1 2010-03-06 Ulrich Drepper <drepper@redhat.com>
3 * sysdeps/unix/sysv/linux/internal_statvfs.c: Handle ext4 and logfs.
4 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Add entry for logfs.
6 2010-02-18 Yann Droneaud <yann@droneaud.fr>
8 * resolv/res_send.c: Fixed DEBUG statements.
9 Moved tmpbuf declaration to block beginning and
10 updated pointer names used in multiple DprintQ() calls
12 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
14 * config.make.in (config-asflags-i686): Define.
15 * configure.in: Substitute libc_cv_as_i686.
16 * sysdeps/i386/configure.in: Check if assembler supports -mtune=i686.
17 * sysdeps/i386/i686/Makefile (CFLAGS-.oX): Add -Wa,-mtune=i686
18 if assembler supports -mtune=i686.
19 (ASFLAGS-.oX): Likewise.
21 2010-03-04 Ulrich Drepper <drepper@redhat.com>
23 * elf/elf.h (R_X86_64_SIZE32): Define.
24 (R_X86_64_SIZE64): Define.
26 2010-03-02 Richard Guenther <rguenther@suse.de>
28 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
31 2010-03-03 Ulrich Drepper <drepper@redhat.com>
33 * sysdeps/unix/sysv/linux/bits/in.h: Add a few more definitions from
36 2010-03-04 David S. Miller <davem@davemloft.net>
38 * sysdeps/sparc/sparc64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
40 * sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S: Delete.
41 * sysdeps/sparc/sparc32/udiv_qrnnd.S: Delete.
43 2010-03-03 David S. Miller <davem@davemloft.net>
45 * math/math_private.h (INSERT_WORDS64): Fix argument order.
47 2010-03-03 Aurelien Jarno <aurelien@aurel32.net>
49 * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: New file.
51 2010-03-03 David S. Miller <davem@davemloft.net>
53 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_lazy_rel): Must
54 pass '1' for 't' argument to sparc_fixup_plt.
55 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_lazy_rel):
57 * sysdeps/sparc/sparc32/dl-plt.h (OPCODE_BA_PT): Define.
58 (sparc_fixup_plt): Document 't' argument. Enable branch
59 optimization and use v9 branches when possible. Explain why we
60 cannot unconditionally patch the branch into the first PLT
62 * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Document 't'
63 argument. Use v9 branches when possible. Explain why we can in
64 fact unconditionally use a branch in the first PLT instruction
67 2010-02-28 Roland McGrath <roland@redhat.com>
69 * elf/elf.h (NT_X86_XSTATE): New macro.
71 2010-02-25 David S. Miller <davem@davemloft.net>
73 * sysdeps/sparc/sparc64/Makefile: Add align-cpy rule.
74 * sysdeps/sparc/sparc64/align-cpy.S: New.
75 * sysdeps/sparc/sparc64/memcpy.S (__align_cpy_1, __align_cpy_2,
76 __align_cpy_4, __align_cpy_8, __align_cpy_16): Remove.
77 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (__align_cpy_1,
78 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
80 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (__align_cpy_1,
81 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
83 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (__align_cpy_1,
84 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
87 * sysdeps/sparc/sparc32/bcopy.c: Delete.
88 * sysdeps/sparc/sparc32/memmove.c: Delete.
89 * sysdeps/sparc/sparc32/sparcv9/bcopy.c: Delete.
90 * sysdeps/sparc/sparc32/sparcv9/memmove.c: Delete.
91 * sysdeps/sparc/sparc64/bcopy.c: Delete.
92 * sysdeps/sparc/sparc64/memmove.c: Delete.
93 * sysdeps/sparc/sparc64/memcopy.h: New.
94 * sysdeps/sparc/sparc32/memcpy.S (bcopy, memmove): Remove.
95 * sysdeps/sparc/sparc64/memcpy.S (bcopy, memmove): Likewise.
96 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (bcopy, memmove): Likewise.
97 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (bcopy, memmove): Likewise.
98 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (bcopy, memmove): Likewise.
100 * sysdeps/sparc/elf/rtld-global-offsets.sym: New file.
101 * sysdeps/sparc/Makefile (csu): Add rtld-global-offsets.sym to
102 gen-as-const-headers.
103 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: New file.
104 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: New file.
105 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: New file.
106 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: Move to...
107 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra3.S: ...here.
108 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: Move to...
109 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara1.S: ...here.
110 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: Move to...
111 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara1.S: ...here.
112 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: Move to...
113 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara2.S: ...here.
114 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: Removed.
115 * sysdeps/sparc/sparc64/multiarch/Makefile: New file.
116 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: Move to...
117 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: ...here.
118 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Move to...
119 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: ...here.
120 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Move to...
121 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: ...here.
122 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Move to...
123 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: ...here.
124 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: Removed.
125 * sysdeps/sparc/sparc64/multiarch/memcpy.S: New file.
126 * sysdeps/sparc/sparc64/multiarch/memset.S: New file.
128 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
131 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Use cfi_remember_state
132 and cfi_restore_state only if USE_AS_STRNCMP is defined.
134 2010-02-24 Ulrich Drepper <drepper@redhat.com>
136 * sysdeps/x86_64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
138 2010-02-24 H.J. Lu <hongjiu.lu@intel.com>
140 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
141 (bk_write_less32bytes_2): Renamed to ...
142 (bk_write_less48bytes): This.
143 Use unsigned conditional jumps.
145 Use add/sub instead of lea if possible.
146 (shl_0_gobble_cache_loop_tail): Removed.
147 (large_page): Properly adjust ECX.
149 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Use unsigned
153 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Remove redundant
155 Use unsigned conditional jumps.
156 (128bytesormore_nt): Renamed to ...
157 (128bytesormore_endof_L1): This.
158 Use add instead of lea if possible.
160 * sysdeps/i386/i686/multiarch/memset-sse2.S: Remove redundant
162 Use unsigned conditional jumps.
163 Use add instead of lea if possible.
166 2010-02-24 Ulrich Drepper <drepper@redhat.com>
169 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
170 undoing the stream because _IO_FINISH doesn't report failures.
173 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
174 (public_pVALLOc): Likewise.
175 Patch by Petr Baudis.
177 2010-02-22 Jim Meyering <meyering@redhat.com>
179 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
181 * manual/charset.texi: Adjust grammar.
183 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
184 * manual/charset.texi (Selecting the Conversion): Likewise.
185 * manual/getopt.texi (Getopt Long Options): Likewise.
186 * manual/memory.texi (Resizing the Data Segment): Likewise.
187 * manual/message.texi (GUI program problems): Likewise.
188 * manual/resource.texi (CPU Affinity): Likewise.
189 * manual/stdio.texi (Streams and Threads): Likewise.
190 * manual/time.texi (High Accuracy Clock): Likewise.
192 2009-02-20 David S. Miller <davem@davemloft.net>
194 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
195 Adjust rela->r_offset by l->l_addr when rewriting PLT.
197 * sysdeps/sparc/sparc64/memchr.S: Use unsigned branch on greater to
200 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c
201 (__makecontext): Adjust arg counter properly when copying arg
204 2009-02-20 Joseph Myers <joseph@codesourcery.com>
206 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
207 Adjust rela->r_offset by l->l_addr when rewriting PLT.
209 2010-02-19 Carl Fredrik Hammar <hammy.lite@gmail.com>
211 * hurd/hurdioctl.c (tiocsctty): Call `do_tiocsctty' instead of
212 non-existent `tiocsctty_port'.
214 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
216 * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
217 instead of FEATURE_OFFSET.
218 * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
220 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
221 Fix one unwind info problem.
223 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
225 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
227 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
228 Ulrich Drepper <drepper@redhat.com>
230 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
233 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
235 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
236 (tiocsctty_port): ...this new function.
238 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
241 2010-02-15 Ulrich Drepper <drepper@redhat.com>
243 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
244 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
245 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
246 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
248 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
251 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
253 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
254 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
255 memcmp-c, memcmp-ssse3, and memcmp-sse4.
256 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
257 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
258 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
259 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
260 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
261 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
262 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
263 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
264 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
265 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
267 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
269 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
270 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
271 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
272 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
273 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
274 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
275 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
277 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
278 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
279 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
280 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
281 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
282 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
283 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
284 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
285 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
286 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
287 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
288 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
289 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
290 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
291 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
292 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
293 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
294 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
296 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
298 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
300 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
302 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
304 2010-02-12 Alan Modra <amodra@gmail.com>
306 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
307 Define and use for __powerpc64__ too.
308 [__powerpc__] (TLS_LD): Add r3 to clobbers.
309 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
310 [__powerpc64__] (TLS_GD): Make __result r3 reg.
311 [__powerpc64__] (TLS_IE): Relax output constraint.
313 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
315 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
316 instructions cu21 and cu24. Add well-formedness checking
317 parameter and adjust the software implementation.
318 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
320 2010-02-10 Ulrich Drepper <drepper@redhat.com>
323 * io/ftw.c (ftw_startup): Close descriptor for initial directory
324 after changing back to it.
326 2010-02-05 David S. Miller <davem@davemloft.net>
328 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
329 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
331 (elf_machine_lazy_rel): Likewise.
332 (sparc_fixup_plt): Pull out to...
333 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
334 * sysdeps/sparc/sparc32/dl-irel.h: New file.
335 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
337 (elf_machine_lazy_rel): Likewise.
338 (sparc64_fixup_plt): Pull out to...
339 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
340 * sysdeps/sparc/sparc64/dl-irel.h: New file.
342 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
344 * elf/elf.h: Define m68k TLS relocations.
346 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
348 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
349 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
350 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
351 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
352 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
353 64-bit power7 fpu path.
354 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
355 32-bit power7 fpu math.
357 2010-02-09 Ulrich Drepper <drepper@redhat.com>
359 * sysdeps/i386/rshift.S: More compact unwind information.
361 * sysdeps/i386/lshift.S: Fix unwind information.
363 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
365 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
366 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
367 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
368 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
369 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
370 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
371 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
372 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
373 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
374 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
375 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
376 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
378 2010-02-08 Andreas Schwab <schwab@redhat.com>
380 * include/fenv.h: Add hidden proto for fegetenv.
381 * math/fegetenv.c: Add hidden alias.
382 * sysdeps/i386/fpu/fegetenv.c: Likewise.
383 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
384 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
385 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
386 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
387 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
388 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
390 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
393 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
396 2010-01-26 Andreas Schwab <schwab@redhat.com>
398 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
400 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
401 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
404 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
407 2010-02-03 Ulrich Drepper <drepper@redhat.com>
410 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
411 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
412 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
413 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
414 MS_ACTIVE, and MS_NOUSER.
415 (MS_RMT_MASK): Update according to current kernels.
418 * misc/getusershell.c (initshells): Allocate one more byte in input
419 buffer so that fgets doesn't loop undefinitely.
421 2010-02-02 Ulrich Drepper <drepper@redhat.com>
423 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
424 __libc_use_alloca tells us not to. Fix memory leak in an error
425 situation. Based partially on patch by Jim Meyering.
427 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
429 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
430 get_phys_pages, get_avphys_pages): Add weak aliases.
432 2010-01-25 Andreas Schwab <schwab@redhat.com>
434 * iconv/iconv_prog.c (write_output): Fix check for open failure.
436 2010-01-22 Ulrich Drepper <drepper@redhat.com>
439 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
440 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
442 2010-01-22 Jim Meyering <jim@meyering.net>
445 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
446 buffer length computation.
449 * posix/regexec.c (re_copy_regs): Don't leak when allocation
450 of the start buffer succeeds but allocation of the "end" one fails.
453 * posix/regexec.c (re_search_2_stub): Check for overflow
454 when adding the sizes of the two strings.
457 * posix/regexec.c (re_search_internal): Avoid overflow
458 in computing re_malloc buffer size.
461 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
462 in computing re_malloc buffer size.
465 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
469 * posix/regexec.c (re_search_2_stub): Use simpler method than
470 boolean for freeing internal storage.
472 2010-01-22 Ulrich Drepper <drepper@redhat.com>
474 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
477 2010-01-22 Jim Meyering <jim@meyering.net>
480 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
481 fits in wchar_t. Problem reported by Eric Blake.
484 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
485 and stores into set-but-not-used local, "q".
488 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
489 detection test. Patch by Paul Eggert.
492 * posix/regex_internal.c (re_string_realloc_buffers):
493 Detect and handle internal overflow. Patch by Paul Eggert
495 2010-01-20 Andreas Schwab <schwab@redhat.com>
497 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
498 (CHECK_SP): Fix check for alternate stack.
499 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
500 (CHECK_SP): Likewise.
502 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
504 * sysdeps/i386/i686/multiarch/memmove.S: Also check
505 bit_Fast_Rep_String when SHARED isn't defined.
507 2010-01-19 Ulrich Drepper <drepper@redhat.com>
510 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
512 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
514 * sysdeps/mach/hurd/bits/libc-lock.h
515 (__rtld_lock_recursive_t): New type.
516 (__rtld_lock_initialize): New macro.
518 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
520 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
521 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
522 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
523 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
525 2010-01-18 Andreas Schwab <schwab@redhat.com>
527 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
528 definitions of O_DSYNC and O_RSYNC.
530 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
533 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
536 2010-01-16 Jakub Jelinek <jakub@redhat.com>
538 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
540 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
541 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
543 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
545 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
546 math_opt_barrier and math_force_eval macros.
548 2010-01-15 Ulrich Drepper <drepper@redhat.com>
550 * posix/regcomp.c: Fix a few more cases of ignored return values.
551 * posix/regex_internal.c: Likewise.
552 * posix/regexec.c: Likewise.
554 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
555 used without _XOPEN_SOURCE. Don't base any decisions on this macro
556 if _XOPEN_SOURCE is not defined as well.
558 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
560 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
561 high gprs kernel facility.
562 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
563 Added high gprs check for DSOs.
564 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
567 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
569 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
571 * elf/dl-open.c (_dl_sysdep_start): Likewise..
572 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
573 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
574 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
577 2010-01-14 Ulrich Drepper <drepper@redhat.com>
580 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
582 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
585 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
589 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
590 re_node_set_insert failure; return REG_ESPACE.
591 Patch by Paul Eggert.
593 * bits/confname.h: Make pre-C99-safe.
595 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
597 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
598 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
599 files are found by GCC.
601 2010-01-14 Ulrich Drepper <drepper@redhat.com>
603 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
606 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
609 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
611 * Versions.def: Add GLIBC_2.12 for libpthread.
614 * malloc/malloc.c (malloc_info): Initialize malloc if not already
615 done. Handle empty bin lists.
617 * posix/unistd.h: Change getpagesize and getdtablesize declaration
618 visibility some more.
620 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
622 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
625 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
628 2010-01-13 Ulrich Drepper <drepper@redhat.com>
630 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
632 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
634 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
636 2010-01-13 Ulrich Drepper <drepper@redhat.com>
638 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
640 2010-01-12 Ulrich Drepper <drepper@redhat.com>
642 * conform/data/complex.h-data: Test for POSIX2008.
644 * conform/data/ctype.h-data: Fix POSIX testing.
646 * conform/data/dirent.h-data: ino_t only needed for XSI.
648 * grp/grp.h: Declare getgrent and endgrent for XPG7.
650 * conform/data/inttypes.h-data: Use same types as the headers.
652 * resolv/netdb.h: Don't define old resolver macros for XPG7.
654 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
656 * conform/conformtest.pl: Implement tag for allow-header.
657 Fix newline handling in allow-header implementation.
659 * conform/data/time.h-data: Use allow-header instead of duplicating
662 * conform/data/time.h-data: Allow sigevent tag.
664 * posix/sched.h: Define time_t and pid_t for XPG7.
666 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
668 * sysdeps/i386/i686/bcopy.S: New file.
670 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
672 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
674 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
675 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
676 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
678 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
680 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
681 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
682 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
683 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
684 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
685 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
686 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
687 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
688 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
689 * sysdeps/i386/i686/multiarch/bzero.S: New file.
690 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
691 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
692 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
693 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
694 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
695 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
696 * sysdeps/i386/i686/multiarch/memmove.S: New file.
697 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
698 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
699 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
700 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
701 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
702 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
703 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
704 * sysdeps/i386/i686/multiarch/memset.S: New file.
705 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
707 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
710 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
711 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
712 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
714 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
716 (__x86_64_data_cache_size): New.
717 (init_cacheinfo): Set __x86_64_data_cache_size.
719 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
720 on bit_Fast_Rep_String for Intel Core i7.
722 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
723 (index_Fast_Rep_String): Likewise.
724 (FEATURE_INDEX_1): Likewise.
725 (FEATURE_INDEX_MAX): Likewise.
726 (cpu_features): Add feature.
728 2010-01-12 Ulrich Drepper <drepper@redhat.com>
730 * conform/data/sys/select.h-data: Fix up for XPG7.
732 2010-01-12 Jakub Jelinek <jakub@redhat.com>
734 * posix/sys/wait.h: Don't define W* macros etc. if
735 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
737 2010-01-11 Ulrich Drepper <drepper@redhat.com>
739 * io/sys/stat.h: Declare fchmod for XPG7.
740 * conform/data/sys/stat.h-data: Fix up for XPG7.
742 * termios/termios.h: Define pid_t for XPG7.
744 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
745 * conform/data/tgmath.h-data: Likewise.
747 * conform/data/time.h-data: Fix POSIX tests.
749 * conform/data/wchar.h-data: Fix up XPG7 tests.
751 * include/features.h: Fix __USE_ISOC95 handling.
753 * conform/data/wordexp.h-data: Fix typo in last change.
755 * conform/data/unistd.h-data: Fix up older POSIX tests.
757 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
758 * posix/unistd.h: Likewise.
760 * posix/unistd.h: Include environments.h also for XPG6 and up.
761 Define intptr_t for XPG6 and up.
763 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
765 * conform/data/sys/types.h-data: Fix up for XPG7.
767 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
768 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
769 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
770 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
771 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
772 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
773 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
774 * sysdeps/unix/sysv/bits/stat.h: Likewise.
775 * sysdeps/mach/hurd/bits/stat.h: Likewise.
777 * bits/confname.h: Fix typo in last change.
779 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
781 2010-01-10 Ulrich Drepper <drepper@redhat.com>
783 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
784 and SA_RESETHAND now available in Base.
785 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
786 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
787 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
788 * conform/data/signal.h-data: Update for XPG7.
790 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
792 * string/strings.h: Don't declare obsolete functions for XPG7.
793 Declare ffs only for XSI.
794 * conform/data/strings.h-data: Update for XPG7.
796 2010-01-10 Jakub Jelinek <jakub@redhat.com>
799 * libio/stdio.h: Define va_list, off_t, and ssize_t.
801 * posix/glob.h: Define size_t.
803 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
805 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
807 2010-01-10 Ulrich Drepper <drepper@redhat.com>
809 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
812 * conform/data/stdio.h-data: Expect off_t and ssize_t.
814 2010-01-09 Ulrich Drepper <drepper@redhat.com>
816 * libio/stdio.h: Define va_list also for XPG7.
818 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
819 * conform/data/ctype.h-data: Likewise.
820 * conform/data/dirent.h-data: Likewise.
821 * conform/data/errno.h-data: Likewise.
822 * conform/data/fcntl.h-data: Likewise.
823 * conform/data/fmtmsg.h-data: Likewise.
824 * conform/data/fnmatch.h-data: Likewise.
825 * conform/data/ftw.h-data: Likewise.
826 * conform/data/glob.h-data: Likewise.
827 * conform/data/grp.h-data: Likewise.
828 * conform/data/iconv.h-data: Likewise.
829 * conform/data/langinfo.h-data: Likewise.
830 * conform/data/libgen.h-data: Likewise.
831 * conform/data/limits.h-data: Likewise.
832 * conform/data/locale.h-data: Likewise.
833 * conform/data/math.h-data: Likewise.
834 * conform/data/monetary.h-data: Likewise.
835 * conform/data/mqueue.h-data: Likewise.
836 * conform/data/ndbm.h-data: Likewise.
837 * conform/data/netdb.h-data: Likewise.
838 * conform/data/pthread.h-data: Likewise.
839 * conform/data/pwd.h-data: Likewise.
840 * conform/data/regex.h-data: Likewise.
841 * conform/data/sched.h-data: Likewise.
842 * conform/data/search.h-data: Likewise.
843 * conform/data/semaphore.h-data: Likewise.
844 * conform/data/setjmp.h-data: Likewise.
845 * conform/data/signal.h-data: Likewise.
846 * conform/data/spawn.h-data: Likewise.
847 * conform/data/stdio.h-data: Likewise.
848 * conform/data/stdlib.h-data: Likewise.
849 * conform/data/string.h-data: Likewise.
850 * conform/data/strings.h-data: Likewise.
851 * conform/data/sys/ipc.h-data: Likewise.
852 * conform/data/sys/msg.h-data: Likewise.
853 * conform/data/sys/resource.h-data: Likewise.
854 * conform/data/sys/sem.h-data: Likewise.
855 * conform/data/sys/shm.h-data: Likewise.
856 * conform/data/sys/socket.h-data: Likewise.
857 * conform/data/sys/stat.h-data: Likewise.
858 * conform/data/sys/time.h-data: Likewise.
859 * conform/data/sys/types.h-data: Likewise.
860 * conform/data/sys/uio.h-data: Likewise.
861 * conform/data/sys/wait.h-data: Likewise.
862 * conform/data/syslog.h-data: Likewise.
863 * conform/data/tar.h-data: Likewise.
864 * conform/data/termios.h-data: Likewise.
865 * conform/data/time.h-data: Likewise.
866 * conform/data/ulimit.h-data: Likewise.
867 * conform/data/unistd.h-data: Likewise.
868 * conform/data/utmpx.h-data: Likewise.
869 * conform/data/wchar.h-data: Likewise.
870 * conform/data/wctype.h-data: Likewise.
871 * conform/data/wordexp.h-data: Likewise.
873 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
874 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
875 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
876 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
877 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
878 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
879 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
880 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
881 * sysdeps/unix/sysv/bits/stat.h: Likewise.
882 * sysdeps/mach/hurd/bits/stat.h: Likewise.
884 * stdlib/stdlib.h: Define wait-related bits for XPG7.
885 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
886 Declare mkstemp and getsubopt for XPG7.
887 Declare posix_openpt for XPG6 XSI.
889 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
890 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
892 * string/string.h: Declare strdup for XPG7.
894 2010-01-08 Ulrich Drepper <drepper@redhat.com>
896 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
897 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
899 * dirent/dirent.h: Really fix feature selection.
901 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
903 * locale/C-address.c: Fix all users.
904 * locale/C-collate.c: Likewise.
905 * locale/C-ctype.c: Likewise.
906 * locale/C-identification.c: Likewise.
907 * locale/C-measurement.c: Likewise.
908 * locale/C-messages.c: Likewise.
909 * locale/C-monetary.c: Likewise.
910 * locale/C-name.c: Likewise.
911 * locale/C-numeric.c: Likewise.
912 * locale/C-paper.c: Likewise.
913 * locale/C-telephone.c: Likewise.
914 * locale/C-time.c: Likewise.
915 * locale/findlocale.c: Likewise.
916 * locale/global-locale.c: Likewise.
917 * locale/loadarchive.c: Likewise.
918 * locale/loadlocale.c: Likewise.
919 * locale/nl_langinfo_l.c: Likewise.
920 * locale/setlocale.c: Likewise.
921 * locale/xlocale.c: Likewise.
922 * locale/xlocale.h: Likewise.
923 * stdio-common/vfscanf.c: Likewise.
924 * stdlib/strfmon_l.c: Likewise.
925 * stdlib/strtod_l.c: Likewise.
926 * stdlib/strtol_l.c: Likewise.
927 * string/strcoll_l.c: Likewise.
928 * string/strxfrm_l.c: Likewise.
929 * time/alt_digit.c: Likewise.
930 * time/asctime.c: Likewise.
931 * time/era.c: Likewise.
932 * time/lc-time-cleanup.c: Likewise.
933 * time/strftime_l.c: Likewise.
934 * time/strptime_l.c: Likewise.
935 * wcsmbs/wcsmbsload.c: Likewise.
936 * wcsmbs/wcsmbsload.h: Likewise.
938 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
939 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
941 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
942 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
943 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
944 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
945 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
946 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
948 2010-01-07 Roland McGrath <roland@redhat.com>
950 * elf/elf.h (PN_XNUM): New macro.
952 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
955 2010-01-06 Ulrich Drepper <drepper@redhat.com>
957 * dirent/dirent.h: Fix typo in feature selection macro use.
959 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
962 * stdlib/tst-makecontext3.c: New file.
963 * stdlib/Makefile (tests): Add new test.
965 * stdlib/tst-setcontext.c (check_called): Fix a typo.
967 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
969 * configure.in: Enable multi-arch by default if the assembler
970 supports gnu_indirect_function symbol type and the architecture
973 2009-12-23 Ulrich Drepper <drepper@redhat.com>
975 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
978 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
980 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
981 MACH_PORT_NULL when id != cttyid.
983 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
985 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
986 __mach_port_deallocate on rootdevid.
988 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
990 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
991 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
992 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
993 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
995 2009-12-21 Ulrich Drepper <drepper@redhat.com>
998 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
999 Patch by Eric Blake <ebb9@byu.net>.
1001 2009-12-15 Ulrich Drepper <drepper@redhat.com>
1004 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
1005 POLLWRBAND also for POSIX 2008.
1006 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
1007 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
1009 * include/link.h (struct link_map): Move l_used into its own word.
1010 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
1012 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
1015 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
1017 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
1018 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1019 check processor feature.
1020 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1021 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1022 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
1023 (index_SSE2): Likewise.
1025 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
1027 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
1028 if __ASSEMBLER__ is defined.
1029 (bit_SSSE3): New. Defined for __ASSEMBLER__.
1030 (bit_SSE4_2): Likewise.
1031 (index_SSSE3): Likewise.
1032 (index_SSE4_2): Likewise.
1033 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
1034 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1035 check processor feature.
1036 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1037 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1038 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1039 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1040 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1041 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1042 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1044 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1046 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
1048 2009-12-01 Mike Frysinger <vapier@gentoo.org>
1050 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
1052 2009-12-11 Ulrich Drepper <drepper@redhat.com>
1054 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
1055 O_DSYNC to match 2.6.33+ kernels.
1056 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1057 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1058 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1059 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1060 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1061 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1063 2009-12-10 Ulrich Drepper <drepper@redhat.com>
1066 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
1067 *herrnop before returning.
1068 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
1070 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
1071 TRYAGAIN errors separately.
1072 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
1073 *name4_r after functions.
1075 2009-12-09 Ulrich Drepper <drepper@redhat.com>
1078 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
1081 2009-11-05 Bruno Haible <bruno@clisp.org>
1084 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
1085 argv argument as non-NULL.
1086 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
1088 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
1090 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
1092 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
1093 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
1095 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1097 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
1099 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
1100 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
1101 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
1103 2009-11-30 Ulrich Drepper <drepper@redhat.com>
1105 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
1106 SCHED_RESET_ON_FORK.
1108 2009-11-26 Ulrich Drepper <drepper@redhat.com>
1110 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
1111 only used on truly ancient kernel if configuration requires a more
1114 2009-11-24 Ulrich Drepper <drepper@redhat.com>
1117 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
1118 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
1120 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
1121 pass it on to __ptsname_internal.
1122 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
1123 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
1124 All the code from __ptsname_r but take additional parameter. Use that
1125 instead of pointer to local stat64 variable.
1126 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
1128 * include/stdlib.h: Declare __ptsname_internal.
1130 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
1132 * sysdeps/unix/sysv/linux/grantpt.c: New file.
1133 * login/programs/pt_chown.c (main): Don't print message on errors
1134 when doing real work.
1136 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
1139 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
1140 irel relocations split out from...
1141 (__libc_csu_init): ...here.
1142 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
1144 2009-11-23 Andreas Schwab <schwab@redhat.com>
1146 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
1147 for timestamps also if __USE_XOPEN2K8.
1148 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1149 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1150 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1151 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1153 2009-11-22 Ulrich Drepper <drepper@redhat.com>
1155 * nscd/connections.c (restart): Try harder to re-exec.
1157 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
1159 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
1160 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
1161 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
1162 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
1163 some placeholders. Redirect ntp_gettime to ntp_gettimex.
1164 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
1166 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
1168 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
1170 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
1173 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
1174 than software pipeline. Properly recover from shorter read.
1176 2009-11-19 Ulrich Drepper <drepper@redhat.com>
1179 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1180 initialized before using it.
1181 (_IO_putwc_unlocked): Likewise.
1184 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1185 in cast to not throw away const-ness of parameters.
1186 (__CPU_EQUAL_S): Likewise.
1187 (__CPU_OP_S): Likewise.
1189 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
1190 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
1191 this gratuitous change and we have to keep compatibility.
1192 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1193 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1194 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1195 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1196 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1197 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1199 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1201 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
1202 of parameters of sync_file_range.
1203 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1204 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1205 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1206 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1207 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1208 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1210 2009-11-16 Jakub Jelinek <jakub@redhat.com>
1212 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1213 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1215 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1218 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1220 * posix/bug-regex30.c: New file.
1221 * posix/Makefile: Add rules to build and run bug-regex30.
1222 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1223 character lead bytes when there is a range in a COMPLEX_BRACKET.
1224 Reported by Oleg Bylatov.
1226 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1229 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1230 * locale/tst-duplocale.c: New file.
1231 * locale/Makefile (tests): Add tst-duplocale.
1234 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1235 Patch by Bruno Haible <bruno@clisp.org>.
1236 * locale/tst-locname.c: New file.
1237 * locale/Makefile (tests): Add tst-locname.
1240 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1241 constants from recent kernels.
1242 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1243 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1244 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1245 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1246 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1247 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1249 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1252 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1255 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1257 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1258 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1259 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1261 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1263 * posix/bug-regex29.c: Include stdio.h.
1265 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1268 * Versions.def: Define GLIBC_2.12 for libc.
1269 * manual/errno.texi: Add ERFKILL entry.
1270 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1272 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1273 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1275 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1276 F_GETOWN_EX definitions according to corrected kernel definitions.
1277 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1278 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1279 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1280 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1281 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1282 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1284 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1286 * version.h: Bump for 2.12 development.
1288 2009-11-10 Andreas Schwab <schwab@redhat.com>
1290 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1291 out of buffer space.
1292 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1293 map_v4v6_hostent running out of space.
1295 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1297 * string/bits/string3.h (memset): If the second parameter is constant
1298 and zero there is likely no transposition.
1299 Patch by Caolan McNamara <caolanm@redhat.com.
1301 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1303 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1304 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1306 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1308 * malloc/memusagestat.c (main): Fix spelling in an error message.
1310 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1312 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1313 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1315 2009-11-03 Andreas Schwab <schwab@redhat.com>
1317 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1320 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1322 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1323 relocate opd entry when resolving prelink conflicts.
1325 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1327 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1328 when -D_FILE_OFFSET_BITS=64.
1330 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1331 of last two arguments when -D_FILE_OFFSET_BITS=64.
1332 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1333 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1334 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1335 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1336 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1337 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1339 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1342 * sysdeps/generic/libgcc_s.h: New file.
1343 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1345 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1347 * malloc/hooks.c (free_check): Restore locking and call _int_free
1350 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1352 * version.h (VERSION): Bump for 2.11 release.
1353 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1355 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1357 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1359 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1361 * stdlib/tst-strtoll.c (tests): Likewise.
1364 * time/strftime_l.c (__strftime_internal): Allow %OC.
1366 * misc/mkostemps.c: New file.
1367 * misc/mkostemps64.c: New file.
1369 2009-10-30 Andreas Schwab <schwab@redhat.com>
1371 * locale/programs/locale-spec.c: Include <error.h> and
1374 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1376 2009-10-28 Roland McGrath <roland@redhat.com>
1378 * Makefile (dist-prepare): New target.
1379 (tag-for-dist): Target removed.
1380 (glibc-%.tar): Pattern rule removed.
1381 (%.tar): New pattern rule, does simple use of git archive.
1382 (dist-version): Remove variable definition.
1383 (dist): Just depend on that. Add .tar.xz dependency.
1384 If dist-version variable not set on command line, depend on
1385 dist-prepare, re-invoke with dist-version set via git describe.
1387 * Makerules (%.xz): New pattern rule.
1389 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1391 * elf/ifuncdep2.c: Include ifunc-sel.h.
1393 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1394 * elf/ifuncmain1.c (global): Delete.
1395 * elf/ifuncmain1vis.c: Likewise.
1396 * elf/ifuncmain2.c: Likewise.
1397 * elf/ifuncmain5.c: Likewise.
1398 * elf/ifuncmod3.c: Likewise.
1399 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1400 (foo_ifunc): Use ifunc_one.
1401 * elf/ifuncmain7.c: Likewise.
1402 * elf/ifuncmod1.c: Include ifunc-sel.h.
1403 (global): Define protected var.
1404 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1405 * elf/ifuncmod5.c: Likewise.
1406 * sysdeps/generic/elf/ifunc-sel.h: New file.
1407 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1409 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1411 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1412 (R_PPC_REL16*): Correct comments.
1413 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1414 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1415 R_PPC64_REL16_HA): Define.
1416 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1417 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1418 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1419 Delete unused "reloc" param.
1420 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1421 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1422 Delete "reloc" param.
1423 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1425 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1426 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1429 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1432 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1433 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1434 UDP_ENCAP_L2TPINUDP.
1437 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1438 parameter, specifying length of prefix.
1439 * stdio-common/tempname.c: Likewise.
1440 * include/stdio.h: Adjust prototypes.
1441 * libio/oldtmpfile.c: Adjust caller.
1442 * misc/mkdtemp.c: Likewise.
1443 * misc/mkostemp.c: Likewise.
1444 * misc/mkostemp64.c: Likewise.
1445 * misc/mkstemp.c: Likewise.
1446 * misc/mkstemp64.c: Likewise.
1447 * misc/mktemp.c: Likewise.
1448 * stdio-common/tempnam.c: Likewise.
1449 * stdio-common/tmpfile.c: Likewise.
1450 * stdio-common/tmpnam.c: Likewise.
1451 * stdio-common/tmpnam_r.c: Likewise.
1452 * misc/mkstemps.c: New file.
1453 * misc/mkstemps64.c: New file.
1454 * stdlib/stdlib.h: Add prototypes.
1455 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1456 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1458 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1460 * locale/iso-639.def: Add sml entry.
1463 * resolv/res_send.c (send_dg): Initialize resplen.
1466 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1467 definition to the kernel's.
1468 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1470 2009-08-18 Anders Johansson <ajohansson@novell.com>
1472 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1473 offsets and record sizes in assert()s and response sending.
1474 * nscd/grpcache.c: Likewise.
1475 * nscd/hstcache.c: Likewise.
1476 * nscd/initgrcache.c: Likewise.
1477 * nscd/pwdcache.c: Likewise.
1479 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1482 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1483 /etc/hosts does not exist set errnop and herrnop appropriately.
1484 Patch by Steve Langasek <vorlon@debian.org>.
1487 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1488 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1491 * login/utmp_file.c (TIMEOUT): Increase to 10.
1494 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1495 for file names in case the syscall is not available.
1496 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1497 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1498 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1499 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1500 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1501 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1502 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1503 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1504 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1505 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1506 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1507 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1508 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1509 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1510 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1511 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1512 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1515 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1516 creation filed, remove the request from the 'requests' list and signal
1517 the caller that the request is finished.
1520 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1521 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1524 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1525 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1528 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1529 overflows the int return type.
1532 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1533 have to compute maxsize_total, we have to update the variables, and
1534 the also_total handling must happen after the repair.
1537 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1538 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1540 2009-10-27 Andreas Schwab <schwab@redhat.com>
1542 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1543 errno is always set when returning unsuccessfully.
1545 2009-10-29 Andreas Schwab <schwab@redhat.com>
1547 * malloc/memusage.c (update_data): Fix index wraparound handling
1548 so that buffer_cnt is actually reset.
1550 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1553 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1554 of the directory we look at into the static buffer if there is one
1555 at the start of the loop.
1558 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1559 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1562 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1563 __ASSUME_F_GETOWN_EX.
1564 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1566 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1568 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1570 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1571 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1572 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1573 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1574 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1575 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1578 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1582 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1583 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1585 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1587 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1589 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1592 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1593 Reported by Ray Chason.
1595 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1597 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1599 * sysdeps/x86_64/multiarch/strchr.S: New file.
1600 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1601 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1603 2009-10-21 Andreas Schwab <schwab@redhat.com>
1605 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1607 2009-10-19 Andreas Schwab <schwab@redhat.com>
1609 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1610 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1611 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1612 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1613 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1614 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1615 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1616 __ieee751_expl to handle overflow.
1618 2009-10-14 David S. Miller <davem@davemloft.net>
1620 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1621 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1623 2009-10-13 Andreas Schwab <schwab@redhat.com>
1625 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1628 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1631 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1632 Patch in part by Steve Ward <planet36@gmail.com>.
1635 * stdlib/rand_r.c: Fix typo.
1637 * po/cs.po: Update from translation team.
1639 2009-10-06 Andreas Schwab <schwab@redhat.com>
1641 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1642 returning if RTLD_NOLOAD.
1644 2009-10-06 Roland McGrath <roland@redhat.com>
1646 * sysdeps/x86_64/multiarch/strstr-c.c
1647 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1649 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1650 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1652 * sysdeps/x86_64/multiarch/init-arch.h
1653 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1654 (HAS_CPU_FEATURE): New macro.
1655 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1656 * sysdeps/x86_64/multiarch/init-arch.c
1657 (__get_cpu_features): #undef it before definition.
1659 2009-10-05 Andreas Schwab <schwab@redhat.com>
1661 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1662 first_weekday to 1 and first_workday to 2.
1664 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1666 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1668 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1669 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1670 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1671 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1672 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1673 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1675 2009-09-28 Andreas Schwab <schwab@redhat.com>
1677 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1678 * stdio-common/vfprintf.c: Likewise.
1680 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1682 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1683 (mkdirat): Call __directory_name_split_at instead of
1684 __directory_name_split.
1686 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1688 * locale/programs/locale-spec.c (locale_special): If nothing matches
1689 fail with an appropriate message.
1691 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1693 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1696 2009-09-25 Andreas Schwab <schwab@redhat.com>
1698 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1699 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1701 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1703 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1705 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1707 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1708 character size elements in step data.
1710 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1712 * po/hu.po: Update from translation team.
1713 * po/vi.po: Likewise.
1715 2009-09-19 Roland McGrath <roland@redhat.com>
1717 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1719 2009-09-15 Roland McGrath <roland@redhat.com>
1721 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1722 * nptl/sysdeps/pthread/configure: Regenerated.
1723 * nptl/sysdeps/x86_64/configure: Regenerated.
1724 * sysdeps/unix/sysv/linux/configure: Regenerated.
1725 * sysdeps/x86_64/elf/configure: Regenerated.
1727 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1729 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1730 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1731 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1732 * configure: Regenerated.
1734 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1736 * posix/getconf.c (main): Handle -- on command line.
1738 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1740 * configure.in: Support binutils 2.100 and 3.0.
1742 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1744 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1745 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1746 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1747 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1749 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1751 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1752 unnamed_section_defined field.
1753 (collate_read): Test and set unnamed_section_defined.
1755 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1758 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1760 * configure.in: Support binutils 2.20.
1762 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1764 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1765 __strstr_ia32): Add attribute_hidden.
1767 2009-09-01 Andreas Schwab <schwab@redhat.com>
1769 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1770 parsing of group entry.
1772 2009-09-02 Andreas Schwab <schwab@redhat.com>
1774 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1775 external buffer. Always discard readahead in internal buffer.
1776 * libio/Makefile (tests): Add bug-wsetpos.
1777 * libio/bug-wsetpos.c: New file.
1779 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1781 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1782 Add attribute_hidden.
1783 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1784 __strcasestr_sse2): Likewise.
1785 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1786 (__fma_fma): Make static.
1787 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1788 (__fmaf_fma): Make static.
1790 2009-08-31 Andreas Schwab <schwab@redhat.com>
1792 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1793 reformulate in-buffer optimisation check to match code in
1794 _IO_new_file_seekoff.
1796 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1798 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1799 to srwi in 32-bit memcpy for power6.
1801 2009-09-01 Andreas Schwab <schwab@redhat.com>
1803 * include/stdio.h: Declare hidden proto for fflush.
1804 * libio/iofflush.c: Add hidden weak alias for fflush.
1806 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1808 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1809 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1811 2009-08-31 Andreas Schwab <schwab@redhat.com>
1813 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1815 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1818 * malloc/malloc.c: Add local assert definition to avoid problems with
1819 memory allocation in the real one.
1821 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1823 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1825 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1826 turn off SSSE3 on Atom.
1828 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1830 * stdlib/tst-strtol.c (tests): More tests.
1831 * stdlib/tst-strtoll.c (tests): Likewise.
1833 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1835 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1837 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1839 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1841 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1842 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1844 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1846 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1848 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1850 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1852 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1854 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1856 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1857 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1859 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1861 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1862 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1864 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1865 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1867 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1868 leftover YMM_SIZE definition.
1870 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1872 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1874 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1875 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1877 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1879 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1880 and SET_FLOAT_WORD definitions.
1882 2009-08-24 Roland McGrath <roland@redhat.com>
1884 * sysdeps/unix/syscall-template.S: New file.
1885 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1886 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1887 (compile-syscall): Pass mkdep and -g options as normal.
1888 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1889 (common-generated): Don't add them here.
1891 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1893 * math/s_fdim.c: In case of overflows set errno.
1894 * math/s_fdimf.c: Likewise.
1895 * math/s_fdiml.c: Likewise.
1897 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1898 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1899 are using the inline optimizations.
1901 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1902 (__signbitf): Likewise.
1904 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1906 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1908 * posix/Makefile (tests): Add bug-regex29.
1909 * posix/bug-regex29.c: New file.
1911 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1912 older POSIX versions are selected.
1914 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1916 * stdio-common/printf_fphex.c: Likewise.
1917 * stdio-common/tstdiomisc.c: Add more tests.
1919 * locale/locale.h: Include xlocale.h and the thread-local locale
1920 declarations for XPG7, not XPG6.
1922 2009-08-21 Andreas Schwab <schwab@redhat.com>
1924 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1925 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1926 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1927 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1928 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1929 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1931 2009-08-20 Roland McGrath <roland@redhat.com>
1933 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1934 Use l_addr instead of l_map_start (dli_fbase).
1935 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1936 address when there is no proximate symbol.
1937 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1940 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1942 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1944 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1946 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1947 Also handle SIGINT. In that case only do the cleanup and then
1948 re-raise the signal.
1949 (main): Install handler for SIGINT.
1951 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1953 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1956 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1958 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1959 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1961 (tests): Add tst-audit6 tst-audit7.
1962 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1963 tst-auditmod7a tst-auditmod7b.
1964 ($(objpfx)tst-audit6): New.
1965 ($(objpfx)tst-audit6.out): Likewise.
1966 ($(objpfx)tst-audit7): Likewise.
1967 ($(objpfx)tst-audit7.out): Likewise.
1968 (tst-audit6-ENV): Likewise.
1969 (tst-audit7-ENV): Likewise.
1970 (CFLAGS-tst-auditmod6b.c): Likewise.
1971 (CFLAGS-tst-auditmod6c.c): Likewise.
1972 (CFLAGS-tst-auditmod7b.c): Likewise.
1973 * elf/tst-audit6.c: New file.
1974 * elf/tst-audit7.c: New file.
1975 * elf/tst-auditmod6a.c: New file.
1976 * elf/tst-auditmod6b.c: New file.
1977 * elf/tst-auditmod6c.c: New file.
1978 * elf/tst-auditmod7a.c: New file.
1979 * elf/tst-auditmod7b.c: New file.
1980 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1981 saving and restoring SSE/AVX registers to ...
1982 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1984 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1986 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1987 only if SHARED is defined.
1988 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1990 2009-08-03 Jim Meyering <meyering@redhat.com>
1992 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1994 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1996 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1997 section as the other functions for this architecture.
1998 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2000 2009-08-07 Ulrich Drepper <drepper@redhat.com>
2002 * sysdeps/x86_64/strcmp.S: Add support to compile with
2003 USE_SSSE3. In this case palignr is used.
2004 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
2005 available but SSSE3 is, pick __str{,n}cmp_ssse3.
2006 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2007 Add strcmp-ssse3 and strncmp-ssse3.
2008 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
2009 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
2011 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
2012 warning through fake initialization.
2014 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2016 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
2018 2009-08-07 Andreas Schwab <schwab@redhat.com>
2020 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
2023 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
2025 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
2026 EBX from EAX = 1. Handle EAX = 11.
2028 2009-08-07 Andreas Schwab <schwab@redhat.com>
2030 * Makefile (TAGS): Use separate sed -e expressions to avoid \
2033 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
2035 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
2036 hidden IFUNC functions.
2037 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2039 * sysdeps/i386/i686/multiarch/strlen.S: New file.
2041 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
2042 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
2044 (CFLAGS-strcspn-c.c): Define.
2045 (CFLAGS-strpbrk-c.c): Define.
2046 (CFLAGS-strspn-c.c): Define.
2047 (CFLAGS-strstr.c): Define.
2048 (CFLAGS-strcasestr.c): Define.
2049 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
2050 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
2051 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
2052 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
2053 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
2054 * sysdeps/i386/i686/multiarch/strspn.S: New file.
2055 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
2056 * sysdeps/i386/i686/multiarch/strstr.c: New file.
2057 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
2058 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
2059 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
2060 -16L instead of 0xfffffffffffffff0L.
2061 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
2063 2009-08-02 Ulrich Drepper <drepper@redhat.com>
2065 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
2067 2009-07-31 Ulrich Drepper <drepper@redhat.com>
2069 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
2070 another rewrite. Much smaller and faster.
2071 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
2073 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
2074 ss_flags from the correct location.
2076 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
2078 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
2079 * sysdeps/i386/i686/cacheinfo.c: New file.
2080 * sysdeps/i386/i686/multiarch/Makefile: New file.
2081 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
2082 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
2083 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
2084 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
2085 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
2086 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
2087 (__cpuid_count): New. Provide the default.
2088 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
2089 (__x86_64_preferred_memory_instruction): Define only if
2090 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
2091 (intel_check_word): Use __cpuid.
2092 (handle_intel): Likewise.
2093 (handle_amd): Likewise.
2094 (__cache_sysconf): Likewise.
2095 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2096 (__cache_sysconf): Likewise.
2097 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2098 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
2099 (get_common_indeces): Use __cpuid.
2100 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
2101 if ENABLE_SSSE3_ON_ATOM is not defined.
2102 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
2103 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
2104 popcnt instead of popcntq.
2106 2009-07-31 Jakub Jelinek <jakub@redhat.com>
2108 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
2110 2009-07-30 Ulrich Drepper <drepper@redhat.com>
2112 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
2113 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
2114 which always causes a compile error.
2116 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
2118 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
2120 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
2121 which always causes a compile error.
2123 * debug/Makefile (tests): Add tst-longjmp_chk2.
2124 * debug/tst-longjmp_chk2.c: New file.
2126 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
2127 Remove incorrect use of BP_SYM.
2128 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
2129 here now since it is more complex than just a simple check.
2131 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
2132 we make no more progress.
2134 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2136 * math/s_fma.c: Don't define alias if __fma is a macro.
2137 * math/s_fmaf.c: Likewise.
2138 * sysdeps/x86_64/multiarch/s_fma.c: New file.
2139 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
2140 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
2142 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
2143 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
2145 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
2147 * include/libc-symbols.h (libm_ifunc): Define.
2148 * sysdeps/x86_64/multiarch/Versions: New file.
2150 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
2152 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
2154 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
2156 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2158 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
2159 call that registers used in calling conventions need to be preserved.
2160 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
2161 to preserve register content if necessary.
2162 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
2163 (_dl_x86_64_restore_sse): New function.
2164 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
2165 is allowed to modify xmm/ymm registers.
2167 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
2168 application's perspective.
2169 * stdio-common/scanf17.c: Likewise.
2171 2009-07-28 Ulrich Drepper <drepper@redhat.com>
2173 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
2175 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
2177 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
2178 two steps to catch bugs.
2180 2009-07-27 Ulrich Drepper <drepper@redhat.com>
2182 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
2183 determines which files are used in runtime lookups and only checks
2185 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
2187 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
2188 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
2189 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
2192 * elf/dl-open.c: Move _dl_scope_free to...
2193 * elf/dl-scope.c: ...here. New file.
2194 * elf/Makefile (dl-routines): Add scope.
2196 * resolv/resolv.h (RES_USE_DNSSEC): Define.
2197 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
2199 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
2200 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
2201 all the places we handled RES_USE_EDNS0 only before.
2202 Patch by Adam Tkac <atkac@redhat.com>.
2204 2009-07-27 Jakub Jelinek <jakub@redhat.com>
2206 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
2207 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
2208 Update size when reallocating.
2210 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2212 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
2213 functions used in ld.so modify xmm/ymm registers.
2214 * sysdeps/x86_64/Makefile: Hook new test up.
2215 * sysdeps/x86_64/rtld-memchr.c: New file.
2216 * sysdeps/x86_64/rtld-memcmp.c: New file.
2217 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2218 * sysdeps/x86_64/rtld-strchr.S: New file.
2219 * sysdeps/x86_64/rtld-strlen.S: New file.
2220 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2221 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2223 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2225 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2227 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2235 (next_8_bytes): Likewise.
2236 (Byte0): Remove commented out codes.
2237 (unaligned_table): Align jump table at 8 bytes.
2238 Add _sse4_2 to all labels. Always include "../strcmp.S".
2239 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2240 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2241 * sysdeps/x86_64/strncmp.S: New file.
2243 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2246 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2247 kernels, dropped when eventfd2 support was added.
2248 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2249 kernels, dropped when signalfd4 support was added.
2250 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2254 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2257 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2259 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2261 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2262 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2265 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2266 callback we must touch the status to avoid using stale value.
2268 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2271 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2273 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2274 /lib/modules/* headers anymore. We have sane headers in the standard
2277 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2279 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2280 "etf3enh" and "highgprs" added.
2281 (_dl_s390_platforms): "z10" added.
2282 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2283 Increased for the new entries.
2284 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2285 HWCAP_S390_HIGH_GPRS added.
2287 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2288 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2289 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2290 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2291 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2293 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2295 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2296 avoid additional cpuid instructions. Most of the information is
2299 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2301 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2303 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2304 SSSE3 bit for Atoms.
2305 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2308 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2309 structure before copying it to avoid warning.
2310 * posix/tst-rfc3484-2.c (do_test): Likewise.
2311 * posix/tst-rfc3484-3.c (do_test): Likewise.
2314 * include/unistd.h: Make header file suitable for C++ test cases.
2315 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2317 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2318 stack alignment in the exit code.
2320 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2321 potentially be zero.
2323 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2324 unique symbol definition.
2325 Patch by Jakub Jelinek.
2326 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2327 make sure the object with the definition cannot be unloaded. Adjust
2329 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2330 the unique symbol hash table should not be const.
2332 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2334 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2335 unnecesary variables. Comment fixes.
2337 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2339 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2340 Use NONASCII_CASE information provided by the locale to determine
2341 whether optimized string load function can be used. Minor cleanups.
2343 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2345 * string/strcasestr.c (STRCASESTR): New macro.
2346 (__strcasestr): Renamed to ..
2347 (STRCASESTR): ...this.
2348 * string/strstr.c (STRSTR): New macro.
2349 (strstr): Renamed to ..
2351 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2352 strstr-c strcasestr-c
2353 (CFLAGS-strstr.c): New.
2354 (CFLAGS-strcasestr.c): Likewise.
2355 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2356 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2357 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2358 * sysdeps/x86_64/multiarch/strstr.c: New file.
2360 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2362 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2363 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2364 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2365 _NL_CTYPE_NONASCII_CASE.
2366 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2368 (ctype_finish): Check whether there are any 8-bit characters outside
2369 the range ASCII has or whether the mapping isn't the same as for
2370 ASCII (±0x20). Set nonascii_case appropriately.
2371 (ctype_output): Add output handler for nonascii_case.
2373 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2375 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2376 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2378 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2381 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2382 0xffff in the EDNS0 record.
2384 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2386 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2387 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2388 is written before the list head update.
2389 Patch by Andreas Schwab <aschwab@redhat.com>.
2391 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2392 Jakub Jelinek <jakub@redhat.com>
2394 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2395 corruption thread-safe.
2397 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2399 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2400 overrides atomic_compare_and_exchange_val_rel, define to
2401 atomic_compare_and_exchange_val_rel by default, otherwise default
2402 to catomic_compare_and_exchange_val_acq.
2403 (catomic_compare_and_exchange_bool_rel): If arch overrides
2404 atomic_compare_and_exchange_bool_rel, define to
2405 atomic_compare_and_exchange_bool_rel by default.
2406 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2407 Use catomic_compare_and_exchange_val_rel instead of
2408 catomic_compare_and_exchange_val_acq.
2410 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2412 * sysdeps/generic/ldsodefs.h: Add prototype for
2413 _dl_higher_prime_number.
2414 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2416 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2417 restoring of ymm registers a bit.
2419 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2421 * sysdeps/x86_64/memcmp.S: New file.
2423 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2425 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2426 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2427 pointers in writable memory.
2429 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2431 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2432 * config.make.in: Add config-cflags-avx entry.
2433 * configure.in: Substitute libc_cv_cc_avx.
2434 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2435 * elf/tst-audit4.c: New file.
2436 * elf/tst-audit5.c: New file.
2437 * elf/tst-auditmod4a.c: New file.
2438 * elf/tst-auditmod4b.c: New file.
2439 * elf/tst-auditmod5a.c: New file.
2440 * elf/tst-auditmod5b.c: New file.
2441 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2443 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2444 (La_x86_64_vector): Likewise.
2445 (La_x86_64_regs): Append lr_vector.
2446 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2447 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2448 saving and restoring SSE registers to ...
2449 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2450 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2452 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2453 La_x86_64_regs. Allocate extra space and jump to memory at
2454 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2455 (save_and_restore_vector_sse): New.
2456 (save_and_restore_vector_avx): Likewise.
2457 (check_avx): Likewise.
2458 (save_and_restore_vector): Likewise.
2459 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2461 * sysdeps/x86_64/link-defines.sym: New file.
2463 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2465 * elf/do-lookup.h: Removed after folding content into...
2466 * elf/dl-lookup.c: ...here.
2468 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2470 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2472 * configure.in: Check for gnu_unique_symbol symbol type.
2473 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2474 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2475 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2476 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2478 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2479 unique symbol table.
2480 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2481 for first namespace.
2482 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2483 unique symbol hash table.
2484 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2485 * elf/tst-unique1.c: New file.
2486 * elf/tst-unique1mod1.c: New file.
2487 * elf/tst-unique1mod2.c: New file.
2488 * elf/tst-unique2.c: New file.
2489 * elf/tst-unique2mod1.c: New file.
2490 * elf/tst-unique2mod2.c: New file.
2492 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2494 * elf/elf.h (STB_GNU_UNIQUE): Define.
2496 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2498 * include/inline-hashtab.h: ...here.
2499 (htab_expand): Adjust for renamed function. Correct memory handling.
2501 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2503 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2505 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2507 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2508 (PPC_FEATURE_HAS_VSX): Likewise.
2510 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2512 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2513 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2515 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2516 aligned to 16 byte boundaries.
2517 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2518 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2519 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2521 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2523 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2524 * config.make.in (config-cflags-sse4): New variable.
2525 * configure.in: Substitute libc_cv_cc_sse4.
2526 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2528 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2529 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2530 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2531 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2532 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2533 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2534 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2535 * sysdeps/x86_64/multiarch/strspn.S: New file.
2537 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2539 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2540 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2541 (tests): Add tst-audit3 for x86_64.
2542 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2543 ($(objpfx)tst-audit3): Define.
2544 ($(objpfx)tst-audit3.out): Define.
2545 (tst-audit3-ENV): Define.
2546 * elf/tst-audit3.c: New file.
2547 * elf/tst-auditmod3a.c: New file.
2548 * elf/tst-auditmod3b.c: New file.
2549 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2552 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2553 (__stpncpy): Renamed to ...
2555 (stpncpy): Create alias only if STPNCPY is not defined.
2556 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2558 (strncpy): Renamed to ...
2560 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2561 stpncpy-c strncpy-c for string.
2562 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2563 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2564 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2565 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2566 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2567 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2569 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2571 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2572 adding to fast bin list.
2574 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2576 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2577 inet_makeaddr. This worked only with class-based networks.
2578 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2581 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2582 recognize all types.
2583 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2584 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2585 be in host byte order.
2587 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2589 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2590 (MODEL_OFFSET): Define.
2591 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2593 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2594 out common code into new function get_common_indeces. Determine
2595 extended family and model for Intel processors.
2597 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2599 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2600 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2602 * resolv/res_send.c (reopen): New function. Broken out of...
2603 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2604 fallback mechanism. If single-request fails switch to
2605 single-request-reopen mode which opens a new socket for the second
2608 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2610 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2613 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2615 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2616 for saved registers.
2617 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2618 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2619 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2621 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2623 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2625 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2627 * po/id.po: Update from translation team.
2629 * po/bg.po: Update from translation team.
2631 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2633 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2635 (strncmp): Renamed to STRNCMP.
2636 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2637 strncmp-c for string.
2638 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2639 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2640 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2641 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2643 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2645 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2646 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2647 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2648 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2649 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2651 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2652 ifuncmain7static, and ifuncmain7picstatic.
2653 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2654 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2655 $(objpfx)ifuncmain7pie.out.
2656 (modules-names): Add ifuncmod5 ifuncmod6
2657 (ifuncmod5.so-no-z-defs): Define.
2658 (ifuncmod6.so-no-z-defs): Define.
2659 (CFLAGS-ifuncmain5pic.c): Define.
2660 (CFLAGS-ifuncmain5picstatic.c): Define.
2661 (CFLAGS-ifuncmain5staticpic.c): Define.
2662 (CFLAGS-ifuncdep5pic.c): Define.
2663 (CFLAGS-ifuncmain7pic.c): Define.
2664 (CFLAGS-ifuncmain7picstatic.c): Define.
2665 (CFLAGS-ifuncmain1staticpie.c): Define.
2666 (CFLAGS-ifuncmain5pie.c): Define.
2667 (CFLAGS-ifuncmain6pie.c): Define.
2668 (CFLAGS-ifuncmain7pie.c): Define.
2669 ($(objpfx)ifuncmain1staticpie.out): Define.
2670 ($(objpfx)ifuncmain1staticpie): Define.
2671 ($(objpfx)ifuncmain5pie.out): Define.
2672 ($(objpfx)ifuncmain5pie): Define.
2673 ($(objpfx)ifuncmain6pie.out): Define.
2674 ($(objpfx)ifuncmain6pie): Define.
2675 ($(objpfx)ifuncmain5): Define.
2676 ($(objpfx)ifuncmain5pic): Define.
2677 ($(objpfx)ifuncmain5static): Define.
2678 ($(objpfx)ifuncmain5staticpic): Define.
2679 ($(objpfx)ifuncmain5picstatic): Define.
2680 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2681 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2683 * elf/b/elf/ifuncmain1staticpie.c: New file.
2684 * elf/ifuncdep5.c: New file.
2685 * elf/ifuncdep5pic.c: New file.
2686 * elf/ifuncmain5.c: New file.
2687 * elf/ifuncmain5pic.c: New file.
2688 * elf/ifuncmain5picstatic.c: New file.
2689 * elf/ifuncmain5pie.c: New file.
2690 * elf/ifuncmain5static.c: New file.
2691 * elf/ifuncmain5staticpic.c: New file.
2692 * elf/ifuncmain6pie.c: New file.
2693 * elf/ifuncmain7.c: New file.
2694 * elf/ifuncmain7pic.c: New file.
2695 * elf/ifuncmain7picstatic.c: New file.
2696 * elf/ifuncmain7pie.c: New file.
2697 * elf/ifuncmain7static.c: New file.
2698 * elf/ifuncmod5.c: New file.
2699 * elf/ifuncmod6.c: New file.
2701 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2704 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2705 (nss_endgrent): New variable.
2706 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2707 fields. Change type of files to bool and adjust all users.
2708 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2709 (internal_endgrent): Call nss_endgrent if necessary.
2710 (add_group): New function. Broken out of...
2711 (check_and_add_group): ...here.
2712 (getgrent_next_nss): Remove test that any callback is available.
2713 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2714 callback. If there is no blacklist we can trust the results returned
2715 by the initgroups_dyn callback. In case there is a callback and we
2716 find a group entry for the group ID but it doesn't contain the
2717 correct member, switch to the slow mode and use getgrent_r.
2718 (internal_getgrent_r): When we see a +: entry, determine whether
2719 there is any callback and which we can use the initgroups_dyn
2722 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2724 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2725 (_int_free): Likewise.
2727 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2729 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2730 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2731 and ARPHRD_IEEE802154_PHY.
2733 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2734 relative to generic Linux version.
2736 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2738 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2739 ($(objpfx)ifuncmain1vispie): Likewise.
2741 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2743 * login/Makefile: Build pt_chown as PIE.
2745 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2747 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2749 * elf/sln.c (usage): Likewise.
2750 * malloc/memusage.sh (do_help): Likewise.
2751 * nss/getent.c (more_help): Likewise.
2752 * posix/getconf.c (main): Likewise.
2753 * sunrpc/rpcinfo.c (usage): Likewise.
2754 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2756 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2758 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2760 * login/Makefile: If necessary link pt_chown with -lcap.
2761 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2762 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2764 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2766 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2768 * string/test-memchr.c (do_random_tests): Test very large lengths
2771 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2773 * Makeconfig (+link-pie): Define.
2774 (+prectorS): Define.
2775 (+postctorS): Define.
2776 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2777 * nscd/Makefile ($(objpfx)nscd): Likewise.
2779 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2782 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2784 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2786 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2788 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2790 * sysdeps/unix/grantpt.c: ...here.
2792 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2794 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2795 chmod if it is necessary.
2798 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2799 when the slave device is in devpts or devfs.
2802 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2805 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2806 of nd_opt_home_agent_info_preference to uint16_t.
2807 Patch by Arnaud Ebalard <arno@natisbad.org>.
2810 * nss/getent.c: Add support for printing gshadow data.
2813 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2814 not just the currently used one and those which follow.
2815 Patch by Joe Landers <jlanders@vmware.com>.
2818 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2819 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2820 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2823 * stdlib/abort.c: Define variable __abort_msg.
2824 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2825 * include/stdlib.h: Declare __abort_msg.
2826 * assert/assert-perr.c: Don't free buffer for message immediately.
2827 Store atomically in __abort_msg and free old buffer if necessary.
2828 * assert/assert.c: Likewise.
2829 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2830 store pointer in __abort_msg, and possibly free old string.
2831 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2833 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2836 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2837 handle leap seconds if they are available.
2838 Patch by Akinori Hattori <hattya@gentoo.org>.
2840 * timezone/tzselect.ksh: Update from tzcode2009i.
2841 * timezone/zdump.c: Likewise.
2842 * timezone/zic.c: Likewise.
2844 * timezone/africa: Update from tzdata2009i.
2845 * timezone/antarctica: Likewise.
2846 * timezone/asia: Likewise.
2847 * timezone/australasia: Likewise.
2848 * timezone/backward: Likewise.
2849 * timezone/etcetera: Likewise.
2850 * timezone/europe: Likewise.
2851 * timezone/factory: Likewise.
2852 * timezone/iso3166.tab: Likewise.
2853 * timezone/leapseconds: Likewise.
2854 * timezone/northamerica: Likewise.
2855 * timezone/pacificnew: Likewise.
2856 * timezone/solar87: Likewise.
2857 * timezone/solar88: Likewise.
2858 * timezone/solar89: Likewise.
2859 * timezone/southamerica: Likewise.
2860 * timezone/systemv: Likewise.
2861 * timezone/yearistype: Likewise.
2862 * timezone/zone.tab: Likewise.
2864 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2866 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2867 STT_GNU_IFUNC symbol or in 8 into type_class.
2869 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2870 instead of Elf64_Addr.
2872 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2874 * po/sv.po: Update from translation team.
2877 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2878 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2879 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2882 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2884 * Versions.def: Add GLIBC_2.11 for libpthread.
2886 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2888 * resolv/res_send.c (send_dg): Remember we switched to
2889 single-request mode.
2891 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2893 * dlfcn/dlfcn.h: Remove comma at end of enum.
2894 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2896 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2897 parsing mode string.
2899 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2901 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2903 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2905 * sysdeps/x86_64/multiarch/strlen.S: New file.
2906 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2907 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2908 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2911 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2914 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2916 * sysdeps/x86_64/strlen.S: Minor optimizations.
2918 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2920 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2921 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2922 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2923 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2924 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2925 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2926 ifuncmain3.c, ifuncmod3.c,.
2927 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2928 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2929 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2930 ifuncmain4picstatic.
2931 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2932 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2933 ifuncmain3, ifuncmain4.
2934 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2935 $(objpfx)ifuncmain1vispie.out.
2936 (modules-names): Add ifuncmod1 ifuncmod3.
2937 (generated): Add ifuncmain1pie ifuncmain1pie.out
2938 ifuncmain1vispie ifuncmain1vispie.out.
2939 Define rules to build and run the tests.
2940 * elf/ifuncdep1.c: New file.
2941 * elf/ifuncdep1pic.c: New file.
2942 * elf/ifuncdep2.c: New file.
2943 * elf/ifuncdep2pic.c: New file.
2944 * elf/ifuncmain1.c: New file.
2945 * elf/ifuncmain1pic.c: New file.
2946 * elf/ifuncmain1picstatic.c: New file.
2947 * elf/ifuncmain1pie.c: New file.
2948 * elf/ifuncmain1static.c: New file.
2949 * elf/ifuncmain1staticpic.c: New file.
2950 * elf/ifuncmain1vis.c: New file..
2951 * elf/ifuncmain1vispic.c: New file..
2952 * elf/ifuncmain1vispie.c: New file.
2953 * elf/ifuncmain2.c: New file.
2954 * elf/ifuncmain2pic.c: New file.
2955 * elf/ifuncmain2picstatic.c: New file.
2956 * elf/ifuncmain2static.c: New file.
2957 * elf/ifuncmain3.c: New file.
2958 * elf/ifuncmain4.c: New file.
2959 * elf/ifuncmain4picstatic.c: New file.
2960 * elf/ifuncmain4static.c: New file.
2961 * elf/ifuncmod1.c: New file.
2962 * elf/ifuncmod3.c: New file.
2964 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2966 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2968 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2971 * posix/Makefile (routines): Add execvpe.
2972 * posix/Versions: Export execvpe for GLIBC_2.11.
2973 * posix/execvp.c: Now only a wrapper. Move code to...
2974 * posix/execvpe.c: ...here. New file.
2975 * posix/unistd.h: Declare execvpe.
2977 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2979 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2980 for STT_GNU_IFUNC handling for efficiency.
2981 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2983 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2985 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2987 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2989 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2992 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2994 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2996 (__rela_iplt_start): New declaration.
2997 (__rela_iplt_end): Likewise.
2998 (__rel_iplt_start): Likewise.
2999 (__rel_iplt_end): Likewise.
3000 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
3001 * elf/elf.h (R_386_IRELATIVE): New macro.
3002 (R_X86_64_IRELATIVE): New macro.
3003 (R_386_NUM): Updated.
3004 (R_X86_64_NUM): Likewise.
3005 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
3006 (libc_ifunc_hidden_def): New macro.
3007 * sysdeps/generic/dl-irel.h: New file.
3008 * sysdeps/i386/dl-irel.h: New file.
3009 * sysdeps/x86_64/dl-irel.h: New file.
3010 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
3011 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
3012 Handle R_386_IRELATIVE.
3013 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
3014 (elf_machine_lazy_rela): Likewise.
3015 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
3017 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
3019 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3021 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
3022 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
3023 are no differences. If an architecture has bits in CPUID index 1
3024 meaning different things the values for the COMMON_CPUID_INDEX_1
3025 index must not be set.
3026 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
3027 (HAS_POPCOUNT): ...this. New macro.
3028 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
3029 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
3030 to set the value for Intel and AMD architectures.
3031 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
3032 INTEL_CPUID_INDEX_1.
3033 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
3036 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
3038 * configure.in: Move AC_CANONICAL_HOST before first use of $host
3041 2009-05-29 Jakub Jelinek <jakub@redhat.com>
3043 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
3044 (__expm1l): Set errno to ERANGE on overflow.
3045 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
3046 (__tanl): Set errno to EDOM for ±Inf.
3047 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
3048 (__cosl): Set errno to EDOM for ±Inf.
3049 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
3050 (__sinl): Set errno to EDOM for ±Inf.
3052 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
3054 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3055 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
3056 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
3058 2009-05-29 Ulrich Drepper <drepper@redhat.com>
3060 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
3062 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
3064 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
3066 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
3067 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3068 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3069 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
3071 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
3072 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
3073 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
3075 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3076 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
3078 2009-05-22 Jakub Jelinek <jakub@redhat.com>
3080 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
3081 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
3082 is, either do nothing at all if __ASSUME_ACCEPT4, or
3083 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
3084 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
3085 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
3087 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
3088 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
3089 internal_accept4 in socket directory.
3091 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
3093 * sysdeps/ia64/configure.in: New file.
3095 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
3098 * sysdeps/ia64/memchr.S: Use speculative load.
3100 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
3101 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
3104 * sysdeps/i386/__longjmp.S: Add .text.
3105 * sysdeps/x86_64/__longjmp.S: Likewise.
3107 2009-05-21 Ulrich Drepper <drepper@redhat.com>
3109 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3110 __ASSUME_ACCEPT4 for IA-64.
3112 2009-05-21 Jakub Jelinek <jakub@redhat.com>
3114 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
3116 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
3117 (SOCKOP_accept4): Define.
3119 2009-05-20 Ulrich Drepper <drepper@redhat.com>
3121 Sun approved the change of the license.
3122 * sunrpc/auth_des.c: Replace license text.
3123 * sunrpc/auth_none.c: Likewise.
3124 * sunrpc/auth_unix.c: Likewise.
3125 * sunrpc/authdes_prot.c: Likewise.
3126 * sunrpc/authuxprot.c: Likewise.
3127 * sunrpc/bindrsvprt.c: Likewise.
3128 * sunrpc/clnt_gen.c: Likewise.
3129 * sunrpc/clnt_perr.c: Likewise.
3130 * sunrpc/clnt_raw.c: Likewise.
3131 * sunrpc/clnt_simp.c: Likewise.
3132 * sunrpc/clnt_tcp.c: Likewise.
3133 * sunrpc/clnt_udp.c: Likewise.
3134 * sunrpc/clnt_unix.c: Likewise.
3135 * sunrpc/des_crypt.c: Likewise.
3136 * sunrpc/des_soft.c: Likewise.
3137 * sunrpc/get_myaddr.c: Likewise.
3138 * sunrpc/getrpcport.c: Likewise.
3139 * sunrpc/key_call.c: Likewise.
3140 * sunrpc/key_prot.c: Likewise.
3141 * sunrpc/openchild.c: Likewise.
3142 * sunrpc/pm_getmaps.c: Likewise.
3143 * sunrpc/pm_getport.c: Likewise.
3144 * sunrpc/pmap_clnt.c: Likewise.
3145 * sunrpc/pmap_prot.c: Likewise.
3146 * sunrpc/pmap_prot2.c: Likewise.
3147 * sunrpc/pmap_rmt.c: Likewise.
3148 * sunrpc/rpc/auth.h: Likewise.
3149 * sunrpc/rpc/auth_unix.h: Likewise.
3150 * sunrpc/rpc/clnt.h: Likewise.
3151 * sunrpc/rpc/des_crypt.h: Likewise.
3152 * sunrpc/rpc/key_prot.h: Likewise.
3153 * sunrpc/rpc/netdb.h: Likewise.
3154 * sunrpc/rpc/pmap_clnt.h: Likewise.
3155 * sunrpc/rpc/pmap_prot.h: Likewise.
3156 * sunrpc/rpc/pmap_rmt.h: Likewise.
3157 * sunrpc/rpc/rpc.h: Likewise.
3158 * sunrpc/rpc/rpc_des.h: Likewise.
3159 * sunrpc/rpc/rpc_msg.h: Likewise.
3160 * sunrpc/rpc/svc.h: Likewise.
3161 * sunrpc/rpc/svc_auth.h: Likewise.
3162 * sunrpc/rpc/types.h: Likewise.
3163 * sunrpc/rpc/xdr.h: Likewise.
3164 * sunrpc/rpc_clntout.c: Likewise.
3165 * sunrpc/rpc_cmsg.c: Likewise.
3166 * sunrpc/rpc_common.c: Likewise.
3167 * sunrpc/rpc_cout.c: Likewise.
3168 * sunrpc/rpc_dtable.c: Likewise.
3169 * sunrpc/rpc_hout.c: Likewise.
3170 * sunrpc/rpc_main.c: Likewise.
3171 * sunrpc/rpc_parse.c: Likewise.
3172 * sunrpc/rpc_parse.h: Likewise.
3173 * sunrpc/rpc_prot.c: Likewise.
3174 * sunrpc/rpc_sample.c: Likewise.
3175 * sunrpc/rpc_scan.c: Likewise.
3176 * sunrpc/rpc_scan.h: Likewise.
3177 * sunrpc/rpc_svcout.c: Likewise.
3178 * sunrpc/rpc_tblout.c: Likewise.
3179 * sunrpc/rpc_util.c: Likewise.
3180 * sunrpc/rpc_util.h: Likewise.
3181 * sunrpc/rpcinfo.c: Likewise.
3182 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3183 * sunrpc/rpcsvc/key_prot.x: Likewise.
3184 * sunrpc/rpcsvc/klm_prot.x: Likewise.
3185 * sunrpc/rpcsvc/mount.x: Likewise.
3186 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3187 * sunrpc/rpcsvc/rex.x: Likewise.
3188 * sunrpc/rpcsvc/rstat.x: Likewise.
3189 * sunrpc/rpcsvc/rusers.x: Likewise.
3190 * sunrpc/rpcsvc/sm_inter.x: Likewise.
3191 * sunrpc/rpcsvc/spray.x: Likewise.
3192 * sunrpc/rpcsvc/yppasswd.x: Likewise.
3193 * sunrpc/rtime.c: Likewise.
3194 * sunrpc/svc.c: Likewise.
3195 * sunrpc/svc_auth.c: Likewise.
3196 * sunrpc/svc_authux.c: Likewise.
3197 * sunrpc/svc_raw.c: Likewise.
3198 * sunrpc/svc_run.c: Likewise.
3199 * sunrpc/svc_simple.c: Likewise.
3200 * sunrpc/svc_tcp.c: Likewise.
3201 * sunrpc/svc_udp.c: Likewise.
3202 * sunrpc/svc_unix.c: Likewise.
3203 * sunrpc/svcauth_des.c: Likewise.
3204 * sunrpc/xcrypt.c: Likewise.
3205 * sunrpc/xdr.c: Likewise.
3206 * sunrpc/xdr_array.c: Likewise.
3207 * sunrpc/xdr_float.c: Likewise.
3208 * sunrpc/xdr_mem.c: Likewise.
3209 * sunrpc/xdr_rec.c: Likewise.
3210 * sunrpc/xdr_ref.c: Likewise.
3211 * sunrpc/xdr_sizeof.c: Likewise.
3212 * sunrpc/xdr_stdio.c: Likewise.
3214 * po/da.po: Update from translation team.
3216 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3218 * sysdeps/sh/____longjmp_chk.S: New file.
3219 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3220 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3222 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3223 Ulrich Drepper <drepper@redhat.com>
3225 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3226 (__nscd_cache_search): Assume each entry in the
3227 hash chain needs one hashentry and half of datahead. Use
3228 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3230 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3232 * posix/sys/wait.h: Fix typos. Pretty printing.
3233 * stdlib/stdlib.h: Likewise. Correct comments.
3236 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3238 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3241 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3243 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3244 Use it if we absolutely cannot reach any more correct list elements
3245 because that many do not fit into the currently mapped database.
3247 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3249 * nscd/nscd_helper.c: Include stddef.h.
3250 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3251 in a couple of places. Return NULL if trail is not less than
3252 datasize, don't consider dataheads with length smaller than
3253 offsetof (struct datahead, data) + datalen.
3254 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3255 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3256 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3257 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3258 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3259 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3260 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3262 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3264 (fallocate64): ... to this.
3265 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3267 (fallocate64): ... to this.
3268 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3269 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3270 fallocate64@@GLIBC_2.10.
3271 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3272 fallocate64@@GLIBC_2.11.
3273 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3274 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3275 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3276 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3278 * nscd/selinux.c (nscd_avc_destroy): Removed.
3279 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3280 * nscd/nscd.c (termination_handler): Don't call
3283 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3285 * include/atomic.h: Formatting.
3286 (catomic_compare_and_exchange_val_acq): Don't define if already
3287 defined by bits/atomic.h.
3289 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3291 * math/libm-test.inc (expm1_test): Add test for range error.
3293 * Versions.def: Add GLIBC_2.11 for libc.
3294 * debug/Makefile (routines): Add longjmp_chk.
3295 Add rules to build and run tst-longjmp_chk.
3296 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3297 * debug/longjmp_chk.c: New file.
3298 * debug/tst-longjmp_chk.c: New file.
3299 * include/bits/setjmp2.: New file.
3300 * include/stdio.h: Mark __fortify_fail as internal_function.
3301 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3302 * setjmp/bits/setjmp2.h: New file.
3303 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3305 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3307 * sysdeps/i386/____longjmp_chk.S: New file.
3308 * sysdeps/x86_64/____longjmp_chk.S: New file.
3309 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3310 * sysdeps/x86_64/__longjmp.S: Likewise.
3312 * version.h: Bump for 2.11 development.
3314 * elf/check-execstack.c: New file.
3315 * elf/Makefile: Add rules to build and run check-execstack.
3317 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3319 * version.h (VERSION): Bump to 2.10.1.
3321 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3322 compatibility functions.
3323 * nss/getXXent_r.c: Likewise.
3324 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3325 * gshadow/getsgnam_r.c: Likewise.
3326 * gshadow/Version: Remove duplicate entries.
3328 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3329 for recent processor.
3330 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3333 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3335 * version.h (VERSION): Bump for 2.10 release.
3336 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3338 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3339 same place we add ASFLAGS-config.
3341 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3344 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3345 or FORMERR and the other NOERROR, don't raise an error.
3347 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3350 * Makeconfig (+asflags): New variable based upon ASFLAG or
3352 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3353 * config.make.in (asflags-cpu): Add variable based upon
3354 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3356 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3357 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3358 recognizes power6 instruction set due to passing -mcpu=power6 from
3359 --with-cpu=power6 when compiling .S files.
3360 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3362 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3364 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3367 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3369 * string/stratcliff.c (do_test): Test for zero length
3370 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3371 at the end of the page.
3373 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3375 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3377 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3380 * po/da.po: Update from translation team.
3382 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3384 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3385 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3387 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3389 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3390 and READ_IMPLIES_EXEC.
3392 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3394 * po/da.po: Update from translation team.
3396 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3398 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3401 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3403 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3404 to MAP_ANON in PROT_NONE mmap64 call.
3405 (open_archive): Likewise.
3406 (file_data_available_p): Use mmap64 instead of mremap.
3407 (enlarge_archive): Likewise. Update head if ah->addr changed.
3408 Attempt to reserve address space after mmap64 region.
3410 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3412 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3413 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3414 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3416 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3417 atanh should set ERANGE.
3420 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3421 result of lookup to make call to implement STT_GNU_IFUNC.
3422 (_dl_profile_fixup): Likewise.
3423 Patch by H.J. Lu <hjl.tools@gmail.com>.
3425 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3428 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3431 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3432 label if it is not used.
3434 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3435 of gmon_hist_hdr and gmon_hdr structures and use them.
3436 * elf/sprof.c: Likewise.
3438 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3441 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3443 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3446 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3447 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3449 (iruserok_af): Use ss_family instead of casts.
3451 * gmon/gmon.c (write_hist): Define real-type variant of
3452 gmon_hist_hdr structure and use it.
3453 (write_gmon): Likewise for gmon_hdr.
3455 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3456 function if we are not going to define it.
3457 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3459 * inet/inet6_option.c (option_alloc): Add temporary variable to
3462 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3463 name of VTable element.
3464 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3465 * libio/iovsscanf.c: Likewise.
3466 * libio/vasprintf.c: Likewise.
3467 * libio/vsnprintf.c: Likewise.
3468 * stdio-common/isoc99_vsscanf.c: Likewise.
3469 * stdlib/strfmon_l.c: Likewise.
3470 * debug/vasprintf_chk.c: Likewise.
3471 * debug/vsnprintf_chk.c: Likewise.
3472 * debug/vsprintf_chk.c: Likewise.
3474 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3477 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3479 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3481 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3483 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3485 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3486 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3487 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3488 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3489 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3490 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3491 * math/libm-test.inc: Add tests for errno after tan calls with
3494 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3495 errno value vor pow(+-0,neg).
3496 * math/libm-test.inc (pow_test): Add tests for errno value for
3499 * math/w_fmod.c: Also handle x=±Inf as error.
3500 * math/w_fmodf.c: Likewise.
3501 * math/w_fmodl.c: Likewise.
3502 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3505 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3506 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3507 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3508 * sysdeps/i386/fpu/s_sin.S: Likewise.
3509 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3510 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3511 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3512 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3513 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3514 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3515 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3516 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3517 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3518 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3521 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3522 ERANGE for underflows.
3523 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3525 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3528 * libio/tst-widetext.input: Remove surrogates.
3530 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3532 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3533 for lgamma should set errno to ERANGE, not EDOM.
3534 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3536 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3539 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3542 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3543 space when temporarily mapping the whole content of the old file.
3546 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3549 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3551 * iconvdata/sjis.c (BODY): Don't advance inptr before
3552 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3553 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3556 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3558 * locale/locarchive.h (struct locarhandle): Rename len field to
3559 mmaped and add new reserved field.
3560 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3561 (create_archive): Reserve address space and then map file into it.
3562 (open_archive): Likewise.
3563 (file_data_available_p): New function.
3564 (compare_from_file): New function.
3565 (close_archive): Adjust to member name changes.
3566 (add_locale): Before comparing locale data, check it is mapped.
3567 Otherwise fall back to reading from the file.
3569 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3571 * stdio-common/psiginfo.c: Include <errno.h>.
3573 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3576 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3577 to get consistency between 32 and 64 bit architectures.
3580 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3581 directory for dummy syscall rules.
3582 Patch by Chris Steinbroner <hesh@pobox.com>.
3584 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3587 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3590 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3592 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3593 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3595 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3597 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3598 data from vector to temporary buffer and call PWRITEV after it
3599 instead of vice versa.
3600 * sysdeps/posix/preadv.c: Fix up comment.
3601 * misc/preadv.c: Likewise.
3602 * misc/preadv64.c: Likewise.
3603 * misc/pwritev.c: Likewise.
3604 * misc/pwritev64.c: Likewise.
3605 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3607 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3609 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3611 * shadow/Makefile (tests): Add tst-shadow.
3612 * shadow/tst-shadow.c: New file.
3615 * gshadow/Makefile: New file.
3616 * gshadow/Versions: New file.
3617 * gshadow/fgetsgent.c: New file.
3618 * gshadow/fgetsgent_r.c: New file.
3619 * gshadow/getsgent.c: New file.
3620 * gshadow/getsgent_r.c: New file.
3621 * gshadow/getsgnam.c: New file.
3622 * gshadow/getsgnam_r.c: New file.
3623 * gshadow/gshadow.h: New file.
3624 * gshadow/putsgent.c: New file.
3625 * gshadow/sgetsgent.c: New file.
3626 * gshadow/sgetsgent_r.c: New file.
3627 * gshadow/tst-gshadow.c: New file.
3628 * include/gshadow.h: New file.
3629 * Makeconfig (all-subdirs): Add gshadow.
3630 * Makefile (installed-headers): Add gshadow/gshadow.h.
3631 * nss/Makefile (databases): Add sgrp.
3632 * nss/Versions: Add gshadow functions as private exports.
3633 * nss/nsswitch.conf: Add gshadow entry.
3634 * nss/sgrp-lookup.c: New file.
3635 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3636 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3637 * nss/nss_files/files-sgrp.c: New file.
3638 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3639 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3641 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3643 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3644 * stdio-common/reg-modifier.c: Likewise.
3646 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3648 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3651 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3654 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3655 headers up to 2.6.30.
3657 * po/ca.po: Update from translation team.
3659 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3662 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3663 an object that uses static TLS if the TLS modid is higher than the
3664 reserve we always allocate. At least for multi-threaded code.
3666 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3668 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3669 Numerically stable check for valid width.
3671 * locale/programs/locarchive.c (open_archive): Map the entire file
3672 and not just the administrative data.
3673 (add_locale): When we find a hash sum match compare the content
3676 * malloc/malloc.c (malloc_info): Output address space information.
3678 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3680 * malloc/malloc.c (malloc_info): Also output system memory information.
3682 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3683 architectures have preadv/pwritev in 2.6.30.
3685 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3686 * sysdeps/posix/readv.c: Likewise.
3687 Reported by Markus Armbruster <armbru@redhat.com>.
3689 * malloc/hooks.c (top_check): Force hook value into register.
3691 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3693 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3694 calls to _dl_relocate_object.
3696 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3699 * malloc/malloc.c (force_reg): Define.
3700 (sYSMALLOc): Load hook variable into variable
3701 before test and force into register.
3702 (sYSTRIm): Likewise.
3703 (public_mALLOc): Force hook value into register.
3704 (public_fREe): Likewise.
3705 (public_rEALLOc): Likewise.
3706 (public_mEMALIGn): Likewise.
3707 (public_vALLOc): Likewise.
3708 (public_pVALLOc): Likewise.
3709 (public_cALLOc): Likewise.
3710 (__posix_memalign): Likewise.
3711 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3712 before test and force into register.
3713 * malloc/hooks.c (top_check): Likewise.
3714 (public_sET_STATe): Pretty printing.
3716 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3717 in case we only receive one reply in single-request mode.
3719 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3721 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3722 are dlopened in statically linked program even for __LM_ID_CALLER.
3724 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3726 * resolv/res_send.c (send_dg): Don't switch into single-request
3727 mode if we already are in it.
3729 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3731 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3732 are always at least 4 bytes in the returned line.
3734 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3736 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3737 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3738 instead of 8K. Stop searching in /proc/stat after hitting first
3739 line not starting with cpu.
3740 (next_line): Truncate too long
3741 lines at buffer size * 3/4 instead of pretending there were line
3742 breaks inside of large lines.
3744 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3746 * sysdeps/x86_64/mp_clz_tab.c: New file.
3748 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3749 Ulrich Drepper <drepper@redhat.com>
3751 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3752 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3753 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3755 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3757 * sysdeps/sh/libc-tls.c: New file.
3759 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3761 2009-04-14 Roland McGrath <roland@redhat.com>
3763 * elf/elf.h: Add various missing ARM constants, to match binutils.
3765 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3767 Optimizations from GMP.
3768 * sysdeps/x86_64/add_n.S: New file.
3769 * sysdeps/x86_64/addmul_1.S: New file.
3770 * sysdeps/x86_64/lshift.S: New file.
3771 * sysdeps/x86_64/mul_1.S: New file.
3772 * sysdeps/x86_64/rshift.S: New file.
3773 * sysdeps/x86_64/sub_n.S: New file.
3774 * sysdeps/x86_64/submul_1.S: New file.
3776 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3778 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3779 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3780 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3781 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3783 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3785 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3788 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3790 * sysdeps/x86-64/strrchr.S: New file.
3792 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3794 * stdio-common/printf.h (struct printf_info): Add user element.
3795 New types printf_arginfo_size_function, printf_va_arg_function.
3796 Declare register_printf_specifier, register_printf_modifier,
3797 register_printf_type.
3798 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3799 (union printf_arg): Add pa_user element.
3800 Adjust __printf_arginfo_table type.
3801 Add __printf_va_arg_table, __printf_modifier_table,
3802 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3804 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3805 If registered arginfo call failed try normal specifier.
3806 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3808 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3809 * stdio-common/Versions: Export register_printf_modifier,
3810 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3811 * stdio-common/reg-modifier.c: New file.
3812 * stdio-common/reg-type.c: New file.
3813 * stdio-common/reg-printf.c (__register_printf_specifier): New
3814 function. Mostly the old __register_printf_function function but
3815 uses locking and type of third parameter changed.
3816 (__register_printf_function): Implement using
3817 __register_printf_specifier.
3818 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3819 calls to arginfo functions. Allocate enough memory for user-defined
3820 types. Call new va_arg functions to get user-defined types.
3821 Try installed handlers even for existing format specifiers first.
3823 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3825 * sysdeps/x86_64/rawmemchr.S: New file.
3827 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3828 Simplified code and possible copy problem fixed.
3830 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3831 function if it is not defined. Add some necessary casts.
3832 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3834 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3835 have preadv/pwritev in 2.6.30.
3837 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3839 * malloc/malloc.c (malloc_info): New function.
3840 * malloc/malloc.h: Declare it.
3841 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3843 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3846 * malloc/malloc.c (_int_realloc): Add parameter with old block
3847 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3849 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3851 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3853 * sysdeps/x86_64/strchrnul.S: New file.
3855 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3856 depending libcrypt on -lfreebl3.
3858 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3859 preadv/pwritev in 2.6.30.
3861 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3862 instead of __strcasecmp.
3864 * string/stratcliff.c (do_test): Add memchr tests..
3865 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3866 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3867 first read quad word.
3869 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3871 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3872 * string/tst-svc.input: Add new test case.
3873 * string/tst-svc.expect: Adjust.
3874 * string/Makefile: Don't ignore tst-svc error.
3876 * sysdeps/x86_64/memchr.S: New file.
3878 * resolv/resolv.h (RES_SNGLKUP): Define.
3879 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3880 * resolv/res_send.c (send_dg): If we sent two requests at once and
3881 only get one reply before timeout switch to mode where we send the
3882 second request only after the first answer has been received.
3884 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3886 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3887 * sysdeps/x86_64/strchr.S: Likewise.
3889 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3891 * configure.in: We need to test for the compiler earlier.
3893 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3894 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3896 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3897 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3899 * misc/preadv.c: New file.
3900 * misc/preadv64.c: New file.
3901 * misc/pwritev.c: New file.
3902 * misc/pwritev64.c: New file.
3903 * sysdeps/posx/preadv.c: New file.
3904 * sysdeps/posx/preadv64.c: New file.
3905 * sysdeps/posx/pwritev.c: New file.
3906 * sysdeps/posx/pwritev64.c: New file.
3907 * sysdeps/unix/sysv/linux/preadv.c: New file.
3908 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3909 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3910 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3911 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3912 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3914 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3916 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3918 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3919 __ASSUME_COMPLETE_READV_WRITEV.
3920 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3921 with modern kernels.
3922 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3924 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3925 to free a possible malloced buffer in case of cancellation.
3926 * sysdeps/posix/writev.c: Likewise for write.
3928 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3930 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3932 * configure.in: Recognize --enable-nss-crypt.
3933 * config.make.in: Add nss-crypt entry.
3934 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3935 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3936 and include path for NSS directory to compiler for md5-crypt,
3937 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3938 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3939 function implementation, use NSS. Introduce wrappers around the
3940 hash function calls. Little code size optimization.
3941 * crypt/sha256-crypt.c: Likewise.
3942 * crypt/sha512-crypt.c: Likewise.
3943 * scripts/check-local-headers.sh: Ignore nss3 directory.
3945 * configure.in: Rename pic_default to libc_cv_pic_default.
3946 * config.make.in: Likewise.
3948 2009-04-01 Roland McGrath <roland@redhat.com>
3950 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3951 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3952 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3953 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3954 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3955 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3956 (R_SPARC_NUM): Update.
3957 From Dave Miller <davem@davemloft.net>.
3959 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3961 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3963 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3965 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3966 those which are used.
3967 * elf/dl-addr.c: Likewise.
3968 * elf/dl-caller.c: Likewise.
3969 * elf/dl-fini.c: Likewise.
3970 * elf/dl-iteratephdr.c: Likewise.
3971 * elf/dl-libc.c: Likewise.
3972 * elf/dl-load.c: Likewise.
3973 * elf/dl-support.c: Likewise.
3974 * elf/dl-sym.c: Likewise.
3975 * elf/rtld.c: Likewise.
3976 * sysdeps/generic/ldsodefs.h: Likewise.
3978 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3979 * elf/dl-minimal.c: Likewise.
3980 * elf/dl-misc.c: Likewise.
3981 * elf/rtld.c: Likewise.
3982 * sysdeps/generic/ldsodefs.h: Likewise.
3984 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3986 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3987 Avoid reuse of complex expression.
3989 * po/fr.po: Update from translation team.
3991 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3993 * include/dirent.h: Yet more changes to match sort function type
3995 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3996 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3997 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3999 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
4001 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
4003 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4005 * nscd/connections.c (restart): Try to preserve the process name
4006 by reading the /proc/self/exe symlink and using the return name.
4007 Patch by Jeff Bastian <jbastian@redhat.com>.
4009 2009-03-15 Ulrich Drepper <drepper@redhat.com>
4012 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
4013 if we are not loading a new audit library.
4014 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
4015 Only use profiling trampoline for auditing if we are not relocating
4017 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
4018 * elf/rtld.c: Likewise.
4019 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
4021 * elf/rtld.c (dl_main): Extend help message for --audit option.
4024 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
4025 alphasort64, versionsort, and versionsort64 to POSIX 2008.
4026 * dirent/alphasort.c: Adjust implementation to type change.
4027 * dirent/alphasort64.c: Likewise.
4028 * dirent/scandir.c: Likewise.
4029 * dirent/versionsort.c: Likewise.
4030 * dirent/versionsort64.c: Likewise.
4031 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
4033 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
4037 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
4038 correctly. Set segleft member in output as required.
4039 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4040 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
4043 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
4044 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4045 * inet/Makefile (tests): Add tst-inet6_rth.
4046 * inet/tst-inet6_rth.c: New file.
4049 * string/strlen.c (strlen): Fix omission in the expression to test
4052 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4054 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
4056 * elf/dl-runtime.c (reloc_offset): Define.
4057 (reloc_index): Define.
4058 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
4059 (_dl_fixup_profile): Likewise. Use reloc_index instead of
4060 computing index from reloc_offset.
4061 (_dl_call_pltexit): Likewise.
4062 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
4063 the relocation index to _dl_fixup.
4064 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
4066 * sysdeps/x86_64/dl-runtime.c: New file.
4069 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
4070 alignment of La_x86_64_regs. Store xmm parameters.
4071 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
4074 * string/strverscmp.c (__strverscmp): Fix case of different digits
4075 in fractional part of string.
4076 Patch by Jingyu Liu <jyliu@fortinet.com>.
4077 * string/Makefile (tests): Add tst-svc2.
4078 * string/tst-svc2.c: New file.
4080 * string/strverscmp.c (__strverscmp): Optimize size of tables.
4082 * locale/iso-639.def: Add Min Nan.
4084 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4087 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
4089 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4091 * elf/dl-sysdep.c (auxvars): Compress data structure.
4093 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
4094 STT_GNU_IFUNC handling.
4095 (elf_machine_rela): Likewise.
4097 2009-03-13 Ulrich Drepper <drepper@redhat.com>
4099 * config.h.in (USE_MULTIARCH): Define.
4100 * configure.in: Handle --enable-multi-arch.
4101 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
4102 (_dl_fixup_profile): Likewise.
4103 * elf/do-lookup.c (dl_lookup_x): Likewise.
4104 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
4105 * elf/elf.h (STT_GNU_IFUNC): Define.
4106 * include/libc-symbols.h (libc_ifunc): Define.
4107 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
4108 framework in init-arch.h to get CPUID values.
4109 * sysdeps/x86_64/multiarch/Makefile: New file.
4110 * sysdeps/x86_64/multiarch/init-arch.c: New file.
4111 * sysdeps/x86_64/multiarch/init-arch.h: New file.
4112 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
4114 * config.make.in (experimental-malloc): Define.
4115 * configure.in: Handle --enable-experimental-malloc.
4116 * malloc/Makefile: Handle experimental-malloc flag.
4117 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
4118 * malloc/arena.c: Likewise.
4119 * malloc/hooks.c: Likewise.
4120 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
4122 2009-03-11 Ulrich Drepper <drepper@redhat.com>
4124 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
4125 prediction. A few size optimizations.
4127 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4129 * time/tzset.c: Optimize a bit for size.
4131 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4133 * include/stdio.h (fmemopen): Add libc_hidden_proto.
4134 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
4136 * elf/sprof.c: Avoid warning about multi-line comment.
4138 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4140 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
4142 * time/tst-posixtz.c: Add tests for quoted timezone names.
4144 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4146 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
4147 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
4148 200809L instead of 200112L.
4149 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
4150 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
4152 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
4153 instead of __quick_exit_funcs to __run_exit_handlers.
4154 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
4155 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
4156 (__cxa_at_quick_exit): Remove attribute_hidden.
4157 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
4158 to __run_exit_handlers.
4159 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
4162 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4164 * po/id.po: Update from translation team.
4166 2009-02-18 Jakub Jelinek <jakub@redhat.com>
4168 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
4169 .machine push; .machine "power6" and .machine pop around mtfsf
4170 insns outside of _ARCH_PWR6 define.
4171 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4172 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
4174 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
4176 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
4177 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
4178 relax_fenv_state): Likewise.
4180 2009-03-08 Ulrich Drepper <drepper@redhat.com>
4182 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
4184 (static-only-routines): Add at_quick_exit.
4185 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
4187 * stdlib/quick_exit.c: New file.
4188 * stdlib/at_quick_exit.c: New file.
4189 * stdlib/cxa_at_quick_exit.c: New file.
4190 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
4192 (__internal_atexit): New function.
4193 (__new_exitfn): Now takes parameter to point to the list to use.
4194 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
4195 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
4196 (exit): ...here. Just call __run_exit_handlers appropriately.
4197 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
4198 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
4199 * stdlib/on_exit.c: Adjust call to __new_exitfn.
4200 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
4202 * po/id.po: Update from translation team.
4204 2009-03-07 Ulrich Drepper <drepper@redhat.com>
4206 * po/ru.po: Update from translation team.
4208 2009-03-04 Ulrich Drepper <drepper@redhat.com>
4210 * po/nl.po: Update from translation team.
4212 2009-03-03 Ulrich Drepper <drepper@redhat.com>
4214 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4215 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4216 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4217 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4218 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4219 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4220 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4222 * po/pl.po: Update from translation team.
4224 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4227 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4228 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4229 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4230 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4231 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4232 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4233 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4235 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4236 Add fallocate and fallocate64.
4238 * io/fcntl.h: Pretty printing.
4240 2009-03-02 Richard Guenther <rguenther@suse.de>
4242 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4243 attribute also for non-C99 inline semantics variant.
4245 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4247 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4248 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4249 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4250 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4251 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4253 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4256 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4258 * po/cs.po: Update from translation team.
4260 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4262 * po/bg.po: Update from translation team.
4263 * po/sv.po: Likewise.
4264 * po/fi.po: Likewise.
4265 * po/vi.po: Likewise.
4267 2009-02-27 Roland McGrath <roland@redhat.com>
4269 * Makeconfig (%.v.i): Depend on Makeconfig.
4270 Exclude % lines from initial #-comment removal.
4272 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4274 * po/ko.po: Update from translation team.
4276 2009-02-26 Roland McGrath <roland@redhat.com>
4278 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4279 avoids unused warning.
4281 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4282 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4284 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4285 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4286 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4287 and asm/user.h. Include asm/ptrace.h.
4288 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4289 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4290 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4292 (start_thread): Don't undefine.
4293 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4296 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4298 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4299 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4300 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4301 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4302 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4304 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4305 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4306 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4307 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4308 _SC_THREAD_ROBUST_PRIO_PROTECT.
4309 * posix/unistd.h: fexecve is in POSIX 2008.
4310 * time/time.h: strftime_l is in POSIX 2008.
4311 * io/sys/stat.h: futimens is in POSIX 2008.
4312 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4313 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4314 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4315 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4316 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4317 open_memstream, and vdprintf are in POSIX 2008.
4319 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4321 * include/features.h: Define macros for XPG7/POSIX 2008.
4322 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4323 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4325 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4326 * locale/xlocale.h: Define locale_t type.
4327 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4328 in POSIX 2008. Don't define locale_t here.
4329 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4330 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4331 UTIME_OMIT only with __USE_ATFILE.
4332 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4333 * stdio-common/psiginfo.c: New file.
4334 * stdio-common/psiginfo-data.h: New file.
4335 * stdio-common/psiginfo-define.h: New file.
4336 * stdio-common/Makefile (routines): Add psiginfo.
4337 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4338 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4339 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4340 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4341 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4342 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4343 * io/sys/stat.h: Move mknodat definition into same conditional as
4345 * time/sys/time.h: futimesat is not among the functions accepted
4346 into the POSIX standard.
4348 * include/features.h: If no feature selection given and we select
4349 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4350 * posix/Versions: Export __posix_getopt.
4351 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4352 Use it to alternatively initialize __posixly_correct.
4353 (_getopt_internal_r): Take addition parameter. Pass on to
4355 (_getopt_internal): Take addition parameter. Pass on to
4357 (getopt): Pass additional zero to _getopt_internal.
4358 (__posix_getopt): New function.
4359 * posix/getopt.h: Add redirection for getopt.
4360 * posix/getopt1.c (getopt_long): Pass additional zero to
4362 (getopt_long_only): Likewise.
4363 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4364 (_getopt_long_only_r): Likewise.
4365 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4368 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4370 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4371 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4372 * sysdeps/posix/sysconf.c (__sysconf): Handle
4373 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4374 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4376 2009-02-24 Roland McGrath <roland@redhat.com>
4379 * README.template: Reworded not to use substituted version number.
4381 * README: ... here (no longer generated).
4382 * Makefile (README): Target removed.
4384 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4386 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4387 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4390 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4392 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4394 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4396 * po/bg.po: Update from translation team.
4398 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4400 * stdlib/monetary.h: Uglify function parameter names.
4401 * sunrpc/rpc/pmap_clnt.h: Likewise.
4402 * sunrpc/rpc/svc.h: Likewise.
4403 * sunrpc/rpc/xdr.h: Likewise.
4404 * sunrpc/rpc/clnt.h: Likewise.
4405 * resolv/netdb.h: Likewise.
4406 * resolv/arpa/nameser.h: Likewise.
4407 * resolv/resolv.h: Likewise.
4408 * argp/argp.h: Likewise.
4409 * locale/langinfo.h: Likewise.
4410 * io/sys/stat.h: Likewise.
4411 * posix/spawn.h: Likewise.
4412 * nis/rpcsvc/nislib.h: Likewise.
4413 * malloc/obstack.h: Likewise.
4414 * sysdeps/ia64/bits/link.h: Likewise.
4415 * sysdeps/i386/bits/link.h: Likewise.
4416 * sysdeps/s390/bits/link.h: Likewise.
4417 * sysdeps/powerpc/bits/link.h: Likewise.
4418 * sysdeps/x86_64/bits/link.h: Likewise.
4419 * sysdeps/sparc/bits/link.h: Likewise.
4420 * sysdeps/sh/bits/link.h: Likewise.
4421 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4422 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4423 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4424 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4426 2008-12-01 Fredrik Unger <fred@tree.se>
4428 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4429 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4430 _FP_UNPACK_RAW_2, fix up first argument.
4432 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4434 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4435 (GET_NPROCS_PARSER): Change parameters and use next_line.
4436 (__get_nprocs): Rewrite to not use stdio routines.
4437 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4438 Change parameters and use next_line.
4440 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4443 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4444 Change mempool_alloc prototype.
4445 * nscd/mem.c (gc): Don't handle mem_in_flight.
4446 (mempool_alloc): Third parameter now only indicates whether this is the
4447 first call (to allocate data) or not. If it is, get db rdlock.
4448 Release it on error. Don't handle mem_in_flight.
4449 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4450 Adjust third parameter of mempool_alloc calls.
4451 Nothing to do here in case mempool_alloc fails.
4452 Avoid local variable shadowing parameter. No need to get db rdlock
4453 before calling cache_add.
4454 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4455 no mem_in_flight array anymore.
4456 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4457 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4458 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4459 in case mempool_alloc fails. No need to get db rdlock before calling
4461 * nscd/hstcache.c (cache_addhst): Likewise.
4462 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4463 * nscd/servicescache.c (cache_addserv): Likewise.
4464 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4466 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4468 * po/lt.po: Update from translation team.
4470 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4472 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4473 defined, allow additional data to be added using the optional
4474 MORE_ELF_HEADER_DATA macro.
4475 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4476 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4478 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4480 * include/atomic.h: Define catomic_and if not already defined.
4481 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4482 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4484 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4486 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4488 (_int_realloc): Likewise. Third argument is now padded size
4489 All _int_* functions are now static.
4491 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4492 * malloc/arena.c: Likewise.
4493 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4496 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4499 * malloc/malloc.c: Add branch prediction for use of the hooks.
4501 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4503 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4506 * bits/confname.h: Add SUSv7 macros for getconf environments.
4507 * bits/environments.h: Likewise.
4508 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4509 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4510 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4511 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4512 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4513 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4514 * posix/getconf.c: Likewise.
4515 * posix/sysconf.c: Likewise.
4516 * sysdeps/posix/sysconf.c: Likewise.
4517 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4520 2009-01-16 Petr Baudis <pasky@suse.cz>
4523 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4524 even if we currently have zero nscount.
4526 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4529 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4530 the input line is too long.
4532 * po/Makefile (libc.pot): Add f_print as function taking c-format
4535 * debug/xtrace.sh: Unify translatable messages.
4536 * elf/ldd.bash.in: Likewise.
4537 * elf/sprof.c: Likewise.
4538 * locale/programs/locale.c: Likewise.
4539 * malloc/memusage.sh: Likewise.
4540 * nss/getent.c: Likewise.
4542 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4544 * debug/pcprofiledump.c (print_version,
4545 argp_program_version_hook): New function.
4546 * elf/ldconfig.c (more_help): New function.
4548 * elf/sln.c (usage): New function.
4549 (main): Support --help and --version.
4550 * malloc/memusagestat.c (print_version): New function.
4551 (argp_program_version_hook): New variable.
4552 * nscd/nscd.c (more_help): New function.
4554 * posix/getconf.c (main): Send --version output to stdout.
4556 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4557 arguments. All callers changed.
4558 (print_version): New function.
4559 (parseargs): Support --help and --version.
4560 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4562 (print_version): New function.
4563 (main): Use getopt_long. Support --help and --version.
4564 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4567 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4569 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4570 (update_data): Fix handling of wrapping back
4571 to the beginning of the buffer.
4574 * stdio-common/psignal.c (psignal): Fix test for empty string.
4576 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4578 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4579 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4580 move _null_auth to .rodata.
4582 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4585 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4587 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4588 today than when the original code was written. Use larger
4589 buffers. This also makes it unnecessary to have stat information,
4590 if this causes extra efforts.
4591 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4594 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4596 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4598 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4599 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4600 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4601 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4602 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4603 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4605 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4607 * po/ru.po: Update from translation team.
4609 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4611 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4612 Add _tid slot to maintain consistency with kernel.
4614 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4616 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4617 incomplete characters at end of input buffer.
4618 * libio/Makefile (tests): Add tst-fgetwc.
4619 * libio/tst-fgetwc.c: New file.
4620 * libio/tst-fgetwc.input: New file.
4622 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4624 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4626 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4629 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4630 *OUTBUFSTART unless the whole output fit into the buffer.
4631 * iconv/Makefile (tests): Add tst-iconv4.
4632 * iconv/tst-iconv4.c: New file.
4634 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4636 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4637 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4639 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4641 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4642 newer linker scripts.
4644 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4647 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4648 inotify_rm_watch should have type int.
4650 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4652 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4653 Make aligned_restore_vmx a local symbol.
4654 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4657 2009-01-30 Andreas Jaeger <aj@suse.de>
4659 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4660 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4661 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4662 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4663 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4664 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4665 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4667 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4670 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4671 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4673 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4676 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4677 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4678 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4679 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4681 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4683 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4684 memcpy instead of memcmp.
4685 (_dl_setup_pointer_guard): Likewise.
4687 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4689 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4690 manipulated brk, use malloc_printerr.
4691 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4694 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4696 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4697 rindex): For C++ add inlines so that they can be recognized as
4699 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4701 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4702 Jakub Jelinek <jakub@redhat.com>
4704 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4705 * wcsmbs/wchar.h: Likewise.
4707 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4709 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4710 (stackinfo_sub_sp): Define.
4712 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4715 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4716 * include/alloca.h (alloca_account): Define.
4717 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4718 (stackinfo_sub_sp): Define.
4720 * nscd/connections.c (nscd_init): If database file access fails
4721 check whether this is due to permission problems and bail in that
4725 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4726 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4728 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4730 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4731 Add "t" to clobber list.
4732 (INTERNAL_SYSCALL_NCS): Likewise.
4734 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4736 * nss/getent.c (print_networks): Don't print comma between aliases.
4738 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4740 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4742 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4744 * misc/Makefile (tests): Add bug-hsearch1.
4745 * misc/bug-hsearch1.c: New file.
4747 2009-01-22 Roland McGrath <roland@redhat.com>
4749 * Makeconfig (%.v.i): Strip trailing # comments,
4750 not only whole-line comments.
4752 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4754 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4755 one parameter. If non-NULL use it to initialize return value.
4756 (_dl_setup_pointer_guard): New function.
4757 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4758 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4759 * elf/rtld.c (security_init): Pass _dl_random to
4760 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4762 * elf/dl-sysdep.c (_dl_random): New variable.
4763 (_dl_sysdep_start): Handle AT_RANDOM.
4764 (_dl_show_auxv): Likewise.
4765 * elf/dl-support.c (_dl_random): New variable.
4766 (_dl_aux_init): Handle AT_RANDOM.
4767 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4768 to _dl_setup_stack_chk_guard.
4770 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4772 2009-01-10 Roland McGrath <roland@redhat.com>
4774 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4776 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4778 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4781 * nss/nss_files/files-parse.c (strtou32): New function.
4782 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4783 across 32-bit and 64-bit platforms.
4784 (INT_FIELD_MAYBE_NULL): Likewise.
4786 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4789 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4790 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4791 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4794 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4797 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4798 being NULL also if there are no backreferences.
4799 * posix/rxspencer/tests: Add testcases.
4801 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4804 * posix/bug-regex17.c: Add testcases.
4805 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4808 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4810 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4811 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4812 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4813 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4815 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4816 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4817 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4818 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4819 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4820 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4822 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4824 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4825 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4826 re_string_skip_chars, re_string_reconstruct): Likewise.
4827 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4829 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4831 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4832 adjust the buffer alignment.
4834 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4836 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4837 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4840 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4841 flavor to description only when flavor is not NULL.
4843 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4844 mutex after SIGIO/SIGURG lookup loop.
4846 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4848 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4850 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4852 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4855 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4857 * sysdeps/unix/sysv/linux/kernel-features.h
4858 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4860 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4861 if no output is written.
4863 * version.h: Bump to 2.10 development.
4865 * posix/getconf.c: Update copyright year.
4866 * nss/getent.c: Likewise.
4867 * iconv/iconvconfig.c: Likewise.
4868 * iconv/iconv_prog.c: Likewise.
4869 * elf/ldconfig.c: Likewise.
4870 * catgets/gencat.c: Likewise.
4871 * csu/version.c: Likewise.
4872 * elf/ldd.bash.in: Likewise.
4873 * elf/sprof.c (print_version): Likewise.
4874 * locale/programs/locale.c: Likewise.
4875 * locale/programs/localedef.c: Likewise.
4876 * nscd/nscd.c (print_version): Likewise.
4877 * debug/xtrace.sh: Likewise.
4878 * malloc/memusage.sh: Likewise.
4879 * malloc/mtrace.pl: Likewise.
4880 * debug/catchsegv.sh: Likewise.
4882 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4884 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4887 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4889 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4890 gethostbyname4_r function call succeeded, just leave the loop.
4893 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4895 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4896 * wctype/Makefile (tests): Add bug-wctypeh.
4897 * wctype/bug-wctypeh.c: New file.
4899 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4900 LOCALDOMAIN is defined.
4901 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4903 * sysdeps/x86_64/bits/select.h: New file.
4905 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4907 2008-12-21 Bruno Haible <bruno@clisp.org>
4910 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4911 if no output is written.
4913 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4915 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4916 libc internal symbol __dup2 to avoid access through the PLT.
4918 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4921 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4922 available only for __USE_GNU.
4924 * inet/Makefile (tests): Add tst-getni2.
4925 * inet/tst-getni2.c: New file.
4928 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4929 NULL when NI_NAMEREQD is set.
4930 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4931 * inet/Makefile (tests): Add tst-getni1.
4932 * inet/tst-getni1.c: New file.
4934 2008-12-03 Petr Baudis <pasky@suse.cz>
4937 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4938 instead of prune_lock.
4939 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4940 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4942 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4944 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4947 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4950 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4951 after reading name server list.
4954 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4955 handling for host name aliases.
4957 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4959 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4960 instead of doing things manually.
4962 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4964 * posix/regex_internal.h (build_wcs_upper_buffer):
4965 Return type is reg_error_t.
4967 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4969 * posix/globtest.sh: Use mktemp to create temporary file and
4972 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4974 (__CPU_CLR_S): Likewise.
4975 (__CPU_ISSET_S): Likewise.
4977 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4978 Ulrich Drepper <drepper@redhat.com>
4980 * scripts/firstversion.awk: Use custom comparison function to compare
4982 * scripts/versions.awk: Use sort invocation which can handle
4983 multi-digit sub-version numbers.
4985 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4987 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4988 * locale/iso-639.def: Add Chhattisgarhi entry.
4990 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4992 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4994 (_nss_dns_gethostbyname4_r): Likewise.
4995 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4996 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4997 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4998 the no_data variable.
5000 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
5001 information at the correct index.
5003 * socket/sys/socket.h: Declare accept4.
5004 * socket/accept4.c: New file.
5005 * sysdeps/unix/sysv/linux/accept4.c: New file.
5006 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
5007 * socket/Makefile (routines): Add accept4.
5008 * socket/Versions: Export accept4 with version GLIBC_2.10.
5009 * socket/paccept.c: Removed.
5010 * sysdeps/unix/sysv/linux/paccept.c: Removed.
5011 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
5012 * Versions.def: Define GLIBC_2.10 for libc.
5013 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
5015 * nscd/connections.c: Use accept4.
5017 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
5019 2008-12-01 Ulrich Drepper <drepper@redhat.com>
5021 * resolv/res_send.c (send_dg): Create sockets with non-blocking
5024 * stdlib/setenv.c (unsetenv): Don't search environment if it does
5026 * stdlib/Makefile (tests): Add tst-unsetenv1.
5027 * stdlib/tst-unsetenv1.c: New file.
5029 2008-11-29 Ulrich Drepper <drepper@redhat.com>
5031 * login/utmp_file.c (file_writable): New variable.
5032 (setutent_file): Don't try to open file for writing.
5033 (pututline_file): Before writing, make descriptor writable if
5036 2008-11-26 Ulrich Drepper <drepper@redhat.com>
5038 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
5039 to IPv4 or IPv6 if an interface has been found.
5041 2008-11-26 Roland McGrath <roland@redhat.com>
5043 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
5044 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
5046 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
5047 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
5048 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
5050 * elf/elf.h (NT_386_IOPERM): New macro.
5051 (NT_PPC_VSX): New macro.
5053 2008-11-25 Roland McGrath <roland@redhat.com>
5055 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
5056 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
5057 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
5058 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
5059 Subdirectories moved to ports repository.
5060 * configure.in (base_machine): Remove alpha case.
5062 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
5064 * sysdeps/mach/strerror_l.c: New file.
5066 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
5069 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
5070 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
5072 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
5073 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
5074 (relax_fenv_state): Same as above.
5075 (FPSCR_29): Reserve bit in ISA 2.05.
5076 (FPSCR_NI): Provide define for compat.
5077 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
5079 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
5081 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
5082 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
5083 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
5084 access to hwcap to account for hwcap size increase to uint64_t.
5085 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
5087 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
5088 (*setcontext): Likewise.
5089 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
5091 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
5093 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5094 (*setcontext): dynamically select mtfsf insn based on
5095 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5096 increase to uint64_t.
5097 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5098 (*swapcontext): dynamically select mtfsf insn based on
5099 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5100 increase to uint64_t.
5101 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
5103 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
5105 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5106 (*setcontext): dynamically select mtfsf insn based on
5107 PPC_FEATURE_HAS_DFP.
5108 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5109 (*swapcontext): dynamically select mtfsf insn based on
5110 PPC_FEATURE_HAS_DFP.
5112 2008-11-13 Ulrich Drepper <drepper@redhat.com>
5114 * version.h: Bump for 2.9 release.
5115 * include/features.h (__GLIBC_MINOR__): Bump to 9.
5118 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
5119 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
5122 2008-11-11 Ulrich Drepper <drepper@redhat.com>
5125 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
5126 unknown request types for now.
5128 2008-11-11 Roland McGrath <roland@redhat.com>
5130 * sysdeps/x86_64/configure: New file.
5132 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
5133 * configure: Regenerated.
5135 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
5137 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
5138 correct instruction to remove the stack frame.
5140 2008-11-03 Michael Matz <matz@suse.de>
5142 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
5143 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
5145 2008-11-07 Jakub Jelinek <jakub@redhat.com>
5147 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
5150 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
5151 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
5152 of the thread variable instead of void *.
5153 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
5154 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
5155 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5156 __libc_tsd_define arguments.
5157 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
5158 __libc_tsd_address arguments. Remove union hack.
5159 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
5160 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
5161 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
5162 Adjust __libc_tsd_{set,get} arguments.
5163 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5164 __libc_tsd_define arguments.
5165 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
5167 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
5168 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
5169 (LOCALE): Adjust __libc_tsd_define arguments.
5170 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
5172 (LOCALE): Adjust __libc_tsd_define arguments.
5173 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
5175 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
5178 2008-11-02 Ulrich Drepper <drepper@redhat.com>
5180 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
5181 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5183 2008-11-01 Ulrich Drepper <drepper@redhat.com>
5186 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
5188 2008-10-24 Joseph Myers <joseph@codesourcery.com>
5189 Ulrich Drepper <drepper@redhat.com>
5191 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
5192 definition for GCC 3.1 and later.
5194 2008-10-31 Jakub Jelinek <jakub@redhat.com>
5196 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
5197 refetch dtv, as it might have changed.
5198 * elf/Makefile: Add rules to build and run tst-tls18.
5199 * elf/tst-tls18.c: New test.
5200 * elf/tst-tlsmod18a.c: New file.
5202 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
5205 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
5207 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5210 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5213 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5214 Fix length of copy operation.
5216 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5218 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5219 and fix its calling convention.
5221 2008-10-07 Andreas Schwab <schwab@suse.de>
5224 * resolv/res_send.c (send_vc): Fix last change.
5225 (send_dg): Align here as well.
5227 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5229 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5230 return value in case rlimit is RLIM_INFINITY.
5233 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5235 * resource/Makefile (tests): Add bug-ulimit1.
5236 * resource/bug-ulimit1.c: New file.
5239 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5240 without dot. Properly terminate the string with a null byte.
5241 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5244 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5246 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5250 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5252 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5254 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5255 abort if there is no initgroups_dyn function.
5257 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5258 result if any of the queries really provided an answer.
5260 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5262 * po/lt.po: Update from translation team.
5264 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5266 * po/id.po: Update from translation team.
5268 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5270 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5271 Fix tests for existence of second reply.
5273 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5275 * po/id.po: New file.
5276 Contributed by the Indonesian translation team.
5278 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5280 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5283 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5285 * elf/Makefile: Add rules to build and run tst-tls17.
5286 * elf/tst-tls17.c: New test.
5287 * elf/tst-tlsmod17a.c: New file.
5288 * elf/tst-tlsmod17b.c: Likewise.
5290 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5292 * stdlib/divmod_1.c: Use correct type for dummy variable.
5293 * stdlib/mod_1.c: Likewise.
5295 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5297 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5299 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5301 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5302 __nonnull order for C++.
5303 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5304 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5306 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5308 * stdlib/longlong.h: Update from GCC.
5310 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5311 David S. Miller <davem@davemloft.net>
5313 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5314 make sure any registers used with 64-bit 'branch-on-register'
5315 instructions have their top 32-bits clear.
5316 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5317 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5319 2008-09-18 Andreas Schwab <schwab@suse.de>
5322 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5323 Properly handle partial reads.
5325 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5327 * elf/elf.h (STO_MIPS_PLT): New.
5329 (R_MIPS_JUMP_SLOT): New.
5330 (R_MIPS_NUM): Redefine to 128.
5331 (DT_MIPS_PLTGOT): New.
5332 (DT_MIPS_RWPLT): New.
5333 (DT_MIPS_NUM): Redefine to 0x35.
5335 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5337 * timezone/africa: Update from tzdata2008f.
5338 * timezone/asia: Likewise.
5339 * timezone/australasia: Likewise.
5340 * timezone/europe: Likewise.
5341 * timezone/leapseconds: Likewise.
5342 * timezone/northamerica: Likewise.
5343 * timezone/southamerica: Likewise.
5344 * timezone/zone.tab: Likewise.
5346 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5348 * nscd/connections.c: Disable use of paccept for now.
5350 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5352 * socket/Versions: Remove paccept export for GLIBC_2.9.
5353 * socket/Makefile (routines): Remove paccept.
5354 * socket/sys/socket.h: Remove paccept declaration.
5356 * po/sv.po: Update from translation team.
5358 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5360 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5361 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5363 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5365 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5366 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5368 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5370 * sunrpc/rpc/svc.h: Declare svcfd_create.
5371 Patch by Michael Solberg <msolberg@redhat.com>.
5373 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5374 Ulrich Drepper <drepper@redhat.com>
5376 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5378 (public_pVALLOc): Likewise.
5380 2008-09-02 Andreas Jaeger <aj@suse.de>
5382 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5385 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5388 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5390 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5392 * Makefile (check-data): Check data directory in add-ons.
5393 * elf/Makefile (check-data): Likewise.
5395 2008-08-18 Roland McGrath <roland@redhat.com>
5397 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5398 * configure: Regenerated.
5399 * config.make.in (cflags-cpu): New substituted variable.
5400 (with-cpu): Variable removed.
5401 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5403 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5406 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5407 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5408 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5409 redundant. Functions which call floating point assembler operations
5410 should go into a sysdeps powerpc/fpu directory.
5412 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5414 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5415 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5417 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5419 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5421 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5422 change related to AT_EXECFN. We cannot use that string.
5423 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5425 * elf/dl-support.c: Remove _dl_execfn variable.
5426 (_dl_aux_init): Remove handling of AT_EXECFN.
5427 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5428 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5430 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5433 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5434 byte gets added to writes and seeks from the end use the length of
5435 the buffer and not the currently terminating NUL byte.
5438 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5439 Set to true if locking failed.
5440 (getutid_r_file): Adjust caller.
5441 (pututline_file): Likewise. Return NULL in this case.
5442 Patch mostly by halesh.s@gmail.com.
5444 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5447 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5449 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5451 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5454 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5455 macro since it is now available in elf/dynamic-link.h.
5457 2008-08-12 Roland McGrath <roland@frob.com>
5459 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5460 in case used outside of libc.
5461 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5463 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5465 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5466 directly instead of going through dn_comp.
5468 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5470 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5471 Fix asm constraints.
5473 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5476 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5477 (IPV6_PMTUDISC_PROBE): Likewise.
5479 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5482 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5484 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5485 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5488 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5489 Added the members 'vsx' and 'arch_2_06'.
5490 (_dl_powerpc_platforms): Add the member 'power7'.
5491 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5492 to reflect the changes required by VSX and ISA 2.06.
5493 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5495 Defined PPC_PLATFORM_POWER7.
5496 (_dl_string_platform): Add support for POWER7.
5497 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5498 capability and ISA 2.06.
5500 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5503 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5504 macro to detect use of 128 bit long double.
5505 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5507 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5509 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5512 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5514 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5515 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5517 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5519 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5520 guaranteed to be large enough to read inotify event. Ignore
5521 EAGAIN error. Better error message. Add branch predicition.
5522 (main_loop_epoll): Likewise.
5524 2008-08-02 Roland McGrath <roland@frob.com>
5526 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5527 Add memory clobbers.
5529 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5531 * manual/arith.texi: Avoid @strong{Note:}.
5532 * manual/creature.texi: Likewise.
5533 * manual/filesys.texi: Likewise.
5534 * manual/math.texi: Likewise.
5535 * manual/memory.texi: Likewise.
5536 * manual/resource.texi: Likewise.
5537 * manual/syslog.texi: Likewise.
5538 * manual/time.texi: Likewise.
5540 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5543 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5545 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5546 new epoll_create1 interface.
5547 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5548 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5549 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5551 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5552 (NS_GET32): Likewise.
5554 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5557 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5558 use the AT_EXECFN value if it is no absolute path.
5559 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5562 * Versions.def: Add GLIBC_2.9 to libresolv.
5563 * include/resolv.h: Remove hidden proto declarations for __ns_*
5564 functions. Add them for __dn_count_labels and __p_secstodate.
5565 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5566 Define ns_msg_getflags macro here.
5567 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5569 * resolv/Versions: Export functions from <arpa/nameser.h> from
5570 libresolv in version GLIBC_2.9.
5571 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5573 * resolv/ns_netint.c: Likewise.
5574 * resolv/ns_parse.c: Likewise.
5575 * resolv/ns_print.c: Likewise.
5576 * resolv/ns_samedomain.c: Likewise.
5577 * resolv/ns_ttl.c: Likewise.
5578 * resolv/arpa/nameser_compat.h: Likewise.
5579 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5581 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5582 instead of ns_get16.
5583 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5584 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5585 (gaih_getanswer_slice): Likewise.
5586 * resolv/Makefile (libresolv-routines): Add ns_date.
5587 * resolv/ns_date.c: New file.
5589 * elf/Makefile (check-localplt.out): Also check libresolv and
5592 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5594 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5597 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5599 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5600 buffer passed to NSS functions.
5602 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5604 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5607 * misc/syslog.c (openlog_internal): Fix compile problem.
5609 2008-07-28 Roland McGrath <roland@redhat.com>
5611 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5613 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5615 * io/ftw.c (add_object): Remove inline to avoid warning.
5617 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5619 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5620 Use it instead of locally defined resplen2 variable.
5621 (res_nsend): Adjust for __libc_res_nsend interface change.
5622 (send_vc): Initialize *resplen2 if necessary. Read length of
5623 package into an appropriately aligned variable. Store converted length
5624 in new variable and use it appropriately.
5625 Add branch prediction help.
5626 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5627 and pass it on to __libc_res_nsend. Adjust all callers.
5628 (__libc_res_nsearch): Likewise.
5629 (__libc_res_nqeurydomain): Likewise.
5630 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5632 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5633 Define resplen2 variable and pass it to __libc_res_nsearch and then
5635 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5636 Add branch prediction.
5637 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5638 (gaih_getanswer): Don't decode second slice if first one failed due
5639 to a too small buffer. Don't let not found status of second
5640 decoder shadow results of the first.
5641 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5642 and __libc_res_nquery interface changes
5643 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5644 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5645 __libc_res_nsearch, and __libc_res_nsend.
5646 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5648 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5649 __libc_res_nsearch interface changes.
5651 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5653 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5655 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5656 file descriptors with close-on-exec set.
5657 (exec_comm_child): Fix the case where the write end of the pipe is
5658 STDOUT_FILENO already. In case it is, clear close-on-exec.
5660 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5661 * io/pipe2.c: Likewise.
5662 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5663 instead of __ASSUME_PACCEPT.
5664 * include/unistd.h: Declare __have_pipe2.
5665 * libio/iopopen.c: Implement "e" flag.
5666 * libio/Makefile (tests): Add tst-popen1.
5667 * libio/tst-popen1.c: New file.
5669 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5670 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5672 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5675 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5676 success call of _IO_SEEKOFF or calls which failed because the
5677 descriptor is for a pipe.
5679 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5682 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5684 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5685 F_SETFD use if we know fopen set the flag.
5687 * login/utmp_file.c (setutent_file): Minor optimization in case
5688 O_CLOEXEC is available.
5690 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5692 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5693 * elf/Makefile: Use pie-ccflag variable.
5694 * nscd/Makefile: Likewise.
5695 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5697 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5700 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5701 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5702 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5703 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5704 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5705 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5706 utmp32, utmpx32 and login32.
5707 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5708 versions of struct utmp functions to libc and libutil.
5709 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5710 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5711 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5712 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5713 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5714 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5715 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5716 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5717 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5718 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5719 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5720 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5721 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5722 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5723 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5724 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5725 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5726 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5727 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5728 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5729 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5730 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5732 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5734 * scripts/gen-as-const.awk: Generate more widely usable code by
5735 using 64-bit arithmetic.
5737 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5738 the same treatment as narrow output code in last patch.
5740 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5743 * elf/dl-load.c (local_strdup): Remove inline.
5744 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5745 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5748 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5750 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5752 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5753 the new syscalls, too.
5755 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5756 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5759 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5760 parameter for end of buffer. If temporary copy is too large use
5762 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5764 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5765 string rewrite when allocating buffer.
5767 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5770 * nscd/connections.c (nscd_init): Clean up fcntl call.
5772 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5773 SOCK_NONBLOCK if possible.
5775 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5776 SOCK_CLOEXEC if available.
5778 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5779 __libc_clntudp_bufcreate_internal.
5780 * include/sys/socket.h: Declare __have_sock_cloexec.
5781 * socket/Makefile (aux): Add have_sock_cloexec.
5782 * socket/have_sock_cloexec.c: New file.
5783 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5784 __libc_clntudp_bufcreate.
5785 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5786 which takes an additional parameter. Create socket with non-blocking
5787 mode and close-on-exec flag set, if wanted.
5788 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5789 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5790 instead of clntudp_create. The socket has already the close-on-exec
5791 flag set if SOCK_CLOEXEC is defined.
5793 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5795 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5796 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5798 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5799 non-blocking mode by using socket, paccept, and inotify_init1.
5801 * Versions.def (glibc): Add GLIBC_2.9.
5802 * io/Makefile (routines): Add dup3 and pipe2.
5803 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5804 * io/dup3.c: New file.
5805 * io/pipe2.c: New file.
5806 * posix/unistd.h: Declare dup3 and pipe2.
5807 * socket/Makefile (routines): Add paccept.
5808 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5809 * socket/paccept.c: New file.
5810 * socket/sys/socket.h: Declare paccept.
5811 * sysdeps/unix/syscalls.list: Add entry for dup3.
5812 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5813 epoll_create2 and inotify_init1.
5814 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5815 * sysdeps/unix/sysv/linux/paccept.c: New file.
5816 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5818 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5819 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5820 inotify_init1, and pipe2 entries.
5821 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5822 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5823 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5824 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5825 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5826 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5828 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5829 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5830 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5831 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5832 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5833 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5834 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5835 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5836 EPOLL_NONBLOCK. Declare epoll_create2.
5837 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5839 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5840 IN_NONBLOCK. Declare inotify_init1.
5841 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5843 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5846 * elf/elf.h: Define AT_EXECFN.
5847 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5849 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5850 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5851 if __ASSUME_AT_EXECFN is defined.
5852 (_dl_aux_init): Handle AT_EXECFN.
5853 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5855 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5856 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5857 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5858 _dl_execfn if available and avoid compatibility code if
5859 __ASSUME_AT_EXECFN is defined.
5861 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5862 _dl_discover_osversion only for older kernels.
5864 2008-07-22 Roland McGrath <roland@frob.com>
5866 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5868 2008-07-21 Roland McGrath <roland@frob.com>
5870 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5871 returned too much data out of line.
5873 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5875 * locale/setlocale.c (setname): Remove inline to avoid compiler
5879 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5881 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5883 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5884 doesn't manage to write anything, fail.
5886 * malloc/hooks.c (__malloc_check_init): Remove printf.
5888 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5890 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5892 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5894 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5896 (main_loop_epoll): Likewise.
5898 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5900 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5902 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5903 if DEBUG is defined.
5905 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5906 query. Adjust buffer size computation for padding.
5908 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5910 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5911 * stdio-common/tst-setvbuf1.c: New file.
5912 * stdio-common/tst-setvbuf1.expect: New file.
5915 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5916 when selecting fully-buffered stream.
5917 Patch by Wang Xin <wxinee@gmail.com>.
5919 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5921 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5922 (__open_2): New function.
5923 (__open64_2): New alias to __open_2.
5924 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5925 (__openat_2): New function.
5926 (__openat64_2): New alias to __openat_2.
5928 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5931 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5933 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5935 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5936 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5937 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5939 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5940 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5941 * sysdeps/mach/hurd/send.c (__send): Likewise.
5942 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5943 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5945 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5947 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5948 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5949 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5950 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5951 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5952 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5954 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5957 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5959 Patch by Petr Baudis.
5961 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5963 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5964 Patch by Peter Jones <pjones@redhat.com>.
5966 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5969 * stdlib/canonicalize.c (__realpath): readlink can write too much
5970 into the buffer on platforms without PATH_MAX.
5972 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5975 * posix/tst-regex.c (main): Rename to...
5976 (do_test): ... this. Remove cmdline option processing.
5978 (TEST_FUNCTION): Define.
5979 (CMDLINE_OPTIONS): Define.
5981 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5984 * configure.in: Add -Werror to -fstack-protector test to catch
5985 unsupported architectures.
5986 Patch by Gilles Esponasse <g.esp@free.fr>.
5988 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5990 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5991 getcontext returns ENOSYS.
5993 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5995 * nscd/connections.c (main_loop_poll): Fix test for read error.
5996 (main_loop_epoll): Likewise.
5998 2008-06-13 Ulrich Drepper <drepper@redhat.com>
6000 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
6001 better place so it is not called when nscd is used.
6003 * nscd/connections.c: Also recognize and handle changes to the
6004 resolver configuration file.
6006 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6008 * time/strftime.c: Pass reference to tzset_called around to handle
6012 * time/strftime.c (__strftime_internal): Call tzset() only
6013 when printing timezone-dependent values.
6014 Based on a patch by Petr Baudis <pasky@suse.cz>.
6016 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
6017 unconditionally use second gaih_getanswer_slice result.
6019 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
6020 (getaddrinfo): RES must always be non-NULL.
6022 2008-06-12 Jakub Jelinek <jakub@redhat.com>
6024 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
6026 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6027 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6029 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
6032 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6034 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
6036 * nscd/connections.c (inotify_fd): New variable.
6037 (nscd_init): Try to open an inotify descriptor.
6038 If successful, watch files for databases using inotify instead of
6039 having prune threads stat the files.
6040 (nscd_run_prune): Recognize clear_cache flag being set and call
6041 prune_cache appropriately.
6042 (main_loop_poll): Add inotify descriptor to wait set and handle the
6044 (main_loop_epoll): Likewise.
6045 * nscd/cache.c (prune_cache): Don't stat files for databases if
6047 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
6048 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
6050 * nscd/grpcache.c (cache_addgr): Correctly compute size of
6051 fixed-size portion of the record.
6052 * nscd/servicescache.c (cache_addserv): Likewise.
6053 * nscd/pwdcache.c (cache_addpw): Likewise.
6054 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6056 2008-06-11 Ulrich Drepper <drepper@redhat.com>
6058 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
6059 out we don't use uninitialized memory.
6061 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
6064 2008-06-10 Ulrich Drepper <drepper@redhat.com>
6066 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
6067 ignore T_DNAME messages.
6068 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
6070 2008-06-05 Jakub Jelinek <jakub@redhat.com>
6072 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
6073 Avoid segfault if first GETC returns eof/'\0'/'\n'.
6075 2008-06-03 Jakub Jelinek <jakub@redhat.com>
6077 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
6078 instead of portstr to nscd_getserv_r. Patch by
6079 Roman Kagan <rkagan@mail.ru>.
6081 2008-05-26 Jim Meyering <meyering@redhat.com>
6083 Remove more useless "if" tests before "free".
6084 * include/inline-hashtab.h (htab_delete): Likewise.
6085 * libio/freopen.c (freopen): Likewise.
6086 * libio/freopen64.c (freopen64): Likewise.
6087 * locale/programs/ld-collate.c (collate_read): Likewise.
6088 * misc/fstab.c (libc_freeres_fn): Likewise.
6089 * posix/glob.c (globfree): Likewise.
6091 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6093 * string/Makefile (strop-tests): Add memmem.
6094 * string/test-memmem.c: New file.
6095 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
6096 (test_init): Size buf1 according to BUF1PAGES.
6098 2008-05-24 Jakub Jelinek <jakub@redhat.com>
6100 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
6101 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
6102 (CFLAGS-scanf17.c): New.
6103 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
6104 * stdio-common/scanf15.c (main): Likewise.
6105 * stdio-common/scanf16.c: New file.
6106 * stdio-common/scanf17.c: New file.
6108 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6110 * resolv/res_send.c (send_dg): If we already have one of two
6111 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
6112 use the one answer insted of failing.
6114 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
6116 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
6117 being executed on PowerPC as the expected result exceeds IBM
6118 long double 128 __LDBL_MAX__.
6120 2008-05-21 Roland McGrath <roland@redhat.com>
6122 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
6124 * Makefile (check-data): Use $(abi-name) before other guesses.
6125 Look in $(add-ons) dirs before scripts/data/.
6126 * elf/Makefile (check-data): Likewise.
6128 * scripts/soversions.awk: Grok ABI line.
6129 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
6130 Emit definition for abi-name variable.
6132 2008-05-21 Ulrich Drepper <drepper@redhat.com>
6134 * string/endian.h: Define new fixed-size hto* and *toh macros only
6137 * iconvdata/Depend: Add localedata.
6139 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6141 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
6143 2008-05-08 David S. Miller <davem@davemloft.net>
6145 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
6147 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6148 (__SYSCALL_CLOBBERS): Remove %g* registers.
6149 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6150 (__SYSCALL_CLOBBERS): Likewise.
6151 * scripts/data/localplt-sparc-linux-gnu.data: New file.
6152 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
6154 2008-05-21 Jakub Jelinek <jakub@redhat.com>
6156 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6157 (CALL_ERRNO_LOCATION): Define.
6158 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6159 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6160 (CALL_ERRNO_LOCATION): Define.
6161 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6162 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
6163 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
6165 2008-05-20 Ulrich Drepper <drepper@redhat.com>
6167 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
6170 2008-05-20 Jakub Jelinek <jakub@redhat.com>
6172 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
6173 (FIRST_FRAME_POINTER): Define.
6175 2008-05-09 David S. Miller <davem@davemloft.net>
6177 * sysdeps/sparc/sparc64/backtrace.c: New file.
6179 2008-05-14 David S. Miller <davem@davemloft.net>
6181 * sysdeps/sparc/machine-gmon.h: New file.
6182 * sysdeps/sparc/sparc-mcount.S: Likewise.
6183 * sysdeps/sparc/Makefile: Add sparc-mcount target to
6184 sysdep_routines in gmon directory.
6186 2008-05-19 Jakub Jelinek <jakub@redhat.com>
6188 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
6190 2008-05-19 Ulrich Drepper <drepper@redhat.com>
6192 * resolv/res_query.c (__libc_res_nquery): In case one of two
6193 answer was too short don't try to read that answer's header.
6195 * resolv/res_send.c (send_dg): In case of timeout and there are
6196 two queries and one has been answered, return value indicating
6199 2008-05-18 Ulrich Drepper <drepper@redhat.com>
6201 * nscd/cache.c (cache_add): Take additional parameter specifying
6202 whether this is in response of a cache refill. Check alignment
6203 of package data. Revamp waking of pruning thread.
6204 (prune_cache): Small optimization.
6205 * nscd/nscd.h: Adjust cache_add prototypes.
6206 * nscd/aicache.c: Adjust cache_add calls.
6207 * nscd/grpcache.c: Likewise.
6208 * nscd/hstcache.c: Likewise.
6209 * nscd/initgrcache.c: Likewise.
6210 * nscd/pwdcache.c: Likewise.
6211 * nscd/servicescache.c: Likewise.
6212 * nscd/connections.c (restart): Really disable cache use before
6213 exec attempt. If it fails, reenable cache.
6214 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
6215 time to max to be able to notice concurrent cache additions. Unlock
6216 prune_lock while performing gc. Afterwards compute wakeup time with
6217 current wakeup_time value in mind.
6219 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6221 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6223 * nscd/mem.c (gc): Correctly determine highest used array element
6226 * nscd/mem.c (markrange): Add assert to check entries are all
6227 aligned. Small cleanup in bitmap use.
6229 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6230 blockoff of type nscd_ssize_t.
6231 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6232 (mempoll_alloc): Record block offset and not address.
6234 * nscd/mem.c (gc): Fix test for stack overuse.
6236 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6239 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6240 entry is available, believe it.
6242 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6243 no answers return NSS_STATUS_NOTFOUND.
6244 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6245 buffer does not have any content.
6247 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6249 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6251 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6252 lookup, don't assign canon unconditionally.
6254 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6256 * string/Makefile (distribute): Add str-two-way.h.
6258 2008-03-29 Eric Blake <ebb9@byu.net>
6260 Rewrite string searches to O(n) rather than O(n^2).
6261 * string/str-two-way.h: New file. For linear fixed-allocation
6263 * string/memmem.c: New implementation.
6264 * string/strstr.c: New implementation.
6265 * string/strcasestr.c: New implementation.
6267 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6269 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6271 (calc_first): Initialize constraint field.
6272 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6273 Use search_duplicated_node to avoid loops. Fix grammar.
6274 (duplicate_node): Merge constraint field for all node types.
6275 (calc_eclosure_iter): Look at constraint field for all node types.
6276 * posix/regex_internal.c (create_cd_newstate): Don't look at
6279 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6282 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6285 * string/endian.h: Add macros for fixed-size endian conversion.
6286 * bits/byteswap.h: Allow inclusion from <endian.h>.
6287 * sysdeps/i386/bits/byteswap.h: Likewise.
6288 * sysdeps/ia64/bits/byteswap.h: Likewise.
6289 * sysdeps/s390/bits/byteswap.h: Likewise.
6290 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6291 * string/Makefile (tests): Add tst-endian.
6292 * string/tst-endian.c: New file.
6294 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6295 Patch by Reuben Thomas.
6297 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6299 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6301 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6303 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6306 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6308 (BODY for __gconv_transform_internal_ascii): Likewise.
6311 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6312 to be treated like link-local addresses.
6313 (match_prefix): Don't treat IPv4 loopback address special when
6314 converting to v4 mapped addressed.
6316 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6318 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6319 * posix/tst-rfc3484-2.c: Likewise.
6320 * posix/tst-rfc3484-3.c: Likewise.
6322 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6325 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6327 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6329 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6331 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6333 * po/lt.po: New file. From Lituanian translation team.
6335 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6337 Introduce TLS descriptors for i386 and x86_64.
6338 * include/inline-hashtab.h: New file, copied from 2005's
6339 libiberty, with fix for memory leak imported afterwards by
6340 Glauber de Oliveira Costa.
6341 * elf/tlsdeschtab.h: New file.
6342 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6343 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6344 (CHECK_STATIC_TLS): Move to...
6345 * elf/dynamic-link.h: ... this file.
6346 (TRY_STATIC_TLS): New macro.
6347 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6348 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6349 R_386_TLS_DESC): Define.
6350 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6352 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6353 R_X86_64_TLSDESC): Define.
6354 (R_386_NUM, R_X86_64_NUM): Adjust.
6355 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6356 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6357 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6358 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6359 release tlsdesc_table.
6360 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6361 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6362 (elf_machine_rel): Handle R_386_TLS_DESC.
6363 (elf_machine_rela): Likewise.
6364 (elf_machine_lazy_rel): Likewise.
6365 (elf_machine_lazy_rela): Likewise.
6366 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6367 * sysdeps/i386/dl-tlsdesc.S: New file.
6368 * sysdeps/i386/dl-tlsdesc.h: New file.
6369 * sysdeps/i386/tlsdesc.c: New file.
6370 * sysdeps/i386/tlsdesc.sym: New file.
6371 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6373 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6374 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6375 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6376 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6377 release tlsdesc_table.
6378 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6379 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6380 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6381 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6382 (elf_machine_rela): Likewise.
6383 (elf_machine_lazy_rel): Likewise.
6384 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6385 (__tls_get_addr): Do not declare for non-shared compiles.
6386 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6387 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6388 * sysdeps/x86_64/tlsdesc.c: New file.
6389 * sysdeps/x86_64/tlsdesc.sym: New file.
6390 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6391 tlsdesc_table for both 32- and 64-bit structs.
6393 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6395 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6396 its own function. This reduces the frame setup costs and more.
6398 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6401 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6402 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6404 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6406 * io/openat.c (__openat_2): Also pass fd to __openat.
6407 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6408 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6410 * string/tester.c (test_memcmp): Add a few more tests.
6411 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6413 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6415 * nscd/cache.c (cache_add): Before returning with failure and this
6416 is the first use of the record, mark it as unusable.
6417 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6418 reporting a failure.
6419 * nscd/grpcache.c: Likewise
6420 * nscd/hstcache.c: Likewise.
6421 * nscd/initgrcache.c: Likewise.
6422 * nscd/pwdcache.c: Likewise.
6423 * nscd/servicescache.c: Likewise.
6425 2008-05-10 Roland McGrath <roland@redhat.com>
6428 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6430 2008-05-08 David S. Miller <davem@davemloft.net>
6432 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6434 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6435 (__ieee754_y0l): Likewise.
6436 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6437 (__ieee754_y1l): Likewise.
6438 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6439 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6440 frexpl and ldexpl. math_private.h provides them and the latter
6442 (__log1pl): Use __frexpl.
6444 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6446 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6448 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6449 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6450 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6451 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6453 (_nss_nis_gethostbyname4_r): New function.
6454 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6455 Change to also handle af==AF_UNSPEC.
6456 (get_tablename): New function. Use it to avoid duplication.
6457 (_nss_nisplus_gethostbyname4_r): New function.
6458 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6460 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6461 * nss/nss.h: Define struct gaih_addrtuple.
6462 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6464 (_nss_files_gethostbyname4_r): New function.
6465 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6466 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6468 * resolv/res_query.c (__libc_res_nquery): Take two additional
6469 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6470 look up IPv4 and IPv6.
6472 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6473 for an additional query and answer buffer. Pass to send_vc and
6475 (send_vc): Send possibly two requests and receive two answers.
6476 (send_dg): Likewise.
6477 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6479 (_nss_dns_gethostbyname4_r): New function.
6480 (gaih_getanswer_slice): Likewise.
6481 (gaih_getanswer): Likewise.
6482 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6483 __libc_res_nquery call.
6484 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6485 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6486 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6489 2008-05-05 David S. Miller <davem@davemloft.net>
6491 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6492 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6494 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6496 Fix termios bit macros.
6497 Move *DLY definitions where they belong, in termios.h.
6498 Add *[0-3] definitions.
6499 Fixes confusion between VT and FF.
6500 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6501 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6502 are already defined to avoid collision with termios.h.
6503 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6504 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6505 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6506 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6507 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6508 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6509 VTDLY, VT0, VT1): New macros.
6510 [__USE_GNU] (OLCUC): Change value of macro.
6511 [__USE_XOPEN] (OFILL): New macro.
6512 [__USE_BSD] (CRTSCTS): Change value.
6513 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6514 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6515 (B7200, B14400, B28800, B76800): New macros.
6517 2008-05-01 David S. Miller <davem@davemloft.net>
6519 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6520 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6521 (gen-as-const-headers): Add it.
6522 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6523 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6524 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6525 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6527 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6528 six system call parameters.
6529 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6531 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6533 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6535 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6536 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6538 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6540 * stdlib/tst-setcontext.c: Include unistd.h.
6542 2008-04-25 David S. Miller <davem@davemloft.net>
6544 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6545 Pass "union semun" properly in to sys_ipc, it must be passed
6546 by value, not by reference.
6548 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6550 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6551 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6552 * nscd/connections.c (mem_in_flight): Likewise.
6554 * nscd/nscd.h (dbs): Make hidden.
6556 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6557 Avoid returning -1, return 0 instead.
6559 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6561 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6563 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6566 * sysdeps/unix/sysv/linux/times.c: New file.
6569 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6570 mem_in_flight_list variables. Add new parameter to mempool_alloc
6572 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6573 appropriate mem_in_flight element.
6574 (gc): Take allocations which have not yet been committed to the
6575 database into account.
6576 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6577 Reset mem_in_flight before returning.
6578 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6579 cue it up in mem_in_flight_list.
6580 * nscd/aicache.c: Adjust mempool_alloc call.
6581 * nscd/grpcache.c: Likewise.
6582 * nscd/hstcache.c: Likewise.
6583 * nscd/initgrcache.c: Likewise.
6584 * nscd/pwdcache.c: Likewise.
6585 * nscd/servicescache.c: Likewise.
6586 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6589 * nscd/connections.c (handle_request): Provide better error message
6590 in case SELinux forbids the service.
6592 * version.h (VERSION): Bump to 2.8.90.
6594 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6596 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6598 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6600 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6601 Also use for 32-bit.
6602 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6603 __nextafter instead of nextafter to avoid local PLT.
6604 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6605 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6607 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6609 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6611 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6612 <fenv_libc.h> instead of <fenv.h>.
6613 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6614 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6616 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6618 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6619 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6620 function from fegetexcept and make old name weak alias.
6621 * include/fenv.h: Declare __fegetexcept.
6622 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6624 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6625 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6627 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6628 instead of frexpl to avoid local PLT.
6629 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6630 ilogbl to avoid local PLT.
6631 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6632 instead of ldexpl to avoid local PLT.
6633 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6634 __roundl not roundl to avoid local PLT.
6635 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6636 local PLTs. Use __sincosl instead of separate sinl and cosl
6638 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6640 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6641 version for ppc64 to 2.4.21 since without it makecontext will fail.
6643 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6645 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6647 [__powerpc64__] (TLS_GD): Likewise.
6649 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6652 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6653 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6655 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6656 Likewise. Also account for when x is an odd number between 2^52
6658 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6659 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6660 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6661 detect aforementioned erroneous conditions.
6663 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6665 * configure.in: Check for -fno-section-anchors in addition to
6666 -fno-toplevel-reorder.
6668 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6670 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6672 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6673 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6674 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6675 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6676 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6677 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6679 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6682 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6683 * time/alt_digit.c: Likewise.
6684 * wcsmbs/wcsmbsload.c: Likewise.
6686 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6688 * version.h (VERSION): Bump to 2.8.
6690 * timzeone/asia: Update from tzdata2008b.
6691 * timezone/backward: Likewise.
6692 * timezone/europe: Likewise.
6693 * timezone/northamerica: Likewise.
6694 * timezone/southamerica: Likewise.
6695 * timezone/iso3166.tab: Likewise.
6696 * timezone/leapseconds: Likewise.
6697 * timezone/zone.tab: Likewise.
6698 * timezone/private.h: Update from tzcode2008a.
6699 * timezone/zdump.c: Likewise.
6700 * timezone/zic.c: Likewise.
6702 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6705 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6706 Define additonal Data Cache Block instruction macros.
6707 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6708 Replace dcbst with dcbf and sync with sync/isync.
6710 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6712 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6713 Always set ELF_RTYPE_CLASS_PLT.
6714 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6716 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6718 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6719 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6720 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6721 For ISA 2.01 and later replace mftb with mfspr 268.
6723 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6726 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6727 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6729 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6732 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6733 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6734 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6735 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6737 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6739 * stdlib/tst-makecontext.c (othervar): New variable.
6740 (cf): Test sign extending the argument to long.
6742 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6744 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6745 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6746 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6747 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6748 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6749 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6750 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6752 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6754 * elf/Makefile (tests): Substitute tests-vis-yes here.
6755 (tests-vis-yes): Delete.
6756 (modules-name, modules-vis-yes): Similarly.
6758 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6761 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6762 Preserve sign in signgamp when x is zero.
6764 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6766 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6767 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6768 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6769 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6770 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6771 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6773 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6776 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6780 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6781 a reserved error value.
6783 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6784 value to check for correct sign extension.
6787 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6788 Copy 64-bit parameter values even though this is not required in
6791 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6794 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6796 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6799 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6801 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6803 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6806 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6807 in line-buffered stream failed.
6808 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6810 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6813 * scripts/abi-versions.awk: If the version specified by
6814 --enable-oldest-abi is older than the first version for this
6815 architecture, use the default version.
6817 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6818 as well when ignoring the whole category.
6820 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6823 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6824 ETHERTYPE_* definitions.
6825 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6827 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6829 * stdlib/mbtowc.c (__no_r_state): Remove.
6830 (mbtowc): New static state variable. Use it instead of
6832 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6833 (__wctomb_state): New hidden variable.
6834 (wctomb): Use __wctomb_state instead of __no_r_state.
6835 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6836 (__wctomb_state): New extern decl.
6837 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6839 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6842 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6844 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6846 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6848 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6850 * po/nl.po: Update from translation team.
6852 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6855 * string/strfry.c: Handle empty strings again.
6857 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6860 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6861 before looking for translation.
6862 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6863 * locale/freelocale.c: Likewise.
6864 * locale/newlocale.c: Likewise.
6865 * locale/setlocale.c: Likewise.
6866 Based partially on a patch by ryo@np.css.fujitsu.com.
6868 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6870 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6871 acquiring wrlock. Do conv_tab allocation while holding lock.
6872 * intl/Makefile: Add rules to build and run tst-gettext6.
6873 * intl/tst-gettext6.c: New test.
6874 * intl/tst-gettext6.sh: New file.
6876 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6878 * po/nl.po: Update from translation team.
6880 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6881 provided through st_blksize, try the default size before giving up.
6883 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6885 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6888 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6890 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6891 error message. POSIX today does not require the messages to be in
6892 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6895 * sunrpc/auth_unix.c: Unify printed strings.
6896 * sunrpc/clnt_tcp.c: Likewise.
6897 * sunrpc/clnt_udp.c: Likewise.
6898 * sunrpc/clnt_unix.c: Likewise.
6899 * sunrpc/svc_tcp.c: Likewise.
6900 * sunrpc/svc_udp.c: Likewise.
6901 * sunrpc/svc_unix.c: Likewise.
6902 * sunrpc/xdr.c: Likewise.
6903 * sunrpc/xdr_array.c: Likewise.
6904 * sunrpc/xdr_rec.c: Likewise.
6905 * sunrpc/xdr_ref.c: Likewise.
6906 * locale/programs/ld-time.c (time_finish): Unify messages.
6907 * locale/programs/locfile.c (handle_copy): Fix typo.
6908 * nscd/nscd.c (options): Fix typo.
6911 * stdlib/strtod_l.c: Use correct sign for result in one more
6913 Patch by Eric Blake <ebb9@byu.net>.
6915 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6917 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6918 and creat system calls.
6919 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6921 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6923 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6924 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6925 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6927 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6929 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6930 <linux/limits.h> has defined it.
6931 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6932 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6934 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6935 it instead of ARG_MAX.
6937 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6939 * posix/gai.conf: Fix comment for scope nullbits.
6940 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6941 default to 128 bits for v4 mapped addresses.
6943 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6945 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6946 ptrace call to get the ieee_instruction_pointer from the kernel.
6947 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6948 ptrace call to set the ieee_instructtion_pointer.
6949 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6950 Add comment that ieee_instruction_pointer is always 0.
6952 2008-03-09 Andreas Jaeger <aj@suse.de>
6955 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6956 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6957 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6959 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6960 (rint_test): Likewise.
6962 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6964 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6966 (__nisfind_server): Similar for open readColdStartFile call.
6967 Patch partially by Jim Meyering.
6968 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6969 around internal_setent call.
6971 * po/vi.po: New Vietnamese translation.
6973 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6976 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6977 remove CLONE_STOPPED.
6979 2008-02-10 Jim Meyering <meyering@redhat.com>
6981 Remove useless "if" before "free":
6982 * elf/ldconfig.c (parse_conf_include): Likewise.
6983 * gmon/gmon.c (weak_alias): Likewise.
6984 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6985 * inet/rcmd.c (__validuser2_sa): Likewise.
6986 * intl/bindtextdom.c (set_binding_values): Likewise.
6987 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6988 * libio/genops.c (save_for_backup): Likewise.
6989 * libio/wgenops.c (save_for_wbackup): Likewise.
6990 * locale/programs/ld-collate.c (collate_read): Likewise.
6991 * locale/programs/linereader.c (get_string): Likewise.
6992 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6993 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6994 * resolv/res_debug.c (do_section): Likewise.
6995 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6996 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6997 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6998 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6999 * time/tzset.c (tzset_internal): Likewise.
7001 2008-03-18 Jakub Jelinek <jakub@redhat.com>
7003 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
7006 2008-03-11 Ulrich Drepper <drepper@redhat.com>
7009 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
7010 not stream for output file. Open output file here.
7011 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
7012 and output file name.
7013 (process_fd): Likewise.
7014 (process_file): Likewise.
7015 (main): Adjust callers of changed functions.
7016 * iconv/iconv_prog.h: Adjust prototype.
7018 2008-03-09 Andreas Jaeger <aj@suse.de>
7021 * sysdeps/ia64/ieee754.h: Use protected namespace
7022 __BIG_ENDIAN/__LITTLE_ENDIAN.
7023 * sysdeps/ieee754/ieee754.h: Likewise.
7024 Patch by Aurelien Jarno <aurelien@aurel32.net>.
7026 2008-03-08 Roland McGrath <roland@frob.com>
7028 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
7029 ignore a signal that came from a machine exception, treat it as a
7030 fatal core-dump signal instead.
7031 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7033 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
7034 Clear DF bit in thread state's eflags.
7035 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7037 2008-03-08 Ulrich Drepper <drepper@redhat.com>
7040 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
7041 of NAN(...) sequence.
7042 * stdlib/Makefile (tests): Add tst-strtod6.
7043 * stdlib/tst-strtod6.c: New file.
7045 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
7048 * posix/getopt.c (_getopt_internal_r): Clarify error message by
7049 putting offending option character in quotes. Clean up error
7051 * po/be.po: Adjust msgstr in translation file.
7052 * po/bg.po: Likewise.
7053 * po/ca.po: Likewise.
7054 * po/cs.po: Likewise.
7055 * po/da.po: Likewise.
7056 * po/de.po: Likewise.
7057 * po/es.po: Likewise.
7058 * po/fr.po: Likewise.
7059 * po/hr.po: Likewise.
7060 * po/ko.po: Likewise.
7061 * po/nl.po: Likewise.
7062 * po/rw.po: Likewise.
7063 * po/sk.po: Likewise.
7064 * po/sv.po: Likewise.
7065 * po/tr.po: Likewise.
7066 * po/zh_CN.po: Likewise.
7067 * po/zh_TW.po: Likewise.
7070 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
7071 Patch by Roland Bless <roland@bless.de>.
7073 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
7075 * elf/Makefile (routines): Add dl-sysdep.
7076 (elide-routines.os): Likewise.
7078 2008-03-07 Ulrich Drepper <drepper@redhat.com>
7081 * elf/dl-sysdep.c: Undefine ROUND after use.
7082 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
7083 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
7084 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
7085 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
7087 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
7088 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
7090 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
7092 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
7093 _dl_tls_get_addr_soft element.
7094 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
7095 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
7096 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
7098 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7099 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
7100 of internal_function.
7102 * stdlib/Makefile (aux): Add tens_in_limb.
7103 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
7104 * stdlib/tens_in_limb.c: ...here. New file.
7107 * sysdeps/unix/sysv/linux/pathconf.h: Declare
7108 __statfs_chown_restricted.
7109 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
7110 for _PC_CHOWN_RESTRICTED.
7111 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
7112 Implement __statfs_chown_restricted.
7113 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
7114 _POSIX_CHOWN_RESTRICTED value to zero.
7115 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
7118 * sysdeps/x86_64/rtld-memset.c: New file.
7120 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
7122 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
7124 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
7125 Barcelona machine. Make default fall through branch of
7126 __x86_64_preferred_memory_instruction check as the integer code path.
7128 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7130 * sysdeps/x86_64/cacheinfo.c
7131 (__x86_64_preferred_memory_instruction): New variable.
7132 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7134 * sysdeps/x86_64/memset.S: Rewrite.
7136 2008-03-04 Jakub Jelinek <jakub@redhat.com>
7138 * include/stdio.h (__asprintf_chk, __dprintf_chk,
7139 __obstack_printf_chk): New prototypes.
7140 (__vasprintf_chk, __vdprintf_chk,
7141 __obstack_vprintf_chk): Likewise.
7142 Add libc_hidden_proto.
7144 (_IO_obstack_jumps): No longer static, add attribute_hidden.
7145 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
7146 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7147 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
7148 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
7149 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7150 __obstack_vprintf_chk): New prototypes.
7151 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
7152 obstack_vprintf): New inlines.
7153 * debug/dprintf_chk.c: New file.
7154 * debug/vdprintf_chk.c: New file.
7155 * debug/asprintf_chk.c: New file.
7156 * debug/vasprintf_chk.c: New file.
7157 * debug/obprintf_chk.c: New file.
7158 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
7159 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
7160 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
7162 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
7163 vdprintf_chk and obprintf_chk, set CFLAGS for them.
7164 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
7165 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
7167 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
7168 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
7169 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
7170 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
7171 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
7173 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
7174 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
7175 obstack_vprintf_chk.
7176 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
7177 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
7178 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
7179 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
7180 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
7181 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
7183 2008-03-04 Ulrich Drepper <drepper@redhat.com>
7186 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
7187 Patch by Roy Marples <roy@marples.name>.
7190 * malloc/malloc.c: Fix typo in comment.
7193 * locale/iso-639.def: Add Shuswap.
7195 2008-02-25 Jakub Jelinek <jakub@redhat.com>
7198 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
7199 overwrite *h_errnop/*errnop values from getanswer_r in case of
7202 2008-03-03 Ulrich Drepper <drepper@redhat.com>
7205 * nscd/connections.c (dbs): Add initializers for .suggested_module.
7206 (verify_persistent_db): Remove one unnecessary test and add a new one
7207 for bad configuration.
7208 (nscd_init): Improve error reported when persistent database cannot
7210 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
7211 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
7212 .suggested_module and .max_db_size and case config file says the
7214 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7217 * nis/ypclnt.c (yp_order): Fix handling of return value of
7219 Patch by Jeff Moyer <jmoyer@redhat.com>.
7221 * po/fr.po: Update from translation team.
7223 2008-02-22 Andreas Jaeger <aj@suse.de>,
7224 Carlos O'Donell <carlos@systemhalted.org>
7227 * FAQ.in: Describe why glibc needs to be compiled with
7230 2008-02-19 Roland McGrath <roland@redhat.com>
7232 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7234 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7237 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7238 __USE_MISC is defined.
7240 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7242 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7243 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7245 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7246 timerfd_gettime, timerfd_settime.
7247 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7248 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7250 2008-02-08 Roland McGrath <roland@redhat.com>
7252 * elf/elf.h (NT_PPC_SPE): New macro.
7254 2008-02-06 Roland McGrath <roland@redhat.com>
7256 * Makerules ($(common-objpfx)sysd-rules):
7257 Depend on $(sysdep-makeconfigs).
7259 2008-01-31 Roland McGrath <roland@redhat.com>
7262 * configure.in: Use -print-file-name if it yields a directory,
7263 for each of include and include-fixed.
7264 * configure: Regenerated.
7266 * Makeconfig (sysd-rules-targets): New variable.
7267 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7268 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7270 2008-01-30 Roland McGrath <roland@redhat.com>
7272 * manual/libc.texinfo: Update back-cover text.
7274 * elf/elf.h (NT_386_TLS): New macro.
7276 2008-01-29 Roland McGrath <roland@redhat.com>
7278 * Makeconfig (sysd-rules-patterns): New variable.
7279 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7280 (check-inhibit-asm): New canned sequence, replaces ...
7281 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7282 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7283 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7284 (CFLAGS-rtld): Variable removed.
7286 2008-01-24 Roland McGrath <roland@redhat.com>
7288 * configure.in: Let configure fragments set base_os.
7289 * configure: Regenerated.
7291 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7293 * po/ko.po: Update from translation team.
7295 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7297 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7299 2008-01-12 Andreas Jaeger <aj@suse.de>
7302 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7305 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7307 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7308 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7309 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7311 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7313 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7314 * elf/dl-close.c (_dl_close): Check for it.
7315 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7316 (_dl_allocate_static_tls): Likewise.
7317 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7318 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7320 * elf/tst-tls16.c: New file.
7321 * elf/tst-tlsmod16a.c: New file.
7322 * elf/tst-tlsmod16b.c: New file.
7323 * elf/Makefile: Add rules to build and run tst-tls16.
7325 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7328 * bits/shm.h: Fix comment describing shmid_ds.
7329 * sysdeps/gnu/bits/shm.h: Likewise.
7330 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7331 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7332 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7333 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7334 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7335 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7336 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7337 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7338 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7341 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7343 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7344 additional suffixes.
7345 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7346 Add optional functions mq_timedreceive and mq_timedsend.
7347 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7348 * conform/data/pthread.h-data: Fix prototype of
7349 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7350 * conform/data/semaphore.h-data: Allow time.h definitions.
7351 * conform/data/signal.h-data: Likewise.
7352 * conform/data/stdio.h-data: getw and putw are not required in v6.
7353 * conform/data/stdlib.h-data: Change setstate prototype.
7354 * conform/data/string.h-data: Fix strerror_r prototype.
7355 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7356 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7357 Fix readlink prototype.
7358 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7360 * inet/netinet/in.h: Cleanup namespace.
7361 * posix/regex.h: Likewise.
7362 * resolv/netdb.h: Likewise.
7363 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7364 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7365 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7366 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7367 of names of in in6_addr.
7368 (default_precedence): Likewise.
7369 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7372 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7374 * conform/data/fmtmsg.h-data: Add missing allows.
7375 * conform/data/ftw.h-data: Likewise.
7376 * conform/data/inttypes.h-data: Likewise.
7377 * conform/data/math.h-data: Likewise.
7378 * conform/data/signal.h-data: Likewise.
7379 * conform/data/net/if.h-data: Likewise.
7380 * conform/data/netinet/in.h-data: Likewise.
7381 * conform/data/sys/socket.h-data: Likewise.
7384 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7385 (__strtok_r): Simplify.
7386 * string/tester.c (test_strtok_r): Add test case for futile search
7387 with single-character seach string.
7389 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7391 * po/ko.po: Update from translation team.
7393 2008-01-11 Andreas Jaeger <aj@suse.de>
7396 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7397 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7400 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7402 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7403 native interface lookup in all the relevant places.
7405 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7406 Ulrich Drepper <drepper@redhat.com>
7408 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7409 field. Use sockaddr_in6 for source_addr.
7410 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7411 (match_prefix): Likewise.
7412 (get_label): Likewise.
7413 (get_precedence): Likewise.
7414 (rfc3484_sort): Change to use indirect access to results array.
7415 Adjust to use of sockaddr_in6. Replace service_order test with
7416 simple index comparison.
7417 (getaddrinfo): Define order array. Initialize it. Don't initialize
7418 service_order field. Adjust qsort_t calls. Access sorted result
7419 array indirectly through order array.
7420 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7421 * posix/tst-rfc3484-2.c: Likewise.
7422 * posix/tst-rfc3484-3.c: Likewise.
7424 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7427 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7429 Patch by André Cruz.
7432 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7433 (clnt_spcreateerror): Likewise.
7436 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7437 (public_mEMALIGn): Likewise.
7438 Patch mostly by Daniel Jacobowitz.
7440 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7442 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7443 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7444 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7445 * stdlib/tst-makecontext2.c: New test.
7447 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7449 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7451 (REINIT_PARAMS): Likewise. Undefine before end of file.
7452 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7453 transliteration hooks and REINIT_PARAMS afterwards.
7454 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7456 (REINIT_PARAMS): Define.
7457 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7458 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7459 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7460 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7461 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7462 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7463 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7464 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7465 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7466 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7467 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7468 * iconvdata/tst-iconv7.c: New test.
7470 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7472 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7474 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7477 * nscd/connections.c (restart): Fix condition.
7479 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7481 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7482 __ctype_toupper_loc): Add __THROW.
7484 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7486 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7487 recognition of interface family.
7489 * posix/getconf.c: Update copyright year.
7490 * nss/getent.c: Likewise.
7491 * iconv/iconvconfig.c: Likewise.
7492 * iconv/iconv_prog.c: Likewise.
7493 * elf/ldconfig.c: Likewise.
7494 * catgets/gencat.c: Likewise.
7495 * csu/version.c: Likewise.
7496 * elf/ldd.bash.in: Likewise.
7497 * elf/sprof.c (print_version): Likewise.
7498 * locale/programs/locale.c: Likewise.
7499 * locale/programs/localedef.c: Likewise.
7500 * nscd/nscd.c (print_version): Likewise.
7501 * debug/xtrace.sh: Likewise.
7502 * malloc/memusage.sh: Likewise.
7503 * malloc/mtrace.pl: Likewise.
7504 * debug/catchsegv.sh: Likewise.
7506 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7508 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7511 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7513 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7514 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7516 2007-12-17 Roland McGrath <roland@redhat.com>
7518 * inet/ether_line.c (ether_line): Remove unused variable.
7520 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7522 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7524 * login/openpty.c (openpty): Likewise.
7525 * login/pty.h (openpty, forkpty): Likewise.
7526 * manual/terminal.texi (openpty, forkpty): Likewise.
7528 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7530 * malloc/malloc.c (public_cALLOc): For arenas other than
7531 main_arena, count all bytes inside the mprotect_size range of the
7532 heap as uninitialized.
7534 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7536 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7539 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7540 mTRIm for all of them.
7541 (mTRIm): Additionally iterate over all free blocks and use madvise
7542 to free memory for all those blocks which contain at least one
7544 * malloc/tst-trim1.c: New file.
7545 * malloc/Makefile (tests): Add tst-trim1.
7547 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7549 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7551 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7552 First cast argument to long
7553 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7555 (__vdso_clock_gettime): Likewise.
7556 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7559 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7561 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7562 * locale/nl_langinfo_l.c: Real implementation, copied from
7564 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7566 2007-12-01 Jim Meyering <meyering@redhat.com>
7568 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7569 that would inhibit utf8-optimization of a regexp containing line-
7570 or buffer-anchors, e.g., `^', `$'.
7572 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7574 * time/bug-getdate1.c (do_test): Don't use century values which
7575 aren't valid on 32-bit systems.
7577 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7579 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7580 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7581 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7582 __strcat_g, __strncat_g): Add __asm__.
7584 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7587 * io/fchmodat.c: Fix typo in stub_warning use.
7588 Patch by Petr Salinger.
7590 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7592 * iconvdata/hp-thai8.c: New file.
7593 * iconvdata/Makefile: Add rules for hp-thai8.c.
7594 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7595 * iconvdata/gconv-modules: Likewise.
7598 * iconvdata/hp-greek8.c: New file.
7599 * iconvdata/Makefile: Add rules for hp-greek8.c.
7600 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7601 * iconvdata/gconv-modules: Likewise.
7604 * iconvdata/hp-turkish8.c: New file.
7605 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7606 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7607 * iconvdata/gconv-modules: Likewise.
7609 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7610 (shrink_heap): ... this new function.
7611 (heap_trim): Call shrink_heap instead of grow_heap.
7613 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7614 case don't call alloc_perturb.
7616 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7618 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7620 * sysdeps/unix/sysv/linux/kernel-features.h
7621 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7622 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7624 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7627 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7628 * stdio-common/Makefile (tests): Add bug22.
7629 * stdio-common/bug22.c: New file.
7632 * time/getdate.c: Fix filling in default values.
7633 * time/bug-getdate1.c: New file.
7634 * time/Makefile: Add rules to build and run bug-getdate1.
7636 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7637 * iconvdata/ebcdic-es.c: Likewise.
7638 * iconvdata/ebcdic-es-a.c: Likewise.
7639 * iconvdata/ebcdic-uk.c: Likewise.
7640 * iconvdata/iso8859-16.c: Likewise.
7641 * iconvdata/viscii.c: Likewise.
7642 * iconvdata/iso8859-9e.c: Likewise.
7643 * iconvdata/Makefile: Adjust appropriately.
7646 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7649 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7652 * iconvdata/hp-roman9.c: New file.
7653 * iconvdata/Makefile: Add rules for hp-roman9.c.
7654 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7655 * iconvdata/gconv-modules: Likewise.
7657 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7658 * iconvdata/Makefile: Adjust appropriately.
7661 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7662 structure, it's allocated with alloca.
7663 * stdio-common/Makefile (tests): Add bug21.
7664 * stdio-common/bug21.c: New file.
7666 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7669 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7670 keyword for gcc's braced-groups.
7672 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7675 * inet/ether_line.c: Strip hostname of whitespaces.
7676 * inet/Makefile (tests): Add tst-ether_line.
7677 * inet/tst-ether_line.c: New file.
7679 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7682 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7685 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7687 * stdlib/tst-setcontext.c: Catch the case where the links gets
7688 messed up and we do not reach main again.
7690 * po/ca.po: Update from translation team.
7692 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7694 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7695 * posix/regex.h (REG_ENOSYS): Likewise.
7696 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7698 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7700 * nscd/nscd.h (MAX_STACK_USE): Define.
7701 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7702 (gc): Initialize stack_used based on allocation in prune_cache.
7703 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7704 Clear array before use.
7706 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7707 memory allocation failed.
7708 * nscd/hstcache.c (cache_addhst): Likewise.
7709 * nscd/grpcache.c (cache_addgr): Likewise.
7710 * nscd/servicescache.c (cache_addserv): Likewise.
7711 * nscd/pwdcache.c (cache_addpw): Likewise.
7712 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7714 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7716 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7717 and creat system calls.
7719 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7721 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7723 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7725 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7726 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7728 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7729 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7730 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7732 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7734 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7735 strncat): Define as macros to avoid compile errors.
7737 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7740 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7743 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7744 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7745 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7747 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7749 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7750 Return zero in case the thread library is not NPTL.
7753 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7754 initializing interface list.
7757 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7758 use result of nss_getgrgid_r if nothing was found. For other
7759 error return with a failure.
7760 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7762 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7765 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7767 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7768 (get_scope): For IPv4 scope, use scopes table.
7769 (fini): Free scopes table if necessary.
7770 (free_scopelist): New function.
7771 (scopecmp): New function.
7772 (gaiconf_init): Also handle scopev4 entries.
7773 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7774 * posix/tst-rfc3484-2.c (do_test): Likewise.
7775 * posix/gai.conf: Document scopev4 defaults.
7776 * posix/Makefile (tests): Add tst-rfc3484-3.
7777 * posix/tst-rfc3484-3.c: New file.
7779 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7781 * posix/gai.conf: Update for current default tables.
7783 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7785 * po/tr.po: Update from translation team.
7787 2007-11-18 Roland McGrath <roland@frob.com>
7789 * manual/arith.texi (Remainder Functions): Spelling fix.
7790 From Shaun Silk <genix@mysoul.com.au>.
7792 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7794 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7796 * po/zh_CN.po: Update from translation team.
7798 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7799 Add sys/signalfd.h and sys/eventfd.h.
7801 2007-11-15 Bruno Haible <bruno@clisp.org>
7804 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7806 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7807 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7808 it needs only fixed stack space. Delay the initialization of
7809 msgid_len until it is needed.
7811 2007-11-15 Andreas Jaeger <aj@suse.de>
7813 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7814 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7816 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7818 * po/ko.po: Update from translation team.
7820 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7822 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7823 significantly. The device type is also part of the ifinfomsg data.
7825 * po/sv.po: Update from translation team.
7826 * po/nl.po: Likewise.
7828 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7829 to wake up in 24 hours.
7831 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7833 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7835 * po/cs.po: Update from translation team.
7836 * po/pl.po: Likewise.
7838 * include/ifaddrs.h: Remove in6ai_temporary.
7839 (struct in6addrinfo): Add index element.
7840 Declare __check_native.
7841 * inet/Makefile (aux): Add check_native.
7842 * sysdeps/unix/sysv/linux/check_native.c: New file.
7843 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7844 IFA_F_TEMPORARY. Pass back ifa_index.
7845 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7846 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7847 call __check_native if necessary.
7848 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7849 to sort addresses. Pass information about the results.
7850 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7851 of rfc3484_sort interface.
7852 * posix/tst-rfc3484-2.c: Likewise.
7854 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7855 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7857 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7858 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7859 on as third parameter to compare function and _quicksort.
7860 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7861 to the compare function.
7862 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7863 * Versions.def: Add GLIBC_2.8 for libc.
7865 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7866 * posix/tst-rfc3484-2.c: Likewise.
7868 * include/kernel-features.h: Moved to...
7869 * sysdeps/mach/hurd/kernel-features.h: ...here.
7871 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7873 * sysdeps/i386/i586/memcpy_chk.S: New file.
7874 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7875 * sysdeps/i386/i586/memset_chk.S: Likewise.
7877 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7879 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7880 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7881 list of interfaces. Also store prefix length.
7882 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7883 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7884 prefix if source and destination address are in the same subnet.
7885 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7886 Always look for matching record in in6ai list.
7887 Correct source_addr_len value for IPv6->IPv4 converted records.
7889 2007-11-11 Roland McGrath <roland@frob.com>
7891 * include/kernel-features.h: New file.
7893 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7895 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7896 complications for 64-bit platforms.
7898 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7899 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7900 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7902 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7904 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7905 * sysdeps/wordsize-64/alphasort.c: New file.
7906 * sysdeps/wordsize-64/alphasort64.c: New file.
7907 * sysdeps/wordsize-64/fseeko.c: New file.
7908 * sysdeps/wordsize-64/fseeko64.c: New file.
7909 * sysdeps/wordsize-64/ftello.c: New file.
7910 * sysdeps/wordsize-64/ftello64.c: New file.
7911 * sysdeps/wordsize-64/ftw.c: New file.
7912 * sysdeps/wordsize-64/ftw64.c: New file.
7913 * sysdeps/wordsize-64/iofgetpos.c: New file.
7914 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7915 * sysdeps/wordsize-64/iofopen.c: New file.
7916 * sysdeps/wordsize-64/iofopen64.c: New file.
7917 * sysdeps/wordsize-64/iofsetpos.c: New file.
7918 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7919 * sysdeps/wordsize-64/lockf.c: New file.
7920 * sysdeps/wordsize-64/lockf64.c: New file.
7921 * sysdeps/wordsize-64/mkostemp.c: New file.
7922 * sysdeps/wordsize-64/mkostemp64.c: New file.
7923 * sysdeps/wordsize-64/mkstemp.c: New file.
7924 * sysdeps/wordsize-64/mkstemp64.c: New file.
7925 * sysdeps/wordsize-64/scandir.c: New file.
7926 * sysdeps/wordsize-64/scandir64.c: New file.
7927 * sysdeps/wordsize-64/tmpfile.c: New file.
7928 * sysdeps/wordsize-64/tmpfile64.c: New file.
7929 * sysdeps/wordsize-64/versionsort.c: New file.
7930 * sysdeps/wordsize-64/versionsort64.c: New file.
7931 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7932 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7933 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7934 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7935 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7936 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7937 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7938 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7939 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7940 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7941 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7942 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7944 * crypt/sha256-crypt.c: Fix a comment.
7945 * crypt/sha512-crypt.c: Likewise.
7947 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7949 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7951 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7954 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7955 because output buffer is too small break, don't loop.
7956 * iconvdata/Makefile (tests): Add bug-iconv6.
7957 * iconvdata/bug-iconv6.c: New file.
7959 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7961 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7963 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7964 size_t. Add casts where needed.
7966 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7967 old headers, don't call avc_has_perm if we don't have the
7968 permission information.
7970 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7972 * elf/rtld.c (dl_main): Use the page size to find the map start.
7974 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7976 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7977 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7979 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7980 when the lookup call failed.
7982 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7983 Add prune_cond and wakeup_time.
7984 (CACHE_PRUNE_INTERNAL): Define.
7985 Update declarations of prune_cache and setup_thread.
7986 * nscd/connections.c (dbs): Update initializers.
7987 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7988 (nscd_init): Default number of threads is now 4.
7989 (invalidate_cache): Take lock before calling prune_cache.
7990 (handle_request): If SELinux forbids the request, say so.
7991 (readylist_cond): Use static initializer.
7992 (nscd_run_prune): New function. Used only by pruning threads.
7993 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7995 (fd_ready): Update nscd_run reference.
7996 (start_threads): No need to initialize readylist_cond.
7997 Start pruning threads separately.
7998 * nscd/nscd_setup_thread.c: Change return value type to int and always
8000 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
8001 to int and return nonzero value if we can use the TID address hack.
8002 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
8003 the database is later than the new entry's timeout, update the
8004 wakeup time and wake the cleanup thread.
8005 (prune_cache): Return seconds the next entry in the database is still
8006 valid. Remove locking for pruning here.
8007 * nscd/nscd.conf: Document default number of threads.
8009 2007-10-31 Ulrich Drepper <drepper@redhat.com>
8011 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
8012 stack is properly aligned for the target function.
8013 Correct unwind info.
8015 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
8016 when using auditing libraries.
8018 2007-10-29 Ulrich Drepper <drepper@redhat.com>
8020 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
8021 _nss_dns_getnetbyaddr2_r.
8022 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
8023 extra parameter to getanswer_r.
8024 (_nss_dns_getnetbyaddr_r): Now a wrapper around
8025 _nss_dns_getnetbyaddr2_r.
8027 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
8029 * nscd/gethstbynm2_r.c: Remove.
8030 * nscd/gethstbynm3_r.c: New file.
8031 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
8033 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
8034 __gethostbyaddr_r compatibility wrapper.
8035 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
8036 determining timeout of entry.
8037 (lookup): Take new parameter and pass it to __gethostbyname3_r and
8039 (addhstbyX): Pass reference to variable for TTL to lookup and
8041 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
8042 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
8043 and __nss_next2. Remove __nss_services_lookup.
8044 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
8046 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
8048 * nss/getXXent_r.c: Likewise.
8049 * nss/getnssent_r.c: Likewise.
8050 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
8051 does not exist in module, try the optional second name.
8052 (__nss_next2): New function.
8053 (__nss_next): Now wrapper around __nss_next2.
8054 * nss/nsswitch.h: Adjust __nss_lookup prototype.
8055 Declare __nss_next2.
8056 Adjust definition of db_lookup_function type.
8057 * nss/service-lookup.c: Define NO_COMPAT.
8058 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
8059 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
8060 * inet/ether_ntoh.c: Likewise.
8061 * sunrpc/netname.c: Likewise.
8062 * sunrpc/publickey.c: Likewise.
8063 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
8064 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
8065 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
8066 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
8067 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
8069 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
8071 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
8073 2007-10-28 Ulrich Drepper <drepper@redhat.com>
8076 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
8077 * crypt/sha512c-test.c: Likewise.
8080 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
8081 to keep track of end of %[ format string element.
8082 * stdio-common/Makefile (tests): Add bug20.
8083 * stdio-common/bug20.c: New file.
8086 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
8087 path elements in counting mode.
8089 2007-10-27 Andreas Jaeger <aj@suse.de>
8092 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
8095 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
8096 (__cleanup): Free shared library when exiting.
8097 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
8098 (__cleanup): Free shared library when exiting.
8100 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
8103 * math/libm-test.inc (check_float_internal): Support
8104 denormalized return.
8106 2007-10-23 Andreas Jaeger <aj@suse.de>
8109 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
8110 __LONG_LONG_PAIR to handle little endian byte order.
8111 Suggested by abhishekrai@google.com
8113 2007-10-27 Ulrich Drepper <drepper@redhat.com>
8115 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
8117 2007-10-26 Ulrich Drepper <drepper@redhat.com>
8119 * nscd/cache.c (prune_cache): Move test for modified file outside
8122 2007-10-21 Andreas Jaeger <aj@suse.de>
8124 * manual/texinfo.tex: Update to latest version.
8126 * manual/sysinfo.texi (System Parameters): Fix Formatting.
8128 * manual/arith.texi (Status bit operations): Fix formatting.
8130 * manual/errno.texi (Error Messages): Fix formatting.
8132 * manual/sysinfo.texi (System Parameters): Fix formatting.
8134 * manual/libc.texinfo: Update VERSION and UPDATED.
8136 2007-10-19 Roland McGrath <roland@redhat.com>
8138 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
8140 2007-10-06 David S. Miller <davem@davemloft.net>
8142 * configure.in: Add sparcv9v2 and sparc64v2.
8143 * scripts/config.sub: Likewise.
8144 * configure: Regenerate.
8145 * elf/elf.h (HWCAP_SPARC_N2): New.
8146 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
8147 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
8148 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
8149 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
8150 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
8151 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
8152 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
8154 2007-10-18 Ulrich Drepper <drepper@redhat.com>
8156 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
8157 even if the poll result indicates there is data to read.
8158 Patch by Jeff Moyer <jmoyer@redhat.com>.
8160 2007-10-18 Roland McGrath <roland@redhat.com>
8162 * elf/elf.h (NT_PPC_VMX): New macro.
8164 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8166 * version.h (VERSION): Set to 2.7.90.
8168 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8170 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
8173 2007-10-17 Roland McGrath <roland@frob.com>
8175 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
8176 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
8178 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8180 * version.h (VERSION): Bump to 2.7.
8181 * include/features.h (__GLIBC_MINOR__): Bump to 7.
8184 * time/tzset.c (__tz_convert): Don't force testing for a change of
8185 TZ if not called from localtime. But then also see whether the
8186 file changed, in case __use_tzfile is set.
8188 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
8189 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8190 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8191 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8192 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8193 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8194 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8195 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8197 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8199 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
8200 and admin selects to be able to replace the gai.conf file, lock
8201 data structures around the qsort call.
8203 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8205 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
8207 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
8208 too high for the improvements. Implement bzero unconditionally for
8211 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8212 Jakub Jelinek <jakub@redhat.com>
8214 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8215 even when time_t is 32-bit.
8216 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8217 timezone data read by __tzfile_default. Ensure __tzname[0] is
8218 always set after the search.
8220 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8222 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8223 unreachable code on 32-bit machines.
8225 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8228 * time/strftime_l.c: Include stdbool.h.
8229 (my_strftime): New wrapper, old function renamed to...
8230 (__strftime_internal): ... new function. Add tzset_called
8231 argument, pass it down to recursive calls, don't call tzset ()
8232 if already true, set to true after call to tzset ().
8234 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8236 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8237 into account when copying TZ string.
8239 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8241 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8242 num_transition rather than num_transitions - 1.
8244 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8246 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8249 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8250 a local label rather than HIDDEN_JUMPTARGET.
8252 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8254 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8255 (init_cacheinfo): Initialize it.
8256 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8257 Always define bzero.
8258 Remove non-glibc code.
8259 * sysdeps/x86_64/bzero.S: Make an empty file.
8261 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8263 * sysdeps/x86_64/cacheinfo.c
8264 (__x86_64_preferred_memory_instruction): New.
8265 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8267 * sysdeps/x86_64/memset.S: Rewrite.
8269 2007-10-15 Roland McGrath <roland@redhat.com>
8271 * po/libc.pot: Regenerated.
8273 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8275 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8279 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8280 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8281 address record to T_A/T_AAAA requests.
8283 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8285 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8287 * posix/glob.c: Add some branch prediction throughout.
8289 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8292 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8294 (rfc3484_sort): Make sure that even if qsort doesn't support
8295 stable sorting out sorting here is stable by comparing service_order.
8296 (getaddrinfo): Initialize service_order.
8297 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8298 service_order field to sorting structure.
8299 * posix/tst-rfc3484-2.c (do_test): Likewise.
8301 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8302 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8303 __tzset_parse_tz and updating of daylight, timezone, tzname into
8305 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8306 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8307 happens in __tz_compute.
8308 * time/tzfile.c (__tzfile_read): Also read TZ string.
8309 (find_transition): Fold into __tzfile_compute.
8310 (__tzfile_compute): For times beyond the last transition try to
8312 * timezone/tst-timezone.c: Information in daylight and tzname does
8313 change for Asia/Tokyo timezone with more concrete information.
8316 * include/stdio.h: Add libc_hidden_proto for ftello.
8317 * libio/ftello.c: Add libc_hidden_def.
8320 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8321 on the specified time and not the last entries in the file. Move
8322 code to determine tzname[] to...
8323 (find_transition): ...here. Add ugly guess for times before the
8326 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8329 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8331 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8332 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8333 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8334 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8336 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8337 read mechanism when there are no group members and avoid no-op
8338 read syscall in this case.
8341 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8342 (__readall): If reading failed due to EAGAIN error wait a bit
8343 and possibly try again.
8344 (__readvall): Likewise.
8346 2007-10-13 Bruno Haible <bruno@clisp.org>
8348 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8349 when we cannot recode the message.
8351 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8354 * libio/__freading.c (__freading): Don't return true for
8355 write-only streams. For read/write streams, check whether we
8356 performed a read operation already.
8357 * libio/Makefile (tests): Add tst-ext2.
8358 * libio/tst-ext2.c: New file.
8360 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8362 * locale/programs/repertoire.c (repertoire_read): Always free
8363 memory for repertoire file name [Coverity CID 270].
8365 * elf/cache.c (save_aux_cache): Free memory allocated for
8366 temporary file name [Coverity CID 267].
8368 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8370 * misc/Makefile (headers): Add bits/error.h.
8372 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8374 * posix/fnmatch_loop.c: Take rule index returned as part of
8375 findidx return value into account when accessing weights.
8376 * posix/regcomp.c: Likewise.
8377 * posix/regexec.c: Likewise.
8379 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8380 (skip_to): Fix problems with parameter of elifdef/elifndef.
8382 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8384 * iconv/gconv_simple.c: Add some branch prediction.
8386 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8388 * locale/programs/ld-collate.c (collate_read): If ignore_content
8389 and nowtok is tok_define, eat any tok_eol tokens.
8391 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8393 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8394 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8396 * inet/netinet/in.h: Don't include bits/socket.h.
8397 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8399 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8401 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8403 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8405 * locale/programs/locfile-kw.gperf: Likewise.
8406 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8408 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8410 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8411 (__find_specwc): Change into __extern_always_inline function.
8412 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8413 (__parse_one_specmb): Remove ps argument.
8414 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8415 Adjust __find_specmb and __parse_one_specmb callers.
8416 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8417 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8419 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8422 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8424 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8425 with some Pentium Ds.
8427 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8429 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8431 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8434 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8437 * locale/C-time.c: Set week_1stday data to 19971201.
8438 * locale/programs/ld-time.c (time_finish): Default for
8439 first_workday is Monday.
8442 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8445 * posix/glob.c (glob): Recognize patterns starting \/.
8446 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8447 (main): Add test for pattern starting \/.
8449 * misc/error.h: Use __const instead of const.
8450 * misc/bits/error.h: Likewise.
8452 2007-10-07 Andreas Jaeger <aj@suse.de>
8454 * include/bits/error.h: New file.
8456 * misc/bits/error.h (error_at_line): Fix prototype.
8458 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8461 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8462 more little bugs in creating the stack frame when pltexit has to
8465 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8466 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8469 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8470 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8471 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8472 * math/libm-test.inc: Add test for this case.
8475 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8476 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8477 map service succeeded.
8478 (svc_is_mapped): New function.
8479 (svc_unregister): Use it before trying to unmap service.
8481 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8483 * timezone/zic.c: Update from tzcode2007h.
8486 * timezone/africa: Update from tzdata2007h.
8487 * timezone/antarctica: Likewise.
8488 * timezone/asia: Likewise.
8489 * timezone/australasia: Likewise.
8490 * timezone/europe: Likewise.
8491 * timezone/leapseconds: Likewise.
8492 * timezone/northamerica: Likewise.
8493 * timezone/southamerica: Likewise.
8494 * timzeone/zone.tab: Likewise.
8497 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8500 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8501 avoid warning with -Wconversion.
8502 (__strndup): Likewise.
8503 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8506 * nscd/connections.c (restart): Don't resync if database is
8507 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8509 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8510 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8512 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8513 evetnfd_read, eventfd_write.
8514 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8515 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8516 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8517 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8518 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8519 eventfd_write for GLIBC_2.7.
8521 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8522 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8523 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8524 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8526 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8528 * stdlib/msort.c: Include stdint.h.
8529 (struct msort_param): New type.
8530 (msort_with_tmp): Use struct msort_param pointer for unchanging
8531 parameters. Add optimized handling for several common sizes
8532 and indirect sorting mode.
8533 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8535 Suggested by Belazougui Djamel .
8537 * stdlib/Makefile (tests): Add tst-qsort2.
8538 * stdlib/tst-qsort2.c: New test.
8540 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8542 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8543 for dup2 in case another thread races with the current one. Retry
8546 * misc/error.h: Remove support for use outside of libc. We have to
8547 include <features.h> now. Include <bits/error.h> if possible.
8548 * misc/bits/error.h: New file.
8550 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8552 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8553 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8554 __extern_always_inline functions unconditionally, drop macros.
8556 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8557 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8558 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8560 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8561 add __artificial__ attribute.
8563 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8565 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8566 backward to forward direction.
8568 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8571 * locale/programs/ld-collate.c (collate_finish): Compare against last
8572 used section which is known to have rules defined.
8573 (collate_read): After order_start, correctly record order of sections
8574 and queue sections up.
8576 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8579 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8580 the same number of pages.
8581 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8583 * locale/programs/ld-collate.c (collate_read): After initial copy
8584 statement, continue in state 0.
8586 * include/stdio_ext.h (__fsetlocking): Define as macro.
8588 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8590 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8593 * po/pt_BR.po: Fix typo.
8595 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8597 * iconvdata/Makefile (modules): Add ISO8859-9E.
8598 (distribute): Add iso8859-9e.c.
8599 (gen-8bit-gap-modules): Add iso8859-9e.
8600 * iconvdata/iso8859-9e.c: New file.
8601 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8602 * iconvdata/TESTS: Likewise.
8603 * iconvdata/tst-tables.sh: Likewise.
8605 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8607 * locale/iso-639.def: Add several new entries.
8609 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8611 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8612 void * pointers instead of struct link_map **.
8613 (_dl_scope_free): Change argument type to void *.
8614 * include/link.h (struct link_map): Change type of l_reldeps
8615 to struct link_map_reldeps, move l_reldepsact into that
8617 * elf/dl-deps.c: Include atomic.h.
8618 (_dl_map_object_deps): Only change l->l_initfini when it is
8619 fully populated, use _dl_scope_free for freeing it. Optimize
8620 removal of libs from reldeps by using l_reserved flag, when
8621 some removal is needed, allocate a new list instead of
8622 reallocating and free the old with _dl_scope_free. Adjust
8623 for l_reldeps and l_reldepsact changes.
8624 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8625 searching in l_initfini and l_reldeps without holding dl_load_lock.
8626 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8627 l_reldepsact changes.
8628 * elf/dl-close.c (_dl_close_worker): Likewise.
8629 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8631 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8633 * iconvdata/Makefile (modules): Add KOI8-RU.
8634 (distribute): Add koi8-ru.c.
8635 (gen-8bit-gap-modules): Add koi8-ru.
8636 * iconvdata/koi8-ru.c: New file.
8637 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8638 * iconvdata/TESTS: Likewise.
8639 * iconvdata/tst-tables.sh: Likewise.
8641 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8643 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8645 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8646 with __warning__/__error__ attributes.
8647 (__warnattr): Define.
8648 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8649 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8651 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8652 of __*_chk if compile time detectable overflow is found.
8653 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8654 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8656 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8657 instead of __*_chk if compile time detectable overflow is found.
8658 (__gets_alias): Rename to...
8659 (__gets_warn): ... this. Add __warnattr.
8660 (gets): Call __gets_warn instead of __gets_alias.
8661 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8662 aliases with __warnattr.
8663 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8664 time detectable overflow is found.
8665 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8666 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8667 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8668 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8669 __getdomainname_chk_warn): New aliases with __warnattr.
8670 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8671 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8672 __*_chk_warn instead of __*_chk if compile time detectable overflow
8674 (__getgroups_chk): Rename argument to __listlen from listlen.
8675 (__getwd_alias): Rename to...
8676 (__getwd_warn): ... this. Add __warnattr.
8677 (getwd): Call __getwd_warn instead of __getwd_alias.
8678 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8679 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8680 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8681 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8682 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8683 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8684 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8685 compile time detectable overflow is found.
8686 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8687 to use __*_chk or not.
8688 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8689 in comparisons which function should be called and in __*_chk*
8690 arguments. Call __*_chk_warn instead of __*_chk if compile time
8691 detectable overflow is found.
8692 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8694 * debug/tst-chk1.c (do_test): Add a few more tests.
8696 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8699 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8700 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8701 (_nl_unload_domain): Finalize conversions_lock.
8702 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8703 handling table of known conversions.
8705 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8707 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8708 close_not_cancel_no_status instead of close.
8710 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8713 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8714 nrules != 0 for multibyte chars.
8716 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8718 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8719 Provide better error message in case the type is unknown.
8722 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8723 * string/stratcliff.c: Make usable to test wide char functions.
8724 * wcsmbs/wcsatcliff.c: New file.
8725 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8728 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8729 (distribute): Add mac-centraleurope.c.
8730 (gen-8bit-gap-modules): Add mac-centraleurope.
8731 * iconvdata/mac-centraleurope.c: New file.
8732 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8733 * iconvdata/TESTS: Likewise.
8734 * iconvdata/tst-tables.sh: Likewise.
8737 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8739 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8741 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8742 from __x86_64_core_cache_size_half.
8743 (init_cacheinfo): Compute shared cache size for AMD processors with
8744 shared L3 correctly.
8745 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8747 Patch in large parts by Evandro Menezes.
8749 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8751 * elf/dl-lookup.c (add_dependency): Handle failing memory
8752 allocation for dependency list. Remove unnecessary check.
8754 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8755 open/close when determining source addresses.
8757 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8758 sha512-crypt, and sha512.
8759 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8760 (distribute): Add sha256.h and sha512.h.
8761 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8762 and call the appropriate code.
8763 * crypt/sha256-crypt.c: New file.
8764 * crypt/sha256.c: New file.
8765 * crypt/sha256.h: New file.
8766 * crypt/sha256c-test.c: New file.
8767 * crypt/sha256test.c: New file.
8768 * crypt/sha512-crypt.c: New file.
8769 * crypt/sha512.c: New file.
8770 * crypt/sha512.h: New file.
8771 * crypt/sha512c-test.c: New file.
8772 * crypt/sha512test.c: New file.
8774 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8776 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8777 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8780 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8782 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8783 %as in fscanf format strings.
8785 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8786 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8787 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8789 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8792 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8793 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8794 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8795 * elf/dl-sym.c (do_sym): Likewise.
8796 * include/link.h (struct link_map): Add l_serial field.
8797 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8798 * elf/dl-lookup.c (add_dependency): Add flags argument.
8799 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8800 flags, use THREAD_GSCOPE_RESET_FLAG before and
8801 THREAD_GSCOPE_SET_FLAG after
8802 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8803 Don't dereference map until it has been found on some list.
8804 If map->l_serial changed, return -1.
8806 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8808 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8809 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8810 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8812 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8813 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8814 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8815 add libc_hidden_proto.
8816 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8817 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8818 conformance requested.
8819 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8820 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8821 conformance requested.
8822 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8823 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8824 conformance requested.
8825 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8826 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8827 ISO C99 or POSIX conformance requested.
8828 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8829 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8830 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8831 and __isoc99_vsscanf@@GLIBC_2.7.
8832 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8833 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8834 (tests): Add scanf14.
8835 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8836 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8837 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8838 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8839 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8840 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8841 from using internal headers.
8842 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8843 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8844 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8845 and __isoc99_vswscanf@@GLIBC_2.7.
8846 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8847 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8848 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8849 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8850 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8851 * stdio-common/isoc99_scanf.c: New file.
8852 * stdio-common/isoc99_vsscanf.c: New file.
8853 * stdio-common/isoc99_vscanf.c: New file.
8854 * stdio-common/isoc99_vfscanf.c: New file.
8855 * stdio-common/isoc99_fscanf.c: New file.
8856 * stdio-common/isoc99_sscanf.c: New file.
8857 * wcsmbs/isoc99_fwscanf.c: New file.
8858 * wcsmbs/isoc99_vswscanf.c: New file.
8859 * wcsmbs/isoc99_swscanf.c: New file.
8860 * wcsmbs/isoc99_wscanf.c: New file.
8861 * wcsmbs/isoc99_vwscanf.c: New file.
8862 * wcsmbs/isoc99_vfwscanf.c: New file.
8863 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8864 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8865 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8866 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8867 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8868 * stdio-common/scanf14.c: New test.
8869 * stdio-common/scanf15.c: New test.
8870 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8871 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8872 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8873 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8874 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8875 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8876 __nldbl___isoc99_scanf@@GLIBC_2.7,
8877 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8878 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8879 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8880 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8881 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8882 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8883 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8884 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8885 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8886 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8887 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8888 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8889 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8890 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8891 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8892 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8893 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8894 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8895 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8896 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8897 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8898 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8899 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8901 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8902 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8903 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8904 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8905 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8906 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8907 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8908 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8909 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8910 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8911 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8912 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8914 * stdio-common/Makefile (tests): Add scanf13.
8916 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8917 m modifier followed by l.
8918 (STRING_ARG): Add width argument.
8919 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8920 <case L_('C')>: Handle %mlc and %mC.
8921 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8923 * stdio-common/scanf13.c: New test.
8925 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8926 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8928 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8930 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8931 type and __THROW marker of splice, vmsplice, and tee.
8932 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8933 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8934 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8935 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8936 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8937 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8938 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8939 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8940 as cancellation points.
8942 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8944 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8945 parse more than three parts of the version number.
8947 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8949 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8950 modifier. Patch by Jakub Jelinek.
8952 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8954 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8955 call_fallocate in misc subdir.
8956 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8957 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8958 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8959 instead of __fallocate64.
8960 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8962 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8964 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8965 * rt/Makefile (headers): Add bits/mqueue2.h.
8966 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8967 optimizing with GCC and __va_arg_pack_len is defined.
8968 * rt/bits/mqueue2.h: New file.
8969 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8970 (mq_open): New strong_alias.
8971 (__mq_open_2): New function.
8972 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8973 (mq_open): New strong_alias.
8974 (__mq_open_2): New function.
8975 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8976 * Versions.def (librt): Add GLIBC_2.7 version.
8977 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8978 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8980 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8981 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8982 is defined rather than when not C++.
8983 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8984 __openat64_alias): New redirects.
8985 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8986 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8987 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8988 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8989 functions instead of function-like macros.
8991 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8993 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8994 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8995 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8997 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8999 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
9000 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
9002 2007-09-14 Mike Frysinger <vapier@gentoo.org>
9004 * inet/tst-network.c: Increment ERRORS for failing tests.
9006 2007-09-07 Jakub Jelinek <jakub@redhat.com>
9008 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
9009 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
9010 implement as __extern_always_inline function.
9011 (vsyslog): Define as __extern_always_inline function unconditionally.
9012 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
9013 When __va_arg_pack is defined, implement as __extern_always_inline
9015 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9016 __extern_always_inline functions unconditionally.
9017 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
9018 bits/stdio2.h will be included.
9019 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
9020 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
9021 implement as __extern_always_inline functions.
9022 (vswprintf, vwprintf, vfwprintf): Define as
9023 __extern_always_inline functions unconditionally.
9024 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
9026 2007-09-03 Jakub Jelinek <jakub@redhat.com>
9028 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
9029 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
9031 * include/features.h (__USE_EXTERN_INLINES): Define only when
9032 __extern_inline is defined.
9033 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
9034 is defined instead of when not __cplusplus.
9035 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
9036 is defined instead of when not __cplusplus.
9037 * socket/sys/socket.h: Include bits/socket2.h when
9038 __extern_always_inline is defined instead of when not __cplusplus.
9039 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
9040 is defined instead of when not __cplusplus.
9041 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
9042 is defined instead of when not __cplusplus.
9043 * string/string.h: Include bits/string3.h when __extern_always_inline
9044 is defined instead of when not __cplusplus.
9045 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
9046 is defined instead of when not __cplusplus.
9047 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
9048 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
9050 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
9051 defined __extern_always_inline instead of !defined __cplusplus.
9052 * libio/bits/stdio-ldbl.h: Likewise.
9053 * wcsmbs/bits/wchar-ldbl.h: Likewise.
9054 * misc/bits/syslog.h (syslog): Don't define for C++.
9055 (vsyslog): Use __extern_always_inline function for C++ instead of
9057 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
9058 whenever that macro is defined.
9059 (vprintf): Don't provide the inline for C++.
9060 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
9061 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
9062 define the macros for C++.
9063 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9064 __extern_always_inline functions for C++.
9065 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
9066 stat64, lstat64, fstat64, fstatat64): Don't define if not
9067 __USE_EXTERN_INLINES.
9068 * wcsmbs/bits/wchar2.h: Fix #error message.
9069 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
9070 (vswprintf, vwprintf, vfwprintf): Define using
9071 __extern_always_inline functions for C++.
9072 * string/bits/string3.h: Don't #undef macros if __cplusplus.
9073 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
9074 strncpy, strcat, strncat): Define as __extern_always_inline
9075 functions instead of macros for C++.
9076 * math/bits/cmathcalls.h: Guard __extern_inline routines with
9077 defined __extern_inline.
9078 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
9079 to __extern_inline whenever that macro is defined.
9080 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9081 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9082 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
9083 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
9084 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9085 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9086 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9087 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9088 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
9089 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
9090 prototypes. Only provide __extern_inline routines if
9091 __USE_EXTERN_INLINES.
9092 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
9094 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
9095 For now avoid some *printf tests in C++. Skip all testing
9096 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
9098 * debug/tst-chk4.cc: New file.
9099 * debug/tst-chk5.cc: New file.
9100 * debug/tst-chk6.cc: New file.
9101 * debug/tst-lfschk4.cc: New file.
9102 * debug/tst-lfschk5.cc: New file.
9103 * debug/tst-lfschk6.cc: New file.
9104 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
9106 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
9107 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
9108 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
9110 2007-09-13 Ulrich Drepper <drepper@redhat.com>
9112 * po/cs.po: Update from translation team.
9114 2007-09-11 Roland McGrath <roland@redhat.com>
9116 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
9119 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
9121 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
9123 2007-09-05 Roland McGrath <roland@redhat.com>
9125 * manual/signal.texi (Signaling Another Process): Typo fix.
9126 From Karl Berry <karl@freefriends.org>.
9128 2007-08-29 Ulrich Drepper <drepper@redhat.com>
9130 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
9131 zero if not defined.
9132 (make_request): Recognize optimistic addresses and treat them like
9133 deprecated addresses.
9134 Reported by Neil Horman <nhorman@redhat.com>.
9136 2007-08-28 Ulrich Drepper <drepper@redhat.com>
9138 * nscd/connections.c (send_ro_fd): Also transfer file size.
9139 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
9140 file size don't call fstat.
9142 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
9143 ahead and map the file. This should always be correct and we can
9144 catch problems later.
9146 2007-08-28 Jakub Jelinek <jakub@redhat.com>
9148 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
9150 (__fread_alias, __fread_unlocked_alias): New aliases.
9151 (fread): New extern inline.
9152 (fread_unlocked): Likewise. Undef macro before definition of
9153 the inline function.
9154 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
9155 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
9156 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
9157 and __fread_unlocked_chk@@GLIBC_2.7.
9158 * debug/fread_chk.c: New file.
9159 * debug/fread_u_chk.c: New file.
9160 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
9162 2007-08-27 Jakub Jelinek <jakub@redhat.com>
9164 * sysdeps/unix/sysv/linux/syscalls.list
9165 (personality): Change caller to EXTRA.
9167 2007-08-25 Ulrich Drepper <drepper@redhat.com>
9169 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
9171 * iconvdata/iso-2022-cn.c (BODY): Likewise.
9173 * locale/programs/ld-collate.c (collate_output): Avoid warning if
9176 * Makerules: Use -p option with mkdir.
9178 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
9179 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
9180 (_xdr_directory_obj): Likewise.
9181 (xdr_entry_obj): Likewise.
9182 (xdr_group_obj): Likewise.
9183 (xdr_link_obj): Likewise.
9184 (xdr_table_obj): Likewise.
9185 (_xdr_nis_result): Likewise.
9186 (_xdr_ns_request): Likewise.
9187 (_xdr_ib_request): Likewise.
9188 (_xdr_nis_taglist): Likewise.
9189 (xdr_cback_data): Likewise.
9190 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
9191 (xdr_ypresp_maplist): Likewise.
9193 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
9195 * posix/regex_internal.h: Prevent some declarations and definitions
9196 to be seen when used in tests.
9198 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
9199 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
9201 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
9203 * config.make.in (datarootdir): Add to shut up configure.
9205 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
9206 associativity for fully-associative caches.
9208 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
9209 requests. Fill on more associativity values for L2.
9210 Patch mostly by Evandro Menezes.
9212 2007-08-24 Ulrich Drepper <drepper@redhat.com>
9214 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9215 (_libc_vdso_platform_setup): Avoid using exported variable by using
9218 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9220 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9221 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9224 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9226 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9227 align stack for call if pltexit is to be used.
9230 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9231 align for function call in case pltexit has to be called later.
9233 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9234 implicit atomic operation when storing function pointer.
9235 (_dl_runtime_profile): Likewise.
9237 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9239 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9242 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9245 * string/strtok.c: Fix typo in comment.
9248 * debug/segfault.c: Fix typos in comments.
9251 * stdio-common/tempnam.c: Fix comment, it is not checked that
9252 TMPDIR points to a writable directory.
9255 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9256 memory allocated for the name server address.
9259 * nscd/connections.c (handle_request): Using sendfile always
9260 requires that mmap is used for the database.
9261 Patch by Petr Baudis <pasky@suse.cz>.
9264 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9265 suddenly has two or more addresses, ignore it and remove the old
9269 * resolv/res_hconf.c: Prepare for compiling outside libc.
9270 * nscd/res_hconf.c: New file.
9271 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9273 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9274 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9276 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9279 * debug/pcprofiledump.c: Turn on internationalization by calling
9280 setlocale. Patch mostly by Benno Schulenberg.
9283 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9285 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9286 * iconvdata/bug-iconv5.c: New file.
9288 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9291 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9292 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9293 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9294 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9295 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9296 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9297 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9298 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9300 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9303 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9304 lookup loop. Suggested by John Reiser.
9306 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9308 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9310 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9312 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9313 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9314 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9315 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9316 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9318 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9320 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9322 * po/nl.po: Update from translation team.
9324 2007-08-16 Andreas Jaeger <aj@suse.de>
9326 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9327 Reported by Peter Festner <peter.festner@ewetel.net>.
9329 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9331 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9333 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9335 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9336 to check for undefined symbols.
9338 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9339 If the syscall fails, set errno to the actual returned error number
9341 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9342 arguments are incorrect, set errno to EINVAL, if the syscall
9343 fails, set errno to the actual returned error number.
9345 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9346 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9348 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9349 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9351 (ASI_PNF, ASI_BLK_P): Don't define.
9352 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9353 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9355 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9356 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9359 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9361 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9362 FE_UNDERFLOW on Niagara CPUs.
9364 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9367 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9369 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9370 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9371 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9372 flush should be used or not inside of the function.
9373 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9375 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9376 __thread_start): Use HIDDEN_JUMPTARGET.
9377 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9378 __thread_start): Likewise.
9379 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9381 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9382 Add libc_hidden_proto.
9383 (STRTOF): Add libc_hidden_proto.
9384 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9385 (strtold_l, wcstold_l): Use them as second argument for
9388 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9390 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9392 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9394 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9396 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9398 * po/bg.po: New file. From the translation team.
9400 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9402 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9403 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9404 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9405 when each feature was introduced.
9407 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9408 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9409 (CHECK_HASH): New macro.
9410 (PREPARE_VERSION): Use it.
9412 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9413 prototype if not __ASSUME_PSELECT.
9414 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9415 prototype if not __ASSUME_PPOLL.
9417 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9419 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9420 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9423 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9425 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9426 (_libc_vdso_platform_setup): If vDSO is not available point
9427 __vdso_gettimeofday to the vsyscall.
9428 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9429 __vdso_gettimeofday instead of vsyscall.
9431 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9433 * nscd/servicescache.c: Include kernel-features.h.
9434 * nscd/gai.c: Likewise.
9435 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9436 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9437 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9438 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9439 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9440 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9441 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9442 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9443 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9445 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9447 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9448 and _dl_get_origin defines anymore.
9450 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9451 Build fix for systems which might lack POSIX timer support.
9453 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9454 (_libc_vdso_platform_setup): Mangle function pointers before storing
9456 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9457 Demangle vdso pointer before use.
9458 (INTERNAL_VSYSCALL): Likewise.
9460 * elf/cache.c (primes): Mark as const.
9461 Noted by Roland McGrath.
9463 2007-08-01 Andreas Jaeger <aj@suse.de>
9464 Jakub Jelinek <jakub@redhat.com>
9466 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9467 (options): Add option.
9468 (parse_opt): Handle option.
9469 (manual_link): Adjust process_file caller. Call implicit_soname.
9470 (search_dir): Formatting. Use and populate auxiliary cache.
9471 (main): Load and save auxiliary cache.
9472 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9473 stat64 from fstat64 to caller.
9474 (implicit_soname): New function.
9475 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9476 leave *soname as NULL.
9477 * elf/cache.c: Include libgen.h.
9478 (print_entry, print_cache, compare, save_cache, add_to_cache):
9479 Formatting and cleanups.
9480 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9481 aux_cache_file): New structures.
9482 (AUX_CACHEMAGIC): Define.
9483 (primes): New array.
9484 (aux_hash_size, aux_hash): New variables.
9485 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9486 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9487 load_aux_cache, save_aux_cache): New functions.
9488 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9489 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9490 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9491 (process_file): Adjust prototype.
9493 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9495 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9498 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9500 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9501 r_found_version structure as second parameter.
9502 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9503 (_dl_vdso_vsym): Change type of second parameter accordingly.
9504 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9505 (_libc_vdso_platform_setup): Adjust.
9506 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9507 (_libc_vdso_platform_setup): Likewise.
9509 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9510 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9511 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9512 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9513 * csu/libc-start.c: Pretty printing.
9514 Use VDSO_SETUP if defined.
9515 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9516 and let generic code call into _libc_vdso_platform_setup.
9517 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9518 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9519 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9520 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9521 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9523 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9524 (sysdep_rountines): Add dl-vdso.
9526 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9529 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9530 attribute_hidden to __vdso_gettimeofday prototype.
9532 2007-08-12 Roland McGrath <roland@redhat.com>
9534 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9535 From: Karl Berry <karl@freefriends.org>.
9537 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9539 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9540 an atime update for the files we read.
9542 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9544 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9546 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9549 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9550 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9551 * misc/mkostemp.c: New file.
9552 * misc/mkostemp64.c: New file.
9553 * stdlib/stdlib.h: Declare the new functions.
9554 * sysdeps/posix/tempname.c: Add new parameter which is added to
9555 the flags for open. Remove __GT_BIGFILE handling.
9556 * stdio-common/tempname.c: Likewise.
9557 * include/stdio.h: Adjust __gen_tempname prototype.
9558 Renumber __GT_* constants.
9559 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9560 * misc/mkdtemp.c: Likewise.
9561 * misc/mkstemp.c: Likewise.
9562 * misc/mkstemp64.c: Likewise.
9563 * misc/mktemp.c: Likewise.
9564 * stdio-common/tempnam.c: Likewise.
9565 * stdio-common/tmpfile.c: Likewise.
9566 * stdio-common/tmpfile64.c: Likewise.
9567 * stdio-common/tmpnam.c: Likewise.
9568 * stdio-common/tmpnam_r.c: Likewise.
9570 2007-08-10 Roland McGrath <roland@frob.com>
9572 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9574 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9575 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9577 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9579 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9581 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9582 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9583 * nss/nss_files/files-have_o_cloexec.c: New file.
9585 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9588 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9590 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9591 ___new_wcstold_l): New weak aliases.
9592 (strtold_l, wcstold_l): Use them as second argument for
9595 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9597 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9598 register in test for error.
9600 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9601 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9603 * po/sv.po: Update from translation team.
9605 2007-08-06 Roland McGrath <roland@redhat.com>
9607 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9608 Remove __strto*_l inlines.
9609 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9610 * stdlib/strtod.c: Add libc_hidden_def.
9611 * stdlib/strtod_l.c: Likewise.
9612 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9613 for __new_strtold and __new_wcstold.
9614 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9616 * stdlib/strtol.c: Add libc_hidden_def.
9617 * stdlib/strtol_l.c: Likewise.
9618 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9621 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9623 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9624 * scripts/data/localplt-generic.data: ... here.
9625 * elf/Makefile (check-data): Get generic file if no other.
9626 ($(objpfx)check-localplt.out): Make target unconditional.
9628 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9631 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9633 * po/zh_CN.po: Updated translation from translation team.
9635 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9637 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9638 Don't use CGOTSETUP and CGOTRESTORE macros.
9640 2007-08-04 Roland McGrath <roland@redhat.com>
9642 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9644 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9646 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9647 __extension__ around the whole statement expression.
9649 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9651 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9652 elements during initialization.
9654 * po/pl.po: Updated translation from translation team.
9655 * po/tr.po: Likewise.
9656 * po/nl.po: Likewise.
9658 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9660 * rt/aio.h: Add __nonnull attributes.
9662 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9664 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9665 * stdlib/Makefile (tests): Add tst-strtod5.
9666 (tst-strtod5-ENV): New.
9667 * stdlib/tst-strtod5.c: New file.
9669 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9671 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9674 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9677 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9679 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9682 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9684 * io/Makefile (aux): Add have_o_cloexec.
9685 * include/fcntl.h: Declare __have_o_cloexec.
9686 * io/have_o_cloexec.c: New file.
9687 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9688 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9689 fcntl call if not necessary.
9690 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9693 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9694 Avoid memset, add explicit initialization.
9695 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9696 to the end and change into zero-sized array.
9697 Move lock member to fill a hole on 64-bit platforms.
9699 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9701 * include/stdlib.h: Add __strto*_internal prototypes here.
9702 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9704 * include/wchar.h: Add __wcsto*_internal prototypes.
9705 * sysdeps/generic/inttypes.h: No need to protect the declaration
9706 of the __strto*_internal and __wcsto*_internal members here.
9708 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9710 2007-08-02 Roland McGrath <roland@redhat.com>
9712 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9713 $(inst_bindir)/getconf if possible.
9715 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9716 (generated): Add it.
9717 ($(inst_libexecdir)/getconf): Use it.
9719 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9721 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9722 /proc is faster and sufficient. /sys is still needed for
9725 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9727 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9728 syscall as __fallocate64.
9729 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9730 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9732 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9734 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9737 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9738 if off_t is different rank from size_t.
9740 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9741 uw_frame_state_for): Avoid type punning warnings.
9742 * sysdeps/generic/unwind-dw2-fde-glibc.c
9743 (_Unwind_IteratePhdrCallback): Likewise.
9744 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9745 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9746 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9749 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9751 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9752 total processors using sysfs.
9753 (__get_nprocs): Use sysfs to determine which processors are online.
9755 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9757 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9758 syscall arguments count.
9760 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9762 2007-07-30 Roland McGrath <roland@redhat.com>
9764 * manual/libc.texinfo: Update copyrights, formatting magic, and
9765 @dircategory. From Karl Berry <karl@freefriends.org>.
9767 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9770 * io/Makefile (headers): Add bits/fcntl2.h.
9772 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9774 (__CPU_EQUAL_S): Likewise.
9776 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9777 (tests): Add tst-cpuset.
9778 * posix/sched_cpualloc.c: New file.
9779 * posix/sched_cpufree.c: New file.
9780 * posix/tst-cpuset.c: New file.
9781 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9783 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9784 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9785 macros. Define CPU_*_S macros.
9787 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9789 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9793 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9794 #.0g and value rounded to 1.0.
9795 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9797 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9799 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9800 for int_frac_digits and frac_digits.
9802 * login/logout.c (logout): Avoid aliasing violation.
9803 * login/logwtmp.c (logwtmp): Likewise.
9805 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9807 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9809 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9811 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9813 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9816 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9818 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9820 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9821 char * to avoid warning.
9822 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9824 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9826 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9827 allocate_arrays): Cast second argument to charmap_find_symbol
9828 to char * to avoid warnings.
9830 * locale/programs/repertoire.c (repertoire_new_char): Change
9831 from_nr, to_nr and cnt to unsigned long, adjust printf format
9834 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9835 Cast second argument to new_element to char * to avoid warnings.
9837 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9839 * intl/gettextP.h (struct loaded_domain): Change plural to const
9840 struct expression *.
9841 * intl/plural-eval.c (plural_eval): Change first argument to
9842 const struct expression *.
9843 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9844 argument to const struct expression **.
9845 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9847 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9848 in call to __gettext_free_exp.
9850 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9851 unitialized wstring/wpattern var warnings.
9853 * posix/runtests.c (struct a_test): Make data field const char *.
9855 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9856 vars if not LDBL_MANT_DIG >= 106.
9858 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9860 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9861 __find_specmb to avoid warning.
9863 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9865 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9868 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9871 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9872 tv var when it will be actually used.
9874 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9877 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9878 char array resp. pointer.
9879 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9881 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9882 to const unsigned char **.
9883 (ucs4_to_cns11643): Change second argument to unsigned char *.
9884 * iconvdata/euc-tw.c (BODY): Change endp type to
9885 const unsigned char *.
9886 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9888 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9889 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9890 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9891 types to unsigned char pointers/arrays instead of char.
9892 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9894 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9895 * iconvdata/jis0212.h: Include assert.h.
9896 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9897 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9898 of trying to handle that.
9899 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9901 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9902 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9903 two dimensional const unsigned char arrays.
9904 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9905 Initialize endp to inptr to shut up a warning.
9907 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9910 * time/strptime_l.c (__strptime_internal): Silently ignore
9911 strftime modifiers and field width in recursive calls.
9913 * include/time.h (enum ptime_locale_status): Remove.
9914 (__strptime_internal): Remove decided and era_cnt arguments,
9915 add statep argument.
9916 * time/strptime_l.c (__strptime_internal): Remove decided
9917 and era_cnt arguments, add statep argument. Don't recompute
9918 any fields in recursive calls, only update caller's tm
9919 and state, if recursive call fails, don't change tm nor
9921 (get_alt_number): Adjust.
9922 (recursive): Adjust caller.
9923 (strptime): Likewise.
9924 * time/strptime.c (strptime): Likewise.
9926 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9928 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9929 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9930 if from and to charsets are the same.
9931 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9932 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9933 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9935 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9937 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9938 Don't define wint_t when __need_mbstate_t unless it
9940 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9941 in the typedef if possible.
9942 * wctype/wctype.h (wint_t): Define by including
9943 wchar.h with __need_wint_t instead of including stddef.h
9944 with __need_wint_t and as fallback definining it ourselves.
9945 * iconv/gconv.h (__need_wint_t): Define before including
9947 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9948 or _GLIBCPP_USE_WCHAR_T.
9949 (__need_wchar_t): Don't define
9950 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9951 (__need_wint_t): Don't define before including stddef.h,
9952 define before including wchar.h only if _LIBC or
9953 _GLIBCPP_USE_WCHAR_T.
9954 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9955 * sysdeps/mach/hurd/_G_config.h: Likewise.
9956 * sysdeps/generic/_G_config.h: Likewise.
9957 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9958 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9959 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9960 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9962 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9964 * sysdeps/posix/posix_fallocate64.c: Undefine
9965 __posix_fallocate64_l64 before alias handling.
9966 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9967 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9968 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9969 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9971 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9973 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9975 * locale/programs/ld-collate.c (atwc): New variable.
9976 (add_to_tablewc): New toplevel function, moved from collate_output.
9977 (collate_output): Remove add_to_tablewc nested function.
9979 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9980 (name_insert): New function.
9981 (write_output): Remove hash_table and hash_size vars and name_insert
9984 2007-07-24 Roland McGrath <roland@redhat.com>
9986 * Makerules (install-others-programs-nosubdir): New target.
9987 (install-no-libc.a-nosubdir): Depend on it.
9989 * iconv/Makefile (install-others-programs): Set this instead of
9991 * login/Makefile (install-others-programs): Likewise.
9992 * posix/Makefile (install-others-programs): Likewise.
9994 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9997 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9999 * io/Makefile (tests): Add tst-posix_fallocate.
10000 * io/tst-posix_fallocate.c: New file.
10002 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10003 __ASSUME_FALLOCATE.
10005 2007-07-22 Roland McGrath <roland@frob.com>
10007 * hurd/getdport.c: Add missing copyright year update.
10009 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
10010 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
10012 2007-07-22 Ulrich Drepper <drepper@redhat.com>
10014 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
10016 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
10017 O_CLOEXEC is needed.
10018 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
10019 Avoid additional fcntl to set O_CLOEXEC if not needed.
10020 * nis/nss_compat/compat-initgroups.c: Likewise.
10021 * nis/nss_compat/compat-pwd.c: Likewise.
10022 * nis/nss_compat/compat-spwd.c: Likewise.
10024 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
10027 * manual/errno.texi: Change ECANCELED value to 119.
10030 * mach/lock-intern.h: Include <sys/cdefs.h>.
10033 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
10037 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
10040 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
10042 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
10044 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
10046 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10048 2007-07-21 Ulrich Drepper <drepper@redhat.com>
10050 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
10051 descriptor received from nscd.
10053 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
10055 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
10056 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10057 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10058 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10059 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10060 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10062 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10065 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
10068 * login/forkpty.c (forkpty): Close master and slave fds on
10069 fork failure. Patch by
10070 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
10072 2007-07-18 Jakub Jelinek <jakub@redhat.com>
10074 * include/features.h (__USE_ISOC95): New define.
10075 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
10076 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
10077 for -std=iso9899:199409.
10078 * CONFORMANCE: Remove comments about unsupported AMD1.
10080 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10082 * sysdeps/ia64/sched_cpucount.c: New file.
10083 * sysdeps/powerpc/sched_cpucount.c: New file.
10085 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
10086 __BEGIN_DECLS/__END_DECLS around the prototype.
10087 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
10088 pointer to const cpu_set_t.
10090 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
10091 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
10092 __need_size_t and include stddef.h.
10093 * sysvipc/sys/msg.h: Likewise.
10094 * posix/sched.h: Likewise.
10095 * hurd/hurd/signal.h (__need_size_t): Define.
10097 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
10098 neither does signal.h in pedantic ISO C namespaces. stdio.h
10099 no longer defines wint_t or wchar_t.
10101 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
10102 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
10103 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
10104 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
10105 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
10106 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
10107 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
10108 * debug/printf_chk.c (__printf_chk): Likewise.
10109 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
10110 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
10112 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
10115 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
10116 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
10118 2007-07-16 Jakub Jelinek <jakub@redhat.com>
10121 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
10122 * malloc/malloc.h (realloc): Likewise.
10124 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
10125 if one of proc_file_chain streams has that fileno.
10126 * stdio-common/Makefile (tests): Add tst-popen2.
10127 * stdio-common/tst-popen2.c: New test.
10129 2007-07-14 Jakub Jelinek <jakub@redhat.com>
10131 * elf/ldconfig.c: Allow GPLv2 or any later version.
10132 * elf/readlib.c: Likewise.
10133 * elf/chroot_canon.c: Likewise.
10134 * elf/cache.c: Likewise.
10135 * nscd/mem.c: Likewise.
10136 * nscd/getpwuid_r.c: Likewise.
10137 * nscd/grpcache.c: Likewise.
10138 * nscd/aicache.c: Likewise.
10139 * nscd/getsrvbynm_r.c: Likewise.
10140 * nscd/nscd.c: Likewise.
10141 * nscd/servicescache.c: Likewise.
10142 * nscd/getsrvbypt_r.c: Likewise.
10143 * nscd/initgrcache.c: Likewise.
10144 * nscd/gethstbyad_r.c: Likewise.
10145 * nscd/gethstbynm2_r.c: Likewise.
10146 * nscd/getgrnam_r.c: Likewise.
10147 * nscd/nscd_setup_thread.c: Likewise.
10148 * nscd/getpwnam_r.c: Likewise.
10149 * nscd/gai.c: Likewise.
10150 * nscd/connections.c: Likewise.
10151 * nscd/dbg_log.c: Likewise.
10152 * nscd/cache.c: Likewise.
10153 * nscd/hstcache.c: Likewise.
10154 * nscd/nscd_conf.c: Likewise.
10155 * nscd/getgrgid_r.c: Likewise.
10156 * nscd/pwdcache.c: Likewise.
10157 * catgets/gencat.c: Likewise.
10158 * locale/programs/linereader.h: Likewise.
10159 * locale/programs/locarchive.c: Likewise.
10160 * locale/programs/ld-paper.c: Likewise.
10161 * locale/programs/locfile-kw.h: Likewise.
10162 * locale/programs/ld-address.c: Likewise.
10163 * locale/programs/xmalloc.c: Likewise.
10164 * locale/programs/ld-time.c: Likewise.
10165 * locale/programs/localedef.c: Likewise.
10166 * locale/programs/simple-hash.c: Likewise.
10167 * locale/programs/xstrdup.c: Likewise.
10168 * locale/programs/ld-numeric.c: Likewise.
10169 * locale/programs/locfile-kw.gperf: Likewise.
10170 * locale/programs/ld-collate.c: Likewise.
10171 * locale/programs/charmap-kw.gperf: Likewise.
10172 * locale/programs/charmap.h: Likewise.
10173 * locale/programs/charmap-kw.h: Likewise.
10174 * locale/programs/config.h: Likewise.
10175 * locale/programs/locfile.c: Likewise.
10176 * locale/programs/ld-ctype.c: Likewise.
10177 * locale/programs/charmap.c: Likewise.
10178 * locale/programs/ld-messages.c: Likewise.
10179 * locale/programs/repertoire.h: Likewise.
10180 * locale/programs/locale.c: Likewise.
10181 * locale/programs/ld-name.c: Likewise.
10182 * locale/programs/linereader.c: Likewise.
10183 * locale/programs/locfile.h: Likewise.
10184 * locale/programs/3level.h: Likewise.
10185 * locale/programs/ld-monetary.c: Likewise.
10186 * locale/programs/ld-measurement.c: Likewise.
10187 * locale/programs/charmap-dir.c: Likewise.
10188 * locale/programs/ld-identification.c: Likewise.
10189 * locale/programs/localedef.h: Likewise.
10190 * locale/programs/charmap-dir.h: Likewise.
10191 * locale/programs/repertoire.c: Likewise.
10192 * locale/programs/simple-hash.h: Likewise.
10193 * locale/programs/ld-telephone.c: Likewise.
10194 * locale/programs/locale-spec.c: Likewise.
10195 * locale/programs/locfile-token.h: Likewise.
10196 * posix/getconf.c: Likewise.
10197 * iconv/dummy-repertoire.c: Likewise.
10198 * iconv/iconv_charmap.c: Likewise.
10199 * iconv/iconvconfig.c: Likewise.
10200 * iconv/iconv_prog.c: Likewise.
10201 * malloc/memusagestat.c: Likewise.
10202 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
10204 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10206 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
10207 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
10208 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
10209 check for the first argument.
10211 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10214 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10215 (__tgmath_real_type): Fix if expr is const int or other const
10216 qualified integral type.
10217 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10218 expressions and handle const qualified arguments.
10219 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10220 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10221 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10222 statement expressions.
10223 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10224 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10225 (__TGMATH_UNARY_IMAG): Define.
10226 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10227 * math/Makefile (tests): Add test-tgmath2.
10228 (CFLAGS-test-tgmath2.c): Add.
10229 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10230 count_cfloat, count_cldouble): New variables.
10232 (main): Check number of complex calls as well.
10233 (F(compile_test)): Add complex tests and tests with const qualified
10235 (y, z, ccount): Define.
10236 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10237 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10238 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10239 F(cproj)): New functions.
10240 * math/test-tgmath2.c: New test.
10242 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10245 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10246 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10247 instead output ".".
10248 * dlfcn/Makefile (distribute): Add glreflib3.c.
10249 (module-names): Add glreflib3.
10250 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10252 (LDFLAGS_glreflib3.so): New.
10253 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10255 * dlfcn/glreflib3.c: New file.
10257 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10258 returned -1, return NULL.
10259 * intl/explodename.c (_nl_explode_name): Return -1 if
10260 _nl_normalize_codeset failed.
10262 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10264 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10265 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10266 and avoid branch misspredicts for > 31 bytes memset case.
10267 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10268 Remove toc ref to __cache_line_size.
10270 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10271 to get ISA-V2.0 branch hints.
10272 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10273 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10274 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10275 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10276 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10277 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10278 Remove toc ref to __cache_line_size.
10280 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10281 Include math_ldbl_opt.h.
10283 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10286 * time/strptime_l.c (__strptime_internal): Implement greedy
10287 matching of weekday and month names.
10289 2007-07-09 Roland McGrath <roland@redhat.com>
10291 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10292 (ELF_NOTE_ABI): Use it.
10293 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10295 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10297 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10298 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10300 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10303 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10304 in loop to look for conversion specifier to avoid testing of
10306 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10307 * stdio-common/bug18.c: New file.
10308 * stdio-common/bug18a.c: New file.
10309 * stdio-common/bug19.c: New file.
10310 * stdio-common/bug19a.c: New file.
10312 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10314 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10315 running awk script.
10317 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10319 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10320 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10321 Return NULL if mmap failed instead of asserting it does not.
10322 (calloc): Check for integer overflow.
10324 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10325 than LONG_MAX / 10.
10327 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10330 * nis/nss-default.c: Include errno.h.
10331 (init): Preserve errno.
10333 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10335 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10337 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10339 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10341 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10343 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10345 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10347 * sysdeps/s390/dl-procinfo.c: New file.
10348 * sysdeps/s390/dl-procinfo.h: New file.
10349 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10351 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10353 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10354 in PT_NOTE segments with multiple notes.
10355 * elf/readelflib.c (process_elf_file): Likewise.
10357 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10359 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10362 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10364 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10366 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10368 * include/link.h: Don't include rtld-lowlevel.h.
10369 (struct link_map): Remove l_scope_lock.
10370 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10371 (_dl_scope_free_list): New field (variable) in _rtld_global.
10372 (DL_LOOKUP_SCOPE_LOCK): Remove.
10373 (_dl_scope_free): New prototype.
10374 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10375 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10376 (_dl_profile_fixup): Likewise.
10377 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10378 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10379 THREAD_GSCOPE_RESET_FLAG around it.
10380 * elf/dl-close.c (_dl_close_worker): Don't use
10381 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10382 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10383 scopes were queued or if l_scope_mem has been abandoned.
10384 * elf/dl-open.c (_dl_scope_free): New function.
10385 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10386 * elf/dl-support.c (_dl_scope_free_list): New variable.
10387 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10388 Remove DL_LOOKUP_SCOPE_LOCK handling.
10389 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10391 * elf/dl-object.c (_dl_new_object): Don't use
10392 __rtld_mrlock_initialize.
10394 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10396 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10398 (rtld_global_ro): Likewise.
10400 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10402 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10403 Move PT_LOAD checking to...
10404 (_dl_addr_inside_object): ... here, new function.
10405 * elf/dl-sym.c (do_sym): If not l_contiguous,
10406 call _dl_addr_inside_object.
10407 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10408 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10409 * elf/dl-open.c (dl_open_worker): Likewise.
10410 (_dl_addr_inside_object): New function if IS_IN_rtld.
10411 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10412 holes are present or are PROT_NONE protected.
10413 * include/link.h (struct link_map): Add l_contiguous field.
10414 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10416 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10417 Tomas Janousek <tjanouse@redhat.com>
10418 Ulrich Drepper <drepper@redhat.com>
10421 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10422 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10424 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10425 unused member a bitmap.
10426 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10427 servers are configured.
10429 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10431 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10433 2007-06-17 Andreas Schwab <schwab@suse.de>
10435 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10437 2007-06-16 Andreas Jaeger <aj@suse.de>
10440 * sysdeps/unix/sysv/linux/sys/ptrace.h
10441 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10442 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10443 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10444 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10445 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10447 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10448 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10449 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10450 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10452 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10455 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10456 determining whether there are IPv4/IPv6 addresses, ignore loopback
10459 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10461 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10462 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10463 as the return type. Change type of "r" variable to CMPtype.
10464 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10465 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10466 * soft-fp/gedf2.c (__gedf2): Likewise.
10467 * soft-fp/gesf2.c (__gesf2): Likewise.
10468 * soft-fp/getf2.c (__getf2): Likewise.
10469 * soft-fp/ledf2.c (__ledf2): Likewise.
10470 * soft-fp/lesf2.c (__lesf2): Likewise.
10471 * soft-fp/letf2.c (__letf2): Likewise.
10472 * soft-fp/unorddf2 (__unorddf2): Likewise.
10473 * soft-fp/unordsf2 (__unordsf2): Likewise.
10474 * soft-fp/unordtf2 (__unordtf2): Likewise.
10476 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10478 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10479 make sure gcc doesn't mess around with this.
10481 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10483 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10485 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10487 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10488 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10489 at most once per _dl_close_worker.
10491 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10493 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10494 __sched_cpucount as const.
10495 * posix/sched_cpucount.c: Adjust.
10497 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10498 instruction for counting bits.
10499 * sysdeps/x86_64/sched_cpucount.c: New file.
10501 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10503 * configure.in: Avoid variable named BASH.
10504 * config.make.in: Likewise.
10505 Patch in part by Mike Frysinger.
10507 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10510 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10511 pseudo-zeros as zero.
10512 * sysdeps/x86_64/ldbl2mpn.c: New file.
10513 * sysdeps/ia64/ldbl2mpn.c: New file.
10515 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10517 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10518 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10519 Remove unreachable code at the end.
10521 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10523 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10524 ldbl-128ibm in comment.
10525 (fpclassifyl): Correct classification of denormals.
10526 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10527 return value for MIN denormal. Rewrite using long double math too
10528 correctly handle denormals and canonicalize the results.
10530 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10532 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10533 (__mpn_construct_long_double): Fix conversion where result ought
10534 to be smaller than __LDBL_MIN__, or the low double should be
10535 denormal. Fix decision where to negate low double - honor round
10537 * stdio-common/tst-sprintf2.c: Include string.h.
10538 (COMPARE_LDBL): Define.
10539 (TEST): Also test whether a string hexadecimal float representation
10540 can be parsed back to the number.
10541 (main): Add a couple of further tests.
10543 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10545 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10546 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10547 is non-zero, but smaller than 2 * __DBL_MIN__.
10548 * stdio-common/tst-sprintf2.c: New test.
10549 * stdio-common/Makefile (tests): Add tst-sprintf2.
10551 * math/test-misc.c (main): Don't run last batch of tests with
10552 IBM long double format.
10554 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10556 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10557 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10558 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10559 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10560 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10561 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10562 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10563 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10564 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10565 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10566 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10567 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10569 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10571 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10573 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10575 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10577 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10578 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10580 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10582 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10584 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10586 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10589 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10591 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10592 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10593 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10594 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10595 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10596 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10597 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10598 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10600 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10602 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10603 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10604 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10605 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10606 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10607 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10608 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10609 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10611 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10613 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10614 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10615 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10616 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10618 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10620 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10621 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10623 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10625 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10626 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10627 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10628 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10630 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10632 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10633 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10635 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10637 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10638 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10640 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10641 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10642 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10643 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10645 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10647 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10648 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10649 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10650 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10652 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10654 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10655 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10656 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10657 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10658 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10659 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10661 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10663 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10664 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10665 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10666 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10668 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10670 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10671 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10672 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10673 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10674 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10675 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10676 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10677 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10678 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10679 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10680 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10681 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10682 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10683 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10684 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10685 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10687 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10689 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10690 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10692 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10694 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10695 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10697 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10699 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10700 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10701 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10702 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10703 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10704 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10705 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10706 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10707 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10708 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10710 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10712 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10714 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10716 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10717 branch miss-predicts. Ensure that cache line crossing does not impact
10720 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10722 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10723 "../../powerpc32/power4/memcopy.h".
10724 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10725 "../../powerpc32/power4/wordcopy.c".
10727 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10729 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10730 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10731 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10732 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10733 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10734 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10736 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10738 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10740 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10742 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10743 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10744 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10745 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10746 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10747 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10748 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10749 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10751 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10753 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10755 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10757 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10758 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10759 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10760 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10761 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10762 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10763 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10765 2007-05-29 Roland McGrath <roland@redhat.com>
10767 * po/Makefile (po-sed-cmd): New variable.
10768 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10770 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10772 * crypt/md5-crypt.c: Fix comment.
10774 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10775 of crashing. When this is the case or if the reply is malformed,
10776 don't try to close the new file descriptor since it does not
10778 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10780 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10782 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10783 if __NR_utimensat is not defined.
10785 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10787 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10789 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10791 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10792 (open): Fix comment typos. Don't call __open_2 if flags
10793 is a compile time constant without O_CREAT.
10794 (__open64_2): Add nonnull attribute.
10795 (open64): Fix comment typos. Don't call __open64_2 if flags
10796 is a compile time constant without O_CREAT.
10797 (__openat_2): Add nonnull attribute, fix nonnull attribute
10799 (openat): Fix comment typos. Don't call __openat_2 if flags
10800 is a compile time constant without O_CREAT.
10801 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10803 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10804 is a compile time constant without O_CREAT.
10806 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10808 * Makerules (sysd-rules): Define PTW for ptw-* files.
10809 * Versions: Define GLIBC_2.7 for libc.
10810 * include/stdio.h: Declare __fortify_fail.
10811 * debug/fortify_fail.c: New file.
10812 * debug/Makefile (routines): Add fortify_fail.
10813 * debug/chk_fail.c: Use __fortify_fail.
10814 * debug/stack_chk_fail.c: Likewise.
10815 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10816 __openat64_2 for GLIBC_2.7.
10817 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10818 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10819 and fails if necessary.
10820 * io/open64.c: Likewise.
10821 * io/openat.c: Likewise.
10822 * io/openat64.c: Likewise.
10823 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10824 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10825 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10826 * io/bits/fcntl2.h: New file.
10827 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10829 * include/bits/fcntl2.h: New file.
10830 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10832 * sysdeps/unix/sysv/linux/open_2.c: New file.
10834 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10836 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10837 as second parameter to handle_intel.
10839 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10842 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10844 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10845 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10847 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10848 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10849 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10851 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10853 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10856 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10857 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10858 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10860 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10863 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10864 reinitialize workend at the start of each do_positional format spec
10865 loop, free workstart before do_positional loops.
10866 (printf_unknown): Fix size of work_buffer.
10867 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10869 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10870 (public_sET_STATe): If ms->version < 3, put all chunks into
10871 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10874 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10875 * malloc/hooks.c: Likewise.
10876 * malloc/arena.c: Likewise.
10877 * malloc/malloc.c (do_check_malloc_state): Don't assert
10878 n_mmaps is not greater than n_mmaps_max. This removes the need
10879 for the previous change.
10881 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10884 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10886 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10887 Define for kernel >= 2.6.22.
10889 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10891 * elf/dl-close.c (_dl_close_worker): When removing object from
10892 global scope, wait for all lookups to finish afterwards.
10893 * elf/dl-open.c (add_to_global): When global scope array must
10894 grow, allocate a new one and free old array only after all
10896 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10897 (_dl_lookup_symbol_x): Likewise.
10898 * elf/dl-support.c: Define _dl_wait_lookup_done.
10899 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10900 _dl_wait_lookup_done.
10902 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10903 not overlapping with arena.
10905 * malloc/mcheck.c (reallochook): If size==0, free the block.
10907 * rt/tst-shm.c: Use fstat64 instead of fstat.
10909 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10910 __NR_sync_file_range is not defined.
10912 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10914 Dummy files to prevent stub versions from being used.
10915 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10916 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10917 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10918 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10920 * version.h (VERSION): Set to 2.6.90.
10922 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10924 * version.h (VERSION): Define to 2.6.
10925 * include/features.h (__GLIBC_MINOR__): Define to 6.
10927 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10929 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10932 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10934 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10935 number of mmaps. n_mmaps_max is the target.
10936 * malloc/hooks.c: Likewise.
10937 * malloc/arena.c: Likewise.
10939 2007-05-12 Andreas Jaeger <aj@suse.de>
10941 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10944 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10946 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10947 adding new variables.
10949 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10950 optimize. Completely extend global scope array before making the
10951 new entries visible.
10953 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10955 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10956 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10959 * include/link.h: Move l_version and l_nversion members around to
10962 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10964 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10965 (__sched_setaffinity_new): If syscall was successful and
10966 RESET_VGETCPU_CACHE is defined, use it before returning.
10967 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10969 * io/sys/stat.h: Make sure struct timespec is defined for
10972 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10974 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10975 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10976 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10977 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10978 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10979 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10980 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10981 * io/sys/stat.h: Declare utimensat, futimens.
10982 * io/utimensat.c: New file.
10983 * io/futimens.c: New file.
10984 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10985 * sysdeps/unix/sysv/linux/futimens.c: New file.
10986 * io/Makefile (routines): Add utimensat, futimens.
10987 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10988 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10989 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10992 * include/sys/cdefs.h: Redefine __nonnull so that test for
10993 incorrect parameters in the libc code itself are not omitted.
10995 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10997 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10998 exception in addition to inexact when asked to raise only FE_INEXACT.
11001 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
11004 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11007 * string/strfry.c (strfry): Make result more random.
11009 2007-05-07 Richard Henderson <rth@redhat.com>
11011 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
11012 if __NO_LONG_DOUBLE_MATH.
11013 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
11014 available in the compiler, add .arch directive to the assembly.
11016 2007-05-07 Jakub Jelinek <jakub@redhat.com>
11018 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
11019 compat_symbol to GLIBC_2_1.
11020 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
11021 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
11022 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
11023 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
11024 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
11025 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
11026 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
11028 (__isnanl): New compat_symbol.
11030 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11031 Jakub Jelinek <jakub@redhat.com>
11033 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
11034 (new_heap): Initialize mprotect_size.
11035 (grow_heap): When growing, only mprotect from mprotect_size till
11036 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
11037 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
11039 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
11040 Peter Bergner <bergner@us.ibm.com>
11042 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
11043 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
11044 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
11045 * sysdeps/powerpc/fpu/fe_mask.c: New file.
11046 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
11047 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
11048 Call __fe_mask_env() if all FP exceptions disabled.
11049 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
11050 from old FPSCR to new fenv to propagate DFP rounding modes.
11051 Call __fe_mask_env() if FP exceptions previously enabled.
11052 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
11053 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
11054 transitioning from all exceptions disabled to any exception enabled
11056 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
11057 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
11058 when transitioning from all exceptions disabled to any exception
11059 enabled or visa versa.
11060 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
11061 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
11062 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
11063 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
11064 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
11065 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
11067 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11070 * posix/unistd.h: Remove __THROW from fdatasync.
11072 2007-05-06 Mike Frysinger <vapier@gentoo.org>
11075 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
11077 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11079 * stdio-common/vfprintf.c (process_string_arg): Optimize
11080 ridiculous precision in wide char code printing multi-byte string.
11081 Reported by Jim Meyering <jim@meyering.net>.
11084 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
11085 boundaries to work around systems with overlapping binary loading.
11086 Based on a patch by Suzuki <suzuki@in.ibm.com>.
11088 2007-05-04 Ulrich Drepper <drepper@redhat.com>
11090 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
11091 __mbsnrtowcs after last change.
11093 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
11094 (get_ident): Likewise.
11096 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11098 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
11099 with setting the sticky bit.
11100 * math/test-misc.c (main): Add more truncation tests.
11102 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
11104 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
11105 double in the function declaration.
11106 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
11107 double in the function declaration.
11108 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11109 float in the function declaration.
11110 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11111 float in the function declaration.
11113 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
11114 denormal operands. Do not generate FP_EX_DENORM exception.
11115 (FP_UNPACK_RAW_EP): Ditto.
11116 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
11117 undefined _FP_UNPACK_RAW_E.
11118 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
11119 undefined _FP_UNPACK_RAW_EP.
11120 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
11121 undefined _FP_PACK_RAW_E.
11122 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
11123 undefined _FP_PACK_RAW_EP.
11125 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
11127 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
11130 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
11131 Jakub Jelinek <jakub@redhat.com>
11133 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
11134 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
11136 * soft-fp/op-common.h (FP_TRUNC): Ditto.
11138 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11140 * math/test-misc.c (main): Add tests for rounding long double
11141 values close to smallest double denormalized value to double.
11143 2007-04-30 Joseph Myers <joseph@codesourcery.com>
11145 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
11146 condition for truncating to 0. Set sticky bit for such
11149 2007-05-02 Jakub Jelinek <jakub@redhat.com>
11151 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
11152 fixed length array for ignore.
11154 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11157 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
11158 stack for large precisions.
11159 * stdio-common/test-vfprintf.c (main): Add test for large
11162 2007-04-30 Jakub Jelinek <jakub@redhat.com>
11164 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
11166 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
11169 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
11170 account in the size check.
11171 * resolv/tst-inet_ntop.c: New test.
11172 * resolv/Makefile (tests): Add tst-inet_ntop.
11174 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11175 Jakub Jelinek <jakub@redhat.com>
11178 * malloc/malloc.c: Keep separate list for first blocks on the bin
11179 lists with a given size. This helps skipping over list elements
11180 we know won't fit in two places.
11181 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
11183 2007-04-28 Ulrich Drepper <drepper@redhat.com>
11186 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
11187 label to Teredo tunnel addresses 2001://32.
11189 2007-04-27 Ulrich Drepper <drepper@redhat.com>
11191 * locale/programs/ld-collate.c (collate_read): Allow order_start
11194 * locale/programs/ld-collate.c (collate_read): Fix printing of
11198 * locale/C-translit.h.in: Add entry for U2044.
11201 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
11202 hexa-decimal floats without exponent.
11203 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
11205 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11207 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
11208 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
11209 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
11210 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
11212 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11215 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11217 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11218 of 0 after the out_fail label.
11220 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11223 * iconv/gconv_charset.h (strip): Allow ':'.
11224 * iconv/iconv_open.c (iconv_open): Adjust comment.
11226 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11228 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11231 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11234 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11235 alignment of buffer and tmp_buffer.
11236 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11237 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11238 alignment of buffer.
11239 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11240 bigger than INT_MAX.
11241 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11242 h_errnop arguments. Fail if buflen is too small.
11243 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11245 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11248 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11249 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11251 2007-04-22 Roland McGrath <roland@redhat.com>
11253 * elf/elf.h (NT_PRXFPREG): New macro.
11255 2007-04-19 Andreas Jaeger <aj@suse.de>
11258 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11259 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11262 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11264 * include/sys/mman.h: Mark madvise hidden.
11265 * misc/madvise.c: Add libc_hidden_def.
11267 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11269 * nis/nis_domain_of.c (__nis_domain_of): New function.
11270 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11271 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11272 * nis/nis_call.c (rec_dirsearch): Likewise.
11273 (first_shoot): Likewise. Remove search_parent_first argument.
11274 (struct nis_server_cache): Rename search_parent_first field
11276 (nis_server_cache_search, nis_server_cache_add): Rename
11277 search_parent_first argument to search_parent.
11278 (__nisfind_server): Likewise. If search_parent, call
11281 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11283 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11285 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11288 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11290 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11293 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11295 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11297 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11298 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11299 current number of locales in SUPPORTED.
11300 (create_archive): Initialize serial.
11301 (enlarge_archive): Preserve aliases rather than duplicating
11304 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11306 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11307 after _IO_un_link, not before it.
11309 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11310 special case handling when wcp == wstartp + 1. Fix a comment typo.
11311 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11313 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11315 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11316 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11317 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11319 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11320 _IO_file_xsgetn_maybe_mmap): Likewise.
11321 * libio/oldfileops.c (old_do_write): Likewise.
11322 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11323 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11324 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11325 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11326 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11327 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11328 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11329 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11330 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11331 _IO_file_underflow, _IO_file_underflow_mmap,
11332 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11333 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11334 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11335 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11336 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11337 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11338 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11339 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11340 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11341 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11342 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11343 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11344 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11345 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11346 _IO_adjust_column_internal, _IO_default_uflow_internal,
11347 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11348 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11349 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11350 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11351 _IO_file_close_it_internal, _IO_file_underflow_internal,
11352 _IO_file_overflow_internal, _IO_file_attach_internal,
11353 _IO_file_fopen_internal, _IO_file_sync_internal,
11354 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11355 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11356 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11357 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11358 _IO_seekpos_unlocked): Likewise.
11359 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11360 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11362 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11364 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11365 argument in xmalloc size computation.
11367 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11369 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11370 math_opt_barrier and math_force_eval macros.
11372 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11375 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11376 * sysdeps/i386/fpu/math_private.h: New file.
11377 * sysdeps/x86_64/fpu/math_private.h: New file.
11378 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11379 math_force_eval macros. Use "+m" constraint on asm rather than
11381 * math/s_nextafter.c (__nextafter): Likewise.
11382 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11384 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11385 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11386 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11387 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11388 math_opt_barrier and math_force_eval macros.
11389 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11390 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11391 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11392 (__nexttoward): Use math_opt_barrier and
11393 math_force_eval macros. Use "+m" constraint on asm rather than
11394 "=m" and "m". Only use asm to force double result if
11395 FLT_EVAL_METHOD is 2.
11396 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11397 (__nexttowardf): Use math_opt_barrier and
11398 math_force_eval macros. Use "+m" constraint on asm rather than
11399 "=m" and "m". Only use asm to force double result if
11400 FLT_EVAL_METHOD is not 0.
11401 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11402 (__nexttowardf): Use math_opt_barrier and
11403 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11404 x to float using asm.
11405 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11406 (__nldbl_nexttowardf): Use math_opt_barrier and
11407 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11408 x to float using asm.
11409 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11410 (__nexttowardf): Use math_opt_barrier and math_force_eval
11411 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11412 * math/bug-nextafter.c (zero, inf): New variables.
11413 (main): Add new tests.
11414 * math/bug-nexttoward.c (zero, inf): New variables.
11415 (main): Add new tests.
11417 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11420 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11421 exceptions both in SW and MXCSR.
11422 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11423 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11424 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11425 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11426 in MXCSR if SSE is available.
11427 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11429 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11431 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11432 Return 0 rather than 1.
11433 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11434 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11435 * math/test-fenv.c (feholdexcept_tests): New function.
11438 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11441 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11444 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11447 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11448 Reported by David Anderson <davea42@earthlink.net>.
11450 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11452 * posix/sys/wait.h: Remove unnecessary forward declaration.
11454 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11456 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11457 with obj->do_servers after first_shoot.
11459 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11461 * posix/Makefile (routines): Add sched_cpucount.
11462 (tests): Add tst-cpucount.
11463 * posix/sched_cpucount.c: New file.
11464 * posix/tst-cpucount.c: New file.
11465 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11466 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11467 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11468 * posix/sched.h: Define CPU_COUNT.
11470 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11472 * posix/fnmatch.c (STRUCT): Define.
11473 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11474 * posix/fnmatch_loop.c (struct STRUCT): New type.
11475 (FCT): Add ends argument. If ends != NULL and normal * is
11476 seen in the pattern, store current pattern and string pointers
11477 and return. Adjust recursive calls.
11478 (EXT): Adjust FCT callers.
11479 (STRUCT): Undef at the end of the file.
11480 * posix/Makefile (tests): Add tst-fnmatch2.
11481 * posix/tst-fnmatch2.c: New test.
11483 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11485 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11488 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11489 Change last argument to unsigned int.
11491 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11493 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11495 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11497 * config.h.in (HAVE_LIBCAP): Add.
11498 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11499 sys/capabilities.h.
11500 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11501 free_caps. Cast away const from 4th cap_set_flag argument.
11503 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11505 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11507 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11508 Add sync_file_range.
11509 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11511 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11513 * sysdeps/powerpc/bits/atomic.h
11514 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11515 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11516 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11517 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11518 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11519 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11520 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11521 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11522 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11523 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11524 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11525 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11526 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11527 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11528 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11529 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11530 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11531 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11532 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11533 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11535 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11537 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11538 (__cache_line_size): Define the variable here. Add
11539 attribute_hidden, remove weak_extern.
11540 (__libc_start_main): Set __cache_line_size
11542 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11543 (__cache_line_size): Define the variable here. Add
11544 attribute_hidden, remove weak_extern.
11545 (DL_PLATFORM_AUXV): Set __cache_line_size
11547 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11548 weak_extern, add attribute_hidden.
11549 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11551 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11553 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11555 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11558 * timezone/africa: Update from tzdata2007d.
11559 * timezone/asia: Likewise.
11560 * timezone/australasia: Likewise.
11561 * timezone/backward: Likewise.
11562 * timezone/europe: Likewise.
11563 * timezone/iso3166.tab: Likewise.
11564 * timezone/leapseconds: Likewise.
11565 * timezone/northamerica: Likewise.
11566 * timezone/southamerica: Likewise.
11567 * timezone/zone.tab: Likewise.
11569 * timezone/private.h: Update from tzcode2007d.
11570 * timezone/zdump.c: Likewise.
11571 * timezone/zic.c: Likewise.
11573 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11575 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11576 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11578 (nis_server_cache_search, nis_server_cache_add): New functions.
11579 (__nisfind_server): Use them. Add dbp and flags argument, if
11580 call __nisbind_create.
11581 (__nisbind_create): Add server_used and current_ep arguments,
11582 only call __nis_findfastest if server_used is ~0.
11583 (__do_niscall2, __prepare_niscall): Adjust callers.
11584 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11585 ckey_cache_euid, ckey_cache_lock): New variables.
11586 (get_ckey): New function.
11587 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11588 __pmap_getnisport. Save __pmap_getnisport result in
11589 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11591 * nis/nis_lookup.c (nis_lookup): Likewise.
11592 * nis/nis_table.c (nis_list): Likewise.
11593 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11596 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11597 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11598 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11599 _nss_nisplus_getservbyport_r): Likewise.
11600 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11601 _nss_nisplus_getnetbyaddr_r): Likewise.
11602 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11603 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11604 _nss_nisplus_getntohost_r): Likewise.
11605 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11606 _nss_nisplus_getrpcbynumber_r): Likewise.
11608 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11610 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11611 * configure: Rebuilt.
11613 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11615 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11617 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11620 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11623 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11625 * nscd/gai.c: Include alloca.h.
11626 (__libc_use_alloca): Define.
11628 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11630 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11632 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11633 (DL_DST_REQUIRED): Adjust user.
11635 * include/dlfcn.h (struct link_map): New forward decl.
11637 * inet/getnameinfo.c: Include stddef.h.
11638 (getnameinfo): Use offsetof.
11640 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11642 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11644 * string/strerror_l.c: Include stdlib.h.
11646 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11647 * config.make.in (gnu89-inline-CFLAGS): New variable.
11648 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11650 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11651 * argp/argp.h: Use it.
11652 * bits/mathinline.h: Likewise.
11653 * bits/sigset.h: Likewise.
11654 * bits/string.h: Likewise.
11655 * ctype/ctype.h: Likewise.
11656 * hurd/hurd.h: Likewise.
11657 * hurd/hurd/fd.h: Likewise.
11658 * hurd/hurd/port.h: Likewise.
11659 * hurd/hurd/signal.h: Likewise.
11660 * hurd/hurd/threadvar.h: Likewise.
11661 * hurd/hurd/userlink.h: Likewise.
11662 * io/sys/stat.h: Likewise.
11663 * libio/bits/stdio.h: Likewise.
11664 * libio/bits/stdio2.h: Likewise.
11665 * mach/lock-intern.h: Likewise.
11666 * mach/mach/mig_support.h: Likewise.
11667 * math/bits/cmathcalls.h: Likewise.
11668 * posix/bits/unistd.h: Likewise.
11669 * socket/bits/socket2.h: Likewise.
11670 * stdlib/bits/stdlib.h: Likewise.
11671 * stdlib/stdlib.h: Likewise.
11672 * string/argz.h: Likewise.
11673 * string/bits/string2.h: Likewise.
11674 * string/bits/string3.h: Likewise.
11675 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11676 * sysdeps/generic/inttypes.h: Likewise.
11677 * sysdeps/generic/machine-lock.h: Likewise.
11678 * sysdeps/generic/machine-sp.h: Likewise.
11679 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11680 * sysdeps/i386/i486/bits/string.h: Likewise.
11681 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11682 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11683 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11684 * sysdeps/mach/i386/machine-lock.h: Likewise.
11685 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11686 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11687 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11688 * sysdeps/s390/bits/string.h: Likewise.
11689 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11690 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11691 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11692 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11693 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11694 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11695 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11696 * wcsmbs/bits/wchar2.h: Likewise.
11697 * wcsmbs/wchar.h: Likewise.
11698 * stdlib/gmp.h: Likewise. Include <features.h> to get
11699 __extern_inline definition.
11701 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11703 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11707 * math/libm-test.inc (log_test): Test -Inf and NaN.
11708 (log10_test, log1p_test, log2_test): Test -Inf.
11709 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11710 FE_INVALID when argument is qNaN.
11711 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11712 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11713 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11714 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11715 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11716 testb $4, %ah and jump if non-zero.
11717 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11718 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11721 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11722 ancestors with the same depths.
11723 Patch by Niels Moeller <nisse@lysator.liu.se>.
11724 (filter_doc): Don't crash if argp is NULL.
11725 * argp/Makefile (tests): Add tst-argp2.
11726 * argp/tst-argp2.c: New test.
11729 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11731 (updwtmp_file): Likewise.
11734 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11735 (inet6_opt_append): Don't check extlen is big enough if extbuf
11737 (inet6_opt_finish): Likewise.
11738 * inet/Makefile (tests): Add test-inet6_opt.
11739 * inet/test-inet6_opt.c: New test.
11741 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11742 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11743 NLMSG_ERR. Instead use a page sized buffer.
11744 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11747 2007-03-14 Richard Henderson <rth@redhat.com>
11749 * sysdeps/alpha/fpu/s_llround.c: New file.
11750 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11751 * sysdeps/alpha/fpu/s_lround.c: New file.
11752 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11753 * sysdeps/alpha/fpu/s_round.c: New file.
11754 * sysdeps/alpha/fpu/s_roundf.c: New file.
11755 * sysdeps/alpha/fpu/s_trunc.c: New file.
11756 * sysdeps/alpha/fpu/s_truncf.c: New file.
11758 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11759 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11760 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11761 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11762 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11763 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11765 * sysdeps/alpha/fpu/s_fmax.S: New file.
11766 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11767 * sysdeps/alpha/fpu/s_fmin.S: New file.
11768 * sysdeps/alpha/fpu/s_fminf.S: New file.
11769 * sysdeps/alpha/fpu/s_isnan.c: New file.
11770 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11771 * sysdeps/alpha/fpu/s_llrint.c: New file.
11772 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11773 * sysdeps/alpha/fpu/s_lrint.c: New file.
11774 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11775 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11776 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11778 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11779 (__fdimf, fdimf, __fdim, fdim): Remove.
11780 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11781 (__isnanf, __isnan, __isnanl): New.
11783 2007-03-13 Richard Henderson <rth@redhat.com>
11785 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11787 2007-03-13 Richard Henderson <rth@redhat.com>
11789 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11790 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11791 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11792 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11793 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11794 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11796 2007-03-13 Richard Henderson <rth@redhat.com>
11798 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11799 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11800 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11801 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11802 Move to dl-auxv.h; initialize instead of extern weak.
11803 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11805 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11806 Extern instead of initialized.
11808 2007-03-13 Richard Henderson <rth@redhat.com>
11810 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11811 __sigsuspend_nocancel.
11813 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11815 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11816 172.16/12 address range.
11818 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11820 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11821 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11824 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11827 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11829 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11831 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11832 for x qNaN and y either +-inf or non-integer value.
11833 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11834 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11835 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11837 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11839 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11840 from sysdep_headers.
11842 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11844 * time/tzfile.c (find_transition): Instead of a linear search try to
11845 guess the transition index, use a linear search if the result is at
11846 most 10 transitions away from the guess or binary search otherwise.
11848 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11850 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11851 memory reallocation.
11853 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11855 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11856 and fix some typos.
11857 Optimize use of TOLOWER.
11860 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11861 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11862 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11865 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11866 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11869 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11870 (open_dir_stream): Likewise.
11871 * io/Makefile (tests): Add bug-ftw5.
11872 * io/bug-ftw5.c: New file.
11874 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11875 * nscd/servicescache.c (cache_addserv): Likewise.
11877 * nscd/grpcache.c (cache_addgr): In case a record changed on
11878 refresh, adjust key_copy.
11881 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11882 refresh, adjust key_copy.
11885 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11887 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11889 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11891 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11894 * stdio-common/vfscanf.c: Small cleanups throughout.
11896 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11899 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11900 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11901 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11902 Patch by Jared Casper <jaredcasper@gmail.com>.
11904 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11905 * sysdeps/unix/opendir.c: Likewise.
11906 * sysdeps/unix/readdir.c: Likewise.
11909 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11911 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11913 * stdio-common/vfscanf.c: Fix problems in width accounting.
11914 * stdio-common/tst-sscanf.c (double_tests): New tests.
11915 (main): Hook them up.
11917 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11918 More simplifications of floating-point reader.
11920 * stdio-common/Makefile (tests): Add tst-swscanf.
11921 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11923 * stdio-common/tst-swscanf.c: New file.
11925 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11928 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11929 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11930 Remove using for __jmp_buf_tag.
11931 * locale/locale.h (struct lconv): Also define in std namespace.
11932 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11935 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11936 using __libc_enable_secure.
11939 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11942 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11943 of names for ellipsises.
11946 * malloc/memusage.sh: Cleanups.
11947 * debug/xtrace.sh: Quoting and trap changes.
11949 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11951 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11953 * locale/iso-3166.def: Update entry for Serbia.
11954 * locale/iso-4217.def: Define RSD, remove CSD.
11956 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11957 and 64-bit operations.
11960 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11963 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11966 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11969 * assert/assert.h (assert): Simplify.
11970 (assert_perror): Likewise.
11971 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11973 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11976 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11977 change: don't pass NULL in place of an integer.
11979 2007-02-02 Bruno Haible <bruno@clisp.org>
11982 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11983 Add mapping for U+327E.
11984 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11985 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11986 mapping of 0xD9 0xE8.
11987 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11989 Reported by Jungshik Shin <jungshik@google.com>.
11992 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11993 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11994 Reported by Jungshik Shin <jungshik@google.com>.
11996 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11998 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
12002 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
12003 byte variants. Patch mostly be tom@tommay.net.
12005 2007-02-14 Jakub Jelinek <jakub@redhat.com>
12008 * posix/glob.c (attribute_hidden): Define if not defined.
12009 (glob): Unescape dirname, filename or username when needed and not
12010 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
12011 is NULL. Handle unescaped [ in pattern without closing ].
12012 Don't pass GLOB_CHECK down to recursive glob for directories.
12013 (__glob_pattern_type): New function.
12014 (__glob_pattern_p): Implement using __glob_pattern_type.
12015 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
12016 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
12017 Remove unreachable code.
12018 * posix/globtest.sh: Add a couple of new tests.
12020 2007-02-13 Ulrich Drepper <drepper@redhat.com>
12022 * po/ru.po: Update from translation team.
12024 2007-02-12 Jakub Jelinek <jakub@redhat.com>
12026 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
12027 to the list of i486+ CPUs.
12028 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12030 2007-02-12 Ulrich Drepper <drepper@redhat.com>
12032 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
12033 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
12036 2007-02-09 Ulrich Drepper <drepper@redhat.com>
12038 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
12040 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
12041 * resolv/res_mkquery.c: Define __res_nopt.
12042 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
12043 try adding EDNS0 record.
12044 * resolv/res_send.c (send_dg): If request failed with FORMERR and
12045 EDNS0 record was send make sure we don't try it again.
12046 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
12047 * include/resolv.h: Declare __res_nopt.
12049 2007-02-08 Jakub Jelinek <jakub@redhat.com>
12052 * time/strptime_l.c (__strptime_internal): Set have_mon for
12053 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
12054 have been computed from tm_yday and tm_year. Don't crash
12055 in day_of_the_week or day_of_the_year if not have_mon
12056 and tm_mon contains bogus value.
12057 * time/Makefile (tests): Add tst-strptime3.
12058 * time/tst-strptime3.c: New test.
12060 2007-02-05 Jakub Jelinek <jakub@redhat.com>
12063 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
12064 bit for RE_HAT_LISTS_NOT_NEWLINE.
12065 (build_charclass_op): Remove bogus comment.
12066 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
12067 * posix/bug-regex27.c: New test.
12068 * posix/bug-regex28.c: New test.
12070 2007-02-03 Ulrich Drepper <drepper@redhat.com>
12072 * po/sv.po: Update from translation team.
12074 2007-02-02 Ulrich Drepper <drepper@redhat.com>
12076 * nscd/nscd_helper.c (open_socket): Minor size optimization.
12078 2007-02-02 Jakub Jelinek <jakub@redhat.com>
12080 * include/locale.h (__uselocale): Add libc_hidden_proto.
12081 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
12083 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
12086 2007-02-01 Ulrich Drepper <drepper@redhat.com>
12088 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
12090 (PTR_DEMANGLE): Real definition now that it's not the same as
12091 PRT_MANGLE anymore.
12092 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12094 * string/strerror_l.c: New file.
12095 * string/Makefile (routines): Add strerror_l.
12096 * string/string.h: Declare strerror_l.
12097 * string/Versions: Export strerror_l for GLIBC_2.6.
12099 2007-01-31 Ulrich Drepper <drepper@redhat.com>
12101 * nscd/nscd_helper.c (open_socket): Now takes request type and key
12102 as parameter. Construct request record. Try sending request
12103 before the first poll use, it usually succeeds. Adjust all
12105 * nscd/nscd-client.h: Define MAXKEYLEN.
12106 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
12108 2007-01-31 Jakub Jelinek <jakub@redhat.com>
12110 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
12112 * nscd/nscd_helper.c: Include string.h.
12113 (__nscd_cache_search): Remove const qualifier from return value.
12114 On strict alignment architectures check hash entry and data head
12116 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
12117 mmapped data during GC cycle contains garbage. If
12118 __nscd_drop_map_ref fails, decrement mapped->counter when returning
12119 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
12121 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12122 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
12123 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12124 * nscd/nscd_getai.c (__nscd_getai): Likewise.
12125 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12127 2007-01-30 Ulrich Drepper <drepper@redhat.com>
12129 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
12131 2007-01-26 Ulrich Drepper <drepper@redhat.com>
12133 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
12134 names not numbers in cfi_*.
12136 2007-01-26 Andreas Jaeger <aj@suse.de>
12138 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
12139 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
12140 Correct values of PER_HPUX and PER_OSF4.
12142 2007-01-24 Ulrich Drepper <drepper@redhat.com>
12144 * elf/dl-minimal.c: Undefine _itoa first.
12145 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
12146 * malloc/mtrace.c: Revert last change.
12147 * posix/wordexp.c: Likewise.
12149 2007-01-24 Jakub Jelinek <jakub@redhat.com>
12151 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
12152 and __geode__ to the list of i486+ CPUs.
12153 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12155 2007-01-23 Ulrich Drepper <drepper@redhat.com>
12157 * stdio-common/_itoa.c: Include <limits.h>.
12158 * stdio-common/_itowa.c: Likewise.
12160 2007-01-22 Ulrich Drepper <drepper@redhat.com>
12162 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
12164 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
12166 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
12168 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
12172 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
12173 * stdio-common/Makefile (tests): Add bug17.
12174 * stdio-common/bug17.c: New file.
12176 2007-01-19 Ulrich Drepper <drepper@redhat.com>
12178 * iconvdata/brf.c: New file.
12179 * iconvdata/testdata/BRF: New file.
12180 * iconvdata/testdata/BRF..UTF8: New file.
12181 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
12182 * iconvdata/Makefile: Add rules to build BRF.
12183 * iconvdata/TESTS: Add BRF entry.
12184 * iconvdata/gconv-modules: Likewise.
12185 * iconvdata/tst-tables.sh: Likewise.
12187 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
12189 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
12190 type `long long int', not `long int'.
12191 (wcstoq): Likewise.
12193 2007-01-18 Ulrich Drepper <drepper@redhat.com>
12195 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
12196 of values on 64-bit platforms which are too large.
12198 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
12199 Joe Kerian <jkerian@us.us.ibm.com>
12202 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
12203 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
12204 (__copysignl): Use signbit() for comparison.
12205 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
12206 SET_LDOUBLE_WORDS64.
12209 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
12210 (__ceill): Remove calls to fegetround(), fesetround().
12211 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12212 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12213 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12215 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12217 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12219 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12221 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12223 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12225 * csu/libc-start.c: Likewise.
12227 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12229 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12230 really work anyway.
12232 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12234 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12236 (handle_request): Remove unnecessary tests.
12238 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12240 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12242 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12243 workbits in semi-raw fraction.
12245 * math/test-misc.c: Add new tests.
12247 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12249 * math/basic-test.c: Include test-skeleton.c.
12250 (TEST_TRUNC): Define.
12251 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12252 (main): Rename to ...
12253 (do_test): ...this. Run new tests.
12254 (TEST_FUNCTION): Define.
12256 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12257 Joe Kerian <jkerian@us.us.ibm.com>
12260 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12261 handling for high words.
12262 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12263 and overflow for infinity.
12265 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12267 * nscd/connections.c (handle_request): Add a __builtin_expect.
12269 * nscd/connections.c (serv2db): Change type into structure which
12270 also says whether this is a request for data. Renamed to
12271 servinfo. All users changed.
12272 (handle_request): Much simpler test whether we should search the cache.
12274 * nscd/connections.c (handle_request): Fix thinko in selinux test
12277 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12278 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12279 it before getting dl_load_lock and then relock.
12280 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12281 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12282 case we unlocked the scope.
12283 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12284 _dl_lookup_symbol_x in case we locked the scope.
12285 (_dl_profile_fixup): Likewise.
12286 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12287 set DL_LOOKUP_SCOPE_LOCK.
12289 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12291 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12292 CFLAGS-getsrvbynpt_r.c.
12293 * nscd/getsrvbynm_r.c: New file.
12294 * nscd/getsrvbypt_r.c: New file.
12295 * nscd/nscd_getserv_r.c: New file.
12296 * nscd/servicescache.c: New file.
12297 * nscd/Makefile (routines): Add nscd_getserv_r.
12298 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12299 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12300 CFLAGS-getsrvbypt_r.c.
12301 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12302 table. Add entries for services database.
12303 * nscd/connections.c (serv2str): Mark as const. Add entries for
12305 (dbs): Add .reset_res and servdb initialization.
12306 (serv2db): Add entries for services database.
12307 (verify_persistent_db): Accept dbnr == servdb.
12308 (invalidate_cache): Rewrite database name recognition to use a table.
12309 Call res_init() if .reset_res is set for database.
12310 (handle_request): Add code to handle services database.
12311 * nscd/gai.c: Don't define __getservbyname_r.
12312 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12313 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12314 (serv_response_header): Define.
12315 (struct datahead): Add serv_response_header member.
12316 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12318 * nscd/nscd.conf: Add entries for services database.
12319 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12320 Declare serv_iov_disabled.
12321 Declare addservbyname, readdservbyname, addservbyport, and
12323 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12324 (find_db): Fix error message.
12325 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12326 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12327 * nscd/selinux.c (perms): Add entries for services database.
12328 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12329 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12331 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12332 * nscd/hstcache.c: Likewise.
12333 * nscd/pwdcache.c: Likewise.
12335 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12336 computation of keylen.
12338 * include/string.h: Only redefine strndupa if this is really for
12341 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12343 * nscd/nscd_gethst_r.c: Minor cleanups.
12345 * nscd/connections.c (handle_request): Check selinux permissions
12346 for all non-admin commands.
12348 * sysdeps/i386/i486/bits/atomic.h: Define
12349 atomic_compare_and_exchange_val_acq,
12350 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12351 using __sync_* built-ins for gcc >= 4.1.
12352 * sysdeps/x86_64/bits/atomic.h: Likewise.
12355 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12358 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12360 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12361 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12362 (do_test): Check errno and exit(0) if ENOSYS.
12364 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12366 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12367 thousands separators.
12368 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12369 * stdlib/tst-strtod4.c: New test.
12372 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12373 hexadecimal digit should accept just the initial 0.
12374 * stdlib/tst-strtod2.c (tests): New variable.
12375 (do_test): Run several tests rather than just one.
12377 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12379 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12380 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12382 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12384 * io/fts.c: Make sure fts_cur is always valid after return from
12386 Patch by Miloslav Trmac <mitr@redhat.com>.
12388 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12390 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12391 (R_MIPS_NUM): Bump by 1.
12393 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12395 * posix/execvp.c: Include alloca.h.
12396 (allocate_scripts_argv): Renamed to...
12397 (scripts_argv): ... this. Don't allocate buffer here nor count
12399 (execvp): Use alloca if possible.
12400 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12401 * posix/tst-vfork3.c: New test.
12403 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12405 * string/Makefile (tst-strxfrm2-ENV): Define.
12406 * stdlib/Makefile (tst-strtod3-ENV): Define.
12408 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12410 * posix/getconf.c: Update copyright year.
12411 * nss/getent.c: Likewise.
12412 * iconv/iconvconfig.c: Likewise.
12413 * iconv/iconv_prog.c: Likewise.
12414 * elf/ldconfig.c: Likewise.
12415 * catgets/gencat.c: Likewise.
12416 * csu/version.c: Likewise.
12417 * elf/ldd.bash.in: Likewise.
12418 * elf/sprof.c (print_version): Likewise.
12419 * locale/programs/locale.c: Likewise.
12420 * locale/programs/localedef.c: Likewise.
12421 * nscd/nscd.c (print_version): Likewise.
12422 * debug/xtrace.sh: Likewise.
12423 * malloc/memusage.sh: Likewise.
12424 * malloc/mtrace.pl: Likewise.
12425 * debug/catchsegv.sh: Likewise.
12427 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12429 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12432 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12434 * posix/wordexp.c: Remove some unnecessary tests.
12436 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12438 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12439 blacklist the group till after we look it up.
12441 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12443 * include/atomic.h (atomic_forced_read): New macro.
12445 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12447 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12449 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12451 * nss/getXXbyYY_r.c: Include atomic.h.
12452 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12453 add atomic_write_barrier () in between.
12455 * stdlib/Makefile (tests): Add tst-makecontext.
12456 * stdlib/tst-makecontext.c: New test.
12458 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12459 (__makecontext): Don't realign uc_mcontext.uc_regs.
12461 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12463 * elf/dl-support.c: Include dl-procinfo.h.
12464 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12465 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12466 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12468 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12469 hardcoded constants.
12470 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12471 PPC_PLATFORM_* macros for array designators.
12473 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12475 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12476 names to the beginning.
12477 (_dl_powerpc_platforms): Add "power6x".
12478 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12479 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12480 (_DL_PLATFORMS_COUNT): Increase.
12481 (_dl_string_platform): Handle power6x case.
12482 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12483 PPC_FEATURE_POWER6_EXT): Define.
12484 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12486 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12489 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12490 [-2^31 .. 2^31) range.
12491 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12493 * stdlib/tst-rand48-2.c: New test.
12494 * stdlib/Makefile (tests): Add tst-rand48-2.
12496 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12498 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12500 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12502 * misc/tst-pselect.c (do_test): Make sure the helper process is
12503 terminating when the test is aborted.
12505 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12507 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12508 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12509 Handle relatime mount option.
12512 * libio/Makefile (tests): Add tst-setvbuf1.
12513 * libio/tst-setvbuf1.c: New file.
12515 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12518 * libio/genops.c (__uflow): Fix a typo.
12519 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12520 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12521 the narrow buffer size.
12523 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12526 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12527 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12528 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12530 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12531 _IO_wstr_finish): Likewise.
12532 * libio/wmemstream.c (open_wmemstream): Likewise.
12533 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12534 even for wide streams.
12536 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12538 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12541 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12543 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12544 separators also if no non-zero digits found.
12545 * stdlib/Makefile (tests): Add tst-strtod3.
12547 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12550 * include/features.h: Fix comment about default value for
12554 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12555 empty parsed strings.
12556 * stdlib/Makefile (tests): Add tst-strtod2.
12557 * stdlib/tst-strtod2.c: New file.
12560 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12562 * stdlib/Makefile (tests): Add tst-atof2.
12563 * stdlib/tst-atof2.c: New file.
12566 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12567 correctly if removing trailing zero of hex-float.
12568 * stdlib/Makefile (tests): Add tst-atof1.
12569 * stdlib/tst-atof1.c: New file.
12571 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12573 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12574 Start searching for next comma at p rather than rest.
12575 * misc/Makefile (tests): Add tst-mntent2.
12576 * misc/tst-mntent2.c: New test.
12578 * misc/getusershell.c (initshells): Check for integer overflows.
12579 Make strings buffer one bigger as fgets always succeeds when second
12580 argument is 1. Don't use calloc for shells array. Disallow
12583 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12585 * malloc/memusage.c: Handle realloc with new size of zero and
12586 non-NULL pointer correctly.
12587 (me): Really write first record twice.
12588 (struct entry): Make format bi-arch safe.
12589 (dest): Write out more realloc statistics.
12590 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12592 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12594 * nis/nis_subr.c (nis_getnames): Revert last change.
12596 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12598 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12599 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12600 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12601 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12603 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12604 * io/tst-ttyname_r.c: New test.
12606 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12608 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12610 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12612 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12613 jump table entries.
12615 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12617 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12618 `clone' function to ensure proper unwinding stop of gdb.
12619 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12621 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12623 * nscd/nscd.init: Remove obsolete and commented-out -S option
12626 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12629 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12632 * manual/string.texi (strtok): Remove duplicate paragraph.
12634 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12636 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12637 libgcc not supporting `rflags' unwinding (register # >= 17).
12639 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12641 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12644 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12645 Jakub Jelinek <jakub@redhat.com>
12646 Jan Kratochvil <jan.kratochvil@redhat.com>
12648 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12649 unwind information.
12650 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12651 'restore_rt' even in the 'signal' directory.
12652 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12654 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12657 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12658 malloc crashed. Don't allocate memory unnecessarily in each
12661 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12663 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12665 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12667 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12669 2006-11-18 Bruno Haible <bruno@clisp.org>
12671 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12672 __sysconf only after having tried to call getgroups32.
12674 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12676 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12677 addresses for IPv4 queries if they can be mapped.
12679 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12681 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12682 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12683 (signmask): Add .size directive.
12684 (othermask): Add .type directive.
12686 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12688 * po/nl.po: Update from translation team.
12690 * timezone/zdump.c: Redo fix for BZ #3137.
12692 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12694 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12695 to first_unused after parsing :include: file.
12697 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12699 * timezone/africa: Update from tzdata2006o.
12700 * timezone/antarctica: Likewise.
12701 * timezone/asia: Likewise.
12702 * timezone/australasia: Likewise.
12703 * timezone/backward: Likewise.
12704 * timezone/europe: Likewise.
12705 * timezone/iso3166.tab: Likewise.
12706 * timezone/northamerica: Likewise.
12707 * timezone/southamerica: Likewise.
12708 * timezone/zone.tab: Likewise.
12710 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12711 on machines with 64-bit time_t.
12713 * timezone/checktab.awk: Update from tzcode2006o.
12714 * timezone/ialloc.c: Likewise.
12715 * timezone/private.h: Likewise.
12716 * timezone/scheck.c: Likewise.
12717 * timezone/tzfile.h: Likewise.
12718 * timezone/tzselect.ksh: Likewise.
12719 * timezone/zdump.c: Likewise.
12720 * timezone/zic.c: Likewise.
12723 * elf/ldconfig.c (main): Call setlocale and textdomain.
12724 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12727 * manual/argp.texi: Fix typos.
12728 * manual/charset.texi: Likewise.
12729 * manual/errno.texi: Likewise.
12730 * manual/filesys.texi: Likewise.
12731 * manual/lang.texi: Likewise.
12732 * manual/maint.texi: Likewise.
12733 * manual/memory.texi: Likewise.
12734 * manual/message.texi: Likewise.
12735 * manual/resource.texi: Likewise.
12736 * manual/search.texi: Likewise.
12737 * manual/signal.texi: Likewise.
12738 * manual/startup.texi: Likewise.
12739 * manual/stdio.texi: Likewise.
12740 * manual/sysinfo.texi: Likewise.
12741 * manual/syslog.texi: Likewise.
12742 * manual/time.texi: Likewise.
12743 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12746 * sunrpc/clnt_raw.c: Minimal message improvements.
12747 * sunrpc/pm_getmaps.c: Likewise.
12748 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12749 * nis/nis_print_group_entry.c: Likewise.
12750 * locale/programs/repertoire.c: Likewise.
12751 * locale/programs/charmap.c: Likewise.
12752 * malloc/memusage.sh: Likewise.
12753 * elf/dl-deps.c: Likewise.
12754 * locale/programs/ld-collate.c: Likewise.
12755 * libio/vswprintf.c: Likewise.
12756 * malloc/memusagestat.c: Likewise.
12757 * sunrpc/auth_unix.c: Likewise.
12758 * sunrpc/rpc_main.c: Likewise.
12759 * nscd/cache.c: Likewise.
12760 * locale/programs/repertoire.c: Unify output messages.
12761 * locale/programs/charmap.c: Likewise.
12762 * locale/programs/ld-ctype.c: Likewise.
12763 * locale/programs/ld-monetary.c: Likewise.
12764 * locale/programs/ld-numeric.c: Likewise.
12765 * locale/programs/ld-time.c: Likewise.
12766 * elf/ldconfig.c: Likewise.
12767 * nscd/selinux.c: Likewise.
12768 * elf/cache.c: Likewise.
12769 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12772 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12776 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12778 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12779 if N is one bigger than return value.
12780 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12781 and l1 last arguments, if buf is defined, verify the return value
12782 equals to strlen (buf) and verify no byte beyond passed length
12785 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12787 * po/sv.po: Update from translation team.
12789 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12791 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12792 noinline attribute.
12794 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12796 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12797 noinline attribute.
12799 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12800 Use __new_sys_siglist instead of _sys_siglist_internal as
12801 second macro argument.
12802 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12805 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12808 * posix/unistd.h (sysconf): Remove const attribute.
12810 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12811 temporary or deprecated addresses.
12812 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12814 * string/Makefile (tests): Add tst-strxfrm2.
12815 * string/tst-strxfrm2.c: New file.
12817 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12819 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12820 rather than r->r_brk.
12822 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12824 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12825 optimization even if needed > n.
12827 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12828 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12829 return false, otherwise return true.
12830 (cache_rpath): Return decompose_rpath return value.
12832 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12834 * include/libc-symbols.h (declare_symbol): Rename to...
12835 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12836 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12838 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12840 * sysdeps/gnu/siglist.c: Likewise.
12842 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12844 * sysdeps/powerpc/fpu/bits/mathinline.h
12845 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12846 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12848 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12850 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12851 Update handling of cache descriptor 0x49 for new models.
12852 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12855 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12857 * malloc/memusage.c (dest): Reset not_me back to false after
12858 printing statistics.
12860 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12862 * configure.in: Work around ld --help change and avoid -z relro
12863 test completely if the architecture doesn't care about security.
12865 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12867 * po/sv.po: Update from translation team.
12869 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12871 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12872 generate compatibility version.
12874 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12876 * configure.in: Relax -z relro requirement a bit.
12878 * po/sv.po: Update from translation team.
12880 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12882 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12883 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12884 * elf/dl-close.c (_dl_close_worker): Likewise.
12885 * elf/dl-open.c (_dl_open_worker): Likewise.
12886 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12888 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12890 * configure.in: Require assembler support for visibility, compiler
12891 support for visibility and aliases, linker support for various -z
12893 * Makeconfig: Remove conditional code which now is unnecessary.
12894 * config.h.in: Likewise.
12895 * config.make.in: Likewise.
12896 * dlfcn/Makefile: Likewise.
12897 * elf/Makefile: Likewise.
12898 * elf/dl-load.c: Likewise.
12899 * elf/rtld.c: Likewise.
12900 * include/libc-symbols.h: Likewise.
12901 * include/stdio.h: Likewise.
12902 * io/Makefile: Likewise.
12903 * io/fstat.c: Likewise.
12904 * io/fstat64.c: Likewise.
12905 * io/fstatat.c: Likewise.
12906 * io/fstatat64.c: Likewise.
12907 * io/lstat.c: Likewise.
12908 * io/lstat64.c: Likewise.
12909 * io/mknod.c: Likewise.
12910 * io/mknodat.c: Likewise.
12911 * io/stat.c: Likewise.
12912 * io/stat64.c: Likewise.
12913 * libio/stdio.c: Likewise.
12914 * nscd/Makefile: Likewise.
12915 * stdlib/Makefile: Likewise.
12916 * stdlib/atexit.c: Likewise.
12917 * sysdeps/generic/ldsodefs.h: Likewise.
12918 * sysdeps/i386/dl-machine.h: Likewise.
12919 * sysdeps/i386/sysdep.h: Likewise.
12920 * sysdeps/i386/i686/memcmp.S: Likewise.
12921 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12922 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12923 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12925 * Makerules: USE_TLS support is now default.
12926 * tls.make.c: Likewise.
12927 * csu/Versions: Likewise.
12928 * csu/libc-start.c: Likewise.
12929 * csu/libc-tls.c: Likewise.
12930 * csu/version.c: Likewise.
12931 * dlfcn/dlinfo.c: Likewise.
12932 * elf/dl-addr.c: Likewise.
12933 * elf/dl-cache.c: Likewise.
12934 * elf/dl-close.c: Likewise.
12935 * elf/dl-iteratephdr.c: Likewise.
12936 * elf/dl-load.c: Likewise.
12937 * elf/dl-lookup.c: Likewise.
12938 * elf/dl-object.c: Likewise.
12939 * elf/dl-open.c: Likewise.
12940 * elf/dl-reloc.c: Likewise.
12941 * elf/dl-support.c: Likewise.
12942 * elf/dl-sym.c: Likewise.
12943 * elf/dl-sysdep.c: Likewise.
12944 * elf/dl-tls.c: Likewise.
12945 * elf/ldconfig.c: Likewise.
12946 * elf/rtld.c: Likewise.
12947 * elf/tst-tls-dlinfo.c: Likewise.
12948 * elf/tst-tls1.c: Likewise.
12949 * elf/tst-tls10.h: Likewise.
12950 * elf/tst-tls14.c: Likewise.
12951 * elf/tst-tls2.c: Likewise.
12952 * elf/tst-tls3.c: Likewise.
12953 * elf/tst-tls4.c: Likewise.
12954 * elf/tst-tls5.c: Likewise.
12955 * elf/tst-tls6.c: Likewise.
12956 * elf/tst-tls7.c: Likewise.
12957 * elf/tst-tls8.c: Likewise.
12958 * elf/tst-tls9.c: Likewise.
12959 * elf/tst-tlsmod1.c: Likewise.
12960 * elf/tst-tlsmod13.c: Likewise.
12961 * elf/tst-tlsmod13a.c: Likewise.
12962 * elf/tst-tlsmod14a.c: Likewise.
12963 * elf/tst-tlsmod2.c: Likewise.
12964 * elf/tst-tlsmod3.c: Likewise.
12965 * elf/tst-tlsmod4.c: Likewise.
12966 * elf/tst-tlsmod5.c: Likewise.
12967 * elf/tst-tlsmod6.c: Likewise.
12968 * include/errno.h: Likewise.
12969 * include/link.h: Likewise.
12970 * include/tls.h: Likewise.
12971 * locale/global-locale.c: Likewise.
12972 * locale/localeinfo.h: Likewise.
12973 * malloc/arena.c: Likewise.
12974 * malloc/hooks.c: Likewise.
12975 * malloc/malloc.c: Likewise.
12976 * resolv/Versions: Likewise.
12977 * sysdeps/alpha/dl-machine.h: Likewise.
12978 * sysdeps/alpha/libc-tls.c: Likewise.
12979 * sysdeps/generic/ldsodefs.h: Likewise.
12980 * sysdeps/generic/tls.h: Likewise.
12981 * sysdeps/i386/dl-machine.h: Likewise.
12982 * sysdeps/ia64/dl-machine.h: Likewise.
12983 * sysdeps/ia64/libc-tls.c: Likewise.
12984 * sysdeps/mach/hurd/fork.c: Likewise.
12985 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12986 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12987 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12988 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12989 * sysdeps/s390/libc-tls.c: Likewise.
12990 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12991 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12992 * sysdeps/sh/dl-machine.h: Likewise.
12993 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12994 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12995 * sysdeps/x86_64/dl-machine.h: Likewise.
12997 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12998 split out locking and parameter checking.
12999 (_dl_close): Call _dl_close_worker after locking and checking.
13000 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
13002 * elf/Makefile: Add rules to build and run tst-thrlock.
13003 * elf/tst-thrlock.c: New file.
13006 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
13010 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
13011 we are sure we do not need it anymore for _dl_close. Also move
13012 the asserts inside the lock region.
13013 Patch mostly by Suzuki <suzuki@in.ibm.com>.
13015 2006-10-27 Jakub Jelinek <jakub@redhat.com>
13017 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
13019 (_dl_lookup_symbol_x): Adjust caller.
13021 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
13023 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
13025 * elf/dl-libc.c: Revert l_scope name changes.
13026 * elf/dl-load.c: Likewise.
13027 * elf/dl-object.c: Likewise.
13028 * elf/rtld.c: Likewise.
13029 * elf/dl-close.c (_dl_close): Likewise.
13030 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
13031 always use __rtld_mrlock_{change,done}. Always free old scope list
13032 here if not l_scope_mem.
13033 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
13034 change. Never free scope list here. Just __rtld_mrlock_lock before
13035 the lookup and __rtld_mrlock_unlock it after the lookup.
13036 * elf/dl-sym.c: Likewise.
13037 * include/link.h (struct r_scoperec): Remove.
13038 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
13039 with l_scope_mem and l_scoperec_lock with l_scope_lock.
13041 2006-10-25 Ulrich Drepper <drepper@redhat.com>
13043 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
13045 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13047 * configure.in: Disable building profile libraries by default.
13049 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13051 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
13052 as signed longs, check for x_base + pos overflow.
13053 * sunrpc/Makefile (tests): Add tst-xdrmem2.
13054 * sunrpc/tst-xdrmem2.c: New test.
13056 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13058 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
13059 _dl_lookup_symbol_x code.
13061 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13063 * elf/dl-runtime.c: Include sysdep-cancel.h.
13064 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
13065 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
13066 instead of catomic_* macros.
13067 * elf/dl-sym.c: Include sysdep-cancel.h.
13068 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
13069 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13070 * elf/dl-close.c: Include sysdep-cancel.h.
13071 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
13072 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13073 * elf/dl-open.c: Include sysdep-cancel.h.
13074 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
13075 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13077 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13080 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
13081 fastbin rather than end of fastbin array.
13083 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13085 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
13087 * sysdeps/x86_64/bits/atomic.h
13088 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
13089 (catomic_decrement): Use correct body macro.
13091 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13093 * include/atomic.h: Add a unique prefix to all local variables
13095 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
13097 2006-10-16 Ulrich Drepper <drepper@redhat.com>
13100 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
13103 2006-10-14 Ulrich Drepper <drepper@redhat.com>
13105 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
13107 2006-10-13 Ulrich Drepper <drepper@redhat.com>
13110 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
13111 determine highest fast bin to consolidate, always look into all of
13113 (do_check_malloc_state): Only require for empty bins for large
13114 sizes in main arena.
13116 * libio/stdio.h: Add more __wur attributes.
13118 * elf/dl-minimal.c (realloc): Optimize last patch.
13120 2006-10-12 Richard Sandiford <richard@codesourcery.com>
13123 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
13124 and use memcpy() if it does.
13126 2006-11-12 Andreas Jaeger <aj@suse.de>
13129 * manual/search.texi (Hash Search Function): Clarify.
13130 (Array Search Function): Clarify.
13132 2006-11-12 Joseph Myers <joseph@codesourcery.com>
13135 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
13137 * math/atest-exp2.c (read_mpn_hex): Likewise.
13138 * math/atest-sincos.c (main): Likewise.
13140 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13142 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
13143 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
13144 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
13146 * Versions.def: Add GLIBC_2.6 for libc.
13148 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
13150 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
13152 2006-10-11 Jakub Jelinek <jakub@redhat.com>
13154 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
13156 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
13158 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
13159 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
13161 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13163 * include/atomic.c: Define catomic_* operations.
13164 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
13165 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
13166 * malloc/memusage.c: Likewise.
13167 * gmon/mcount.c: Likewise.
13168 * elf/dl-close.c: Likewise.
13169 * elf/dl-open.c: Likewise.
13170 * elf/dl-profile.c: Likewise.
13171 * elf/dl-sym.c: Likewise.
13172 * elf/dl-runtime.c: Likewise.
13173 * elf/dl-fptr.c: Likewise.
13174 * resolv/res_libc.c: Likewise.
13176 2006-10-10 Ulrich Drepper <drepper@redhat.com>
13178 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
13179 components which lack them.
13181 * nis/nis_subr.c (nis_getnames): Make sure that we always return
13182 at least one entry consisting of the parameter concatenated with
13185 2006-10-10 Roland McGrath <roland@frob.com>
13187 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
13188 * sysdeps/mach/hurd/futimes.c: Likewise.
13189 * sysdeps/mach/hurd/lutimes.c: Likewise.
13191 2006-10-09 Ulrich Drepper <drepper@redhat.com>
13192 Jakub Jelinek <jakub@redhat.com>
13194 Implement reference counting of scope records.
13195 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
13196 from the list in objects which remain. Always allocate new scope
13198 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
13199 don't resize, allocate a new one.
13200 * elf/dl-runtime.c: Update reference counters before using a scope
13202 * elf/dl-sym.c: Likewise.
13203 * elf/dl-libc.c: Adjust for l_scope name change.
13204 * elf/dl-load.c: Likewise.
13205 * elf/dl-object.c: Likewise.
13206 * elf/rtld.c: Likewise.
13207 * include/link.h: Include <rtld-lowlevel.h>. Define struct
13208 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
13209 Add l_scoperec_lock.
13210 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
13211 * sysdeps/generic/rtld-lowlevel.h: New file.
13213 * include/atomic.h: Rename atomic_and to atomic_and_val and
13214 atomic_or to atomic_or_val. Define new macros atomic_and and
13215 atomic_or which do not return values.
13216 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13218 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13220 * po/sv.po: Update from translation team.
13222 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13224 * Versions.def: Add GLIBC_2.6 to libpthread.
13226 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13227 (versioned_symbol): Likewise.
13228 (compat_symbol): Likewise.
13230 * po/tr.po: Update from translation team.
13232 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13234 * nis/Banner: Removed. It's been integral part forever and the
13235 author info is incomplete anyway.
13236 * libio/Banner: Likewise.
13238 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13239 code, make sure the nis_freeresult call doesn't crash and that the
13240 result is reported correctly.
13242 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13244 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13245 when callback is NULL.
13247 * nis/Versions (libnss_nisplus): Add
13248 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13249 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13250 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13251 _nss_create_tablename): Rename to...
13252 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13253 ... these. No longer static.
13254 (internal_setgrent): Adjust users.
13255 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13256 Don't use locking around _nss_grp_create_tablename call.
13257 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13259 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13261 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13263 2006-10-06 Andreas Jaeger <aj@suse.de>
13265 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13267 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13269 * po/pl.po: Update from translation team.
13271 * nscd/nscd.c (main): Fix typo in message.
13272 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13274 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13277 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13278 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13279 (__sigprocmask): Define.
13281 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13283 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13286 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13288 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13289 in oldtotal and newtotal calculation.
13290 * nscd/nscd-client.h (struct mapped_database): Add datasize
13292 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13293 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13295 (__nscd_cache_search): Add checks to make sure we never reference
13296 data beyond the current mapping.
13298 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13300 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13301 variables const to avoid compiler warnings.
13303 * io/fts.c (fts_close): Remove redundant checks.
13304 (fts_build): Likewise.
13305 (fts_palloc): Likewise.
13307 * manual/message.texi (Advanced gettext functions,
13308 Using gettextized software): Fix typos.
13310 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13312 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13313 explain why there are no leaks.
13315 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13317 * libio/wmemstream.c: Include <wchar.h>.
13318 * libio/bug-wmemstream1.c: Likewise.
13319 * libio/tst-wmemstream1.c: Likewise.
13320 * libio/tst-wmemstream2.c: Likewise.
13322 * version.h (RELEASE): Bump to 2.5.
13323 * README: Regenerated.
13325 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13328 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13329 found no group members.
13330 Patch by Petr Baudis.
13332 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13334 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13335 assert bootstrap_map.l_tls_modid is zero.
13336 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13339 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13341 * libio/stdio.h: Move open_wmemstream prototype to ...
13342 * wcsmbs/wchar.h: ... here.
13344 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13347 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13348 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13349 __{,l}chown to handle the rest.
13350 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13351 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13352 __{,l}chown to handle the rest.
13353 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13355 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13356 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13359 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13360 time, rather allocate increasingly bigger arrays of pointers, if
13361 possible with alloca, if too large with malloc.
13363 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13365 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13367 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13369 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13371 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13373 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13374 IFA_F_HOMEADDRESS flag for interfaces.
13375 * include/ifaddrs.h (struct in6addrinfo): Define
13378 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13381 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13382 PTR_DEMANGLE3): Define.
13383 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13384 PTR_DEMANGLE3): Likewise.
13385 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13386 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13388 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13390 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13392 * po/libc.pot: Regenerated.
13393 * po/be.po: Updated.
13394 * po/ca.po: Likewise.
13395 * po/cs.po: Likewise.
13396 * po/da.po: Likewise.
13397 * po/de.po: Likewise.
13398 * po/el.po: Likewise.
13399 * po/en_GB.po: Likewise.
13400 * po/es.po: Likewise.
13401 * po/fi.po: Likewise.
13402 * po/fr.po: Likewise.
13403 * po/gl.po: Likewise.
13404 * po/hr.po: Likewise.
13405 * po/hu.po: Likewise.
13406 * po/ja.po: Likewise.
13407 * po/ko.po: Likewise.
13408 * po/nb.po: Likewise.
13409 * po/nl.po: Likewise.
13410 * po/pl.po: Likewise.
13411 * po/pt_BR.po: Likewise.
13412 * po/ru.po: Likewise.
13413 * po/rw.po: Likewise.
13414 * po/sk.po: Likewise.
13415 * po/sv.po: Likewise.
13416 * po/tr.po: Likewise.
13417 * po/zh_CN.po: Likewise.
13418 * po/zh_TW.po: Likewise.
13421 * iconv/iconv_prog.c (main): Fix spelling in error message.
13422 * iconv/iconvconfig.c (main): Likewise.
13423 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13424 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13425 * locale/programs/localedef.c (main): Likewise.
13426 * locale/programs/repertoire.c (repertoire_read): Likewise.
13427 * timezone/zdump.c (main): Likewise.
13428 * nscd/connections.c (handle_request): Fix spelling in log message.
13429 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13431 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13433 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13436 2006-09-20 Andreas Jaeger <aj@suse.de>
13438 * math/libm-test.inc (lrint_test_upward): Fix typo.
13440 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13443 * math/libm-test.inc (lrint_test_tonearest): New function.
13444 (lrint_test_towardzero): New function.
13445 (lrint_test_downward): New function.
13446 (lrint_test_upward): New function.
13447 (main): Run these new tests.
13448 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13449 of values near to 0.
13450 (two52): Use double not long double.
13451 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13452 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13453 (two23): Use float not double.
13454 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13455 (two23): Use float not double.
13456 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13457 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13458 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13459 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13461 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13463 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13464 Cast sp to unsigned long to avoid compiler warning.
13465 Use __makecontext_ret function instead of a trampoline on the stack.
13466 (__makecontext_ret): New function.
13467 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13469 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13471 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13472 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13475 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13477 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13478 sure no reference to the unloaded map's search list remains in the
13479 dependency's scope.
13481 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13483 * elf/Makefile: Add rules to build and run unload7 test.
13484 * elf/unload7.c: New test.
13485 * elf/unload7mod1.c: New file.
13486 * elf/unload7mod2.c: New file.
13488 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13490 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13491 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13492 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13493 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13494 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13495 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13496 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13497 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13498 PTRACE_GETEVENTMSG): Likewise.
13499 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13502 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13504 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13505 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13506 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13507 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13509 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13511 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13512 write '\0' to the fd.
13513 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13514 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13515 Change regs to unsigned long pointer from unsigned int, fix fscr
13518 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13520 * io/Makefile (CFLAGS-fstatat.c): Set.
13521 (CFLAGS-fstatat64.c): Likewise.
13522 (CFLAGS-mknodat.c): Likewise.
13524 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13525 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13526 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13527 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13529 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13530 Steven Munroe <sjmunroe@us.ibm.com>
13532 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13533 names to the beginning. Rename "cell" to "cellbe".
13534 (_dl_powerpc_platforms): New.
13535 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13536 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13537 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13538 (_DL_HWCAP_PLATFORM): Define to new mask.
13539 (_dl_platform_string, _dl_string_platform): New functions.
13540 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13541 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13543 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13546 * README.libm: Fix a thinko in sqrt algorithm description.
13549 * manual/string.texi (argz_delete): Fix prototype.
13550 Patch by <alpt@freaknet.org>.
13552 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13555 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13556 * io/tst-fcntl.c (do_prepare): Likewise.
13557 * posix/tst-exec.c (do_prepare): Likewise.
13558 * posix/tst-preadwrite.c (do_prepare): Likewise.
13559 * posix/tst-spawn.c (do_prepare): Likewise.
13560 * posix/tst-truncate.c (do_prepare): Likewise.
13561 * rt/tst-aio.c (do_prepare): Likewise.
13562 * rt/tst-aio64.c (do_prepare): Likewise.
13563 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13566 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13569 * time/mktime.c (guess_time_tm): Fix overflow detection.
13570 * time/Makefile (tests): Add bug-mktime1.
13571 * time/bug-mktime1.c: New file.
13574 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13575 (mremap): Likewise.
13577 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13580 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13581 Ensure relocation doesn't clobber any bits outside of the
13582 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13583 R_SPARC_HI22 and R_SPARC_H44.
13586 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13587 (long) (MINSIZE + nb - old_size) is positive.
13589 * malloc/arena.c (grow_heap): When growing bail even if new_size
13593 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13596 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13598 * posix/regex_internal.c (re_string_reconstruct): Handle
13599 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13600 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13601 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13602 re_string_context_at.
13603 * posix/Makefile: Add rules to build and run bug-regex26 test.
13604 * posix/bug-regex26.c: New test.
13606 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13607 rather than col_sym_free. Move seqp declaration earlier.
13609 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13611 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13613 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13614 decl before first goto out.
13616 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13618 * Makerules (shlib.lds): If have-hash-style, put .hash section
13619 at the end of the RO segment.
13621 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13623 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13624 style hash table format is used.
13626 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13628 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13629 randomization rather than before.
13630 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13632 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13634 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13636 * malloc/malloc.c (_int_malloc): Use full list insert and not
13637 shortcut which assumes the list is empty for large requests
13640 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13642 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13644 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13645 and offout arguments to the prototype.
13646 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13647 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13648 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13649 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13650 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13651 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13652 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13653 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13655 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13657 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13659 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13662 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13664 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13665 only if herrno is NETDB_INTERNAL. Handle errors other than
13666 ERANGE outside of the loops, handle TRY_AGAIN.
13668 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13669 if other's ctype category was missing.
13670 * locale/programs/ld-collate.c (collate_read): Return if
13671 copy_locale's collate category is missing.
13673 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13676 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13677 arenas if allocation failed.
13678 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13680 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13682 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13684 (malloc_state): Reduce bins size by 2.
13685 (_int_malloc): Fix test for large enough buffer for early termination.
13686 When no unsorted block matches perfectly and an exiting block has
13687 to be split, use full list insert and not shortcut which assumes
13690 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13693 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13695 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13698 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13699 symbol require exact match (these are PLTs).
13700 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13701 (_dl_ppc64_addr_sym_match): Likewise.
13704 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13705 If symbol has a value use it.
13706 * elf/tst-dladdr1.c: New file.
13707 * elf/Makefile: Add rules to build and run tst-addr1.
13709 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13711 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13712 keeps failing and heap growth or new heap creation isn't
13714 * malloc/tst-malloc.c (main): Add new tests.
13716 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13719 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13720 as in the x86-64 code to use bswap.
13722 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13725 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13727 * posix/bits/unistd.h: Likewise.
13729 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13732 * string/strchr.c: Add cast to avoid warning.
13734 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13736 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13737 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13738 limit is needed to avoid the exploding of the address space
13739 requirement for secondary heaps.
13740 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13741 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13743 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13746 * Makerules (depfiles): Handle extra-test-objs the same as
13748 (common-mostlyclean): Likewise.
13749 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13751 * elf/Makefile (extra-objs): Likewise.
13752 * stdlib/Makefile (extra-objs): Likewise.
13754 2006-08-14 Eric Blake <ebb9@byu.net>
13757 * misc/error.h: Assume C89 or better.
13758 * misc/error.c: Likewise.
13760 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13763 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13764 __ASSUME_ATFCTS is defined.
13766 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13768 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13769 to sort in each call.
13771 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13772 is empty simply return and use next service.
13773 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13775 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13776 tells us when not finding a charmap file is an error.
13777 * locale/programs/charmap.h: Adjust charmap_read prototype.
13778 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13779 cannot find a charmap.
13780 * locale/programs/localedef.c (main): Adjust charmap_read call.
13782 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13784 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13785 sysdeps/posix/pause.c implementation instead.
13787 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13789 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13792 2006-08-13 Andreas Schwab <schwab@suse.de>
13794 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13795 Don't clobber caller's LRSAVE.
13796 (_dl_prof_resolve): Likewise.
13798 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13801 * libio/memstream.c (open_memstream): Allocate initial buffer with
13803 * libio/wmemstream.c (open_wmemstream): Likewise.
13804 * libio/strops.c: Pretty printing.
13805 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13806 (enlarge_userbuf): New function.
13807 (_IO_str_seekoff): Call it if seek position is larger than current
13809 * libio/wstrops.c: Likewise.
13810 * libio/vasprintf.c: Add comment as to why we do not have to use
13811 calloc instead of malloc to allocate initial buffer.
13812 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13813 * libio/bug-memstream1.c: New file.
13814 * libio/bug-wmemstream1.c: New file.
13816 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13818 * libio/wstrops.c: Remove dead macro definitions and comments.
13819 * libio/strops.c: Likewise.
13822 * login/utmpname.c (__utmpname): Remove unnecessary test.
13824 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13827 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13830 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13833 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13835 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13836 setting of CPU clocks.
13838 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13841 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13842 since C99 requires the result to promote to 'int' when uint_least8_t
13843 and uint_least16_t promote to 'int'.
13845 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13848 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13849 lenght of one output field, correct bitmask creation.
13850 * locale/programs/ld-time.c: Add alignment.
13853 * misc/error.c: Add space between program name and message if file
13856 2006-08-03 Eric Blake <ebb9@byu.net>
13859 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13861 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13863 * malloc/memusagestat.c: Silence warnings.
13865 * malloc/malloc.c: Dynamically size mmap treshold if the program
13866 frees mmaped blocks.
13867 Patch by Valerie Henson and Arjan van de Ven.
13869 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13871 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13874 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13875 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13876 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13877 Only provide var definitions in strtol_l (or for *ull*
13880 * stdio-common/bug16.c (tests): New array.
13881 (do_tests): Allow the first hexadecimal digit
13882 to be 1, 2, 4 or 8. Do 3 additional tests.
13884 * sysdeps/s390/fpu/libm-test-ulps: Update.
13886 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13887 fchownat syscall if available.
13888 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13889 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13890 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13892 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13894 * nis/nis_xdr.c: Avoid some function calls.
13896 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13897 Ulrich Drepper <drepper@redhat.com>
13899 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13900 short cut if only one name component is stripped away.
13902 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13904 * nis/nis_call.c: Minor cleanups throughout.
13905 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13906 (first_shoot): Add search_parent_first parameter. Only if it is set
13907 search parent server first.
13908 If directory for table found through cold start cache is not the same
13909 as referenced in the cache, don't use it.
13910 (__nisfind_server): Take additional parameter. Pass it on to
13912 (__prepare_niscall): Adjust __nisfind_server call.
13913 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13914 * nis/nis_table.c: Adjust __nisfind_server call.
13915 * nis/nis_lookup.c: Likewise.
13916 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13918 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13921 * math/s_cacosh.c: Return values from positive branch.
13922 * math/s_cacoshf.c: Likewise.
13923 * math/s_cacoshl.c: Likewise.
13926 * sysvipc/sys/msg.h: Change return value to ssize_t.
13927 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13928 * sysvipc/msgrcv.c: Likewise.
13929 * include/sys/msg.h: Likewise.
13931 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13932 test introduced in patch for bz #661.
13933 (getgrouplist): Simplify code a bit. Don't allocate one additional
13934 element for NEWGROUPS.
13937 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13938 'f', use '1' as leading digit not '\1'.
13939 * stdio-common/Makefile (tests): Add bug16.
13940 * stdio-common/bug16.c: New file.
13943 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13944 and don't try to open it. The patch introducing the macro
13945 contained a bug and used the same file name as the new file
13946 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13947 this out completely.
13950 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13951 Patch by Jerry James <Jerry.James@usu.edu>.
13953 * rt/Makefile (tests): Add tst-clock2.
13954 * rt/tst-clock2.c: New file.
13957 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13958 function and its parameters and pass it to new thread.
13959 (__gai_notify): Add support for alternative waiting for completion.
13960 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13961 waiting for completion.
13962 * resolv/getaddrinfo_a.c: Likewise.
13963 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13964 waiting for completion is used.
13965 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13966 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13967 * resolv/gai_error.c: Likewise.
13968 * resolv/gai_sigqueue.c: Likewise.
13970 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13972 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13973 errno to EBADF and return MACH_PORT_NULL.
13975 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13978 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13980 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13982 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13983 walk them instead of the symbol table.
13985 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13988 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13989 status of NSS calls, not the number of returned entries.
13991 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13992 request_key, keyctl.
13994 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13996 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13998 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
14000 * elf/tst-auditmod1.c: Fix typo in #error.
14002 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14004 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
14006 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
14008 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
14010 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
14011 that the directory is empty even on non-POSIX filesystems.
14013 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14015 * elf/dl-open.c (dl_open_worker): Add branch prediction.
14017 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
14018 the backend NSS module. If backend setgrent call failed, don't have
14019 internal_setgrent fail. Just remember this until it is needed.
14020 * nis/nss_compat/compat-pwd.c: Likewise.
14021 * nis/nss_compat/compat-spwd.c: Likewise.
14023 2006-07-30 Roland McGrath <roland@redhat.com>
14025 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
14026 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
14027 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
14028 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
14030 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
14031 (nanosleep_not_cancel): New macro.
14032 (sigsuspend_not_cancel): new macro.
14033 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
14034 (do_sigsuspend): Define as inline.
14035 (__sigsuspend): Always use do_sigsuspend.
14036 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
14037 * include/signal.h: Declare __sigsuspend_nocancel.
14038 * sysdeps/posix/pause.c
14039 [! NO_CANCELLATION] (__pause_nocancel): New function.
14041 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
14042 * include/time.h (__nanosleep_nocancel): Likewise.
14044 2006-07-30 Ulrich Drepper <drepper@redhat.com>
14046 * locale/programs/localedef.c (add_to_readlist): Rename local
14047 variables to avoid confusion.
14049 * locale/programs/charmap.c (charmap_read): Emit error message if
14050 charmap couldn't be found or read.
14052 2006-07-28 Ulrich Drepper <drepper@redhat.com>
14054 * sysdeps/unix/sysv/linux/kernel-features.h: Define
14055 __ASSUME_FUTEX_LOCK_PI.
14056 * include/time.h: Declare __nanosleep_nocancel.
14057 * include/unistd.h: Declare __pause_nocancel.
14059 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
14060 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
14061 get the __stack_chk_fail_local definition when it's needed.
14063 2006-07-26 Ulrich Drepper <drepper@redhat.com>
14065 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
14066 * dlfcn/bug-atexit3.c: New file.
14067 * dlfcn/bug-atexit3-lib.cc: New file.
14069 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
14070 used when the namespace is not the base namespace.
14072 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
14074 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
14075 (__new_exitfn): Bump it in every successful call.
14076 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
14077 more exit handlers, call them right away.
14078 * stdlib/exit.h: Declare __new_exitfn_called.
14080 2006-07-25 Ulrich Drepper <drepper@redhat.com>
14082 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
14083 calling registered handler.
14085 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
14086 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14087 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14088 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14089 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14090 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14091 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14092 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14094 2006-07-10 Ulrich Drepper <drepper@redhat.com>
14096 * elf/dl-lookup.c (dl_new_hash): New functions.
14097 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
14098 value here. Compute new-style hash value. Pass new hash value
14099 and reference to variable with the old value to do_lookup_x.
14100 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
14101 old-style hash table.
14102 (_dl_debug_bindings): Pass new hash value and reference to variable
14103 with the old value to do_lookup_x.
14104 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
14105 new-style hash value and change old-style hash value parameter to
14106 be a reference. Reoganize functions to determine whether
14107 new-style hash table is available. Only fall back on old-style
14108 table. If old-style hash value is needed, compute it here.
14109 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
14111 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
14112 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
14113 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
14114 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
14115 * Makeconfig: If linker supports --hash-style option add it to all
14116 linker command lines to build DSOs.
14117 * config.make.in: Define have-hash-style.
14118 * configure.in: Test whether linker supports --hash-style option.
14120 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
14121 * sysdeps/generic/ldsodefs.h: Adjust prototype.
14123 2006-06-27 Ulrich Drepper <drepper@redhat.com>
14125 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
14128 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
14129 RPATH of main map twice.
14131 2006-06-22 Ulrich Drepper <drepper@redhat.com>
14133 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
14134 look further, return original strings.
14135 (_nl_find_msg): Do not return found translation if the conversion
14136 failed. Either signal the string is unusable or that something went
14137 wrong and the original should be used.
14139 2006-06-21 Ulrich Drepper <drepper@redhat.com>
14141 * string/_strerror.c (__strerror_r): Add __builtin_expect.
14143 2006-06-14 Jakub Jelinek <jakub@redhat.com>
14146 * misc/insremque.c (insque): Handle prev == NULL.
14147 * misc/Makefile (tests): Add tst-insremque.
14148 * misc/tst-insremque.c: New test.
14150 2006-06-17 Ulrich Drepper <drepper@redhat.com>
14153 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
14154 conflict with DL_DST_REQUIRED.
14156 2006-06-16 Ulrich Drepper <drepper@redhat.com>
14158 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
14159 match what Solaris does.
14161 2006-06-04 Ulrich Drepper <drepper@redhat.com>
14163 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
14164 local_setegid instead of seteuid and setegid.
14165 * sysdeps/generic/local-setxid.h: New file.
14166 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
14168 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
14170 * string/Makefile (tests): Add bug-envz1.
14171 * string/bug-envz1.c: New file.
14173 2006-06-02 Jakub Jelinek <jakub@redhat.com>
14175 * posix/regex_internal.c (re_string_skip_chars): If no character has
14176 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
14177 to the byte which couldn't be converted.
14178 (re_string_reconstruct): Don't clear valid_raw_len before calling
14179 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
14180 tip_context using re_string_context_at.
14181 * posix/Makefile: Add rules to build and run bug-regex25 test.
14182 * posix/bug-regex25.c: New test.
14184 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
14187 * string/envz.c (envz_strip): Correct erroneously reversed src
14188 and dest parameters to memmove() invocation.
14190 2006-05-30 Jakub Jelinek <jakub@redhat.com>
14192 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
14193 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
14194 to make sure the database has been already invalidated.
14195 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
14196 after the cache has been invalidated. Use pthread_mutex_lock rather
14197 than pthread_mutex_trylock if fd != -1.
14198 * nscd/connections.c (invalidate_cache): Add fd argument, write
14199 response to fd if not calling prune_cache, pass fd to prune_cache.
14200 (handle_request): Adjust invalidate_cache caller.
14201 (nscd_run): Pass -1 as fd to prune_cache.
14203 2006-05-30 Ulrich Drepper <drepper@redhat.com>
14205 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
14208 2006-05-29 Ulrich Drepper <drepper@redhat.com>
14210 * nscd/nscd.h (struct database_dyn): Add prunelock field.
14211 * nscd/cache.c (prune_cache): Take prunelock before starting the
14212 work. Just return in case it is already taken.
14213 * nscd/connections.c (dbs): Initialize .prunelock.
14215 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14217 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14218 copying. No need to allocate new array for group members. Just
14219 move the pointers and update the size.
14221 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14222 Avoid memory leak in case realloc fails. Simplification for
14223 better code generation.
14225 Avoid deprecation warning because of libc_hidden_proto for
14226 inet6_option_alloc.
14227 * inet/inet6_option.c (option_alloc): Renamed from
14228 inet6_option_alloc. Made static.
14229 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14230 (inet6_option_append): Call option_alloc.
14231 * include/netinet/in.h: Remove libc_hidden_proto for
14232 inet6_option_alloc.
14234 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14235 for cleanup when cb!=NULL [Coverity CID 233].
14237 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14240 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14241 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14242 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14243 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14244 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14245 and inet6_rth_getaddr.
14246 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14248 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14249 Mark inet6_option_* interfaces as deprecated.
14250 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14251 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14252 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14253 inet6_rth_segments, and inet6_rth_getaddr.
14254 * inet/inet6_opt.c: New file.
14255 * inet/inet6_rth.c: New file.
14257 * inet/netinet/icmp6.h: Pretty printing.
14260 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14262 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14264 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14265 doing it all here. When server does not know the answer do not
14266 fail immediate, try parent first.
14268 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14271 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14273 * nis/nis_call.c (__prepare_niscall): New function. Split out
14275 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14277 (__follow_path): New function. Split out from nis_list.
14278 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14280 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14282 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14284 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14285 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14286 from libnsl for version GLIBC_PRIVATE.
14287 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14288 Remove entry parameter from _nss_nisplus_parse_pwent and
14289 _nss_nisplus_parse_grent.
14290 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14291 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14292 again. Rewrite getpwent handling to not use nis_first_entry and
14293 nis_next_entry. Roll out own niscall handling.
14294 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14296 * sunrpc/xdr_rec.c: Fix typo in comment.
14298 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14300 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14303 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14304 to allocate memory for my_pollfd. Better initialization of
14305 cb_is_running. Use TEMP_FAILURE_RETRY.
14307 * malloc/memusage.sh (memusageso): Add quotes.
14308 (memusagestat): Likewise.
14309 * debug/xtrace.sh (pcprofileso): Likewise.
14310 (pcprofiledump): Likewise.
14311 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14313 * malloc/Makefile ($(objpfx)memusage): Likewise.
14315 * nis/nis_callback.c (__nis_create_callback): Calls to
14316 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14317 asprintf call fails.
14319 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14320 no uninitialized memory is passed to sendto.
14322 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14324 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14325 of snprintf+strdup. Handle OOM.
14326 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14327 cb->serv together. Remove now obsolete free calls.
14328 (__nis_destroy_callback): Remove now obsolete free call.
14330 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14332 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14333 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14334 and ULA respectively). Set precedence for IPv4 address to 10 as
14335 defined in RFC3484 for preferring IPv6.
14336 * posix/gai.conf: Update to match the new default tables.
14338 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14340 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14341 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14342 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14343 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14345 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14347 (init_nss_interface): Remove initialization of these variables.
14349 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14351 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14352 nis_free_directory forward to avoid duplication.
14354 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14356 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14357 rec_dirsearch returning NULL.
14358 (first_shoot): Handle __nis_finddirectory returning NULL.
14359 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14361 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14362 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14364 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14366 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14369 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14371 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14373 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14374 * nscd/nscd_getgr_r.c: Likewise.
14376 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14378 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14379 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14381 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14383 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14385 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14387 * include/rpc/auth.h: Mark xdr_des_block_internal and
14388 xdr_opaque_auth_internal as hidden.
14390 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14393 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14395 * misc/getusershell.c (okshells): Don't use static initializers,
14398 * stdlib/fmtmsg.c (keywords): Change type of len element to
14399 uint32_t to not waste space on 64bit machines.
14401 * locale/setlocale.c: Change _nl_category_names into a string.
14402 Add new _nl_category_name_idxs. Change all users.
14403 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14404 Declare _nl_category_name_idxs.
14405 * locale/findlocale.c: Adjust for _nl_category_names change.
14406 * locale/loadlocale.c: Likewise.
14407 * locale/newlocale.c: Likewise.
14408 * intl/dcigettext.c: Likewise.
14410 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14411 (add_alias2): ...here. New function.
14412 (__gconv_read_conf): Simplify builtin alias handling.
14413 (builtin_aliases): Convert to string to avoid relocations.
14414 * iconv/gconv_builtin.h: Add comment about correct formatting.
14416 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14418 * resolv/res_debug.c (loc_ntoa): Make error const.
14420 2006-05-14 Andreas Schwab <schwab@suse.de>
14422 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14424 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14426 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14427 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14428 sizeof (cpu_set_t).
14430 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14432 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14434 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14436 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14437 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14439 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14440 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14442 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14443 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14446 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14447 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14450 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14451 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14453 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14454 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14456 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14457 * include/rpcsvc/nis_callback.h: New file.
14459 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14460 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14462 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14463 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14465 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14466 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14468 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14469 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14471 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14472 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14475 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14476 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14478 * nis/nis_error.c: Remove table of strings. Use position
14479 independent mechanism.
14480 * nis/nis_error.h: New file.
14482 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14484 * locale/programs/ld-time.c (time_finish): If wide era name or
14485 format aren't provided, set both wname and wformat to L"".
14487 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14489 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14490 results if the call was succesful.
14492 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14494 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14497 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14499 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14501 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14503 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14504 caller makes sure this is not the case.
14505 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14507 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14509 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14512 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14513 [Coverity CID 229, 230]
14515 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14517 (hol_help): Likewise. [Coverity CID 226, 227]
14519 * string/argz-replace.c (__argz_replace): Unconditionally call
14520 free on SRC. [Coverity CID 225]
14522 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14523 the return value of __nis_default_owner and __nis_default_group,
14524 it has been especially allocated. [Coverity CID 224]
14526 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14527 searchgroup and searchowner. Significantly simplified.
14528 (__nis_default_owner): Remove duplication. Do not locally copy the
14529 string before duplicating it.
14530 (__nis_default_group): Likewise.
14532 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14533 we must clear the variable before calling __nisfind_server.
14535 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14536 nis_getnames. [Coverity CID 223]
14538 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14539 xmalloc to allocate local repertoire name. [Coverity CID 222]
14541 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14542 allocate memory for the input to add_bytes. [Coverity CID 221]
14544 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14545 was allocated here. [Coverity CID 219, 220]
14547 * posix/getconf.c (print_all): Free confstr data after printing.
14550 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14551 list allocation fails. [Coverity CID 215]
14553 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14556 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14557 string is NULL. [Coverity CID 212]
14558 * argp/Makefile: Add rules to build and run bug-argp1.
14559 * argp/bug-argp1.c: New file.
14561 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14563 * stdlib/canonicalize.c (__realpath): Likewise.
14565 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14566 pointer. [Coverity CID 206]
14568 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14569 in statically linked code.
14570 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14571 statically built code, be prepared to have no link map.
14574 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14575 dgettext calls. [Coverity CID 204]
14577 * argp/argp-help.c (struct uparams): Remove valid member. Change
14579 (uparam_names): Reduce size. Avoid relative relocations.
14580 Moved to read-only segment.
14581 (fill_in_uparams): Update for new layout.
14583 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14584 assumed to always be != NULL. [Coverity CID 202]
14586 * argp/argp-help.c (hol_entry_help): Remove some dead code
14587 [Coverity CID 200].
14589 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14590 away a few more unconditional yperr2nss calls.
14591 (_nss_nis_getservbyname_r): Likewise.
14593 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14595 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14598 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14599 that unused memory passed to sendto is nevertheless initialized.
14602 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14603 possibly unaligned memory accesses.
14605 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14606 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14607 and __putlong respectively. Correct buffer overflow check for
14610 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14612 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14613 (send_dg): Rewrite error handling to be more compact and avoid
14614 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14616 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14618 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14619 instead of ns_get16.
14620 (res_queriesmatch): Likewise. Minor optimization.
14623 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14624 __libc_res_nsend might reallocate the buffer for the answer. In
14625 this case we have to reload the HP pointer.
14627 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14629 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14630 some branch prediction hints.
14632 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14633 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14634 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14635 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14636 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14637 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14638 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14639 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14641 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14643 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14644 by a GOT relocation to make Scrt1.o position independent.
14645 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14647 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14648 six system call parameters.
14649 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14651 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14653 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14656 * sunrpc/svc_udp.c (BZERO): Remove definition.
14658 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14660 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14661 (des_SPtrans): Use uint32_t type.
14662 (des_skb): Likewise.
14664 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14666 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14669 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14672 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14674 * locale/programs/ld-address.c (address_finish): Fix one more
14675 place where the iso639 array might be accessed beyond the limits.
14677 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14679 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14680 filling it for the first time.
14682 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14683 Adjust all callers.
14684 Free res object content before returning.
14686 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14688 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14691 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14692 cleanup for initial thread, just the free call on TVP.
14694 * nscd/gai.c (__getline): Define.
14697 See ChangeLog.16 for earlier changes.