1 2010-03-24 Ulrich Drepper <drepper@redhat.com>
4 * wctype/wctype.h: Use <wchar.h> to get the wint_t definition.
6 * wcsmbs/wchar.h: Correct preprocessor directive indentation. Move
7 C++ prototype handling to a better place.
9 2010-03-18 Ulrich Drepper <drepper@redhat.com>
11 * elf/dl-load.c (open_verify): Extend expected to the full size of the
12 e_ident array. When loading, check that the fields in e_ident we don't
13 know are zero to allow future extensions.
15 2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
17 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Update %xmm3
20 2010-03-16 Andreas Schwab <schwab@redhat.com>
22 * resolv/res_send.c (__libc_res_nsend): Fix printing of server
23 address in debug statement.
24 (send_dg): Pass correct buffer pointer to DprintQ.
26 2010-03-17 Ulrich Drepper <drepper@redhat.com>
28 * libc-abis: Add a few more entries.
30 2010-03-16 Ulrich Drepper <drepper@redhat.com>
32 * elf/dl-load.c (VALID_ELF_ABIVERSION): Add additional osabi parameter.
34 (open_verify): Modify for extended VALID_ELF_ABIVERSION macro
36 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Add
37 additional osabi parameter. Only acceept nonzero ABI versions if osabi
40 (expected2): Don't explicitly initialize EI_ABIVERSION byte.
42 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Update
43 definition to follow generic code.
45 2010-03-15 Ulrich Drepper <drepper@redhat.com>
47 * posix/getconf.c: Update copyright year.
48 * nss/getent.c: Likewise.
49 * iconv/iconvconfig.c: Likewise.
50 * iconv/iconv_prog.c: Likewise.
51 * elf/ldconfig.c: Likewise.
52 * catgets/gencat.c: Likewise.
53 * csu/version.c: Likewise.
54 * elf/ldd.bash.in: Likewise.
55 * elf/sprof.c (print_version): Likewise.
56 * locale/programs/locale.c: Likewise.
57 * locale/programs/localedef.c: Likewise.
58 * nscd/nscd.c (print_version): Likewise.
59 * debug/xtrace.sh: Likewise.
60 * malloc/memusage.sh: Likewise.
61 * malloc/mtrace.pl: Likewise.
62 * debug/catchsegv.sh: Likewise.
64 * Makerules: Add rule for libc-abis.h.
65 * csu/version.c: Use LIBC_ABIS_STRING string if available.
66 * elf/dl-load.c (VALID_ELF_ABIVERSION): Check using LIBC_ABI_MAX.
67 (open_verify): Only check EI_ABIVERSION bytes using VALID_ELF_HEADER.
68 Add extra call to VALID_ELF_ABIVERSION.
70 2010-03-12 Ulrich Drepper <drepper@redhat.com>
72 * sysdeps/unix/sysv/linux/sys/mount.h (UMOUNT_NOFOLLOW): Define.
74 2010-03-12 Andreas Schwab <schwab@redhat.com>
76 * elf/dl-dst.h: Include "trusted-dirs.h".
77 (DL_DST_REQUIRED): Take $LIB into account.
79 2010-03-11 Roland McGrath <roland@redhat.com>
81 * elf/elf.h (R_X86_64_GOT64, R_X86_64_GOTPCREL64): New macros.
82 (R_X86_64_GOTPC64, R_X86_64_GOTPLT64, R_X86_64_PLTOFF64): New macros.
84 2010-03-10 Luis Machado <luisgpm@br.ibm.com>
86 * sysdeps/powerpc/powerpc64/power7/memcpy.S: New file.
87 * sysdeps/powerpc/powerpc32/power7/memcpy.S: New file.
89 2010-03-09 David S. Miller <davem@davemloft.net>
91 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handling
92 of R_SPARC_TLS_LE_* needs to use 32-bit loads and stores, not
95 * sysdeps/sparc/sparc32/memcpy.S: Fix build.
97 * sysdeps/sparc/sparc32/strlen.S: Optimize.
98 * sysdeps/sparc/sparc64/strlen.S: Likewise.
99 * sysdeps/sparc/sparc32/sparcv9/strlen.S (ASI_PNF, ASI_BLK_P,
100 XCC): Delete definitions, not needed.
102 2010-03-07 Ulrich Drepper <drepper@redhat.com>
104 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
105 Little follow-up patch from last change.
107 2010-03-06 Ulrich Drepper <drepper@redhat.com>
109 * sysdeps/unix/sysv/linux/internal_statvfs.c: Handle ext4 and logfs.
110 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Add entry for logfs.
112 2010-02-18 Yann Droneaud <yann@droneaud.fr>
114 * resolv/res_send.c: Fixed DEBUG statements.
115 Moved tmpbuf declaration to block beginning and
116 updated pointer names used in multiple DprintQ() calls
118 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
120 * config.make.in (config-asflags-i686): Define.
121 * configure.in: Substitute libc_cv_as_i686.
122 * sysdeps/i386/configure.in: Check if assembler supports -mtune=i686.
123 * sysdeps/i386/i686/Makefile (CFLAGS-.oX): Add -Wa,-mtune=i686
124 if assembler supports -mtune=i686.
125 (ASFLAGS-.oX): Likewise.
127 2010-03-04 Ulrich Drepper <drepper@redhat.com>
129 * elf/elf.h (R_X86_64_SIZE32): Define.
130 (R_X86_64_SIZE64): Define.
132 2010-03-02 Richard Guenther <rguenther@suse.de>
134 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
137 2010-03-03 Ulrich Drepper <drepper@redhat.com>
139 * sysdeps/unix/sysv/linux/bits/in.h: Add a few more definitions from
142 2010-03-04 David S. Miller <davem@davemloft.net>
144 * sysdeps/sparc/sparc64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
146 * sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S: Delete.
147 * sysdeps/sparc/sparc32/udiv_qrnnd.S: Delete.
149 2010-03-03 David S. Miller <davem@davemloft.net>
151 * math/math_private.h (INSERT_WORDS64): Fix argument order.
153 2010-03-03 Aurelien Jarno <aurelien@aurel32.net>
155 * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: New file.
157 2010-03-03 David S. Miller <davem@davemloft.net>
159 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_lazy_rel): Must
160 pass '1' for 't' argument to sparc_fixup_plt.
161 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_lazy_rel):
163 * sysdeps/sparc/sparc32/dl-plt.h (OPCODE_BA_PT): Define.
164 (sparc_fixup_plt): Document 't' argument. Enable branch
165 optimization and use v9 branches when possible. Explain why we
166 cannot unconditionally patch the branch into the first PLT
168 * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Document 't'
169 argument. Use v9 branches when possible. Explain why we can in
170 fact unconditionally use a branch in the first PLT instruction
173 2010-02-28 Roland McGrath <roland@redhat.com>
175 * elf/elf.h (NT_X86_XSTATE): New macro.
177 2010-02-25 David S. Miller <davem@davemloft.net>
179 * sysdeps/sparc/sparc64/Makefile: Add align-cpy rule.
180 * sysdeps/sparc/sparc64/align-cpy.S: New.
181 * sysdeps/sparc/sparc64/memcpy.S (__align_cpy_1, __align_cpy_2,
182 __align_cpy_4, __align_cpy_8, __align_cpy_16): Remove.
183 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (__align_cpy_1,
184 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
186 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (__align_cpy_1,
187 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
189 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (__align_cpy_1,
190 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
193 * sysdeps/sparc/sparc32/bcopy.c: Delete.
194 * sysdeps/sparc/sparc32/memmove.c: Delete.
195 * sysdeps/sparc/sparc32/sparcv9/bcopy.c: Delete.
196 * sysdeps/sparc/sparc32/sparcv9/memmove.c: Delete.
197 * sysdeps/sparc/sparc64/bcopy.c: Delete.
198 * sysdeps/sparc/sparc64/memmove.c: Delete.
199 * sysdeps/sparc/sparc64/memcopy.h: New.
200 * sysdeps/sparc/sparc32/memcpy.S (bcopy, memmove): Remove.
201 * sysdeps/sparc/sparc64/memcpy.S (bcopy, memmove): Likewise.
202 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (bcopy, memmove): Likewise.
203 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (bcopy, memmove): Likewise.
204 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (bcopy, memmove): Likewise.
206 * sysdeps/sparc/elf/rtld-global-offsets.sym: New file.
207 * sysdeps/sparc/Makefile (csu): Add rtld-global-offsets.sym to
208 gen-as-const-headers.
209 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: New file.
210 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: New file.
211 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: New file.
212 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: Move to...
213 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra3.S: ...here.
214 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: Move to...
215 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara1.S: ...here.
216 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: Move to...
217 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara1.S: ...here.
218 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: Move to...
219 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara2.S: ...here.
220 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: Removed.
221 * sysdeps/sparc/sparc64/multiarch/Makefile: New file.
222 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: Move to...
223 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: ...here.
224 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Move to...
225 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: ...here.
226 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Move to...
227 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: ...here.
228 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Move to...
229 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: ...here.
230 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: Removed.
231 * sysdeps/sparc/sparc64/multiarch/memcpy.S: New file.
232 * sysdeps/sparc/sparc64/multiarch/memset.S: New file.
234 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
237 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Use cfi_remember_state
238 and cfi_restore_state only if USE_AS_STRNCMP is defined.
240 2010-02-24 Ulrich Drepper <drepper@redhat.com>
242 * sysdeps/x86_64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
244 2010-02-24 H.J. Lu <hongjiu.lu@intel.com>
246 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
247 (bk_write_less32bytes_2): Renamed to ...
248 (bk_write_less48bytes): This.
249 Use unsigned conditional jumps.
251 Use add/sub instead of lea if possible.
252 (shl_0_gobble_cache_loop_tail): Removed.
253 (large_page): Properly adjust ECX.
255 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Use unsigned
259 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Remove redundant
261 Use unsigned conditional jumps.
262 (128bytesormore_nt): Renamed to ...
263 (128bytesormore_endof_L1): This.
264 Use add instead of lea if possible.
266 * sysdeps/i386/i686/multiarch/memset-sse2.S: Remove redundant
268 Use unsigned conditional jumps.
269 Use add instead of lea if possible.
272 2010-02-24 Ulrich Drepper <drepper@redhat.com>
275 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
276 undoing the stream because _IO_FINISH doesn't report failures.
279 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
280 (public_pVALLOc): Likewise.
281 Patch by Petr Baudis.
283 2010-02-22 Jim Meyering <meyering@redhat.com>
285 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
287 * manual/charset.texi: Adjust grammar.
289 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
290 * manual/charset.texi (Selecting the Conversion): Likewise.
291 * manual/getopt.texi (Getopt Long Options): Likewise.
292 * manual/memory.texi (Resizing the Data Segment): Likewise.
293 * manual/message.texi (GUI program problems): Likewise.
294 * manual/resource.texi (CPU Affinity): Likewise.
295 * manual/stdio.texi (Streams and Threads): Likewise.
296 * manual/time.texi (High Accuracy Clock): Likewise.
298 2009-02-20 David S. Miller <davem@davemloft.net>
300 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
301 Adjust rela->r_offset by l->l_addr when rewriting PLT.
303 * sysdeps/sparc/sparc64/memchr.S: Use unsigned branch on greater to
306 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c
307 (__makecontext): Adjust arg counter properly when copying arg
310 2009-02-20 Joseph Myers <joseph@codesourcery.com>
312 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
313 Adjust rela->r_offset by l->l_addr when rewriting PLT.
315 2010-02-19 Carl Fredrik Hammar <hammy.lite@gmail.com>
317 * hurd/hurdioctl.c (tiocsctty): Call `do_tiocsctty' instead of
318 non-existent `tiocsctty_port'.
320 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
322 * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
323 instead of FEATURE_OFFSET.
324 * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
326 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
327 Fix one unwind info problem.
329 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
331 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
333 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
334 Ulrich Drepper <drepper@redhat.com>
336 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
339 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
341 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
342 (tiocsctty_port): ...this new function.
344 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
347 2010-02-15 Ulrich Drepper <drepper@redhat.com>
349 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
350 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
351 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
352 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
354 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
357 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
359 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
360 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
361 memcmp-c, memcmp-ssse3, and memcmp-sse4.
362 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
363 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
364 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
365 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
366 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
367 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
368 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
369 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
370 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
371 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
373 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
375 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
376 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
377 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
378 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
379 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
380 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
381 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
383 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
384 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
385 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
386 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
387 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
388 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
389 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
390 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
391 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
392 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
393 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
394 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
395 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
396 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
397 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
398 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
399 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
400 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
402 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
404 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
406 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
408 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
410 2010-02-12 Alan Modra <amodra@gmail.com>
412 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
413 Define and use for __powerpc64__ too.
414 [__powerpc__] (TLS_LD): Add r3 to clobbers.
415 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
416 [__powerpc64__] (TLS_GD): Make __result r3 reg.
417 [__powerpc64__] (TLS_IE): Relax output constraint.
419 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
421 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
422 instructions cu21 and cu24. Add well-formedness checking
423 parameter and adjust the software implementation.
424 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
426 2010-02-10 Ulrich Drepper <drepper@redhat.com>
429 * io/ftw.c (ftw_startup): Close descriptor for initial directory
430 after changing back to it.
432 2010-02-05 David S. Miller <davem@davemloft.net>
434 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
435 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
437 (elf_machine_lazy_rel): Likewise.
438 (sparc_fixup_plt): Pull out to...
439 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
440 * sysdeps/sparc/sparc32/dl-irel.h: New file.
441 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
443 (elf_machine_lazy_rel): Likewise.
444 (sparc64_fixup_plt): Pull out to...
445 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
446 * sysdeps/sparc/sparc64/dl-irel.h: New file.
448 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
450 * elf/elf.h: Define m68k TLS relocations.
452 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
454 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
455 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
456 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
457 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
458 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
459 64-bit power7 fpu path.
460 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
461 32-bit power7 fpu math.
463 2010-02-09 Ulrich Drepper <drepper@redhat.com>
465 * sysdeps/i386/rshift.S: More compact unwind information.
467 * sysdeps/i386/lshift.S: Fix unwind information.
469 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
471 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
472 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
473 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
474 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
475 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
476 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
477 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
478 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
479 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
480 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
481 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
482 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
484 2010-02-08 Andreas Schwab <schwab@redhat.com>
486 * include/fenv.h: Add hidden proto for fegetenv.
487 * math/fegetenv.c: Add hidden alias.
488 * sysdeps/i386/fpu/fegetenv.c: Likewise.
489 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
490 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
491 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
492 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
493 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
494 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
496 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
499 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
502 2010-01-26 Andreas Schwab <schwab@redhat.com>
504 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
506 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
507 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
510 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
513 2010-02-03 Ulrich Drepper <drepper@redhat.com>
516 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
517 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
518 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
519 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
520 MS_ACTIVE, and MS_NOUSER.
521 (MS_RMT_MASK): Update according to current kernels.
524 * misc/getusershell.c (initshells): Allocate one more byte in input
525 buffer so that fgets doesn't loop undefinitely.
527 2010-02-02 Ulrich Drepper <drepper@redhat.com>
529 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
530 __libc_use_alloca tells us not to. Fix memory leak in an error
531 situation. Based partially on patch by Jim Meyering.
533 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
535 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
536 get_phys_pages, get_avphys_pages): Add weak aliases.
538 2010-01-25 Andreas Schwab <schwab@redhat.com>
540 * iconv/iconv_prog.c (write_output): Fix check for open failure.
542 2010-01-22 Ulrich Drepper <drepper@redhat.com>
545 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
546 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
548 2010-01-22 Jim Meyering <jim@meyering.net>
551 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
552 buffer length computation.
555 * posix/regexec.c (re_copy_regs): Don't leak when allocation
556 of the start buffer succeeds but allocation of the "end" one fails.
559 * posix/regexec.c (re_search_2_stub): Check for overflow
560 when adding the sizes of the two strings.
563 * posix/regexec.c (re_search_internal): Avoid overflow
564 in computing re_malloc buffer size.
567 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
568 in computing re_malloc buffer size.
571 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
575 * posix/regexec.c (re_search_2_stub): Use simpler method than
576 boolean for freeing internal storage.
578 2010-01-22 Ulrich Drepper <drepper@redhat.com>
580 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
583 2010-01-22 Jim Meyering <jim@meyering.net>
586 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
587 fits in wchar_t. Problem reported by Eric Blake.
590 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
591 and stores into set-but-not-used local, "q".
594 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
595 detection test. Patch by Paul Eggert.
598 * posix/regex_internal.c (re_string_realloc_buffers):
599 Detect and handle internal overflow. Patch by Paul Eggert
601 2010-01-20 Andreas Schwab <schwab@redhat.com>
603 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
604 (CHECK_SP): Fix check for alternate stack.
605 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
606 (CHECK_SP): Likewise.
608 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
610 * sysdeps/i386/i686/multiarch/memmove.S: Also check
611 bit_Fast_Rep_String when SHARED isn't defined.
613 2010-01-19 Ulrich Drepper <drepper@redhat.com>
616 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
618 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
620 * sysdeps/mach/hurd/bits/libc-lock.h
621 (__rtld_lock_recursive_t): New type.
622 (__rtld_lock_initialize): New macro.
624 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
626 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
627 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
628 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
629 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
631 2010-01-18 Andreas Schwab <schwab@redhat.com>
633 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
634 definitions of O_DSYNC and O_RSYNC.
636 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
639 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
642 2010-01-16 Jakub Jelinek <jakub@redhat.com>
644 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
646 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
647 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
649 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
651 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
652 math_opt_barrier and math_force_eval macros.
654 2010-01-15 Ulrich Drepper <drepper@redhat.com>
656 * posix/regcomp.c: Fix a few more cases of ignored return values.
657 * posix/regex_internal.c: Likewise.
658 * posix/regexec.c: Likewise.
660 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
661 used without _XOPEN_SOURCE. Don't base any decisions on this macro
662 if _XOPEN_SOURCE is not defined as well.
664 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
666 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
667 high gprs kernel facility.
668 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
669 Added high gprs check for DSOs.
670 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
673 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
675 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
677 * elf/dl-open.c (_dl_sysdep_start): Likewise..
678 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
679 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
680 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
683 2010-01-14 Ulrich Drepper <drepper@redhat.com>
686 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
688 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
691 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
695 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
696 re_node_set_insert failure; return REG_ESPACE.
697 Patch by Paul Eggert.
699 * bits/confname.h: Make pre-C99-safe.
701 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
703 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
704 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
705 files are found by GCC.
707 2010-01-14 Ulrich Drepper <drepper@redhat.com>
709 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
712 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
715 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
717 * Versions.def: Add GLIBC_2.12 for libpthread.
720 * malloc/malloc.c (malloc_info): Initialize malloc if not already
721 done. Handle empty bin lists.
723 * posix/unistd.h: Change getpagesize and getdtablesize declaration
724 visibility some more.
726 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
728 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
731 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
734 2010-01-13 Ulrich Drepper <drepper@redhat.com>
736 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
738 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
740 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
742 2010-01-13 Ulrich Drepper <drepper@redhat.com>
744 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
746 2010-01-12 Ulrich Drepper <drepper@redhat.com>
748 * conform/data/complex.h-data: Test for POSIX2008.
750 * conform/data/ctype.h-data: Fix POSIX testing.
752 * conform/data/dirent.h-data: ino_t only needed for XSI.
754 * grp/grp.h: Declare getgrent and endgrent for XPG7.
756 * conform/data/inttypes.h-data: Use same types as the headers.
758 * resolv/netdb.h: Don't define old resolver macros for XPG7.
760 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
762 * conform/conformtest.pl: Implement tag for allow-header.
763 Fix newline handling in allow-header implementation.
765 * conform/data/time.h-data: Use allow-header instead of duplicating
768 * conform/data/time.h-data: Allow sigevent tag.
770 * posix/sched.h: Define time_t and pid_t for XPG7.
772 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
774 * sysdeps/i386/i686/bcopy.S: New file.
776 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
778 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
780 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
781 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
782 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
784 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
786 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
787 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
788 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
789 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
790 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
791 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
792 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
793 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
794 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
795 * sysdeps/i386/i686/multiarch/bzero.S: New file.
796 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
797 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
798 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
799 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
800 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
801 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
802 * sysdeps/i386/i686/multiarch/memmove.S: New file.
803 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
804 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
805 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
806 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
807 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
808 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
809 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
810 * sysdeps/i386/i686/multiarch/memset.S: New file.
811 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
813 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
816 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
817 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
818 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
820 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
822 (__x86_64_data_cache_size): New.
823 (init_cacheinfo): Set __x86_64_data_cache_size.
825 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
826 on bit_Fast_Rep_String for Intel Core i7.
828 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
829 (index_Fast_Rep_String): Likewise.
830 (FEATURE_INDEX_1): Likewise.
831 (FEATURE_INDEX_MAX): Likewise.
832 (cpu_features): Add feature.
834 2010-01-12 Ulrich Drepper <drepper@redhat.com>
836 * conform/data/sys/select.h-data: Fix up for XPG7.
838 2010-01-12 Jakub Jelinek <jakub@redhat.com>
840 * posix/sys/wait.h: Don't define W* macros etc. if
841 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
843 2010-01-11 Ulrich Drepper <drepper@redhat.com>
845 * io/sys/stat.h: Declare fchmod for XPG7.
846 * conform/data/sys/stat.h-data: Fix up for XPG7.
848 * termios/termios.h: Define pid_t for XPG7.
850 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
851 * conform/data/tgmath.h-data: Likewise.
853 * conform/data/time.h-data: Fix POSIX tests.
855 * conform/data/wchar.h-data: Fix up XPG7 tests.
857 * include/features.h: Fix __USE_ISOC95 handling.
859 * conform/data/wordexp.h-data: Fix typo in last change.
861 * conform/data/unistd.h-data: Fix up older POSIX tests.
863 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
864 * posix/unistd.h: Likewise.
866 * posix/unistd.h: Include environments.h also for XPG6 and up.
867 Define intptr_t for XPG6 and up.
869 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
871 * conform/data/sys/types.h-data: Fix up for XPG7.
873 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
874 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
875 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
876 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
877 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
878 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
879 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
880 * sysdeps/unix/sysv/bits/stat.h: Likewise.
881 * sysdeps/mach/hurd/bits/stat.h: Likewise.
883 * bits/confname.h: Fix typo in last change.
885 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
887 2010-01-10 Ulrich Drepper <drepper@redhat.com>
889 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
890 and SA_RESETHAND now available in Base.
891 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
892 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
893 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
894 * conform/data/signal.h-data: Update for XPG7.
896 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
898 * string/strings.h: Don't declare obsolete functions for XPG7.
899 Declare ffs only for XSI.
900 * conform/data/strings.h-data: Update for XPG7.
902 2010-01-10 Jakub Jelinek <jakub@redhat.com>
905 * libio/stdio.h: Define va_list, off_t, and ssize_t.
907 * posix/glob.h: Define size_t.
909 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
911 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
913 2010-01-10 Ulrich Drepper <drepper@redhat.com>
915 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
918 * conform/data/stdio.h-data: Expect off_t and ssize_t.
920 2010-01-09 Ulrich Drepper <drepper@redhat.com>
922 * libio/stdio.h: Define va_list also for XPG7.
924 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
925 * conform/data/ctype.h-data: Likewise.
926 * conform/data/dirent.h-data: Likewise.
927 * conform/data/errno.h-data: Likewise.
928 * conform/data/fcntl.h-data: Likewise.
929 * conform/data/fmtmsg.h-data: Likewise.
930 * conform/data/fnmatch.h-data: Likewise.
931 * conform/data/ftw.h-data: Likewise.
932 * conform/data/glob.h-data: Likewise.
933 * conform/data/grp.h-data: Likewise.
934 * conform/data/iconv.h-data: Likewise.
935 * conform/data/langinfo.h-data: Likewise.
936 * conform/data/libgen.h-data: Likewise.
937 * conform/data/limits.h-data: Likewise.
938 * conform/data/locale.h-data: Likewise.
939 * conform/data/math.h-data: Likewise.
940 * conform/data/monetary.h-data: Likewise.
941 * conform/data/mqueue.h-data: Likewise.
942 * conform/data/ndbm.h-data: Likewise.
943 * conform/data/netdb.h-data: Likewise.
944 * conform/data/pthread.h-data: Likewise.
945 * conform/data/pwd.h-data: Likewise.
946 * conform/data/regex.h-data: Likewise.
947 * conform/data/sched.h-data: Likewise.
948 * conform/data/search.h-data: Likewise.
949 * conform/data/semaphore.h-data: Likewise.
950 * conform/data/setjmp.h-data: Likewise.
951 * conform/data/signal.h-data: Likewise.
952 * conform/data/spawn.h-data: Likewise.
953 * conform/data/stdio.h-data: Likewise.
954 * conform/data/stdlib.h-data: Likewise.
955 * conform/data/string.h-data: Likewise.
956 * conform/data/strings.h-data: Likewise.
957 * conform/data/sys/ipc.h-data: Likewise.
958 * conform/data/sys/msg.h-data: Likewise.
959 * conform/data/sys/resource.h-data: Likewise.
960 * conform/data/sys/sem.h-data: Likewise.
961 * conform/data/sys/shm.h-data: Likewise.
962 * conform/data/sys/socket.h-data: Likewise.
963 * conform/data/sys/stat.h-data: Likewise.
964 * conform/data/sys/time.h-data: Likewise.
965 * conform/data/sys/types.h-data: Likewise.
966 * conform/data/sys/uio.h-data: Likewise.
967 * conform/data/sys/wait.h-data: Likewise.
968 * conform/data/syslog.h-data: Likewise.
969 * conform/data/tar.h-data: Likewise.
970 * conform/data/termios.h-data: Likewise.
971 * conform/data/time.h-data: Likewise.
972 * conform/data/ulimit.h-data: Likewise.
973 * conform/data/unistd.h-data: Likewise.
974 * conform/data/utmpx.h-data: Likewise.
975 * conform/data/wchar.h-data: Likewise.
976 * conform/data/wctype.h-data: Likewise.
977 * conform/data/wordexp.h-data: Likewise.
979 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
980 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
981 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
982 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
983 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
984 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
985 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
986 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
987 * sysdeps/unix/sysv/bits/stat.h: Likewise.
988 * sysdeps/mach/hurd/bits/stat.h: Likewise.
990 * stdlib/stdlib.h: Define wait-related bits for XPG7.
991 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
992 Declare mkstemp and getsubopt for XPG7.
993 Declare posix_openpt for XPG6 XSI.
995 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
996 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
998 * string/string.h: Declare strdup for XPG7.
1000 2010-01-08 Ulrich Drepper <drepper@redhat.com>
1002 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
1003 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
1005 * dirent/dirent.h: Really fix feature selection.
1007 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
1009 * locale/C-address.c: Fix all users.
1010 * locale/C-collate.c: Likewise.
1011 * locale/C-ctype.c: Likewise.
1012 * locale/C-identification.c: Likewise.
1013 * locale/C-measurement.c: Likewise.
1014 * locale/C-messages.c: Likewise.
1015 * locale/C-monetary.c: Likewise.
1016 * locale/C-name.c: Likewise.
1017 * locale/C-numeric.c: Likewise.
1018 * locale/C-paper.c: Likewise.
1019 * locale/C-telephone.c: Likewise.
1020 * locale/C-time.c: Likewise.
1021 * locale/findlocale.c: Likewise.
1022 * locale/global-locale.c: Likewise.
1023 * locale/loadarchive.c: Likewise.
1024 * locale/loadlocale.c: Likewise.
1025 * locale/nl_langinfo_l.c: Likewise.
1026 * locale/setlocale.c: Likewise.
1027 * locale/xlocale.c: Likewise.
1028 * locale/xlocale.h: Likewise.
1029 * stdio-common/vfscanf.c: Likewise.
1030 * stdlib/strfmon_l.c: Likewise.
1031 * stdlib/strtod_l.c: Likewise.
1032 * stdlib/strtol_l.c: Likewise.
1033 * string/strcoll_l.c: Likewise.
1034 * string/strxfrm_l.c: Likewise.
1035 * time/alt_digit.c: Likewise.
1036 * time/asctime.c: Likewise.
1037 * time/era.c: Likewise.
1038 * time/lc-time-cleanup.c: Likewise.
1039 * time/strftime_l.c: Likewise.
1040 * time/strptime_l.c: Likewise.
1041 * wcsmbs/wcsmbsload.c: Likewise.
1042 * wcsmbs/wcsmbsload.h: Likewise.
1044 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
1045 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
1047 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1048 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1049 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1050 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1051 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1052 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1054 2010-01-07 Roland McGrath <roland@redhat.com>
1056 * elf/elf.h (PN_XNUM): New macro.
1058 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
1061 2010-01-06 Ulrich Drepper <drepper@redhat.com>
1063 * dirent/dirent.h: Fix typo in feature selection macro use.
1065 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
1068 * stdlib/tst-makecontext3.c: New file.
1069 * stdlib/Makefile (tests): Add new test.
1071 * stdlib/tst-setcontext.c (check_called): Fix a typo.
1073 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
1075 * configure.in: Enable multi-arch by default if the assembler
1076 supports gnu_indirect_function symbol type and the architecture
1079 2009-12-23 Ulrich Drepper <drepper@redhat.com>
1081 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
1084 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
1086 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
1087 MACH_PORT_NULL when id != cttyid.
1089 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1091 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
1092 __mach_port_deallocate on rootdevid.
1094 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
1096 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
1097 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
1098 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
1099 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
1101 2009-12-21 Ulrich Drepper <drepper@redhat.com>
1104 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
1105 Patch by Eric Blake <ebb9@byu.net>.
1107 2009-12-15 Ulrich Drepper <drepper@redhat.com>
1110 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
1111 POLLWRBAND also for POSIX 2008.
1112 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
1113 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
1115 * include/link.h (struct link_map): Move l_used into its own word.
1116 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
1118 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
1121 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
1123 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
1124 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1125 check processor feature.
1126 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1127 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1128 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
1129 (index_SSE2): Likewise.
1131 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
1133 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
1134 if __ASSEMBLER__ is defined.
1135 (bit_SSSE3): New. Defined for __ASSEMBLER__.
1136 (bit_SSE4_2): Likewise.
1137 (index_SSSE3): Likewise.
1138 (index_SSE4_2): Likewise.
1139 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
1140 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1141 check processor feature.
1142 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1143 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1144 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1145 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1146 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1147 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1148 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1150 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1152 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
1154 2009-12-01 Mike Frysinger <vapier@gentoo.org>
1156 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
1158 2009-12-11 Ulrich Drepper <drepper@redhat.com>
1160 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
1161 O_DSYNC to match 2.6.33+ kernels.
1162 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1163 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1164 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1165 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1166 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1167 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1169 2009-12-10 Ulrich Drepper <drepper@redhat.com>
1172 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
1173 *herrnop before returning.
1174 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
1176 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
1177 TRYAGAIN errors separately.
1178 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
1179 *name4_r after functions.
1181 2009-12-09 Ulrich Drepper <drepper@redhat.com>
1184 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
1187 2009-11-05 Bruno Haible <bruno@clisp.org>
1190 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
1191 argv argument as non-NULL.
1192 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
1194 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
1196 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
1198 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
1199 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
1201 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1203 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
1205 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
1206 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
1207 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
1209 2009-11-30 Ulrich Drepper <drepper@redhat.com>
1211 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
1212 SCHED_RESET_ON_FORK.
1214 2009-11-26 Ulrich Drepper <drepper@redhat.com>
1216 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
1217 only used on truly ancient kernel if configuration requires a more
1220 2009-11-24 Ulrich Drepper <drepper@redhat.com>
1223 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
1224 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
1226 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
1227 pass it on to __ptsname_internal.
1228 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
1229 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
1230 All the code from __ptsname_r but take additional parameter. Use that
1231 instead of pointer to local stat64 variable.
1232 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
1234 * include/stdlib.h: Declare __ptsname_internal.
1236 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
1238 * sysdeps/unix/sysv/linux/grantpt.c: New file.
1239 * login/programs/pt_chown.c (main): Don't print message on errors
1240 when doing real work.
1242 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
1245 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
1246 irel relocations split out from...
1247 (__libc_csu_init): ...here.
1248 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
1250 2009-11-23 Andreas Schwab <schwab@redhat.com>
1252 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
1253 for timestamps also if __USE_XOPEN2K8.
1254 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1255 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1256 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1257 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1259 2009-11-22 Ulrich Drepper <drepper@redhat.com>
1261 * nscd/connections.c (restart): Try harder to re-exec.
1263 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
1265 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
1266 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
1267 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
1268 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
1269 some placeholders. Redirect ntp_gettime to ntp_gettimex.
1270 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
1272 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
1274 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
1276 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
1279 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
1280 than software pipeline. Properly recover from shorter read.
1282 2009-11-19 Ulrich Drepper <drepper@redhat.com>
1285 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1286 initialized before using it.
1287 (_IO_putwc_unlocked): Likewise.
1290 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1291 in cast to not throw away const-ness of parameters.
1292 (__CPU_EQUAL_S): Likewise.
1293 (__CPU_OP_S): Likewise.
1295 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
1296 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
1297 this gratuitous change and we have to keep compatibility.
1298 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1299 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1300 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1301 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1302 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1303 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1305 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1307 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
1308 of parameters of sync_file_range.
1309 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1310 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1311 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1312 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1313 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1314 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1316 2009-11-16 Jakub Jelinek <jakub@redhat.com>
1318 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1319 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1321 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1324 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1326 * posix/bug-regex30.c: New file.
1327 * posix/Makefile: Add rules to build and run bug-regex30.
1328 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1329 character lead bytes when there is a range in a COMPLEX_BRACKET.
1330 Reported by Oleg Bylatov.
1332 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1335 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1336 * locale/tst-duplocale.c: New file.
1337 * locale/Makefile (tests): Add tst-duplocale.
1340 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1341 Patch by Bruno Haible <bruno@clisp.org>.
1342 * locale/tst-locname.c: New file.
1343 * locale/Makefile (tests): Add tst-locname.
1346 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1347 constants from recent kernels.
1348 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1349 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1350 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1351 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1352 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1353 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1355 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1358 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1361 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1363 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1364 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1365 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1367 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1369 * posix/bug-regex29.c: Include stdio.h.
1371 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1374 * Versions.def: Define GLIBC_2.12 for libc.
1375 * manual/errno.texi: Add ERFKILL entry.
1376 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1378 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1379 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1381 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1382 F_GETOWN_EX definitions according to corrected kernel definitions.
1383 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1384 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1385 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1386 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1387 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1388 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1390 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1392 * version.h: Bump for 2.12 development.
1394 2009-11-10 Andreas Schwab <schwab@redhat.com>
1396 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1397 out of buffer space.
1398 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1399 map_v4v6_hostent running out of space.
1401 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1403 * string/bits/string3.h (memset): If the second parameter is constant
1404 and zero there is likely no transposition.
1405 Patch by Caolan McNamara <caolanm@redhat.com.
1407 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1409 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1410 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1412 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1414 * malloc/memusagestat.c (main): Fix spelling in an error message.
1416 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1418 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1419 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1421 2009-11-03 Andreas Schwab <schwab@redhat.com>
1423 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1426 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1428 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1429 relocate opd entry when resolving prelink conflicts.
1431 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1433 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1434 when -D_FILE_OFFSET_BITS=64.
1436 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1437 of last two arguments when -D_FILE_OFFSET_BITS=64.
1438 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1439 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1440 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1441 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1442 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1443 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1445 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1448 * sysdeps/generic/libgcc_s.h: New file.
1449 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1451 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1453 * malloc/hooks.c (free_check): Restore locking and call _int_free
1456 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1458 * version.h (VERSION): Bump for 2.11 release.
1459 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1461 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1463 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1465 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1467 * stdlib/tst-strtoll.c (tests): Likewise.
1470 * time/strftime_l.c (__strftime_internal): Allow %OC.
1472 * misc/mkostemps.c: New file.
1473 * misc/mkostemps64.c: New file.
1475 2009-10-30 Andreas Schwab <schwab@redhat.com>
1477 * locale/programs/locale-spec.c: Include <error.h> and
1480 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1482 2009-10-28 Roland McGrath <roland@redhat.com>
1484 * Makefile (dist-prepare): New target.
1485 (tag-for-dist): Target removed.
1486 (glibc-%.tar): Pattern rule removed.
1487 (%.tar): New pattern rule, does simple use of git archive.
1488 (dist-version): Remove variable definition.
1489 (dist): Just depend on that. Add .tar.xz dependency.
1490 If dist-version variable not set on command line, depend on
1491 dist-prepare, re-invoke with dist-version set via git describe.
1493 * Makerules (%.xz): New pattern rule.
1495 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1497 * elf/ifuncdep2.c: Include ifunc-sel.h.
1499 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1500 * elf/ifuncmain1.c (global): Delete.
1501 * elf/ifuncmain1vis.c: Likewise.
1502 * elf/ifuncmain2.c: Likewise.
1503 * elf/ifuncmain5.c: Likewise.
1504 * elf/ifuncmod3.c: Likewise.
1505 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1506 (foo_ifunc): Use ifunc_one.
1507 * elf/ifuncmain7.c: Likewise.
1508 * elf/ifuncmod1.c: Include ifunc-sel.h.
1509 (global): Define protected var.
1510 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1511 * elf/ifuncmod5.c: Likewise.
1512 * sysdeps/generic/elf/ifunc-sel.h: New file.
1513 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1515 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1517 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1518 (R_PPC_REL16*): Correct comments.
1519 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1520 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1521 R_PPC64_REL16_HA): Define.
1522 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1523 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1524 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1525 Delete unused "reloc" param.
1526 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1527 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1528 Delete "reloc" param.
1529 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1531 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1532 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1535 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1538 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1539 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1540 UDP_ENCAP_L2TPINUDP.
1543 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1544 parameter, specifying length of prefix.
1545 * stdio-common/tempname.c: Likewise.
1546 * include/stdio.h: Adjust prototypes.
1547 * libio/oldtmpfile.c: Adjust caller.
1548 * misc/mkdtemp.c: Likewise.
1549 * misc/mkostemp.c: Likewise.
1550 * misc/mkostemp64.c: Likewise.
1551 * misc/mkstemp.c: Likewise.
1552 * misc/mkstemp64.c: Likewise.
1553 * misc/mktemp.c: Likewise.
1554 * stdio-common/tempnam.c: Likewise.
1555 * stdio-common/tmpfile.c: Likewise.
1556 * stdio-common/tmpnam.c: Likewise.
1557 * stdio-common/tmpnam_r.c: Likewise.
1558 * misc/mkstemps.c: New file.
1559 * misc/mkstemps64.c: New file.
1560 * stdlib/stdlib.h: Add prototypes.
1561 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1562 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1564 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1566 * locale/iso-639.def: Add sml entry.
1569 * resolv/res_send.c (send_dg): Initialize resplen.
1572 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1573 definition to the kernel's.
1574 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1576 2009-08-18 Anders Johansson <ajohansson@novell.com>
1578 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1579 offsets and record sizes in assert()s and response sending.
1580 * nscd/grpcache.c: Likewise.
1581 * nscd/hstcache.c: Likewise.
1582 * nscd/initgrcache.c: Likewise.
1583 * nscd/pwdcache.c: Likewise.
1585 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1588 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1589 /etc/hosts does not exist set errnop and herrnop appropriately.
1590 Patch by Steve Langasek <vorlon@debian.org>.
1593 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1594 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1597 * login/utmp_file.c (TIMEOUT): Increase to 10.
1600 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1601 for file names in case the syscall is not available.
1602 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1603 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1604 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1605 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1606 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1607 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1608 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1609 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1610 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1611 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1612 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1613 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1614 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1615 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1616 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1617 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1618 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1621 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1622 creation filed, remove the request from the 'requests' list and signal
1623 the caller that the request is finished.
1626 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1627 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1630 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1631 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1634 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1635 overflows the int return type.
1638 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1639 have to compute maxsize_total, we have to update the variables, and
1640 the also_total handling must happen after the repair.
1643 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1644 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1646 2009-10-27 Andreas Schwab <schwab@redhat.com>
1648 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1649 errno is always set when returning unsuccessfully.
1651 2009-10-29 Andreas Schwab <schwab@redhat.com>
1653 * malloc/memusage.c (update_data): Fix index wraparound handling
1654 so that buffer_cnt is actually reset.
1656 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1659 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1660 of the directory we look at into the static buffer if there is one
1661 at the start of the loop.
1664 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1665 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1668 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1669 __ASSUME_F_GETOWN_EX.
1670 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1672 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1674 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1676 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1677 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1678 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1679 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1680 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1681 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1684 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1688 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1689 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1691 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1693 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1695 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1698 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1699 Reported by Ray Chason.
1701 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1703 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1705 * sysdeps/x86_64/multiarch/strchr.S: New file.
1706 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1707 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1709 2009-10-21 Andreas Schwab <schwab@redhat.com>
1711 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1713 2009-10-19 Andreas Schwab <schwab@redhat.com>
1715 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1716 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1717 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1718 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1719 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1720 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1721 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1722 __ieee751_expl to handle overflow.
1724 2009-10-14 David S. Miller <davem@davemloft.net>
1726 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1727 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1729 2009-10-13 Andreas Schwab <schwab@redhat.com>
1731 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1734 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1737 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1738 Patch in part by Steve Ward <planet36@gmail.com>.
1741 * stdlib/rand_r.c: Fix typo.
1743 * po/cs.po: Update from translation team.
1745 2009-10-06 Andreas Schwab <schwab@redhat.com>
1747 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1748 returning if RTLD_NOLOAD.
1750 2009-10-06 Roland McGrath <roland@redhat.com>
1752 * sysdeps/x86_64/multiarch/strstr-c.c
1753 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1755 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1756 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1758 * sysdeps/x86_64/multiarch/init-arch.h
1759 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1760 (HAS_CPU_FEATURE): New macro.
1761 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1762 * sysdeps/x86_64/multiarch/init-arch.c
1763 (__get_cpu_features): #undef it before definition.
1765 2009-10-05 Andreas Schwab <schwab@redhat.com>
1767 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1768 first_weekday to 1 and first_workday to 2.
1770 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1772 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1774 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1775 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1776 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1777 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1778 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1779 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1781 2009-09-28 Andreas Schwab <schwab@redhat.com>
1783 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1784 * stdio-common/vfprintf.c: Likewise.
1786 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1788 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1789 (mkdirat): Call __directory_name_split_at instead of
1790 __directory_name_split.
1792 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1794 * locale/programs/locale-spec.c (locale_special): If nothing matches
1795 fail with an appropriate message.
1797 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1799 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1802 2009-09-25 Andreas Schwab <schwab@redhat.com>
1804 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1805 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1807 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1809 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1811 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1813 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1814 character size elements in step data.
1816 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1818 * po/hu.po: Update from translation team.
1819 * po/vi.po: Likewise.
1821 2009-09-19 Roland McGrath <roland@redhat.com>
1823 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1825 2009-09-15 Roland McGrath <roland@redhat.com>
1827 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1828 * nptl/sysdeps/pthread/configure: Regenerated.
1829 * nptl/sysdeps/x86_64/configure: Regenerated.
1830 * sysdeps/unix/sysv/linux/configure: Regenerated.
1831 * sysdeps/x86_64/elf/configure: Regenerated.
1833 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1835 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1836 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1837 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1838 * configure: Regenerated.
1840 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1842 * posix/getconf.c (main): Handle -- on command line.
1844 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1846 * configure.in: Support binutils 2.100 and 3.0.
1848 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1850 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1851 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1852 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1853 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1855 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1857 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1858 unnamed_section_defined field.
1859 (collate_read): Test and set unnamed_section_defined.
1861 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1864 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1866 * configure.in: Support binutils 2.20.
1868 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1870 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1871 __strstr_ia32): Add attribute_hidden.
1873 2009-09-01 Andreas Schwab <schwab@redhat.com>
1875 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1876 parsing of group entry.
1878 2009-09-02 Andreas Schwab <schwab@redhat.com>
1880 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1881 external buffer. Always discard readahead in internal buffer.
1882 * libio/Makefile (tests): Add bug-wsetpos.
1883 * libio/bug-wsetpos.c: New file.
1885 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1887 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1888 Add attribute_hidden.
1889 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1890 __strcasestr_sse2): Likewise.
1891 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1892 (__fma_fma): Make static.
1893 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1894 (__fmaf_fma): Make static.
1896 2009-08-31 Andreas Schwab <schwab@redhat.com>
1898 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1899 reformulate in-buffer optimisation check to match code in
1900 _IO_new_file_seekoff.
1902 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1904 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1905 to srwi in 32-bit memcpy for power6.
1907 2009-09-01 Andreas Schwab <schwab@redhat.com>
1909 * include/stdio.h: Declare hidden proto for fflush.
1910 * libio/iofflush.c: Add hidden weak alias for fflush.
1912 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1914 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1915 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1917 2009-08-31 Andreas Schwab <schwab@redhat.com>
1919 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1921 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1924 * malloc/malloc.c: Add local assert definition to avoid problems with
1925 memory allocation in the real one.
1927 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1929 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1931 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1932 turn off SSSE3 on Atom.
1934 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1936 * stdlib/tst-strtol.c (tests): More tests.
1937 * stdlib/tst-strtoll.c (tests): Likewise.
1939 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1941 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1943 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1945 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1947 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1948 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1950 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1952 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1954 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1956 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1958 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1960 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1962 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1963 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1965 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1967 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1968 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1970 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1971 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1973 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1974 leftover YMM_SIZE definition.
1976 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1978 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1980 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1981 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1983 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1985 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1986 and SET_FLOAT_WORD definitions.
1988 2009-08-24 Roland McGrath <roland@redhat.com>
1990 * sysdeps/unix/syscall-template.S: New file.
1991 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1992 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1993 (compile-syscall): Pass mkdep and -g options as normal.
1994 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1995 (common-generated): Don't add them here.
1997 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1999 * math/s_fdim.c: In case of overflows set errno.
2000 * math/s_fdimf.c: Likewise.
2001 * math/s_fdiml.c: Likewise.
2003 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
2004 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
2005 are using the inline optimizations.
2007 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
2008 (__signbitf): Likewise.
2010 2009-08-23 Ulrich Drepper <drepper@redhat.com>
2012 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
2014 * posix/Makefile (tests): Add bug-regex29.
2015 * posix/bug-regex29.c: New file.
2017 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
2018 older POSIX versions are selected.
2020 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
2022 * stdio-common/printf_fphex.c: Likewise.
2023 * stdio-common/tstdiomisc.c: Add more tests.
2025 * locale/locale.h: Include xlocale.h and the thread-local locale
2026 declarations for XPG7, not XPG6.
2028 2009-08-21 Andreas Schwab <schwab@redhat.com>
2030 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
2031 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
2032 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
2033 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
2034 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
2035 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2037 2009-08-20 Roland McGrath <roland@redhat.com>
2039 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
2040 Use l_addr instead of l_map_start (dli_fbase).
2041 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
2042 address when there is no proximate symbol.
2043 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
2046 2009-08-16 Ulrich Drepper <drepper@redhat.com>
2048 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
2050 2009-08-14 Ulrich Drepper <drepper@redhat.com>
2052 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
2053 Also handle SIGINT. In that case only do the cleanup and then
2054 re-raise the signal.
2055 (main): Install handler for SIGINT.
2057 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2059 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
2062 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
2064 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
2065 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
2067 (tests): Add tst-audit6 tst-audit7.
2068 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
2069 tst-auditmod7a tst-auditmod7b.
2070 ($(objpfx)tst-audit6): New.
2071 ($(objpfx)tst-audit6.out): Likewise.
2072 ($(objpfx)tst-audit7): Likewise.
2073 ($(objpfx)tst-audit7.out): Likewise.
2074 (tst-audit6-ENV): Likewise.
2075 (tst-audit7-ENV): Likewise.
2076 (CFLAGS-tst-auditmod6b.c): Likewise.
2077 (CFLAGS-tst-auditmod6c.c): Likewise.
2078 (CFLAGS-tst-auditmod7b.c): Likewise.
2079 * elf/tst-audit6.c: New file.
2080 * elf/tst-audit7.c: New file.
2081 * elf/tst-auditmod6a.c: New file.
2082 * elf/tst-auditmod6b.c: New file.
2083 * elf/tst-auditmod6c.c: New file.
2084 * elf/tst-auditmod7a.c: New file.
2085 * elf/tst-auditmod7b.c: New file.
2086 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2087 saving and restoring SSE/AVX registers to ...
2088 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2090 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2092 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
2093 only if SHARED is defined.
2094 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
2096 2009-08-03 Jim Meyering <meyering@redhat.com>
2098 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
2100 2009-08-08 Ulrich Drepper <drepper@redhat.com>
2102 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
2103 section as the other functions for this architecture.
2104 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2106 2009-08-07 Ulrich Drepper <drepper@redhat.com>
2108 * sysdeps/x86_64/strcmp.S: Add support to compile with
2109 USE_SSSE3. In this case palignr is used.
2110 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
2111 available but SSSE3 is, pick __str{,n}cmp_ssse3.
2112 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2113 Add strcmp-ssse3 and strncmp-ssse3.
2114 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
2115 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
2117 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
2118 warning through fake initialization.
2120 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2122 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
2124 2009-08-07 Andreas Schwab <schwab@redhat.com>
2126 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
2129 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
2131 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
2132 EBX from EAX = 1. Handle EAX = 11.
2134 2009-08-07 Andreas Schwab <schwab@redhat.com>
2136 * Makefile (TAGS): Use separate sed -e expressions to avoid \
2139 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
2141 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
2142 hidden IFUNC functions.
2143 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2145 * sysdeps/i386/i686/multiarch/strlen.S: New file.
2147 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
2148 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
2150 (CFLAGS-strcspn-c.c): Define.
2151 (CFLAGS-strpbrk-c.c): Define.
2152 (CFLAGS-strspn-c.c): Define.
2153 (CFLAGS-strstr.c): Define.
2154 (CFLAGS-strcasestr.c): Define.
2155 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
2156 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
2157 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
2158 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
2159 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
2160 * sysdeps/i386/i686/multiarch/strspn.S: New file.
2161 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
2162 * sysdeps/i386/i686/multiarch/strstr.c: New file.
2163 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
2164 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
2165 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
2166 -16L instead of 0xfffffffffffffff0L.
2167 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
2169 2009-08-02 Ulrich Drepper <drepper@redhat.com>
2171 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
2173 2009-07-31 Ulrich Drepper <drepper@redhat.com>
2175 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
2176 another rewrite. Much smaller and faster.
2177 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
2179 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
2180 ss_flags from the correct location.
2182 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
2184 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
2185 * sysdeps/i386/i686/cacheinfo.c: New file.
2186 * sysdeps/i386/i686/multiarch/Makefile: New file.
2187 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
2188 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
2189 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
2190 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
2191 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
2192 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
2193 (__cpuid_count): New. Provide the default.
2194 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
2195 (__x86_64_preferred_memory_instruction): Define only if
2196 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
2197 (intel_check_word): Use __cpuid.
2198 (handle_intel): Likewise.
2199 (handle_amd): Likewise.
2200 (__cache_sysconf): Likewise.
2201 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2202 (__cache_sysconf): Likewise.
2203 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2204 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
2205 (get_common_indeces): Use __cpuid.
2206 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
2207 if ENABLE_SSSE3_ON_ATOM is not defined.
2208 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
2209 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
2210 popcnt instead of popcntq.
2212 2009-07-31 Jakub Jelinek <jakub@redhat.com>
2214 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
2216 2009-07-30 Ulrich Drepper <drepper@redhat.com>
2218 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
2219 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
2220 which always causes a compile error.
2222 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
2224 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
2226 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
2227 which always causes a compile error.
2229 * debug/Makefile (tests): Add tst-longjmp_chk2.
2230 * debug/tst-longjmp_chk2.c: New file.
2232 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
2233 Remove incorrect use of BP_SYM.
2234 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
2235 here now since it is more complex than just a simple check.
2237 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
2238 we make no more progress.
2240 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2242 * math/s_fma.c: Don't define alias if __fma is a macro.
2243 * math/s_fmaf.c: Likewise.
2244 * sysdeps/x86_64/multiarch/s_fma.c: New file.
2245 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
2246 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
2248 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
2249 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
2251 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
2253 * include/libc-symbols.h (libm_ifunc): Define.
2254 * sysdeps/x86_64/multiarch/Versions: New file.
2256 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
2258 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
2260 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
2262 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2264 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
2265 call that registers used in calling conventions need to be preserved.
2266 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
2267 to preserve register content if necessary.
2268 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
2269 (_dl_x86_64_restore_sse): New function.
2270 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
2271 is allowed to modify xmm/ymm registers.
2273 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
2274 application's perspective.
2275 * stdio-common/scanf17.c: Likewise.
2277 2009-07-28 Ulrich Drepper <drepper@redhat.com>
2279 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
2281 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
2283 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
2284 two steps to catch bugs.
2286 2009-07-27 Ulrich Drepper <drepper@redhat.com>
2288 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
2289 determines which files are used in runtime lookups and only checks
2291 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
2293 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
2294 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
2295 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
2298 * elf/dl-open.c: Move _dl_scope_free to...
2299 * elf/dl-scope.c: ...here. New file.
2300 * elf/Makefile (dl-routines): Add scope.
2302 * resolv/resolv.h (RES_USE_DNSSEC): Define.
2303 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
2305 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
2306 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
2307 all the places we handled RES_USE_EDNS0 only before.
2308 Patch by Adam Tkac <atkac@redhat.com>.
2310 2009-07-27 Jakub Jelinek <jakub@redhat.com>
2312 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
2313 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
2314 Update size when reallocating.
2316 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2318 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
2319 functions used in ld.so modify xmm/ymm registers.
2320 * sysdeps/x86_64/Makefile: Hook new test up.
2321 * sysdeps/x86_64/rtld-memchr.c: New file.
2322 * sysdeps/x86_64/rtld-memcmp.c: New file.
2323 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2324 * sysdeps/x86_64/rtld-strchr.S: New file.
2325 * sysdeps/x86_64/rtld-strlen.S: New file.
2326 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2327 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2329 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2331 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2333 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2341 (next_8_bytes): Likewise.
2342 (Byte0): Remove commented out codes.
2343 (unaligned_table): Align jump table at 8 bytes.
2344 Add _sse4_2 to all labels. Always include "../strcmp.S".
2345 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2346 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2347 * sysdeps/x86_64/strncmp.S: New file.
2349 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2352 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2353 kernels, dropped when eventfd2 support was added.
2354 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2355 kernels, dropped when signalfd4 support was added.
2356 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2360 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2363 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2365 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2367 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2368 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2371 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2372 callback we must touch the status to avoid using stale value.
2374 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2377 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2379 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2380 /lib/modules/* headers anymore. We have sane headers in the standard
2383 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2385 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2386 "etf3enh" and "highgprs" added.
2387 (_dl_s390_platforms): "z10" added.
2388 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2389 Increased for the new entries.
2390 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2391 HWCAP_S390_HIGH_GPRS added.
2393 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2394 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2395 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2396 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2397 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2399 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2401 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2402 avoid additional cpuid instructions. Most of the information is
2405 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2407 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2409 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2410 SSSE3 bit for Atoms.
2411 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2414 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2415 structure before copying it to avoid warning.
2416 * posix/tst-rfc3484-2.c (do_test): Likewise.
2417 * posix/tst-rfc3484-3.c (do_test): Likewise.
2420 * include/unistd.h: Make header file suitable for C++ test cases.
2421 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2423 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2424 stack alignment in the exit code.
2426 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2427 potentially be zero.
2429 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2430 unique symbol definition.
2431 Patch by Jakub Jelinek.
2432 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2433 make sure the object with the definition cannot be unloaded. Adjust
2435 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2436 the unique symbol hash table should not be const.
2438 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2440 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2441 unnecesary variables. Comment fixes.
2443 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2445 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2446 Use NONASCII_CASE information provided by the locale to determine
2447 whether optimized string load function can be used. Minor cleanups.
2449 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2451 * string/strcasestr.c (STRCASESTR): New macro.
2452 (__strcasestr): Renamed to ..
2453 (STRCASESTR): ...this.
2454 * string/strstr.c (STRSTR): New macro.
2455 (strstr): Renamed to ..
2457 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2458 strstr-c strcasestr-c
2459 (CFLAGS-strstr.c): New.
2460 (CFLAGS-strcasestr.c): Likewise.
2461 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2462 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2463 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2464 * sysdeps/x86_64/multiarch/strstr.c: New file.
2466 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2468 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2469 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2470 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2471 _NL_CTYPE_NONASCII_CASE.
2472 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2474 (ctype_finish): Check whether there are any 8-bit characters outside
2475 the range ASCII has or whether the mapping isn't the same as for
2476 ASCII (±0x20). Set nonascii_case appropriately.
2477 (ctype_output): Add output handler for nonascii_case.
2479 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2481 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2482 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2484 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2487 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2488 0xffff in the EDNS0 record.
2490 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2492 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2493 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2494 is written before the list head update.
2495 Patch by Andreas Schwab <aschwab@redhat.com>.
2497 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2498 Jakub Jelinek <jakub@redhat.com>
2500 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2501 corruption thread-safe.
2503 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2505 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2506 overrides atomic_compare_and_exchange_val_rel, define to
2507 atomic_compare_and_exchange_val_rel by default, otherwise default
2508 to catomic_compare_and_exchange_val_acq.
2509 (catomic_compare_and_exchange_bool_rel): If arch overrides
2510 atomic_compare_and_exchange_bool_rel, define to
2511 atomic_compare_and_exchange_bool_rel by default.
2512 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2513 Use catomic_compare_and_exchange_val_rel instead of
2514 catomic_compare_and_exchange_val_acq.
2516 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2518 * sysdeps/generic/ldsodefs.h: Add prototype for
2519 _dl_higher_prime_number.
2520 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2522 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2523 restoring of ymm registers a bit.
2525 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2527 * sysdeps/x86_64/memcmp.S: New file.
2529 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2531 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2532 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2533 pointers in writable memory.
2535 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2537 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2538 * config.make.in: Add config-cflags-avx entry.
2539 * configure.in: Substitute libc_cv_cc_avx.
2540 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2541 * elf/tst-audit4.c: New file.
2542 * elf/tst-audit5.c: New file.
2543 * elf/tst-auditmod4a.c: New file.
2544 * elf/tst-auditmod4b.c: New file.
2545 * elf/tst-auditmod5a.c: New file.
2546 * elf/tst-auditmod5b.c: New file.
2547 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2549 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2550 (La_x86_64_vector): Likewise.
2551 (La_x86_64_regs): Append lr_vector.
2552 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2553 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2554 saving and restoring SSE registers to ...
2555 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2556 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2558 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2559 La_x86_64_regs. Allocate extra space and jump to memory at
2560 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2561 (save_and_restore_vector_sse): New.
2562 (save_and_restore_vector_avx): Likewise.
2563 (check_avx): Likewise.
2564 (save_and_restore_vector): Likewise.
2565 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2567 * sysdeps/x86_64/link-defines.sym: New file.
2569 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2571 * elf/do-lookup.h: Removed after folding content into...
2572 * elf/dl-lookup.c: ...here.
2574 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2576 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2578 * configure.in: Check for gnu_unique_symbol symbol type.
2579 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2580 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2581 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2582 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2584 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2585 unique symbol table.
2586 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2587 for first namespace.
2588 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2589 unique symbol hash table.
2590 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2591 * elf/tst-unique1.c: New file.
2592 * elf/tst-unique1mod1.c: New file.
2593 * elf/tst-unique1mod2.c: New file.
2594 * elf/tst-unique2.c: New file.
2595 * elf/tst-unique2mod1.c: New file.
2596 * elf/tst-unique2mod2.c: New file.
2598 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2600 * elf/elf.h (STB_GNU_UNIQUE): Define.
2602 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2604 * include/inline-hashtab.h: ...here.
2605 (htab_expand): Adjust for renamed function. Correct memory handling.
2607 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2609 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2611 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2613 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2614 (PPC_FEATURE_HAS_VSX): Likewise.
2616 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2618 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2619 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2621 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2622 aligned to 16 byte boundaries.
2623 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2624 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2625 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2627 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2629 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2630 * config.make.in (config-cflags-sse4): New variable.
2631 * configure.in: Substitute libc_cv_cc_sse4.
2632 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2634 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2635 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2636 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2637 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2638 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2639 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2640 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2641 * sysdeps/x86_64/multiarch/strspn.S: New file.
2643 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2645 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2646 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2647 (tests): Add tst-audit3 for x86_64.
2648 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2649 ($(objpfx)tst-audit3): Define.
2650 ($(objpfx)tst-audit3.out): Define.
2651 (tst-audit3-ENV): Define.
2652 * elf/tst-audit3.c: New file.
2653 * elf/tst-auditmod3a.c: New file.
2654 * elf/tst-auditmod3b.c: New file.
2655 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2658 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2659 (__stpncpy): Renamed to ...
2661 (stpncpy): Create alias only if STPNCPY is not defined.
2662 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2664 (strncpy): Renamed to ...
2666 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2667 stpncpy-c strncpy-c for string.
2668 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2669 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2670 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2671 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2672 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2673 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2675 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2677 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2678 adding to fast bin list.
2680 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2682 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2683 inet_makeaddr. This worked only with class-based networks.
2684 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2687 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2688 recognize all types.
2689 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2690 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2691 be in host byte order.
2693 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2695 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2696 (MODEL_OFFSET): Define.
2697 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2699 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2700 out common code into new function get_common_indeces. Determine
2701 extended family and model for Intel processors.
2703 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2705 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2706 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2708 * resolv/res_send.c (reopen): New function. Broken out of...
2709 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2710 fallback mechanism. If single-request fails switch to
2711 single-request-reopen mode which opens a new socket for the second
2714 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2716 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2719 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2721 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2722 for saved registers.
2723 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2724 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2725 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2727 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2729 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2731 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2733 * po/id.po: Update from translation team.
2735 * po/bg.po: Update from translation team.
2737 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2739 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2741 (strncmp): Renamed to STRNCMP.
2742 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2743 strncmp-c for string.
2744 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2745 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2746 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2747 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2749 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2751 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2752 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2753 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2754 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2755 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2757 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2758 ifuncmain7static, and ifuncmain7picstatic.
2759 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2760 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2761 $(objpfx)ifuncmain7pie.out.
2762 (modules-names): Add ifuncmod5 ifuncmod6
2763 (ifuncmod5.so-no-z-defs): Define.
2764 (ifuncmod6.so-no-z-defs): Define.
2765 (CFLAGS-ifuncmain5pic.c): Define.
2766 (CFLAGS-ifuncmain5picstatic.c): Define.
2767 (CFLAGS-ifuncmain5staticpic.c): Define.
2768 (CFLAGS-ifuncdep5pic.c): Define.
2769 (CFLAGS-ifuncmain7pic.c): Define.
2770 (CFLAGS-ifuncmain7picstatic.c): Define.
2771 (CFLAGS-ifuncmain1staticpie.c): Define.
2772 (CFLAGS-ifuncmain5pie.c): Define.
2773 (CFLAGS-ifuncmain6pie.c): Define.
2774 (CFLAGS-ifuncmain7pie.c): Define.
2775 ($(objpfx)ifuncmain1staticpie.out): Define.
2776 ($(objpfx)ifuncmain1staticpie): Define.
2777 ($(objpfx)ifuncmain5pie.out): Define.
2778 ($(objpfx)ifuncmain5pie): Define.
2779 ($(objpfx)ifuncmain6pie.out): Define.
2780 ($(objpfx)ifuncmain6pie): Define.
2781 ($(objpfx)ifuncmain5): Define.
2782 ($(objpfx)ifuncmain5pic): Define.
2783 ($(objpfx)ifuncmain5static): Define.
2784 ($(objpfx)ifuncmain5staticpic): Define.
2785 ($(objpfx)ifuncmain5picstatic): Define.
2786 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2787 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2789 * elf/b/elf/ifuncmain1staticpie.c: New file.
2790 * elf/ifuncdep5.c: New file.
2791 * elf/ifuncdep5pic.c: New file.
2792 * elf/ifuncmain5.c: New file.
2793 * elf/ifuncmain5pic.c: New file.
2794 * elf/ifuncmain5picstatic.c: New file.
2795 * elf/ifuncmain5pie.c: New file.
2796 * elf/ifuncmain5static.c: New file.
2797 * elf/ifuncmain5staticpic.c: New file.
2798 * elf/ifuncmain6pie.c: New file.
2799 * elf/ifuncmain7.c: New file.
2800 * elf/ifuncmain7pic.c: New file.
2801 * elf/ifuncmain7picstatic.c: New file.
2802 * elf/ifuncmain7pie.c: New file.
2803 * elf/ifuncmain7static.c: New file.
2804 * elf/ifuncmod5.c: New file.
2805 * elf/ifuncmod6.c: New file.
2807 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2810 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2811 (nss_endgrent): New variable.
2812 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2813 fields. Change type of files to bool and adjust all users.
2814 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2815 (internal_endgrent): Call nss_endgrent if necessary.
2816 (add_group): New function. Broken out of...
2817 (check_and_add_group): ...here.
2818 (getgrent_next_nss): Remove test that any callback is available.
2819 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2820 callback. If there is no blacklist we can trust the results returned
2821 by the initgroups_dyn callback. In case there is a callback and we
2822 find a group entry for the group ID but it doesn't contain the
2823 correct member, switch to the slow mode and use getgrent_r.
2824 (internal_getgrent_r): When we see a +: entry, determine whether
2825 there is any callback and which we can use the initgroups_dyn
2828 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2830 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2831 (_int_free): Likewise.
2833 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2835 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2836 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2837 and ARPHRD_IEEE802154_PHY.
2839 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2840 relative to generic Linux version.
2842 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2844 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2845 ($(objpfx)ifuncmain1vispie): Likewise.
2847 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2849 * login/Makefile: Build pt_chown as PIE.
2851 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2853 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2855 * elf/sln.c (usage): Likewise.
2856 * malloc/memusage.sh (do_help): Likewise.
2857 * nss/getent.c (more_help): Likewise.
2858 * posix/getconf.c (main): Likewise.
2859 * sunrpc/rpcinfo.c (usage): Likewise.
2860 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2862 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2864 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2866 * login/Makefile: If necessary link pt_chown with -lcap.
2867 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2868 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2870 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2872 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2874 * string/test-memchr.c (do_random_tests): Test very large lengths
2877 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2879 * Makeconfig (+link-pie): Define.
2880 (+prectorS): Define.
2881 (+postctorS): Define.
2882 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2883 * nscd/Makefile ($(objpfx)nscd): Likewise.
2885 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2888 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2890 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2892 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2894 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2896 * sysdeps/unix/grantpt.c: ...here.
2898 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2900 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2901 chmod if it is necessary.
2904 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2905 when the slave device is in devpts or devfs.
2908 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2911 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2912 of nd_opt_home_agent_info_preference to uint16_t.
2913 Patch by Arnaud Ebalard <arno@natisbad.org>.
2916 * nss/getent.c: Add support for printing gshadow data.
2919 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2920 not just the currently used one and those which follow.
2921 Patch by Joe Landers <jlanders@vmware.com>.
2924 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2925 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2926 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2929 * stdlib/abort.c: Define variable __abort_msg.
2930 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2931 * include/stdlib.h: Declare __abort_msg.
2932 * assert/assert-perr.c: Don't free buffer for message immediately.
2933 Store atomically in __abort_msg and free old buffer if necessary.
2934 * assert/assert.c: Likewise.
2935 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2936 store pointer in __abort_msg, and possibly free old string.
2937 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2939 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2942 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2943 handle leap seconds if they are available.
2944 Patch by Akinori Hattori <hattya@gentoo.org>.
2946 * timezone/tzselect.ksh: Update from tzcode2009i.
2947 * timezone/zdump.c: Likewise.
2948 * timezone/zic.c: Likewise.
2950 * timezone/africa: Update from tzdata2009i.
2951 * timezone/antarctica: Likewise.
2952 * timezone/asia: Likewise.
2953 * timezone/australasia: Likewise.
2954 * timezone/backward: Likewise.
2955 * timezone/etcetera: Likewise.
2956 * timezone/europe: Likewise.
2957 * timezone/factory: Likewise.
2958 * timezone/iso3166.tab: Likewise.
2959 * timezone/leapseconds: Likewise.
2960 * timezone/northamerica: Likewise.
2961 * timezone/pacificnew: Likewise.
2962 * timezone/solar87: Likewise.
2963 * timezone/solar88: Likewise.
2964 * timezone/solar89: Likewise.
2965 * timezone/southamerica: Likewise.
2966 * timezone/systemv: Likewise.
2967 * timezone/yearistype: Likewise.
2968 * timezone/zone.tab: Likewise.
2970 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2972 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2973 STT_GNU_IFUNC symbol or in 8 into type_class.
2975 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2976 instead of Elf64_Addr.
2978 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2980 * po/sv.po: Update from translation team.
2983 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2984 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2985 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2988 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2990 * Versions.def: Add GLIBC_2.11 for libpthread.
2992 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2994 * resolv/res_send.c (send_dg): Remember we switched to
2995 single-request mode.
2997 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2999 * dlfcn/dlfcn.h: Remove comma at end of enum.
3000 Patch by J.H.M. Dassen <rdassen@redhat.com>.
3002 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
3003 parsing mode string.
3005 2009-06-05 Ulrich Drepper <drepper@redhat.com>
3007 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
3009 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
3011 * sysdeps/x86_64/multiarch/strlen.S: New file.
3012 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
3013 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
3014 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
3017 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
3020 2009-06-04 Ulrich Drepper <drepper@redhat.com>
3022 * sysdeps/x86_64/strlen.S: Minor optimizations.
3024 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3026 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
3027 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
3028 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
3029 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
3030 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
3031 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
3032 ifuncmain3.c, ifuncmod3.c,.
3033 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
3034 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
3035 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
3036 ifuncmain4picstatic.
3037 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
3038 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
3039 ifuncmain3, ifuncmain4.
3040 (tests): Depend on $(objpfx)ifuncmain1pie.out and
3041 $(objpfx)ifuncmain1vispie.out.
3042 (modules-names): Add ifuncmod1 ifuncmod3.
3043 (generated): Add ifuncmain1pie ifuncmain1pie.out
3044 ifuncmain1vispie ifuncmain1vispie.out.
3045 Define rules to build and run the tests.
3046 * elf/ifuncdep1.c: New file.
3047 * elf/ifuncdep1pic.c: New file.
3048 * elf/ifuncdep2.c: New file.
3049 * elf/ifuncdep2pic.c: New file.
3050 * elf/ifuncmain1.c: New file.
3051 * elf/ifuncmain1pic.c: New file.
3052 * elf/ifuncmain1picstatic.c: New file.
3053 * elf/ifuncmain1pie.c: New file.
3054 * elf/ifuncmain1static.c: New file.
3055 * elf/ifuncmain1staticpic.c: New file.
3056 * elf/ifuncmain1vis.c: New file..
3057 * elf/ifuncmain1vispic.c: New file..
3058 * elf/ifuncmain1vispie.c: New file.
3059 * elf/ifuncmain2.c: New file.
3060 * elf/ifuncmain2pic.c: New file.
3061 * elf/ifuncmain2picstatic.c: New file.
3062 * elf/ifuncmain2static.c: New file.
3063 * elf/ifuncmain3.c: New file.
3064 * elf/ifuncmain4.c: New file.
3065 * elf/ifuncmain4picstatic.c: New file.
3066 * elf/ifuncmain4static.c: New file.
3067 * elf/ifuncmod1.c: New file.
3068 * elf/ifuncmod3.c: New file.
3070 2009-06-03 Ulrich Drepper <drepper@redhat.com>
3072 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
3074 2009-06-02 Ulrich Drepper <drepper@redhat.com>
3077 * posix/Makefile (routines): Add execvpe.
3078 * posix/Versions: Export execvpe for GLIBC_2.11.
3079 * posix/execvp.c: Now only a wrapper. Move code to...
3080 * posix/execvpe.c: ...here. New file.
3081 * posix/unistd.h: Declare execvpe.
3083 2009-06-01 Ulrich Drepper <drepper@redhat.com>
3085 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
3086 for STT_GNU_IFUNC handling for efficiency.
3087 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
3089 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
3091 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
3093 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3095 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
3098 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
3100 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
3102 (__rela_iplt_start): New declaration.
3103 (__rela_iplt_end): Likewise.
3104 (__rel_iplt_start): Likewise.
3105 (__rel_iplt_end): Likewise.
3106 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
3107 * elf/elf.h (R_386_IRELATIVE): New macro.
3108 (R_X86_64_IRELATIVE): New macro.
3109 (R_386_NUM): Updated.
3110 (R_X86_64_NUM): Likewise.
3111 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
3112 (libc_ifunc_hidden_def): New macro.
3113 * sysdeps/generic/dl-irel.h: New file.
3114 * sysdeps/i386/dl-irel.h: New file.
3115 * sysdeps/x86_64/dl-irel.h: New file.
3116 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
3117 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
3118 Handle R_386_IRELATIVE.
3119 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
3120 (elf_machine_lazy_rela): Likewise.
3121 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
3123 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
3125 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3127 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
3128 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
3129 are no differences. If an architecture has bits in CPUID index 1
3130 meaning different things the values for the COMMON_CPUID_INDEX_1
3131 index must not be set.
3132 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
3133 (HAS_POPCOUNT): ...this. New macro.
3134 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
3135 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
3136 to set the value for Intel and AMD architectures.
3137 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
3138 INTEL_CPUID_INDEX_1.
3139 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
3142 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
3144 * configure.in: Move AC_CANONICAL_HOST before first use of $host
3147 2009-05-29 Jakub Jelinek <jakub@redhat.com>
3149 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
3150 (__expm1l): Set errno to ERANGE on overflow.
3151 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
3152 (__tanl): Set errno to EDOM for ±Inf.
3153 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
3154 (__cosl): Set errno to EDOM for ±Inf.
3155 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
3156 (__sinl): Set errno to EDOM for ±Inf.
3158 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
3160 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3161 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
3162 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
3164 2009-05-29 Ulrich Drepper <drepper@redhat.com>
3166 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
3168 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
3170 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
3172 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
3173 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3174 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3175 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
3177 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
3178 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
3179 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
3181 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3182 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
3184 2009-05-22 Jakub Jelinek <jakub@redhat.com>
3186 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
3187 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
3188 is, either do nothing at all if __ASSUME_ACCEPT4, or
3189 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
3190 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
3191 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
3193 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
3194 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
3195 internal_accept4 in socket directory.
3197 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
3199 * sysdeps/ia64/configure.in: New file.
3201 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
3204 * sysdeps/ia64/memchr.S: Use speculative load.
3206 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
3207 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
3210 * sysdeps/i386/__longjmp.S: Add .text.
3211 * sysdeps/x86_64/__longjmp.S: Likewise.
3213 2009-05-21 Ulrich Drepper <drepper@redhat.com>
3215 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3216 __ASSUME_ACCEPT4 for IA-64.
3218 2009-05-21 Jakub Jelinek <jakub@redhat.com>
3220 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
3222 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
3223 (SOCKOP_accept4): Define.
3225 2009-05-20 Ulrich Drepper <drepper@redhat.com>
3227 Sun approved the change of the license.
3228 * sunrpc/auth_des.c: Replace license text.
3229 * sunrpc/auth_none.c: Likewise.
3230 * sunrpc/auth_unix.c: Likewise.
3231 * sunrpc/authdes_prot.c: Likewise.
3232 * sunrpc/authuxprot.c: Likewise.
3233 * sunrpc/bindrsvprt.c: Likewise.
3234 * sunrpc/clnt_gen.c: Likewise.
3235 * sunrpc/clnt_perr.c: Likewise.
3236 * sunrpc/clnt_raw.c: Likewise.
3237 * sunrpc/clnt_simp.c: Likewise.
3238 * sunrpc/clnt_tcp.c: Likewise.
3239 * sunrpc/clnt_udp.c: Likewise.
3240 * sunrpc/clnt_unix.c: Likewise.
3241 * sunrpc/des_crypt.c: Likewise.
3242 * sunrpc/des_soft.c: Likewise.
3243 * sunrpc/get_myaddr.c: Likewise.
3244 * sunrpc/getrpcport.c: Likewise.
3245 * sunrpc/key_call.c: Likewise.
3246 * sunrpc/key_prot.c: Likewise.
3247 * sunrpc/openchild.c: Likewise.
3248 * sunrpc/pm_getmaps.c: Likewise.
3249 * sunrpc/pm_getport.c: Likewise.
3250 * sunrpc/pmap_clnt.c: Likewise.
3251 * sunrpc/pmap_prot.c: Likewise.
3252 * sunrpc/pmap_prot2.c: Likewise.
3253 * sunrpc/pmap_rmt.c: Likewise.
3254 * sunrpc/rpc/auth.h: Likewise.
3255 * sunrpc/rpc/auth_unix.h: Likewise.
3256 * sunrpc/rpc/clnt.h: Likewise.
3257 * sunrpc/rpc/des_crypt.h: Likewise.
3258 * sunrpc/rpc/key_prot.h: Likewise.
3259 * sunrpc/rpc/netdb.h: Likewise.
3260 * sunrpc/rpc/pmap_clnt.h: Likewise.
3261 * sunrpc/rpc/pmap_prot.h: Likewise.
3262 * sunrpc/rpc/pmap_rmt.h: Likewise.
3263 * sunrpc/rpc/rpc.h: Likewise.
3264 * sunrpc/rpc/rpc_des.h: Likewise.
3265 * sunrpc/rpc/rpc_msg.h: Likewise.
3266 * sunrpc/rpc/svc.h: Likewise.
3267 * sunrpc/rpc/svc_auth.h: Likewise.
3268 * sunrpc/rpc/types.h: Likewise.
3269 * sunrpc/rpc/xdr.h: Likewise.
3270 * sunrpc/rpc_clntout.c: Likewise.
3271 * sunrpc/rpc_cmsg.c: Likewise.
3272 * sunrpc/rpc_common.c: Likewise.
3273 * sunrpc/rpc_cout.c: Likewise.
3274 * sunrpc/rpc_dtable.c: Likewise.
3275 * sunrpc/rpc_hout.c: Likewise.
3276 * sunrpc/rpc_main.c: Likewise.
3277 * sunrpc/rpc_parse.c: Likewise.
3278 * sunrpc/rpc_parse.h: Likewise.
3279 * sunrpc/rpc_prot.c: Likewise.
3280 * sunrpc/rpc_sample.c: Likewise.
3281 * sunrpc/rpc_scan.c: Likewise.
3282 * sunrpc/rpc_scan.h: Likewise.
3283 * sunrpc/rpc_svcout.c: Likewise.
3284 * sunrpc/rpc_tblout.c: Likewise.
3285 * sunrpc/rpc_util.c: Likewise.
3286 * sunrpc/rpc_util.h: Likewise.
3287 * sunrpc/rpcinfo.c: Likewise.
3288 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3289 * sunrpc/rpcsvc/key_prot.x: Likewise.
3290 * sunrpc/rpcsvc/klm_prot.x: Likewise.
3291 * sunrpc/rpcsvc/mount.x: Likewise.
3292 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3293 * sunrpc/rpcsvc/rex.x: Likewise.
3294 * sunrpc/rpcsvc/rstat.x: Likewise.
3295 * sunrpc/rpcsvc/rusers.x: Likewise.
3296 * sunrpc/rpcsvc/sm_inter.x: Likewise.
3297 * sunrpc/rpcsvc/spray.x: Likewise.
3298 * sunrpc/rpcsvc/yppasswd.x: Likewise.
3299 * sunrpc/rtime.c: Likewise.
3300 * sunrpc/svc.c: Likewise.
3301 * sunrpc/svc_auth.c: Likewise.
3302 * sunrpc/svc_authux.c: Likewise.
3303 * sunrpc/svc_raw.c: Likewise.
3304 * sunrpc/svc_run.c: Likewise.
3305 * sunrpc/svc_simple.c: Likewise.
3306 * sunrpc/svc_tcp.c: Likewise.
3307 * sunrpc/svc_udp.c: Likewise.
3308 * sunrpc/svc_unix.c: Likewise.
3309 * sunrpc/svcauth_des.c: Likewise.
3310 * sunrpc/xcrypt.c: Likewise.
3311 * sunrpc/xdr.c: Likewise.
3312 * sunrpc/xdr_array.c: Likewise.
3313 * sunrpc/xdr_float.c: Likewise.
3314 * sunrpc/xdr_mem.c: Likewise.
3315 * sunrpc/xdr_rec.c: Likewise.
3316 * sunrpc/xdr_ref.c: Likewise.
3317 * sunrpc/xdr_sizeof.c: Likewise.
3318 * sunrpc/xdr_stdio.c: Likewise.
3320 * po/da.po: Update from translation team.
3322 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3324 * sysdeps/sh/____longjmp_chk.S: New file.
3325 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3326 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3328 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3329 Ulrich Drepper <drepper@redhat.com>
3331 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3332 (__nscd_cache_search): Assume each entry in the
3333 hash chain needs one hashentry and half of datahead. Use
3334 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3336 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3338 * posix/sys/wait.h: Fix typos. Pretty printing.
3339 * stdlib/stdlib.h: Likewise. Correct comments.
3342 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3344 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3347 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3349 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3350 Use it if we absolutely cannot reach any more correct list elements
3351 because that many do not fit into the currently mapped database.
3353 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3355 * nscd/nscd_helper.c: Include stddef.h.
3356 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3357 in a couple of places. Return NULL if trail is not less than
3358 datasize, don't consider dataheads with length smaller than
3359 offsetof (struct datahead, data) + datalen.
3360 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3361 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3362 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3363 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3364 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3365 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3366 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3368 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3370 (fallocate64): ... to this.
3371 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3373 (fallocate64): ... to this.
3374 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3375 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3376 fallocate64@@GLIBC_2.10.
3377 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3378 fallocate64@@GLIBC_2.11.
3379 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3380 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3381 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3382 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3384 * nscd/selinux.c (nscd_avc_destroy): Removed.
3385 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3386 * nscd/nscd.c (termination_handler): Don't call
3389 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3391 * include/atomic.h: Formatting.
3392 (catomic_compare_and_exchange_val_acq): Don't define if already
3393 defined by bits/atomic.h.
3395 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3397 * math/libm-test.inc (expm1_test): Add test for range error.
3399 * Versions.def: Add GLIBC_2.11 for libc.
3400 * debug/Makefile (routines): Add longjmp_chk.
3401 Add rules to build and run tst-longjmp_chk.
3402 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3403 * debug/longjmp_chk.c: New file.
3404 * debug/tst-longjmp_chk.c: New file.
3405 * include/bits/setjmp2.: New file.
3406 * include/stdio.h: Mark __fortify_fail as internal_function.
3407 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3408 * setjmp/bits/setjmp2.h: New file.
3409 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3411 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3413 * sysdeps/i386/____longjmp_chk.S: New file.
3414 * sysdeps/x86_64/____longjmp_chk.S: New file.
3415 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3416 * sysdeps/x86_64/__longjmp.S: Likewise.
3418 * version.h: Bump for 2.11 development.
3420 * elf/check-execstack.c: New file.
3421 * elf/Makefile: Add rules to build and run check-execstack.
3423 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3425 * version.h (VERSION): Bump to 2.10.1.
3427 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3428 compatibility functions.
3429 * nss/getXXent_r.c: Likewise.
3430 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3431 * gshadow/getsgnam_r.c: Likewise.
3432 * gshadow/Version: Remove duplicate entries.
3434 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3435 for recent processor.
3436 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3439 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3441 * version.h (VERSION): Bump for 2.10 release.
3442 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3444 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3445 same place we add ASFLAGS-config.
3447 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3450 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3451 or FORMERR and the other NOERROR, don't raise an error.
3453 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3456 * Makeconfig (+asflags): New variable based upon ASFLAG or
3458 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3459 * config.make.in (asflags-cpu): Add variable based upon
3460 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3462 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3463 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3464 recognizes power6 instruction set due to passing -mcpu=power6 from
3465 --with-cpu=power6 when compiling .S files.
3466 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3468 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3470 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3473 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3475 * string/stratcliff.c (do_test): Test for zero length
3476 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3477 at the end of the page.
3479 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3481 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3483 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3486 * po/da.po: Update from translation team.
3488 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3490 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3491 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3493 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3495 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3496 and READ_IMPLIES_EXEC.
3498 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3500 * po/da.po: Update from translation team.
3502 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3504 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3507 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3509 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3510 to MAP_ANON in PROT_NONE mmap64 call.
3511 (open_archive): Likewise.
3512 (file_data_available_p): Use mmap64 instead of mremap.
3513 (enlarge_archive): Likewise. Update head if ah->addr changed.
3514 Attempt to reserve address space after mmap64 region.
3516 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3518 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3519 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3520 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3522 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3523 atanh should set ERANGE.
3526 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3527 result of lookup to make call to implement STT_GNU_IFUNC.
3528 (_dl_profile_fixup): Likewise.
3529 Patch by H.J. Lu <hjl.tools@gmail.com>.
3531 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3534 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3537 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3538 label if it is not used.
3540 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3541 of gmon_hist_hdr and gmon_hdr structures and use them.
3542 * elf/sprof.c: Likewise.
3544 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3547 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3549 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3552 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3553 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3555 (iruserok_af): Use ss_family instead of casts.
3557 * gmon/gmon.c (write_hist): Define real-type variant of
3558 gmon_hist_hdr structure and use it.
3559 (write_gmon): Likewise for gmon_hdr.
3561 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3562 function if we are not going to define it.
3563 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3565 * inet/inet6_option.c (option_alloc): Add temporary variable to
3568 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3569 name of VTable element.
3570 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3571 * libio/iovsscanf.c: Likewise.
3572 * libio/vasprintf.c: Likewise.
3573 * libio/vsnprintf.c: Likewise.
3574 * stdio-common/isoc99_vsscanf.c: Likewise.
3575 * stdlib/strfmon_l.c: Likewise.
3576 * debug/vasprintf_chk.c: Likewise.
3577 * debug/vsnprintf_chk.c: Likewise.
3578 * debug/vsprintf_chk.c: Likewise.
3580 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3583 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3585 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3587 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3589 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3591 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3592 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3593 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3594 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3595 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3596 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3597 * math/libm-test.inc: Add tests for errno after tan calls with
3600 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3601 errno value vor pow(+-0,neg).
3602 * math/libm-test.inc (pow_test): Add tests for errno value for
3605 * math/w_fmod.c: Also handle x=±Inf as error.
3606 * math/w_fmodf.c: Likewise.
3607 * math/w_fmodl.c: Likewise.
3608 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3611 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3612 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3613 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3614 * sysdeps/i386/fpu/s_sin.S: Likewise.
3615 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3616 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3617 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3618 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3619 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3620 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3621 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3622 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3623 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3624 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3627 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3628 ERANGE for underflows.
3629 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3631 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3634 * libio/tst-widetext.input: Remove surrogates.
3636 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3638 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3639 for lgamma should set errno to ERANGE, not EDOM.
3640 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3642 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3645 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3648 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3649 space when temporarily mapping the whole content of the old file.
3652 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3655 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3657 * iconvdata/sjis.c (BODY): Don't advance inptr before
3658 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3659 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3662 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3664 * locale/locarchive.h (struct locarhandle): Rename len field to
3665 mmaped and add new reserved field.
3666 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3667 (create_archive): Reserve address space and then map file into it.
3668 (open_archive): Likewise.
3669 (file_data_available_p): New function.
3670 (compare_from_file): New function.
3671 (close_archive): Adjust to member name changes.
3672 (add_locale): Before comparing locale data, check it is mapped.
3673 Otherwise fall back to reading from the file.
3675 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3677 * stdio-common/psiginfo.c: Include <errno.h>.
3679 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3682 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3683 to get consistency between 32 and 64 bit architectures.
3686 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3687 directory for dummy syscall rules.
3688 Patch by Chris Steinbroner <hesh@pobox.com>.
3690 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3693 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3696 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3698 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3699 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3701 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3703 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3704 data from vector to temporary buffer and call PWRITEV after it
3705 instead of vice versa.
3706 * sysdeps/posix/preadv.c: Fix up comment.
3707 * misc/preadv.c: Likewise.
3708 * misc/preadv64.c: Likewise.
3709 * misc/pwritev.c: Likewise.
3710 * misc/pwritev64.c: Likewise.
3711 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3713 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3715 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3717 * shadow/Makefile (tests): Add tst-shadow.
3718 * shadow/tst-shadow.c: New file.
3721 * gshadow/Makefile: New file.
3722 * gshadow/Versions: New file.
3723 * gshadow/fgetsgent.c: New file.
3724 * gshadow/fgetsgent_r.c: New file.
3725 * gshadow/getsgent.c: New file.
3726 * gshadow/getsgent_r.c: New file.
3727 * gshadow/getsgnam.c: New file.
3728 * gshadow/getsgnam_r.c: New file.
3729 * gshadow/gshadow.h: New file.
3730 * gshadow/putsgent.c: New file.
3731 * gshadow/sgetsgent.c: New file.
3732 * gshadow/sgetsgent_r.c: New file.
3733 * gshadow/tst-gshadow.c: New file.
3734 * include/gshadow.h: New file.
3735 * Makeconfig (all-subdirs): Add gshadow.
3736 * Makefile (installed-headers): Add gshadow/gshadow.h.
3737 * nss/Makefile (databases): Add sgrp.
3738 * nss/Versions: Add gshadow functions as private exports.
3739 * nss/nsswitch.conf: Add gshadow entry.
3740 * nss/sgrp-lookup.c: New file.
3741 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3742 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3743 * nss/nss_files/files-sgrp.c: New file.
3744 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3745 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3747 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3749 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3750 * stdio-common/reg-modifier.c: Likewise.
3752 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3754 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3757 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3760 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3761 headers up to 2.6.30.
3763 * po/ca.po: Update from translation team.
3765 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3768 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3769 an object that uses static TLS if the TLS modid is higher than the
3770 reserve we always allocate. At least for multi-threaded code.
3772 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3774 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3775 Numerically stable check for valid width.
3777 * locale/programs/locarchive.c (open_archive): Map the entire file
3778 and not just the administrative data.
3779 (add_locale): When we find a hash sum match compare the content
3782 * malloc/malloc.c (malloc_info): Output address space information.
3784 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3786 * malloc/malloc.c (malloc_info): Also output system memory information.
3788 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3789 architectures have preadv/pwritev in 2.6.30.
3791 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3792 * sysdeps/posix/readv.c: Likewise.
3793 Reported by Markus Armbruster <armbru@redhat.com>.
3795 * malloc/hooks.c (top_check): Force hook value into register.
3797 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3799 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3800 calls to _dl_relocate_object.
3802 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3805 * malloc/malloc.c (force_reg): Define.
3806 (sYSMALLOc): Load hook variable into variable
3807 before test and force into register.
3808 (sYSTRIm): Likewise.
3809 (public_mALLOc): Force hook value into register.
3810 (public_fREe): Likewise.
3811 (public_rEALLOc): Likewise.
3812 (public_mEMALIGn): Likewise.
3813 (public_vALLOc): Likewise.
3814 (public_pVALLOc): Likewise.
3815 (public_cALLOc): Likewise.
3816 (__posix_memalign): Likewise.
3817 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3818 before test and force into register.
3819 * malloc/hooks.c (top_check): Likewise.
3820 (public_sET_STATe): Pretty printing.
3822 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3823 in case we only receive one reply in single-request mode.
3825 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3827 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3828 are dlopened in statically linked program even for __LM_ID_CALLER.
3830 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3832 * resolv/res_send.c (send_dg): Don't switch into single-request
3833 mode if we already are in it.
3835 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3837 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3838 are always at least 4 bytes in the returned line.
3840 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3842 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3843 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3844 instead of 8K. Stop searching in /proc/stat after hitting first
3845 line not starting with cpu.
3846 (next_line): Truncate too long
3847 lines at buffer size * 3/4 instead of pretending there were line
3848 breaks inside of large lines.
3850 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3852 * sysdeps/x86_64/mp_clz_tab.c: New file.
3854 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3855 Ulrich Drepper <drepper@redhat.com>
3857 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3858 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3859 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3861 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3863 * sysdeps/sh/libc-tls.c: New file.
3865 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3867 2009-04-14 Roland McGrath <roland@redhat.com>
3869 * elf/elf.h: Add various missing ARM constants, to match binutils.
3871 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3873 Optimizations from GMP.
3874 * sysdeps/x86_64/add_n.S: New file.
3875 * sysdeps/x86_64/addmul_1.S: New file.
3876 * sysdeps/x86_64/lshift.S: New file.
3877 * sysdeps/x86_64/mul_1.S: New file.
3878 * sysdeps/x86_64/rshift.S: New file.
3879 * sysdeps/x86_64/sub_n.S: New file.
3880 * sysdeps/x86_64/submul_1.S: New file.
3882 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3884 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3885 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3886 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3887 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3889 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3891 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3894 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3896 * sysdeps/x86-64/strrchr.S: New file.
3898 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3900 * stdio-common/printf.h (struct printf_info): Add user element.
3901 New types printf_arginfo_size_function, printf_va_arg_function.
3902 Declare register_printf_specifier, register_printf_modifier,
3903 register_printf_type.
3904 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3905 (union printf_arg): Add pa_user element.
3906 Adjust __printf_arginfo_table type.
3907 Add __printf_va_arg_table, __printf_modifier_table,
3908 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3910 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3911 If registered arginfo call failed try normal specifier.
3912 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3914 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3915 * stdio-common/Versions: Export register_printf_modifier,
3916 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3917 * stdio-common/reg-modifier.c: New file.
3918 * stdio-common/reg-type.c: New file.
3919 * stdio-common/reg-printf.c (__register_printf_specifier): New
3920 function. Mostly the old __register_printf_function function but
3921 uses locking and type of third parameter changed.
3922 (__register_printf_function): Implement using
3923 __register_printf_specifier.
3924 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3925 calls to arginfo functions. Allocate enough memory for user-defined
3926 types. Call new va_arg functions to get user-defined types.
3927 Try installed handlers even for existing format specifiers first.
3929 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3931 * sysdeps/x86_64/rawmemchr.S: New file.
3933 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3934 Simplified code and possible copy problem fixed.
3936 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3937 function if it is not defined. Add some necessary casts.
3938 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3940 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3941 have preadv/pwritev in 2.6.30.
3943 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3945 * malloc/malloc.c (malloc_info): New function.
3946 * malloc/malloc.h: Declare it.
3947 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3949 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3952 * malloc/malloc.c (_int_realloc): Add parameter with old block
3953 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3955 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3957 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3959 * sysdeps/x86_64/strchrnul.S: New file.
3961 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3962 depending libcrypt on -lfreebl3.
3964 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3965 preadv/pwritev in 2.6.30.
3967 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3968 instead of __strcasecmp.
3970 * string/stratcliff.c (do_test): Add memchr tests..
3971 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3972 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3973 first read quad word.
3975 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3977 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3978 * string/tst-svc.input: Add new test case.
3979 * string/tst-svc.expect: Adjust.
3980 * string/Makefile: Don't ignore tst-svc error.
3982 * sysdeps/x86_64/memchr.S: New file.
3984 * resolv/resolv.h (RES_SNGLKUP): Define.
3985 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3986 * resolv/res_send.c (send_dg): If we sent two requests at once and
3987 only get one reply before timeout switch to mode where we send the
3988 second request only after the first answer has been received.
3990 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3992 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3993 * sysdeps/x86_64/strchr.S: Likewise.
3995 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3997 * configure.in: We need to test for the compiler earlier.
3999 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
4000 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
4002 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
4003 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
4005 * misc/preadv.c: New file.
4006 * misc/preadv64.c: New file.
4007 * misc/pwritev.c: New file.
4008 * misc/pwritev64.c: New file.
4009 * sysdeps/posx/preadv.c: New file.
4010 * sysdeps/posx/preadv64.c: New file.
4011 * sysdeps/posx/pwritev.c: New file.
4012 * sysdeps/posx/pwritev64.c: New file.
4013 * sysdeps/unix/sysv/linux/preadv.c: New file.
4014 * sysdeps/unix/sysv/linux/preadv64.c: New file.
4015 * sysdeps/unix/sysv/linux/pwritev.c: New file.
4016 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
4017 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
4018 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
4020 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
4022 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
4024 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4025 __ASSUME_COMPLETE_READV_WRITEV.
4026 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
4027 with modern kernels.
4028 * sysdeps/unix/sysv/linux/writev.c: Likewise.
4030 * sysdeps/posix/readv.c: Since read is a cancellation point we have
4031 to free a possible malloced buffer in case of cancellation.
4032 * sysdeps/posix/writev.c: Likewise for write.
4034 2009-04-02 Ulrich Drepper <drepper@redhat.com>
4036 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
4038 * configure.in: Recognize --enable-nss-crypt.
4039 * config.make.in: Add nss-crypt entry.
4040 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
4041 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
4042 and include path for NSS directory to compiler for md5-crypt,
4043 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
4044 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
4045 function implementation, use NSS. Introduce wrappers around the
4046 hash function calls. Little code size optimization.
4047 * crypt/sha256-crypt.c: Likewise.
4048 * crypt/sha512-crypt.c: Likewise.
4049 * scripts/check-local-headers.sh: Ignore nss3 directory.
4051 * configure.in: Rename pic_default to libc_cv_pic_default.
4052 * config.make.in: Likewise.
4054 2009-04-01 Roland McGrath <roland@redhat.com>
4056 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
4057 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
4058 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
4059 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
4060 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
4061 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
4062 (R_SPARC_NUM): Update.
4063 From Dave Miller <davem@davemloft.net>.
4065 2009-04-01 Ulrich Drepper <drepper@redhat.com>
4067 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
4069 2009-03-31 Ulrich Drepper <drepper@redhat.com>
4071 * elf/dl-open.c: Keep track of used name spaces and only iterate over
4072 those which are used.
4073 * elf/dl-addr.c: Likewise.
4074 * elf/dl-caller.c: Likewise.
4075 * elf/dl-fini.c: Likewise.
4076 * elf/dl-iteratephdr.c: Likewise.
4077 * elf/dl-libc.c: Likewise.
4078 * elf/dl-load.c: Likewise.
4079 * elf/dl-support.c: Likewise.
4080 * elf/dl-sym.c: Likewise.
4081 * elf/rtld.c: Likewise.
4082 * sysdeps/generic/ldsodefs.h: Likewise.
4084 * elf/dl-load.c: Remove support for systems without MAP_ANON.
4085 * elf/dl-minimal.c: Likewise.
4086 * elf/dl-misc.c: Likewise.
4087 * elf/rtld.c: Likewise.
4088 * sysdeps/generic/ldsodefs.h: Likewise.
4090 2009-03-30 Ulrich Drepper <drepper@redhat.com>
4092 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
4093 Avoid reuse of complex expression.
4095 * po/fr.po: Update from translation team.
4097 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4099 * include/dirent.h: Yet more changes to match sort function type
4101 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
4102 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4103 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
4105 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
4107 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
4109 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4111 * nscd/connections.c (restart): Try to preserve the process name
4112 by reading the /proc/self/exe symlink and using the return name.
4113 Patch by Jeff Bastian <jbastian@redhat.com>.
4115 2009-03-15 Ulrich Drepper <drepper@redhat.com>
4118 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
4119 if we are not loading a new audit library.
4120 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
4121 Only use profiling trampoline for auditing if we are not relocating
4123 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
4124 * elf/rtld.c: Likewise.
4125 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
4127 * elf/rtld.c (dl_main): Extend help message for --audit option.
4130 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
4131 alphasort64, versionsort, and versionsort64 to POSIX 2008.
4132 * dirent/alphasort.c: Adjust implementation to type change.
4133 * dirent/alphasort64.c: Likewise.
4134 * dirent/scandir.c: Likewise.
4135 * dirent/versionsort.c: Likewise.
4136 * dirent/versionsort64.c: Likewise.
4137 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
4139 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
4143 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
4144 correctly. Set segleft member in output as required.
4145 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4146 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
4149 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
4150 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4151 * inet/Makefile (tests): Add tst-inet6_rth.
4152 * inet/tst-inet6_rth.c: New file.
4155 * string/strlen.c (strlen): Fix omission in the expression to test
4158 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4160 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
4162 * elf/dl-runtime.c (reloc_offset): Define.
4163 (reloc_index): Define.
4164 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
4165 (_dl_fixup_profile): Likewise. Use reloc_index instead of
4166 computing index from reloc_offset.
4167 (_dl_call_pltexit): Likewise.
4168 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
4169 the relocation index to _dl_fixup.
4170 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
4172 * sysdeps/x86_64/dl-runtime.c: New file.
4175 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
4176 alignment of La_x86_64_regs. Store xmm parameters.
4177 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
4180 * string/strverscmp.c (__strverscmp): Fix case of different digits
4181 in fractional part of string.
4182 Patch by Jingyu Liu <jyliu@fortinet.com>.
4183 * string/Makefile (tests): Add tst-svc2.
4184 * string/tst-svc2.c: New file.
4186 * string/strverscmp.c (__strverscmp): Optimize size of tables.
4188 * locale/iso-639.def: Add Min Nan.
4190 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4193 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
4195 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4197 * elf/dl-sysdep.c (auxvars): Compress data structure.
4199 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
4200 STT_GNU_IFUNC handling.
4201 (elf_machine_rela): Likewise.
4203 2009-03-13 Ulrich Drepper <drepper@redhat.com>
4205 * config.h.in (USE_MULTIARCH): Define.
4206 * configure.in: Handle --enable-multi-arch.
4207 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
4208 (_dl_fixup_profile): Likewise.
4209 * elf/do-lookup.c (dl_lookup_x): Likewise.
4210 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
4211 * elf/elf.h (STT_GNU_IFUNC): Define.
4212 * include/libc-symbols.h (libc_ifunc): Define.
4213 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
4214 framework in init-arch.h to get CPUID values.
4215 * sysdeps/x86_64/multiarch/Makefile: New file.
4216 * sysdeps/x86_64/multiarch/init-arch.c: New file.
4217 * sysdeps/x86_64/multiarch/init-arch.h: New file.
4218 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
4220 * config.make.in (experimental-malloc): Define.
4221 * configure.in: Handle --enable-experimental-malloc.
4222 * malloc/Makefile: Handle experimental-malloc flag.
4223 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
4224 * malloc/arena.c: Likewise.
4225 * malloc/hooks.c: Likewise.
4226 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
4228 2009-03-11 Ulrich Drepper <drepper@redhat.com>
4230 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
4231 prediction. A few size optimizations.
4233 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4235 * time/tzset.c: Optimize a bit for size.
4237 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4239 * include/stdio.h (fmemopen): Add libc_hidden_proto.
4240 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
4242 * elf/sprof.c: Avoid warning about multi-line comment.
4244 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4246 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
4248 * time/tst-posixtz.c: Add tests for quoted timezone names.
4250 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4252 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
4253 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
4254 200809L instead of 200112L.
4255 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
4256 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
4258 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
4259 instead of __quick_exit_funcs to __run_exit_handlers.
4260 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
4261 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
4262 (__cxa_at_quick_exit): Remove attribute_hidden.
4263 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
4264 to __run_exit_handlers.
4265 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
4268 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4270 * po/id.po: Update from translation team.
4272 2009-02-18 Jakub Jelinek <jakub@redhat.com>
4274 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
4275 .machine push; .machine "power6" and .machine pop around mtfsf
4276 insns outside of _ARCH_PWR6 define.
4277 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4278 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
4280 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
4282 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
4283 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
4284 relax_fenv_state): Likewise.
4286 2009-03-08 Ulrich Drepper <drepper@redhat.com>
4288 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
4290 (static-only-routines): Add at_quick_exit.
4291 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
4293 * stdlib/quick_exit.c: New file.
4294 * stdlib/at_quick_exit.c: New file.
4295 * stdlib/cxa_at_quick_exit.c: New file.
4296 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
4298 (__internal_atexit): New function.
4299 (__new_exitfn): Now takes parameter to point to the list to use.
4300 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
4301 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
4302 (exit): ...here. Just call __run_exit_handlers appropriately.
4303 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
4304 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
4305 * stdlib/on_exit.c: Adjust call to __new_exitfn.
4306 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
4308 * po/id.po: Update from translation team.
4310 2009-03-07 Ulrich Drepper <drepper@redhat.com>
4312 * po/ru.po: Update from translation team.
4314 2009-03-04 Ulrich Drepper <drepper@redhat.com>
4316 * po/nl.po: Update from translation team.
4318 2009-03-03 Ulrich Drepper <drepper@redhat.com>
4320 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4321 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4322 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4323 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4324 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4325 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4326 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4328 * po/pl.po: Update from translation team.
4330 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4333 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4334 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4335 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4336 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4337 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4338 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4339 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4341 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4342 Add fallocate and fallocate64.
4344 * io/fcntl.h: Pretty printing.
4346 2009-03-02 Richard Guenther <rguenther@suse.de>
4348 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4349 attribute also for non-C99 inline semantics variant.
4351 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4353 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4354 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4355 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4356 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4357 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4359 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4362 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4364 * po/cs.po: Update from translation team.
4366 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4368 * po/bg.po: Update from translation team.
4369 * po/sv.po: Likewise.
4370 * po/fi.po: Likewise.
4371 * po/vi.po: Likewise.
4373 2009-02-27 Roland McGrath <roland@redhat.com>
4375 * Makeconfig (%.v.i): Depend on Makeconfig.
4376 Exclude % lines from initial #-comment removal.
4378 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4380 * po/ko.po: Update from translation team.
4382 2009-02-26 Roland McGrath <roland@redhat.com>
4384 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4385 avoids unused warning.
4387 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4388 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4390 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4391 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4392 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4393 and asm/user.h. Include asm/ptrace.h.
4394 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4395 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4396 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4398 (start_thread): Don't undefine.
4399 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4402 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4404 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4405 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4406 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4407 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4408 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4410 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4411 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4412 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4413 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4414 _SC_THREAD_ROBUST_PRIO_PROTECT.
4415 * posix/unistd.h: fexecve is in POSIX 2008.
4416 * time/time.h: strftime_l is in POSIX 2008.
4417 * io/sys/stat.h: futimens is in POSIX 2008.
4418 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4419 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4420 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4421 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4422 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4423 open_memstream, and vdprintf are in POSIX 2008.
4425 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4427 * include/features.h: Define macros for XPG7/POSIX 2008.
4428 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4429 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4431 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4432 * locale/xlocale.h: Define locale_t type.
4433 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4434 in POSIX 2008. Don't define locale_t here.
4435 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4436 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4437 UTIME_OMIT only with __USE_ATFILE.
4438 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4439 * stdio-common/psiginfo.c: New file.
4440 * stdio-common/psiginfo-data.h: New file.
4441 * stdio-common/psiginfo-define.h: New file.
4442 * stdio-common/Makefile (routines): Add psiginfo.
4443 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4444 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4445 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4446 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4447 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4448 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4449 * io/sys/stat.h: Move mknodat definition into same conditional as
4451 * time/sys/time.h: futimesat is not among the functions accepted
4452 into the POSIX standard.
4454 * include/features.h: If no feature selection given and we select
4455 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4456 * posix/Versions: Export __posix_getopt.
4457 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4458 Use it to alternatively initialize __posixly_correct.
4459 (_getopt_internal_r): Take addition parameter. Pass on to
4461 (_getopt_internal): Take addition parameter. Pass on to
4463 (getopt): Pass additional zero to _getopt_internal.
4464 (__posix_getopt): New function.
4465 * posix/getopt.h: Add redirection for getopt.
4466 * posix/getopt1.c (getopt_long): Pass additional zero to
4468 (getopt_long_only): Likewise.
4469 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4470 (_getopt_long_only_r): Likewise.
4471 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4474 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4476 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4477 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4478 * sysdeps/posix/sysconf.c (__sysconf): Handle
4479 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4480 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4482 2009-02-24 Roland McGrath <roland@redhat.com>
4485 * README.template: Reworded not to use substituted version number.
4487 * README: ... here (no longer generated).
4488 * Makefile (README): Target removed.
4490 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4492 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4493 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4496 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4498 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4500 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4502 * po/bg.po: Update from translation team.
4504 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4506 * stdlib/monetary.h: Uglify function parameter names.
4507 * sunrpc/rpc/pmap_clnt.h: Likewise.
4508 * sunrpc/rpc/svc.h: Likewise.
4509 * sunrpc/rpc/xdr.h: Likewise.
4510 * sunrpc/rpc/clnt.h: Likewise.
4511 * resolv/netdb.h: Likewise.
4512 * resolv/arpa/nameser.h: Likewise.
4513 * resolv/resolv.h: Likewise.
4514 * argp/argp.h: Likewise.
4515 * locale/langinfo.h: Likewise.
4516 * io/sys/stat.h: Likewise.
4517 * posix/spawn.h: Likewise.
4518 * nis/rpcsvc/nislib.h: Likewise.
4519 * malloc/obstack.h: Likewise.
4520 * sysdeps/ia64/bits/link.h: Likewise.
4521 * sysdeps/i386/bits/link.h: Likewise.
4522 * sysdeps/s390/bits/link.h: Likewise.
4523 * sysdeps/powerpc/bits/link.h: Likewise.
4524 * sysdeps/x86_64/bits/link.h: Likewise.
4525 * sysdeps/sparc/bits/link.h: Likewise.
4526 * sysdeps/sh/bits/link.h: Likewise.
4527 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4528 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4529 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4530 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4532 2008-12-01 Fredrik Unger <fred@tree.se>
4534 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4535 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4536 _FP_UNPACK_RAW_2, fix up first argument.
4538 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4540 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4541 (GET_NPROCS_PARSER): Change parameters and use next_line.
4542 (__get_nprocs): Rewrite to not use stdio routines.
4543 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4544 Change parameters and use next_line.
4546 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4549 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4550 Change mempool_alloc prototype.
4551 * nscd/mem.c (gc): Don't handle mem_in_flight.
4552 (mempool_alloc): Third parameter now only indicates whether this is the
4553 first call (to allocate data) or not. If it is, get db rdlock.
4554 Release it on error. Don't handle mem_in_flight.
4555 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4556 Adjust third parameter of mempool_alloc calls.
4557 Nothing to do here in case mempool_alloc fails.
4558 Avoid local variable shadowing parameter. No need to get db rdlock
4559 before calling cache_add.
4560 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4561 no mem_in_flight array anymore.
4562 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4563 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4564 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4565 in case mempool_alloc fails. No need to get db rdlock before calling
4567 * nscd/hstcache.c (cache_addhst): Likewise.
4568 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4569 * nscd/servicescache.c (cache_addserv): Likewise.
4570 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4572 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4574 * po/lt.po: Update from translation team.
4576 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4578 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4579 defined, allow additional data to be added using the optional
4580 MORE_ELF_HEADER_DATA macro.
4581 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4582 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4584 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4586 * include/atomic.h: Define catomic_and if not already defined.
4587 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4588 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4590 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4592 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4594 (_int_realloc): Likewise. Third argument is now padded size
4595 All _int_* functions are now static.
4597 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4598 * malloc/arena.c: Likewise.
4599 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4602 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4605 * malloc/malloc.c: Add branch prediction for use of the hooks.
4607 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4609 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4612 * bits/confname.h: Add SUSv7 macros for getconf environments.
4613 * bits/environments.h: Likewise.
4614 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4615 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4616 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4617 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4618 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4619 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4620 * posix/getconf.c: Likewise.
4621 * posix/sysconf.c: Likewise.
4622 * sysdeps/posix/sysconf.c: Likewise.
4623 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4626 2009-01-16 Petr Baudis <pasky@suse.cz>
4629 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4630 even if we currently have zero nscount.
4632 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4635 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4636 the input line is too long.
4638 * po/Makefile (libc.pot): Add f_print as function taking c-format
4641 * debug/xtrace.sh: Unify translatable messages.
4642 * elf/ldd.bash.in: Likewise.
4643 * elf/sprof.c: Likewise.
4644 * locale/programs/locale.c: Likewise.
4645 * malloc/memusage.sh: Likewise.
4646 * nss/getent.c: Likewise.
4648 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4650 * debug/pcprofiledump.c (print_version,
4651 argp_program_version_hook): New function.
4652 * elf/ldconfig.c (more_help): New function.
4654 * elf/sln.c (usage): New function.
4655 (main): Support --help and --version.
4656 * malloc/memusagestat.c (print_version): New function.
4657 (argp_program_version_hook): New variable.
4658 * nscd/nscd.c (more_help): New function.
4660 * posix/getconf.c (main): Send --version output to stdout.
4662 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4663 arguments. All callers changed.
4664 (print_version): New function.
4665 (parseargs): Support --help and --version.
4666 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4668 (print_version): New function.
4669 (main): Use getopt_long. Support --help and --version.
4670 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4673 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4675 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4676 (update_data): Fix handling of wrapping back
4677 to the beginning of the buffer.
4680 * stdio-common/psignal.c (psignal): Fix test for empty string.
4682 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4684 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4685 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4686 move _null_auth to .rodata.
4688 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4691 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4693 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4694 today than when the original code was written. Use larger
4695 buffers. This also makes it unnecessary to have stat information,
4696 if this causes extra efforts.
4697 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4700 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4702 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4704 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4705 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4706 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4707 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4708 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4709 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4711 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4713 * po/ru.po: Update from translation team.
4715 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4717 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4718 Add _tid slot to maintain consistency with kernel.
4720 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4722 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4723 incomplete characters at end of input buffer.
4724 * libio/Makefile (tests): Add tst-fgetwc.
4725 * libio/tst-fgetwc.c: New file.
4726 * libio/tst-fgetwc.input: New file.
4728 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4730 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4732 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4735 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4736 *OUTBUFSTART unless the whole output fit into the buffer.
4737 * iconv/Makefile (tests): Add tst-iconv4.
4738 * iconv/tst-iconv4.c: New file.
4740 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4742 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4743 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4745 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4747 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4748 newer linker scripts.
4750 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4753 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4754 inotify_rm_watch should have type int.
4756 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4758 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4759 Make aligned_restore_vmx a local symbol.
4760 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4763 2009-01-30 Andreas Jaeger <aj@suse.de>
4765 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4766 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4767 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4768 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4769 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4770 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4771 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4773 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4776 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4777 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4779 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4782 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4783 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4784 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4785 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4787 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4789 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4790 memcpy instead of memcmp.
4791 (_dl_setup_pointer_guard): Likewise.
4793 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4795 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4796 manipulated brk, use malloc_printerr.
4797 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4800 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4802 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4803 rindex): For C++ add inlines so that they can be recognized as
4805 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4807 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4808 Jakub Jelinek <jakub@redhat.com>
4810 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4811 * wcsmbs/wchar.h: Likewise.
4813 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4815 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4816 (stackinfo_sub_sp): Define.
4818 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4821 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4822 * include/alloca.h (alloca_account): Define.
4823 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4824 (stackinfo_sub_sp): Define.
4826 * nscd/connections.c (nscd_init): If database file access fails
4827 check whether this is due to permission problems and bail in that
4831 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4832 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4834 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4836 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4837 Add "t" to clobber list.
4838 (INTERNAL_SYSCALL_NCS): Likewise.
4840 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4842 * nss/getent.c (print_networks): Don't print comma between aliases.
4844 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4846 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4848 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4850 * misc/Makefile (tests): Add bug-hsearch1.
4851 * misc/bug-hsearch1.c: New file.
4853 2009-01-22 Roland McGrath <roland@redhat.com>
4855 * Makeconfig (%.v.i): Strip trailing # comments,
4856 not only whole-line comments.
4858 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4860 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4861 one parameter. If non-NULL use it to initialize return value.
4862 (_dl_setup_pointer_guard): New function.
4863 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4864 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4865 * elf/rtld.c (security_init): Pass _dl_random to
4866 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4868 * elf/dl-sysdep.c (_dl_random): New variable.
4869 (_dl_sysdep_start): Handle AT_RANDOM.
4870 (_dl_show_auxv): Likewise.
4871 * elf/dl-support.c (_dl_random): New variable.
4872 (_dl_aux_init): Handle AT_RANDOM.
4873 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4874 to _dl_setup_stack_chk_guard.
4876 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4878 2009-01-10 Roland McGrath <roland@redhat.com>
4880 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4882 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4884 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4887 * nss/nss_files/files-parse.c (strtou32): New function.
4888 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4889 across 32-bit and 64-bit platforms.
4890 (INT_FIELD_MAYBE_NULL): Likewise.
4892 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4895 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4896 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4897 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4900 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4903 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4904 being NULL also if there are no backreferences.
4905 * posix/rxspencer/tests: Add testcases.
4907 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4910 * posix/bug-regex17.c: Add testcases.
4911 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4914 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4916 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4917 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4918 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4919 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4921 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4922 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4923 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4924 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4925 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4926 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4928 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4930 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4931 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4932 re_string_skip_chars, re_string_reconstruct): Likewise.
4933 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4935 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4937 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4938 adjust the buffer alignment.
4940 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4942 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4943 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4946 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4947 flavor to description only when flavor is not NULL.
4949 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4950 mutex after SIGIO/SIGURG lookup loop.
4952 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4954 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4956 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4958 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4961 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4963 * sysdeps/unix/sysv/linux/kernel-features.h
4964 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4966 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4967 if no output is written.
4969 * version.h: Bump to 2.10 development.
4971 * posix/getconf.c: Update copyright year.
4972 * nss/getent.c: Likewise.
4973 * iconv/iconvconfig.c: Likewise.
4974 * iconv/iconv_prog.c: Likewise.
4975 * elf/ldconfig.c: Likewise.
4976 * catgets/gencat.c: Likewise.
4977 * csu/version.c: Likewise.
4978 * elf/ldd.bash.in: Likewise.
4979 * elf/sprof.c (print_version): Likewise.
4980 * locale/programs/locale.c: Likewise.
4981 * locale/programs/localedef.c: Likewise.
4982 * nscd/nscd.c (print_version): Likewise.
4983 * debug/xtrace.sh: Likewise.
4984 * malloc/memusage.sh: Likewise.
4985 * malloc/mtrace.pl: Likewise.
4986 * debug/catchsegv.sh: Likewise.
4988 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4990 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4993 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4995 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4996 gethostbyname4_r function call succeeded, just leave the loop.
4999 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
5001 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
5002 * wctype/Makefile (tests): Add bug-wctypeh.
5003 * wctype/bug-wctypeh.c: New file.
5005 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
5006 LOCALDOMAIN is defined.
5007 * nscd/nscd_getai.c (__nscd_getai): Likewise.
5009 * sysdeps/x86_64/bits/select.h: New file.
5011 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
5013 2008-12-21 Bruno Haible <bruno@clisp.org>
5016 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
5017 if no output is written.
5019 2008-12-13 Klaus Dittrich <kladit@arcor.de>
5021 * login/utmp_file.c (pututline_file): Replace call to dup2 with
5022 libc internal symbol __dup2 to avoid access through the PLT.
5024 2008-12-08 Ulrich Drepper <drepper@redhat.com>
5027 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
5028 available only for __USE_GNU.
5030 * inet/Makefile (tests): Add tst-getni2.
5031 * inet/tst-getni2.c: New file.
5034 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
5035 NULL when NI_NAMEREQD is set.
5036 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
5037 * inet/Makefile (tests): Add tst-getni1.
5038 * inet/tst-getni1.c: New file.
5040 2008-12-03 Petr Baudis <pasky@suse.cz>
5043 * nscd/connections.c (invalidate_cache): Use prune_run_lock
5044 instead of prune_lock.
5045 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
5046 * nscd/nscd.h (database_dyn): Add prune_run_cache.
5048 2008-12-07 Ulrich Drepper <drepper@redhat.com>
5050 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
5053 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
5056 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
5057 after reading name server list.
5060 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
5061 handling for host name aliases.
5063 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
5065 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
5066 instead of doing things manually.
5068 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
5070 * posix/regex_internal.h (build_wcs_upper_buffer):
5071 Return type is reg_error_t.
5073 2008-12-05 Ulrich Drepper <drepper@redhat.com>
5075 * posix/globtest.sh: Use mktemp to create temporary file and
5078 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
5080 (__CPU_CLR_S): Likewise.
5081 (__CPU_ISSET_S): Likewise.
5083 2008-12-05 Joseph Myers <joseph@codesourcery.com>
5084 Ulrich Drepper <drepper@redhat.com>
5086 * scripts/firstversion.awk: Use custom comparison function to compare
5088 * scripts/versions.awk: Use sort invocation which can handle
5089 multi-digit sub-version numbers.
5091 2008-12-04 Ulrich Drepper <drepper@redhat.com>
5093 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
5094 * locale/iso-639.def: Add Chhattisgarhi entry.
5096 2008-12-02 Ulrich Drepper <drepper@redhat.com>
5098 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
5100 (_nss_dns_gethostbyname4_r): Likewise.
5101 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
5102 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
5103 gethostbyname4_r, we don't have a separate IPv6 status, so copy
5104 the no_data variable.
5106 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
5107 information at the correct index.
5109 * socket/sys/socket.h: Declare accept4.
5110 * socket/accept4.c: New file.
5111 * sysdeps/unix/sysv/linux/accept4.c: New file.
5112 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
5113 * socket/Makefile (routines): Add accept4.
5114 * socket/Versions: Export accept4 with version GLIBC_2.10.
5115 * socket/paccept.c: Removed.
5116 * sysdeps/unix/sysv/linux/paccept.c: Removed.
5117 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
5118 * Versions.def: Define GLIBC_2.10 for libc.
5119 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
5121 * nscd/connections.c: Use accept4.
5123 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
5125 2008-12-01 Ulrich Drepper <drepper@redhat.com>
5127 * resolv/res_send.c (send_dg): Create sockets with non-blocking
5130 * stdlib/setenv.c (unsetenv): Don't search environment if it does
5132 * stdlib/Makefile (tests): Add tst-unsetenv1.
5133 * stdlib/tst-unsetenv1.c: New file.
5135 2008-11-29 Ulrich Drepper <drepper@redhat.com>
5137 * login/utmp_file.c (file_writable): New variable.
5138 (setutent_file): Don't try to open file for writing.
5139 (pututline_file): Before writing, make descriptor writable if
5142 2008-11-26 Ulrich Drepper <drepper@redhat.com>
5144 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
5145 to IPv4 or IPv6 if an interface has been found.
5147 2008-11-26 Roland McGrath <roland@redhat.com>
5149 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
5150 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
5152 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
5153 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
5154 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
5156 * elf/elf.h (NT_386_IOPERM): New macro.
5157 (NT_PPC_VSX): New macro.
5159 2008-11-25 Roland McGrath <roland@redhat.com>
5161 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
5162 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
5163 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
5164 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
5165 Subdirectories moved to ports repository.
5166 * configure.in (base_machine): Remove alpha case.
5168 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
5170 * sysdeps/mach/strerror_l.c: New file.
5172 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
5175 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
5176 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
5178 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
5179 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
5180 (relax_fenv_state): Same as above.
5181 (FPSCR_29): Reserve bit in ISA 2.05.
5182 (FPSCR_NI): Provide define for compat.
5183 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
5185 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
5187 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
5188 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
5189 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
5190 access to hwcap to account for hwcap size increase to uint64_t.
5191 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
5193 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
5194 (*setcontext): Likewise.
5195 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
5197 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
5199 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5200 (*setcontext): dynamically select mtfsf insn based on
5201 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5202 increase to uint64_t.
5203 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5204 (*swapcontext): dynamically select mtfsf insn based on
5205 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5206 increase to uint64_t.
5207 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
5209 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
5211 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5212 (*setcontext): dynamically select mtfsf insn based on
5213 PPC_FEATURE_HAS_DFP.
5214 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5215 (*swapcontext): dynamically select mtfsf insn based on
5216 PPC_FEATURE_HAS_DFP.
5218 2008-11-13 Ulrich Drepper <drepper@redhat.com>
5220 * version.h: Bump for 2.9 release.
5221 * include/features.h (__GLIBC_MINOR__): Bump to 9.
5224 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
5225 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
5228 2008-11-11 Ulrich Drepper <drepper@redhat.com>
5231 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
5232 unknown request types for now.
5234 2008-11-11 Roland McGrath <roland@redhat.com>
5236 * sysdeps/x86_64/configure: New file.
5238 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
5239 * configure: Regenerated.
5241 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
5243 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
5244 correct instruction to remove the stack frame.
5246 2008-11-03 Michael Matz <matz@suse.de>
5248 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
5249 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
5251 2008-11-07 Jakub Jelinek <jakub@redhat.com>
5253 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
5256 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
5257 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
5258 of the thread variable instead of void *.
5259 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
5260 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
5261 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5262 __libc_tsd_define arguments.
5263 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
5264 __libc_tsd_address arguments. Remove union hack.
5265 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
5266 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
5267 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
5268 Adjust __libc_tsd_{set,get} arguments.
5269 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5270 __libc_tsd_define arguments.
5271 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
5273 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
5274 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
5275 (LOCALE): Adjust __libc_tsd_define arguments.
5276 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
5278 (LOCALE): Adjust __libc_tsd_define arguments.
5279 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
5281 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
5284 2008-11-02 Ulrich Drepper <drepper@redhat.com>
5286 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
5287 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5289 2008-11-01 Ulrich Drepper <drepper@redhat.com>
5292 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
5294 2008-10-24 Joseph Myers <joseph@codesourcery.com>
5295 Ulrich Drepper <drepper@redhat.com>
5297 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
5298 definition for GCC 3.1 and later.
5300 2008-10-31 Jakub Jelinek <jakub@redhat.com>
5302 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
5303 refetch dtv, as it might have changed.
5304 * elf/Makefile: Add rules to build and run tst-tls18.
5305 * elf/tst-tls18.c: New test.
5306 * elf/tst-tlsmod18a.c: New file.
5308 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
5311 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
5313 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5316 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5319 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5320 Fix length of copy operation.
5322 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5324 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5325 and fix its calling convention.
5327 2008-10-07 Andreas Schwab <schwab@suse.de>
5330 * resolv/res_send.c (send_vc): Fix last change.
5331 (send_dg): Align here as well.
5333 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5335 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5336 return value in case rlimit is RLIM_INFINITY.
5339 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5341 * resource/Makefile (tests): Add bug-ulimit1.
5342 * resource/bug-ulimit1.c: New file.
5345 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5346 without dot. Properly terminate the string with a null byte.
5347 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5350 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5352 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5356 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5358 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5360 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5361 abort if there is no initgroups_dyn function.
5363 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5364 result if any of the queries really provided an answer.
5366 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5368 * po/lt.po: Update from translation team.
5370 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5372 * po/id.po: Update from translation team.
5374 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5376 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5377 Fix tests for existence of second reply.
5379 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5381 * po/id.po: New file.
5382 Contributed by the Indonesian translation team.
5384 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5386 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5389 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5391 * elf/Makefile: Add rules to build and run tst-tls17.
5392 * elf/tst-tls17.c: New test.
5393 * elf/tst-tlsmod17a.c: New file.
5394 * elf/tst-tlsmod17b.c: Likewise.
5396 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5398 * stdlib/divmod_1.c: Use correct type for dummy variable.
5399 * stdlib/mod_1.c: Likewise.
5401 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5403 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5405 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5407 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5408 __nonnull order for C++.
5409 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5410 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5412 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5414 * stdlib/longlong.h: Update from GCC.
5416 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5417 David S. Miller <davem@davemloft.net>
5419 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5420 make sure any registers used with 64-bit 'branch-on-register'
5421 instructions have their top 32-bits clear.
5422 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5423 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5425 2008-09-18 Andreas Schwab <schwab@suse.de>
5428 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5429 Properly handle partial reads.
5431 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5433 * elf/elf.h (STO_MIPS_PLT): New.
5435 (R_MIPS_JUMP_SLOT): New.
5436 (R_MIPS_NUM): Redefine to 128.
5437 (DT_MIPS_PLTGOT): New.
5438 (DT_MIPS_RWPLT): New.
5439 (DT_MIPS_NUM): Redefine to 0x35.
5441 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5443 * timezone/africa: Update from tzdata2008f.
5444 * timezone/asia: Likewise.
5445 * timezone/australasia: Likewise.
5446 * timezone/europe: Likewise.
5447 * timezone/leapseconds: Likewise.
5448 * timezone/northamerica: Likewise.
5449 * timezone/southamerica: Likewise.
5450 * timezone/zone.tab: Likewise.
5452 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5454 * nscd/connections.c: Disable use of paccept for now.
5456 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5458 * socket/Versions: Remove paccept export for GLIBC_2.9.
5459 * socket/Makefile (routines): Remove paccept.
5460 * socket/sys/socket.h: Remove paccept declaration.
5462 * po/sv.po: Update from translation team.
5464 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5466 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5467 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5469 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5471 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5472 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5474 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5476 * sunrpc/rpc/svc.h: Declare svcfd_create.
5477 Patch by Michael Solberg <msolberg@redhat.com>.
5479 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5480 Ulrich Drepper <drepper@redhat.com>
5482 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5484 (public_pVALLOc): Likewise.
5486 2008-09-02 Andreas Jaeger <aj@suse.de>
5488 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5491 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5494 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5496 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5498 * Makefile (check-data): Check data directory in add-ons.
5499 * elf/Makefile (check-data): Likewise.
5501 2008-08-18 Roland McGrath <roland@redhat.com>
5503 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5504 * configure: Regenerated.
5505 * config.make.in (cflags-cpu): New substituted variable.
5506 (with-cpu): Variable removed.
5507 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5509 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5512 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5513 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5514 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5515 redundant. Functions which call floating point assembler operations
5516 should go into a sysdeps powerpc/fpu directory.
5518 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5520 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5521 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5523 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5525 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5527 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5528 change related to AT_EXECFN. We cannot use that string.
5529 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5531 * elf/dl-support.c: Remove _dl_execfn variable.
5532 (_dl_aux_init): Remove handling of AT_EXECFN.
5533 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5534 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5536 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5539 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5540 byte gets added to writes and seeks from the end use the length of
5541 the buffer and not the currently terminating NUL byte.
5544 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5545 Set to true if locking failed.
5546 (getutid_r_file): Adjust caller.
5547 (pututline_file): Likewise. Return NULL in this case.
5548 Patch mostly by halesh.s@gmail.com.
5550 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5553 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5555 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5557 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5560 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5561 macro since it is now available in elf/dynamic-link.h.
5563 2008-08-12 Roland McGrath <roland@frob.com>
5565 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5566 in case used outside of libc.
5567 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5569 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5571 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5572 directly instead of going through dn_comp.
5574 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5576 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5577 Fix asm constraints.
5579 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5582 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5583 (IPV6_PMTUDISC_PROBE): Likewise.
5585 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5588 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5590 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5591 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5594 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5595 Added the members 'vsx' and 'arch_2_06'.
5596 (_dl_powerpc_platforms): Add the member 'power7'.
5597 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5598 to reflect the changes required by VSX and ISA 2.06.
5599 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5601 Defined PPC_PLATFORM_POWER7.
5602 (_dl_string_platform): Add support for POWER7.
5603 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5604 capability and ISA 2.06.
5606 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5609 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5610 macro to detect use of 128 bit long double.
5611 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5613 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5615 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5618 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5620 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5621 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5623 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5625 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5626 guaranteed to be large enough to read inotify event. Ignore
5627 EAGAIN error. Better error message. Add branch predicition.
5628 (main_loop_epoll): Likewise.
5630 2008-08-02 Roland McGrath <roland@frob.com>
5632 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5633 Add memory clobbers.
5635 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5637 * manual/arith.texi: Avoid @strong{Note:}.
5638 * manual/creature.texi: Likewise.
5639 * manual/filesys.texi: Likewise.
5640 * manual/math.texi: Likewise.
5641 * manual/memory.texi: Likewise.
5642 * manual/resource.texi: Likewise.
5643 * manual/syslog.texi: Likewise.
5644 * manual/time.texi: Likewise.
5646 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5649 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5651 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5652 new epoll_create1 interface.
5653 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5654 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5655 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5657 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5658 (NS_GET32): Likewise.
5660 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5663 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5664 use the AT_EXECFN value if it is no absolute path.
5665 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5668 * Versions.def: Add GLIBC_2.9 to libresolv.
5669 * include/resolv.h: Remove hidden proto declarations for __ns_*
5670 functions. Add them for __dn_count_labels and __p_secstodate.
5671 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5672 Define ns_msg_getflags macro here.
5673 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5675 * resolv/Versions: Export functions from <arpa/nameser.h> from
5676 libresolv in version GLIBC_2.9.
5677 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5679 * resolv/ns_netint.c: Likewise.
5680 * resolv/ns_parse.c: Likewise.
5681 * resolv/ns_print.c: Likewise.
5682 * resolv/ns_samedomain.c: Likewise.
5683 * resolv/ns_ttl.c: Likewise.
5684 * resolv/arpa/nameser_compat.h: Likewise.
5685 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5687 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5688 instead of ns_get16.
5689 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5690 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5691 (gaih_getanswer_slice): Likewise.
5692 * resolv/Makefile (libresolv-routines): Add ns_date.
5693 * resolv/ns_date.c: New file.
5695 * elf/Makefile (check-localplt.out): Also check libresolv and
5698 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5700 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5703 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5705 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5706 buffer passed to NSS functions.
5708 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5710 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5713 * misc/syslog.c (openlog_internal): Fix compile problem.
5715 2008-07-28 Roland McGrath <roland@redhat.com>
5717 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5719 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5721 * io/ftw.c (add_object): Remove inline to avoid warning.
5723 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5725 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5726 Use it instead of locally defined resplen2 variable.
5727 (res_nsend): Adjust for __libc_res_nsend interface change.
5728 (send_vc): Initialize *resplen2 if necessary. Read length of
5729 package into an appropriately aligned variable. Store converted length
5730 in new variable and use it appropriately.
5731 Add branch prediction help.
5732 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5733 and pass it on to __libc_res_nsend. Adjust all callers.
5734 (__libc_res_nsearch): Likewise.
5735 (__libc_res_nqeurydomain): Likewise.
5736 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5738 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5739 Define resplen2 variable and pass it to __libc_res_nsearch and then
5741 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5742 Add branch prediction.
5743 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5744 (gaih_getanswer): Don't decode second slice if first one failed due
5745 to a too small buffer. Don't let not found status of second
5746 decoder shadow results of the first.
5747 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5748 and __libc_res_nquery interface changes
5749 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5750 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5751 __libc_res_nsearch, and __libc_res_nsend.
5752 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5754 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5755 __libc_res_nsearch interface changes.
5757 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5759 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5761 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5762 file descriptors with close-on-exec set.
5763 (exec_comm_child): Fix the case where the write end of the pipe is
5764 STDOUT_FILENO already. In case it is, clear close-on-exec.
5766 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5767 * io/pipe2.c: Likewise.
5768 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5769 instead of __ASSUME_PACCEPT.
5770 * include/unistd.h: Declare __have_pipe2.
5771 * libio/iopopen.c: Implement "e" flag.
5772 * libio/Makefile (tests): Add tst-popen1.
5773 * libio/tst-popen1.c: New file.
5775 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5776 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5778 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5781 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5782 success call of _IO_SEEKOFF or calls which failed because the
5783 descriptor is for a pipe.
5785 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5788 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5790 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5791 F_SETFD use if we know fopen set the flag.
5793 * login/utmp_file.c (setutent_file): Minor optimization in case
5794 O_CLOEXEC is available.
5796 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5798 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5799 * elf/Makefile: Use pie-ccflag variable.
5800 * nscd/Makefile: Likewise.
5801 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5803 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5806 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5807 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5808 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5809 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5810 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5811 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5812 utmp32, utmpx32 and login32.
5813 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5814 versions of struct utmp functions to libc and libutil.
5815 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5816 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5817 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5818 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5819 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5820 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5821 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5822 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5823 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5824 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5825 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5826 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5827 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5828 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5829 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5830 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5831 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5832 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5833 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5834 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5835 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5836 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5838 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5840 * scripts/gen-as-const.awk: Generate more widely usable code by
5841 using 64-bit arithmetic.
5843 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5844 the same treatment as narrow output code in last patch.
5846 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5849 * elf/dl-load.c (local_strdup): Remove inline.
5850 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5851 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5854 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5856 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5858 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5859 the new syscalls, too.
5861 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5862 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5865 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5866 parameter for end of buffer. If temporary copy is too large use
5868 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5870 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5871 string rewrite when allocating buffer.
5873 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5876 * nscd/connections.c (nscd_init): Clean up fcntl call.
5878 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5879 SOCK_NONBLOCK if possible.
5881 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5882 SOCK_CLOEXEC if available.
5884 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5885 __libc_clntudp_bufcreate_internal.
5886 * include/sys/socket.h: Declare __have_sock_cloexec.
5887 * socket/Makefile (aux): Add have_sock_cloexec.
5888 * socket/have_sock_cloexec.c: New file.
5889 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5890 __libc_clntudp_bufcreate.
5891 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5892 which takes an additional parameter. Create socket with non-blocking
5893 mode and close-on-exec flag set, if wanted.
5894 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5895 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5896 instead of clntudp_create. The socket has already the close-on-exec
5897 flag set if SOCK_CLOEXEC is defined.
5899 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5901 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5902 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5904 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5905 non-blocking mode by using socket, paccept, and inotify_init1.
5907 * Versions.def (glibc): Add GLIBC_2.9.
5908 * io/Makefile (routines): Add dup3 and pipe2.
5909 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5910 * io/dup3.c: New file.
5911 * io/pipe2.c: New file.
5912 * posix/unistd.h: Declare dup3 and pipe2.
5913 * socket/Makefile (routines): Add paccept.
5914 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5915 * socket/paccept.c: New file.
5916 * socket/sys/socket.h: Declare paccept.
5917 * sysdeps/unix/syscalls.list: Add entry for dup3.
5918 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5919 epoll_create2 and inotify_init1.
5920 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5921 * sysdeps/unix/sysv/linux/paccept.c: New file.
5922 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5924 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5925 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5926 inotify_init1, and pipe2 entries.
5927 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5928 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5929 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5930 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5931 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5932 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5934 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5935 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5936 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5937 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5938 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5939 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5940 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5941 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5942 EPOLL_NONBLOCK. Declare epoll_create2.
5943 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5945 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5946 IN_NONBLOCK. Declare inotify_init1.
5947 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5949 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5952 * elf/elf.h: Define AT_EXECFN.
5953 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5955 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5956 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5957 if __ASSUME_AT_EXECFN is defined.
5958 (_dl_aux_init): Handle AT_EXECFN.
5959 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5961 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5962 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5963 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5964 _dl_execfn if available and avoid compatibility code if
5965 __ASSUME_AT_EXECFN is defined.
5967 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5968 _dl_discover_osversion only for older kernels.
5970 2008-07-22 Roland McGrath <roland@frob.com>
5972 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5974 2008-07-21 Roland McGrath <roland@frob.com>
5976 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5977 returned too much data out of line.
5979 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5981 * locale/setlocale.c (setname): Remove inline to avoid compiler
5985 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5987 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5989 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5990 doesn't manage to write anything, fail.
5992 * malloc/hooks.c (__malloc_check_init): Remove printf.
5994 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5996 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5998 2008-07-12 Ulrich Drepper <drepper@redhat.com>
6000 * nscd/connections.c (main_loop_poll): Fix handling of read errors
6002 (main_loop_epoll): Likewise.
6004 2008-07-09 Ulrich Drepper <drepper@redhat.com>
6006 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
6008 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
6009 if DEBUG is defined.
6011 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
6012 query. Adjust buffer size computation for padding.
6014 2008-07-08 Ulrich Drepper <drepper@redhat.com>
6016 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
6017 * stdio-common/tst-setvbuf1.c: New file.
6018 * stdio-common/tst-setvbuf1.expect: New file.
6021 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
6022 when selecting fully-buffered stream.
6023 Patch by Wang Xin <wxinee@gmail.com>.
6025 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
6027 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
6028 (__open_2): New function.
6029 (__open64_2): New alias to __open_2.
6030 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
6031 (__openat_2): New function.
6032 (__openat64_2): New alias to __openat_2.
6034 2008-07-06 Ulrich Drepper <drepper@redhat.com>
6037 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
6039 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
6041 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
6042 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
6043 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
6045 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6046 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6047 * sysdeps/mach/hurd/send.c (__send): Likewise.
6048 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
6049 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
6051 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
6053 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
6054 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6055 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6056 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
6057 * hurd/get-host.c (_hurd_get_host_config): Likewise.
6058 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
6060 2008-06-27 Ulrich Drepper <drepper@redhat.com>
6063 * time/strptime_l.c: Don't clear s.era_cnt after successful match
6065 Patch by Petr Baudis.
6067 2008-06-26 Ulrich Drepper <drepper@redhat.com>
6069 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
6070 Patch by Peter Jones <pjones@redhat.com>.
6072 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6075 * stdlib/canonicalize.c (__realpath): readlink can write too much
6076 into the buffer on platforms without PATH_MAX.
6078 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
6081 * posix/tst-regex.c (main): Rename to...
6082 (do_test): ... this. Remove cmdline option processing.
6084 (TEST_FUNCTION): Define.
6085 (CMDLINE_OPTIONS): Define.
6087 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6090 * configure.in: Add -Werror to -fstack-protector test to catch
6091 unsupported architectures.
6092 Patch by Gilles Esponasse <g.esp@free.fr>.
6094 2008-06-17 Joseph Myers <joseph@codesourcery.com>
6096 * stdlib/tst-setcontext.c: Set back_in_main before exit if
6097 getcontext returns ENOSYS.
6099 2008-06-18 Ulrich Drepper <drepper@redhat.com>
6101 * nscd/connections.c (main_loop_poll): Fix test for read error.
6102 (main_loop_epoll): Likewise.
6104 2008-06-13 Ulrich Drepper <drepper@redhat.com>
6106 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
6107 better place so it is not called when nscd is used.
6109 * nscd/connections.c: Also recognize and handle changes to the
6110 resolver configuration file.
6112 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6114 * time/strftime.c: Pass reference to tzset_called around to handle
6118 * time/strftime.c (__strftime_internal): Call tzset() only
6119 when printing timezone-dependent values.
6120 Based on a patch by Petr Baudis <pasky@suse.cz>.
6122 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
6123 unconditionally use second gaih_getanswer_slice result.
6125 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
6126 (getaddrinfo): RES must always be non-NULL.
6128 2008-06-12 Jakub Jelinek <jakub@redhat.com>
6130 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
6132 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6133 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6135 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
6138 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6140 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
6142 * nscd/connections.c (inotify_fd): New variable.
6143 (nscd_init): Try to open an inotify descriptor.
6144 If successful, watch files for databases using inotify instead of
6145 having prune threads stat the files.
6146 (nscd_run_prune): Recognize clear_cache flag being set and call
6147 prune_cache appropriately.
6148 (main_loop_poll): Add inotify descriptor to wait set and handle the
6150 (main_loop_epoll): Likewise.
6151 * nscd/cache.c (prune_cache): Don't stat files for databases if
6153 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
6154 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
6156 * nscd/grpcache.c (cache_addgr): Correctly compute size of
6157 fixed-size portion of the record.
6158 * nscd/servicescache.c (cache_addserv): Likewise.
6159 * nscd/pwdcache.c (cache_addpw): Likewise.
6160 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6162 2008-06-11 Ulrich Drepper <drepper@redhat.com>
6164 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
6165 out we don't use uninitialized memory.
6167 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
6170 2008-06-10 Ulrich Drepper <drepper@redhat.com>
6172 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
6173 ignore T_DNAME messages.
6174 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
6176 2008-06-05 Jakub Jelinek <jakub@redhat.com>
6178 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
6179 Avoid segfault if first GETC returns eof/'\0'/'\n'.
6181 2008-06-03 Jakub Jelinek <jakub@redhat.com>
6183 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
6184 instead of portstr to nscd_getserv_r. Patch by
6185 Roman Kagan <rkagan@mail.ru>.
6187 2008-05-26 Jim Meyering <meyering@redhat.com>
6189 Remove more useless "if" tests before "free".
6190 * include/inline-hashtab.h (htab_delete): Likewise.
6191 * libio/freopen.c (freopen): Likewise.
6192 * libio/freopen64.c (freopen64): Likewise.
6193 * locale/programs/ld-collate.c (collate_read): Likewise.
6194 * misc/fstab.c (libc_freeres_fn): Likewise.
6195 * posix/glob.c (globfree): Likewise.
6197 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6199 * string/Makefile (strop-tests): Add memmem.
6200 * string/test-memmem.c: New file.
6201 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
6202 (test_init): Size buf1 according to BUF1PAGES.
6204 2008-05-24 Jakub Jelinek <jakub@redhat.com>
6206 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
6207 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
6208 (CFLAGS-scanf17.c): New.
6209 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
6210 * stdio-common/scanf15.c (main): Likewise.
6211 * stdio-common/scanf16.c: New file.
6212 * stdio-common/scanf17.c: New file.
6214 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6216 * resolv/res_send.c (send_dg): If we already have one of two
6217 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
6218 use the one answer insted of failing.
6220 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
6222 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
6223 being executed on PowerPC as the expected result exceeds IBM
6224 long double 128 __LDBL_MAX__.
6226 2008-05-21 Roland McGrath <roland@redhat.com>
6228 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
6230 * Makefile (check-data): Use $(abi-name) before other guesses.
6231 Look in $(add-ons) dirs before scripts/data/.
6232 * elf/Makefile (check-data): Likewise.
6234 * scripts/soversions.awk: Grok ABI line.
6235 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
6236 Emit definition for abi-name variable.
6238 2008-05-21 Ulrich Drepper <drepper@redhat.com>
6240 * string/endian.h: Define new fixed-size hto* and *toh macros only
6243 * iconvdata/Depend: Add localedata.
6245 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6247 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
6249 2008-05-08 David S. Miller <davem@davemloft.net>
6251 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
6253 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6254 (__SYSCALL_CLOBBERS): Remove %g* registers.
6255 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6256 (__SYSCALL_CLOBBERS): Likewise.
6257 * scripts/data/localplt-sparc-linux-gnu.data: New file.
6258 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
6260 2008-05-21 Jakub Jelinek <jakub@redhat.com>
6262 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6263 (CALL_ERRNO_LOCATION): Define.
6264 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6265 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6266 (CALL_ERRNO_LOCATION): Define.
6267 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6268 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
6269 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
6271 2008-05-20 Ulrich Drepper <drepper@redhat.com>
6273 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
6276 2008-05-20 Jakub Jelinek <jakub@redhat.com>
6278 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
6279 (FIRST_FRAME_POINTER): Define.
6281 2008-05-09 David S. Miller <davem@davemloft.net>
6283 * sysdeps/sparc/sparc64/backtrace.c: New file.
6285 2008-05-14 David S. Miller <davem@davemloft.net>
6287 * sysdeps/sparc/machine-gmon.h: New file.
6288 * sysdeps/sparc/sparc-mcount.S: Likewise.
6289 * sysdeps/sparc/Makefile: Add sparc-mcount target to
6290 sysdep_routines in gmon directory.
6292 2008-05-19 Jakub Jelinek <jakub@redhat.com>
6294 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
6296 2008-05-19 Ulrich Drepper <drepper@redhat.com>
6298 * resolv/res_query.c (__libc_res_nquery): In case one of two
6299 answer was too short don't try to read that answer's header.
6301 * resolv/res_send.c (send_dg): In case of timeout and there are
6302 two queries and one has been answered, return value indicating
6305 2008-05-18 Ulrich Drepper <drepper@redhat.com>
6307 * nscd/cache.c (cache_add): Take additional parameter specifying
6308 whether this is in response of a cache refill. Check alignment
6309 of package data. Revamp waking of pruning thread.
6310 (prune_cache): Small optimization.
6311 * nscd/nscd.h: Adjust cache_add prototypes.
6312 * nscd/aicache.c: Adjust cache_add calls.
6313 * nscd/grpcache.c: Likewise.
6314 * nscd/hstcache.c: Likewise.
6315 * nscd/initgrcache.c: Likewise.
6316 * nscd/pwdcache.c: Likewise.
6317 * nscd/servicescache.c: Likewise.
6318 * nscd/connections.c (restart): Really disable cache use before
6319 exec attempt. If it fails, reenable cache.
6320 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
6321 time to max to be able to notice concurrent cache additions. Unlock
6322 prune_lock while performing gc. Afterwards compute wakeup time with
6323 current wakeup_time value in mind.
6325 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6327 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6329 * nscd/mem.c (gc): Correctly determine highest used array element
6332 * nscd/mem.c (markrange): Add assert to check entries are all
6333 aligned. Small cleanup in bitmap use.
6335 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6336 blockoff of type nscd_ssize_t.
6337 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6338 (mempoll_alloc): Record block offset and not address.
6340 * nscd/mem.c (gc): Fix test for stack overuse.
6342 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6345 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6346 entry is available, believe it.
6348 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6349 no answers return NSS_STATUS_NOTFOUND.
6350 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6351 buffer does not have any content.
6353 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6355 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6357 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6358 lookup, don't assign canon unconditionally.
6360 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6362 * string/Makefile (distribute): Add str-two-way.h.
6364 2008-03-29 Eric Blake <ebb9@byu.net>
6366 Rewrite string searches to O(n) rather than O(n^2).
6367 * string/str-two-way.h: New file. For linear fixed-allocation
6369 * string/memmem.c: New implementation.
6370 * string/strstr.c: New implementation.
6371 * string/strcasestr.c: New implementation.
6373 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6375 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6377 (calc_first): Initialize constraint field.
6378 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6379 Use search_duplicated_node to avoid loops. Fix grammar.
6380 (duplicate_node): Merge constraint field for all node types.
6381 (calc_eclosure_iter): Look at constraint field for all node types.
6382 * posix/regex_internal.c (create_cd_newstate): Don't look at
6385 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6388 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6391 * string/endian.h: Add macros for fixed-size endian conversion.
6392 * bits/byteswap.h: Allow inclusion from <endian.h>.
6393 * sysdeps/i386/bits/byteswap.h: Likewise.
6394 * sysdeps/ia64/bits/byteswap.h: Likewise.
6395 * sysdeps/s390/bits/byteswap.h: Likewise.
6396 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6397 * string/Makefile (tests): Add tst-endian.
6398 * string/tst-endian.c: New file.
6400 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6401 Patch by Reuben Thomas.
6403 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6405 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6407 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6409 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6412 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6414 (BODY for __gconv_transform_internal_ascii): Likewise.
6417 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6418 to be treated like link-local addresses.
6419 (match_prefix): Don't treat IPv4 loopback address special when
6420 converting to v4 mapped addressed.
6422 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6424 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6425 * posix/tst-rfc3484-2.c: Likewise.
6426 * posix/tst-rfc3484-3.c: Likewise.
6428 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6431 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6433 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6435 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6437 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6439 * po/lt.po: New file. From Lituanian translation team.
6441 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6443 Introduce TLS descriptors for i386 and x86_64.
6444 * include/inline-hashtab.h: New file, copied from 2005's
6445 libiberty, with fix for memory leak imported afterwards by
6446 Glauber de Oliveira Costa.
6447 * elf/tlsdeschtab.h: New file.
6448 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6449 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6450 (CHECK_STATIC_TLS): Move to...
6451 * elf/dynamic-link.h: ... this file.
6452 (TRY_STATIC_TLS): New macro.
6453 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6454 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6455 R_386_TLS_DESC): Define.
6456 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6458 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6459 R_X86_64_TLSDESC): Define.
6460 (R_386_NUM, R_X86_64_NUM): Adjust.
6461 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6462 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6463 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6464 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6465 release tlsdesc_table.
6466 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6467 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6468 (elf_machine_rel): Handle R_386_TLS_DESC.
6469 (elf_machine_rela): Likewise.
6470 (elf_machine_lazy_rel): Likewise.
6471 (elf_machine_lazy_rela): Likewise.
6472 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6473 * sysdeps/i386/dl-tlsdesc.S: New file.
6474 * sysdeps/i386/dl-tlsdesc.h: New file.
6475 * sysdeps/i386/tlsdesc.c: New file.
6476 * sysdeps/i386/tlsdesc.sym: New file.
6477 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6479 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6480 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6481 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6482 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6483 release tlsdesc_table.
6484 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6485 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6486 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6487 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6488 (elf_machine_rela): Likewise.
6489 (elf_machine_lazy_rel): Likewise.
6490 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6491 (__tls_get_addr): Do not declare for non-shared compiles.
6492 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6493 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6494 * sysdeps/x86_64/tlsdesc.c: New file.
6495 * sysdeps/x86_64/tlsdesc.sym: New file.
6496 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6497 tlsdesc_table for both 32- and 64-bit structs.
6499 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6501 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6502 its own function. This reduces the frame setup costs and more.
6504 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6507 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6508 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6510 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6512 * io/openat.c (__openat_2): Also pass fd to __openat.
6513 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6514 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6516 * string/tester.c (test_memcmp): Add a few more tests.
6517 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6519 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6521 * nscd/cache.c (cache_add): Before returning with failure and this
6522 is the first use of the record, mark it as unusable.
6523 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6524 reporting a failure.
6525 * nscd/grpcache.c: Likewise
6526 * nscd/hstcache.c: Likewise.
6527 * nscd/initgrcache.c: Likewise.
6528 * nscd/pwdcache.c: Likewise.
6529 * nscd/servicescache.c: Likewise.
6531 2008-05-10 Roland McGrath <roland@redhat.com>
6534 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6536 2008-05-08 David S. Miller <davem@davemloft.net>
6538 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6540 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6541 (__ieee754_y0l): Likewise.
6542 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6543 (__ieee754_y1l): Likewise.
6544 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6545 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6546 frexpl and ldexpl. math_private.h provides them and the latter
6548 (__log1pl): Use __frexpl.
6550 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6552 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6554 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6555 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6556 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6557 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6559 (_nss_nis_gethostbyname4_r): New function.
6560 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6561 Change to also handle af==AF_UNSPEC.
6562 (get_tablename): New function. Use it to avoid duplication.
6563 (_nss_nisplus_gethostbyname4_r): New function.
6564 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6566 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6567 * nss/nss.h: Define struct gaih_addrtuple.
6568 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6570 (_nss_files_gethostbyname4_r): New function.
6571 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6572 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6574 * resolv/res_query.c (__libc_res_nquery): Take two additional
6575 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6576 look up IPv4 and IPv6.
6578 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6579 for an additional query and answer buffer. Pass to send_vc and
6581 (send_vc): Send possibly two requests and receive two answers.
6582 (send_dg): Likewise.
6583 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6585 (_nss_dns_gethostbyname4_r): New function.
6586 (gaih_getanswer_slice): Likewise.
6587 (gaih_getanswer): Likewise.
6588 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6589 __libc_res_nquery call.
6590 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6591 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6592 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6595 2008-05-05 David S. Miller <davem@davemloft.net>
6597 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6598 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6600 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6602 Fix termios bit macros.
6603 Move *DLY definitions where they belong, in termios.h.
6604 Add *[0-3] definitions.
6605 Fixes confusion between VT and FF.
6606 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6607 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6608 are already defined to avoid collision with termios.h.
6609 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6610 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6611 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6612 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6613 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6614 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6615 VTDLY, VT0, VT1): New macros.
6616 [__USE_GNU] (OLCUC): Change value of macro.
6617 [__USE_XOPEN] (OFILL): New macro.
6618 [__USE_BSD] (CRTSCTS): Change value.
6619 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6620 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6621 (B7200, B14400, B28800, B76800): New macros.
6623 2008-05-01 David S. Miller <davem@davemloft.net>
6625 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6626 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6627 (gen-as-const-headers): Add it.
6628 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6629 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6630 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6631 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6633 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6634 six system call parameters.
6635 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6637 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6639 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6641 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6642 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6644 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6646 * stdlib/tst-setcontext.c: Include unistd.h.
6648 2008-04-25 David S. Miller <davem@davemloft.net>
6650 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6651 Pass "union semun" properly in to sys_ipc, it must be passed
6652 by value, not by reference.
6654 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6656 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6657 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6658 * nscd/connections.c (mem_in_flight): Likewise.
6660 * nscd/nscd.h (dbs): Make hidden.
6662 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6663 Avoid returning -1, return 0 instead.
6665 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6667 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6669 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6672 * sysdeps/unix/sysv/linux/times.c: New file.
6675 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6676 mem_in_flight_list variables. Add new parameter to mempool_alloc
6678 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6679 appropriate mem_in_flight element.
6680 (gc): Take allocations which have not yet been committed to the
6681 database into account.
6682 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6683 Reset mem_in_flight before returning.
6684 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6685 cue it up in mem_in_flight_list.
6686 * nscd/aicache.c: Adjust mempool_alloc call.
6687 * nscd/grpcache.c: Likewise.
6688 * nscd/hstcache.c: Likewise.
6689 * nscd/initgrcache.c: Likewise.
6690 * nscd/pwdcache.c: Likewise.
6691 * nscd/servicescache.c: Likewise.
6692 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6695 * nscd/connections.c (handle_request): Provide better error message
6696 in case SELinux forbids the service.
6698 * version.h (VERSION): Bump to 2.8.90.
6700 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6702 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6704 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6706 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6707 Also use for 32-bit.
6708 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6709 __nextafter instead of nextafter to avoid local PLT.
6710 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6711 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6713 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6715 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6717 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6718 <fenv_libc.h> instead of <fenv.h>.
6719 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6720 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6722 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6724 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6725 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6726 function from fegetexcept and make old name weak alias.
6727 * include/fenv.h: Declare __fegetexcept.
6728 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6730 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6731 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6733 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6734 instead of frexpl to avoid local PLT.
6735 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6736 ilogbl to avoid local PLT.
6737 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6738 instead of ldexpl to avoid local PLT.
6739 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6740 __roundl not roundl to avoid local PLT.
6741 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6742 local PLTs. Use __sincosl instead of separate sinl and cosl
6744 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6746 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6747 version for ppc64 to 2.4.21 since without it makecontext will fail.
6749 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6751 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6753 [__powerpc64__] (TLS_GD): Likewise.
6755 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6758 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6759 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6761 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6762 Likewise. Also account for when x is an odd number between 2^52
6764 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6765 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6766 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6767 detect aforementioned erroneous conditions.
6769 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6771 * configure.in: Check for -fno-section-anchors in addition to
6772 -fno-toplevel-reorder.
6774 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6776 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6778 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6779 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6780 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6781 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6782 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6783 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6785 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6788 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6789 * time/alt_digit.c: Likewise.
6790 * wcsmbs/wcsmbsload.c: Likewise.
6792 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6794 * version.h (VERSION): Bump to 2.8.
6796 * timzeone/asia: Update from tzdata2008b.
6797 * timezone/backward: Likewise.
6798 * timezone/europe: Likewise.
6799 * timezone/northamerica: Likewise.
6800 * timezone/southamerica: Likewise.
6801 * timezone/iso3166.tab: Likewise.
6802 * timezone/leapseconds: Likewise.
6803 * timezone/zone.tab: Likewise.
6804 * timezone/private.h: Update from tzcode2008a.
6805 * timezone/zdump.c: Likewise.
6806 * timezone/zic.c: Likewise.
6808 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6811 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6812 Define additonal Data Cache Block instruction macros.
6813 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6814 Replace dcbst with dcbf and sync with sync/isync.
6816 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6818 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6819 Always set ELF_RTYPE_CLASS_PLT.
6820 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6822 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6824 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6825 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6826 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6827 For ISA 2.01 and later replace mftb with mfspr 268.
6829 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6832 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6833 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6835 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6838 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6839 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6840 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6841 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6843 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6845 * stdlib/tst-makecontext.c (othervar): New variable.
6846 (cf): Test sign extending the argument to long.
6848 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6850 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6851 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6852 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6853 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6854 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6855 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6856 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6858 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6860 * elf/Makefile (tests): Substitute tests-vis-yes here.
6861 (tests-vis-yes): Delete.
6862 (modules-name, modules-vis-yes): Similarly.
6864 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6867 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6868 Preserve sign in signgamp when x is zero.
6870 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6872 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6873 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6874 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6875 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6876 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6877 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6879 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6882 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6886 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6887 a reserved error value.
6889 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6890 value to check for correct sign extension.
6893 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6894 Copy 64-bit parameter values even though this is not required in
6897 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6900 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6902 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6905 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6907 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6909 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6912 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6913 in line-buffered stream failed.
6914 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6916 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6919 * scripts/abi-versions.awk: If the version specified by
6920 --enable-oldest-abi is older than the first version for this
6921 architecture, use the default version.
6923 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6924 as well when ignoring the whole category.
6926 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6929 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6930 ETHERTYPE_* definitions.
6931 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6933 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6935 * stdlib/mbtowc.c (__no_r_state): Remove.
6936 (mbtowc): New static state variable. Use it instead of
6938 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6939 (__wctomb_state): New hidden variable.
6940 (wctomb): Use __wctomb_state instead of __no_r_state.
6941 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6942 (__wctomb_state): New extern decl.
6943 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6945 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6948 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6950 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6952 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6954 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6956 * po/nl.po: Update from translation team.
6958 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6961 * string/strfry.c: Handle empty strings again.
6963 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6966 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6967 before looking for translation.
6968 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6969 * locale/freelocale.c: Likewise.
6970 * locale/newlocale.c: Likewise.
6971 * locale/setlocale.c: Likewise.
6972 Based partially on a patch by ryo@np.css.fujitsu.com.
6974 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6976 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6977 acquiring wrlock. Do conv_tab allocation while holding lock.
6978 * intl/Makefile: Add rules to build and run tst-gettext6.
6979 * intl/tst-gettext6.c: New test.
6980 * intl/tst-gettext6.sh: New file.
6982 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6984 * po/nl.po: Update from translation team.
6986 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6987 provided through st_blksize, try the default size before giving up.
6989 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6991 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6994 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6996 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6997 error message. POSIX today does not require the messages to be in
6998 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
7001 * sunrpc/auth_unix.c: Unify printed strings.
7002 * sunrpc/clnt_tcp.c: Likewise.
7003 * sunrpc/clnt_udp.c: Likewise.
7004 * sunrpc/clnt_unix.c: Likewise.
7005 * sunrpc/svc_tcp.c: Likewise.
7006 * sunrpc/svc_udp.c: Likewise.
7007 * sunrpc/svc_unix.c: Likewise.
7008 * sunrpc/xdr.c: Likewise.
7009 * sunrpc/xdr_array.c: Likewise.
7010 * sunrpc/xdr_rec.c: Likewise.
7011 * sunrpc/xdr_ref.c: Likewise.
7012 * locale/programs/ld-time.c (time_finish): Unify messages.
7013 * locale/programs/locfile.c (handle_copy): Fix typo.
7014 * nscd/nscd.c (options): Fix typo.
7017 * stdlib/strtod_l.c: Use correct sign for result in one more
7019 Patch by Eric Blake <ebb9@byu.net>.
7021 2008-03-27 Jakub Jelinek <jakub@redhat.com>
7023 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
7024 and creat system calls.
7025 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
7027 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
7029 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
7030 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
7031 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7033 2008-03-27 Ulrich Drepper <drepper@redhat.com>
7035 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
7036 <linux/limits.h> has defined it.
7037 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
7038 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
7040 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
7041 it instead of ARG_MAX.
7043 2008-03-25 Jakub Jelinek <jakub@redhat.com>
7045 * posix/gai.conf: Fix comment for scope nullbits.
7046 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
7047 default to 128 bits for v4 mapped addresses.
7049 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
7051 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
7052 ptrace call to get the ieee_instruction_pointer from the kernel.
7053 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
7054 ptrace call to set the ieee_instructtion_pointer.
7055 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
7056 Add comment that ieee_instruction_pointer is always 0.
7058 2008-03-09 Andreas Jaeger <aj@suse.de>
7061 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
7062 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
7063 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
7065 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
7066 (rint_test): Likewise.
7068 2008-03-24 Ulrich Drepper <drepper@redhat.com>
7070 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
7072 (__nisfind_server): Similar for open readColdStartFile call.
7073 Patch partially by Jim Meyering.
7074 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
7075 around internal_setent call.
7077 * po/vi.po: New Vietnamese translation.
7079 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
7082 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
7083 remove CLONE_STOPPED.
7085 2008-02-10 Jim Meyering <meyering@redhat.com>
7087 Remove useless "if" before "free":
7088 * elf/ldconfig.c (parse_conf_include): Likewise.
7089 * gmon/gmon.c (weak_alias): Likewise.
7090 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
7091 * inet/rcmd.c (__validuser2_sa): Likewise.
7092 * intl/bindtextdom.c (set_binding_values): Likewise.
7093 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
7094 * libio/genops.c (save_for_backup): Likewise.
7095 * libio/wgenops.c (save_for_wbackup): Likewise.
7096 * locale/programs/ld-collate.c (collate_read): Likewise.
7097 * locale/programs/linereader.c (get_string): Likewise.
7098 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
7099 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
7100 * resolv/res_debug.c (do_section): Likewise.
7101 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
7102 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
7103 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
7104 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
7105 * time/tzset.c (tzset_internal): Likewise.
7107 2008-03-18 Jakub Jelinek <jakub@redhat.com>
7109 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
7112 2008-03-11 Ulrich Drepper <drepper@redhat.com>
7115 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
7116 not stream for output file. Open output file here.
7117 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
7118 and output file name.
7119 (process_fd): Likewise.
7120 (process_file): Likewise.
7121 (main): Adjust callers of changed functions.
7122 * iconv/iconv_prog.h: Adjust prototype.
7124 2008-03-09 Andreas Jaeger <aj@suse.de>
7127 * sysdeps/ia64/ieee754.h: Use protected namespace
7128 __BIG_ENDIAN/__LITTLE_ENDIAN.
7129 * sysdeps/ieee754/ieee754.h: Likewise.
7130 Patch by Aurelien Jarno <aurelien@aurel32.net>.
7132 2008-03-08 Roland McGrath <roland@frob.com>
7134 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
7135 ignore a signal that came from a machine exception, treat it as a
7136 fatal core-dump signal instead.
7137 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7139 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
7140 Clear DF bit in thread state's eflags.
7141 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7143 2008-03-08 Ulrich Drepper <drepper@redhat.com>
7146 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
7147 of NAN(...) sequence.
7148 * stdlib/Makefile (tests): Add tst-strtod6.
7149 * stdlib/tst-strtod6.c: New file.
7151 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
7154 * posix/getopt.c (_getopt_internal_r): Clarify error message by
7155 putting offending option character in quotes. Clean up error
7157 * po/be.po: Adjust msgstr in translation file.
7158 * po/bg.po: Likewise.
7159 * po/ca.po: Likewise.
7160 * po/cs.po: Likewise.
7161 * po/da.po: Likewise.
7162 * po/de.po: Likewise.
7163 * po/es.po: Likewise.
7164 * po/fr.po: Likewise.
7165 * po/hr.po: Likewise.
7166 * po/ko.po: Likewise.
7167 * po/nl.po: Likewise.
7168 * po/rw.po: Likewise.
7169 * po/sk.po: Likewise.
7170 * po/sv.po: Likewise.
7171 * po/tr.po: Likewise.
7172 * po/zh_CN.po: Likewise.
7173 * po/zh_TW.po: Likewise.
7176 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
7177 Patch by Roland Bless <roland@bless.de>.
7179 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
7181 * elf/Makefile (routines): Add dl-sysdep.
7182 (elide-routines.os): Likewise.
7184 2008-03-07 Ulrich Drepper <drepper@redhat.com>
7187 * elf/dl-sysdep.c: Undefine ROUND after use.
7188 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
7189 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
7190 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
7191 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
7193 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
7194 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
7196 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
7198 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
7199 _dl_tls_get_addr_soft element.
7200 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
7201 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
7202 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
7204 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7205 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
7206 of internal_function.
7208 * stdlib/Makefile (aux): Add tens_in_limb.
7209 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
7210 * stdlib/tens_in_limb.c: ...here. New file.
7213 * sysdeps/unix/sysv/linux/pathconf.h: Declare
7214 __statfs_chown_restricted.
7215 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
7216 for _PC_CHOWN_RESTRICTED.
7217 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
7218 Implement __statfs_chown_restricted.
7219 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
7220 _POSIX_CHOWN_RESTRICTED value to zero.
7221 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
7224 * sysdeps/x86_64/rtld-memset.c: New file.
7226 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
7228 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
7230 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
7231 Barcelona machine. Make default fall through branch of
7232 __x86_64_preferred_memory_instruction check as the integer code path.
7234 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7236 * sysdeps/x86_64/cacheinfo.c
7237 (__x86_64_preferred_memory_instruction): New variable.
7238 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7240 * sysdeps/x86_64/memset.S: Rewrite.
7242 2008-03-04 Jakub Jelinek <jakub@redhat.com>
7244 * include/stdio.h (__asprintf_chk, __dprintf_chk,
7245 __obstack_printf_chk): New prototypes.
7246 (__vasprintf_chk, __vdprintf_chk,
7247 __obstack_vprintf_chk): Likewise.
7248 Add libc_hidden_proto.
7250 (_IO_obstack_jumps): No longer static, add attribute_hidden.
7251 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
7252 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7253 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
7254 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
7255 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7256 __obstack_vprintf_chk): New prototypes.
7257 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
7258 obstack_vprintf): New inlines.
7259 * debug/dprintf_chk.c: New file.
7260 * debug/vdprintf_chk.c: New file.
7261 * debug/asprintf_chk.c: New file.
7262 * debug/vasprintf_chk.c: New file.
7263 * debug/obprintf_chk.c: New file.
7264 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
7265 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
7266 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
7268 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
7269 vdprintf_chk and obprintf_chk, set CFLAGS for them.
7270 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
7271 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
7273 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
7274 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
7275 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
7276 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
7277 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
7279 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
7280 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
7281 obstack_vprintf_chk.
7282 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
7283 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
7284 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
7285 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
7286 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
7287 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
7289 2008-03-04 Ulrich Drepper <drepper@redhat.com>
7292 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
7293 Patch by Roy Marples <roy@marples.name>.
7296 * malloc/malloc.c: Fix typo in comment.
7299 * locale/iso-639.def: Add Shuswap.
7301 2008-02-25 Jakub Jelinek <jakub@redhat.com>
7304 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
7305 overwrite *h_errnop/*errnop values from getanswer_r in case of
7308 2008-03-03 Ulrich Drepper <drepper@redhat.com>
7311 * nscd/connections.c (dbs): Add initializers for .suggested_module.
7312 (verify_persistent_db): Remove one unnecessary test and add a new one
7313 for bad configuration.
7314 (nscd_init): Improve error reported when persistent database cannot
7316 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
7317 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
7318 .suggested_module and .max_db_size and case config file says the
7320 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7323 * nis/ypclnt.c (yp_order): Fix handling of return value of
7325 Patch by Jeff Moyer <jmoyer@redhat.com>.
7327 * po/fr.po: Update from translation team.
7329 2008-02-22 Andreas Jaeger <aj@suse.de>,
7330 Carlos O'Donell <carlos@systemhalted.org>
7333 * FAQ.in: Describe why glibc needs to be compiled with
7336 2008-02-19 Roland McGrath <roland@redhat.com>
7338 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7340 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7343 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7344 __USE_MISC is defined.
7346 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7348 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7349 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7351 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7352 timerfd_gettime, timerfd_settime.
7353 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7354 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7356 2008-02-08 Roland McGrath <roland@redhat.com>
7358 * elf/elf.h (NT_PPC_SPE): New macro.
7360 2008-02-06 Roland McGrath <roland@redhat.com>
7362 * Makerules ($(common-objpfx)sysd-rules):
7363 Depend on $(sysdep-makeconfigs).
7365 2008-01-31 Roland McGrath <roland@redhat.com>
7368 * configure.in: Use -print-file-name if it yields a directory,
7369 for each of include and include-fixed.
7370 * configure: Regenerated.
7372 * Makeconfig (sysd-rules-targets): New variable.
7373 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7374 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7376 2008-01-30 Roland McGrath <roland@redhat.com>
7378 * manual/libc.texinfo: Update back-cover text.
7380 * elf/elf.h (NT_386_TLS): New macro.
7382 2008-01-29 Roland McGrath <roland@redhat.com>
7384 * Makeconfig (sysd-rules-patterns): New variable.
7385 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7386 (check-inhibit-asm): New canned sequence, replaces ...
7387 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7388 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7389 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7390 (CFLAGS-rtld): Variable removed.
7392 2008-01-24 Roland McGrath <roland@redhat.com>
7394 * configure.in: Let configure fragments set base_os.
7395 * configure: Regenerated.
7397 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7399 * po/ko.po: Update from translation team.
7401 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7403 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7405 2008-01-12 Andreas Jaeger <aj@suse.de>
7408 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7411 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7413 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7414 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7415 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7417 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7419 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7420 * elf/dl-close.c (_dl_close): Check for it.
7421 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7422 (_dl_allocate_static_tls): Likewise.
7423 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7424 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7426 * elf/tst-tls16.c: New file.
7427 * elf/tst-tlsmod16a.c: New file.
7428 * elf/tst-tlsmod16b.c: New file.
7429 * elf/Makefile: Add rules to build and run tst-tls16.
7431 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7434 * bits/shm.h: Fix comment describing shmid_ds.
7435 * sysdeps/gnu/bits/shm.h: Likewise.
7436 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7437 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7438 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7439 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7440 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7441 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7442 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7443 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7444 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7447 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7449 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7450 additional suffixes.
7451 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7452 Add optional functions mq_timedreceive and mq_timedsend.
7453 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7454 * conform/data/pthread.h-data: Fix prototype of
7455 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7456 * conform/data/semaphore.h-data: Allow time.h definitions.
7457 * conform/data/signal.h-data: Likewise.
7458 * conform/data/stdio.h-data: getw and putw are not required in v6.
7459 * conform/data/stdlib.h-data: Change setstate prototype.
7460 * conform/data/string.h-data: Fix strerror_r prototype.
7461 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7462 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7463 Fix readlink prototype.
7464 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7466 * inet/netinet/in.h: Cleanup namespace.
7467 * posix/regex.h: Likewise.
7468 * resolv/netdb.h: Likewise.
7469 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7470 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7471 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7472 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7473 of names of in in6_addr.
7474 (default_precedence): Likewise.
7475 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7478 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7480 * conform/data/fmtmsg.h-data: Add missing allows.
7481 * conform/data/ftw.h-data: Likewise.
7482 * conform/data/inttypes.h-data: Likewise.
7483 * conform/data/math.h-data: Likewise.
7484 * conform/data/signal.h-data: Likewise.
7485 * conform/data/net/if.h-data: Likewise.
7486 * conform/data/netinet/in.h-data: Likewise.
7487 * conform/data/sys/socket.h-data: Likewise.
7490 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7491 (__strtok_r): Simplify.
7492 * string/tester.c (test_strtok_r): Add test case for futile search
7493 with single-character seach string.
7495 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7497 * po/ko.po: Update from translation team.
7499 2008-01-11 Andreas Jaeger <aj@suse.de>
7502 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7503 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7506 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7508 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7509 native interface lookup in all the relevant places.
7511 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7512 Ulrich Drepper <drepper@redhat.com>
7514 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7515 field. Use sockaddr_in6 for source_addr.
7516 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7517 (match_prefix): Likewise.
7518 (get_label): Likewise.
7519 (get_precedence): Likewise.
7520 (rfc3484_sort): Change to use indirect access to results array.
7521 Adjust to use of sockaddr_in6. Replace service_order test with
7522 simple index comparison.
7523 (getaddrinfo): Define order array. Initialize it. Don't initialize
7524 service_order field. Adjust qsort_t calls. Access sorted result
7525 array indirectly through order array.
7526 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7527 * posix/tst-rfc3484-2.c: Likewise.
7528 * posix/tst-rfc3484-3.c: Likewise.
7530 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7533 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7535 Patch by André Cruz.
7538 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7539 (clnt_spcreateerror): Likewise.
7542 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7543 (public_mEMALIGn): Likewise.
7544 Patch mostly by Daniel Jacobowitz.
7546 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7548 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7549 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7550 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7551 * stdlib/tst-makecontext2.c: New test.
7553 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7555 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7557 (REINIT_PARAMS): Likewise. Undefine before end of file.
7558 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7559 transliteration hooks and REINIT_PARAMS afterwards.
7560 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7562 (REINIT_PARAMS): Define.
7563 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7564 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7565 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7566 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7567 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7568 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7569 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7570 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7571 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7572 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7573 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7574 * iconvdata/tst-iconv7.c: New test.
7576 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7578 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7580 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7583 * nscd/connections.c (restart): Fix condition.
7585 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7587 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7588 __ctype_toupper_loc): Add __THROW.
7590 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7592 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7593 recognition of interface family.
7595 * posix/getconf.c: Update copyright year.
7596 * nss/getent.c: Likewise.
7597 * iconv/iconvconfig.c: Likewise.
7598 * iconv/iconv_prog.c: Likewise.
7599 * elf/ldconfig.c: Likewise.
7600 * catgets/gencat.c: Likewise.
7601 * csu/version.c: Likewise.
7602 * elf/ldd.bash.in: Likewise.
7603 * elf/sprof.c (print_version): Likewise.
7604 * locale/programs/locale.c: Likewise.
7605 * locale/programs/localedef.c: Likewise.
7606 * nscd/nscd.c (print_version): Likewise.
7607 * debug/xtrace.sh: Likewise.
7608 * malloc/memusage.sh: Likewise.
7609 * malloc/mtrace.pl: Likewise.
7610 * debug/catchsegv.sh: Likewise.
7612 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7614 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7617 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7619 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7620 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7622 2007-12-17 Roland McGrath <roland@redhat.com>
7624 * inet/ether_line.c (ether_line): Remove unused variable.
7626 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7628 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7630 * login/openpty.c (openpty): Likewise.
7631 * login/pty.h (openpty, forkpty): Likewise.
7632 * manual/terminal.texi (openpty, forkpty): Likewise.
7634 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7636 * malloc/malloc.c (public_cALLOc): For arenas other than
7637 main_arena, count all bytes inside the mprotect_size range of the
7638 heap as uninitialized.
7640 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7642 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7645 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7646 mTRIm for all of them.
7647 (mTRIm): Additionally iterate over all free blocks and use madvise
7648 to free memory for all those blocks which contain at least one
7650 * malloc/tst-trim1.c: New file.
7651 * malloc/Makefile (tests): Add tst-trim1.
7653 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7655 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7657 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7658 First cast argument to long
7659 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7661 (__vdso_clock_gettime): Likewise.
7662 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7665 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7667 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7668 * locale/nl_langinfo_l.c: Real implementation, copied from
7670 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7672 2007-12-01 Jim Meyering <meyering@redhat.com>
7674 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7675 that would inhibit utf8-optimization of a regexp containing line-
7676 or buffer-anchors, e.g., `^', `$'.
7678 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7680 * time/bug-getdate1.c (do_test): Don't use century values which
7681 aren't valid on 32-bit systems.
7683 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7685 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7686 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7687 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7688 __strcat_g, __strncat_g): Add __asm__.
7690 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7693 * io/fchmodat.c: Fix typo in stub_warning use.
7694 Patch by Petr Salinger.
7696 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7698 * iconvdata/hp-thai8.c: New file.
7699 * iconvdata/Makefile: Add rules for hp-thai8.c.
7700 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7701 * iconvdata/gconv-modules: Likewise.
7704 * iconvdata/hp-greek8.c: New file.
7705 * iconvdata/Makefile: Add rules for hp-greek8.c.
7706 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7707 * iconvdata/gconv-modules: Likewise.
7710 * iconvdata/hp-turkish8.c: New file.
7711 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7712 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7713 * iconvdata/gconv-modules: Likewise.
7715 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7716 (shrink_heap): ... this new function.
7717 (heap_trim): Call shrink_heap instead of grow_heap.
7719 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7720 case don't call alloc_perturb.
7722 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7724 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7726 * sysdeps/unix/sysv/linux/kernel-features.h
7727 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7728 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7730 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7733 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7734 * stdio-common/Makefile (tests): Add bug22.
7735 * stdio-common/bug22.c: New file.
7738 * time/getdate.c: Fix filling in default values.
7739 * time/bug-getdate1.c: New file.
7740 * time/Makefile: Add rules to build and run bug-getdate1.
7742 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7743 * iconvdata/ebcdic-es.c: Likewise.
7744 * iconvdata/ebcdic-es-a.c: Likewise.
7745 * iconvdata/ebcdic-uk.c: Likewise.
7746 * iconvdata/iso8859-16.c: Likewise.
7747 * iconvdata/viscii.c: Likewise.
7748 * iconvdata/iso8859-9e.c: Likewise.
7749 * iconvdata/Makefile: Adjust appropriately.
7752 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7755 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7758 * iconvdata/hp-roman9.c: New file.
7759 * iconvdata/Makefile: Add rules for hp-roman9.c.
7760 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7761 * iconvdata/gconv-modules: Likewise.
7763 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7764 * iconvdata/Makefile: Adjust appropriately.
7767 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7768 structure, it's allocated with alloca.
7769 * stdio-common/Makefile (tests): Add bug21.
7770 * stdio-common/bug21.c: New file.
7772 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7775 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7776 keyword for gcc's braced-groups.
7778 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7781 * inet/ether_line.c: Strip hostname of whitespaces.
7782 * inet/Makefile (tests): Add tst-ether_line.
7783 * inet/tst-ether_line.c: New file.
7785 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7788 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7791 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7793 * stdlib/tst-setcontext.c: Catch the case where the links gets
7794 messed up and we do not reach main again.
7796 * po/ca.po: Update from translation team.
7798 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7800 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7801 * posix/regex.h (REG_ENOSYS): Likewise.
7802 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7804 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7806 * nscd/nscd.h (MAX_STACK_USE): Define.
7807 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7808 (gc): Initialize stack_used based on allocation in prune_cache.
7809 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7810 Clear array before use.
7812 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7813 memory allocation failed.
7814 * nscd/hstcache.c (cache_addhst): Likewise.
7815 * nscd/grpcache.c (cache_addgr): Likewise.
7816 * nscd/servicescache.c (cache_addserv): Likewise.
7817 * nscd/pwdcache.c (cache_addpw): Likewise.
7818 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7820 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7822 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7823 and creat system calls.
7825 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7827 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7829 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7831 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7832 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7834 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7835 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7836 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7838 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7840 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7841 strncat): Define as macros to avoid compile errors.
7843 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7846 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7849 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7850 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7851 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7853 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7855 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7856 Return zero in case the thread library is not NPTL.
7859 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7860 initializing interface list.
7863 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7864 use result of nss_getgrgid_r if nothing was found. For other
7865 error return with a failure.
7866 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7868 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7871 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7873 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7874 (get_scope): For IPv4 scope, use scopes table.
7875 (fini): Free scopes table if necessary.
7876 (free_scopelist): New function.
7877 (scopecmp): New function.
7878 (gaiconf_init): Also handle scopev4 entries.
7879 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7880 * posix/tst-rfc3484-2.c (do_test): Likewise.
7881 * posix/gai.conf: Document scopev4 defaults.
7882 * posix/Makefile (tests): Add tst-rfc3484-3.
7883 * posix/tst-rfc3484-3.c: New file.
7885 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7887 * posix/gai.conf: Update for current default tables.
7889 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7891 * po/tr.po: Update from translation team.
7893 2007-11-18 Roland McGrath <roland@frob.com>
7895 * manual/arith.texi (Remainder Functions): Spelling fix.
7896 From Shaun Silk <genix@mysoul.com.au>.
7898 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7900 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7902 * po/zh_CN.po: Update from translation team.
7904 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7905 Add sys/signalfd.h and sys/eventfd.h.
7907 2007-11-15 Bruno Haible <bruno@clisp.org>
7910 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7912 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7913 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7914 it needs only fixed stack space. Delay the initialization of
7915 msgid_len until it is needed.
7917 2007-11-15 Andreas Jaeger <aj@suse.de>
7919 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7920 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7922 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7924 * po/ko.po: Update from translation team.
7926 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7928 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7929 significantly. The device type is also part of the ifinfomsg data.
7931 * po/sv.po: Update from translation team.
7932 * po/nl.po: Likewise.
7934 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7935 to wake up in 24 hours.
7937 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7939 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7941 * po/cs.po: Update from translation team.
7942 * po/pl.po: Likewise.
7944 * include/ifaddrs.h: Remove in6ai_temporary.
7945 (struct in6addrinfo): Add index element.
7946 Declare __check_native.
7947 * inet/Makefile (aux): Add check_native.
7948 * sysdeps/unix/sysv/linux/check_native.c: New file.
7949 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7950 IFA_F_TEMPORARY. Pass back ifa_index.
7951 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7952 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7953 call __check_native if necessary.
7954 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7955 to sort addresses. Pass information about the results.
7956 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7957 of rfc3484_sort interface.
7958 * posix/tst-rfc3484-2.c: Likewise.
7960 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7961 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7963 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7964 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7965 on as third parameter to compare function and _quicksort.
7966 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7967 to the compare function.
7968 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7969 * Versions.def: Add GLIBC_2.8 for libc.
7971 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7972 * posix/tst-rfc3484-2.c: Likewise.
7974 * include/kernel-features.h: Moved to...
7975 * sysdeps/mach/hurd/kernel-features.h: ...here.
7977 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7979 * sysdeps/i386/i586/memcpy_chk.S: New file.
7980 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7981 * sysdeps/i386/i586/memset_chk.S: Likewise.
7983 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7985 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7986 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7987 list of interfaces. Also store prefix length.
7988 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7989 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7990 prefix if source and destination address are in the same subnet.
7991 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7992 Always look for matching record in in6ai list.
7993 Correct source_addr_len value for IPv6->IPv4 converted records.
7995 2007-11-11 Roland McGrath <roland@frob.com>
7997 * include/kernel-features.h: New file.
7999 2007-11-10 Ulrich Drepper <drepper@redhat.com>
8001 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
8002 complications for 64-bit platforms.
8004 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
8005 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
8006 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
8008 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
8010 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
8011 * sysdeps/wordsize-64/alphasort.c: New file.
8012 * sysdeps/wordsize-64/alphasort64.c: New file.
8013 * sysdeps/wordsize-64/fseeko.c: New file.
8014 * sysdeps/wordsize-64/fseeko64.c: New file.
8015 * sysdeps/wordsize-64/ftello.c: New file.
8016 * sysdeps/wordsize-64/ftello64.c: New file.
8017 * sysdeps/wordsize-64/ftw.c: New file.
8018 * sysdeps/wordsize-64/ftw64.c: New file.
8019 * sysdeps/wordsize-64/iofgetpos.c: New file.
8020 * sysdeps/wordsize-64/iofgetpos64.c: New file.
8021 * sysdeps/wordsize-64/iofopen.c: New file.
8022 * sysdeps/wordsize-64/iofopen64.c: New file.
8023 * sysdeps/wordsize-64/iofsetpos.c: New file.
8024 * sysdeps/wordsize-64/iofsetpos64.c: New file.
8025 * sysdeps/wordsize-64/lockf.c: New file.
8026 * sysdeps/wordsize-64/lockf64.c: New file.
8027 * sysdeps/wordsize-64/mkostemp.c: New file.
8028 * sysdeps/wordsize-64/mkostemp64.c: New file.
8029 * sysdeps/wordsize-64/mkstemp.c: New file.
8030 * sysdeps/wordsize-64/mkstemp64.c: New file.
8031 * sysdeps/wordsize-64/scandir.c: New file.
8032 * sysdeps/wordsize-64/scandir64.c: New file.
8033 * sysdeps/wordsize-64/tmpfile.c: New file.
8034 * sysdeps/wordsize-64/tmpfile64.c: New file.
8035 * sysdeps/wordsize-64/versionsort.c: New file.
8036 * sysdeps/wordsize-64/versionsort64.c: New file.
8037 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
8038 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
8039 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
8040 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
8041 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
8042 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
8043 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
8044 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
8045 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
8046 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
8047 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
8048 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
8050 * crypt/sha256-crypt.c: Fix a comment.
8051 * crypt/sha512-crypt.c: Likewise.
8053 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
8055 * sysdeps/x86_64/memset.S: Add sfence after movnti.
8057 2007-11-07 Ulrich Drepper <drepper@redhat.com>
8060 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
8061 because output buffer is too small break, don't loop.
8062 * iconvdata/Makefile (tests): Add bug-iconv6.
8063 * iconvdata/bug-iconv6.c: New file.
8065 2007-11-06 Ulrich Drepper <drepper@redhat.com>
8067 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
8069 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
8070 size_t. Add casts where needed.
8072 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
8073 old headers, don't call avc_has_perm if we don't have the
8074 permission information.
8076 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
8078 * elf/rtld.c (dl_main): Use the page size to find the map start.
8080 2007-11-05 Ulrich Drepper <drepper@redhat.com>
8082 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
8083 Patch by Szymon Siwek <sls@poczta.wp.pl>.
8085 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
8086 when the lookup call failed.
8088 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
8089 Add prune_cond and wakeup_time.
8090 (CACHE_PRUNE_INTERNAL): Define.
8091 Update declarations of prune_cache and setup_thread.
8092 * nscd/connections.c (dbs): Update initializers.
8093 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
8094 (nscd_init): Default number of threads is now 4.
8095 (invalidate_cache): Take lock before calling prune_cache.
8096 (handle_request): If SELinux forbids the request, say so.
8097 (readylist_cond): Use static initializer.
8098 (nscd_run_prune): New function. Used only by pruning threads.
8099 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
8101 (fd_ready): Update nscd_run reference.
8102 (start_threads): No need to initialize readylist_cond.
8103 Start pruning threads separately.
8104 * nscd/nscd_setup_thread.c: Change return value type to int and always
8106 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
8107 to int and return nonzero value if we can use the TID address hack.
8108 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
8109 the database is later than the new entry's timeout, update the
8110 wakeup time and wake the cleanup thread.
8111 (prune_cache): Return seconds the next entry in the database is still
8112 valid. Remove locking for pruning here.
8113 * nscd/nscd.conf: Document default number of threads.
8115 2007-10-31 Ulrich Drepper <drepper@redhat.com>
8117 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
8118 stack is properly aligned for the target function.
8119 Correct unwind info.
8121 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
8122 when using auditing libraries.
8124 2007-10-29 Ulrich Drepper <drepper@redhat.com>
8126 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
8127 _nss_dns_getnetbyaddr2_r.
8128 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
8129 extra parameter to getanswer_r.
8130 (_nss_dns_getnetbyaddr_r): Now a wrapper around
8131 _nss_dns_getnetbyaddr2_r.
8133 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
8135 * nscd/gethstbynm2_r.c: Remove.
8136 * nscd/gethstbynm3_r.c: New file.
8137 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
8139 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
8140 __gethostbyaddr_r compatibility wrapper.
8141 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
8142 determining timeout of entry.
8143 (lookup): Take new parameter and pass it to __gethostbyname3_r and
8145 (addhstbyX): Pass reference to variable for TTL to lookup and
8147 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
8148 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
8149 and __nss_next2. Remove __nss_services_lookup.
8150 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
8152 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
8154 * nss/getXXent_r.c: Likewise.
8155 * nss/getnssent_r.c: Likewise.
8156 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
8157 does not exist in module, try the optional second name.
8158 (__nss_next2): New function.
8159 (__nss_next): Now wrapper around __nss_next2.
8160 * nss/nsswitch.h: Adjust __nss_lookup prototype.
8161 Declare __nss_next2.
8162 Adjust definition of db_lookup_function type.
8163 * nss/service-lookup.c: Define NO_COMPAT.
8164 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
8165 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
8166 * inet/ether_ntoh.c: Likewise.
8167 * sunrpc/netname.c: Likewise.
8168 * sunrpc/publickey.c: Likewise.
8169 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
8170 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
8171 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
8172 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
8173 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
8175 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
8177 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
8179 2007-10-28 Ulrich Drepper <drepper@redhat.com>
8182 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
8183 * crypt/sha512c-test.c: Likewise.
8186 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
8187 to keep track of end of %[ format string element.
8188 * stdio-common/Makefile (tests): Add bug20.
8189 * stdio-common/bug20.c: New file.
8192 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
8193 path elements in counting mode.
8195 2007-10-27 Andreas Jaeger <aj@suse.de>
8198 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
8201 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
8202 (__cleanup): Free shared library when exiting.
8203 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
8204 (__cleanup): Free shared library when exiting.
8206 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
8209 * math/libm-test.inc (check_float_internal): Support
8210 denormalized return.
8212 2007-10-23 Andreas Jaeger <aj@suse.de>
8215 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
8216 __LONG_LONG_PAIR to handle little endian byte order.
8217 Suggested by abhishekrai@google.com
8219 2007-10-27 Ulrich Drepper <drepper@redhat.com>
8221 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
8223 2007-10-26 Ulrich Drepper <drepper@redhat.com>
8225 * nscd/cache.c (prune_cache): Move test for modified file outside
8228 2007-10-21 Andreas Jaeger <aj@suse.de>
8230 * manual/texinfo.tex: Update to latest version.
8232 * manual/sysinfo.texi (System Parameters): Fix Formatting.
8234 * manual/arith.texi (Status bit operations): Fix formatting.
8236 * manual/errno.texi (Error Messages): Fix formatting.
8238 * manual/sysinfo.texi (System Parameters): Fix formatting.
8240 * manual/libc.texinfo: Update VERSION and UPDATED.
8242 2007-10-19 Roland McGrath <roland@redhat.com>
8244 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
8246 2007-10-06 David S. Miller <davem@davemloft.net>
8248 * configure.in: Add sparcv9v2 and sparc64v2.
8249 * scripts/config.sub: Likewise.
8250 * configure: Regenerate.
8251 * elf/elf.h (HWCAP_SPARC_N2): New.
8252 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
8253 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
8254 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
8255 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
8256 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
8257 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
8258 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
8260 2007-10-18 Ulrich Drepper <drepper@redhat.com>
8262 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
8263 even if the poll result indicates there is data to read.
8264 Patch by Jeff Moyer <jmoyer@redhat.com>.
8266 2007-10-18 Roland McGrath <roland@redhat.com>
8268 * elf/elf.h (NT_PPC_VMX): New macro.
8270 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8272 * version.h (VERSION): Set to 2.7.90.
8274 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8276 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
8279 2007-10-17 Roland McGrath <roland@frob.com>
8281 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
8282 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
8284 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8286 * version.h (VERSION): Bump to 2.7.
8287 * include/features.h (__GLIBC_MINOR__): Bump to 7.
8290 * time/tzset.c (__tz_convert): Don't force testing for a change of
8291 TZ if not called from localtime. But then also see whether the
8292 file changed, in case __use_tzfile is set.
8294 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
8295 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8296 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8297 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8298 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8299 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8300 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8301 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8303 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8305 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
8306 and admin selects to be able to replace the gai.conf file, lock
8307 data structures around the qsort call.
8309 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8311 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
8313 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
8314 too high for the improvements. Implement bzero unconditionally for
8317 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8318 Jakub Jelinek <jakub@redhat.com>
8320 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8321 even when time_t is 32-bit.
8322 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8323 timezone data read by __tzfile_default. Ensure __tzname[0] is
8324 always set after the search.
8326 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8328 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8329 unreachable code on 32-bit machines.
8331 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8334 * time/strftime_l.c: Include stdbool.h.
8335 (my_strftime): New wrapper, old function renamed to...
8336 (__strftime_internal): ... new function. Add tzset_called
8337 argument, pass it down to recursive calls, don't call tzset ()
8338 if already true, set to true after call to tzset ().
8340 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8342 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8343 into account when copying TZ string.
8345 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8347 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8348 num_transition rather than num_transitions - 1.
8350 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8352 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8355 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8356 a local label rather than HIDDEN_JUMPTARGET.
8358 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8360 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8361 (init_cacheinfo): Initialize it.
8362 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8363 Always define bzero.
8364 Remove non-glibc code.
8365 * sysdeps/x86_64/bzero.S: Make an empty file.
8367 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8369 * sysdeps/x86_64/cacheinfo.c
8370 (__x86_64_preferred_memory_instruction): New.
8371 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8373 * sysdeps/x86_64/memset.S: Rewrite.
8375 2007-10-15 Roland McGrath <roland@redhat.com>
8377 * po/libc.pot: Regenerated.
8379 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8381 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8385 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8386 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8387 address record to T_A/T_AAAA requests.
8389 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8391 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8393 * posix/glob.c: Add some branch prediction throughout.
8395 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8398 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8400 (rfc3484_sort): Make sure that even if qsort doesn't support
8401 stable sorting out sorting here is stable by comparing service_order.
8402 (getaddrinfo): Initialize service_order.
8403 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8404 service_order field to sorting structure.
8405 * posix/tst-rfc3484-2.c (do_test): Likewise.
8407 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8408 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8409 __tzset_parse_tz and updating of daylight, timezone, tzname into
8411 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8412 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8413 happens in __tz_compute.
8414 * time/tzfile.c (__tzfile_read): Also read TZ string.
8415 (find_transition): Fold into __tzfile_compute.
8416 (__tzfile_compute): For times beyond the last transition try to
8418 * timezone/tst-timezone.c: Information in daylight and tzname does
8419 change for Asia/Tokyo timezone with more concrete information.
8422 * include/stdio.h: Add libc_hidden_proto for ftello.
8423 * libio/ftello.c: Add libc_hidden_def.
8426 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8427 on the specified time and not the last entries in the file. Move
8428 code to determine tzname[] to...
8429 (find_transition): ...here. Add ugly guess for times before the
8432 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8435 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8437 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8438 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8439 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8440 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8442 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8443 read mechanism when there are no group members and avoid no-op
8444 read syscall in this case.
8447 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8448 (__readall): If reading failed due to EAGAIN error wait a bit
8449 and possibly try again.
8450 (__readvall): Likewise.
8452 2007-10-13 Bruno Haible <bruno@clisp.org>
8454 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8455 when we cannot recode the message.
8457 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8460 * libio/__freading.c (__freading): Don't return true for
8461 write-only streams. For read/write streams, check whether we
8462 performed a read operation already.
8463 * libio/Makefile (tests): Add tst-ext2.
8464 * libio/tst-ext2.c: New file.
8466 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8468 * locale/programs/repertoire.c (repertoire_read): Always free
8469 memory for repertoire file name [Coverity CID 270].
8471 * elf/cache.c (save_aux_cache): Free memory allocated for
8472 temporary file name [Coverity CID 267].
8474 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8476 * misc/Makefile (headers): Add bits/error.h.
8478 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8480 * posix/fnmatch_loop.c: Take rule index returned as part of
8481 findidx return value into account when accessing weights.
8482 * posix/regcomp.c: Likewise.
8483 * posix/regexec.c: Likewise.
8485 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8486 (skip_to): Fix problems with parameter of elifdef/elifndef.
8488 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8490 * iconv/gconv_simple.c: Add some branch prediction.
8492 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8494 * locale/programs/ld-collate.c (collate_read): If ignore_content
8495 and nowtok is tok_define, eat any tok_eol tokens.
8497 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8499 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8500 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8502 * inet/netinet/in.h: Don't include bits/socket.h.
8503 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8505 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8507 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8509 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8511 * locale/programs/locfile-kw.gperf: Likewise.
8512 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8514 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8516 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8517 (__find_specwc): Change into __extern_always_inline function.
8518 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8519 (__parse_one_specmb): Remove ps argument.
8520 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8521 Adjust __find_specmb and __parse_one_specmb callers.
8522 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8523 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8525 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8528 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8530 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8531 with some Pentium Ds.
8533 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8535 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8537 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8540 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8543 * locale/C-time.c: Set week_1stday data to 19971201.
8544 * locale/programs/ld-time.c (time_finish): Default for
8545 first_workday is Monday.
8548 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8551 * posix/glob.c (glob): Recognize patterns starting \/.
8552 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8553 (main): Add test for pattern starting \/.
8555 * misc/error.h: Use __const instead of const.
8556 * misc/bits/error.h: Likewise.
8558 2007-10-07 Andreas Jaeger <aj@suse.de>
8560 * include/bits/error.h: New file.
8562 * misc/bits/error.h (error_at_line): Fix prototype.
8564 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8567 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8568 more little bugs in creating the stack frame when pltexit has to
8571 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8572 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8575 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8576 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8577 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8578 * math/libm-test.inc: Add test for this case.
8581 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8582 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8583 map service succeeded.
8584 (svc_is_mapped): New function.
8585 (svc_unregister): Use it before trying to unmap service.
8587 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8589 * timezone/zic.c: Update from tzcode2007h.
8592 * timezone/africa: Update from tzdata2007h.
8593 * timezone/antarctica: Likewise.
8594 * timezone/asia: Likewise.
8595 * timezone/australasia: Likewise.
8596 * timezone/europe: Likewise.
8597 * timezone/leapseconds: Likewise.
8598 * timezone/northamerica: Likewise.
8599 * timezone/southamerica: Likewise.
8600 * timzeone/zone.tab: Likewise.
8603 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8606 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8607 avoid warning with -Wconversion.
8608 (__strndup): Likewise.
8609 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8612 * nscd/connections.c (restart): Don't resync if database is
8613 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8615 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8616 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8618 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8619 evetnfd_read, eventfd_write.
8620 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8621 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8622 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8623 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8624 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8625 eventfd_write for GLIBC_2.7.
8627 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8628 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8629 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8630 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8632 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8634 * stdlib/msort.c: Include stdint.h.
8635 (struct msort_param): New type.
8636 (msort_with_tmp): Use struct msort_param pointer for unchanging
8637 parameters. Add optimized handling for several common sizes
8638 and indirect sorting mode.
8639 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8641 Suggested by Belazougui Djamel .
8643 * stdlib/Makefile (tests): Add tst-qsort2.
8644 * stdlib/tst-qsort2.c: New test.
8646 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8648 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8649 for dup2 in case another thread races with the current one. Retry
8652 * misc/error.h: Remove support for use outside of libc. We have to
8653 include <features.h> now. Include <bits/error.h> if possible.
8654 * misc/bits/error.h: New file.
8656 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8658 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8659 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8660 __extern_always_inline functions unconditionally, drop macros.
8662 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8663 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8664 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8666 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8667 add __artificial__ attribute.
8669 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8671 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8672 backward to forward direction.
8674 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8677 * locale/programs/ld-collate.c (collate_finish): Compare against last
8678 used section which is known to have rules defined.
8679 (collate_read): After order_start, correctly record order of sections
8680 and queue sections up.
8682 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8685 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8686 the same number of pages.
8687 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8689 * locale/programs/ld-collate.c (collate_read): After initial copy
8690 statement, continue in state 0.
8692 * include/stdio_ext.h (__fsetlocking): Define as macro.
8694 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8696 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8699 * po/pt_BR.po: Fix typo.
8701 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8703 * iconvdata/Makefile (modules): Add ISO8859-9E.
8704 (distribute): Add iso8859-9e.c.
8705 (gen-8bit-gap-modules): Add iso8859-9e.
8706 * iconvdata/iso8859-9e.c: New file.
8707 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8708 * iconvdata/TESTS: Likewise.
8709 * iconvdata/tst-tables.sh: Likewise.
8711 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8713 * locale/iso-639.def: Add several new entries.
8715 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8717 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8718 void * pointers instead of struct link_map **.
8719 (_dl_scope_free): Change argument type to void *.
8720 * include/link.h (struct link_map): Change type of l_reldeps
8721 to struct link_map_reldeps, move l_reldepsact into that
8723 * elf/dl-deps.c: Include atomic.h.
8724 (_dl_map_object_deps): Only change l->l_initfini when it is
8725 fully populated, use _dl_scope_free for freeing it. Optimize
8726 removal of libs from reldeps by using l_reserved flag, when
8727 some removal is needed, allocate a new list instead of
8728 reallocating and free the old with _dl_scope_free. Adjust
8729 for l_reldeps and l_reldepsact changes.
8730 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8731 searching in l_initfini and l_reldeps without holding dl_load_lock.
8732 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8733 l_reldepsact changes.
8734 * elf/dl-close.c (_dl_close_worker): Likewise.
8735 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8737 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8739 * iconvdata/Makefile (modules): Add KOI8-RU.
8740 (distribute): Add koi8-ru.c.
8741 (gen-8bit-gap-modules): Add koi8-ru.
8742 * iconvdata/koi8-ru.c: New file.
8743 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8744 * iconvdata/TESTS: Likewise.
8745 * iconvdata/tst-tables.sh: Likewise.
8747 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8749 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8751 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8752 with __warning__/__error__ attributes.
8753 (__warnattr): Define.
8754 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8755 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8757 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8758 of __*_chk if compile time detectable overflow is found.
8759 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8760 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8762 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8763 instead of __*_chk if compile time detectable overflow is found.
8764 (__gets_alias): Rename to...
8765 (__gets_warn): ... this. Add __warnattr.
8766 (gets): Call __gets_warn instead of __gets_alias.
8767 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8768 aliases with __warnattr.
8769 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8770 time detectable overflow is found.
8771 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8772 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8773 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8774 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8775 __getdomainname_chk_warn): New aliases with __warnattr.
8776 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8777 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8778 __*_chk_warn instead of __*_chk if compile time detectable overflow
8780 (__getgroups_chk): Rename argument to __listlen from listlen.
8781 (__getwd_alias): Rename to...
8782 (__getwd_warn): ... this. Add __warnattr.
8783 (getwd): Call __getwd_warn instead of __getwd_alias.
8784 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8785 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8786 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8787 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8788 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8789 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8790 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8791 compile time detectable overflow is found.
8792 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8793 to use __*_chk or not.
8794 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8795 in comparisons which function should be called and in __*_chk*
8796 arguments. Call __*_chk_warn instead of __*_chk if compile time
8797 detectable overflow is found.
8798 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8800 * debug/tst-chk1.c (do_test): Add a few more tests.
8802 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8805 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8806 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8807 (_nl_unload_domain): Finalize conversions_lock.
8808 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8809 handling table of known conversions.
8811 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8813 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8814 close_not_cancel_no_status instead of close.
8816 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8819 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8820 nrules != 0 for multibyte chars.
8822 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8824 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8825 Provide better error message in case the type is unknown.
8828 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8829 * string/stratcliff.c: Make usable to test wide char functions.
8830 * wcsmbs/wcsatcliff.c: New file.
8831 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8834 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8835 (distribute): Add mac-centraleurope.c.
8836 (gen-8bit-gap-modules): Add mac-centraleurope.
8837 * iconvdata/mac-centraleurope.c: New file.
8838 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8839 * iconvdata/TESTS: Likewise.
8840 * iconvdata/tst-tables.sh: Likewise.
8843 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8845 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8847 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8848 from __x86_64_core_cache_size_half.
8849 (init_cacheinfo): Compute shared cache size for AMD processors with
8850 shared L3 correctly.
8851 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8853 Patch in large parts by Evandro Menezes.
8855 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8857 * elf/dl-lookup.c (add_dependency): Handle failing memory
8858 allocation for dependency list. Remove unnecessary check.
8860 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8861 open/close when determining source addresses.
8863 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8864 sha512-crypt, and sha512.
8865 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8866 (distribute): Add sha256.h and sha512.h.
8867 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8868 and call the appropriate code.
8869 * crypt/sha256-crypt.c: New file.
8870 * crypt/sha256.c: New file.
8871 * crypt/sha256.h: New file.
8872 * crypt/sha256c-test.c: New file.
8873 * crypt/sha256test.c: New file.
8874 * crypt/sha512-crypt.c: New file.
8875 * crypt/sha512.c: New file.
8876 * crypt/sha512.h: New file.
8877 * crypt/sha512c-test.c: New file.
8878 * crypt/sha512test.c: New file.
8880 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8882 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8883 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8886 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8888 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8889 %as in fscanf format strings.
8891 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8892 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8893 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8895 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8898 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8899 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8900 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8901 * elf/dl-sym.c (do_sym): Likewise.
8902 * include/link.h (struct link_map): Add l_serial field.
8903 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8904 * elf/dl-lookup.c (add_dependency): Add flags argument.
8905 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8906 flags, use THREAD_GSCOPE_RESET_FLAG before and
8907 THREAD_GSCOPE_SET_FLAG after
8908 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8909 Don't dereference map until it has been found on some list.
8910 If map->l_serial changed, return -1.
8912 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8914 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8915 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8916 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8918 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8919 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8920 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8921 add libc_hidden_proto.
8922 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8923 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8924 conformance requested.
8925 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8926 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8927 conformance requested.
8928 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8929 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8930 conformance requested.
8931 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8932 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8933 ISO C99 or POSIX conformance requested.
8934 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8935 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8936 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8937 and __isoc99_vsscanf@@GLIBC_2.7.
8938 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8939 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8940 (tests): Add scanf14.
8941 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8942 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8943 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8944 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8945 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8946 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8947 from using internal headers.
8948 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8949 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8950 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8951 and __isoc99_vswscanf@@GLIBC_2.7.
8952 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8953 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8954 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8955 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8956 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8957 * stdio-common/isoc99_scanf.c: New file.
8958 * stdio-common/isoc99_vsscanf.c: New file.
8959 * stdio-common/isoc99_vscanf.c: New file.
8960 * stdio-common/isoc99_vfscanf.c: New file.
8961 * stdio-common/isoc99_fscanf.c: New file.
8962 * stdio-common/isoc99_sscanf.c: New file.
8963 * wcsmbs/isoc99_fwscanf.c: New file.
8964 * wcsmbs/isoc99_vswscanf.c: New file.
8965 * wcsmbs/isoc99_swscanf.c: New file.
8966 * wcsmbs/isoc99_wscanf.c: New file.
8967 * wcsmbs/isoc99_vwscanf.c: New file.
8968 * wcsmbs/isoc99_vfwscanf.c: New file.
8969 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8970 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8971 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8972 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8973 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8974 * stdio-common/scanf14.c: New test.
8975 * stdio-common/scanf15.c: New test.
8976 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8977 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8978 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8979 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8980 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8981 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8982 __nldbl___isoc99_scanf@@GLIBC_2.7,
8983 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8984 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8985 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8986 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8987 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8988 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8989 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8990 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8991 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8992 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8993 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8994 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8995 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8996 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8997 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8998 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8999 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
9000 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
9001 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
9002 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
9003 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
9004 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
9005 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
9007 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
9008 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
9009 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
9010 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
9011 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
9012 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
9013 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
9014 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
9015 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
9016 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
9017 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
9018 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
9020 * stdio-common/Makefile (tests): Add scanf13.
9022 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
9023 m modifier followed by l.
9024 (STRING_ARG): Add width argument.
9025 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
9026 <case L_('C')>: Handle %mlc and %mC.
9027 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
9029 * stdio-common/scanf13.c: New test.
9031 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
9032 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
9034 2007-09-18 Ulrich Drepper <drepper@redhat.com>
9036 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
9037 type and __THROW marker of splice, vmsplice, and tee.
9038 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9039 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9040 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9041 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9042 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9043 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9044 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9045 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
9046 as cancellation points.
9048 2003-11-01 Daniel Jacobowitz <dan@debian.org>
9050 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
9051 parse more than three parts of the version number.
9053 2007-09-15 Ulrich Drepper <drepper@redhat.com>
9055 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
9056 modifier. Patch by Jakub Jelinek.
9058 2007-08-26 Jakub Jelinek <jakub@redhat.com>
9060 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
9061 call_fallocate in misc subdir.
9062 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
9063 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
9064 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
9065 instead of __fallocate64.
9066 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
9068 2007-09-15 Jakub Jelinek <jakub@redhat.com>
9070 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
9071 * rt/Makefile (headers): Add bits/mqueue2.h.
9072 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
9073 optimizing with GCC and __va_arg_pack_len is defined.
9074 * rt/bits/mqueue2.h: New file.
9075 * rt/mq_open.c (__mq_open): Renamed from mq_open.
9076 (mq_open): New strong_alias.
9077 (__mq_open_2): New function.
9078 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
9079 (mq_open): New strong_alias.
9080 (__mq_open_2): New function.
9081 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
9082 * Versions.def (librt): Add GLIBC_2.7 version.
9083 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
9084 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
9086 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
9087 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
9088 is defined rather than when not C++.
9089 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
9090 __openat64_alias): New redirects.
9091 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
9092 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
9093 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
9094 (open, open64, openat, openat64): Rewrite as __extern_always_inline
9095 functions instead of function-like macros.
9097 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
9099 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
9100 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
9101 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
9103 2007-09-15 Mike Frysinger <vapier@gentoo.org>
9105 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
9106 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
9108 2007-09-14 Mike Frysinger <vapier@gentoo.org>
9110 * inet/tst-network.c: Increment ERRORS for failing tests.
9112 2007-09-07 Jakub Jelinek <jakub@redhat.com>
9114 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
9115 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
9116 implement as __extern_always_inline function.
9117 (vsyslog): Define as __extern_always_inline function unconditionally.
9118 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
9119 When __va_arg_pack is defined, implement as __extern_always_inline
9121 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9122 __extern_always_inline functions unconditionally.
9123 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
9124 bits/stdio2.h will be included.
9125 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
9126 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
9127 implement as __extern_always_inline functions.
9128 (vswprintf, vwprintf, vfwprintf): Define as
9129 __extern_always_inline functions unconditionally.
9130 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
9132 2007-09-03 Jakub Jelinek <jakub@redhat.com>
9134 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
9135 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
9137 * include/features.h (__USE_EXTERN_INLINES): Define only when
9138 __extern_inline is defined.
9139 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
9140 is defined instead of when not __cplusplus.
9141 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
9142 is defined instead of when not __cplusplus.
9143 * socket/sys/socket.h: Include bits/socket2.h when
9144 __extern_always_inline is defined instead of when not __cplusplus.
9145 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
9146 is defined instead of when not __cplusplus.
9147 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
9148 is defined instead of when not __cplusplus.
9149 * string/string.h: Include bits/string3.h when __extern_always_inline
9150 is defined instead of when not __cplusplus.
9151 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
9152 is defined instead of when not __cplusplus.
9153 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
9154 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
9156 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
9157 defined __extern_always_inline instead of !defined __cplusplus.
9158 * libio/bits/stdio-ldbl.h: Likewise.
9159 * wcsmbs/bits/wchar-ldbl.h: Likewise.
9160 * misc/bits/syslog.h (syslog): Don't define for C++.
9161 (vsyslog): Use __extern_always_inline function for C++ instead of
9163 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
9164 whenever that macro is defined.
9165 (vprintf): Don't provide the inline for C++.
9166 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
9167 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
9168 define the macros for C++.
9169 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9170 __extern_always_inline functions for C++.
9171 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
9172 stat64, lstat64, fstat64, fstatat64): Don't define if not
9173 __USE_EXTERN_INLINES.
9174 * wcsmbs/bits/wchar2.h: Fix #error message.
9175 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
9176 (vswprintf, vwprintf, vfwprintf): Define using
9177 __extern_always_inline functions for C++.
9178 * string/bits/string3.h: Don't #undef macros if __cplusplus.
9179 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
9180 strncpy, strcat, strncat): Define as __extern_always_inline
9181 functions instead of macros for C++.
9182 * math/bits/cmathcalls.h: Guard __extern_inline routines with
9183 defined __extern_inline.
9184 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
9185 to __extern_inline whenever that macro is defined.
9186 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9187 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9188 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
9189 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
9190 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9191 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9192 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9193 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9194 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
9195 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
9196 prototypes. Only provide __extern_inline routines if
9197 __USE_EXTERN_INLINES.
9198 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
9200 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
9201 For now avoid some *printf tests in C++. Skip all testing
9202 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
9204 * debug/tst-chk4.cc: New file.
9205 * debug/tst-chk5.cc: New file.
9206 * debug/tst-chk6.cc: New file.
9207 * debug/tst-lfschk4.cc: New file.
9208 * debug/tst-lfschk5.cc: New file.
9209 * debug/tst-lfschk6.cc: New file.
9210 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
9212 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
9213 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
9214 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
9216 2007-09-13 Ulrich Drepper <drepper@redhat.com>
9218 * po/cs.po: Update from translation team.
9220 2007-09-11 Roland McGrath <roland@redhat.com>
9222 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
9225 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
9227 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
9229 2007-09-05 Roland McGrath <roland@redhat.com>
9231 * manual/signal.texi (Signaling Another Process): Typo fix.
9232 From Karl Berry <karl@freefriends.org>.
9234 2007-08-29 Ulrich Drepper <drepper@redhat.com>
9236 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
9237 zero if not defined.
9238 (make_request): Recognize optimistic addresses and treat them like
9239 deprecated addresses.
9240 Reported by Neil Horman <nhorman@redhat.com>.
9242 2007-08-28 Ulrich Drepper <drepper@redhat.com>
9244 * nscd/connections.c (send_ro_fd): Also transfer file size.
9245 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
9246 file size don't call fstat.
9248 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
9249 ahead and map the file. This should always be correct and we can
9250 catch problems later.
9252 2007-08-28 Jakub Jelinek <jakub@redhat.com>
9254 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
9256 (__fread_alias, __fread_unlocked_alias): New aliases.
9257 (fread): New extern inline.
9258 (fread_unlocked): Likewise. Undef macro before definition of
9259 the inline function.
9260 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
9261 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
9262 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
9263 and __fread_unlocked_chk@@GLIBC_2.7.
9264 * debug/fread_chk.c: New file.
9265 * debug/fread_u_chk.c: New file.
9266 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
9268 2007-08-27 Jakub Jelinek <jakub@redhat.com>
9270 * sysdeps/unix/sysv/linux/syscalls.list
9271 (personality): Change caller to EXTRA.
9273 2007-08-25 Ulrich Drepper <drepper@redhat.com>
9275 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
9277 * iconvdata/iso-2022-cn.c (BODY): Likewise.
9279 * locale/programs/ld-collate.c (collate_output): Avoid warning if
9282 * Makerules: Use -p option with mkdir.
9284 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
9285 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
9286 (_xdr_directory_obj): Likewise.
9287 (xdr_entry_obj): Likewise.
9288 (xdr_group_obj): Likewise.
9289 (xdr_link_obj): Likewise.
9290 (xdr_table_obj): Likewise.
9291 (_xdr_nis_result): Likewise.
9292 (_xdr_ns_request): Likewise.
9293 (_xdr_ib_request): Likewise.
9294 (_xdr_nis_taglist): Likewise.
9295 (xdr_cback_data): Likewise.
9296 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
9297 (xdr_ypresp_maplist): Likewise.
9299 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
9301 * posix/regex_internal.h: Prevent some declarations and definitions
9302 to be seen when used in tests.
9304 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
9305 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
9307 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
9309 * config.make.in (datarootdir): Add to shut up configure.
9311 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
9312 associativity for fully-associative caches.
9314 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
9315 requests. Fill on more associativity values for L2.
9316 Patch mostly by Evandro Menezes.
9318 2007-08-24 Ulrich Drepper <drepper@redhat.com>
9320 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9321 (_libc_vdso_platform_setup): Avoid using exported variable by using
9324 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9326 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9327 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9330 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9332 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9333 align stack for call if pltexit is to be used.
9336 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9337 align for function call in case pltexit has to be called later.
9339 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9340 implicit atomic operation when storing function pointer.
9341 (_dl_runtime_profile): Likewise.
9343 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9345 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9348 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9351 * string/strtok.c: Fix typo in comment.
9354 * debug/segfault.c: Fix typos in comments.
9357 * stdio-common/tempnam.c: Fix comment, it is not checked that
9358 TMPDIR points to a writable directory.
9361 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9362 memory allocated for the name server address.
9365 * nscd/connections.c (handle_request): Using sendfile always
9366 requires that mmap is used for the database.
9367 Patch by Petr Baudis <pasky@suse.cz>.
9370 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9371 suddenly has two or more addresses, ignore it and remove the old
9375 * resolv/res_hconf.c: Prepare for compiling outside libc.
9376 * nscd/res_hconf.c: New file.
9377 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9379 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9380 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9382 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9385 * debug/pcprofiledump.c: Turn on internationalization by calling
9386 setlocale. Patch mostly by Benno Schulenberg.
9389 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9391 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9392 * iconvdata/bug-iconv5.c: New file.
9394 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9397 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9398 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9399 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9400 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9401 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9402 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9403 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9404 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9406 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9409 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9410 lookup loop. Suggested by John Reiser.
9412 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9414 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9416 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9418 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9419 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9420 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9421 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9422 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9424 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9426 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9428 * po/nl.po: Update from translation team.
9430 2007-08-16 Andreas Jaeger <aj@suse.de>
9432 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9433 Reported by Peter Festner <peter.festner@ewetel.net>.
9435 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9437 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9439 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9441 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9442 to check for undefined symbols.
9444 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9445 If the syscall fails, set errno to the actual returned error number
9447 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9448 arguments are incorrect, set errno to EINVAL, if the syscall
9449 fails, set errno to the actual returned error number.
9451 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9452 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9454 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9455 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9457 (ASI_PNF, ASI_BLK_P): Don't define.
9458 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9459 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9461 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9462 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9465 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9467 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9468 FE_UNDERFLOW on Niagara CPUs.
9470 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9473 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9475 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9476 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9477 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9478 flush should be used or not inside of the function.
9479 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9481 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9482 __thread_start): Use HIDDEN_JUMPTARGET.
9483 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9484 __thread_start): Likewise.
9485 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9487 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9488 Add libc_hidden_proto.
9489 (STRTOF): Add libc_hidden_proto.
9490 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9491 (strtold_l, wcstold_l): Use them as second argument for
9494 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9496 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9498 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9500 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9502 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9504 * po/bg.po: New file. From the translation team.
9506 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9508 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9509 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9510 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9511 when each feature was introduced.
9513 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9514 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9515 (CHECK_HASH): New macro.
9516 (PREPARE_VERSION): Use it.
9518 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9519 prototype if not __ASSUME_PSELECT.
9520 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9521 prototype if not __ASSUME_PPOLL.
9523 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9525 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9526 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9529 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9531 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9532 (_libc_vdso_platform_setup): If vDSO is not available point
9533 __vdso_gettimeofday to the vsyscall.
9534 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9535 __vdso_gettimeofday instead of vsyscall.
9537 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9539 * nscd/servicescache.c: Include kernel-features.h.
9540 * nscd/gai.c: Likewise.
9541 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9542 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9543 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9544 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9545 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9546 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9547 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9548 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9549 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9551 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9553 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9554 and _dl_get_origin defines anymore.
9556 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9557 Build fix for systems which might lack POSIX timer support.
9559 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9560 (_libc_vdso_platform_setup): Mangle function pointers before storing
9562 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9563 Demangle vdso pointer before use.
9564 (INTERNAL_VSYSCALL): Likewise.
9566 * elf/cache.c (primes): Mark as const.
9567 Noted by Roland McGrath.
9569 2007-08-01 Andreas Jaeger <aj@suse.de>
9570 Jakub Jelinek <jakub@redhat.com>
9572 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9573 (options): Add option.
9574 (parse_opt): Handle option.
9575 (manual_link): Adjust process_file caller. Call implicit_soname.
9576 (search_dir): Formatting. Use and populate auxiliary cache.
9577 (main): Load and save auxiliary cache.
9578 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9579 stat64 from fstat64 to caller.
9580 (implicit_soname): New function.
9581 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9582 leave *soname as NULL.
9583 * elf/cache.c: Include libgen.h.
9584 (print_entry, print_cache, compare, save_cache, add_to_cache):
9585 Formatting and cleanups.
9586 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9587 aux_cache_file): New structures.
9588 (AUX_CACHEMAGIC): Define.
9589 (primes): New array.
9590 (aux_hash_size, aux_hash): New variables.
9591 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9592 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9593 load_aux_cache, save_aux_cache): New functions.
9594 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9595 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9596 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9597 (process_file): Adjust prototype.
9599 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9601 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9604 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9606 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9607 r_found_version structure as second parameter.
9608 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9609 (_dl_vdso_vsym): Change type of second parameter accordingly.
9610 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9611 (_libc_vdso_platform_setup): Adjust.
9612 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9613 (_libc_vdso_platform_setup): Likewise.
9615 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9616 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9617 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9618 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9619 * csu/libc-start.c: Pretty printing.
9620 Use VDSO_SETUP if defined.
9621 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9622 and let generic code call into _libc_vdso_platform_setup.
9623 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9624 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9625 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9626 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9627 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9629 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9630 (sysdep_rountines): Add dl-vdso.
9632 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9635 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9636 attribute_hidden to __vdso_gettimeofday prototype.
9638 2007-08-12 Roland McGrath <roland@redhat.com>
9640 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9641 From: Karl Berry <karl@freefriends.org>.
9643 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9645 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9646 an atime update for the files we read.
9648 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9650 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9652 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9655 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9656 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9657 * misc/mkostemp.c: New file.
9658 * misc/mkostemp64.c: New file.
9659 * stdlib/stdlib.h: Declare the new functions.
9660 * sysdeps/posix/tempname.c: Add new parameter which is added to
9661 the flags for open. Remove __GT_BIGFILE handling.
9662 * stdio-common/tempname.c: Likewise.
9663 * include/stdio.h: Adjust __gen_tempname prototype.
9664 Renumber __GT_* constants.
9665 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9666 * misc/mkdtemp.c: Likewise.
9667 * misc/mkstemp.c: Likewise.
9668 * misc/mkstemp64.c: Likewise.
9669 * misc/mktemp.c: Likewise.
9670 * stdio-common/tempnam.c: Likewise.
9671 * stdio-common/tmpfile.c: Likewise.
9672 * stdio-common/tmpfile64.c: Likewise.
9673 * stdio-common/tmpnam.c: Likewise.
9674 * stdio-common/tmpnam_r.c: Likewise.
9676 2007-08-10 Roland McGrath <roland@frob.com>
9678 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9680 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9681 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9683 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9685 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9687 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9688 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9689 * nss/nss_files/files-have_o_cloexec.c: New file.
9691 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9694 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9696 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9697 ___new_wcstold_l): New weak aliases.
9698 (strtold_l, wcstold_l): Use them as second argument for
9701 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9703 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9704 register in test for error.
9706 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9707 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9709 * po/sv.po: Update from translation team.
9711 2007-08-06 Roland McGrath <roland@redhat.com>
9713 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9714 Remove __strto*_l inlines.
9715 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9716 * stdlib/strtod.c: Add libc_hidden_def.
9717 * stdlib/strtod_l.c: Likewise.
9718 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9719 for __new_strtold and __new_wcstold.
9720 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9722 * stdlib/strtol.c: Add libc_hidden_def.
9723 * stdlib/strtol_l.c: Likewise.
9724 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9727 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9729 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9730 * scripts/data/localplt-generic.data: ... here.
9731 * elf/Makefile (check-data): Get generic file if no other.
9732 ($(objpfx)check-localplt.out): Make target unconditional.
9734 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9737 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9739 * po/zh_CN.po: Updated translation from translation team.
9741 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9743 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9744 Don't use CGOTSETUP and CGOTRESTORE macros.
9746 2007-08-04 Roland McGrath <roland@redhat.com>
9748 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9750 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9752 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9753 __extension__ around the whole statement expression.
9755 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9757 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9758 elements during initialization.
9760 * po/pl.po: Updated translation from translation team.
9761 * po/tr.po: Likewise.
9762 * po/nl.po: Likewise.
9764 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9766 * rt/aio.h: Add __nonnull attributes.
9768 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9770 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9771 * stdlib/Makefile (tests): Add tst-strtod5.
9772 (tst-strtod5-ENV): New.
9773 * stdlib/tst-strtod5.c: New file.
9775 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9777 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9780 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9783 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9785 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9788 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9790 * io/Makefile (aux): Add have_o_cloexec.
9791 * include/fcntl.h: Declare __have_o_cloexec.
9792 * io/have_o_cloexec.c: New file.
9793 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9794 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9795 fcntl call if not necessary.
9796 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9799 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9800 Avoid memset, add explicit initialization.
9801 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9802 to the end and change into zero-sized array.
9803 Move lock member to fill a hole on 64-bit platforms.
9805 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9807 * include/stdlib.h: Add __strto*_internal prototypes here.
9808 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9810 * include/wchar.h: Add __wcsto*_internal prototypes.
9811 * sysdeps/generic/inttypes.h: No need to protect the declaration
9812 of the __strto*_internal and __wcsto*_internal members here.
9814 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9816 2007-08-02 Roland McGrath <roland@redhat.com>
9818 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9819 $(inst_bindir)/getconf if possible.
9821 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9822 (generated): Add it.
9823 ($(inst_libexecdir)/getconf): Use it.
9825 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9827 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9828 /proc is faster and sufficient. /sys is still needed for
9831 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9833 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9834 syscall as __fallocate64.
9835 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9836 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9838 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9840 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9843 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9844 if off_t is different rank from size_t.
9846 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9847 uw_frame_state_for): Avoid type punning warnings.
9848 * sysdeps/generic/unwind-dw2-fde-glibc.c
9849 (_Unwind_IteratePhdrCallback): Likewise.
9850 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9851 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9852 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9855 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9857 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9858 total processors using sysfs.
9859 (__get_nprocs): Use sysfs to determine which processors are online.
9861 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9863 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9864 syscall arguments count.
9866 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9868 2007-07-30 Roland McGrath <roland@redhat.com>
9870 * manual/libc.texinfo: Update copyrights, formatting magic, and
9871 @dircategory. From Karl Berry <karl@freefriends.org>.
9873 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9876 * io/Makefile (headers): Add bits/fcntl2.h.
9878 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9880 (__CPU_EQUAL_S): Likewise.
9882 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9883 (tests): Add tst-cpuset.
9884 * posix/sched_cpualloc.c: New file.
9885 * posix/sched_cpufree.c: New file.
9886 * posix/tst-cpuset.c: New file.
9887 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9889 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9890 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9891 macros. Define CPU_*_S macros.
9893 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9895 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9899 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9900 #.0g and value rounded to 1.0.
9901 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9903 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9905 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9906 for int_frac_digits and frac_digits.
9908 * login/logout.c (logout): Avoid aliasing violation.
9909 * login/logwtmp.c (logwtmp): Likewise.
9911 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9913 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9915 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9917 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9919 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9922 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9924 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9926 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9927 char * to avoid warning.
9928 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9930 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9932 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9933 allocate_arrays): Cast second argument to charmap_find_symbol
9934 to char * to avoid warnings.
9936 * locale/programs/repertoire.c (repertoire_new_char): Change
9937 from_nr, to_nr and cnt to unsigned long, adjust printf format
9940 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9941 Cast second argument to new_element to char * to avoid warnings.
9943 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9945 * intl/gettextP.h (struct loaded_domain): Change plural to const
9946 struct expression *.
9947 * intl/plural-eval.c (plural_eval): Change first argument to
9948 const struct expression *.
9949 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9950 argument to const struct expression **.
9951 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9953 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9954 in call to __gettext_free_exp.
9956 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9957 unitialized wstring/wpattern var warnings.
9959 * posix/runtests.c (struct a_test): Make data field const char *.
9961 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9962 vars if not LDBL_MANT_DIG >= 106.
9964 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9966 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9967 __find_specmb to avoid warning.
9969 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9971 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9974 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9977 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9978 tv var when it will be actually used.
9980 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9983 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9984 char array resp. pointer.
9985 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9987 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9988 to const unsigned char **.
9989 (ucs4_to_cns11643): Change second argument to unsigned char *.
9990 * iconvdata/euc-tw.c (BODY): Change endp type to
9991 const unsigned char *.
9992 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9994 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9995 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9996 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9997 types to unsigned char pointers/arrays instead of char.
9998 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
10000 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
10001 * iconvdata/jis0212.h: Include assert.h.
10002 (ucs4_to_jisx0212): Change second argument to unsigned char *.
10003 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
10004 of trying to handle that.
10005 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
10007 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
10008 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
10009 two dimensional const unsigned char arrays.
10010 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
10011 Initialize endp to inptr to shut up a warning.
10013 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10016 * time/strptime_l.c (__strptime_internal): Silently ignore
10017 strftime modifiers and field width in recursive calls.
10019 * include/time.h (enum ptime_locale_status): Remove.
10020 (__strptime_internal): Remove decided and era_cnt arguments,
10021 add statep argument.
10022 * time/strptime_l.c (__strptime_internal): Remove decided
10023 and era_cnt arguments, add statep argument. Don't recompute
10024 any fields in recursive calls, only update caller's tm
10025 and state, if recursive call fails, don't change tm nor
10027 (get_alt_number): Adjust.
10028 (recursive): Adjust caller.
10029 (strptime): Likewise.
10030 * time/strptime.c (strptime): Likewise.
10032 2007-07-19 Jakub Jelinek <jakub@redhat.com>
10034 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
10035 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
10036 if from and to charsets are the same.
10037 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
10038 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
10039 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
10041 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10043 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
10044 Don't define wint_t when __need_mbstate_t unless it
10046 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
10047 in the typedef if possible.
10048 * wctype/wctype.h (wint_t): Define by including
10049 wchar.h with __need_wint_t instead of including stddef.h
10050 with __need_wint_t and as fallback definining it ourselves.
10051 * iconv/gconv.h (__need_wint_t): Define before including
10053 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
10054 or _GLIBCPP_USE_WCHAR_T.
10055 (__need_wchar_t): Don't define
10056 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10057 (__need_wint_t): Don't define before including stddef.h,
10058 define before including wchar.h only if _LIBC or
10059 _GLIBCPP_USE_WCHAR_T.
10060 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10061 * sysdeps/mach/hurd/_G_config.h: Likewise.
10062 * sysdeps/generic/_G_config.h: Likewise.
10063 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
10064 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
10065 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
10066 if _LIBC or _GLIBCPP_USE_WCHAR_T.
10068 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10070 * sysdeps/posix/posix_fallocate64.c: Undefine
10071 __posix_fallocate64_l64 before alias handling.
10072 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
10073 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
10074 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
10075 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
10077 * io/tst-posix_fallocate.c: Include <fcntl.h>.
10079 2007-07-23 Jakub Jelinek <jakub@redhat.com>
10081 * locale/programs/ld-collate.c (atwc): New variable.
10082 (add_to_tablewc): New toplevel function, moved from collate_output.
10083 (collate_output): Remove add_to_tablewc nested function.
10085 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
10086 (name_insert): New function.
10087 (write_output): Remove hash_table and hash_size vars and name_insert
10090 2007-07-24 Roland McGrath <roland@redhat.com>
10092 * Makerules (install-others-programs-nosubdir): New target.
10093 (install-no-libc.a-nosubdir): Depend on it.
10095 * iconv/Makefile (install-others-programs): Set this instead of
10097 * login/Makefile (install-others-programs): Likewise.
10098 * posix/Makefile (install-others-programs): Likewise.
10100 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
10103 2007-07-23 Ulrich Drepper <drepper@redhat.com>
10105 * io/Makefile (tests): Add tst-posix_fallocate.
10106 * io/tst-posix_fallocate.c: New file.
10108 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10109 __ASSUME_FALLOCATE.
10111 2007-07-22 Roland McGrath <roland@frob.com>
10113 * hurd/getdport.c: Add missing copyright year update.
10115 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
10116 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
10118 2007-07-22 Ulrich Drepper <drepper@redhat.com>
10120 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
10122 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
10123 O_CLOEXEC is needed.
10124 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
10125 Avoid additional fcntl to set O_CLOEXEC if not needed.
10126 * nis/nss_compat/compat-initgroups.c: Likewise.
10127 * nis/nss_compat/compat-pwd.c: Likewise.
10128 * nis/nss_compat/compat-spwd.c: Likewise.
10130 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
10133 * manual/errno.texi: Change ECANCELED value to 119.
10136 * mach/lock-intern.h: Include <sys/cdefs.h>.
10139 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
10143 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
10146 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
10148 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
10150 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
10152 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10154 2007-07-21 Ulrich Drepper <drepper@redhat.com>
10156 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
10157 descriptor received from nscd.
10159 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
10161 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
10162 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10163 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10164 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10165 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10166 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10168 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10171 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
10174 * login/forkpty.c (forkpty): Close master and slave fds on
10175 fork failure. Patch by
10176 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
10178 2007-07-18 Jakub Jelinek <jakub@redhat.com>
10180 * include/features.h (__USE_ISOC95): New define.
10181 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
10182 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
10183 for -std=iso9899:199409.
10184 * CONFORMANCE: Remove comments about unsupported AMD1.
10186 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10188 * sysdeps/ia64/sched_cpucount.c: New file.
10189 * sysdeps/powerpc/sched_cpucount.c: New file.
10191 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
10192 __BEGIN_DECLS/__END_DECLS around the prototype.
10193 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
10194 pointer to const cpu_set_t.
10196 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
10197 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
10198 __need_size_t and include stddef.h.
10199 * sysvipc/sys/msg.h: Likewise.
10200 * posix/sched.h: Likewise.
10201 * hurd/hurd/signal.h (__need_size_t): Define.
10203 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
10204 neither does signal.h in pedantic ISO C namespaces. stdio.h
10205 no longer defines wint_t or wchar_t.
10207 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
10208 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
10209 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
10210 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
10211 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
10212 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
10213 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
10214 * debug/printf_chk.c (__printf_chk): Likewise.
10215 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
10216 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
10218 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
10221 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
10222 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
10224 2007-07-16 Jakub Jelinek <jakub@redhat.com>
10227 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
10228 * malloc/malloc.h (realloc): Likewise.
10230 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
10231 if one of proc_file_chain streams has that fileno.
10232 * stdio-common/Makefile (tests): Add tst-popen2.
10233 * stdio-common/tst-popen2.c: New test.
10235 2007-07-14 Jakub Jelinek <jakub@redhat.com>
10237 * elf/ldconfig.c: Allow GPLv2 or any later version.
10238 * elf/readlib.c: Likewise.
10239 * elf/chroot_canon.c: Likewise.
10240 * elf/cache.c: Likewise.
10241 * nscd/mem.c: Likewise.
10242 * nscd/getpwuid_r.c: Likewise.
10243 * nscd/grpcache.c: Likewise.
10244 * nscd/aicache.c: Likewise.
10245 * nscd/getsrvbynm_r.c: Likewise.
10246 * nscd/nscd.c: Likewise.
10247 * nscd/servicescache.c: Likewise.
10248 * nscd/getsrvbypt_r.c: Likewise.
10249 * nscd/initgrcache.c: Likewise.
10250 * nscd/gethstbyad_r.c: Likewise.
10251 * nscd/gethstbynm2_r.c: Likewise.
10252 * nscd/getgrnam_r.c: Likewise.
10253 * nscd/nscd_setup_thread.c: Likewise.
10254 * nscd/getpwnam_r.c: Likewise.
10255 * nscd/gai.c: Likewise.
10256 * nscd/connections.c: Likewise.
10257 * nscd/dbg_log.c: Likewise.
10258 * nscd/cache.c: Likewise.
10259 * nscd/hstcache.c: Likewise.
10260 * nscd/nscd_conf.c: Likewise.
10261 * nscd/getgrgid_r.c: Likewise.
10262 * nscd/pwdcache.c: Likewise.
10263 * catgets/gencat.c: Likewise.
10264 * locale/programs/linereader.h: Likewise.
10265 * locale/programs/locarchive.c: Likewise.
10266 * locale/programs/ld-paper.c: Likewise.
10267 * locale/programs/locfile-kw.h: Likewise.
10268 * locale/programs/ld-address.c: Likewise.
10269 * locale/programs/xmalloc.c: Likewise.
10270 * locale/programs/ld-time.c: Likewise.
10271 * locale/programs/localedef.c: Likewise.
10272 * locale/programs/simple-hash.c: Likewise.
10273 * locale/programs/xstrdup.c: Likewise.
10274 * locale/programs/ld-numeric.c: Likewise.
10275 * locale/programs/locfile-kw.gperf: Likewise.
10276 * locale/programs/ld-collate.c: Likewise.
10277 * locale/programs/charmap-kw.gperf: Likewise.
10278 * locale/programs/charmap.h: Likewise.
10279 * locale/programs/charmap-kw.h: Likewise.
10280 * locale/programs/config.h: Likewise.
10281 * locale/programs/locfile.c: Likewise.
10282 * locale/programs/ld-ctype.c: Likewise.
10283 * locale/programs/charmap.c: Likewise.
10284 * locale/programs/ld-messages.c: Likewise.
10285 * locale/programs/repertoire.h: Likewise.
10286 * locale/programs/locale.c: Likewise.
10287 * locale/programs/ld-name.c: Likewise.
10288 * locale/programs/linereader.c: Likewise.
10289 * locale/programs/locfile.h: Likewise.
10290 * locale/programs/3level.h: Likewise.
10291 * locale/programs/ld-monetary.c: Likewise.
10292 * locale/programs/ld-measurement.c: Likewise.
10293 * locale/programs/charmap-dir.c: Likewise.
10294 * locale/programs/ld-identification.c: Likewise.
10295 * locale/programs/localedef.h: Likewise.
10296 * locale/programs/charmap-dir.h: Likewise.
10297 * locale/programs/repertoire.c: Likewise.
10298 * locale/programs/simple-hash.h: Likewise.
10299 * locale/programs/ld-telephone.c: Likewise.
10300 * locale/programs/locale-spec.c: Likewise.
10301 * locale/programs/locfile-token.h: Likewise.
10302 * posix/getconf.c: Likewise.
10303 * iconv/dummy-repertoire.c: Likewise.
10304 * iconv/iconv_charmap.c: Likewise.
10305 * iconv/iconvconfig.c: Likewise.
10306 * iconv/iconv_prog.c: Likewise.
10307 * malloc/memusagestat.c: Likewise.
10308 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
10310 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10312 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
10313 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
10314 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
10315 check for the first argument.
10317 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10320 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10321 (__tgmath_real_type): Fix if expr is const int or other const
10322 qualified integral type.
10323 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10324 expressions and handle const qualified arguments.
10325 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10326 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10327 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10328 statement expressions.
10329 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10330 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10331 (__TGMATH_UNARY_IMAG): Define.
10332 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10333 * math/Makefile (tests): Add test-tgmath2.
10334 (CFLAGS-test-tgmath2.c): Add.
10335 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10336 count_cfloat, count_cldouble): New variables.
10338 (main): Check number of complex calls as well.
10339 (F(compile_test)): Add complex tests and tests with const qualified
10341 (y, z, ccount): Define.
10342 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10343 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10344 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10345 F(cproj)): New functions.
10346 * math/test-tgmath2.c: New test.
10348 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10351 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10352 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10353 instead output ".".
10354 * dlfcn/Makefile (distribute): Add glreflib3.c.
10355 (module-names): Add glreflib3.
10356 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10358 (LDFLAGS_glreflib3.so): New.
10359 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10361 * dlfcn/glreflib3.c: New file.
10363 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10364 returned -1, return NULL.
10365 * intl/explodename.c (_nl_explode_name): Return -1 if
10366 _nl_normalize_codeset failed.
10368 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10370 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10371 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10372 and avoid branch misspredicts for > 31 bytes memset case.
10373 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10374 Remove toc ref to __cache_line_size.
10376 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10377 to get ISA-V2.0 branch hints.
10378 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10379 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10380 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10381 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10382 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10383 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10384 Remove toc ref to __cache_line_size.
10386 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10387 Include math_ldbl_opt.h.
10389 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10392 * time/strptime_l.c (__strptime_internal): Implement greedy
10393 matching of weekday and month names.
10395 2007-07-09 Roland McGrath <roland@redhat.com>
10397 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10398 (ELF_NOTE_ABI): Use it.
10399 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10401 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10403 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10404 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10406 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10409 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10410 in loop to look for conversion specifier to avoid testing of
10412 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10413 * stdio-common/bug18.c: New file.
10414 * stdio-common/bug18a.c: New file.
10415 * stdio-common/bug19.c: New file.
10416 * stdio-common/bug19a.c: New file.
10418 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10420 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10421 running awk script.
10423 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10425 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10426 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10427 Return NULL if mmap failed instead of asserting it does not.
10428 (calloc): Check for integer overflow.
10430 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10431 than LONG_MAX / 10.
10433 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10436 * nis/nss-default.c: Include errno.h.
10437 (init): Preserve errno.
10439 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10441 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10443 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10445 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10447 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10449 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10451 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10453 * sysdeps/s390/dl-procinfo.c: New file.
10454 * sysdeps/s390/dl-procinfo.h: New file.
10455 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10457 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10459 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10460 in PT_NOTE segments with multiple notes.
10461 * elf/readelflib.c (process_elf_file): Likewise.
10463 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10465 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10468 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10470 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10472 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10474 * include/link.h: Don't include rtld-lowlevel.h.
10475 (struct link_map): Remove l_scope_lock.
10476 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10477 (_dl_scope_free_list): New field (variable) in _rtld_global.
10478 (DL_LOOKUP_SCOPE_LOCK): Remove.
10479 (_dl_scope_free): New prototype.
10480 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10481 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10482 (_dl_profile_fixup): Likewise.
10483 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10484 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10485 THREAD_GSCOPE_RESET_FLAG around it.
10486 * elf/dl-close.c (_dl_close_worker): Don't use
10487 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10488 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10489 scopes were queued or if l_scope_mem has been abandoned.
10490 * elf/dl-open.c (_dl_scope_free): New function.
10491 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10492 * elf/dl-support.c (_dl_scope_free_list): New variable.
10493 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10494 Remove DL_LOOKUP_SCOPE_LOCK handling.
10495 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10497 * elf/dl-object.c (_dl_new_object): Don't use
10498 __rtld_mrlock_initialize.
10500 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10502 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10504 (rtld_global_ro): Likewise.
10506 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10508 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10509 Move PT_LOAD checking to...
10510 (_dl_addr_inside_object): ... here, new function.
10511 * elf/dl-sym.c (do_sym): If not l_contiguous,
10512 call _dl_addr_inside_object.
10513 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10514 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10515 * elf/dl-open.c (dl_open_worker): Likewise.
10516 (_dl_addr_inside_object): New function if IS_IN_rtld.
10517 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10518 holes are present or are PROT_NONE protected.
10519 * include/link.h (struct link_map): Add l_contiguous field.
10520 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10522 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10523 Tomas Janousek <tjanouse@redhat.com>
10524 Ulrich Drepper <drepper@redhat.com>
10527 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10528 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10530 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10531 unused member a bitmap.
10532 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10533 servers are configured.
10535 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10537 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10539 2007-06-17 Andreas Schwab <schwab@suse.de>
10541 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10543 2007-06-16 Andreas Jaeger <aj@suse.de>
10546 * sysdeps/unix/sysv/linux/sys/ptrace.h
10547 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10548 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10549 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10550 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10551 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10553 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10554 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10555 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10556 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10558 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10561 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10562 determining whether there are IPv4/IPv6 addresses, ignore loopback
10565 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10567 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10568 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10569 as the return type. Change type of "r" variable to CMPtype.
10570 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10571 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10572 * soft-fp/gedf2.c (__gedf2): Likewise.
10573 * soft-fp/gesf2.c (__gesf2): Likewise.
10574 * soft-fp/getf2.c (__getf2): Likewise.
10575 * soft-fp/ledf2.c (__ledf2): Likewise.
10576 * soft-fp/lesf2.c (__lesf2): Likewise.
10577 * soft-fp/letf2.c (__letf2): Likewise.
10578 * soft-fp/unorddf2 (__unorddf2): Likewise.
10579 * soft-fp/unordsf2 (__unordsf2): Likewise.
10580 * soft-fp/unordtf2 (__unordtf2): Likewise.
10582 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10584 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10585 make sure gcc doesn't mess around with this.
10587 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10589 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10591 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10593 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10594 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10595 at most once per _dl_close_worker.
10597 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10599 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10600 __sched_cpucount as const.
10601 * posix/sched_cpucount.c: Adjust.
10603 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10604 instruction for counting bits.
10605 * sysdeps/x86_64/sched_cpucount.c: New file.
10607 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10609 * configure.in: Avoid variable named BASH.
10610 * config.make.in: Likewise.
10611 Patch in part by Mike Frysinger.
10613 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10616 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10617 pseudo-zeros as zero.
10618 * sysdeps/x86_64/ldbl2mpn.c: New file.
10619 * sysdeps/ia64/ldbl2mpn.c: New file.
10621 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10623 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10624 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10625 Remove unreachable code at the end.
10627 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10629 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10630 ldbl-128ibm in comment.
10631 (fpclassifyl): Correct classification of denormals.
10632 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10633 return value for MIN denormal. Rewrite using long double math too
10634 correctly handle denormals and canonicalize the results.
10636 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10638 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10639 (__mpn_construct_long_double): Fix conversion where result ought
10640 to be smaller than __LDBL_MIN__, or the low double should be
10641 denormal. Fix decision where to negate low double - honor round
10643 * stdio-common/tst-sprintf2.c: Include string.h.
10644 (COMPARE_LDBL): Define.
10645 (TEST): Also test whether a string hexadecimal float representation
10646 can be parsed back to the number.
10647 (main): Add a couple of further tests.
10649 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10651 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10652 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10653 is non-zero, but smaller than 2 * __DBL_MIN__.
10654 * stdio-common/tst-sprintf2.c: New test.
10655 * stdio-common/Makefile (tests): Add tst-sprintf2.
10657 * math/test-misc.c (main): Don't run last batch of tests with
10658 IBM long double format.
10660 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10662 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10663 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10664 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10665 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10666 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10667 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10668 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10669 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10670 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10671 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10672 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10673 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10675 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10677 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10679 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10681 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10683 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10684 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10686 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10688 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10690 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10692 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10695 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10697 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10698 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10699 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10700 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10701 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10702 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10703 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10704 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10706 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10708 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10709 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10710 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10711 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10712 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10713 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10714 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10715 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10717 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10719 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10720 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10721 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10722 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10724 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10726 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10727 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10729 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10731 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10732 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10733 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10734 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10736 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10738 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10739 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10741 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10743 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10744 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10746 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10747 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10748 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10749 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10751 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10753 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10754 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10755 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10756 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10758 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10760 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10761 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10762 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10763 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10764 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10765 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10767 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10769 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10770 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10771 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10772 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10774 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10776 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10777 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10778 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10779 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10780 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10781 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10782 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10783 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10784 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10785 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10786 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10787 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10788 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10789 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10790 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10791 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10793 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10795 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10796 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10798 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10800 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10801 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10803 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10805 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10806 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10807 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10808 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10809 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10810 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10811 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10812 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10813 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10814 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10816 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10818 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10820 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10822 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10823 branch miss-predicts. Ensure that cache line crossing does not impact
10826 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10828 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10829 "../../powerpc32/power4/memcopy.h".
10830 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10831 "../../powerpc32/power4/wordcopy.c".
10833 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10835 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10836 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10837 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10838 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10839 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10840 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10842 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10844 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10846 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10848 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10849 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10850 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10851 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10852 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10853 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10854 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10855 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10857 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10859 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10861 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10863 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10864 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10865 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10866 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10867 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10868 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10869 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10871 2007-05-29 Roland McGrath <roland@redhat.com>
10873 * po/Makefile (po-sed-cmd): New variable.
10874 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10876 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10878 * crypt/md5-crypt.c: Fix comment.
10880 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10881 of crashing. When this is the case or if the reply is malformed,
10882 don't try to close the new file descriptor since it does not
10884 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10886 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10888 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10889 if __NR_utimensat is not defined.
10891 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10893 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10895 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10897 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10898 (open): Fix comment typos. Don't call __open_2 if flags
10899 is a compile time constant without O_CREAT.
10900 (__open64_2): Add nonnull attribute.
10901 (open64): Fix comment typos. Don't call __open64_2 if flags
10902 is a compile time constant without O_CREAT.
10903 (__openat_2): Add nonnull attribute, fix nonnull attribute
10905 (openat): Fix comment typos. Don't call __openat_2 if flags
10906 is a compile time constant without O_CREAT.
10907 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10909 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10910 is a compile time constant without O_CREAT.
10912 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10914 * Makerules (sysd-rules): Define PTW for ptw-* files.
10915 * Versions: Define GLIBC_2.7 for libc.
10916 * include/stdio.h: Declare __fortify_fail.
10917 * debug/fortify_fail.c: New file.
10918 * debug/Makefile (routines): Add fortify_fail.
10919 * debug/chk_fail.c: Use __fortify_fail.
10920 * debug/stack_chk_fail.c: Likewise.
10921 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10922 __openat64_2 for GLIBC_2.7.
10923 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10924 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10925 and fails if necessary.
10926 * io/open64.c: Likewise.
10927 * io/openat.c: Likewise.
10928 * io/openat64.c: Likewise.
10929 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10930 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10931 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10932 * io/bits/fcntl2.h: New file.
10933 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10935 * include/bits/fcntl2.h: New file.
10936 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10938 * sysdeps/unix/sysv/linux/open_2.c: New file.
10940 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10942 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10943 as second parameter to handle_intel.
10945 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10948 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10950 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10951 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10953 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10954 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10955 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10957 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10959 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10962 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10963 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10964 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10966 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10969 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10970 reinitialize workend at the start of each do_positional format spec
10971 loop, free workstart before do_positional loops.
10972 (printf_unknown): Fix size of work_buffer.
10973 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10975 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10976 (public_sET_STATe): If ms->version < 3, put all chunks into
10977 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10980 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10981 * malloc/hooks.c: Likewise.
10982 * malloc/arena.c: Likewise.
10983 * malloc/malloc.c (do_check_malloc_state): Don't assert
10984 n_mmaps is not greater than n_mmaps_max. This removes the need
10985 for the previous change.
10987 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10990 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10992 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10993 Define for kernel >= 2.6.22.
10995 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10997 * elf/dl-close.c (_dl_close_worker): When removing object from
10998 global scope, wait for all lookups to finish afterwards.
10999 * elf/dl-open.c (add_to_global): When global scope array must
11000 grow, allocate a new one and free old array only after all
11002 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
11003 (_dl_lookup_symbol_x): Likewise.
11004 * elf/dl-support.c: Define _dl_wait_lookup_done.
11005 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
11006 _dl_wait_lookup_done.
11008 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
11009 not overlapping with arena.
11011 * malloc/mcheck.c (reallochook): If size==0, free the block.
11013 * rt/tst-shm.c: Use fstat64 instead of fstat.
11015 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
11016 __NR_sync_file_range is not defined.
11018 2007-05-17 Ulrich Drepper <drepper@redhat.com>
11020 Dummy files to prevent stub versions from being used.
11021 * sysdeps/x86_64/fpu/k_cosl.c: New file.
11022 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
11023 * sysdeps/x86_64/fpu/k_sinl.c: New file.
11024 * sysdeps/x86_64/fpu/k_tanl.c: New file.
11026 * version.h (VERSION): Set to 2.6.90.
11028 2007-05-14 Ulrich Drepper <drepper@redhat.com>
11030 * version.h (VERSION): Define to 2.6.
11031 * include/features.h (__GLIBC_MINOR__): Define to 6.
11033 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
11035 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
11038 2007-05-13 Ulrich Drepper <drepper@redhat.com>
11040 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
11041 number of mmaps. n_mmaps_max is the target.
11042 * malloc/hooks.c: Likewise.
11043 * malloc/arena.c: Likewise.
11045 2007-05-12 Andreas Jaeger <aj@suse.de>
11047 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
11050 2007-05-11 Ulrich Drepper <drepper@redhat.com>
11052 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
11053 adding new variables.
11055 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
11056 optimize. Completely extend global scope array before making the
11057 new entries visible.
11059 2007-05-10 Ulrich Drepper <drepper@redhat.com>
11061 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
11062 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
11065 * include/link.h: Move l_version and l_nversion members around to
11068 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
11070 * sysdeps/unix/sysv/linux/sched_setaffinity.c
11071 (__sched_setaffinity_new): If syscall was successful and
11072 RESET_VGETCPU_CACHE is defined, use it before returning.
11073 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
11075 * io/sys/stat.h: Make sure struct timespec is defined for
11078 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
11080 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
11081 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
11082 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
11083 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
11084 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
11085 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
11086 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
11087 * io/sys/stat.h: Declare utimensat, futimens.
11088 * io/utimensat.c: New file.
11089 * io/futimens.c: New file.
11090 * sysdeps/unix/sysv/linux/utimensat.c: New file.
11091 * sysdeps/unix/sysv/linux/futimens.c: New file.
11092 * io/Makefile (routines): Add utimensat, futimens.
11093 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
11094 * sysdeps/unix/sysv/linux/lutimes.c: New file.
11095 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
11098 * include/sys/cdefs.h: Redefine __nonnull so that test for
11099 incorrect parameters in the libc code itself are not omitted.
11101 2007-05-09 Jakub Jelinek <jakub@redhat.com>
11103 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
11104 exception in addition to inexact when asked to raise only FE_INEXACT.
11107 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
11110 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11113 * string/strfry.c (strfry): Make result more random.
11115 2007-05-07 Richard Henderson <rth@redhat.com>
11117 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
11118 if __NO_LONG_DOUBLE_MATH.
11119 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
11120 available in the compiler, add .arch directive to the assembly.
11122 2007-05-07 Jakub Jelinek <jakub@redhat.com>
11124 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
11125 compat_symbol to GLIBC_2_1.
11126 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
11127 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
11128 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
11129 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
11130 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
11131 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
11132 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
11134 (__isnanl): New compat_symbol.
11136 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11137 Jakub Jelinek <jakub@redhat.com>
11139 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
11140 (new_heap): Initialize mprotect_size.
11141 (grow_heap): When growing, only mprotect from mprotect_size till
11142 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
11143 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
11145 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
11146 Peter Bergner <bergner@us.ibm.com>
11148 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
11149 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
11150 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
11151 * sysdeps/powerpc/fpu/fe_mask.c: New file.
11152 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
11153 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
11154 Call __fe_mask_env() if all FP exceptions disabled.
11155 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
11156 from old FPSCR to new fenv to propagate DFP rounding modes.
11157 Call __fe_mask_env() if FP exceptions previously enabled.
11158 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
11159 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
11160 transitioning from all exceptions disabled to any exception enabled
11162 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
11163 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
11164 when transitioning from all exceptions disabled to any exception
11165 enabled or visa versa.
11166 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
11167 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
11168 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
11169 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
11170 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
11171 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
11173 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11176 * posix/unistd.h: Remove __THROW from fdatasync.
11178 2007-05-06 Mike Frysinger <vapier@gentoo.org>
11181 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
11183 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11185 * stdio-common/vfprintf.c (process_string_arg): Optimize
11186 ridiculous precision in wide char code printing multi-byte string.
11187 Reported by Jim Meyering <jim@meyering.net>.
11190 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
11191 boundaries to work around systems with overlapping binary loading.
11192 Based on a patch by Suzuki <suzuki@in.ibm.com>.
11194 2007-05-04 Ulrich Drepper <drepper@redhat.com>
11196 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
11197 __mbsnrtowcs after last change.
11199 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
11200 (get_ident): Likewise.
11202 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11204 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
11205 with setting the sticky bit.
11206 * math/test-misc.c (main): Add more truncation tests.
11208 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
11210 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
11211 double in the function declaration.
11212 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
11213 double in the function declaration.
11214 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11215 float in the function declaration.
11216 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11217 float in the function declaration.
11219 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
11220 denormal operands. Do not generate FP_EX_DENORM exception.
11221 (FP_UNPACK_RAW_EP): Ditto.
11222 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
11223 undefined _FP_UNPACK_RAW_E.
11224 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
11225 undefined _FP_UNPACK_RAW_EP.
11226 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
11227 undefined _FP_PACK_RAW_E.
11228 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
11229 undefined _FP_PACK_RAW_EP.
11231 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
11233 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
11236 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
11237 Jakub Jelinek <jakub@redhat.com>
11239 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
11240 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
11242 * soft-fp/op-common.h (FP_TRUNC): Ditto.
11244 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11246 * math/test-misc.c (main): Add tests for rounding long double
11247 values close to smallest double denormalized value to double.
11249 2007-04-30 Joseph Myers <joseph@codesourcery.com>
11251 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
11252 condition for truncating to 0. Set sticky bit for such
11255 2007-05-02 Jakub Jelinek <jakub@redhat.com>
11257 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
11258 fixed length array for ignore.
11260 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11263 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
11264 stack for large precisions.
11265 * stdio-common/test-vfprintf.c (main): Add test for large
11268 2007-04-30 Jakub Jelinek <jakub@redhat.com>
11270 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
11272 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
11275 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
11276 account in the size check.
11277 * resolv/tst-inet_ntop.c: New test.
11278 * resolv/Makefile (tests): Add tst-inet_ntop.
11280 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11281 Jakub Jelinek <jakub@redhat.com>
11284 * malloc/malloc.c: Keep separate list for first blocks on the bin
11285 lists with a given size. This helps skipping over list elements
11286 we know won't fit in two places.
11287 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
11289 2007-04-28 Ulrich Drepper <drepper@redhat.com>
11292 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
11293 label to Teredo tunnel addresses 2001://32.
11295 2007-04-27 Ulrich Drepper <drepper@redhat.com>
11297 * locale/programs/ld-collate.c (collate_read): Allow order_start
11300 * locale/programs/ld-collate.c (collate_read): Fix printing of
11304 * locale/C-translit.h.in: Add entry for U2044.
11307 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
11308 hexa-decimal floats without exponent.
11309 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
11311 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11313 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
11314 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
11315 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
11316 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
11318 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11321 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11323 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11324 of 0 after the out_fail label.
11326 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11329 * iconv/gconv_charset.h (strip): Allow ':'.
11330 * iconv/iconv_open.c (iconv_open): Adjust comment.
11332 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11334 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11337 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11340 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11341 alignment of buffer and tmp_buffer.
11342 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11343 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11344 alignment of buffer.
11345 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11346 bigger than INT_MAX.
11347 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11348 h_errnop arguments. Fail if buflen is too small.
11349 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11351 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11354 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11355 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11357 2007-04-22 Roland McGrath <roland@redhat.com>
11359 * elf/elf.h (NT_PRXFPREG): New macro.
11361 2007-04-19 Andreas Jaeger <aj@suse.de>
11364 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11365 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11368 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11370 * include/sys/mman.h: Mark madvise hidden.
11371 * misc/madvise.c: Add libc_hidden_def.
11373 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11375 * nis/nis_domain_of.c (__nis_domain_of): New function.
11376 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11377 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11378 * nis/nis_call.c (rec_dirsearch): Likewise.
11379 (first_shoot): Likewise. Remove search_parent_first argument.
11380 (struct nis_server_cache): Rename search_parent_first field
11382 (nis_server_cache_search, nis_server_cache_add): Rename
11383 search_parent_first argument to search_parent.
11384 (__nisfind_server): Likewise. If search_parent, call
11387 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11389 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11391 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11394 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11396 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11399 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11401 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11403 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11404 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11405 current number of locales in SUPPORTED.
11406 (create_archive): Initialize serial.
11407 (enlarge_archive): Preserve aliases rather than duplicating
11410 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11412 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11413 after _IO_un_link, not before it.
11415 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11416 special case handling when wcp == wstartp + 1. Fix a comment typo.
11417 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11419 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11421 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11422 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11423 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11425 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11426 _IO_file_xsgetn_maybe_mmap): Likewise.
11427 * libio/oldfileops.c (old_do_write): Likewise.
11428 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11429 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11430 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11431 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11432 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11433 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11434 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11435 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11436 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11437 _IO_file_underflow, _IO_file_underflow_mmap,
11438 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11439 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11440 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11441 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11442 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11443 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11444 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11445 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11446 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11447 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11448 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11449 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11450 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11451 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11452 _IO_adjust_column_internal, _IO_default_uflow_internal,
11453 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11454 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11455 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11456 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11457 _IO_file_close_it_internal, _IO_file_underflow_internal,
11458 _IO_file_overflow_internal, _IO_file_attach_internal,
11459 _IO_file_fopen_internal, _IO_file_sync_internal,
11460 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11461 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11462 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11463 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11464 _IO_seekpos_unlocked): Likewise.
11465 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11466 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11468 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11470 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11471 argument in xmalloc size computation.
11473 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11475 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11476 math_opt_barrier and math_force_eval macros.
11478 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11481 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11482 * sysdeps/i386/fpu/math_private.h: New file.
11483 * sysdeps/x86_64/fpu/math_private.h: New file.
11484 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11485 math_force_eval macros. Use "+m" constraint on asm rather than
11487 * math/s_nextafter.c (__nextafter): Likewise.
11488 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11490 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11491 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11492 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11493 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11494 math_opt_barrier and math_force_eval macros.
11495 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11496 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11497 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11498 (__nexttoward): Use math_opt_barrier and
11499 math_force_eval macros. Use "+m" constraint on asm rather than
11500 "=m" and "m". Only use asm to force double result if
11501 FLT_EVAL_METHOD is 2.
11502 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11503 (__nexttowardf): Use math_opt_barrier and
11504 math_force_eval macros. Use "+m" constraint on asm rather than
11505 "=m" and "m". Only use asm to force double result if
11506 FLT_EVAL_METHOD is not 0.
11507 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11508 (__nexttowardf): Use math_opt_barrier and
11509 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11510 x to float using asm.
11511 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11512 (__nldbl_nexttowardf): Use math_opt_barrier and
11513 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11514 x to float using asm.
11515 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11516 (__nexttowardf): Use math_opt_barrier and math_force_eval
11517 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11518 * math/bug-nextafter.c (zero, inf): New variables.
11519 (main): Add new tests.
11520 * math/bug-nexttoward.c (zero, inf): New variables.
11521 (main): Add new tests.
11523 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11526 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11527 exceptions both in SW and MXCSR.
11528 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11529 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11530 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11531 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11532 in MXCSR if SSE is available.
11533 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11535 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11537 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11538 Return 0 rather than 1.
11539 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11540 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11541 * math/test-fenv.c (feholdexcept_tests): New function.
11544 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11547 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11550 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11553 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11554 Reported by David Anderson <davea42@earthlink.net>.
11556 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11558 * posix/sys/wait.h: Remove unnecessary forward declaration.
11560 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11562 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11563 with obj->do_servers after first_shoot.
11565 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11567 * posix/Makefile (routines): Add sched_cpucount.
11568 (tests): Add tst-cpucount.
11569 * posix/sched_cpucount.c: New file.
11570 * posix/tst-cpucount.c: New file.
11571 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11572 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11573 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11574 * posix/sched.h: Define CPU_COUNT.
11576 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11578 * posix/fnmatch.c (STRUCT): Define.
11579 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11580 * posix/fnmatch_loop.c (struct STRUCT): New type.
11581 (FCT): Add ends argument. If ends != NULL and normal * is
11582 seen in the pattern, store current pattern and string pointers
11583 and return. Adjust recursive calls.
11584 (EXT): Adjust FCT callers.
11585 (STRUCT): Undef at the end of the file.
11586 * posix/Makefile (tests): Add tst-fnmatch2.
11587 * posix/tst-fnmatch2.c: New test.
11589 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11591 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11594 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11595 Change last argument to unsigned int.
11597 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11599 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11601 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11603 * config.h.in (HAVE_LIBCAP): Add.
11604 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11605 sys/capabilities.h.
11606 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11607 free_caps. Cast away const from 4th cap_set_flag argument.
11609 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11611 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11613 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11614 Add sync_file_range.
11615 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11617 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11619 * sysdeps/powerpc/bits/atomic.h
11620 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11621 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11622 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11623 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11624 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11625 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11626 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11627 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11628 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11629 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11630 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11631 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11632 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11633 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11634 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11635 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11636 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11637 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11638 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11639 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11641 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11643 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11644 (__cache_line_size): Define the variable here. Add
11645 attribute_hidden, remove weak_extern.
11646 (__libc_start_main): Set __cache_line_size
11648 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11649 (__cache_line_size): Define the variable here. Add
11650 attribute_hidden, remove weak_extern.
11651 (DL_PLATFORM_AUXV): Set __cache_line_size
11653 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11654 weak_extern, add attribute_hidden.
11655 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11657 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11659 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11661 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11664 * timezone/africa: Update from tzdata2007d.
11665 * timezone/asia: Likewise.
11666 * timezone/australasia: Likewise.
11667 * timezone/backward: Likewise.
11668 * timezone/europe: Likewise.
11669 * timezone/iso3166.tab: Likewise.
11670 * timezone/leapseconds: Likewise.
11671 * timezone/northamerica: Likewise.
11672 * timezone/southamerica: Likewise.
11673 * timezone/zone.tab: Likewise.
11675 * timezone/private.h: Update from tzcode2007d.
11676 * timezone/zdump.c: Likewise.
11677 * timezone/zic.c: Likewise.
11679 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11681 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11682 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11684 (nis_server_cache_search, nis_server_cache_add): New functions.
11685 (__nisfind_server): Use them. Add dbp and flags argument, if
11686 call __nisbind_create.
11687 (__nisbind_create): Add server_used and current_ep arguments,
11688 only call __nis_findfastest if server_used is ~0.
11689 (__do_niscall2, __prepare_niscall): Adjust callers.
11690 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11691 ckey_cache_euid, ckey_cache_lock): New variables.
11692 (get_ckey): New function.
11693 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11694 __pmap_getnisport. Save __pmap_getnisport result in
11695 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11697 * nis/nis_lookup.c (nis_lookup): Likewise.
11698 * nis/nis_table.c (nis_list): Likewise.
11699 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11702 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11703 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11704 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11705 _nss_nisplus_getservbyport_r): Likewise.
11706 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11707 _nss_nisplus_getnetbyaddr_r): Likewise.
11708 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11709 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11710 _nss_nisplus_getntohost_r): Likewise.
11711 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11712 _nss_nisplus_getrpcbynumber_r): Likewise.
11714 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11716 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11717 * configure: Rebuilt.
11719 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11721 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11723 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11726 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11729 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11731 * nscd/gai.c: Include alloca.h.
11732 (__libc_use_alloca): Define.
11734 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11736 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11738 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11739 (DL_DST_REQUIRED): Adjust user.
11741 * include/dlfcn.h (struct link_map): New forward decl.
11743 * inet/getnameinfo.c: Include stddef.h.
11744 (getnameinfo): Use offsetof.
11746 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11748 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11750 * string/strerror_l.c: Include stdlib.h.
11752 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11753 * config.make.in (gnu89-inline-CFLAGS): New variable.
11754 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11756 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11757 * argp/argp.h: Use it.
11758 * bits/mathinline.h: Likewise.
11759 * bits/sigset.h: Likewise.
11760 * bits/string.h: Likewise.
11761 * ctype/ctype.h: Likewise.
11762 * hurd/hurd.h: Likewise.
11763 * hurd/hurd/fd.h: Likewise.
11764 * hurd/hurd/port.h: Likewise.
11765 * hurd/hurd/signal.h: Likewise.
11766 * hurd/hurd/threadvar.h: Likewise.
11767 * hurd/hurd/userlink.h: Likewise.
11768 * io/sys/stat.h: Likewise.
11769 * libio/bits/stdio.h: Likewise.
11770 * libio/bits/stdio2.h: Likewise.
11771 * mach/lock-intern.h: Likewise.
11772 * mach/mach/mig_support.h: Likewise.
11773 * math/bits/cmathcalls.h: Likewise.
11774 * posix/bits/unistd.h: Likewise.
11775 * socket/bits/socket2.h: Likewise.
11776 * stdlib/bits/stdlib.h: Likewise.
11777 * stdlib/stdlib.h: Likewise.
11778 * string/argz.h: Likewise.
11779 * string/bits/string2.h: Likewise.
11780 * string/bits/string3.h: Likewise.
11781 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11782 * sysdeps/generic/inttypes.h: Likewise.
11783 * sysdeps/generic/machine-lock.h: Likewise.
11784 * sysdeps/generic/machine-sp.h: Likewise.
11785 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11786 * sysdeps/i386/i486/bits/string.h: Likewise.
11787 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11788 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11789 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11790 * sysdeps/mach/i386/machine-lock.h: Likewise.
11791 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11792 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11793 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11794 * sysdeps/s390/bits/string.h: Likewise.
11795 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11796 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11797 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11798 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11799 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11800 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11801 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11802 * wcsmbs/bits/wchar2.h: Likewise.
11803 * wcsmbs/wchar.h: Likewise.
11804 * stdlib/gmp.h: Likewise. Include <features.h> to get
11805 __extern_inline definition.
11807 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11809 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11813 * math/libm-test.inc (log_test): Test -Inf and NaN.
11814 (log10_test, log1p_test, log2_test): Test -Inf.
11815 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11816 FE_INVALID when argument is qNaN.
11817 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11818 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11819 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11820 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11821 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11822 testb $4, %ah and jump if non-zero.
11823 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11824 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11827 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11828 ancestors with the same depths.
11829 Patch by Niels Moeller <nisse@lysator.liu.se>.
11830 (filter_doc): Don't crash if argp is NULL.
11831 * argp/Makefile (tests): Add tst-argp2.
11832 * argp/tst-argp2.c: New test.
11835 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11837 (updwtmp_file): Likewise.
11840 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11841 (inet6_opt_append): Don't check extlen is big enough if extbuf
11843 (inet6_opt_finish): Likewise.
11844 * inet/Makefile (tests): Add test-inet6_opt.
11845 * inet/test-inet6_opt.c: New test.
11847 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11848 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11849 NLMSG_ERR. Instead use a page sized buffer.
11850 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11853 2007-03-14 Richard Henderson <rth@redhat.com>
11855 * sysdeps/alpha/fpu/s_llround.c: New file.
11856 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11857 * sysdeps/alpha/fpu/s_lround.c: New file.
11858 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11859 * sysdeps/alpha/fpu/s_round.c: New file.
11860 * sysdeps/alpha/fpu/s_roundf.c: New file.
11861 * sysdeps/alpha/fpu/s_trunc.c: New file.
11862 * sysdeps/alpha/fpu/s_truncf.c: New file.
11864 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11865 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11866 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11867 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11868 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11869 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11871 * sysdeps/alpha/fpu/s_fmax.S: New file.
11872 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11873 * sysdeps/alpha/fpu/s_fmin.S: New file.
11874 * sysdeps/alpha/fpu/s_fminf.S: New file.
11875 * sysdeps/alpha/fpu/s_isnan.c: New file.
11876 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11877 * sysdeps/alpha/fpu/s_llrint.c: New file.
11878 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11879 * sysdeps/alpha/fpu/s_lrint.c: New file.
11880 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11881 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11882 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11884 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11885 (__fdimf, fdimf, __fdim, fdim): Remove.
11886 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11887 (__isnanf, __isnan, __isnanl): New.
11889 2007-03-13 Richard Henderson <rth@redhat.com>
11891 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11893 2007-03-13 Richard Henderson <rth@redhat.com>
11895 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11896 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11897 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11898 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11899 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11900 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11902 2007-03-13 Richard Henderson <rth@redhat.com>
11904 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11905 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11906 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11907 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11908 Move to dl-auxv.h; initialize instead of extern weak.
11909 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11911 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11912 Extern instead of initialized.
11914 2007-03-13 Richard Henderson <rth@redhat.com>
11916 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11917 __sigsuspend_nocancel.
11919 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11921 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11922 172.16/12 address range.
11924 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11926 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11927 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11930 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11933 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11935 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11937 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11938 for x qNaN and y either +-inf or non-integer value.
11939 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11940 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11941 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11943 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11945 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11946 from sysdep_headers.
11948 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11950 * time/tzfile.c (find_transition): Instead of a linear search try to
11951 guess the transition index, use a linear search if the result is at
11952 most 10 transitions away from the guess or binary search otherwise.
11954 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11956 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11957 memory reallocation.
11959 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11961 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11962 and fix some typos.
11963 Optimize use of TOLOWER.
11966 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11967 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11968 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11971 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11972 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11975 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11976 (open_dir_stream): Likewise.
11977 * io/Makefile (tests): Add bug-ftw5.
11978 * io/bug-ftw5.c: New file.
11980 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11981 * nscd/servicescache.c (cache_addserv): Likewise.
11983 * nscd/grpcache.c (cache_addgr): In case a record changed on
11984 refresh, adjust key_copy.
11987 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11988 refresh, adjust key_copy.
11991 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11993 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11995 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11997 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
12000 * stdio-common/vfscanf.c: Small cleanups throughout.
12002 2007-02-18 Ulrich Drepper <drepper@redhat.com>
12005 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
12006 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12007 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12008 Patch by Jared Casper <jaredcasper@gmail.com>.
12010 * sysdeps/unix/closedir.c: Outside libc don't use locking.
12011 * sysdeps/unix/opendir.c: Likewise.
12012 * sysdeps/unix/readdir.c: Likewise.
12015 * stdio-common/vfscanf.c: Handle localized digits etc for floating
12017 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
12019 * stdio-common/vfscanf.c: Fix problems in width accounting.
12020 * stdio-common/tst-sscanf.c (double_tests): New tests.
12021 (main): Hook them up.
12023 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
12024 More simplifications of floating-point reader.
12026 * stdio-common/Makefile (tests): Add tst-swscanf.
12027 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
12029 * stdio-common/tst-swscanf.c: New file.
12031 2007-02-17 Ulrich Drepper <drepper@redhat.com>
12034 * libio/stdio.h: Define struct _IO_FILE in global namespace.
12035 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
12036 Remove using for __jmp_buf_tag.
12037 * locale/locale.h (struct lconv): Also define in std namespace.
12038 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
12041 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
12042 using __libc_enable_secure.
12045 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
12048 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
12049 of names for ellipsises.
12052 * malloc/memusage.sh: Cleanups.
12053 * debug/xtrace.sh: Quoting and trap changes.
12055 2007-02-16 Ulrich Drepper <drepper@redhat.com>
12057 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
12059 * locale/iso-3166.def: Update entry for Serbia.
12060 * locale/iso-4217.def: Define RSD, remove CSD.
12062 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
12063 and 64-bit operations.
12066 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
12069 * nscd/nscd.c (parse_opt): One more conversion to use send instead
12072 2007-02-15 Ulrich Drepper <drepper@redhat.com>
12075 * assert/assert.h (assert): Simplify.
12076 (assert_perror): Likewise.
12077 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
12079 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
12082 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
12083 change: don't pass NULL in place of an integer.
12085 2007-02-02 Bruno Haible <bruno@clisp.org>
12088 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
12089 Add mapping for U+327E.
12090 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
12091 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12092 mapping of 0xD9 0xE8.
12093 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
12095 Reported by Jungshik Shin <jungshik@google.com>.
12098 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12099 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
12100 Reported by Jungshik Shin <jungshik@google.com>.
12102 2007-02-14 Ulrich Drepper <drepper@redhat.com>
12104 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
12108 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
12109 byte variants. Patch mostly be tom@tommay.net.
12111 2007-02-14 Jakub Jelinek <jakub@redhat.com>
12114 * posix/glob.c (attribute_hidden): Define if not defined.
12115 (glob): Unescape dirname, filename or username when needed and not
12116 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
12117 is NULL. Handle unescaped [ in pattern without closing ].
12118 Don't pass GLOB_CHECK down to recursive glob for directories.
12119 (__glob_pattern_type): New function.
12120 (__glob_pattern_p): Implement using __glob_pattern_type.
12121 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
12122 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
12123 Remove unreachable code.
12124 * posix/globtest.sh: Add a couple of new tests.
12126 2007-02-13 Ulrich Drepper <drepper@redhat.com>
12128 * po/ru.po: Update from translation team.
12130 2007-02-12 Jakub Jelinek <jakub@redhat.com>
12132 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
12133 to the list of i486+ CPUs.
12134 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12136 2007-02-12 Ulrich Drepper <drepper@redhat.com>
12138 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
12139 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
12142 2007-02-09 Ulrich Drepper <drepper@redhat.com>
12144 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
12146 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
12147 * resolv/res_mkquery.c: Define __res_nopt.
12148 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
12149 try adding EDNS0 record.
12150 * resolv/res_send.c (send_dg): If request failed with FORMERR and
12151 EDNS0 record was send make sure we don't try it again.
12152 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
12153 * include/resolv.h: Declare __res_nopt.
12155 2007-02-08 Jakub Jelinek <jakub@redhat.com>
12158 * time/strptime_l.c (__strptime_internal): Set have_mon for
12159 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
12160 have been computed from tm_yday and tm_year. Don't crash
12161 in day_of_the_week or day_of_the_year if not have_mon
12162 and tm_mon contains bogus value.
12163 * time/Makefile (tests): Add tst-strptime3.
12164 * time/tst-strptime3.c: New test.
12166 2007-02-05 Jakub Jelinek <jakub@redhat.com>
12169 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
12170 bit for RE_HAT_LISTS_NOT_NEWLINE.
12171 (build_charclass_op): Remove bogus comment.
12172 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
12173 * posix/bug-regex27.c: New test.
12174 * posix/bug-regex28.c: New test.
12176 2007-02-03 Ulrich Drepper <drepper@redhat.com>
12178 * po/sv.po: Update from translation team.
12180 2007-02-02 Ulrich Drepper <drepper@redhat.com>
12182 * nscd/nscd_helper.c (open_socket): Minor size optimization.
12184 2007-02-02 Jakub Jelinek <jakub@redhat.com>
12186 * include/locale.h (__uselocale): Add libc_hidden_proto.
12187 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
12189 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
12192 2007-02-01 Ulrich Drepper <drepper@redhat.com>
12194 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
12196 (PTR_DEMANGLE): Real definition now that it's not the same as
12197 PRT_MANGLE anymore.
12198 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12200 * string/strerror_l.c: New file.
12201 * string/Makefile (routines): Add strerror_l.
12202 * string/string.h: Declare strerror_l.
12203 * string/Versions: Export strerror_l for GLIBC_2.6.
12205 2007-01-31 Ulrich Drepper <drepper@redhat.com>
12207 * nscd/nscd_helper.c (open_socket): Now takes request type and key
12208 as parameter. Construct request record. Try sending request
12209 before the first poll use, it usually succeeds. Adjust all
12211 * nscd/nscd-client.h: Define MAXKEYLEN.
12212 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
12214 2007-01-31 Jakub Jelinek <jakub@redhat.com>
12216 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
12218 * nscd/nscd_helper.c: Include string.h.
12219 (__nscd_cache_search): Remove const qualifier from return value.
12220 On strict alignment architectures check hash entry and data head
12222 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
12223 mmapped data during GC cycle contains garbage. If
12224 __nscd_drop_map_ref fails, decrement mapped->counter when returning
12225 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
12227 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12228 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
12229 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12230 * nscd/nscd_getai.c (__nscd_getai): Likewise.
12231 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12233 2007-01-30 Ulrich Drepper <drepper@redhat.com>
12235 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
12237 2007-01-26 Ulrich Drepper <drepper@redhat.com>
12239 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
12240 names not numbers in cfi_*.
12242 2007-01-26 Andreas Jaeger <aj@suse.de>
12244 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
12245 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
12246 Correct values of PER_HPUX and PER_OSF4.
12248 2007-01-24 Ulrich Drepper <drepper@redhat.com>
12250 * elf/dl-minimal.c: Undefine _itoa first.
12251 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
12252 * malloc/mtrace.c: Revert last change.
12253 * posix/wordexp.c: Likewise.
12255 2007-01-24 Jakub Jelinek <jakub@redhat.com>
12257 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
12258 and __geode__ to the list of i486+ CPUs.
12259 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12261 2007-01-23 Ulrich Drepper <drepper@redhat.com>
12263 * stdio-common/_itoa.c: Include <limits.h>.
12264 * stdio-common/_itowa.c: Likewise.
12266 2007-01-22 Ulrich Drepper <drepper@redhat.com>
12268 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
12270 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
12272 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
12274 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
12278 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
12279 * stdio-common/Makefile (tests): Add bug17.
12280 * stdio-common/bug17.c: New file.
12282 2007-01-19 Ulrich Drepper <drepper@redhat.com>
12284 * iconvdata/brf.c: New file.
12285 * iconvdata/testdata/BRF: New file.
12286 * iconvdata/testdata/BRF..UTF8: New file.
12287 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
12288 * iconvdata/Makefile: Add rules to build BRF.
12289 * iconvdata/TESTS: Add BRF entry.
12290 * iconvdata/gconv-modules: Likewise.
12291 * iconvdata/tst-tables.sh: Likewise.
12293 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
12295 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
12296 type `long long int', not `long int'.
12297 (wcstoq): Likewise.
12299 2007-01-18 Ulrich Drepper <drepper@redhat.com>
12301 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
12302 of values on 64-bit platforms which are too large.
12304 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
12305 Joe Kerian <jkerian@us.us.ibm.com>
12308 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
12309 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
12310 (__copysignl): Use signbit() for comparison.
12311 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
12312 SET_LDOUBLE_WORDS64.
12315 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
12316 (__ceill): Remove calls to fegetround(), fesetround().
12317 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12318 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12319 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12321 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12323 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12325 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12327 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12329 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12331 * csu/libc-start.c: Likewise.
12333 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12335 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12336 really work anyway.
12338 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12340 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12342 (handle_request): Remove unnecessary tests.
12344 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12346 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12348 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12349 workbits in semi-raw fraction.
12351 * math/test-misc.c: Add new tests.
12353 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12355 * math/basic-test.c: Include test-skeleton.c.
12356 (TEST_TRUNC): Define.
12357 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12358 (main): Rename to ...
12359 (do_test): ...this. Run new tests.
12360 (TEST_FUNCTION): Define.
12362 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12363 Joe Kerian <jkerian@us.us.ibm.com>
12366 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12367 handling for high words.
12368 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12369 and overflow for infinity.
12371 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12373 * nscd/connections.c (handle_request): Add a __builtin_expect.
12375 * nscd/connections.c (serv2db): Change type into structure which
12376 also says whether this is a request for data. Renamed to
12377 servinfo. All users changed.
12378 (handle_request): Much simpler test whether we should search the cache.
12380 * nscd/connections.c (handle_request): Fix thinko in selinux test
12383 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12384 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12385 it before getting dl_load_lock and then relock.
12386 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12387 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12388 case we unlocked the scope.
12389 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12390 _dl_lookup_symbol_x in case we locked the scope.
12391 (_dl_profile_fixup): Likewise.
12392 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12393 set DL_LOOKUP_SCOPE_LOCK.
12395 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12397 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12398 CFLAGS-getsrvbynpt_r.c.
12399 * nscd/getsrvbynm_r.c: New file.
12400 * nscd/getsrvbypt_r.c: New file.
12401 * nscd/nscd_getserv_r.c: New file.
12402 * nscd/servicescache.c: New file.
12403 * nscd/Makefile (routines): Add nscd_getserv_r.
12404 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12405 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12406 CFLAGS-getsrvbypt_r.c.
12407 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12408 table. Add entries for services database.
12409 * nscd/connections.c (serv2str): Mark as const. Add entries for
12411 (dbs): Add .reset_res and servdb initialization.
12412 (serv2db): Add entries for services database.
12413 (verify_persistent_db): Accept dbnr == servdb.
12414 (invalidate_cache): Rewrite database name recognition to use a table.
12415 Call res_init() if .reset_res is set for database.
12416 (handle_request): Add code to handle services database.
12417 * nscd/gai.c: Don't define __getservbyname_r.
12418 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12419 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12420 (serv_response_header): Define.
12421 (struct datahead): Add serv_response_header member.
12422 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12424 * nscd/nscd.conf: Add entries for services database.
12425 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12426 Declare serv_iov_disabled.
12427 Declare addservbyname, readdservbyname, addservbyport, and
12429 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12430 (find_db): Fix error message.
12431 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12432 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12433 * nscd/selinux.c (perms): Add entries for services database.
12434 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12435 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12437 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12438 * nscd/hstcache.c: Likewise.
12439 * nscd/pwdcache.c: Likewise.
12441 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12442 computation of keylen.
12444 * include/string.h: Only redefine strndupa if this is really for
12447 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12449 * nscd/nscd_gethst_r.c: Minor cleanups.
12451 * nscd/connections.c (handle_request): Check selinux permissions
12452 for all non-admin commands.
12454 * sysdeps/i386/i486/bits/atomic.h: Define
12455 atomic_compare_and_exchange_val_acq,
12456 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12457 using __sync_* built-ins for gcc >= 4.1.
12458 * sysdeps/x86_64/bits/atomic.h: Likewise.
12461 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12464 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12466 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12467 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12468 (do_test): Check errno and exit(0) if ENOSYS.
12470 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12472 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12473 thousands separators.
12474 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12475 * stdlib/tst-strtod4.c: New test.
12478 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12479 hexadecimal digit should accept just the initial 0.
12480 * stdlib/tst-strtod2.c (tests): New variable.
12481 (do_test): Run several tests rather than just one.
12483 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12485 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12486 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12488 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12490 * io/fts.c: Make sure fts_cur is always valid after return from
12492 Patch by Miloslav Trmac <mitr@redhat.com>.
12494 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12496 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12497 (R_MIPS_NUM): Bump by 1.
12499 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12501 * posix/execvp.c: Include alloca.h.
12502 (allocate_scripts_argv): Renamed to...
12503 (scripts_argv): ... this. Don't allocate buffer here nor count
12505 (execvp): Use alloca if possible.
12506 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12507 * posix/tst-vfork3.c: New test.
12509 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12511 * string/Makefile (tst-strxfrm2-ENV): Define.
12512 * stdlib/Makefile (tst-strtod3-ENV): Define.
12514 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12516 * posix/getconf.c: Update copyright year.
12517 * nss/getent.c: Likewise.
12518 * iconv/iconvconfig.c: Likewise.
12519 * iconv/iconv_prog.c: Likewise.
12520 * elf/ldconfig.c: Likewise.
12521 * catgets/gencat.c: Likewise.
12522 * csu/version.c: Likewise.
12523 * elf/ldd.bash.in: Likewise.
12524 * elf/sprof.c (print_version): Likewise.
12525 * locale/programs/locale.c: Likewise.
12526 * locale/programs/localedef.c: Likewise.
12527 * nscd/nscd.c (print_version): Likewise.
12528 * debug/xtrace.sh: Likewise.
12529 * malloc/memusage.sh: Likewise.
12530 * malloc/mtrace.pl: Likewise.
12531 * debug/catchsegv.sh: Likewise.
12533 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12535 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12538 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12540 * posix/wordexp.c: Remove some unnecessary tests.
12542 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12544 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12545 blacklist the group till after we look it up.
12547 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12549 * include/atomic.h (atomic_forced_read): New macro.
12551 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12553 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12555 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12557 * nss/getXXbyYY_r.c: Include atomic.h.
12558 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12559 add atomic_write_barrier () in between.
12561 * stdlib/Makefile (tests): Add tst-makecontext.
12562 * stdlib/tst-makecontext.c: New test.
12564 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12565 (__makecontext): Don't realign uc_mcontext.uc_regs.
12567 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12569 * elf/dl-support.c: Include dl-procinfo.h.
12570 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12571 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12572 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12574 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12575 hardcoded constants.
12576 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12577 PPC_PLATFORM_* macros for array designators.
12579 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12581 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12582 names to the beginning.
12583 (_dl_powerpc_platforms): Add "power6x".
12584 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12585 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12586 (_DL_PLATFORMS_COUNT): Increase.
12587 (_dl_string_platform): Handle power6x case.
12588 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12589 PPC_FEATURE_POWER6_EXT): Define.
12590 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12592 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12595 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12596 [-2^31 .. 2^31) range.
12597 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12599 * stdlib/tst-rand48-2.c: New test.
12600 * stdlib/Makefile (tests): Add tst-rand48-2.
12602 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12604 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12606 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12608 * misc/tst-pselect.c (do_test): Make sure the helper process is
12609 terminating when the test is aborted.
12611 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12613 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12614 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12615 Handle relatime mount option.
12618 * libio/Makefile (tests): Add tst-setvbuf1.
12619 * libio/tst-setvbuf1.c: New file.
12621 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12624 * libio/genops.c (__uflow): Fix a typo.
12625 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12626 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12627 the narrow buffer size.
12629 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12632 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12633 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12634 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12636 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12637 _IO_wstr_finish): Likewise.
12638 * libio/wmemstream.c (open_wmemstream): Likewise.
12639 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12640 even for wide streams.
12642 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12644 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12647 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12649 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12650 separators also if no non-zero digits found.
12651 * stdlib/Makefile (tests): Add tst-strtod3.
12653 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12656 * include/features.h: Fix comment about default value for
12660 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12661 empty parsed strings.
12662 * stdlib/Makefile (tests): Add tst-strtod2.
12663 * stdlib/tst-strtod2.c: New file.
12666 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12668 * stdlib/Makefile (tests): Add tst-atof2.
12669 * stdlib/tst-atof2.c: New file.
12672 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12673 correctly if removing trailing zero of hex-float.
12674 * stdlib/Makefile (tests): Add tst-atof1.
12675 * stdlib/tst-atof1.c: New file.
12677 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12679 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12680 Start searching for next comma at p rather than rest.
12681 * misc/Makefile (tests): Add tst-mntent2.
12682 * misc/tst-mntent2.c: New test.
12684 * misc/getusershell.c (initshells): Check for integer overflows.
12685 Make strings buffer one bigger as fgets always succeeds when second
12686 argument is 1. Don't use calloc for shells array. Disallow
12689 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12691 * malloc/memusage.c: Handle realloc with new size of zero and
12692 non-NULL pointer correctly.
12693 (me): Really write first record twice.
12694 (struct entry): Make format bi-arch safe.
12695 (dest): Write out more realloc statistics.
12696 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12698 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12700 * nis/nis_subr.c (nis_getnames): Revert last change.
12702 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12704 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12705 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12706 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12707 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12709 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12710 * io/tst-ttyname_r.c: New test.
12712 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12714 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12716 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12718 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12719 jump table entries.
12721 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12723 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12724 `clone' function to ensure proper unwinding stop of gdb.
12725 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12727 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12729 * nscd/nscd.init: Remove obsolete and commented-out -S option
12732 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12735 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12738 * manual/string.texi (strtok): Remove duplicate paragraph.
12740 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12742 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12743 libgcc not supporting `rflags' unwinding (register # >= 17).
12745 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12747 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12750 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12751 Jakub Jelinek <jakub@redhat.com>
12752 Jan Kratochvil <jan.kratochvil@redhat.com>
12754 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12755 unwind information.
12756 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12757 'restore_rt' even in the 'signal' directory.
12758 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12760 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12763 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12764 malloc crashed. Don't allocate memory unnecessarily in each
12767 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12769 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12771 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12773 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12775 2006-11-18 Bruno Haible <bruno@clisp.org>
12777 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12778 __sysconf only after having tried to call getgroups32.
12780 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12782 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12783 addresses for IPv4 queries if they can be mapped.
12785 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12787 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12788 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12789 (signmask): Add .size directive.
12790 (othermask): Add .type directive.
12792 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12794 * po/nl.po: Update from translation team.
12796 * timezone/zdump.c: Redo fix for BZ #3137.
12798 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12800 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12801 to first_unused after parsing :include: file.
12803 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12805 * timezone/africa: Update from tzdata2006o.
12806 * timezone/antarctica: Likewise.
12807 * timezone/asia: Likewise.
12808 * timezone/australasia: Likewise.
12809 * timezone/backward: Likewise.
12810 * timezone/europe: Likewise.
12811 * timezone/iso3166.tab: Likewise.
12812 * timezone/northamerica: Likewise.
12813 * timezone/southamerica: Likewise.
12814 * timezone/zone.tab: Likewise.
12816 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12817 on machines with 64-bit time_t.
12819 * timezone/checktab.awk: Update from tzcode2006o.
12820 * timezone/ialloc.c: Likewise.
12821 * timezone/private.h: Likewise.
12822 * timezone/scheck.c: Likewise.
12823 * timezone/tzfile.h: Likewise.
12824 * timezone/tzselect.ksh: Likewise.
12825 * timezone/zdump.c: Likewise.
12826 * timezone/zic.c: Likewise.
12829 * elf/ldconfig.c (main): Call setlocale and textdomain.
12830 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12833 * manual/argp.texi: Fix typos.
12834 * manual/charset.texi: Likewise.
12835 * manual/errno.texi: Likewise.
12836 * manual/filesys.texi: Likewise.
12837 * manual/lang.texi: Likewise.
12838 * manual/maint.texi: Likewise.
12839 * manual/memory.texi: Likewise.
12840 * manual/message.texi: Likewise.
12841 * manual/resource.texi: Likewise.
12842 * manual/search.texi: Likewise.
12843 * manual/signal.texi: Likewise.
12844 * manual/startup.texi: Likewise.
12845 * manual/stdio.texi: Likewise.
12846 * manual/sysinfo.texi: Likewise.
12847 * manual/syslog.texi: Likewise.
12848 * manual/time.texi: Likewise.
12849 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12852 * sunrpc/clnt_raw.c: Minimal message improvements.
12853 * sunrpc/pm_getmaps.c: Likewise.
12854 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12855 * nis/nis_print_group_entry.c: Likewise.
12856 * locale/programs/repertoire.c: Likewise.
12857 * locale/programs/charmap.c: Likewise.
12858 * malloc/memusage.sh: Likewise.
12859 * elf/dl-deps.c: Likewise.
12860 * locale/programs/ld-collate.c: Likewise.
12861 * libio/vswprintf.c: Likewise.
12862 * malloc/memusagestat.c: Likewise.
12863 * sunrpc/auth_unix.c: Likewise.
12864 * sunrpc/rpc_main.c: Likewise.
12865 * nscd/cache.c: Likewise.
12866 * locale/programs/repertoire.c: Unify output messages.
12867 * locale/programs/charmap.c: Likewise.
12868 * locale/programs/ld-ctype.c: Likewise.
12869 * locale/programs/ld-monetary.c: Likewise.
12870 * locale/programs/ld-numeric.c: Likewise.
12871 * locale/programs/ld-time.c: Likewise.
12872 * elf/ldconfig.c: Likewise.
12873 * nscd/selinux.c: Likewise.
12874 * elf/cache.c: Likewise.
12875 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12878 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12882 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12884 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12885 if N is one bigger than return value.
12886 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12887 and l1 last arguments, if buf is defined, verify the return value
12888 equals to strlen (buf) and verify no byte beyond passed length
12891 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12893 * po/sv.po: Update from translation team.
12895 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12897 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12898 noinline attribute.
12900 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12902 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12903 noinline attribute.
12905 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12906 Use __new_sys_siglist instead of _sys_siglist_internal as
12907 second macro argument.
12908 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12911 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12914 * posix/unistd.h (sysconf): Remove const attribute.
12916 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12917 temporary or deprecated addresses.
12918 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12920 * string/Makefile (tests): Add tst-strxfrm2.
12921 * string/tst-strxfrm2.c: New file.
12923 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12925 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12926 rather than r->r_brk.
12928 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12930 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12931 optimization even if needed > n.
12933 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12934 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12935 return false, otherwise return true.
12936 (cache_rpath): Return decompose_rpath return value.
12938 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12940 * include/libc-symbols.h (declare_symbol): Rename to...
12941 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12942 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12944 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12946 * sysdeps/gnu/siglist.c: Likewise.
12948 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12950 * sysdeps/powerpc/fpu/bits/mathinline.h
12951 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12952 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12954 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12956 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12957 Update handling of cache descriptor 0x49 for new models.
12958 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12961 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12963 * malloc/memusage.c (dest): Reset not_me back to false after
12964 printing statistics.
12966 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12968 * configure.in: Work around ld --help change and avoid -z relro
12969 test completely if the architecture doesn't care about security.
12971 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12973 * po/sv.po: Update from translation team.
12975 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12977 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12978 generate compatibility version.
12980 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12982 * configure.in: Relax -z relro requirement a bit.
12984 * po/sv.po: Update from translation team.
12986 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12988 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12989 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12990 * elf/dl-close.c (_dl_close_worker): Likewise.
12991 * elf/dl-open.c (_dl_open_worker): Likewise.
12992 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12994 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12996 * configure.in: Require assembler support for visibility, compiler
12997 support for visibility and aliases, linker support for various -z
12999 * Makeconfig: Remove conditional code which now is unnecessary.
13000 * config.h.in: Likewise.
13001 * config.make.in: Likewise.
13002 * dlfcn/Makefile: Likewise.
13003 * elf/Makefile: Likewise.
13004 * elf/dl-load.c: Likewise.
13005 * elf/rtld.c: Likewise.
13006 * include/libc-symbols.h: Likewise.
13007 * include/stdio.h: Likewise.
13008 * io/Makefile: Likewise.
13009 * io/fstat.c: Likewise.
13010 * io/fstat64.c: Likewise.
13011 * io/fstatat.c: Likewise.
13012 * io/fstatat64.c: Likewise.
13013 * io/lstat.c: Likewise.
13014 * io/lstat64.c: Likewise.
13015 * io/mknod.c: Likewise.
13016 * io/mknodat.c: Likewise.
13017 * io/stat.c: Likewise.
13018 * io/stat64.c: Likewise.
13019 * libio/stdio.c: Likewise.
13020 * nscd/Makefile: Likewise.
13021 * stdlib/Makefile: Likewise.
13022 * stdlib/atexit.c: Likewise.
13023 * sysdeps/generic/ldsodefs.h: Likewise.
13024 * sysdeps/i386/dl-machine.h: Likewise.
13025 * sysdeps/i386/sysdep.h: Likewise.
13026 * sysdeps/i386/i686/memcmp.S: Likewise.
13027 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
13028 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
13029 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
13031 * Makerules: USE_TLS support is now default.
13032 * tls.make.c: Likewise.
13033 * csu/Versions: Likewise.
13034 * csu/libc-start.c: Likewise.
13035 * csu/libc-tls.c: Likewise.
13036 * csu/version.c: Likewise.
13037 * dlfcn/dlinfo.c: Likewise.
13038 * elf/dl-addr.c: Likewise.
13039 * elf/dl-cache.c: Likewise.
13040 * elf/dl-close.c: Likewise.
13041 * elf/dl-iteratephdr.c: Likewise.
13042 * elf/dl-load.c: Likewise.
13043 * elf/dl-lookup.c: Likewise.
13044 * elf/dl-object.c: Likewise.
13045 * elf/dl-open.c: Likewise.
13046 * elf/dl-reloc.c: Likewise.
13047 * elf/dl-support.c: Likewise.
13048 * elf/dl-sym.c: Likewise.
13049 * elf/dl-sysdep.c: Likewise.
13050 * elf/dl-tls.c: Likewise.
13051 * elf/ldconfig.c: Likewise.
13052 * elf/rtld.c: Likewise.
13053 * elf/tst-tls-dlinfo.c: Likewise.
13054 * elf/tst-tls1.c: Likewise.
13055 * elf/tst-tls10.h: Likewise.
13056 * elf/tst-tls14.c: Likewise.
13057 * elf/tst-tls2.c: Likewise.
13058 * elf/tst-tls3.c: Likewise.
13059 * elf/tst-tls4.c: Likewise.
13060 * elf/tst-tls5.c: Likewise.
13061 * elf/tst-tls6.c: Likewise.
13062 * elf/tst-tls7.c: Likewise.
13063 * elf/tst-tls8.c: Likewise.
13064 * elf/tst-tls9.c: Likewise.
13065 * elf/tst-tlsmod1.c: Likewise.
13066 * elf/tst-tlsmod13.c: Likewise.
13067 * elf/tst-tlsmod13a.c: Likewise.
13068 * elf/tst-tlsmod14a.c: Likewise.
13069 * elf/tst-tlsmod2.c: Likewise.
13070 * elf/tst-tlsmod3.c: Likewise.
13071 * elf/tst-tlsmod4.c: Likewise.
13072 * elf/tst-tlsmod5.c: Likewise.
13073 * elf/tst-tlsmod6.c: Likewise.
13074 * include/errno.h: Likewise.
13075 * include/link.h: Likewise.
13076 * include/tls.h: Likewise.
13077 * locale/global-locale.c: Likewise.
13078 * locale/localeinfo.h: Likewise.
13079 * malloc/arena.c: Likewise.
13080 * malloc/hooks.c: Likewise.
13081 * malloc/malloc.c: Likewise.
13082 * resolv/Versions: Likewise.
13083 * sysdeps/alpha/dl-machine.h: Likewise.
13084 * sysdeps/alpha/libc-tls.c: Likewise.
13085 * sysdeps/generic/ldsodefs.h: Likewise.
13086 * sysdeps/generic/tls.h: Likewise.
13087 * sysdeps/i386/dl-machine.h: Likewise.
13088 * sysdeps/ia64/dl-machine.h: Likewise.
13089 * sysdeps/ia64/libc-tls.c: Likewise.
13090 * sysdeps/mach/hurd/fork.c: Likewise.
13091 * sysdeps/mach/hurd/i386/tls.h: Likewise.
13092 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
13093 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
13094 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
13095 * sysdeps/s390/libc-tls.c: Likewise.
13096 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
13097 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
13098 * sysdeps/sh/dl-machine.h: Likewise.
13099 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13100 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13101 * sysdeps/x86_64/dl-machine.h: Likewise.
13103 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
13104 split out locking and parameter checking.
13105 (_dl_close): Call _dl_close_worker after locking and checking.
13106 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
13108 * elf/Makefile: Add rules to build and run tst-thrlock.
13109 * elf/tst-thrlock.c: New file.
13112 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
13116 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
13117 we are sure we do not need it anymore for _dl_close. Also move
13118 the asserts inside the lock region.
13119 Patch mostly by Suzuki <suzuki@in.ibm.com>.
13121 2006-10-27 Jakub Jelinek <jakub@redhat.com>
13123 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
13125 (_dl_lookup_symbol_x): Adjust caller.
13127 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
13129 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
13131 * elf/dl-libc.c: Revert l_scope name changes.
13132 * elf/dl-load.c: Likewise.
13133 * elf/dl-object.c: Likewise.
13134 * elf/rtld.c: Likewise.
13135 * elf/dl-close.c (_dl_close): Likewise.
13136 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
13137 always use __rtld_mrlock_{change,done}. Always free old scope list
13138 here if not l_scope_mem.
13139 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
13140 change. Never free scope list here. Just __rtld_mrlock_lock before
13141 the lookup and __rtld_mrlock_unlock it after the lookup.
13142 * elf/dl-sym.c: Likewise.
13143 * include/link.h (struct r_scoperec): Remove.
13144 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
13145 with l_scope_mem and l_scoperec_lock with l_scope_lock.
13147 2006-10-25 Ulrich Drepper <drepper@redhat.com>
13149 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
13151 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13153 * configure.in: Disable building profile libraries by default.
13155 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13157 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
13158 as signed longs, check for x_base + pos overflow.
13159 * sunrpc/Makefile (tests): Add tst-xdrmem2.
13160 * sunrpc/tst-xdrmem2.c: New test.
13162 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13164 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
13165 _dl_lookup_symbol_x code.
13167 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13169 * elf/dl-runtime.c: Include sysdep-cancel.h.
13170 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
13171 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
13172 instead of catomic_* macros.
13173 * elf/dl-sym.c: Include sysdep-cancel.h.
13174 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
13175 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13176 * elf/dl-close.c: Include sysdep-cancel.h.
13177 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
13178 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13179 * elf/dl-open.c: Include sysdep-cancel.h.
13180 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
13181 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13183 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13186 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
13187 fastbin rather than end of fastbin array.
13189 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13191 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
13193 * sysdeps/x86_64/bits/atomic.h
13194 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
13195 (catomic_decrement): Use correct body macro.
13197 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13199 * include/atomic.h: Add a unique prefix to all local variables
13201 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
13203 2006-10-16 Ulrich Drepper <drepper@redhat.com>
13206 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
13209 2006-10-14 Ulrich Drepper <drepper@redhat.com>
13211 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
13213 2006-10-13 Ulrich Drepper <drepper@redhat.com>
13216 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
13217 determine highest fast bin to consolidate, always look into all of
13219 (do_check_malloc_state): Only require for empty bins for large
13220 sizes in main arena.
13222 * libio/stdio.h: Add more __wur attributes.
13224 * elf/dl-minimal.c (realloc): Optimize last patch.
13226 2006-10-12 Richard Sandiford <richard@codesourcery.com>
13229 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
13230 and use memcpy() if it does.
13232 2006-11-12 Andreas Jaeger <aj@suse.de>
13235 * manual/search.texi (Hash Search Function): Clarify.
13236 (Array Search Function): Clarify.
13238 2006-11-12 Joseph Myers <joseph@codesourcery.com>
13241 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
13243 * math/atest-exp2.c (read_mpn_hex): Likewise.
13244 * math/atest-sincos.c (main): Likewise.
13246 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13248 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
13249 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
13250 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
13252 * Versions.def: Add GLIBC_2.6 for libc.
13254 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
13256 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
13258 2006-10-11 Jakub Jelinek <jakub@redhat.com>
13260 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
13262 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
13264 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
13265 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
13267 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13269 * include/atomic.c: Define catomic_* operations.
13270 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
13271 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
13272 * malloc/memusage.c: Likewise.
13273 * gmon/mcount.c: Likewise.
13274 * elf/dl-close.c: Likewise.
13275 * elf/dl-open.c: Likewise.
13276 * elf/dl-profile.c: Likewise.
13277 * elf/dl-sym.c: Likewise.
13278 * elf/dl-runtime.c: Likewise.
13279 * elf/dl-fptr.c: Likewise.
13280 * resolv/res_libc.c: Likewise.
13282 2006-10-10 Ulrich Drepper <drepper@redhat.com>
13284 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
13285 components which lack them.
13287 * nis/nis_subr.c (nis_getnames): Make sure that we always return
13288 at least one entry consisting of the parameter concatenated with
13291 2006-10-10 Roland McGrath <roland@frob.com>
13293 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
13294 * sysdeps/mach/hurd/futimes.c: Likewise.
13295 * sysdeps/mach/hurd/lutimes.c: Likewise.
13297 2006-10-09 Ulrich Drepper <drepper@redhat.com>
13298 Jakub Jelinek <jakub@redhat.com>
13300 Implement reference counting of scope records.
13301 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
13302 from the list in objects which remain. Always allocate new scope
13304 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
13305 don't resize, allocate a new one.
13306 * elf/dl-runtime.c: Update reference counters before using a scope
13308 * elf/dl-sym.c: Likewise.
13309 * elf/dl-libc.c: Adjust for l_scope name change.
13310 * elf/dl-load.c: Likewise.
13311 * elf/dl-object.c: Likewise.
13312 * elf/rtld.c: Likewise.
13313 * include/link.h: Include <rtld-lowlevel.h>. Define struct
13314 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
13315 Add l_scoperec_lock.
13316 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
13317 * sysdeps/generic/rtld-lowlevel.h: New file.
13319 * include/atomic.h: Rename atomic_and to atomic_and_val and
13320 atomic_or to atomic_or_val. Define new macros atomic_and and
13321 atomic_or which do not return values.
13322 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13324 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13326 * po/sv.po: Update from translation team.
13328 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13330 * Versions.def: Add GLIBC_2.6 to libpthread.
13332 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13333 (versioned_symbol): Likewise.
13334 (compat_symbol): Likewise.
13336 * po/tr.po: Update from translation team.
13338 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13340 * nis/Banner: Removed. It's been integral part forever and the
13341 author info is incomplete anyway.
13342 * libio/Banner: Likewise.
13344 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13345 code, make sure the nis_freeresult call doesn't crash and that the
13346 result is reported correctly.
13348 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13350 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13351 when callback is NULL.
13353 * nis/Versions (libnss_nisplus): Add
13354 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13355 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13356 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13357 _nss_create_tablename): Rename to...
13358 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13359 ... these. No longer static.
13360 (internal_setgrent): Adjust users.
13361 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13362 Don't use locking around _nss_grp_create_tablename call.
13363 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13365 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13367 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13369 2006-10-06 Andreas Jaeger <aj@suse.de>
13371 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13373 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13375 * po/pl.po: Update from translation team.
13377 * nscd/nscd.c (main): Fix typo in message.
13378 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13380 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13383 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13384 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13385 (__sigprocmask): Define.
13387 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13389 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13392 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13394 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13395 in oldtotal and newtotal calculation.
13396 * nscd/nscd-client.h (struct mapped_database): Add datasize
13398 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13399 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13401 (__nscd_cache_search): Add checks to make sure we never reference
13402 data beyond the current mapping.
13404 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13406 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13407 variables const to avoid compiler warnings.
13409 * io/fts.c (fts_close): Remove redundant checks.
13410 (fts_build): Likewise.
13411 (fts_palloc): Likewise.
13413 * manual/message.texi (Advanced gettext functions,
13414 Using gettextized software): Fix typos.
13416 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13418 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13419 explain why there are no leaks.
13421 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13423 * libio/wmemstream.c: Include <wchar.h>.
13424 * libio/bug-wmemstream1.c: Likewise.
13425 * libio/tst-wmemstream1.c: Likewise.
13426 * libio/tst-wmemstream2.c: Likewise.
13428 * version.h (RELEASE): Bump to 2.5.
13429 * README: Regenerated.
13431 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13434 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13435 found no group members.
13436 Patch by Petr Baudis.
13438 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13440 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13441 assert bootstrap_map.l_tls_modid is zero.
13442 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13445 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13447 * libio/stdio.h: Move open_wmemstream prototype to ...
13448 * wcsmbs/wchar.h: ... here.
13450 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13453 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13454 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13455 __{,l}chown to handle the rest.
13456 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13457 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13458 __{,l}chown to handle the rest.
13459 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13461 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13462 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13465 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13466 time, rather allocate increasingly bigger arrays of pointers, if
13467 possible with alloca, if too large with malloc.
13469 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13471 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13473 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13475 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13477 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13479 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13480 IFA_F_HOMEADDRESS flag for interfaces.
13481 * include/ifaddrs.h (struct in6addrinfo): Define
13484 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13487 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13488 PTR_DEMANGLE3): Define.
13489 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13490 PTR_DEMANGLE3): Likewise.
13491 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13492 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13494 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13496 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13498 * po/libc.pot: Regenerated.
13499 * po/be.po: Updated.
13500 * po/ca.po: Likewise.
13501 * po/cs.po: Likewise.
13502 * po/da.po: Likewise.
13503 * po/de.po: Likewise.
13504 * po/el.po: Likewise.
13505 * po/en_GB.po: Likewise.
13506 * po/es.po: Likewise.
13507 * po/fi.po: Likewise.
13508 * po/fr.po: Likewise.
13509 * po/gl.po: Likewise.
13510 * po/hr.po: Likewise.
13511 * po/hu.po: Likewise.
13512 * po/ja.po: Likewise.
13513 * po/ko.po: Likewise.
13514 * po/nb.po: Likewise.
13515 * po/nl.po: Likewise.
13516 * po/pl.po: Likewise.
13517 * po/pt_BR.po: Likewise.
13518 * po/ru.po: Likewise.
13519 * po/rw.po: Likewise.
13520 * po/sk.po: Likewise.
13521 * po/sv.po: Likewise.
13522 * po/tr.po: Likewise.
13523 * po/zh_CN.po: Likewise.
13524 * po/zh_TW.po: Likewise.
13527 * iconv/iconv_prog.c (main): Fix spelling in error message.
13528 * iconv/iconvconfig.c (main): Likewise.
13529 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13530 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13531 * locale/programs/localedef.c (main): Likewise.
13532 * locale/programs/repertoire.c (repertoire_read): Likewise.
13533 * timezone/zdump.c (main): Likewise.
13534 * nscd/connections.c (handle_request): Fix spelling in log message.
13535 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13537 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13539 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13542 2006-09-20 Andreas Jaeger <aj@suse.de>
13544 * math/libm-test.inc (lrint_test_upward): Fix typo.
13546 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13549 * math/libm-test.inc (lrint_test_tonearest): New function.
13550 (lrint_test_towardzero): New function.
13551 (lrint_test_downward): New function.
13552 (lrint_test_upward): New function.
13553 (main): Run these new tests.
13554 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13555 of values near to 0.
13556 (two52): Use double not long double.
13557 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13558 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13559 (two23): Use float not double.
13560 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13561 (two23): Use float not double.
13562 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13563 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13564 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13565 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13567 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13569 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13570 Cast sp to unsigned long to avoid compiler warning.
13571 Use __makecontext_ret function instead of a trampoline on the stack.
13572 (__makecontext_ret): New function.
13573 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13575 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13577 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13578 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13581 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13583 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13584 sure no reference to the unloaded map's search list remains in the
13585 dependency's scope.
13587 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13589 * elf/Makefile: Add rules to build and run unload7 test.
13590 * elf/unload7.c: New test.
13591 * elf/unload7mod1.c: New file.
13592 * elf/unload7mod2.c: New file.
13594 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13596 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13597 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13598 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13599 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13600 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13601 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13602 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13603 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13604 PTRACE_GETEVENTMSG): Likewise.
13605 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13608 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13610 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13611 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13612 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13613 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13615 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13617 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13618 write '\0' to the fd.
13619 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13620 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13621 Change regs to unsigned long pointer from unsigned int, fix fscr
13624 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13626 * io/Makefile (CFLAGS-fstatat.c): Set.
13627 (CFLAGS-fstatat64.c): Likewise.
13628 (CFLAGS-mknodat.c): Likewise.
13630 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13631 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13632 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13633 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13635 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13636 Steven Munroe <sjmunroe@us.ibm.com>
13638 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13639 names to the beginning. Rename "cell" to "cellbe".
13640 (_dl_powerpc_platforms): New.
13641 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13642 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13643 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13644 (_DL_HWCAP_PLATFORM): Define to new mask.
13645 (_dl_platform_string, _dl_string_platform): New functions.
13646 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13647 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13649 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13652 * README.libm: Fix a thinko in sqrt algorithm description.
13655 * manual/string.texi (argz_delete): Fix prototype.
13656 Patch by <alpt@freaknet.org>.
13658 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13661 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13662 * io/tst-fcntl.c (do_prepare): Likewise.
13663 * posix/tst-exec.c (do_prepare): Likewise.
13664 * posix/tst-preadwrite.c (do_prepare): Likewise.
13665 * posix/tst-spawn.c (do_prepare): Likewise.
13666 * posix/tst-truncate.c (do_prepare): Likewise.
13667 * rt/tst-aio.c (do_prepare): Likewise.
13668 * rt/tst-aio64.c (do_prepare): Likewise.
13669 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13672 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13675 * time/mktime.c (guess_time_tm): Fix overflow detection.
13676 * time/Makefile (tests): Add bug-mktime1.
13677 * time/bug-mktime1.c: New file.
13680 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13681 (mremap): Likewise.
13683 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13686 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13687 Ensure relocation doesn't clobber any bits outside of the
13688 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13689 R_SPARC_HI22 and R_SPARC_H44.
13692 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13693 (long) (MINSIZE + nb - old_size) is positive.
13695 * malloc/arena.c (grow_heap): When growing bail even if new_size
13699 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13702 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13704 * posix/regex_internal.c (re_string_reconstruct): Handle
13705 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13706 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13707 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13708 re_string_context_at.
13709 * posix/Makefile: Add rules to build and run bug-regex26 test.
13710 * posix/bug-regex26.c: New test.
13712 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13713 rather than col_sym_free. Move seqp declaration earlier.
13715 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13717 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13719 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13720 decl before first goto out.
13722 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13724 * Makerules (shlib.lds): If have-hash-style, put .hash section
13725 at the end of the RO segment.
13727 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13729 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13730 style hash table format is used.
13732 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13734 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13735 randomization rather than before.
13736 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13738 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13740 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13742 * malloc/malloc.c (_int_malloc): Use full list insert and not
13743 shortcut which assumes the list is empty for large requests
13746 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13748 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13750 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13751 and offout arguments to the prototype.
13752 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13753 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13754 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13755 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13756 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13757 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13758 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13759 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13761 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13763 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13765 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13768 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13770 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13771 only if herrno is NETDB_INTERNAL. Handle errors other than
13772 ERANGE outside of the loops, handle TRY_AGAIN.
13774 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13775 if other's ctype category was missing.
13776 * locale/programs/ld-collate.c (collate_read): Return if
13777 copy_locale's collate category is missing.
13779 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13782 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13783 arenas if allocation failed.
13784 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13786 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13788 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13790 (malloc_state): Reduce bins size by 2.
13791 (_int_malloc): Fix test for large enough buffer for early termination.
13792 When no unsorted block matches perfectly and an exiting block has
13793 to be split, use full list insert and not shortcut which assumes
13796 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13799 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13801 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13804 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13805 symbol require exact match (these are PLTs).
13806 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13807 (_dl_ppc64_addr_sym_match): Likewise.
13810 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13811 If symbol has a value use it.
13812 * elf/tst-dladdr1.c: New file.
13813 * elf/Makefile: Add rules to build and run tst-addr1.
13815 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13817 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13818 keeps failing and heap growth or new heap creation isn't
13820 * malloc/tst-malloc.c (main): Add new tests.
13822 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13825 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13826 as in the x86-64 code to use bswap.
13828 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13831 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13833 * posix/bits/unistd.h: Likewise.
13835 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13838 * string/strchr.c: Add cast to avoid warning.
13840 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13842 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13843 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13844 limit is needed to avoid the exploding of the address space
13845 requirement for secondary heaps.
13846 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13847 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13849 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13852 * Makerules (depfiles): Handle extra-test-objs the same as
13854 (common-mostlyclean): Likewise.
13855 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13857 * elf/Makefile (extra-objs): Likewise.
13858 * stdlib/Makefile (extra-objs): Likewise.
13860 2006-08-14 Eric Blake <ebb9@byu.net>
13863 * misc/error.h: Assume C89 or better.
13864 * misc/error.c: Likewise.
13866 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13869 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13870 __ASSUME_ATFCTS is defined.
13872 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13874 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13875 to sort in each call.
13877 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13878 is empty simply return and use next service.
13879 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13881 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13882 tells us when not finding a charmap file is an error.
13883 * locale/programs/charmap.h: Adjust charmap_read prototype.
13884 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13885 cannot find a charmap.
13886 * locale/programs/localedef.c (main): Adjust charmap_read call.
13888 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13890 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13891 sysdeps/posix/pause.c implementation instead.
13893 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13895 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13898 2006-08-13 Andreas Schwab <schwab@suse.de>
13900 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13901 Don't clobber caller's LRSAVE.
13902 (_dl_prof_resolve): Likewise.
13904 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13907 * libio/memstream.c (open_memstream): Allocate initial buffer with
13909 * libio/wmemstream.c (open_wmemstream): Likewise.
13910 * libio/strops.c: Pretty printing.
13911 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13912 (enlarge_userbuf): New function.
13913 (_IO_str_seekoff): Call it if seek position is larger than current
13915 * libio/wstrops.c: Likewise.
13916 * libio/vasprintf.c: Add comment as to why we do not have to use
13917 calloc instead of malloc to allocate initial buffer.
13918 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13919 * libio/bug-memstream1.c: New file.
13920 * libio/bug-wmemstream1.c: New file.
13922 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13924 * libio/wstrops.c: Remove dead macro definitions and comments.
13925 * libio/strops.c: Likewise.
13928 * login/utmpname.c (__utmpname): Remove unnecessary test.
13930 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13933 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13936 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13939 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13941 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13942 setting of CPU clocks.
13944 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13947 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13948 since C99 requires the result to promote to 'int' when uint_least8_t
13949 and uint_least16_t promote to 'int'.
13951 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13954 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13955 lenght of one output field, correct bitmask creation.
13956 * locale/programs/ld-time.c: Add alignment.
13959 * misc/error.c: Add space between program name and message if file
13962 2006-08-03 Eric Blake <ebb9@byu.net>
13965 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13967 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13969 * malloc/memusagestat.c: Silence warnings.
13971 * malloc/malloc.c: Dynamically size mmap treshold if the program
13972 frees mmaped blocks.
13973 Patch by Valerie Henson and Arjan van de Ven.
13975 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13977 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13980 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13981 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13982 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13983 Only provide var definitions in strtol_l (or for *ull*
13986 * stdio-common/bug16.c (tests): New array.
13987 (do_tests): Allow the first hexadecimal digit
13988 to be 1, 2, 4 or 8. Do 3 additional tests.
13990 * sysdeps/s390/fpu/libm-test-ulps: Update.
13992 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13993 fchownat syscall if available.
13994 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13995 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13996 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13998 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14000 * nis/nis_xdr.c: Avoid some function calls.
14002 2006-08-07 Jakub Jelinek <jakub@redhat.com>
14003 Ulrich Drepper <drepper@redhat.com>
14005 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
14006 short cut if only one name component is stripped away.
14008 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14010 * nis/nis_call.c: Minor cleanups throughout.
14011 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
14012 (first_shoot): Add search_parent_first parameter. Only if it is set
14013 search parent server first.
14014 If directory for table found through cold start cache is not the same
14015 as referenced in the cache, don't use it.
14016 (__nisfind_server): Take additional parameter. Pass it on to
14018 (__prepare_niscall): Adjust __nisfind_server call.
14019 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
14020 * nis/nis_table.c: Adjust __nisfind_server call.
14021 * nis/nis_lookup.c: Likewise.
14022 (nis_lookup): Don't loop endlessly if name is reduced to ".".
14024 2006-08-03 Ulrich Drepper <drepper@redhat.com>
14027 * math/s_cacosh.c: Return values from positive branch.
14028 * math/s_cacoshf.c: Likewise.
14029 * math/s_cacoshl.c: Likewise.
14032 * sysvipc/sys/msg.h: Change return value to ssize_t.
14033 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
14034 * sysvipc/msgrcv.c: Likewise.
14035 * include/sys/msg.h: Likewise.
14037 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
14038 test introduced in patch for bz #661.
14039 (getgrouplist): Simplify code a bit. Don't allocate one additional
14040 element for NEWGROUPS.
14043 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
14044 'f', use '1' as leading digit not '\1'.
14045 * stdio-common/Makefile (tests): Add bug16.
14046 * stdio-common/bug16.c: New file.
14049 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
14050 and don't try to open it. The patch introducing the macro
14051 contained a bug and used the same file name as the new file
14052 instead of using /var/adm/hostid. Nobody complaint so I'm taking
14053 this out completely.
14056 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
14057 Patch by Jerry James <Jerry.James@usu.edu>.
14059 * rt/Makefile (tests): Add tst-clock2.
14060 * rt/tst-clock2.c: New file.
14063 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
14064 function and its parameters and pass it to new thread.
14065 (__gai_notify): Add support for alternative waiting for completion.
14066 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
14067 waiting for completion.
14068 * resolv/getaddrinfo_a.c: Likewise.
14069 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
14070 waiting for completion is used.
14071 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
14072 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
14073 * resolv/gai_error.c: Likewise.
14074 * resolv/gai_sigqueue.c: Likewise.
14076 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
14078 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
14079 errno to EBADF and return MACH_PORT_NULL.
14081 2006-06-23 Joseph Myers <joseph@codesourcery.com>
14084 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
14086 2006-08-02 Ulrich Drepper <drepper@redhat.com>
14088 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
14089 walk them instead of the symbol table.
14091 2006-08-01 Ulrich Drepper <drepper@redhat.com>
14094 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
14095 status of NSS calls, not the number of returned entries.
14097 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
14098 request_key, keyctl.
14100 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14102 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
14104 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
14106 * elf/tst-auditmod1.c: Fix typo in #error.
14108 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14110 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
14112 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
14114 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
14116 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
14117 that the directory is empty even on non-POSIX filesystems.
14119 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14121 * elf/dl-open.c (dl_open_worker): Add branch prediction.
14123 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
14124 the backend NSS module. If backend setgrent call failed, don't have
14125 internal_setgrent fail. Just remember this until it is needed.
14126 * nis/nss_compat/compat-pwd.c: Likewise.
14127 * nis/nss_compat/compat-spwd.c: Likewise.
14129 2006-07-30 Roland McGrath <roland@redhat.com>
14131 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
14132 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
14133 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
14134 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
14136 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
14137 (nanosleep_not_cancel): New macro.
14138 (sigsuspend_not_cancel): new macro.
14139 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
14140 (do_sigsuspend): Define as inline.
14141 (__sigsuspend): Always use do_sigsuspend.
14142 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
14143 * include/signal.h: Declare __sigsuspend_nocancel.
14144 * sysdeps/posix/pause.c
14145 [! NO_CANCELLATION] (__pause_nocancel): New function.
14147 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
14148 * include/time.h (__nanosleep_nocancel): Likewise.
14150 2006-07-30 Ulrich Drepper <drepper@redhat.com>
14152 * locale/programs/localedef.c (add_to_readlist): Rename local
14153 variables to avoid confusion.
14155 * locale/programs/charmap.c (charmap_read): Emit error message if
14156 charmap couldn't be found or read.
14158 2006-07-28 Ulrich Drepper <drepper@redhat.com>
14160 * sysdeps/unix/sysv/linux/kernel-features.h: Define
14161 __ASSUME_FUTEX_LOCK_PI.
14162 * include/time.h: Declare __nanosleep_nocancel.
14163 * include/unistd.h: Declare __pause_nocancel.
14165 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
14166 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
14167 get the __stack_chk_fail_local definition when it's needed.
14169 2006-07-26 Ulrich Drepper <drepper@redhat.com>
14171 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
14172 * dlfcn/bug-atexit3.c: New file.
14173 * dlfcn/bug-atexit3-lib.cc: New file.
14175 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
14176 used when the namespace is not the base namespace.
14178 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
14180 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
14181 (__new_exitfn): Bump it in every successful call.
14182 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
14183 more exit handlers, call them right away.
14184 * stdlib/exit.h: Declare __new_exitfn_called.
14186 2006-07-25 Ulrich Drepper <drepper@redhat.com>
14188 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
14189 calling registered handler.
14191 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
14192 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14193 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14194 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14195 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14196 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14197 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14198 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14200 2006-07-10 Ulrich Drepper <drepper@redhat.com>
14202 * elf/dl-lookup.c (dl_new_hash): New functions.
14203 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
14204 value here. Compute new-style hash value. Pass new hash value
14205 and reference to variable with the old value to do_lookup_x.
14206 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
14207 old-style hash table.
14208 (_dl_debug_bindings): Pass new hash value and reference to variable
14209 with the old value to do_lookup_x.
14210 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
14211 new-style hash value and change old-style hash value parameter to
14212 be a reference. Reoganize functions to determine whether
14213 new-style hash table is available. Only fall back on old-style
14214 table. If old-style hash value is needed, compute it here.
14215 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
14217 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
14218 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
14219 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
14220 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
14221 * Makeconfig: If linker supports --hash-style option add it to all
14222 linker command lines to build DSOs.
14223 * config.make.in: Define have-hash-style.
14224 * configure.in: Test whether linker supports --hash-style option.
14226 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
14227 * sysdeps/generic/ldsodefs.h: Adjust prototype.
14229 2006-06-27 Ulrich Drepper <drepper@redhat.com>
14231 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
14234 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
14235 RPATH of main map twice.
14237 2006-06-22 Ulrich Drepper <drepper@redhat.com>
14239 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
14240 look further, return original strings.
14241 (_nl_find_msg): Do not return found translation if the conversion
14242 failed. Either signal the string is unusable or that something went
14243 wrong and the original should be used.
14245 2006-06-21 Ulrich Drepper <drepper@redhat.com>
14247 * string/_strerror.c (__strerror_r): Add __builtin_expect.
14249 2006-06-14 Jakub Jelinek <jakub@redhat.com>
14252 * misc/insremque.c (insque): Handle prev == NULL.
14253 * misc/Makefile (tests): Add tst-insremque.
14254 * misc/tst-insremque.c: New test.
14256 2006-06-17 Ulrich Drepper <drepper@redhat.com>
14259 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
14260 conflict with DL_DST_REQUIRED.
14262 2006-06-16 Ulrich Drepper <drepper@redhat.com>
14264 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
14265 match what Solaris does.
14267 2006-06-04 Ulrich Drepper <drepper@redhat.com>
14269 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
14270 local_setegid instead of seteuid and setegid.
14271 * sysdeps/generic/local-setxid.h: New file.
14272 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
14274 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
14276 * string/Makefile (tests): Add bug-envz1.
14277 * string/bug-envz1.c: New file.
14279 2006-06-02 Jakub Jelinek <jakub@redhat.com>
14281 * posix/regex_internal.c (re_string_skip_chars): If no character has
14282 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
14283 to the byte which couldn't be converted.
14284 (re_string_reconstruct): Don't clear valid_raw_len before calling
14285 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
14286 tip_context using re_string_context_at.
14287 * posix/Makefile: Add rules to build and run bug-regex25 test.
14288 * posix/bug-regex25.c: New test.
14290 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
14293 * string/envz.c (envz_strip): Correct erroneously reversed src
14294 and dest parameters to memmove() invocation.
14296 2006-05-30 Jakub Jelinek <jakub@redhat.com>
14298 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
14299 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
14300 to make sure the database has been already invalidated.
14301 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
14302 after the cache has been invalidated. Use pthread_mutex_lock rather
14303 than pthread_mutex_trylock if fd != -1.
14304 * nscd/connections.c (invalidate_cache): Add fd argument, write
14305 response to fd if not calling prune_cache, pass fd to prune_cache.
14306 (handle_request): Adjust invalidate_cache caller.
14307 (nscd_run): Pass -1 as fd to prune_cache.
14309 2006-05-30 Ulrich Drepper <drepper@redhat.com>
14311 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
14314 2006-05-29 Ulrich Drepper <drepper@redhat.com>
14316 * nscd/nscd.h (struct database_dyn): Add prunelock field.
14317 * nscd/cache.c (prune_cache): Take prunelock before starting the
14318 work. Just return in case it is already taken.
14319 * nscd/connections.c (dbs): Initialize .prunelock.
14321 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14323 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14324 copying. No need to allocate new array for group members. Just
14325 move the pointers and update the size.
14327 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14328 Avoid memory leak in case realloc fails. Simplification for
14329 better code generation.
14331 Avoid deprecation warning because of libc_hidden_proto for
14332 inet6_option_alloc.
14333 * inet/inet6_option.c (option_alloc): Renamed from
14334 inet6_option_alloc. Made static.
14335 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14336 (inet6_option_append): Call option_alloc.
14337 * include/netinet/in.h: Remove libc_hidden_proto for
14338 inet6_option_alloc.
14340 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14341 for cleanup when cb!=NULL [Coverity CID 233].
14343 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14346 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14347 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14348 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14349 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14350 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14351 and inet6_rth_getaddr.
14352 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14354 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14355 Mark inet6_option_* interfaces as deprecated.
14356 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14357 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14358 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14359 inet6_rth_segments, and inet6_rth_getaddr.
14360 * inet/inet6_opt.c: New file.
14361 * inet/inet6_rth.c: New file.
14363 * inet/netinet/icmp6.h: Pretty printing.
14366 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14368 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14370 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14371 doing it all here. When server does not know the answer do not
14372 fail immediate, try parent first.
14374 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14377 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14379 * nis/nis_call.c (__prepare_niscall): New function. Split out
14381 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14383 (__follow_path): New function. Split out from nis_list.
14384 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14386 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14388 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14390 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14391 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14392 from libnsl for version GLIBC_PRIVATE.
14393 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14394 Remove entry parameter from _nss_nisplus_parse_pwent and
14395 _nss_nisplus_parse_grent.
14396 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14397 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14398 again. Rewrite getpwent handling to not use nis_first_entry and
14399 nis_next_entry. Roll out own niscall handling.
14400 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14402 * sunrpc/xdr_rec.c: Fix typo in comment.
14404 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14406 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14409 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14410 to allocate memory for my_pollfd. Better initialization of
14411 cb_is_running. Use TEMP_FAILURE_RETRY.
14413 * malloc/memusage.sh (memusageso): Add quotes.
14414 (memusagestat): Likewise.
14415 * debug/xtrace.sh (pcprofileso): Likewise.
14416 (pcprofiledump): Likewise.
14417 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14419 * malloc/Makefile ($(objpfx)memusage): Likewise.
14421 * nis/nis_callback.c (__nis_create_callback): Calls to
14422 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14423 asprintf call fails.
14425 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14426 no uninitialized memory is passed to sendto.
14428 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14430 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14431 of snprintf+strdup. Handle OOM.
14432 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14433 cb->serv together. Remove now obsolete free calls.
14434 (__nis_destroy_callback): Remove now obsolete free call.
14436 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14438 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14439 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14440 and ULA respectively). Set precedence for IPv4 address to 10 as
14441 defined in RFC3484 for preferring IPv6.
14442 * posix/gai.conf: Update to match the new default tables.
14444 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14446 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14447 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14448 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14449 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14451 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14453 (init_nss_interface): Remove initialization of these variables.
14455 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14457 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14458 nis_free_directory forward to avoid duplication.
14460 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14462 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14463 rec_dirsearch returning NULL.
14464 (first_shoot): Handle __nis_finddirectory returning NULL.
14465 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14467 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14468 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14470 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14472 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14475 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14477 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14479 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14480 * nscd/nscd_getgr_r.c: Likewise.
14482 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14484 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14485 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14487 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14489 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14491 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14493 * include/rpc/auth.h: Mark xdr_des_block_internal and
14494 xdr_opaque_auth_internal as hidden.
14496 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14499 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14501 * misc/getusershell.c (okshells): Don't use static initializers,
14504 * stdlib/fmtmsg.c (keywords): Change type of len element to
14505 uint32_t to not waste space on 64bit machines.
14507 * locale/setlocale.c: Change _nl_category_names into a string.
14508 Add new _nl_category_name_idxs. Change all users.
14509 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14510 Declare _nl_category_name_idxs.
14511 * locale/findlocale.c: Adjust for _nl_category_names change.
14512 * locale/loadlocale.c: Likewise.
14513 * locale/newlocale.c: Likewise.
14514 * intl/dcigettext.c: Likewise.
14516 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14517 (add_alias2): ...here. New function.
14518 (__gconv_read_conf): Simplify builtin alias handling.
14519 (builtin_aliases): Convert to string to avoid relocations.
14520 * iconv/gconv_builtin.h: Add comment about correct formatting.
14522 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14524 * resolv/res_debug.c (loc_ntoa): Make error const.
14526 2006-05-14 Andreas Schwab <schwab@suse.de>
14528 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14530 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14532 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14533 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14534 sizeof (cpu_set_t).
14536 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14538 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14540 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14542 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14543 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14545 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14546 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14548 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14549 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14552 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14553 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14556 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14557 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14559 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14560 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14562 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14563 * include/rpcsvc/nis_callback.h: New file.
14565 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14566 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14568 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14569 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14571 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14572 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14574 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14575 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14577 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14578 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14581 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14582 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14584 * nis/nis_error.c: Remove table of strings. Use position
14585 independent mechanism.
14586 * nis/nis_error.h: New file.
14588 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14590 * locale/programs/ld-time.c (time_finish): If wide era name or
14591 format aren't provided, set both wname and wformat to L"".
14593 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14595 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14596 results if the call was succesful.
14598 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14600 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14603 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14605 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14607 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14609 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14610 caller makes sure this is not the case.
14611 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14613 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14615 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14618 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14619 [Coverity CID 229, 230]
14621 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14623 (hol_help): Likewise. [Coverity CID 226, 227]
14625 * string/argz-replace.c (__argz_replace): Unconditionally call
14626 free on SRC. [Coverity CID 225]
14628 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14629 the return value of __nis_default_owner and __nis_default_group,
14630 it has been especially allocated. [Coverity CID 224]
14632 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14633 searchgroup and searchowner. Significantly simplified.
14634 (__nis_default_owner): Remove duplication. Do not locally copy the
14635 string before duplicating it.
14636 (__nis_default_group): Likewise.
14638 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14639 we must clear the variable before calling __nisfind_server.
14641 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14642 nis_getnames. [Coverity CID 223]
14644 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14645 xmalloc to allocate local repertoire name. [Coverity CID 222]
14647 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14648 allocate memory for the input to add_bytes. [Coverity CID 221]
14650 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14651 was allocated here. [Coverity CID 219, 220]
14653 * posix/getconf.c (print_all): Free confstr data after printing.
14656 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14657 list allocation fails. [Coverity CID 215]
14659 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14662 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14663 string is NULL. [Coverity CID 212]
14664 * argp/Makefile: Add rules to build and run bug-argp1.
14665 * argp/bug-argp1.c: New file.
14667 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14669 * stdlib/canonicalize.c (__realpath): Likewise.
14671 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14672 pointer. [Coverity CID 206]
14674 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14675 in statically linked code.
14676 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14677 statically built code, be prepared to have no link map.
14680 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14681 dgettext calls. [Coverity CID 204]
14683 * argp/argp-help.c (struct uparams): Remove valid member. Change
14685 (uparam_names): Reduce size. Avoid relative relocations.
14686 Moved to read-only segment.
14687 (fill_in_uparams): Update for new layout.
14689 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14690 assumed to always be != NULL. [Coverity CID 202]
14692 * argp/argp-help.c (hol_entry_help): Remove some dead code
14693 [Coverity CID 200].
14695 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14696 away a few more unconditional yperr2nss calls.
14697 (_nss_nis_getservbyname_r): Likewise.
14699 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14701 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14704 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14705 that unused memory passed to sendto is nevertheless initialized.
14708 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14709 possibly unaligned memory accesses.
14711 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14712 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14713 and __putlong respectively. Correct buffer overflow check for
14716 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14718 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14719 (send_dg): Rewrite error handling to be more compact and avoid
14720 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14722 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14724 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14725 instead of ns_get16.
14726 (res_queriesmatch): Likewise. Minor optimization.
14729 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14730 __libc_res_nsend might reallocate the buffer for the answer. In
14731 this case we have to reload the HP pointer.
14733 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14735 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14736 some branch prediction hints.
14738 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14739 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14740 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14741 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14742 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14743 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14744 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14745 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14747 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14749 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14750 by a GOT relocation to make Scrt1.o position independent.
14751 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14753 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14754 six system call parameters.
14755 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14757 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14759 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14762 * sunrpc/svc_udp.c (BZERO): Remove definition.
14764 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14766 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14767 (des_SPtrans): Use uint32_t type.
14768 (des_skb): Likewise.
14770 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14772 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14775 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14778 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14780 * locale/programs/ld-address.c (address_finish): Fix one more
14781 place where the iso639 array might be accessed beyond the limits.
14783 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14785 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14786 filling it for the first time.
14788 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14789 Adjust all callers.
14790 Free res object content before returning.
14792 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14794 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14797 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14798 cleanup for initial thread, just the free call on TVP.
14800 * nscd/gai.c (__getline): Define.
14803 See ChangeLog.16 for earlier changes.