1 2010-03-02 Richard Guenther <rguenther@suse.de>
3 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
6 2010-03-03 Ulrich Drepper <drepper@redhat.com>
8 * sysdeps/unix/sysv/linux/bits/in.h: Add a few more definitions from
11 2010-03-04 David S. Miller <davem@davemloft.net>
13 * sysdeps/sparc/sparc64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
15 * sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S: Delete.
16 * sysdeps/sparc/sparc32/udiv_qrnnd.S: Delete.
18 2010-03-03 David S. Miller <davem@davemloft.net>
20 * math/math_private.h (INSERT_WORDS64): Fix argument order.
22 2010-03-03 Aurelien Jarno <aurelien@aurel32.net>
24 * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: New file.
26 2010-03-03 David S. Miller <davem@davemloft.net>
28 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_lazy_rel): Must
29 pass '1' for 't' argument to sparc_fixup_plt.
30 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_lazy_rel):
32 * sysdeps/sparc/sparc32/dl-plt.h (OPCODE_BA_PT): Define.
33 (sparc_fixup_plt): Document 't' argument. Enable branch
34 optimization and use v9 branches when possible. Explain why we
35 cannot unconditionally patch the branch into the first PLT
37 * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Document 't'
38 argument. Use v9 branches when possible. Explain why we can in
39 fact unconditionally use a branch in the first PLT instruction
42 2010-02-28 Roland McGrath <roland@redhat.com>
44 * elf/elf.h (NT_X86_XSTATE): New macro.
46 2010-02-25 David S. Miller <davem@davemloft.net>
48 * sysdeps/sparc/sparc64/Makefile: Add align-cpy rule.
49 * sysdeps/sparc/sparc64/align-cpy.S: New.
50 * sysdeps/sparc/sparc64/memcpy.S (__align_cpy_1, __align_cpy_2,
51 __align_cpy_4, __align_cpy_8, __align_cpy_16): Remove.
52 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (__align_cpy_1,
53 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
55 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (__align_cpy_1,
56 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
58 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (__align_cpy_1,
59 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
62 * sysdeps/sparc/sparc32/bcopy.c: Delete.
63 * sysdeps/sparc/sparc32/memmove.c: Delete.
64 * sysdeps/sparc/sparc32/sparcv9/bcopy.c: Delete.
65 * sysdeps/sparc/sparc32/sparcv9/memmove.c: Delete.
66 * sysdeps/sparc/sparc64/bcopy.c: Delete.
67 * sysdeps/sparc/sparc64/memmove.c: Delete.
68 * sysdeps/sparc/sparc64/memcopy.h: New.
69 * sysdeps/sparc/sparc32/memcpy.S (bcopy, memmove): Remove.
70 * sysdeps/sparc/sparc64/memcpy.S (bcopy, memmove): Likewise.
71 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (bcopy, memmove): Likewise.
72 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (bcopy, memmove): Likewise.
73 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (bcopy, memmove): Likewise.
75 * sysdeps/sparc/elf/rtld-global-offsets.sym: New file.
76 * sysdeps/sparc/Makefile (csu): Add rtld-global-offsets.sym to
78 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: New file.
79 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: New file.
80 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: New file.
81 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: Move to...
82 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra3.S: ...here.
83 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: Move to...
84 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara1.S: ...here.
85 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: Move to...
86 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara1.S: ...here.
87 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: Move to...
88 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara2.S: ...here.
89 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: Removed.
90 * sysdeps/sparc/sparc64/multiarch/Makefile: New file.
91 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: Move to...
92 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: ...here.
93 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Move to...
94 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: ...here.
95 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Move to...
96 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: ...here.
97 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Move to...
98 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: ...here.
99 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: Removed.
100 * sysdeps/sparc/sparc64/multiarch/memcpy.S: New file.
101 * sysdeps/sparc/sparc64/multiarch/memset.S: New file.
103 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
106 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Use cfi_remember_state
107 and cfi_restore_state only if USE_AS_STRNCMP is defined.
109 2010-02-24 Ulrich Drepper <drepper@redhat.com>
111 * sysdeps/x86_64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
113 2010-02-24 H.J. Lu <hongjiu.lu@intel.com>
115 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
116 (bk_write_less32bytes_2): Renamed to ...
117 (bk_write_less48bytes): This.
118 Use unsigned conditional jumps.
120 Use add/sub instead of lea if possible.
121 (shl_0_gobble_cache_loop_tail): Removed.
122 (large_page): Properly adjust ECX.
124 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Use unsigned
128 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Remove redundant
130 Use unsigned conditional jumps.
131 (128bytesormore_nt): Renamed to ...
132 (128bytesormore_endof_L1): This.
133 Use add instead of lea if possible.
135 * sysdeps/i386/i686/multiarch/memset-sse2.S: Remove redundant
137 Use unsigned conditional jumps.
138 Use add instead of lea if possible.
141 2010-02-24 Ulrich Drepper <drepper@redhat.com>
144 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
145 undoing the stream because _IO_FINISH doesn't report failures.
148 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
149 (public_pVALLOc): Likewise.
150 Patch by Petr Baudis.
152 2010-02-22 Jim Meyering <meyering@redhat.com>
154 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
156 * manual/charset.texi: Adjust grammar.
158 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
159 * manual/charset.texi (Selecting the Conversion): Likewise.
160 * manual/getopt.texi (Getopt Long Options): Likewise.
161 * manual/memory.texi (Resizing the Data Segment): Likewise.
162 * manual/message.texi (GUI program problems): Likewise.
163 * manual/resource.texi (CPU Affinity): Likewise.
164 * manual/stdio.texi (Streams and Threads): Likewise.
165 * manual/time.texi (High Accuracy Clock): Likewise.
167 2009-02-20 David S. Miller <davem@davemloft.net>
169 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
170 Adjust rela->r_offset by l->l_addr when rewriting PLT.
172 * sysdeps/sparc/sparc64/memchr.S: Use unsigned branch on greater to
175 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c
176 (__makecontext): Adjust arg counter properly when copying arg
179 2009-02-20 Joseph Myers <joseph@codesourcery.com>
181 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
182 Adjust rela->r_offset by l->l_addr when rewriting PLT.
184 2010-02-19 Carl Fredrik Hammar <hammy.lite@gmail.com>
186 * hurd/hurdioctl.c (tiocsctty): Call `do_tiocsctty' instead of
187 non-existent `tiocsctty_port'.
189 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
191 * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
192 instead of FEATURE_OFFSET.
193 * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
195 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
196 Fix one unwind info problem.
198 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
200 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
202 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
203 Ulrich Drepper <drepper@redhat.com>
205 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
208 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
210 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
211 (tiocsctty_port): ...this new function.
213 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
216 2010-02-15 Ulrich Drepper <drepper@redhat.com>
218 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
219 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
220 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
221 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
223 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
226 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
228 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
229 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
230 memcmp-c, memcmp-ssse3, and memcmp-sse4.
231 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
232 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
233 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
234 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
235 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
236 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
237 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
238 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
239 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
240 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
242 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
244 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
245 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
246 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
247 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
248 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
249 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
250 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
252 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
253 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
254 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
255 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
256 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
257 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
258 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
259 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
260 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
261 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
262 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
263 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
264 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
265 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
266 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
267 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
268 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
269 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
271 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
273 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
275 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
277 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
279 2010-02-12 Alan Modra <amodra@gmail.com>
281 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
282 Define and use for __powerpc64__ too.
283 [__powerpc__] (TLS_LD): Add r3 to clobbers.
284 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
285 [__powerpc64__] (TLS_GD): Make __result r3 reg.
286 [__powerpc64__] (TLS_IE): Relax output constraint.
288 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
290 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
291 instructions cu21 and cu24. Add well-formedness checking
292 parameter and adjust the software implementation.
293 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
295 2010-02-10 Ulrich Drepper <drepper@redhat.com>
298 * io/ftw.c (ftw_startup): Close descriptor for initial directory
299 after changing back to it.
301 2010-02-05 David S. Miller <davem@davemloft.net>
303 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
304 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
306 (elf_machine_lazy_rel): Likewise.
307 (sparc_fixup_plt): Pull out to...
308 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
309 * sysdeps/sparc/sparc32/dl-irel.h: New file.
310 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
312 (elf_machine_lazy_rel): Likewise.
313 (sparc64_fixup_plt): Pull out to...
314 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
315 * sysdeps/sparc/sparc64/dl-irel.h: New file.
317 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
319 * elf/elf.h: Define m68k TLS relocations.
321 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
323 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
324 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
325 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
326 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
327 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
328 64-bit power7 fpu path.
329 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
330 32-bit power7 fpu math.
332 2010-02-09 Ulrich Drepper <drepper@redhat.com>
334 * sysdeps/i386/rshift.S: More compact unwind information.
336 * sysdeps/i386/lshift.S: Fix unwind information.
338 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
340 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
341 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
342 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
343 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
344 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
345 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
346 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
347 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
348 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
349 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
350 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
351 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
353 2010-02-08 Andreas Schwab <schwab@redhat.com>
355 * include/fenv.h: Add hidden proto for fegetenv.
356 * math/fegetenv.c: Add hidden alias.
357 * sysdeps/i386/fpu/fegetenv.c: Likewise.
358 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
359 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
360 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
361 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
362 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
363 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
365 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
368 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
371 2010-01-26 Andreas Schwab <schwab@redhat.com>
373 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
375 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
376 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
379 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
382 2010-02-03 Ulrich Drepper <drepper@redhat.com>
385 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
386 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
387 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
388 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
389 MS_ACTIVE, and MS_NOUSER.
390 (MS_RMT_MASK): Update according to current kernels.
393 * misc/getusershell.c (initshells): Allocate one more byte in input
394 buffer so that fgets doesn't loop undefinitely.
396 2010-02-02 Ulrich Drepper <drepper@redhat.com>
398 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
399 __libc_use_alloca tells us not to. Fix memory leak in an error
400 situation. Based partially on patch by Jim Meyering.
402 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
404 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
405 get_phys_pages, get_avphys_pages): Add weak aliases.
407 2010-01-25 Andreas Schwab <schwab@redhat.com>
409 * iconv/iconv_prog.c (write_output): Fix check for open failure.
411 2010-01-22 Ulrich Drepper <drepper@redhat.com>
414 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
415 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
417 2010-01-22 Jim Meyering <jim@meyering.net>
420 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
421 buffer length computation.
424 * posix/regexec.c (re_copy_regs): Don't leak when allocation
425 of the start buffer succeeds but allocation of the "end" one fails.
428 * posix/regexec.c (re_search_2_stub): Check for overflow
429 when adding the sizes of the two strings.
432 * posix/regexec.c (re_search_internal): Avoid overflow
433 in computing re_malloc buffer size.
436 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
437 in computing re_malloc buffer size.
440 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
444 * posix/regexec.c (re_search_2_stub): Use simpler method than
445 boolean for freeing internal storage.
447 2010-01-22 Ulrich Drepper <drepper@redhat.com>
449 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
452 2010-01-22 Jim Meyering <jim@meyering.net>
455 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
456 fits in wchar_t. Problem reported by Eric Blake.
459 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
460 and stores into set-but-not-used local, "q".
463 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
464 detection test. Patch by Paul Eggert.
467 * posix/regex_internal.c (re_string_realloc_buffers):
468 Detect and handle internal overflow. Patch by Paul Eggert
470 2010-01-20 Andreas Schwab <schwab@redhat.com>
472 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
473 (CHECK_SP): Fix check for alternate stack.
474 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
475 (CHECK_SP): Likewise.
477 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
479 * sysdeps/i386/i686/multiarch/memmove.S: Also check
480 bit_Fast_Rep_String when SHARED isn't defined.
482 2010-01-19 Ulrich Drepper <drepper@redhat.com>
485 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
487 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
489 * sysdeps/mach/hurd/bits/libc-lock.h
490 (__rtld_lock_recursive_t): New type.
491 (__rtld_lock_initialize): New macro.
493 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
495 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
496 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
497 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
498 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
500 2010-01-18 Andreas Schwab <schwab@redhat.com>
502 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
503 definitions of O_DSYNC and O_RSYNC.
505 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
508 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
511 2010-01-16 Jakub Jelinek <jakub@redhat.com>
513 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
515 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
516 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
518 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
520 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
521 math_opt_barrier and math_force_eval macros.
523 2010-01-15 Ulrich Drepper <drepper@redhat.com>
525 * posix/regcomp.c: Fix a few more cases of ignored return values.
526 * posix/regex_internal.c: Likewise.
527 * posix/regexec.c: Likewise.
529 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
530 used without _XOPEN_SOURCE. Don't base any decisions on this macro
531 if _XOPEN_SOURCE is not defined as well.
533 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
535 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
536 high gprs kernel facility.
537 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
538 Added high gprs check for DSOs.
539 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
542 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
544 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
546 * elf/dl-open.c (_dl_sysdep_start): Likewise..
547 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
548 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
549 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
552 2010-01-14 Ulrich Drepper <drepper@redhat.com>
555 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
557 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
560 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
564 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
565 re_node_set_insert failure; return REG_ESPACE.
566 Patch by Paul Eggert.
568 * bits/confname.h: Make pre-C99-safe.
570 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
572 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
573 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
574 files are found by GCC.
576 2010-01-14 Ulrich Drepper <drepper@redhat.com>
578 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
581 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
584 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
586 * Versions.def: Add GLIBC_2.12 for libpthread.
589 * malloc/malloc.c (malloc_info): Initialize malloc if not already
590 done. Handle empty bin lists.
592 * posix/unistd.h: Change getpagesize and getdtablesize declaration
593 visibility some more.
595 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
597 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
600 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
603 2010-01-13 Ulrich Drepper <drepper@redhat.com>
605 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
607 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
609 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
611 2010-01-13 Ulrich Drepper <drepper@redhat.com>
613 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
615 2010-01-12 Ulrich Drepper <drepper@redhat.com>
617 * conform/data/complex.h-data: Test for POSIX2008.
619 * conform/data/ctype.h-data: Fix POSIX testing.
621 * conform/data/dirent.h-data: ino_t only needed for XSI.
623 * grp/grp.h: Declare getgrent and endgrent for XPG7.
625 * conform/data/inttypes.h-data: Use same types as the headers.
627 * resolv/netdb.h: Don't define old resolver macros for XPG7.
629 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
631 * conform/conformtest.pl: Implement tag for allow-header.
632 Fix newline handling in allow-header implementation.
634 * conform/data/time.h-data: Use allow-header instead of duplicating
637 * conform/data/time.h-data: Allow sigevent tag.
639 * posix/sched.h: Define time_t and pid_t for XPG7.
641 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
643 * sysdeps/i386/i686/bcopy.S: New file.
645 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
647 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
649 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
650 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
651 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
653 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
655 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
656 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
657 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
658 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
659 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
660 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
661 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
662 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
663 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
664 * sysdeps/i386/i686/multiarch/bzero.S: New file.
665 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
666 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
667 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
668 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
669 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
670 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
671 * sysdeps/i386/i686/multiarch/memmove.S: New file.
672 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
673 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
674 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
675 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
676 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
677 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
678 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
679 * sysdeps/i386/i686/multiarch/memset.S: New file.
680 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
682 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
685 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
686 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
687 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
689 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
691 (__x86_64_data_cache_size): New.
692 (init_cacheinfo): Set __x86_64_data_cache_size.
694 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
695 on bit_Fast_Rep_String for Intel Core i7.
697 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
698 (index_Fast_Rep_String): Likewise.
699 (FEATURE_INDEX_1): Likewise.
700 (FEATURE_INDEX_MAX): Likewise.
701 (cpu_features): Add feature.
703 2010-01-12 Ulrich Drepper <drepper@redhat.com>
705 * conform/data/sys/select.h-data: Fix up for XPG7.
707 2010-01-12 Jakub Jelinek <jakub@redhat.com>
709 * posix/sys/wait.h: Don't define W* macros etc. if
710 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
712 2010-01-11 Ulrich Drepper <drepper@redhat.com>
714 * io/sys/stat.h: Declare fchmod for XPG7.
715 * conform/data/sys/stat.h-data: Fix up for XPG7.
717 * termios/termios.h: Define pid_t for XPG7.
719 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
720 * conform/data/tgmath.h-data: Likewise.
722 * conform/data/time.h-data: Fix POSIX tests.
724 * conform/data/wchar.h-data: Fix up XPG7 tests.
726 * include/features.h: Fix __USE_ISOC95 handling.
728 * conform/data/wordexp.h-data: Fix typo in last change.
730 * conform/data/unistd.h-data: Fix up older POSIX tests.
732 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
733 * posix/unistd.h: Likewise.
735 * posix/unistd.h: Include environments.h also for XPG6 and up.
736 Define intptr_t for XPG6 and up.
738 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
740 * conform/data/sys/types.h-data: Fix up for XPG7.
742 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
743 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
744 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
745 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
746 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
747 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
748 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
749 * sysdeps/unix/sysv/bits/stat.h: Likewise.
750 * sysdeps/mach/hurd/bits/stat.h: Likewise.
752 * bits/confname.h: Fix typo in last change.
754 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
756 2010-01-10 Ulrich Drepper <drepper@redhat.com>
758 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
759 and SA_RESETHAND now available in Base.
760 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
761 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
762 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
763 * conform/data/signal.h-data: Update for XPG7.
765 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
767 * string/strings.h: Don't declare obsolete functions for XPG7.
768 Declare ffs only for XSI.
769 * conform/data/strings.h-data: Update for XPG7.
771 2010-01-10 Jakub Jelinek <jakub@redhat.com>
774 * libio/stdio.h: Define va_list, off_t, and ssize_t.
776 * posix/glob.h: Define size_t.
778 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
780 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
782 2010-01-10 Ulrich Drepper <drepper@redhat.com>
784 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
787 * conform/data/stdio.h-data: Expect off_t and ssize_t.
789 2010-01-09 Ulrich Drepper <drepper@redhat.com>
791 * libio/stdio.h: Define va_list also for XPG7.
793 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
794 * conform/data/ctype.h-data: Likewise.
795 * conform/data/dirent.h-data: Likewise.
796 * conform/data/errno.h-data: Likewise.
797 * conform/data/fcntl.h-data: Likewise.
798 * conform/data/fmtmsg.h-data: Likewise.
799 * conform/data/fnmatch.h-data: Likewise.
800 * conform/data/ftw.h-data: Likewise.
801 * conform/data/glob.h-data: Likewise.
802 * conform/data/grp.h-data: Likewise.
803 * conform/data/iconv.h-data: Likewise.
804 * conform/data/langinfo.h-data: Likewise.
805 * conform/data/libgen.h-data: Likewise.
806 * conform/data/limits.h-data: Likewise.
807 * conform/data/locale.h-data: Likewise.
808 * conform/data/math.h-data: Likewise.
809 * conform/data/monetary.h-data: Likewise.
810 * conform/data/mqueue.h-data: Likewise.
811 * conform/data/ndbm.h-data: Likewise.
812 * conform/data/netdb.h-data: Likewise.
813 * conform/data/pthread.h-data: Likewise.
814 * conform/data/pwd.h-data: Likewise.
815 * conform/data/regex.h-data: Likewise.
816 * conform/data/sched.h-data: Likewise.
817 * conform/data/search.h-data: Likewise.
818 * conform/data/semaphore.h-data: Likewise.
819 * conform/data/setjmp.h-data: Likewise.
820 * conform/data/signal.h-data: Likewise.
821 * conform/data/spawn.h-data: Likewise.
822 * conform/data/stdio.h-data: Likewise.
823 * conform/data/stdlib.h-data: Likewise.
824 * conform/data/string.h-data: Likewise.
825 * conform/data/strings.h-data: Likewise.
826 * conform/data/sys/ipc.h-data: Likewise.
827 * conform/data/sys/msg.h-data: Likewise.
828 * conform/data/sys/resource.h-data: Likewise.
829 * conform/data/sys/sem.h-data: Likewise.
830 * conform/data/sys/shm.h-data: Likewise.
831 * conform/data/sys/socket.h-data: Likewise.
832 * conform/data/sys/stat.h-data: Likewise.
833 * conform/data/sys/time.h-data: Likewise.
834 * conform/data/sys/types.h-data: Likewise.
835 * conform/data/sys/uio.h-data: Likewise.
836 * conform/data/sys/wait.h-data: Likewise.
837 * conform/data/syslog.h-data: Likewise.
838 * conform/data/tar.h-data: Likewise.
839 * conform/data/termios.h-data: Likewise.
840 * conform/data/time.h-data: Likewise.
841 * conform/data/ulimit.h-data: Likewise.
842 * conform/data/unistd.h-data: Likewise.
843 * conform/data/utmpx.h-data: Likewise.
844 * conform/data/wchar.h-data: Likewise.
845 * conform/data/wctype.h-data: Likewise.
846 * conform/data/wordexp.h-data: Likewise.
848 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
849 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
850 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
851 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
852 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
853 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
854 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
855 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
856 * sysdeps/unix/sysv/bits/stat.h: Likewise.
857 * sysdeps/mach/hurd/bits/stat.h: Likewise.
859 * stdlib/stdlib.h: Define wait-related bits for XPG7.
860 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
861 Declare mkstemp and getsubopt for XPG7.
862 Declare posix_openpt for XPG6 XSI.
864 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
865 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
867 * string/string.h: Declare strdup for XPG7.
869 2010-01-08 Ulrich Drepper <drepper@redhat.com>
871 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
872 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
874 * dirent/dirent.h: Really fix feature selection.
876 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
878 * locale/C-address.c: Fix all users.
879 * locale/C-collate.c: Likewise.
880 * locale/C-ctype.c: Likewise.
881 * locale/C-identification.c: Likewise.
882 * locale/C-measurement.c: Likewise.
883 * locale/C-messages.c: Likewise.
884 * locale/C-monetary.c: Likewise.
885 * locale/C-name.c: Likewise.
886 * locale/C-numeric.c: Likewise.
887 * locale/C-paper.c: Likewise.
888 * locale/C-telephone.c: Likewise.
889 * locale/C-time.c: Likewise.
890 * locale/findlocale.c: Likewise.
891 * locale/global-locale.c: Likewise.
892 * locale/loadarchive.c: Likewise.
893 * locale/loadlocale.c: Likewise.
894 * locale/nl_langinfo_l.c: Likewise.
895 * locale/setlocale.c: Likewise.
896 * locale/xlocale.c: Likewise.
897 * locale/xlocale.h: Likewise.
898 * stdio-common/vfscanf.c: Likewise.
899 * stdlib/strfmon_l.c: Likewise.
900 * stdlib/strtod_l.c: Likewise.
901 * stdlib/strtol_l.c: Likewise.
902 * string/strcoll_l.c: Likewise.
903 * string/strxfrm_l.c: Likewise.
904 * time/alt_digit.c: Likewise.
905 * time/asctime.c: Likewise.
906 * time/era.c: Likewise.
907 * time/lc-time-cleanup.c: Likewise.
908 * time/strftime_l.c: Likewise.
909 * time/strptime_l.c: Likewise.
910 * wcsmbs/wcsmbsload.c: Likewise.
911 * wcsmbs/wcsmbsload.h: Likewise.
913 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
914 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
916 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
917 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
918 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
919 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
920 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
921 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
923 2010-01-07 Roland McGrath <roland@redhat.com>
925 * elf/elf.h (PN_XNUM): New macro.
927 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
930 2010-01-06 Ulrich Drepper <drepper@redhat.com>
932 * dirent/dirent.h: Fix typo in feature selection macro use.
934 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
937 * stdlib/tst-makecontext3.c: New file.
938 * stdlib/Makefile (tests): Add new test.
940 * stdlib/tst-setcontext.c (check_called): Fix a typo.
942 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
944 * configure.in: Enable multi-arch by default if the assembler
945 supports gnu_indirect_function symbol type and the architecture
948 2009-12-23 Ulrich Drepper <drepper@redhat.com>
950 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
953 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
955 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
956 MACH_PORT_NULL when id != cttyid.
958 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
960 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
961 __mach_port_deallocate on rootdevid.
963 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
965 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
966 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
967 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
968 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
970 2009-12-21 Ulrich Drepper <drepper@redhat.com>
973 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
974 Patch by Eric Blake <ebb9@byu.net>.
976 2009-12-15 Ulrich Drepper <drepper@redhat.com>
979 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
980 POLLWRBAND also for POSIX 2008.
981 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
982 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
984 * include/link.h (struct link_map): Move l_used into its own word.
985 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
987 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
990 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
992 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
993 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
994 check processor feature.
995 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
996 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
997 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
998 (index_SSE2): Likewise.
1000 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
1002 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
1003 if __ASSEMBLER__ is defined.
1004 (bit_SSSE3): New. Defined for __ASSEMBLER__.
1005 (bit_SSE4_2): Likewise.
1006 (index_SSSE3): Likewise.
1007 (index_SSE4_2): Likewise.
1008 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
1009 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1010 check processor feature.
1011 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1012 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1013 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1014 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1015 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1016 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1017 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1019 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1021 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
1023 2009-12-01 Mike Frysinger <vapier@gentoo.org>
1025 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
1027 2009-12-11 Ulrich Drepper <drepper@redhat.com>
1029 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
1030 O_DSYNC to match 2.6.33+ kernels.
1031 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1032 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1033 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1034 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1035 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1036 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1038 2009-12-10 Ulrich Drepper <drepper@redhat.com>
1041 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
1042 *herrnop before returning.
1043 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
1045 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
1046 TRYAGAIN errors separately.
1047 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
1048 *name4_r after functions.
1050 2009-12-09 Ulrich Drepper <drepper@redhat.com>
1053 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
1056 2009-11-05 Bruno Haible <bruno@clisp.org>
1059 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
1060 argv argument as non-NULL.
1061 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
1063 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
1065 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
1067 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
1068 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
1070 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1072 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
1074 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
1075 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
1076 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
1078 2009-11-30 Ulrich Drepper <drepper@redhat.com>
1080 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
1081 SCHED_RESET_ON_FORK.
1083 2009-11-26 Ulrich Drepper <drepper@redhat.com>
1085 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
1086 only used on truly ancient kernel if configuration requires a more
1089 2009-11-24 Ulrich Drepper <drepper@redhat.com>
1092 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
1093 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
1095 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
1096 pass it on to __ptsname_internal.
1097 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
1098 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
1099 All the code from __ptsname_r but take additional parameter. Use that
1100 instead of pointer to local stat64 variable.
1101 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
1103 * include/stdlib.h: Declare __ptsname_internal.
1105 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
1107 * sysdeps/unix/sysv/linux/grantpt.c: New file.
1108 * login/programs/pt_chown.c (main): Don't print message on errors
1109 when doing real work.
1111 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
1114 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
1115 irel relocations split out from...
1116 (__libc_csu_init): ...here.
1117 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
1119 2009-11-23 Andreas Schwab <schwab@redhat.com>
1121 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
1122 for timestamps also if __USE_XOPEN2K8.
1123 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1124 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1125 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1126 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1128 2009-11-22 Ulrich Drepper <drepper@redhat.com>
1130 * nscd/connections.c (restart): Try harder to re-exec.
1132 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
1134 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
1135 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
1136 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
1137 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
1138 some placeholders. Redirect ntp_gettime to ntp_gettimex.
1139 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
1141 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
1143 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
1145 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
1148 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
1149 than software pipeline. Properly recover from shorter read.
1151 2009-11-19 Ulrich Drepper <drepper@redhat.com>
1154 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1155 initialized before using it.
1156 (_IO_putwc_unlocked): Likewise.
1159 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1160 in cast to not throw away const-ness of parameters.
1161 (__CPU_EQUAL_S): Likewise.
1162 (__CPU_OP_S): Likewise.
1164 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
1165 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
1166 this gratuitous change and we have to keep compatibility.
1167 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1168 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1169 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1170 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1171 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1172 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1174 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1176 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
1177 of parameters of sync_file_range.
1178 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1179 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1180 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1181 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1182 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1183 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1185 2009-11-16 Jakub Jelinek <jakub@redhat.com>
1187 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1188 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1190 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1193 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1195 * posix/bug-regex30.c: New file.
1196 * posix/Makefile: Add rules to build and run bug-regex30.
1197 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1198 character lead bytes when there is a range in a COMPLEX_BRACKET.
1199 Reported by Oleg Bylatov.
1201 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1204 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1205 * locale/tst-duplocale.c: New file.
1206 * locale/Makefile (tests): Add tst-duplocale.
1209 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1210 Patch by Bruno Haible <bruno@clisp.org>.
1211 * locale/tst-locname.c: New file.
1212 * locale/Makefile (tests): Add tst-locname.
1215 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1216 constants from recent kernels.
1217 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1218 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1219 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1220 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1221 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1222 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1224 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1227 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1230 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1232 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1233 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1234 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1236 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1238 * posix/bug-regex29.c: Include stdio.h.
1240 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1243 * Versions.def: Define GLIBC_2.12 for libc.
1244 * manual/errno.texi: Add ERFKILL entry.
1245 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1247 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1248 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1250 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1251 F_GETOWN_EX definitions according to corrected kernel definitions.
1252 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1253 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1254 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1255 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1256 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1257 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1259 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1261 * version.h: Bump for 2.12 development.
1263 2009-11-10 Andreas Schwab <schwab@redhat.com>
1265 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1266 out of buffer space.
1267 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1268 map_v4v6_hostent running out of space.
1270 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1272 * string/bits/string3.h (memset): If the second parameter is constant
1273 and zero there is likely no transposition.
1274 Patch by Caolan McNamara <caolanm@redhat.com.
1276 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1278 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1279 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1281 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1283 * malloc/memusagestat.c (main): Fix spelling in an error message.
1285 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1287 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1288 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1290 2009-11-03 Andreas Schwab <schwab@redhat.com>
1292 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1295 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1297 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1298 relocate opd entry when resolving prelink conflicts.
1300 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1302 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1303 when -D_FILE_OFFSET_BITS=64.
1305 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1306 of last two arguments when -D_FILE_OFFSET_BITS=64.
1307 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1308 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1309 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1310 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1311 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1312 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1314 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1317 * sysdeps/generic/libgcc_s.h: New file.
1318 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1320 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1322 * malloc/hooks.c (free_check): Restore locking and call _int_free
1325 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1327 * version.h (VERSION): Bump for 2.11 release.
1328 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1330 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1332 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1334 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1336 * stdlib/tst-strtoll.c (tests): Likewise.
1339 * time/strftime_l.c (__strftime_internal): Allow %OC.
1341 * misc/mkostemps.c: New file.
1342 * misc/mkostemps64.c: New file.
1344 2009-10-30 Andreas Schwab <schwab@redhat.com>
1346 * locale/programs/locale-spec.c: Include <error.h> and
1349 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1351 2009-10-28 Roland McGrath <roland@redhat.com>
1353 * Makefile (dist-prepare): New target.
1354 (tag-for-dist): Target removed.
1355 (glibc-%.tar): Pattern rule removed.
1356 (%.tar): New pattern rule, does simple use of git archive.
1357 (dist-version): Remove variable definition.
1358 (dist): Just depend on that. Add .tar.xz dependency.
1359 If dist-version variable not set on command line, depend on
1360 dist-prepare, re-invoke with dist-version set via git describe.
1362 * Makerules (%.xz): New pattern rule.
1364 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1366 * elf/ifuncdep2.c: Include ifunc-sel.h.
1368 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1369 * elf/ifuncmain1.c (global): Delete.
1370 * elf/ifuncmain1vis.c: Likewise.
1371 * elf/ifuncmain2.c: Likewise.
1372 * elf/ifuncmain5.c: Likewise.
1373 * elf/ifuncmod3.c: Likewise.
1374 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1375 (foo_ifunc): Use ifunc_one.
1376 * elf/ifuncmain7.c: Likewise.
1377 * elf/ifuncmod1.c: Include ifunc-sel.h.
1378 (global): Define protected var.
1379 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1380 * elf/ifuncmod5.c: Likewise.
1381 * sysdeps/generic/elf/ifunc-sel.h: New file.
1382 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1384 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1386 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1387 (R_PPC_REL16*): Correct comments.
1388 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1389 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1390 R_PPC64_REL16_HA): Define.
1391 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1392 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1393 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1394 Delete unused "reloc" param.
1395 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1396 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1397 Delete "reloc" param.
1398 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1400 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1401 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1404 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1407 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1408 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1409 UDP_ENCAP_L2TPINUDP.
1412 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1413 parameter, specifying length of prefix.
1414 * stdio-common/tempname.c: Likewise.
1415 * include/stdio.h: Adjust prototypes.
1416 * libio/oldtmpfile.c: Adjust caller.
1417 * misc/mkdtemp.c: Likewise.
1418 * misc/mkostemp.c: Likewise.
1419 * misc/mkostemp64.c: Likewise.
1420 * misc/mkstemp.c: Likewise.
1421 * misc/mkstemp64.c: Likewise.
1422 * misc/mktemp.c: Likewise.
1423 * stdio-common/tempnam.c: Likewise.
1424 * stdio-common/tmpfile.c: Likewise.
1425 * stdio-common/tmpnam.c: Likewise.
1426 * stdio-common/tmpnam_r.c: Likewise.
1427 * misc/mkstemps.c: New file.
1428 * misc/mkstemps64.c: New file.
1429 * stdlib/stdlib.h: Add prototypes.
1430 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1431 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1433 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1435 * locale/iso-639.def: Add sml entry.
1438 * resolv/res_send.c (send_dg): Initialize resplen.
1441 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1442 definition to the kernel's.
1443 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1445 2009-08-18 Anders Johansson <ajohansson@novell.com>
1447 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1448 offsets and record sizes in assert()s and response sending.
1449 * nscd/grpcache.c: Likewise.
1450 * nscd/hstcache.c: Likewise.
1451 * nscd/initgrcache.c: Likewise.
1452 * nscd/pwdcache.c: Likewise.
1454 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1457 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1458 /etc/hosts does not exist set errnop and herrnop appropriately.
1459 Patch by Steve Langasek <vorlon@debian.org>.
1462 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1463 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1466 * login/utmp_file.c (TIMEOUT): Increase to 10.
1469 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1470 for file names in case the syscall is not available.
1471 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1472 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1473 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1474 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1475 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1476 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1477 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1478 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1479 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1480 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1481 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1482 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1483 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1484 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1485 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1486 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1487 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1490 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1491 creation filed, remove the request from the 'requests' list and signal
1492 the caller that the request is finished.
1495 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1496 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1499 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1500 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1503 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1504 overflows the int return type.
1507 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1508 have to compute maxsize_total, we have to update the variables, and
1509 the also_total handling must happen after the repair.
1512 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1513 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1515 2009-10-27 Andreas Schwab <schwab@redhat.com>
1517 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1518 errno is always set when returning unsuccessfully.
1520 2009-10-29 Andreas Schwab <schwab@redhat.com>
1522 * malloc/memusage.c (update_data): Fix index wraparound handling
1523 so that buffer_cnt is actually reset.
1525 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1528 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1529 of the directory we look at into the static buffer if there is one
1530 at the start of the loop.
1533 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1534 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1537 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1538 __ASSUME_F_GETOWN_EX.
1539 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1541 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1543 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1545 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1546 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1547 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1548 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1549 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1550 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1553 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1557 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1558 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1560 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1562 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1564 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1567 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1568 Reported by Ray Chason.
1570 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1572 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1574 * sysdeps/x86_64/multiarch/strchr.S: New file.
1575 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1576 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1578 2009-10-21 Andreas Schwab <schwab@redhat.com>
1580 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1582 2009-10-19 Andreas Schwab <schwab@redhat.com>
1584 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1585 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1586 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1587 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1588 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1589 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1590 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1591 __ieee751_expl to handle overflow.
1593 2009-10-14 David S. Miller <davem@davemloft.net>
1595 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1596 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1598 2009-10-13 Andreas Schwab <schwab@redhat.com>
1600 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1603 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1606 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1607 Patch in part by Steve Ward <planet36@gmail.com>.
1610 * stdlib/rand_r.c: Fix typo.
1612 * po/cs.po: Update from translation team.
1614 2009-10-06 Andreas Schwab <schwab@redhat.com>
1616 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1617 returning if RTLD_NOLOAD.
1619 2009-10-06 Roland McGrath <roland@redhat.com>
1621 * sysdeps/x86_64/multiarch/strstr-c.c
1622 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1624 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1625 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1627 * sysdeps/x86_64/multiarch/init-arch.h
1628 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1629 (HAS_CPU_FEATURE): New macro.
1630 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1631 * sysdeps/x86_64/multiarch/init-arch.c
1632 (__get_cpu_features): #undef it before definition.
1634 2009-10-05 Andreas Schwab <schwab@redhat.com>
1636 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1637 first_weekday to 1 and first_workday to 2.
1639 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1641 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1643 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1644 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1645 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1646 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1647 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1648 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1650 2009-09-28 Andreas Schwab <schwab@redhat.com>
1652 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1653 * stdio-common/vfprintf.c: Likewise.
1655 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1657 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1658 (mkdirat): Call __directory_name_split_at instead of
1659 __directory_name_split.
1661 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1663 * locale/programs/locale-spec.c (locale_special): If nothing matches
1664 fail with an appropriate message.
1666 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1668 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1671 2009-09-25 Andreas Schwab <schwab@redhat.com>
1673 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1674 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1676 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1678 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1680 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1682 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1683 character size elements in step data.
1685 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1687 * po/hu.po: Update from translation team.
1688 * po/vi.po: Likewise.
1690 2009-09-19 Roland McGrath <roland@redhat.com>
1692 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1694 2009-09-15 Roland McGrath <roland@redhat.com>
1696 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1697 * nptl/sysdeps/pthread/configure: Regenerated.
1698 * nptl/sysdeps/x86_64/configure: Regenerated.
1699 * sysdeps/unix/sysv/linux/configure: Regenerated.
1700 * sysdeps/x86_64/elf/configure: Regenerated.
1702 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1704 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1705 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1706 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1707 * configure: Regenerated.
1709 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1711 * posix/getconf.c (main): Handle -- on command line.
1713 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1715 * configure.in: Support binutils 2.100 and 3.0.
1717 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1719 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1720 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1721 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1722 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1724 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1726 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1727 unnamed_section_defined field.
1728 (collate_read): Test and set unnamed_section_defined.
1730 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1733 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1735 * configure.in: Support binutils 2.20.
1737 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1739 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1740 __strstr_ia32): Add attribute_hidden.
1742 2009-09-01 Andreas Schwab <schwab@redhat.com>
1744 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1745 parsing of group entry.
1747 2009-09-02 Andreas Schwab <schwab@redhat.com>
1749 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1750 external buffer. Always discard readahead in internal buffer.
1751 * libio/Makefile (tests): Add bug-wsetpos.
1752 * libio/bug-wsetpos.c: New file.
1754 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1756 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1757 Add attribute_hidden.
1758 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1759 __strcasestr_sse2): Likewise.
1760 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1761 (__fma_fma): Make static.
1762 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1763 (__fmaf_fma): Make static.
1765 2009-08-31 Andreas Schwab <schwab@redhat.com>
1767 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1768 reformulate in-buffer optimisation check to match code in
1769 _IO_new_file_seekoff.
1771 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1773 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1774 to srwi in 32-bit memcpy for power6.
1776 2009-09-01 Andreas Schwab <schwab@redhat.com>
1778 * include/stdio.h: Declare hidden proto for fflush.
1779 * libio/iofflush.c: Add hidden weak alias for fflush.
1781 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1783 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1784 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1786 2009-08-31 Andreas Schwab <schwab@redhat.com>
1788 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1790 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1793 * malloc/malloc.c: Add local assert definition to avoid problems with
1794 memory allocation in the real one.
1796 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1798 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1800 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1801 turn off SSSE3 on Atom.
1803 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1805 * stdlib/tst-strtol.c (tests): More tests.
1806 * stdlib/tst-strtoll.c (tests): Likewise.
1808 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1810 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1812 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1814 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1816 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1817 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1819 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1821 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1823 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1825 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1827 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1829 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1831 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1832 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1834 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1836 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1837 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1839 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1840 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1842 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1843 leftover YMM_SIZE definition.
1845 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1847 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1849 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1850 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1852 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1854 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1855 and SET_FLOAT_WORD definitions.
1857 2009-08-24 Roland McGrath <roland@redhat.com>
1859 * sysdeps/unix/syscall-template.S: New file.
1860 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1861 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1862 (compile-syscall): Pass mkdep and -g options as normal.
1863 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1864 (common-generated): Don't add them here.
1866 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1868 * math/s_fdim.c: In case of overflows set errno.
1869 * math/s_fdimf.c: Likewise.
1870 * math/s_fdiml.c: Likewise.
1872 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1873 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1874 are using the inline optimizations.
1876 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1877 (__signbitf): Likewise.
1879 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1881 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1883 * posix/Makefile (tests): Add bug-regex29.
1884 * posix/bug-regex29.c: New file.
1886 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1887 older POSIX versions are selected.
1889 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1891 * stdio-common/printf_fphex.c: Likewise.
1892 * stdio-common/tstdiomisc.c: Add more tests.
1894 * locale/locale.h: Include xlocale.h and the thread-local locale
1895 declarations for XPG7, not XPG6.
1897 2009-08-21 Andreas Schwab <schwab@redhat.com>
1899 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1900 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1901 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1902 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1903 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1904 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1906 2009-08-20 Roland McGrath <roland@redhat.com>
1908 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1909 Use l_addr instead of l_map_start (dli_fbase).
1910 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1911 address when there is no proximate symbol.
1912 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1915 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1917 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1919 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1921 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1922 Also handle SIGINT. In that case only do the cleanup and then
1923 re-raise the signal.
1924 (main): Install handler for SIGINT.
1926 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1928 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1931 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1933 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1934 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1936 (tests): Add tst-audit6 tst-audit7.
1937 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1938 tst-auditmod7a tst-auditmod7b.
1939 ($(objpfx)tst-audit6): New.
1940 ($(objpfx)tst-audit6.out): Likewise.
1941 ($(objpfx)tst-audit7): Likewise.
1942 ($(objpfx)tst-audit7.out): Likewise.
1943 (tst-audit6-ENV): Likewise.
1944 (tst-audit7-ENV): Likewise.
1945 (CFLAGS-tst-auditmod6b.c): Likewise.
1946 (CFLAGS-tst-auditmod6c.c): Likewise.
1947 (CFLAGS-tst-auditmod7b.c): Likewise.
1948 * elf/tst-audit6.c: New file.
1949 * elf/tst-audit7.c: New file.
1950 * elf/tst-auditmod6a.c: New file.
1951 * elf/tst-auditmod6b.c: New file.
1952 * elf/tst-auditmod6c.c: New file.
1953 * elf/tst-auditmod7a.c: New file.
1954 * elf/tst-auditmod7b.c: New file.
1955 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1956 saving and restoring SSE/AVX registers to ...
1957 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1959 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1961 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1962 only if SHARED is defined.
1963 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1965 2009-08-03 Jim Meyering <meyering@redhat.com>
1967 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1969 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1971 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1972 section as the other functions for this architecture.
1973 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1975 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1977 * sysdeps/x86_64/strcmp.S: Add support to compile with
1978 USE_SSSE3. In this case palignr is used.
1979 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1980 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1981 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1982 Add strcmp-ssse3 and strncmp-ssse3.
1983 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1984 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1986 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1987 warning through fake initialization.
1989 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1991 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1993 2009-08-07 Andreas Schwab <schwab@redhat.com>
1995 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1998 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
2000 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
2001 EBX from EAX = 1. Handle EAX = 11.
2003 2009-08-07 Andreas Schwab <schwab@redhat.com>
2005 * Makefile (TAGS): Use separate sed -e expressions to avoid \
2008 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
2010 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
2011 hidden IFUNC functions.
2012 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2014 * sysdeps/i386/i686/multiarch/strlen.S: New file.
2016 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
2017 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
2019 (CFLAGS-strcspn-c.c): Define.
2020 (CFLAGS-strpbrk-c.c): Define.
2021 (CFLAGS-strspn-c.c): Define.
2022 (CFLAGS-strstr.c): Define.
2023 (CFLAGS-strcasestr.c): Define.
2024 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
2025 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
2026 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
2027 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
2028 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
2029 * sysdeps/i386/i686/multiarch/strspn.S: New file.
2030 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
2031 * sysdeps/i386/i686/multiarch/strstr.c: New file.
2032 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
2033 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
2034 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
2035 -16L instead of 0xfffffffffffffff0L.
2036 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
2038 2009-08-02 Ulrich Drepper <drepper@redhat.com>
2040 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
2042 2009-07-31 Ulrich Drepper <drepper@redhat.com>
2044 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
2045 another rewrite. Much smaller and faster.
2046 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
2048 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
2049 ss_flags from the correct location.
2051 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
2053 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
2054 * sysdeps/i386/i686/cacheinfo.c: New file.
2055 * sysdeps/i386/i686/multiarch/Makefile: New file.
2056 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
2057 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
2058 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
2059 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
2060 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
2061 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
2062 (__cpuid_count): New. Provide the default.
2063 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
2064 (__x86_64_preferred_memory_instruction): Define only if
2065 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
2066 (intel_check_word): Use __cpuid.
2067 (handle_intel): Likewise.
2068 (handle_amd): Likewise.
2069 (__cache_sysconf): Likewise.
2070 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2071 (__cache_sysconf): Likewise.
2072 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2073 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
2074 (get_common_indeces): Use __cpuid.
2075 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
2076 if ENABLE_SSSE3_ON_ATOM is not defined.
2077 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
2078 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
2079 popcnt instead of popcntq.
2081 2009-07-31 Jakub Jelinek <jakub@redhat.com>
2083 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
2085 2009-07-30 Ulrich Drepper <drepper@redhat.com>
2087 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
2088 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
2089 which always causes a compile error.
2091 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
2093 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
2095 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
2096 which always causes a compile error.
2098 * debug/Makefile (tests): Add tst-longjmp_chk2.
2099 * debug/tst-longjmp_chk2.c: New file.
2101 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
2102 Remove incorrect use of BP_SYM.
2103 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
2104 here now since it is more complex than just a simple check.
2106 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
2107 we make no more progress.
2109 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2111 * math/s_fma.c: Don't define alias if __fma is a macro.
2112 * math/s_fmaf.c: Likewise.
2113 * sysdeps/x86_64/multiarch/s_fma.c: New file.
2114 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
2115 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
2117 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
2118 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
2120 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
2122 * include/libc-symbols.h (libm_ifunc): Define.
2123 * sysdeps/x86_64/multiarch/Versions: New file.
2125 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
2127 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
2129 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
2131 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2133 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
2134 call that registers used in calling conventions need to be preserved.
2135 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
2136 to preserve register content if necessary.
2137 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
2138 (_dl_x86_64_restore_sse): New function.
2139 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
2140 is allowed to modify xmm/ymm registers.
2142 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
2143 application's perspective.
2144 * stdio-common/scanf17.c: Likewise.
2146 2009-07-28 Ulrich Drepper <drepper@redhat.com>
2148 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
2150 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
2152 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
2153 two steps to catch bugs.
2155 2009-07-27 Ulrich Drepper <drepper@redhat.com>
2157 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
2158 determines which files are used in runtime lookups and only checks
2160 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
2162 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
2163 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
2164 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
2167 * elf/dl-open.c: Move _dl_scope_free to...
2168 * elf/dl-scope.c: ...here. New file.
2169 * elf/Makefile (dl-routines): Add scope.
2171 * resolv/resolv.h (RES_USE_DNSSEC): Define.
2172 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
2174 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
2175 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
2176 all the places we handled RES_USE_EDNS0 only before.
2177 Patch by Adam Tkac <atkac@redhat.com>.
2179 2009-07-27 Jakub Jelinek <jakub@redhat.com>
2181 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
2182 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
2183 Update size when reallocating.
2185 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2187 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
2188 functions used in ld.so modify xmm/ymm registers.
2189 * sysdeps/x86_64/Makefile: Hook new test up.
2190 * sysdeps/x86_64/rtld-memchr.c: New file.
2191 * sysdeps/x86_64/rtld-memcmp.c: New file.
2192 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2193 * sysdeps/x86_64/rtld-strchr.S: New file.
2194 * sysdeps/x86_64/rtld-strlen.S: New file.
2195 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2196 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2198 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2200 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2202 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2210 (next_8_bytes): Likewise.
2211 (Byte0): Remove commented out codes.
2212 (unaligned_table): Align jump table at 8 bytes.
2213 Add _sse4_2 to all labels. Always include "../strcmp.S".
2214 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2215 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2216 * sysdeps/x86_64/strncmp.S: New file.
2218 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2221 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2222 kernels, dropped when eventfd2 support was added.
2223 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2224 kernels, dropped when signalfd4 support was added.
2225 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2229 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2232 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2234 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2236 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2237 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2240 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2241 callback we must touch the status to avoid using stale value.
2243 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2246 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2248 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2249 /lib/modules/* headers anymore. We have sane headers in the standard
2252 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2254 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2255 "etf3enh" and "highgprs" added.
2256 (_dl_s390_platforms): "z10" added.
2257 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2258 Increased for the new entries.
2259 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2260 HWCAP_S390_HIGH_GPRS added.
2262 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2263 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2264 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2265 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2266 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2268 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2270 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2271 avoid additional cpuid instructions. Most of the information is
2274 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2276 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2278 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2279 SSSE3 bit for Atoms.
2280 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2283 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2284 structure before copying it to avoid warning.
2285 * posix/tst-rfc3484-2.c (do_test): Likewise.
2286 * posix/tst-rfc3484-3.c (do_test): Likewise.
2289 * include/unistd.h: Make header file suitable for C++ test cases.
2290 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2292 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2293 stack alignment in the exit code.
2295 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2296 potentially be zero.
2298 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2299 unique symbol definition.
2300 Patch by Jakub Jelinek.
2301 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2302 make sure the object with the definition cannot be unloaded. Adjust
2304 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2305 the unique symbol hash table should not be const.
2307 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2309 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2310 unnecesary variables. Comment fixes.
2312 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2314 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2315 Use NONASCII_CASE information provided by the locale to determine
2316 whether optimized string load function can be used. Minor cleanups.
2318 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2320 * string/strcasestr.c (STRCASESTR): New macro.
2321 (__strcasestr): Renamed to ..
2322 (STRCASESTR): ...this.
2323 * string/strstr.c (STRSTR): New macro.
2324 (strstr): Renamed to ..
2326 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2327 strstr-c strcasestr-c
2328 (CFLAGS-strstr.c): New.
2329 (CFLAGS-strcasestr.c): Likewise.
2330 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2331 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2332 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2333 * sysdeps/x86_64/multiarch/strstr.c: New file.
2335 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2337 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2338 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2339 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2340 _NL_CTYPE_NONASCII_CASE.
2341 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2343 (ctype_finish): Check whether there are any 8-bit characters outside
2344 the range ASCII has or whether the mapping isn't the same as for
2345 ASCII (±0x20). Set nonascii_case appropriately.
2346 (ctype_output): Add output handler for nonascii_case.
2348 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2350 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2351 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2353 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2356 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2357 0xffff in the EDNS0 record.
2359 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2361 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2362 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2363 is written before the list head update.
2364 Patch by Andreas Schwab <aschwab@redhat.com>.
2366 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2367 Jakub Jelinek <jakub@redhat.com>
2369 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2370 corruption thread-safe.
2372 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2374 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2375 overrides atomic_compare_and_exchange_val_rel, define to
2376 atomic_compare_and_exchange_val_rel by default, otherwise default
2377 to catomic_compare_and_exchange_val_acq.
2378 (catomic_compare_and_exchange_bool_rel): If arch overrides
2379 atomic_compare_and_exchange_bool_rel, define to
2380 atomic_compare_and_exchange_bool_rel by default.
2381 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2382 Use catomic_compare_and_exchange_val_rel instead of
2383 catomic_compare_and_exchange_val_acq.
2385 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2387 * sysdeps/generic/ldsodefs.h: Add prototype for
2388 _dl_higher_prime_number.
2389 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2391 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2392 restoring of ymm registers a bit.
2394 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2396 * sysdeps/x86_64/memcmp.S: New file.
2398 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2400 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2401 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2402 pointers in writable memory.
2404 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2406 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2407 * config.make.in: Add config-cflags-avx entry.
2408 * configure.in: Substitute libc_cv_cc_avx.
2409 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2410 * elf/tst-audit4.c: New file.
2411 * elf/tst-audit5.c: New file.
2412 * elf/tst-auditmod4a.c: New file.
2413 * elf/tst-auditmod4b.c: New file.
2414 * elf/tst-auditmod5a.c: New file.
2415 * elf/tst-auditmod5b.c: New file.
2416 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2418 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2419 (La_x86_64_vector): Likewise.
2420 (La_x86_64_regs): Append lr_vector.
2421 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2422 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2423 saving and restoring SSE registers to ...
2424 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2425 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2427 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2428 La_x86_64_regs. Allocate extra space and jump to memory at
2429 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2430 (save_and_restore_vector_sse): New.
2431 (save_and_restore_vector_avx): Likewise.
2432 (check_avx): Likewise.
2433 (save_and_restore_vector): Likewise.
2434 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2436 * sysdeps/x86_64/link-defines.sym: New file.
2438 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2440 * elf/do-lookup.h: Removed after folding content into...
2441 * elf/dl-lookup.c: ...here.
2443 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2445 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2447 * configure.in: Check for gnu_unique_symbol symbol type.
2448 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2449 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2450 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2451 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2453 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2454 unique symbol table.
2455 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2456 for first namespace.
2457 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2458 unique symbol hash table.
2459 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2460 * elf/tst-unique1.c: New file.
2461 * elf/tst-unique1mod1.c: New file.
2462 * elf/tst-unique1mod2.c: New file.
2463 * elf/tst-unique2.c: New file.
2464 * elf/tst-unique2mod1.c: New file.
2465 * elf/tst-unique2mod2.c: New file.
2467 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2469 * elf/elf.h (STB_GNU_UNIQUE): Define.
2471 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2473 * include/inline-hashtab.h: ...here.
2474 (htab_expand): Adjust for renamed function. Correct memory handling.
2476 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2478 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2480 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2482 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2483 (PPC_FEATURE_HAS_VSX): Likewise.
2485 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2487 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2488 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2490 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2491 aligned to 16 byte boundaries.
2492 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2493 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2494 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2496 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2498 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2499 * config.make.in (config-cflags-sse4): New variable.
2500 * configure.in: Substitute libc_cv_cc_sse4.
2501 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2503 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2504 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2505 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2506 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2507 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2508 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2509 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2510 * sysdeps/x86_64/multiarch/strspn.S: New file.
2512 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2514 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2515 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2516 (tests): Add tst-audit3 for x86_64.
2517 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2518 ($(objpfx)tst-audit3): Define.
2519 ($(objpfx)tst-audit3.out): Define.
2520 (tst-audit3-ENV): Define.
2521 * elf/tst-audit3.c: New file.
2522 * elf/tst-auditmod3a.c: New file.
2523 * elf/tst-auditmod3b.c: New file.
2524 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2527 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2528 (__stpncpy): Renamed to ...
2530 (stpncpy): Create alias only if STPNCPY is not defined.
2531 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2533 (strncpy): Renamed to ...
2535 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2536 stpncpy-c strncpy-c for string.
2537 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2538 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2539 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2540 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2541 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2542 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2544 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2546 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2547 adding to fast bin list.
2549 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2551 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2552 inet_makeaddr. This worked only with class-based networks.
2553 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2556 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2557 recognize all types.
2558 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2559 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2560 be in host byte order.
2562 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2564 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2565 (MODEL_OFFSET): Define.
2566 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2568 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2569 out common code into new function get_common_indeces. Determine
2570 extended family and model for Intel processors.
2572 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2574 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2575 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2577 * resolv/res_send.c (reopen): New function. Broken out of...
2578 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2579 fallback mechanism. If single-request fails switch to
2580 single-request-reopen mode which opens a new socket for the second
2583 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2585 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2588 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2590 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2591 for saved registers.
2592 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2593 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2594 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2596 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2598 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2600 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2602 * po/id.po: Update from translation team.
2604 * po/bg.po: Update from translation team.
2606 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2608 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2610 (strncmp): Renamed to STRNCMP.
2611 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2612 strncmp-c for string.
2613 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2614 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2615 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2616 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2618 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2620 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2621 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2622 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2623 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2624 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2626 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2627 ifuncmain7static, and ifuncmain7picstatic.
2628 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2629 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2630 $(objpfx)ifuncmain7pie.out.
2631 (modules-names): Add ifuncmod5 ifuncmod6
2632 (ifuncmod5.so-no-z-defs): Define.
2633 (ifuncmod6.so-no-z-defs): Define.
2634 (CFLAGS-ifuncmain5pic.c): Define.
2635 (CFLAGS-ifuncmain5picstatic.c): Define.
2636 (CFLAGS-ifuncmain5staticpic.c): Define.
2637 (CFLAGS-ifuncdep5pic.c): Define.
2638 (CFLAGS-ifuncmain7pic.c): Define.
2639 (CFLAGS-ifuncmain7picstatic.c): Define.
2640 (CFLAGS-ifuncmain1staticpie.c): Define.
2641 (CFLAGS-ifuncmain5pie.c): Define.
2642 (CFLAGS-ifuncmain6pie.c): Define.
2643 (CFLAGS-ifuncmain7pie.c): Define.
2644 ($(objpfx)ifuncmain1staticpie.out): Define.
2645 ($(objpfx)ifuncmain1staticpie): Define.
2646 ($(objpfx)ifuncmain5pie.out): Define.
2647 ($(objpfx)ifuncmain5pie): Define.
2648 ($(objpfx)ifuncmain6pie.out): Define.
2649 ($(objpfx)ifuncmain6pie): Define.
2650 ($(objpfx)ifuncmain5): Define.
2651 ($(objpfx)ifuncmain5pic): Define.
2652 ($(objpfx)ifuncmain5static): Define.
2653 ($(objpfx)ifuncmain5staticpic): Define.
2654 ($(objpfx)ifuncmain5picstatic): Define.
2655 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2656 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2658 * elf/b/elf/ifuncmain1staticpie.c: New file.
2659 * elf/ifuncdep5.c: New file.
2660 * elf/ifuncdep5pic.c: New file.
2661 * elf/ifuncmain5.c: New file.
2662 * elf/ifuncmain5pic.c: New file.
2663 * elf/ifuncmain5picstatic.c: New file.
2664 * elf/ifuncmain5pie.c: New file.
2665 * elf/ifuncmain5static.c: New file.
2666 * elf/ifuncmain5staticpic.c: New file.
2667 * elf/ifuncmain6pie.c: New file.
2668 * elf/ifuncmain7.c: New file.
2669 * elf/ifuncmain7pic.c: New file.
2670 * elf/ifuncmain7picstatic.c: New file.
2671 * elf/ifuncmain7pie.c: New file.
2672 * elf/ifuncmain7static.c: New file.
2673 * elf/ifuncmod5.c: New file.
2674 * elf/ifuncmod6.c: New file.
2676 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2679 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2680 (nss_endgrent): New variable.
2681 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2682 fields. Change type of files to bool and adjust all users.
2683 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2684 (internal_endgrent): Call nss_endgrent if necessary.
2685 (add_group): New function. Broken out of...
2686 (check_and_add_group): ...here.
2687 (getgrent_next_nss): Remove test that any callback is available.
2688 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2689 callback. If there is no blacklist we can trust the results returned
2690 by the initgroups_dyn callback. In case there is a callback and we
2691 find a group entry for the group ID but it doesn't contain the
2692 correct member, switch to the slow mode and use getgrent_r.
2693 (internal_getgrent_r): When we see a +: entry, determine whether
2694 there is any callback and which we can use the initgroups_dyn
2697 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2699 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2700 (_int_free): Likewise.
2702 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2704 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2705 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2706 and ARPHRD_IEEE802154_PHY.
2708 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2709 relative to generic Linux version.
2711 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2713 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2714 ($(objpfx)ifuncmain1vispie): Likewise.
2716 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2718 * login/Makefile: Build pt_chown as PIE.
2720 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2722 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2724 * elf/sln.c (usage): Likewise.
2725 * malloc/memusage.sh (do_help): Likewise.
2726 * nss/getent.c (more_help): Likewise.
2727 * posix/getconf.c (main): Likewise.
2728 * sunrpc/rpcinfo.c (usage): Likewise.
2729 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2731 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2733 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2735 * login/Makefile: If necessary link pt_chown with -lcap.
2736 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2737 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2739 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2741 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2743 * string/test-memchr.c (do_random_tests): Test very large lengths
2746 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2748 * Makeconfig (+link-pie): Define.
2749 (+prectorS): Define.
2750 (+postctorS): Define.
2751 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2752 * nscd/Makefile ($(objpfx)nscd): Likewise.
2754 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2757 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2759 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2761 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2763 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2765 * sysdeps/unix/grantpt.c: ...here.
2767 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2769 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2770 chmod if it is necessary.
2773 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2774 when the slave device is in devpts or devfs.
2777 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2780 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2781 of nd_opt_home_agent_info_preference to uint16_t.
2782 Patch by Arnaud Ebalard <arno@natisbad.org>.
2785 * nss/getent.c: Add support for printing gshadow data.
2788 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2789 not just the currently used one and those which follow.
2790 Patch by Joe Landers <jlanders@vmware.com>.
2793 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2794 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2795 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2798 * stdlib/abort.c: Define variable __abort_msg.
2799 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2800 * include/stdlib.h: Declare __abort_msg.
2801 * assert/assert-perr.c: Don't free buffer for message immediately.
2802 Store atomically in __abort_msg and free old buffer if necessary.
2803 * assert/assert.c: Likewise.
2804 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2805 store pointer in __abort_msg, and possibly free old string.
2806 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2808 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2811 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2812 handle leap seconds if they are available.
2813 Patch by Akinori Hattori <hattya@gentoo.org>.
2815 * timezone/tzselect.ksh: Update from tzcode2009i.
2816 * timezone/zdump.c: Likewise.
2817 * timezone/zic.c: Likewise.
2819 * timezone/africa: Update from tzdata2009i.
2820 * timezone/antarctica: Likewise.
2821 * timezone/asia: Likewise.
2822 * timezone/australasia: Likewise.
2823 * timezone/backward: Likewise.
2824 * timezone/etcetera: Likewise.
2825 * timezone/europe: Likewise.
2826 * timezone/factory: Likewise.
2827 * timezone/iso3166.tab: Likewise.
2828 * timezone/leapseconds: Likewise.
2829 * timezone/northamerica: Likewise.
2830 * timezone/pacificnew: Likewise.
2831 * timezone/solar87: Likewise.
2832 * timezone/solar88: Likewise.
2833 * timezone/solar89: Likewise.
2834 * timezone/southamerica: Likewise.
2835 * timezone/systemv: Likewise.
2836 * timezone/yearistype: Likewise.
2837 * timezone/zone.tab: Likewise.
2839 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2841 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2842 STT_GNU_IFUNC symbol or in 8 into type_class.
2844 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2845 instead of Elf64_Addr.
2847 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2849 * po/sv.po: Update from translation team.
2852 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2853 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2854 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2857 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2859 * Versions.def: Add GLIBC_2.11 for libpthread.
2861 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2863 * resolv/res_send.c (send_dg): Remember we switched to
2864 single-request mode.
2866 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2868 * dlfcn/dlfcn.h: Remove comma at end of enum.
2869 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2871 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2872 parsing mode string.
2874 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2876 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2878 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2880 * sysdeps/x86_64/multiarch/strlen.S: New file.
2881 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2882 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2883 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2886 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2889 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2891 * sysdeps/x86_64/strlen.S: Minor optimizations.
2893 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2895 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2896 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2897 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2898 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2899 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2900 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2901 ifuncmain3.c, ifuncmod3.c,.
2902 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2903 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2904 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2905 ifuncmain4picstatic.
2906 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2907 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2908 ifuncmain3, ifuncmain4.
2909 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2910 $(objpfx)ifuncmain1vispie.out.
2911 (modules-names): Add ifuncmod1 ifuncmod3.
2912 (generated): Add ifuncmain1pie ifuncmain1pie.out
2913 ifuncmain1vispie ifuncmain1vispie.out.
2914 Define rules to build and run the tests.
2915 * elf/ifuncdep1.c: New file.
2916 * elf/ifuncdep1pic.c: New file.
2917 * elf/ifuncdep2.c: New file.
2918 * elf/ifuncdep2pic.c: New file.
2919 * elf/ifuncmain1.c: New file.
2920 * elf/ifuncmain1pic.c: New file.
2921 * elf/ifuncmain1picstatic.c: New file.
2922 * elf/ifuncmain1pie.c: New file.
2923 * elf/ifuncmain1static.c: New file.
2924 * elf/ifuncmain1staticpic.c: New file.
2925 * elf/ifuncmain1vis.c: New file..
2926 * elf/ifuncmain1vispic.c: New file..
2927 * elf/ifuncmain1vispie.c: New file.
2928 * elf/ifuncmain2.c: New file.
2929 * elf/ifuncmain2pic.c: New file.
2930 * elf/ifuncmain2picstatic.c: New file.
2931 * elf/ifuncmain2static.c: New file.
2932 * elf/ifuncmain3.c: New file.
2933 * elf/ifuncmain4.c: New file.
2934 * elf/ifuncmain4picstatic.c: New file.
2935 * elf/ifuncmain4static.c: New file.
2936 * elf/ifuncmod1.c: New file.
2937 * elf/ifuncmod3.c: New file.
2939 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2941 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2943 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2946 * posix/Makefile (routines): Add execvpe.
2947 * posix/Versions: Export execvpe for GLIBC_2.11.
2948 * posix/execvp.c: Now only a wrapper. Move code to...
2949 * posix/execvpe.c: ...here. New file.
2950 * posix/unistd.h: Declare execvpe.
2952 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2954 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2955 for STT_GNU_IFUNC handling for efficiency.
2956 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2958 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2960 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2962 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2964 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2967 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2969 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2971 (__rela_iplt_start): New declaration.
2972 (__rela_iplt_end): Likewise.
2973 (__rel_iplt_start): Likewise.
2974 (__rel_iplt_end): Likewise.
2975 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2976 * elf/elf.h (R_386_IRELATIVE): New macro.
2977 (R_X86_64_IRELATIVE): New macro.
2978 (R_386_NUM): Updated.
2979 (R_X86_64_NUM): Likewise.
2980 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2981 (libc_ifunc_hidden_def): New macro.
2982 * sysdeps/generic/dl-irel.h: New file.
2983 * sysdeps/i386/dl-irel.h: New file.
2984 * sysdeps/x86_64/dl-irel.h: New file.
2985 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2986 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2987 Handle R_386_IRELATIVE.
2988 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2989 (elf_machine_lazy_rela): Likewise.
2990 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2992 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2994 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2996 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2997 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2998 are no differences. If an architecture has bits in CPUID index 1
2999 meaning different things the values for the COMMON_CPUID_INDEX_1
3000 index must not be set.
3001 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
3002 (HAS_POPCOUNT): ...this. New macro.
3003 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
3004 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
3005 to set the value for Intel and AMD architectures.
3006 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
3007 INTEL_CPUID_INDEX_1.
3008 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
3011 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
3013 * configure.in: Move AC_CANONICAL_HOST before first use of $host
3016 2009-05-29 Jakub Jelinek <jakub@redhat.com>
3018 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
3019 (__expm1l): Set errno to ERANGE on overflow.
3020 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
3021 (__tanl): Set errno to EDOM for ±Inf.
3022 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
3023 (__cosl): Set errno to EDOM for ±Inf.
3024 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
3025 (__sinl): Set errno to EDOM for ±Inf.
3027 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
3029 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3030 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
3031 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
3033 2009-05-29 Ulrich Drepper <drepper@redhat.com>
3035 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
3037 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
3039 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
3041 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
3042 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3043 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3044 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
3046 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
3047 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
3048 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
3050 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3051 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
3053 2009-05-22 Jakub Jelinek <jakub@redhat.com>
3055 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
3056 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
3057 is, either do nothing at all if __ASSUME_ACCEPT4, or
3058 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
3059 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
3060 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
3062 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
3063 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
3064 internal_accept4 in socket directory.
3066 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
3068 * sysdeps/ia64/configure.in: New file.
3070 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
3073 * sysdeps/ia64/memchr.S: Use speculative load.
3075 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
3076 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
3079 * sysdeps/i386/__longjmp.S: Add .text.
3080 * sysdeps/x86_64/__longjmp.S: Likewise.
3082 2009-05-21 Ulrich Drepper <drepper@redhat.com>
3084 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3085 __ASSUME_ACCEPT4 for IA-64.
3087 2009-05-21 Jakub Jelinek <jakub@redhat.com>
3089 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
3091 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
3092 (SOCKOP_accept4): Define.
3094 2009-05-20 Ulrich Drepper <drepper@redhat.com>
3096 Sun approved the change of the license.
3097 * sunrpc/auth_des.c: Replace license text.
3098 * sunrpc/auth_none.c: Likewise.
3099 * sunrpc/auth_unix.c: Likewise.
3100 * sunrpc/authdes_prot.c: Likewise.
3101 * sunrpc/authuxprot.c: Likewise.
3102 * sunrpc/bindrsvprt.c: Likewise.
3103 * sunrpc/clnt_gen.c: Likewise.
3104 * sunrpc/clnt_perr.c: Likewise.
3105 * sunrpc/clnt_raw.c: Likewise.
3106 * sunrpc/clnt_simp.c: Likewise.
3107 * sunrpc/clnt_tcp.c: Likewise.
3108 * sunrpc/clnt_udp.c: Likewise.
3109 * sunrpc/clnt_unix.c: Likewise.
3110 * sunrpc/des_crypt.c: Likewise.
3111 * sunrpc/des_soft.c: Likewise.
3112 * sunrpc/get_myaddr.c: Likewise.
3113 * sunrpc/getrpcport.c: Likewise.
3114 * sunrpc/key_call.c: Likewise.
3115 * sunrpc/key_prot.c: Likewise.
3116 * sunrpc/openchild.c: Likewise.
3117 * sunrpc/pm_getmaps.c: Likewise.
3118 * sunrpc/pm_getport.c: Likewise.
3119 * sunrpc/pmap_clnt.c: Likewise.
3120 * sunrpc/pmap_prot.c: Likewise.
3121 * sunrpc/pmap_prot2.c: Likewise.
3122 * sunrpc/pmap_rmt.c: Likewise.
3123 * sunrpc/rpc/auth.h: Likewise.
3124 * sunrpc/rpc/auth_unix.h: Likewise.
3125 * sunrpc/rpc/clnt.h: Likewise.
3126 * sunrpc/rpc/des_crypt.h: Likewise.
3127 * sunrpc/rpc/key_prot.h: Likewise.
3128 * sunrpc/rpc/netdb.h: Likewise.
3129 * sunrpc/rpc/pmap_clnt.h: Likewise.
3130 * sunrpc/rpc/pmap_prot.h: Likewise.
3131 * sunrpc/rpc/pmap_rmt.h: Likewise.
3132 * sunrpc/rpc/rpc.h: Likewise.
3133 * sunrpc/rpc/rpc_des.h: Likewise.
3134 * sunrpc/rpc/rpc_msg.h: Likewise.
3135 * sunrpc/rpc/svc.h: Likewise.
3136 * sunrpc/rpc/svc_auth.h: Likewise.
3137 * sunrpc/rpc/types.h: Likewise.
3138 * sunrpc/rpc/xdr.h: Likewise.
3139 * sunrpc/rpc_clntout.c: Likewise.
3140 * sunrpc/rpc_cmsg.c: Likewise.
3141 * sunrpc/rpc_common.c: Likewise.
3142 * sunrpc/rpc_cout.c: Likewise.
3143 * sunrpc/rpc_dtable.c: Likewise.
3144 * sunrpc/rpc_hout.c: Likewise.
3145 * sunrpc/rpc_main.c: Likewise.
3146 * sunrpc/rpc_parse.c: Likewise.
3147 * sunrpc/rpc_parse.h: Likewise.
3148 * sunrpc/rpc_prot.c: Likewise.
3149 * sunrpc/rpc_sample.c: Likewise.
3150 * sunrpc/rpc_scan.c: Likewise.
3151 * sunrpc/rpc_scan.h: Likewise.
3152 * sunrpc/rpc_svcout.c: Likewise.
3153 * sunrpc/rpc_tblout.c: Likewise.
3154 * sunrpc/rpc_util.c: Likewise.
3155 * sunrpc/rpc_util.h: Likewise.
3156 * sunrpc/rpcinfo.c: Likewise.
3157 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3158 * sunrpc/rpcsvc/key_prot.x: Likewise.
3159 * sunrpc/rpcsvc/klm_prot.x: Likewise.
3160 * sunrpc/rpcsvc/mount.x: Likewise.
3161 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3162 * sunrpc/rpcsvc/rex.x: Likewise.
3163 * sunrpc/rpcsvc/rstat.x: Likewise.
3164 * sunrpc/rpcsvc/rusers.x: Likewise.
3165 * sunrpc/rpcsvc/sm_inter.x: Likewise.
3166 * sunrpc/rpcsvc/spray.x: Likewise.
3167 * sunrpc/rpcsvc/yppasswd.x: Likewise.
3168 * sunrpc/rtime.c: Likewise.
3169 * sunrpc/svc.c: Likewise.
3170 * sunrpc/svc_auth.c: Likewise.
3171 * sunrpc/svc_authux.c: Likewise.
3172 * sunrpc/svc_raw.c: Likewise.
3173 * sunrpc/svc_run.c: Likewise.
3174 * sunrpc/svc_simple.c: Likewise.
3175 * sunrpc/svc_tcp.c: Likewise.
3176 * sunrpc/svc_udp.c: Likewise.
3177 * sunrpc/svc_unix.c: Likewise.
3178 * sunrpc/svcauth_des.c: Likewise.
3179 * sunrpc/xcrypt.c: Likewise.
3180 * sunrpc/xdr.c: Likewise.
3181 * sunrpc/xdr_array.c: Likewise.
3182 * sunrpc/xdr_float.c: Likewise.
3183 * sunrpc/xdr_mem.c: Likewise.
3184 * sunrpc/xdr_rec.c: Likewise.
3185 * sunrpc/xdr_ref.c: Likewise.
3186 * sunrpc/xdr_sizeof.c: Likewise.
3187 * sunrpc/xdr_stdio.c: Likewise.
3189 * po/da.po: Update from translation team.
3191 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3193 * sysdeps/sh/____longjmp_chk.S: New file.
3194 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3195 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3197 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3198 Ulrich Drepper <drepper@redhat.com>
3200 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3201 (__nscd_cache_search): Assume each entry in the
3202 hash chain needs one hashentry and half of datahead. Use
3203 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3205 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3207 * posix/sys/wait.h: Fix typos. Pretty printing.
3208 * stdlib/stdlib.h: Likewise. Correct comments.
3211 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3213 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3216 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3218 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3219 Use it if we absolutely cannot reach any more correct list elements
3220 because that many do not fit into the currently mapped database.
3222 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3224 * nscd/nscd_helper.c: Include stddef.h.
3225 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3226 in a couple of places. Return NULL if trail is not less than
3227 datasize, don't consider dataheads with length smaller than
3228 offsetof (struct datahead, data) + datalen.
3229 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3230 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3231 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3232 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3233 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3234 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3235 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3237 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3239 (fallocate64): ... to this.
3240 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3242 (fallocate64): ... to this.
3243 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3244 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3245 fallocate64@@GLIBC_2.10.
3246 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3247 fallocate64@@GLIBC_2.11.
3248 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3249 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3250 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3251 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3253 * nscd/selinux.c (nscd_avc_destroy): Removed.
3254 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3255 * nscd/nscd.c (termination_handler): Don't call
3258 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3260 * include/atomic.h: Formatting.
3261 (catomic_compare_and_exchange_val_acq): Don't define if already
3262 defined by bits/atomic.h.
3264 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3266 * math/libm-test.inc (expm1_test): Add test for range error.
3268 * Versions.def: Add GLIBC_2.11 for libc.
3269 * debug/Makefile (routines): Add longjmp_chk.
3270 Add rules to build and run tst-longjmp_chk.
3271 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3272 * debug/longjmp_chk.c: New file.
3273 * debug/tst-longjmp_chk.c: New file.
3274 * include/bits/setjmp2.: New file.
3275 * include/stdio.h: Mark __fortify_fail as internal_function.
3276 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3277 * setjmp/bits/setjmp2.h: New file.
3278 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3280 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3282 * sysdeps/i386/____longjmp_chk.S: New file.
3283 * sysdeps/x86_64/____longjmp_chk.S: New file.
3284 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3285 * sysdeps/x86_64/__longjmp.S: Likewise.
3287 * version.h: Bump for 2.11 development.
3289 * elf/check-execstack.c: New file.
3290 * elf/Makefile: Add rules to build and run check-execstack.
3292 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3294 * version.h (VERSION): Bump to 2.10.1.
3296 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3297 compatibility functions.
3298 * nss/getXXent_r.c: Likewise.
3299 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3300 * gshadow/getsgnam_r.c: Likewise.
3301 * gshadow/Version: Remove duplicate entries.
3303 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3304 for recent processor.
3305 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3308 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3310 * version.h (VERSION): Bump for 2.10 release.
3311 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3313 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3314 same place we add ASFLAGS-config.
3316 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3319 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3320 or FORMERR and the other NOERROR, don't raise an error.
3322 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3325 * Makeconfig (+asflags): New variable based upon ASFLAG or
3327 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3328 * config.make.in (asflags-cpu): Add variable based upon
3329 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3331 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3332 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3333 recognizes power6 instruction set due to passing -mcpu=power6 from
3334 --with-cpu=power6 when compiling .S files.
3335 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3337 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3339 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3342 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3344 * string/stratcliff.c (do_test): Test for zero length
3345 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3346 at the end of the page.
3348 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3350 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3352 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3355 * po/da.po: Update from translation team.
3357 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3359 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3360 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3362 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3364 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3365 and READ_IMPLIES_EXEC.
3367 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3369 * po/da.po: Update from translation team.
3371 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3373 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3376 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3378 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3379 to MAP_ANON in PROT_NONE mmap64 call.
3380 (open_archive): Likewise.
3381 (file_data_available_p): Use mmap64 instead of mremap.
3382 (enlarge_archive): Likewise. Update head if ah->addr changed.
3383 Attempt to reserve address space after mmap64 region.
3385 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3387 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3388 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3389 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3391 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3392 atanh should set ERANGE.
3395 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3396 result of lookup to make call to implement STT_GNU_IFUNC.
3397 (_dl_profile_fixup): Likewise.
3398 Patch by H.J. Lu <hjl.tools@gmail.com>.
3400 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3403 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3406 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3407 label if it is not used.
3409 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3410 of gmon_hist_hdr and gmon_hdr structures and use them.
3411 * elf/sprof.c: Likewise.
3413 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3416 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3418 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3421 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3422 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3424 (iruserok_af): Use ss_family instead of casts.
3426 * gmon/gmon.c (write_hist): Define real-type variant of
3427 gmon_hist_hdr structure and use it.
3428 (write_gmon): Likewise for gmon_hdr.
3430 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3431 function if we are not going to define it.
3432 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3434 * inet/inet6_option.c (option_alloc): Add temporary variable to
3437 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3438 name of VTable element.
3439 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3440 * libio/iovsscanf.c: Likewise.
3441 * libio/vasprintf.c: Likewise.
3442 * libio/vsnprintf.c: Likewise.
3443 * stdio-common/isoc99_vsscanf.c: Likewise.
3444 * stdlib/strfmon_l.c: Likewise.
3445 * debug/vasprintf_chk.c: Likewise.
3446 * debug/vsnprintf_chk.c: Likewise.
3447 * debug/vsprintf_chk.c: Likewise.
3449 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3452 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3454 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3456 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3458 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3460 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3461 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3462 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3463 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3464 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3465 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3466 * math/libm-test.inc: Add tests for errno after tan calls with
3469 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3470 errno value vor pow(+-0,neg).
3471 * math/libm-test.inc (pow_test): Add tests for errno value for
3474 * math/w_fmod.c: Also handle x=±Inf as error.
3475 * math/w_fmodf.c: Likewise.
3476 * math/w_fmodl.c: Likewise.
3477 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3480 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3481 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3482 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3483 * sysdeps/i386/fpu/s_sin.S: Likewise.
3484 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3485 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3486 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3487 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3488 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3489 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3490 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3491 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3492 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3493 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3496 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3497 ERANGE for underflows.
3498 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3500 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3503 * libio/tst-widetext.input: Remove surrogates.
3505 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3507 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3508 for lgamma should set errno to ERANGE, not EDOM.
3509 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3511 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3514 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3517 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3518 space when temporarily mapping the whole content of the old file.
3521 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3524 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3526 * iconvdata/sjis.c (BODY): Don't advance inptr before
3527 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3528 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3531 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3533 * locale/locarchive.h (struct locarhandle): Rename len field to
3534 mmaped and add new reserved field.
3535 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3536 (create_archive): Reserve address space and then map file into it.
3537 (open_archive): Likewise.
3538 (file_data_available_p): New function.
3539 (compare_from_file): New function.
3540 (close_archive): Adjust to member name changes.
3541 (add_locale): Before comparing locale data, check it is mapped.
3542 Otherwise fall back to reading from the file.
3544 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3546 * stdio-common/psiginfo.c: Include <errno.h>.
3548 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3551 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3552 to get consistency between 32 and 64 bit architectures.
3555 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3556 directory for dummy syscall rules.
3557 Patch by Chris Steinbroner <hesh@pobox.com>.
3559 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3562 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3565 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3567 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3568 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3570 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3572 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3573 data from vector to temporary buffer and call PWRITEV after it
3574 instead of vice versa.
3575 * sysdeps/posix/preadv.c: Fix up comment.
3576 * misc/preadv.c: Likewise.
3577 * misc/preadv64.c: Likewise.
3578 * misc/pwritev.c: Likewise.
3579 * misc/pwritev64.c: Likewise.
3580 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3582 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3584 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3586 * shadow/Makefile (tests): Add tst-shadow.
3587 * shadow/tst-shadow.c: New file.
3590 * gshadow/Makefile: New file.
3591 * gshadow/Versions: New file.
3592 * gshadow/fgetsgent.c: New file.
3593 * gshadow/fgetsgent_r.c: New file.
3594 * gshadow/getsgent.c: New file.
3595 * gshadow/getsgent_r.c: New file.
3596 * gshadow/getsgnam.c: New file.
3597 * gshadow/getsgnam_r.c: New file.
3598 * gshadow/gshadow.h: New file.
3599 * gshadow/putsgent.c: New file.
3600 * gshadow/sgetsgent.c: New file.
3601 * gshadow/sgetsgent_r.c: New file.
3602 * gshadow/tst-gshadow.c: New file.
3603 * include/gshadow.h: New file.
3604 * Makeconfig (all-subdirs): Add gshadow.
3605 * Makefile (installed-headers): Add gshadow/gshadow.h.
3606 * nss/Makefile (databases): Add sgrp.
3607 * nss/Versions: Add gshadow functions as private exports.
3608 * nss/nsswitch.conf: Add gshadow entry.
3609 * nss/sgrp-lookup.c: New file.
3610 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3611 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3612 * nss/nss_files/files-sgrp.c: New file.
3613 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3614 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3616 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3618 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3619 * stdio-common/reg-modifier.c: Likewise.
3621 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3623 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3626 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3629 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3630 headers up to 2.6.30.
3632 * po/ca.po: Update from translation team.
3634 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3637 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3638 an object that uses static TLS if the TLS modid is higher than the
3639 reserve we always allocate. At least for multi-threaded code.
3641 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3643 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3644 Numerically stable check for valid width.
3646 * locale/programs/locarchive.c (open_archive): Map the entire file
3647 and not just the administrative data.
3648 (add_locale): When we find a hash sum match compare the content
3651 * malloc/malloc.c (malloc_info): Output address space information.
3653 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3655 * malloc/malloc.c (malloc_info): Also output system memory information.
3657 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3658 architectures have preadv/pwritev in 2.6.30.
3660 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3661 * sysdeps/posix/readv.c: Likewise.
3662 Reported by Markus Armbruster <armbru@redhat.com>.
3664 * malloc/hooks.c (top_check): Force hook value into register.
3666 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3668 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3669 calls to _dl_relocate_object.
3671 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3674 * malloc/malloc.c (force_reg): Define.
3675 (sYSMALLOc): Load hook variable into variable
3676 before test and force into register.
3677 (sYSTRIm): Likewise.
3678 (public_mALLOc): Force hook value into register.
3679 (public_fREe): Likewise.
3680 (public_rEALLOc): Likewise.
3681 (public_mEMALIGn): Likewise.
3682 (public_vALLOc): Likewise.
3683 (public_pVALLOc): Likewise.
3684 (public_cALLOc): Likewise.
3685 (__posix_memalign): Likewise.
3686 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3687 before test and force into register.
3688 * malloc/hooks.c (top_check): Likewise.
3689 (public_sET_STATe): Pretty printing.
3691 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3692 in case we only receive one reply in single-request mode.
3694 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3696 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3697 are dlopened in statically linked program even for __LM_ID_CALLER.
3699 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3701 * resolv/res_send.c (send_dg): Don't switch into single-request
3702 mode if we already are in it.
3704 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3706 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3707 are always at least 4 bytes in the returned line.
3709 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3711 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3712 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3713 instead of 8K. Stop searching in /proc/stat after hitting first
3714 line not starting with cpu.
3715 (next_line): Truncate too long
3716 lines at buffer size * 3/4 instead of pretending there were line
3717 breaks inside of large lines.
3719 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3721 * sysdeps/x86_64/mp_clz_tab.c: New file.
3723 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3724 Ulrich Drepper <drepper@redhat.com>
3726 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3727 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3728 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3730 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3732 * sysdeps/sh/libc-tls.c: New file.
3734 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3736 2009-04-14 Roland McGrath <roland@redhat.com>
3738 * elf/elf.h: Add various missing ARM constants, to match binutils.
3740 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3742 Optimizations from GMP.
3743 * sysdeps/x86_64/add_n.S: New file.
3744 * sysdeps/x86_64/addmul_1.S: New file.
3745 * sysdeps/x86_64/lshift.S: New file.
3746 * sysdeps/x86_64/mul_1.S: New file.
3747 * sysdeps/x86_64/rshift.S: New file.
3748 * sysdeps/x86_64/sub_n.S: New file.
3749 * sysdeps/x86_64/submul_1.S: New file.
3751 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3753 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3754 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3755 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3756 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3758 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3760 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3763 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3765 * sysdeps/x86-64/strrchr.S: New file.
3767 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3769 * stdio-common/printf.h (struct printf_info): Add user element.
3770 New types printf_arginfo_size_function, printf_va_arg_function.
3771 Declare register_printf_specifier, register_printf_modifier,
3772 register_printf_type.
3773 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3774 (union printf_arg): Add pa_user element.
3775 Adjust __printf_arginfo_table type.
3776 Add __printf_va_arg_table, __printf_modifier_table,
3777 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3779 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3780 If registered arginfo call failed try normal specifier.
3781 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3783 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3784 * stdio-common/Versions: Export register_printf_modifier,
3785 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3786 * stdio-common/reg-modifier.c: New file.
3787 * stdio-common/reg-type.c: New file.
3788 * stdio-common/reg-printf.c (__register_printf_specifier): New
3789 function. Mostly the old __register_printf_function function but
3790 uses locking and type of third parameter changed.
3791 (__register_printf_function): Implement using
3792 __register_printf_specifier.
3793 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3794 calls to arginfo functions. Allocate enough memory for user-defined
3795 types. Call new va_arg functions to get user-defined types.
3796 Try installed handlers even for existing format specifiers first.
3798 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3800 * sysdeps/x86_64/rawmemchr.S: New file.
3802 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3803 Simplified code and possible copy problem fixed.
3805 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3806 function if it is not defined. Add some necessary casts.
3807 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3809 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3810 have preadv/pwritev in 2.6.30.
3812 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3814 * malloc/malloc.c (malloc_info): New function.
3815 * malloc/malloc.h: Declare it.
3816 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3818 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3821 * malloc/malloc.c (_int_realloc): Add parameter with old block
3822 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3824 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3826 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3828 * sysdeps/x86_64/strchrnul.S: New file.
3830 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3831 depending libcrypt on -lfreebl3.
3833 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3834 preadv/pwritev in 2.6.30.
3836 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3837 instead of __strcasecmp.
3839 * string/stratcliff.c (do_test): Add memchr tests..
3840 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3841 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3842 first read quad word.
3844 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3846 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3847 * string/tst-svc.input: Add new test case.
3848 * string/tst-svc.expect: Adjust.
3849 * string/Makefile: Don't ignore tst-svc error.
3851 * sysdeps/x86_64/memchr.S: New file.
3853 * resolv/resolv.h (RES_SNGLKUP): Define.
3854 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3855 * resolv/res_send.c (send_dg): If we sent two requests at once and
3856 only get one reply before timeout switch to mode where we send the
3857 second request only after the first answer has been received.
3859 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3861 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3862 * sysdeps/x86_64/strchr.S: Likewise.
3864 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3866 * configure.in: We need to test for the compiler earlier.
3868 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3869 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3871 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3872 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3874 * misc/preadv.c: New file.
3875 * misc/preadv64.c: New file.
3876 * misc/pwritev.c: New file.
3877 * misc/pwritev64.c: New file.
3878 * sysdeps/posx/preadv.c: New file.
3879 * sysdeps/posx/preadv64.c: New file.
3880 * sysdeps/posx/pwritev.c: New file.
3881 * sysdeps/posx/pwritev64.c: New file.
3882 * sysdeps/unix/sysv/linux/preadv.c: New file.
3883 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3884 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3885 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3886 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3887 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3889 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3891 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3893 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3894 __ASSUME_COMPLETE_READV_WRITEV.
3895 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3896 with modern kernels.
3897 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3899 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3900 to free a possible malloced buffer in case of cancellation.
3901 * sysdeps/posix/writev.c: Likewise for write.
3903 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3905 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3907 * configure.in: Recognize --enable-nss-crypt.
3908 * config.make.in: Add nss-crypt entry.
3909 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3910 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3911 and include path for NSS directory to compiler for md5-crypt,
3912 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3913 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3914 function implementation, use NSS. Introduce wrappers around the
3915 hash function calls. Little code size optimization.
3916 * crypt/sha256-crypt.c: Likewise.
3917 * crypt/sha512-crypt.c: Likewise.
3918 * scripts/check-local-headers.sh: Ignore nss3 directory.
3920 * configure.in: Rename pic_default to libc_cv_pic_default.
3921 * config.make.in: Likewise.
3923 2009-04-01 Roland McGrath <roland@redhat.com>
3925 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3926 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3927 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3928 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3929 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3930 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3931 (R_SPARC_NUM): Update.
3932 From Dave Miller <davem@davemloft.net>.
3934 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3936 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3938 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3940 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3941 those which are used.
3942 * elf/dl-addr.c: Likewise.
3943 * elf/dl-caller.c: Likewise.
3944 * elf/dl-fini.c: Likewise.
3945 * elf/dl-iteratephdr.c: Likewise.
3946 * elf/dl-libc.c: Likewise.
3947 * elf/dl-load.c: Likewise.
3948 * elf/dl-support.c: Likewise.
3949 * elf/dl-sym.c: Likewise.
3950 * elf/rtld.c: Likewise.
3951 * sysdeps/generic/ldsodefs.h: Likewise.
3953 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3954 * elf/dl-minimal.c: Likewise.
3955 * elf/dl-misc.c: Likewise.
3956 * elf/rtld.c: Likewise.
3957 * sysdeps/generic/ldsodefs.h: Likewise.
3959 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3961 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3962 Avoid reuse of complex expression.
3964 * po/fr.po: Update from translation team.
3966 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3968 * include/dirent.h: Yet more changes to match sort function type
3970 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3971 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3972 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3974 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3976 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3978 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3980 * nscd/connections.c (restart): Try to preserve the process name
3981 by reading the /proc/self/exe symlink and using the return name.
3982 Patch by Jeff Bastian <jbastian@redhat.com>.
3984 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3987 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3988 if we are not loading a new audit library.
3989 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3990 Only use profiling trampoline for auditing if we are not relocating
3992 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3993 * elf/rtld.c: Likewise.
3994 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3996 * elf/rtld.c (dl_main): Extend help message for --audit option.
3999 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
4000 alphasort64, versionsort, and versionsort64 to POSIX 2008.
4001 * dirent/alphasort.c: Adjust implementation to type change.
4002 * dirent/alphasort64.c: Likewise.
4003 * dirent/scandir.c: Likewise.
4004 * dirent/versionsort.c: Likewise.
4005 * dirent/versionsort64.c: Likewise.
4006 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
4008 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
4012 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
4013 correctly. Set segleft member in output as required.
4014 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4015 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
4018 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
4019 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4020 * inet/Makefile (tests): Add tst-inet6_rth.
4021 * inet/tst-inet6_rth.c: New file.
4024 * string/strlen.c (strlen): Fix omission in the expression to test
4027 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4029 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
4031 * elf/dl-runtime.c (reloc_offset): Define.
4032 (reloc_index): Define.
4033 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
4034 (_dl_fixup_profile): Likewise. Use reloc_index instead of
4035 computing index from reloc_offset.
4036 (_dl_call_pltexit): Likewise.
4037 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
4038 the relocation index to _dl_fixup.
4039 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
4041 * sysdeps/x86_64/dl-runtime.c: New file.
4044 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
4045 alignment of La_x86_64_regs. Store xmm parameters.
4046 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
4049 * string/strverscmp.c (__strverscmp): Fix case of different digits
4050 in fractional part of string.
4051 Patch by Jingyu Liu <jyliu@fortinet.com>.
4052 * string/Makefile (tests): Add tst-svc2.
4053 * string/tst-svc2.c: New file.
4055 * string/strverscmp.c (__strverscmp): Optimize size of tables.
4057 * locale/iso-639.def: Add Min Nan.
4059 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4062 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
4064 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4066 * elf/dl-sysdep.c (auxvars): Compress data structure.
4068 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
4069 STT_GNU_IFUNC handling.
4070 (elf_machine_rela): Likewise.
4072 2009-03-13 Ulrich Drepper <drepper@redhat.com>
4074 * config.h.in (USE_MULTIARCH): Define.
4075 * configure.in: Handle --enable-multi-arch.
4076 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
4077 (_dl_fixup_profile): Likewise.
4078 * elf/do-lookup.c (dl_lookup_x): Likewise.
4079 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
4080 * elf/elf.h (STT_GNU_IFUNC): Define.
4081 * include/libc-symbols.h (libc_ifunc): Define.
4082 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
4083 framework in init-arch.h to get CPUID values.
4084 * sysdeps/x86_64/multiarch/Makefile: New file.
4085 * sysdeps/x86_64/multiarch/init-arch.c: New file.
4086 * sysdeps/x86_64/multiarch/init-arch.h: New file.
4087 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
4089 * config.make.in (experimental-malloc): Define.
4090 * configure.in: Handle --enable-experimental-malloc.
4091 * malloc/Makefile: Handle experimental-malloc flag.
4092 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
4093 * malloc/arena.c: Likewise.
4094 * malloc/hooks.c: Likewise.
4095 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
4097 2009-03-11 Ulrich Drepper <drepper@redhat.com>
4099 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
4100 prediction. A few size optimizations.
4102 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4104 * time/tzset.c: Optimize a bit for size.
4106 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4108 * include/stdio.h (fmemopen): Add libc_hidden_proto.
4109 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
4111 * elf/sprof.c: Avoid warning about multi-line comment.
4113 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4115 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
4117 * time/tst-posixtz.c: Add tests for quoted timezone names.
4119 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4121 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
4122 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
4123 200809L instead of 200112L.
4124 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
4125 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
4127 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
4128 instead of __quick_exit_funcs to __run_exit_handlers.
4129 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
4130 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
4131 (__cxa_at_quick_exit): Remove attribute_hidden.
4132 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
4133 to __run_exit_handlers.
4134 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
4137 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4139 * po/id.po: Update from translation team.
4141 2009-02-18 Jakub Jelinek <jakub@redhat.com>
4143 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
4144 .machine push; .machine "power6" and .machine pop around mtfsf
4145 insns outside of _ARCH_PWR6 define.
4146 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4147 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
4149 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
4151 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
4152 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
4153 relax_fenv_state): Likewise.
4155 2009-03-08 Ulrich Drepper <drepper@redhat.com>
4157 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
4159 (static-only-routines): Add at_quick_exit.
4160 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
4162 * stdlib/quick_exit.c: New file.
4163 * stdlib/at_quick_exit.c: New file.
4164 * stdlib/cxa_at_quick_exit.c: New file.
4165 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
4167 (__internal_atexit): New function.
4168 (__new_exitfn): Now takes parameter to point to the list to use.
4169 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
4170 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
4171 (exit): ...here. Just call __run_exit_handlers appropriately.
4172 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
4173 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
4174 * stdlib/on_exit.c: Adjust call to __new_exitfn.
4175 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
4177 * po/id.po: Update from translation team.
4179 2009-03-07 Ulrich Drepper <drepper@redhat.com>
4181 * po/ru.po: Update from translation team.
4183 2009-03-04 Ulrich Drepper <drepper@redhat.com>
4185 * po/nl.po: Update from translation team.
4187 2009-03-03 Ulrich Drepper <drepper@redhat.com>
4189 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4190 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4191 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4192 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4193 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4194 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4195 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4197 * po/pl.po: Update from translation team.
4199 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4202 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4203 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4204 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4205 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4206 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4207 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4208 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4210 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4211 Add fallocate and fallocate64.
4213 * io/fcntl.h: Pretty printing.
4215 2009-03-02 Richard Guenther <rguenther@suse.de>
4217 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4218 attribute also for non-C99 inline semantics variant.
4220 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4222 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4223 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4224 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4225 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4226 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4228 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4231 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4233 * po/cs.po: Update from translation team.
4235 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4237 * po/bg.po: Update from translation team.
4238 * po/sv.po: Likewise.
4239 * po/fi.po: Likewise.
4240 * po/vi.po: Likewise.
4242 2009-02-27 Roland McGrath <roland@redhat.com>
4244 * Makeconfig (%.v.i): Depend on Makeconfig.
4245 Exclude % lines from initial #-comment removal.
4247 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4249 * po/ko.po: Update from translation team.
4251 2009-02-26 Roland McGrath <roland@redhat.com>
4253 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4254 avoids unused warning.
4256 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4257 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4259 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4260 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4261 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4262 and asm/user.h. Include asm/ptrace.h.
4263 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4264 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4265 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4267 (start_thread): Don't undefine.
4268 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4271 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4273 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4274 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4275 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4276 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4277 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4279 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4280 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4281 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4282 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4283 _SC_THREAD_ROBUST_PRIO_PROTECT.
4284 * posix/unistd.h: fexecve is in POSIX 2008.
4285 * time/time.h: strftime_l is in POSIX 2008.
4286 * io/sys/stat.h: futimens is in POSIX 2008.
4287 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4288 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4289 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4290 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4291 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4292 open_memstream, and vdprintf are in POSIX 2008.
4294 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4296 * include/features.h: Define macros for XPG7/POSIX 2008.
4297 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4298 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4300 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4301 * locale/xlocale.h: Define locale_t type.
4302 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4303 in POSIX 2008. Don't define locale_t here.
4304 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4305 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4306 UTIME_OMIT only with __USE_ATFILE.
4307 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4308 * stdio-common/psiginfo.c: New file.
4309 * stdio-common/psiginfo-data.h: New file.
4310 * stdio-common/psiginfo-define.h: New file.
4311 * stdio-common/Makefile (routines): Add psiginfo.
4312 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4313 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4314 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4315 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4316 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4317 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4318 * io/sys/stat.h: Move mknodat definition into same conditional as
4320 * time/sys/time.h: futimesat is not among the functions accepted
4321 into the POSIX standard.
4323 * include/features.h: If no feature selection given and we select
4324 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4325 * posix/Versions: Export __posix_getopt.
4326 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4327 Use it to alternatively initialize __posixly_correct.
4328 (_getopt_internal_r): Take addition parameter. Pass on to
4330 (_getopt_internal): Take addition parameter. Pass on to
4332 (getopt): Pass additional zero to _getopt_internal.
4333 (__posix_getopt): New function.
4334 * posix/getopt.h: Add redirection for getopt.
4335 * posix/getopt1.c (getopt_long): Pass additional zero to
4337 (getopt_long_only): Likewise.
4338 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4339 (_getopt_long_only_r): Likewise.
4340 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4343 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4345 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4346 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4347 * sysdeps/posix/sysconf.c (__sysconf): Handle
4348 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4349 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4351 2009-02-24 Roland McGrath <roland@redhat.com>
4354 * README.template: Reworded not to use substituted version number.
4356 * README: ... here (no longer generated).
4357 * Makefile (README): Target removed.
4359 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4361 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4362 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4365 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4367 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4369 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4371 * po/bg.po: Update from translation team.
4373 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4375 * stdlib/monetary.h: Uglify function parameter names.
4376 * sunrpc/rpc/pmap_clnt.h: Likewise.
4377 * sunrpc/rpc/svc.h: Likewise.
4378 * sunrpc/rpc/xdr.h: Likewise.
4379 * sunrpc/rpc/clnt.h: Likewise.
4380 * resolv/netdb.h: Likewise.
4381 * resolv/arpa/nameser.h: Likewise.
4382 * resolv/resolv.h: Likewise.
4383 * argp/argp.h: Likewise.
4384 * locale/langinfo.h: Likewise.
4385 * io/sys/stat.h: Likewise.
4386 * posix/spawn.h: Likewise.
4387 * nis/rpcsvc/nislib.h: Likewise.
4388 * malloc/obstack.h: Likewise.
4389 * sysdeps/ia64/bits/link.h: Likewise.
4390 * sysdeps/i386/bits/link.h: Likewise.
4391 * sysdeps/s390/bits/link.h: Likewise.
4392 * sysdeps/powerpc/bits/link.h: Likewise.
4393 * sysdeps/x86_64/bits/link.h: Likewise.
4394 * sysdeps/sparc/bits/link.h: Likewise.
4395 * sysdeps/sh/bits/link.h: Likewise.
4396 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4397 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4398 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4399 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4401 2008-12-01 Fredrik Unger <fred@tree.se>
4403 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4404 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4405 _FP_UNPACK_RAW_2, fix up first argument.
4407 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4409 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4410 (GET_NPROCS_PARSER): Change parameters and use next_line.
4411 (__get_nprocs): Rewrite to not use stdio routines.
4412 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4413 Change parameters and use next_line.
4415 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4418 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4419 Change mempool_alloc prototype.
4420 * nscd/mem.c (gc): Don't handle mem_in_flight.
4421 (mempool_alloc): Third parameter now only indicates whether this is the
4422 first call (to allocate data) or not. If it is, get db rdlock.
4423 Release it on error. Don't handle mem_in_flight.
4424 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4425 Adjust third parameter of mempool_alloc calls.
4426 Nothing to do here in case mempool_alloc fails.
4427 Avoid local variable shadowing parameter. No need to get db rdlock
4428 before calling cache_add.
4429 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4430 no mem_in_flight array anymore.
4431 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4432 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4433 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4434 in case mempool_alloc fails. No need to get db rdlock before calling
4436 * nscd/hstcache.c (cache_addhst): Likewise.
4437 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4438 * nscd/servicescache.c (cache_addserv): Likewise.
4439 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4441 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4443 * po/lt.po: Update from translation team.
4445 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4447 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4448 defined, allow additional data to be added using the optional
4449 MORE_ELF_HEADER_DATA macro.
4450 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4451 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4453 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4455 * include/atomic.h: Define catomic_and if not already defined.
4456 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4457 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4459 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4461 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4463 (_int_realloc): Likewise. Third argument is now padded size
4464 All _int_* functions are now static.
4466 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4467 * malloc/arena.c: Likewise.
4468 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4471 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4474 * malloc/malloc.c: Add branch prediction for use of the hooks.
4476 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4478 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4481 * bits/confname.h: Add SUSv7 macros for getconf environments.
4482 * bits/environments.h: Likewise.
4483 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4484 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4485 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4486 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4487 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4488 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4489 * posix/getconf.c: Likewise.
4490 * posix/sysconf.c: Likewise.
4491 * sysdeps/posix/sysconf.c: Likewise.
4492 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4495 2009-01-16 Petr Baudis <pasky@suse.cz>
4498 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4499 even if we currently have zero nscount.
4501 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4504 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4505 the input line is too long.
4507 * po/Makefile (libc.pot): Add f_print as function taking c-format
4510 * debug/xtrace.sh: Unify translatable messages.
4511 * elf/ldd.bash.in: Likewise.
4512 * elf/sprof.c: Likewise.
4513 * locale/programs/locale.c: Likewise.
4514 * malloc/memusage.sh: Likewise.
4515 * nss/getent.c: Likewise.
4517 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4519 * debug/pcprofiledump.c (print_version,
4520 argp_program_version_hook): New function.
4521 * elf/ldconfig.c (more_help): New function.
4523 * elf/sln.c (usage): New function.
4524 (main): Support --help and --version.
4525 * malloc/memusagestat.c (print_version): New function.
4526 (argp_program_version_hook): New variable.
4527 * nscd/nscd.c (more_help): New function.
4529 * posix/getconf.c (main): Send --version output to stdout.
4531 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4532 arguments. All callers changed.
4533 (print_version): New function.
4534 (parseargs): Support --help and --version.
4535 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4537 (print_version): New function.
4538 (main): Use getopt_long. Support --help and --version.
4539 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4542 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4544 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4545 (update_data): Fix handling of wrapping back
4546 to the beginning of the buffer.
4549 * stdio-common/psignal.c (psignal): Fix test for empty string.
4551 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4553 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4554 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4555 move _null_auth to .rodata.
4557 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4560 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4562 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4563 today than when the original code was written. Use larger
4564 buffers. This also makes it unnecessary to have stat information,
4565 if this causes extra efforts.
4566 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4569 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4571 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4573 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4574 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4575 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4576 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4577 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4578 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4580 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4582 * po/ru.po: Update from translation team.
4584 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4586 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4587 Add _tid slot to maintain consistency with kernel.
4589 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4591 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4592 incomplete characters at end of input buffer.
4593 * libio/Makefile (tests): Add tst-fgetwc.
4594 * libio/tst-fgetwc.c: New file.
4595 * libio/tst-fgetwc.input: New file.
4597 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4599 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4601 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4604 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4605 *OUTBUFSTART unless the whole output fit into the buffer.
4606 * iconv/Makefile (tests): Add tst-iconv4.
4607 * iconv/tst-iconv4.c: New file.
4609 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4611 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4612 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4614 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4616 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4617 newer linker scripts.
4619 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4622 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4623 inotify_rm_watch should have type int.
4625 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4627 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4628 Make aligned_restore_vmx a local symbol.
4629 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4632 2009-01-30 Andreas Jaeger <aj@suse.de>
4634 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4635 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4636 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4637 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4638 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4639 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4640 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4642 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4645 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4646 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4648 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4651 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4652 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4653 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4654 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4656 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4658 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4659 memcpy instead of memcmp.
4660 (_dl_setup_pointer_guard): Likewise.
4662 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4664 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4665 manipulated brk, use malloc_printerr.
4666 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4669 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4671 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4672 rindex): For C++ add inlines so that they can be recognized as
4674 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4676 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4677 Jakub Jelinek <jakub@redhat.com>
4679 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4680 * wcsmbs/wchar.h: Likewise.
4682 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4684 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4685 (stackinfo_sub_sp): Define.
4687 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4690 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4691 * include/alloca.h (alloca_account): Define.
4692 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4693 (stackinfo_sub_sp): Define.
4695 * nscd/connections.c (nscd_init): If database file access fails
4696 check whether this is due to permission problems and bail in that
4700 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4701 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4703 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4705 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4706 Add "t" to clobber list.
4707 (INTERNAL_SYSCALL_NCS): Likewise.
4709 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4711 * nss/getent.c (print_networks): Don't print comma between aliases.
4713 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4715 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4717 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4719 * misc/Makefile (tests): Add bug-hsearch1.
4720 * misc/bug-hsearch1.c: New file.
4722 2009-01-22 Roland McGrath <roland@redhat.com>
4724 * Makeconfig (%.v.i): Strip trailing # comments,
4725 not only whole-line comments.
4727 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4729 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4730 one parameter. If non-NULL use it to initialize return value.
4731 (_dl_setup_pointer_guard): New function.
4732 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4733 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4734 * elf/rtld.c (security_init): Pass _dl_random to
4735 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4737 * elf/dl-sysdep.c (_dl_random): New variable.
4738 (_dl_sysdep_start): Handle AT_RANDOM.
4739 (_dl_show_auxv): Likewise.
4740 * elf/dl-support.c (_dl_random): New variable.
4741 (_dl_aux_init): Handle AT_RANDOM.
4742 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4743 to _dl_setup_stack_chk_guard.
4745 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4747 2009-01-10 Roland McGrath <roland@redhat.com>
4749 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4751 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4753 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4756 * nss/nss_files/files-parse.c (strtou32): New function.
4757 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4758 across 32-bit and 64-bit platforms.
4759 (INT_FIELD_MAYBE_NULL): Likewise.
4761 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4764 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4765 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4766 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4769 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4772 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4773 being NULL also if there are no backreferences.
4774 * posix/rxspencer/tests: Add testcases.
4776 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4779 * posix/bug-regex17.c: Add testcases.
4780 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4783 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4785 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4786 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4787 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4788 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4790 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4791 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4792 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4793 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4794 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4795 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4797 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4799 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4800 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4801 re_string_skip_chars, re_string_reconstruct): Likewise.
4802 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4804 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4806 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4807 adjust the buffer alignment.
4809 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4811 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4812 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4815 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4816 flavor to description only when flavor is not NULL.
4818 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4819 mutex after SIGIO/SIGURG lookup loop.
4821 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4823 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4825 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4827 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4830 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4832 * sysdeps/unix/sysv/linux/kernel-features.h
4833 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4835 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4836 if no output is written.
4838 * version.h: Bump to 2.10 development.
4840 * posix/getconf.c: Update copyright year.
4841 * nss/getent.c: Likewise.
4842 * iconv/iconvconfig.c: Likewise.
4843 * iconv/iconv_prog.c: Likewise.
4844 * elf/ldconfig.c: Likewise.
4845 * catgets/gencat.c: Likewise.
4846 * csu/version.c: Likewise.
4847 * elf/ldd.bash.in: Likewise.
4848 * elf/sprof.c (print_version): Likewise.
4849 * locale/programs/locale.c: Likewise.
4850 * locale/programs/localedef.c: Likewise.
4851 * nscd/nscd.c (print_version): Likewise.
4852 * debug/xtrace.sh: Likewise.
4853 * malloc/memusage.sh: Likewise.
4854 * malloc/mtrace.pl: Likewise.
4855 * debug/catchsegv.sh: Likewise.
4857 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4859 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4862 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4864 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4865 gethostbyname4_r function call succeeded, just leave the loop.
4868 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4870 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4871 * wctype/Makefile (tests): Add bug-wctypeh.
4872 * wctype/bug-wctypeh.c: New file.
4874 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4875 LOCALDOMAIN is defined.
4876 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4878 * sysdeps/x86_64/bits/select.h: New file.
4880 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4882 2008-12-21 Bruno Haible <bruno@clisp.org>
4885 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4886 if no output is written.
4888 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4890 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4891 libc internal symbol __dup2 to avoid access through the PLT.
4893 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4896 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4897 available only for __USE_GNU.
4899 * inet/Makefile (tests): Add tst-getni2.
4900 * inet/tst-getni2.c: New file.
4903 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4904 NULL when NI_NAMEREQD is set.
4905 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4906 * inet/Makefile (tests): Add tst-getni1.
4907 * inet/tst-getni1.c: New file.
4909 2008-12-03 Petr Baudis <pasky@suse.cz>
4912 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4913 instead of prune_lock.
4914 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4915 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4917 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4919 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4922 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4925 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4926 after reading name server list.
4929 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4930 handling for host name aliases.
4932 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4934 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4935 instead of doing things manually.
4937 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4939 * posix/regex_internal.h (build_wcs_upper_buffer):
4940 Return type is reg_error_t.
4942 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4944 * posix/globtest.sh: Use mktemp to create temporary file and
4947 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4949 (__CPU_CLR_S): Likewise.
4950 (__CPU_ISSET_S): Likewise.
4952 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4953 Ulrich Drepper <drepper@redhat.com>
4955 * scripts/firstversion.awk: Use custom comparison function to compare
4957 * scripts/versions.awk: Use sort invocation which can handle
4958 multi-digit sub-version numbers.
4960 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4962 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4963 * locale/iso-639.def: Add Chhattisgarhi entry.
4965 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4967 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4969 (_nss_dns_gethostbyname4_r): Likewise.
4970 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4971 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4972 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4973 the no_data variable.
4975 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4976 information at the correct index.
4978 * socket/sys/socket.h: Declare accept4.
4979 * socket/accept4.c: New file.
4980 * sysdeps/unix/sysv/linux/accept4.c: New file.
4981 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4982 * socket/Makefile (routines): Add accept4.
4983 * socket/Versions: Export accept4 with version GLIBC_2.10.
4984 * socket/paccept.c: Removed.
4985 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4986 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4987 * Versions.def: Define GLIBC_2.10 for libc.
4988 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4990 * nscd/connections.c: Use accept4.
4992 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4994 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4996 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4999 * stdlib/setenv.c (unsetenv): Don't search environment if it does
5001 * stdlib/Makefile (tests): Add tst-unsetenv1.
5002 * stdlib/tst-unsetenv1.c: New file.
5004 2008-11-29 Ulrich Drepper <drepper@redhat.com>
5006 * login/utmp_file.c (file_writable): New variable.
5007 (setutent_file): Don't try to open file for writing.
5008 (pututline_file): Before writing, make descriptor writable if
5011 2008-11-26 Ulrich Drepper <drepper@redhat.com>
5013 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
5014 to IPv4 or IPv6 if an interface has been found.
5016 2008-11-26 Roland McGrath <roland@redhat.com>
5018 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
5019 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
5021 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
5022 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
5023 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
5025 * elf/elf.h (NT_386_IOPERM): New macro.
5026 (NT_PPC_VSX): New macro.
5028 2008-11-25 Roland McGrath <roland@redhat.com>
5030 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
5031 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
5032 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
5033 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
5034 Subdirectories moved to ports repository.
5035 * configure.in (base_machine): Remove alpha case.
5037 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
5039 * sysdeps/mach/strerror_l.c: New file.
5041 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
5044 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
5045 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
5047 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
5048 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
5049 (relax_fenv_state): Same as above.
5050 (FPSCR_29): Reserve bit in ISA 2.05.
5051 (FPSCR_NI): Provide define for compat.
5052 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
5054 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
5056 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
5057 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
5058 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
5059 access to hwcap to account for hwcap size increase to uint64_t.
5060 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
5062 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
5063 (*setcontext): Likewise.
5064 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
5066 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
5068 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5069 (*setcontext): dynamically select mtfsf insn based on
5070 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5071 increase to uint64_t.
5072 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5073 (*swapcontext): dynamically select mtfsf insn based on
5074 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5075 increase to uint64_t.
5076 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
5078 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
5080 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5081 (*setcontext): dynamically select mtfsf insn based on
5082 PPC_FEATURE_HAS_DFP.
5083 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5084 (*swapcontext): dynamically select mtfsf insn based on
5085 PPC_FEATURE_HAS_DFP.
5087 2008-11-13 Ulrich Drepper <drepper@redhat.com>
5089 * version.h: Bump for 2.9 release.
5090 * include/features.h (__GLIBC_MINOR__): Bump to 9.
5093 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
5094 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
5097 2008-11-11 Ulrich Drepper <drepper@redhat.com>
5100 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
5101 unknown request types for now.
5103 2008-11-11 Roland McGrath <roland@redhat.com>
5105 * sysdeps/x86_64/configure: New file.
5107 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
5108 * configure: Regenerated.
5110 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
5112 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
5113 correct instruction to remove the stack frame.
5115 2008-11-03 Michael Matz <matz@suse.de>
5117 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
5118 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
5120 2008-11-07 Jakub Jelinek <jakub@redhat.com>
5122 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
5125 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
5126 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
5127 of the thread variable instead of void *.
5128 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
5129 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
5130 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5131 __libc_tsd_define arguments.
5132 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
5133 __libc_tsd_address arguments. Remove union hack.
5134 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
5135 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
5136 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
5137 Adjust __libc_tsd_{set,get} arguments.
5138 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5139 __libc_tsd_define arguments.
5140 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
5142 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
5143 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
5144 (LOCALE): Adjust __libc_tsd_define arguments.
5145 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
5147 (LOCALE): Adjust __libc_tsd_define arguments.
5148 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
5150 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
5153 2008-11-02 Ulrich Drepper <drepper@redhat.com>
5155 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
5156 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5158 2008-11-01 Ulrich Drepper <drepper@redhat.com>
5161 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
5163 2008-10-24 Joseph Myers <joseph@codesourcery.com>
5164 Ulrich Drepper <drepper@redhat.com>
5166 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
5167 definition for GCC 3.1 and later.
5169 2008-10-31 Jakub Jelinek <jakub@redhat.com>
5171 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
5172 refetch dtv, as it might have changed.
5173 * elf/Makefile: Add rules to build and run tst-tls18.
5174 * elf/tst-tls18.c: New test.
5175 * elf/tst-tlsmod18a.c: New file.
5177 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
5180 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
5182 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5185 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5188 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5189 Fix length of copy operation.
5191 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5193 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5194 and fix its calling convention.
5196 2008-10-07 Andreas Schwab <schwab@suse.de>
5199 * resolv/res_send.c (send_vc): Fix last change.
5200 (send_dg): Align here as well.
5202 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5204 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5205 return value in case rlimit is RLIM_INFINITY.
5208 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5210 * resource/Makefile (tests): Add bug-ulimit1.
5211 * resource/bug-ulimit1.c: New file.
5214 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5215 without dot. Properly terminate the string with a null byte.
5216 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5219 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5221 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5225 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5227 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5229 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5230 abort if there is no initgroups_dyn function.
5232 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5233 result if any of the queries really provided an answer.
5235 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5237 * po/lt.po: Update from translation team.
5239 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5241 * po/id.po: Update from translation team.
5243 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5245 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5246 Fix tests for existence of second reply.
5248 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5250 * po/id.po: New file.
5251 Contributed by the Indonesian translation team.
5253 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5255 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5258 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5260 * elf/Makefile: Add rules to build and run tst-tls17.
5261 * elf/tst-tls17.c: New test.
5262 * elf/tst-tlsmod17a.c: New file.
5263 * elf/tst-tlsmod17b.c: Likewise.
5265 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5267 * stdlib/divmod_1.c: Use correct type for dummy variable.
5268 * stdlib/mod_1.c: Likewise.
5270 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5272 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5274 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5276 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5277 __nonnull order for C++.
5278 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5279 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5281 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5283 * stdlib/longlong.h: Update from GCC.
5285 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5286 David S. Miller <davem@davemloft.net>
5288 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5289 make sure any registers used with 64-bit 'branch-on-register'
5290 instructions have their top 32-bits clear.
5291 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5292 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5294 2008-09-18 Andreas Schwab <schwab@suse.de>
5297 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5298 Properly handle partial reads.
5300 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5302 * elf/elf.h (STO_MIPS_PLT): New.
5304 (R_MIPS_JUMP_SLOT): New.
5305 (R_MIPS_NUM): Redefine to 128.
5306 (DT_MIPS_PLTGOT): New.
5307 (DT_MIPS_RWPLT): New.
5308 (DT_MIPS_NUM): Redefine to 0x35.
5310 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5312 * timezone/africa: Update from tzdata2008f.
5313 * timezone/asia: Likewise.
5314 * timezone/australasia: Likewise.
5315 * timezone/europe: Likewise.
5316 * timezone/leapseconds: Likewise.
5317 * timezone/northamerica: Likewise.
5318 * timezone/southamerica: Likewise.
5319 * timezone/zone.tab: Likewise.
5321 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5323 * nscd/connections.c: Disable use of paccept for now.
5325 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5327 * socket/Versions: Remove paccept export for GLIBC_2.9.
5328 * socket/Makefile (routines): Remove paccept.
5329 * socket/sys/socket.h: Remove paccept declaration.
5331 * po/sv.po: Update from translation team.
5333 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5335 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5336 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5338 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5340 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5341 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5343 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5345 * sunrpc/rpc/svc.h: Declare svcfd_create.
5346 Patch by Michael Solberg <msolberg@redhat.com>.
5348 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5349 Ulrich Drepper <drepper@redhat.com>
5351 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5353 (public_pVALLOc): Likewise.
5355 2008-09-02 Andreas Jaeger <aj@suse.de>
5357 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5360 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5363 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5365 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5367 * Makefile (check-data): Check data directory in add-ons.
5368 * elf/Makefile (check-data): Likewise.
5370 2008-08-18 Roland McGrath <roland@redhat.com>
5372 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5373 * configure: Regenerated.
5374 * config.make.in (cflags-cpu): New substituted variable.
5375 (with-cpu): Variable removed.
5376 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5378 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5381 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5382 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5383 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5384 redundant. Functions which call floating point assembler operations
5385 should go into a sysdeps powerpc/fpu directory.
5387 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5389 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5390 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5392 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5394 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5396 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5397 change related to AT_EXECFN. We cannot use that string.
5398 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5400 * elf/dl-support.c: Remove _dl_execfn variable.
5401 (_dl_aux_init): Remove handling of AT_EXECFN.
5402 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5403 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5405 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5408 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5409 byte gets added to writes and seeks from the end use the length of
5410 the buffer and not the currently terminating NUL byte.
5413 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5414 Set to true if locking failed.
5415 (getutid_r_file): Adjust caller.
5416 (pututline_file): Likewise. Return NULL in this case.
5417 Patch mostly by halesh.s@gmail.com.
5419 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5422 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5424 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5426 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5429 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5430 macro since it is now available in elf/dynamic-link.h.
5432 2008-08-12 Roland McGrath <roland@frob.com>
5434 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5435 in case used outside of libc.
5436 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5438 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5440 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5441 directly instead of going through dn_comp.
5443 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5445 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5446 Fix asm constraints.
5448 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5451 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5452 (IPV6_PMTUDISC_PROBE): Likewise.
5454 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5457 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5459 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5460 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5463 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5464 Added the members 'vsx' and 'arch_2_06'.
5465 (_dl_powerpc_platforms): Add the member 'power7'.
5466 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5467 to reflect the changes required by VSX and ISA 2.06.
5468 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5470 Defined PPC_PLATFORM_POWER7.
5471 (_dl_string_platform): Add support for POWER7.
5472 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5473 capability and ISA 2.06.
5475 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5478 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5479 macro to detect use of 128 bit long double.
5480 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5482 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5484 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5487 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5489 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5490 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5492 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5494 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5495 guaranteed to be large enough to read inotify event. Ignore
5496 EAGAIN error. Better error message. Add branch predicition.
5497 (main_loop_epoll): Likewise.
5499 2008-08-02 Roland McGrath <roland@frob.com>
5501 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5502 Add memory clobbers.
5504 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5506 * manual/arith.texi: Avoid @strong{Note:}.
5507 * manual/creature.texi: Likewise.
5508 * manual/filesys.texi: Likewise.
5509 * manual/math.texi: Likewise.
5510 * manual/memory.texi: Likewise.
5511 * manual/resource.texi: Likewise.
5512 * manual/syslog.texi: Likewise.
5513 * manual/time.texi: Likewise.
5515 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5518 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5520 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5521 new epoll_create1 interface.
5522 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5523 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5524 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5526 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5527 (NS_GET32): Likewise.
5529 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5532 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5533 use the AT_EXECFN value if it is no absolute path.
5534 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5537 * Versions.def: Add GLIBC_2.9 to libresolv.
5538 * include/resolv.h: Remove hidden proto declarations for __ns_*
5539 functions. Add them for __dn_count_labels and __p_secstodate.
5540 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5541 Define ns_msg_getflags macro here.
5542 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5544 * resolv/Versions: Export functions from <arpa/nameser.h> from
5545 libresolv in version GLIBC_2.9.
5546 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5548 * resolv/ns_netint.c: Likewise.
5549 * resolv/ns_parse.c: Likewise.
5550 * resolv/ns_print.c: Likewise.
5551 * resolv/ns_samedomain.c: Likewise.
5552 * resolv/ns_ttl.c: Likewise.
5553 * resolv/arpa/nameser_compat.h: Likewise.
5554 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5556 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5557 instead of ns_get16.
5558 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5559 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5560 (gaih_getanswer_slice): Likewise.
5561 * resolv/Makefile (libresolv-routines): Add ns_date.
5562 * resolv/ns_date.c: New file.
5564 * elf/Makefile (check-localplt.out): Also check libresolv and
5567 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5569 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5572 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5574 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5575 buffer passed to NSS functions.
5577 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5579 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5582 * misc/syslog.c (openlog_internal): Fix compile problem.
5584 2008-07-28 Roland McGrath <roland@redhat.com>
5586 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5588 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5590 * io/ftw.c (add_object): Remove inline to avoid warning.
5592 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5594 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5595 Use it instead of locally defined resplen2 variable.
5596 (res_nsend): Adjust for __libc_res_nsend interface change.
5597 (send_vc): Initialize *resplen2 if necessary. Read length of
5598 package into an appropriately aligned variable. Store converted length
5599 in new variable and use it appropriately.
5600 Add branch prediction help.
5601 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5602 and pass it on to __libc_res_nsend. Adjust all callers.
5603 (__libc_res_nsearch): Likewise.
5604 (__libc_res_nqeurydomain): Likewise.
5605 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5607 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5608 Define resplen2 variable and pass it to __libc_res_nsearch and then
5610 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5611 Add branch prediction.
5612 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5613 (gaih_getanswer): Don't decode second slice if first one failed due
5614 to a too small buffer. Don't let not found status of second
5615 decoder shadow results of the first.
5616 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5617 and __libc_res_nquery interface changes
5618 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5619 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5620 __libc_res_nsearch, and __libc_res_nsend.
5621 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5623 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5624 __libc_res_nsearch interface changes.
5626 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5628 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5630 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5631 file descriptors with close-on-exec set.
5632 (exec_comm_child): Fix the case where the write end of the pipe is
5633 STDOUT_FILENO already. In case it is, clear close-on-exec.
5635 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5636 * io/pipe2.c: Likewise.
5637 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5638 instead of __ASSUME_PACCEPT.
5639 * include/unistd.h: Declare __have_pipe2.
5640 * libio/iopopen.c: Implement "e" flag.
5641 * libio/Makefile (tests): Add tst-popen1.
5642 * libio/tst-popen1.c: New file.
5644 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5645 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5647 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5650 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5651 success call of _IO_SEEKOFF or calls which failed because the
5652 descriptor is for a pipe.
5654 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5657 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5659 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5660 F_SETFD use if we know fopen set the flag.
5662 * login/utmp_file.c (setutent_file): Minor optimization in case
5663 O_CLOEXEC is available.
5665 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5667 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5668 * elf/Makefile: Use pie-ccflag variable.
5669 * nscd/Makefile: Likewise.
5670 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5672 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5675 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5676 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5677 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5678 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5679 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5680 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5681 utmp32, utmpx32 and login32.
5682 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5683 versions of struct utmp functions to libc and libutil.
5684 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5685 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5686 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5687 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5688 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5689 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5690 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5691 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5692 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5693 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5694 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5695 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5696 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5697 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5698 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5699 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5700 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5701 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5702 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5703 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5704 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5705 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5707 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5709 * scripts/gen-as-const.awk: Generate more widely usable code by
5710 using 64-bit arithmetic.
5712 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5713 the same treatment as narrow output code in last patch.
5715 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5718 * elf/dl-load.c (local_strdup): Remove inline.
5719 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5720 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5723 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5725 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5727 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5728 the new syscalls, too.
5730 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5731 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5734 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5735 parameter for end of buffer. If temporary copy is too large use
5737 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5739 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5740 string rewrite when allocating buffer.
5742 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5745 * nscd/connections.c (nscd_init): Clean up fcntl call.
5747 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5748 SOCK_NONBLOCK if possible.
5750 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5751 SOCK_CLOEXEC if available.
5753 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5754 __libc_clntudp_bufcreate_internal.
5755 * include/sys/socket.h: Declare __have_sock_cloexec.
5756 * socket/Makefile (aux): Add have_sock_cloexec.
5757 * socket/have_sock_cloexec.c: New file.
5758 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5759 __libc_clntudp_bufcreate.
5760 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5761 which takes an additional parameter. Create socket with non-blocking
5762 mode and close-on-exec flag set, if wanted.
5763 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5764 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5765 instead of clntudp_create. The socket has already the close-on-exec
5766 flag set if SOCK_CLOEXEC is defined.
5768 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5770 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5771 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5773 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5774 non-blocking mode by using socket, paccept, and inotify_init1.
5776 * Versions.def (glibc): Add GLIBC_2.9.
5777 * io/Makefile (routines): Add dup3 and pipe2.
5778 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5779 * io/dup3.c: New file.
5780 * io/pipe2.c: New file.
5781 * posix/unistd.h: Declare dup3 and pipe2.
5782 * socket/Makefile (routines): Add paccept.
5783 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5784 * socket/paccept.c: New file.
5785 * socket/sys/socket.h: Declare paccept.
5786 * sysdeps/unix/syscalls.list: Add entry for dup3.
5787 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5788 epoll_create2 and inotify_init1.
5789 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5790 * sysdeps/unix/sysv/linux/paccept.c: New file.
5791 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5793 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5794 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5795 inotify_init1, and pipe2 entries.
5796 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5797 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5798 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5799 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5800 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5801 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5803 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5804 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5805 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5806 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5807 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5808 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5809 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5810 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5811 EPOLL_NONBLOCK. Declare epoll_create2.
5812 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5814 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5815 IN_NONBLOCK. Declare inotify_init1.
5816 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5818 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5821 * elf/elf.h: Define AT_EXECFN.
5822 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5824 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5825 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5826 if __ASSUME_AT_EXECFN is defined.
5827 (_dl_aux_init): Handle AT_EXECFN.
5828 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5830 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5831 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5832 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5833 _dl_execfn if available and avoid compatibility code if
5834 __ASSUME_AT_EXECFN is defined.
5836 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5837 _dl_discover_osversion only for older kernels.
5839 2008-07-22 Roland McGrath <roland@frob.com>
5841 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5843 2008-07-21 Roland McGrath <roland@frob.com>
5845 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5846 returned too much data out of line.
5848 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5850 * locale/setlocale.c (setname): Remove inline to avoid compiler
5854 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5856 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5858 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5859 doesn't manage to write anything, fail.
5861 * malloc/hooks.c (__malloc_check_init): Remove printf.
5863 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5865 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5867 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5869 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5871 (main_loop_epoll): Likewise.
5873 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5875 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5877 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5878 if DEBUG is defined.
5880 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5881 query. Adjust buffer size computation for padding.
5883 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5885 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5886 * stdio-common/tst-setvbuf1.c: New file.
5887 * stdio-common/tst-setvbuf1.expect: New file.
5890 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5891 when selecting fully-buffered stream.
5892 Patch by Wang Xin <wxinee@gmail.com>.
5894 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5896 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5897 (__open_2): New function.
5898 (__open64_2): New alias to __open_2.
5899 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5900 (__openat_2): New function.
5901 (__openat64_2): New alias to __openat_2.
5903 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5906 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5908 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5910 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5911 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5912 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5914 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5915 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5916 * sysdeps/mach/hurd/send.c (__send): Likewise.
5917 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5918 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5920 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5922 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5923 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5924 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5925 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5926 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5927 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5929 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5932 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5934 Patch by Petr Baudis.
5936 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5938 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5939 Patch by Peter Jones <pjones@redhat.com>.
5941 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5944 * stdlib/canonicalize.c (__realpath): readlink can write too much
5945 into the buffer on platforms without PATH_MAX.
5947 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5950 * posix/tst-regex.c (main): Rename to...
5951 (do_test): ... this. Remove cmdline option processing.
5953 (TEST_FUNCTION): Define.
5954 (CMDLINE_OPTIONS): Define.
5956 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5959 * configure.in: Add -Werror to -fstack-protector test to catch
5960 unsupported architectures.
5961 Patch by Gilles Esponasse <g.esp@free.fr>.
5963 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5965 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5966 getcontext returns ENOSYS.
5968 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5970 * nscd/connections.c (main_loop_poll): Fix test for read error.
5971 (main_loop_epoll): Likewise.
5973 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5975 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5976 better place so it is not called when nscd is used.
5978 * nscd/connections.c: Also recognize and handle changes to the
5979 resolver configuration file.
5981 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5983 * time/strftime.c: Pass reference to tzset_called around to handle
5987 * time/strftime.c (__strftime_internal): Call tzset() only
5988 when printing timezone-dependent values.
5989 Based on a patch by Petr Baudis <pasky@suse.cz>.
5991 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5992 unconditionally use second gaih_getanswer_slice result.
5994 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5995 (getaddrinfo): RES must always be non-NULL.
5997 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5999 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
6001 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6002 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6004 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
6007 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6009 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
6011 * nscd/connections.c (inotify_fd): New variable.
6012 (nscd_init): Try to open an inotify descriptor.
6013 If successful, watch files for databases using inotify instead of
6014 having prune threads stat the files.
6015 (nscd_run_prune): Recognize clear_cache flag being set and call
6016 prune_cache appropriately.
6017 (main_loop_poll): Add inotify descriptor to wait set and handle the
6019 (main_loop_epoll): Likewise.
6020 * nscd/cache.c (prune_cache): Don't stat files for databases if
6022 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
6023 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
6025 * nscd/grpcache.c (cache_addgr): Correctly compute size of
6026 fixed-size portion of the record.
6027 * nscd/servicescache.c (cache_addserv): Likewise.
6028 * nscd/pwdcache.c (cache_addpw): Likewise.
6029 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6031 2008-06-11 Ulrich Drepper <drepper@redhat.com>
6033 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
6034 out we don't use uninitialized memory.
6036 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
6039 2008-06-10 Ulrich Drepper <drepper@redhat.com>
6041 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
6042 ignore T_DNAME messages.
6043 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
6045 2008-06-05 Jakub Jelinek <jakub@redhat.com>
6047 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
6048 Avoid segfault if first GETC returns eof/'\0'/'\n'.
6050 2008-06-03 Jakub Jelinek <jakub@redhat.com>
6052 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
6053 instead of portstr to nscd_getserv_r. Patch by
6054 Roman Kagan <rkagan@mail.ru>.
6056 2008-05-26 Jim Meyering <meyering@redhat.com>
6058 Remove more useless "if" tests before "free".
6059 * include/inline-hashtab.h (htab_delete): Likewise.
6060 * libio/freopen.c (freopen): Likewise.
6061 * libio/freopen64.c (freopen64): Likewise.
6062 * locale/programs/ld-collate.c (collate_read): Likewise.
6063 * misc/fstab.c (libc_freeres_fn): Likewise.
6064 * posix/glob.c (globfree): Likewise.
6066 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6068 * string/Makefile (strop-tests): Add memmem.
6069 * string/test-memmem.c: New file.
6070 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
6071 (test_init): Size buf1 according to BUF1PAGES.
6073 2008-05-24 Jakub Jelinek <jakub@redhat.com>
6075 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
6076 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
6077 (CFLAGS-scanf17.c): New.
6078 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
6079 * stdio-common/scanf15.c (main): Likewise.
6080 * stdio-common/scanf16.c: New file.
6081 * stdio-common/scanf17.c: New file.
6083 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6085 * resolv/res_send.c (send_dg): If we already have one of two
6086 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
6087 use the one answer insted of failing.
6089 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
6091 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
6092 being executed on PowerPC as the expected result exceeds IBM
6093 long double 128 __LDBL_MAX__.
6095 2008-05-21 Roland McGrath <roland@redhat.com>
6097 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
6099 * Makefile (check-data): Use $(abi-name) before other guesses.
6100 Look in $(add-ons) dirs before scripts/data/.
6101 * elf/Makefile (check-data): Likewise.
6103 * scripts/soversions.awk: Grok ABI line.
6104 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
6105 Emit definition for abi-name variable.
6107 2008-05-21 Ulrich Drepper <drepper@redhat.com>
6109 * string/endian.h: Define new fixed-size hto* and *toh macros only
6112 * iconvdata/Depend: Add localedata.
6114 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6116 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
6118 2008-05-08 David S. Miller <davem@davemloft.net>
6120 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
6122 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6123 (__SYSCALL_CLOBBERS): Remove %g* registers.
6124 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6125 (__SYSCALL_CLOBBERS): Likewise.
6126 * scripts/data/localplt-sparc-linux-gnu.data: New file.
6127 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
6129 2008-05-21 Jakub Jelinek <jakub@redhat.com>
6131 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6132 (CALL_ERRNO_LOCATION): Define.
6133 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6134 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6135 (CALL_ERRNO_LOCATION): Define.
6136 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6137 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
6138 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
6140 2008-05-20 Ulrich Drepper <drepper@redhat.com>
6142 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
6145 2008-05-20 Jakub Jelinek <jakub@redhat.com>
6147 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
6148 (FIRST_FRAME_POINTER): Define.
6150 2008-05-09 David S. Miller <davem@davemloft.net>
6152 * sysdeps/sparc/sparc64/backtrace.c: New file.
6154 2008-05-14 David S. Miller <davem@davemloft.net>
6156 * sysdeps/sparc/machine-gmon.h: New file.
6157 * sysdeps/sparc/sparc-mcount.S: Likewise.
6158 * sysdeps/sparc/Makefile: Add sparc-mcount target to
6159 sysdep_routines in gmon directory.
6161 2008-05-19 Jakub Jelinek <jakub@redhat.com>
6163 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
6165 2008-05-19 Ulrich Drepper <drepper@redhat.com>
6167 * resolv/res_query.c (__libc_res_nquery): In case one of two
6168 answer was too short don't try to read that answer's header.
6170 * resolv/res_send.c (send_dg): In case of timeout and there are
6171 two queries and one has been answered, return value indicating
6174 2008-05-18 Ulrich Drepper <drepper@redhat.com>
6176 * nscd/cache.c (cache_add): Take additional parameter specifying
6177 whether this is in response of a cache refill. Check alignment
6178 of package data. Revamp waking of pruning thread.
6179 (prune_cache): Small optimization.
6180 * nscd/nscd.h: Adjust cache_add prototypes.
6181 * nscd/aicache.c: Adjust cache_add calls.
6182 * nscd/grpcache.c: Likewise.
6183 * nscd/hstcache.c: Likewise.
6184 * nscd/initgrcache.c: Likewise.
6185 * nscd/pwdcache.c: Likewise.
6186 * nscd/servicescache.c: Likewise.
6187 * nscd/connections.c (restart): Really disable cache use before
6188 exec attempt. If it fails, reenable cache.
6189 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
6190 time to max to be able to notice concurrent cache additions. Unlock
6191 prune_lock while performing gc. Afterwards compute wakeup time with
6192 current wakeup_time value in mind.
6194 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6196 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6198 * nscd/mem.c (gc): Correctly determine highest used array element
6201 * nscd/mem.c (markrange): Add assert to check entries are all
6202 aligned. Small cleanup in bitmap use.
6204 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6205 blockoff of type nscd_ssize_t.
6206 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6207 (mempoll_alloc): Record block offset and not address.
6209 * nscd/mem.c (gc): Fix test for stack overuse.
6211 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6214 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6215 entry is available, believe it.
6217 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6218 no answers return NSS_STATUS_NOTFOUND.
6219 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6220 buffer does not have any content.
6222 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6224 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6226 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6227 lookup, don't assign canon unconditionally.
6229 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6231 * string/Makefile (distribute): Add str-two-way.h.
6233 2008-03-29 Eric Blake <ebb9@byu.net>
6235 Rewrite string searches to O(n) rather than O(n^2).
6236 * string/str-two-way.h: New file. For linear fixed-allocation
6238 * string/memmem.c: New implementation.
6239 * string/strstr.c: New implementation.
6240 * string/strcasestr.c: New implementation.
6242 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6244 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6246 (calc_first): Initialize constraint field.
6247 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6248 Use search_duplicated_node to avoid loops. Fix grammar.
6249 (duplicate_node): Merge constraint field for all node types.
6250 (calc_eclosure_iter): Look at constraint field for all node types.
6251 * posix/regex_internal.c (create_cd_newstate): Don't look at
6254 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6257 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6260 * string/endian.h: Add macros for fixed-size endian conversion.
6261 * bits/byteswap.h: Allow inclusion from <endian.h>.
6262 * sysdeps/i386/bits/byteswap.h: Likewise.
6263 * sysdeps/ia64/bits/byteswap.h: Likewise.
6264 * sysdeps/s390/bits/byteswap.h: Likewise.
6265 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6266 * string/Makefile (tests): Add tst-endian.
6267 * string/tst-endian.c: New file.
6269 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6270 Patch by Reuben Thomas.
6272 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6274 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6276 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6278 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6281 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6283 (BODY for __gconv_transform_internal_ascii): Likewise.
6286 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6287 to be treated like link-local addresses.
6288 (match_prefix): Don't treat IPv4 loopback address special when
6289 converting to v4 mapped addressed.
6291 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6293 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6294 * posix/tst-rfc3484-2.c: Likewise.
6295 * posix/tst-rfc3484-3.c: Likewise.
6297 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6300 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6302 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6304 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6306 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6308 * po/lt.po: New file. From Lituanian translation team.
6310 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6312 Introduce TLS descriptors for i386 and x86_64.
6313 * include/inline-hashtab.h: New file, copied from 2005's
6314 libiberty, with fix for memory leak imported afterwards by
6315 Glauber de Oliveira Costa.
6316 * elf/tlsdeschtab.h: New file.
6317 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6318 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6319 (CHECK_STATIC_TLS): Move to...
6320 * elf/dynamic-link.h: ... this file.
6321 (TRY_STATIC_TLS): New macro.
6322 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6323 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6324 R_386_TLS_DESC): Define.
6325 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6327 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6328 R_X86_64_TLSDESC): Define.
6329 (R_386_NUM, R_X86_64_NUM): Adjust.
6330 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6331 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6332 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6333 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6334 release tlsdesc_table.
6335 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6336 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6337 (elf_machine_rel): Handle R_386_TLS_DESC.
6338 (elf_machine_rela): Likewise.
6339 (elf_machine_lazy_rel): Likewise.
6340 (elf_machine_lazy_rela): Likewise.
6341 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6342 * sysdeps/i386/dl-tlsdesc.S: New file.
6343 * sysdeps/i386/dl-tlsdesc.h: New file.
6344 * sysdeps/i386/tlsdesc.c: New file.
6345 * sysdeps/i386/tlsdesc.sym: New file.
6346 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6348 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6349 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6350 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6351 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6352 release tlsdesc_table.
6353 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6354 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6355 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6356 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6357 (elf_machine_rela): Likewise.
6358 (elf_machine_lazy_rel): Likewise.
6359 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6360 (__tls_get_addr): Do not declare for non-shared compiles.
6361 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6362 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6363 * sysdeps/x86_64/tlsdesc.c: New file.
6364 * sysdeps/x86_64/tlsdesc.sym: New file.
6365 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6366 tlsdesc_table for both 32- and 64-bit structs.
6368 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6370 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6371 its own function. This reduces the frame setup costs and more.
6373 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6376 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6377 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6379 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6381 * io/openat.c (__openat_2): Also pass fd to __openat.
6382 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6383 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6385 * string/tester.c (test_memcmp): Add a few more tests.
6386 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6388 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6390 * nscd/cache.c (cache_add): Before returning with failure and this
6391 is the first use of the record, mark it as unusable.
6392 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6393 reporting a failure.
6394 * nscd/grpcache.c: Likewise
6395 * nscd/hstcache.c: Likewise.
6396 * nscd/initgrcache.c: Likewise.
6397 * nscd/pwdcache.c: Likewise.
6398 * nscd/servicescache.c: Likewise.
6400 2008-05-10 Roland McGrath <roland@redhat.com>
6403 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6405 2008-05-08 David S. Miller <davem@davemloft.net>
6407 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6409 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6410 (__ieee754_y0l): Likewise.
6411 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6412 (__ieee754_y1l): Likewise.
6413 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6414 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6415 frexpl and ldexpl. math_private.h provides them and the latter
6417 (__log1pl): Use __frexpl.
6419 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6421 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6423 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6424 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6425 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6426 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6428 (_nss_nis_gethostbyname4_r): New function.
6429 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6430 Change to also handle af==AF_UNSPEC.
6431 (get_tablename): New function. Use it to avoid duplication.
6432 (_nss_nisplus_gethostbyname4_r): New function.
6433 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6435 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6436 * nss/nss.h: Define struct gaih_addrtuple.
6437 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6439 (_nss_files_gethostbyname4_r): New function.
6440 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6441 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6443 * resolv/res_query.c (__libc_res_nquery): Take two additional
6444 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6445 look up IPv4 and IPv6.
6447 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6448 for an additional query and answer buffer. Pass to send_vc and
6450 (send_vc): Send possibly two requests and receive two answers.
6451 (send_dg): Likewise.
6452 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6454 (_nss_dns_gethostbyname4_r): New function.
6455 (gaih_getanswer_slice): Likewise.
6456 (gaih_getanswer): Likewise.
6457 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6458 __libc_res_nquery call.
6459 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6460 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6461 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6464 2008-05-05 David S. Miller <davem@davemloft.net>
6466 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6467 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6469 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6471 Fix termios bit macros.
6472 Move *DLY definitions where they belong, in termios.h.
6473 Add *[0-3] definitions.
6474 Fixes confusion between VT and FF.
6475 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6476 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6477 are already defined to avoid collision with termios.h.
6478 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6479 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6480 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6481 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6482 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6483 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6484 VTDLY, VT0, VT1): New macros.
6485 [__USE_GNU] (OLCUC): Change value of macro.
6486 [__USE_XOPEN] (OFILL): New macro.
6487 [__USE_BSD] (CRTSCTS): Change value.
6488 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6489 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6490 (B7200, B14400, B28800, B76800): New macros.
6492 2008-05-01 David S. Miller <davem@davemloft.net>
6494 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6495 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6496 (gen-as-const-headers): Add it.
6497 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6498 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6499 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6500 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6502 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6503 six system call parameters.
6504 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6506 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6508 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6510 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6511 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6513 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6515 * stdlib/tst-setcontext.c: Include unistd.h.
6517 2008-04-25 David S. Miller <davem@davemloft.net>
6519 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6520 Pass "union semun" properly in to sys_ipc, it must be passed
6521 by value, not by reference.
6523 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6525 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6526 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6527 * nscd/connections.c (mem_in_flight): Likewise.
6529 * nscd/nscd.h (dbs): Make hidden.
6531 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6532 Avoid returning -1, return 0 instead.
6534 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6536 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6538 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6541 * sysdeps/unix/sysv/linux/times.c: New file.
6544 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6545 mem_in_flight_list variables. Add new parameter to mempool_alloc
6547 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6548 appropriate mem_in_flight element.
6549 (gc): Take allocations which have not yet been committed to the
6550 database into account.
6551 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6552 Reset mem_in_flight before returning.
6553 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6554 cue it up in mem_in_flight_list.
6555 * nscd/aicache.c: Adjust mempool_alloc call.
6556 * nscd/grpcache.c: Likewise.
6557 * nscd/hstcache.c: Likewise.
6558 * nscd/initgrcache.c: Likewise.
6559 * nscd/pwdcache.c: Likewise.
6560 * nscd/servicescache.c: Likewise.
6561 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6564 * nscd/connections.c (handle_request): Provide better error message
6565 in case SELinux forbids the service.
6567 * version.h (VERSION): Bump to 2.8.90.
6569 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6571 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6573 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6575 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6576 Also use for 32-bit.
6577 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6578 __nextafter instead of nextafter to avoid local PLT.
6579 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6580 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6582 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6584 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6586 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6587 <fenv_libc.h> instead of <fenv.h>.
6588 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6589 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6591 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6593 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6594 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6595 function from fegetexcept and make old name weak alias.
6596 * include/fenv.h: Declare __fegetexcept.
6597 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6599 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6600 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6602 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6603 instead of frexpl to avoid local PLT.
6604 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6605 ilogbl to avoid local PLT.
6606 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6607 instead of ldexpl to avoid local PLT.
6608 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6609 __roundl not roundl to avoid local PLT.
6610 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6611 local PLTs. Use __sincosl instead of separate sinl and cosl
6613 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6615 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6616 version for ppc64 to 2.4.21 since without it makecontext will fail.
6618 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6620 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6622 [__powerpc64__] (TLS_GD): Likewise.
6624 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6627 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6628 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6630 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6631 Likewise. Also account for when x is an odd number between 2^52
6633 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6634 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6635 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6636 detect aforementioned erroneous conditions.
6638 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6640 * configure.in: Check for -fno-section-anchors in addition to
6641 -fno-toplevel-reorder.
6643 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6645 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6647 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6648 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6649 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6650 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6651 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6652 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6654 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6657 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6658 * time/alt_digit.c: Likewise.
6659 * wcsmbs/wcsmbsload.c: Likewise.
6661 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6663 * version.h (VERSION): Bump to 2.8.
6665 * timzeone/asia: Update from tzdata2008b.
6666 * timezone/backward: Likewise.
6667 * timezone/europe: Likewise.
6668 * timezone/northamerica: Likewise.
6669 * timezone/southamerica: Likewise.
6670 * timezone/iso3166.tab: Likewise.
6671 * timezone/leapseconds: Likewise.
6672 * timezone/zone.tab: Likewise.
6673 * timezone/private.h: Update from tzcode2008a.
6674 * timezone/zdump.c: Likewise.
6675 * timezone/zic.c: Likewise.
6677 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6680 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6681 Define additonal Data Cache Block instruction macros.
6682 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6683 Replace dcbst with dcbf and sync with sync/isync.
6685 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6687 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6688 Always set ELF_RTYPE_CLASS_PLT.
6689 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6691 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6693 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6694 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6695 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6696 For ISA 2.01 and later replace mftb with mfspr 268.
6698 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6701 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6702 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6704 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6707 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6708 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6709 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6710 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6712 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6714 * stdlib/tst-makecontext.c (othervar): New variable.
6715 (cf): Test sign extending the argument to long.
6717 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6719 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6720 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6721 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6722 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6723 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6724 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6725 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6727 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6729 * elf/Makefile (tests): Substitute tests-vis-yes here.
6730 (tests-vis-yes): Delete.
6731 (modules-name, modules-vis-yes): Similarly.
6733 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6736 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6737 Preserve sign in signgamp when x is zero.
6739 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6741 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6742 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6743 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6744 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6745 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6746 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6748 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6751 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6755 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6756 a reserved error value.
6758 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6759 value to check for correct sign extension.
6762 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6763 Copy 64-bit parameter values even though this is not required in
6766 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6769 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6771 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6774 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6776 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6778 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6781 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6782 in line-buffered stream failed.
6783 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6785 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6788 * scripts/abi-versions.awk: If the version specified by
6789 --enable-oldest-abi is older than the first version for this
6790 architecture, use the default version.
6792 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6793 as well when ignoring the whole category.
6795 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6798 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6799 ETHERTYPE_* definitions.
6800 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6802 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6804 * stdlib/mbtowc.c (__no_r_state): Remove.
6805 (mbtowc): New static state variable. Use it instead of
6807 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6808 (__wctomb_state): New hidden variable.
6809 (wctomb): Use __wctomb_state instead of __no_r_state.
6810 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6811 (__wctomb_state): New extern decl.
6812 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6814 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6817 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6819 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6821 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6823 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6825 * po/nl.po: Update from translation team.
6827 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6830 * string/strfry.c: Handle empty strings again.
6832 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6835 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6836 before looking for translation.
6837 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6838 * locale/freelocale.c: Likewise.
6839 * locale/newlocale.c: Likewise.
6840 * locale/setlocale.c: Likewise.
6841 Based partially on a patch by ryo@np.css.fujitsu.com.
6843 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6845 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6846 acquiring wrlock. Do conv_tab allocation while holding lock.
6847 * intl/Makefile: Add rules to build and run tst-gettext6.
6848 * intl/tst-gettext6.c: New test.
6849 * intl/tst-gettext6.sh: New file.
6851 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6853 * po/nl.po: Update from translation team.
6855 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6856 provided through st_blksize, try the default size before giving up.
6858 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6860 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6863 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6865 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6866 error message. POSIX today does not require the messages to be in
6867 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6870 * sunrpc/auth_unix.c: Unify printed strings.
6871 * sunrpc/clnt_tcp.c: Likewise.
6872 * sunrpc/clnt_udp.c: Likewise.
6873 * sunrpc/clnt_unix.c: Likewise.
6874 * sunrpc/svc_tcp.c: Likewise.
6875 * sunrpc/svc_udp.c: Likewise.
6876 * sunrpc/svc_unix.c: Likewise.
6877 * sunrpc/xdr.c: Likewise.
6878 * sunrpc/xdr_array.c: Likewise.
6879 * sunrpc/xdr_rec.c: Likewise.
6880 * sunrpc/xdr_ref.c: Likewise.
6881 * locale/programs/ld-time.c (time_finish): Unify messages.
6882 * locale/programs/locfile.c (handle_copy): Fix typo.
6883 * nscd/nscd.c (options): Fix typo.
6886 * stdlib/strtod_l.c: Use correct sign for result in one more
6888 Patch by Eric Blake <ebb9@byu.net>.
6890 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6892 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6893 and creat system calls.
6894 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6896 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6898 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6899 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6900 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6902 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6904 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6905 <linux/limits.h> has defined it.
6906 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6907 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6909 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6910 it instead of ARG_MAX.
6912 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6914 * posix/gai.conf: Fix comment for scope nullbits.
6915 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6916 default to 128 bits for v4 mapped addresses.
6918 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6920 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6921 ptrace call to get the ieee_instruction_pointer from the kernel.
6922 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6923 ptrace call to set the ieee_instructtion_pointer.
6924 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6925 Add comment that ieee_instruction_pointer is always 0.
6927 2008-03-09 Andreas Jaeger <aj@suse.de>
6930 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6931 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6932 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6934 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6935 (rint_test): Likewise.
6937 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6939 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6941 (__nisfind_server): Similar for open readColdStartFile call.
6942 Patch partially by Jim Meyering.
6943 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6944 around internal_setent call.
6946 * po/vi.po: New Vietnamese translation.
6948 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6951 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6952 remove CLONE_STOPPED.
6954 2008-02-10 Jim Meyering <meyering@redhat.com>
6956 Remove useless "if" before "free":
6957 * elf/ldconfig.c (parse_conf_include): Likewise.
6958 * gmon/gmon.c (weak_alias): Likewise.
6959 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6960 * inet/rcmd.c (__validuser2_sa): Likewise.
6961 * intl/bindtextdom.c (set_binding_values): Likewise.
6962 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6963 * libio/genops.c (save_for_backup): Likewise.
6964 * libio/wgenops.c (save_for_wbackup): Likewise.
6965 * locale/programs/ld-collate.c (collate_read): Likewise.
6966 * locale/programs/linereader.c (get_string): Likewise.
6967 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6968 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6969 * resolv/res_debug.c (do_section): Likewise.
6970 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6971 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6972 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6973 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6974 * time/tzset.c (tzset_internal): Likewise.
6976 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6978 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6981 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6984 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6985 not stream for output file. Open output file here.
6986 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6987 and output file name.
6988 (process_fd): Likewise.
6989 (process_file): Likewise.
6990 (main): Adjust callers of changed functions.
6991 * iconv/iconv_prog.h: Adjust prototype.
6993 2008-03-09 Andreas Jaeger <aj@suse.de>
6996 * sysdeps/ia64/ieee754.h: Use protected namespace
6997 __BIG_ENDIAN/__LITTLE_ENDIAN.
6998 * sysdeps/ieee754/ieee754.h: Likewise.
6999 Patch by Aurelien Jarno <aurelien@aurel32.net>.
7001 2008-03-08 Roland McGrath <roland@frob.com>
7003 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
7004 ignore a signal that came from a machine exception, treat it as a
7005 fatal core-dump signal instead.
7006 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7008 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
7009 Clear DF bit in thread state's eflags.
7010 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7012 2008-03-08 Ulrich Drepper <drepper@redhat.com>
7015 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
7016 of NAN(...) sequence.
7017 * stdlib/Makefile (tests): Add tst-strtod6.
7018 * stdlib/tst-strtod6.c: New file.
7020 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
7023 * posix/getopt.c (_getopt_internal_r): Clarify error message by
7024 putting offending option character in quotes. Clean up error
7026 * po/be.po: Adjust msgstr in translation file.
7027 * po/bg.po: Likewise.
7028 * po/ca.po: Likewise.
7029 * po/cs.po: Likewise.
7030 * po/da.po: Likewise.
7031 * po/de.po: Likewise.
7032 * po/es.po: Likewise.
7033 * po/fr.po: Likewise.
7034 * po/hr.po: Likewise.
7035 * po/ko.po: Likewise.
7036 * po/nl.po: Likewise.
7037 * po/rw.po: Likewise.
7038 * po/sk.po: Likewise.
7039 * po/sv.po: Likewise.
7040 * po/tr.po: Likewise.
7041 * po/zh_CN.po: Likewise.
7042 * po/zh_TW.po: Likewise.
7045 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
7046 Patch by Roland Bless <roland@bless.de>.
7048 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
7050 * elf/Makefile (routines): Add dl-sysdep.
7051 (elide-routines.os): Likewise.
7053 2008-03-07 Ulrich Drepper <drepper@redhat.com>
7056 * elf/dl-sysdep.c: Undefine ROUND after use.
7057 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
7058 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
7059 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
7060 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
7062 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
7063 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
7065 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
7067 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
7068 _dl_tls_get_addr_soft element.
7069 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
7070 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
7071 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
7073 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7074 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
7075 of internal_function.
7077 * stdlib/Makefile (aux): Add tens_in_limb.
7078 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
7079 * stdlib/tens_in_limb.c: ...here. New file.
7082 * sysdeps/unix/sysv/linux/pathconf.h: Declare
7083 __statfs_chown_restricted.
7084 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
7085 for _PC_CHOWN_RESTRICTED.
7086 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
7087 Implement __statfs_chown_restricted.
7088 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
7089 _POSIX_CHOWN_RESTRICTED value to zero.
7090 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
7093 * sysdeps/x86_64/rtld-memset.c: New file.
7095 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
7097 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
7099 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
7100 Barcelona machine. Make default fall through branch of
7101 __x86_64_preferred_memory_instruction check as the integer code path.
7103 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7105 * sysdeps/x86_64/cacheinfo.c
7106 (__x86_64_preferred_memory_instruction): New variable.
7107 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7109 * sysdeps/x86_64/memset.S: Rewrite.
7111 2008-03-04 Jakub Jelinek <jakub@redhat.com>
7113 * include/stdio.h (__asprintf_chk, __dprintf_chk,
7114 __obstack_printf_chk): New prototypes.
7115 (__vasprintf_chk, __vdprintf_chk,
7116 __obstack_vprintf_chk): Likewise.
7117 Add libc_hidden_proto.
7119 (_IO_obstack_jumps): No longer static, add attribute_hidden.
7120 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
7121 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7122 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
7123 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
7124 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7125 __obstack_vprintf_chk): New prototypes.
7126 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
7127 obstack_vprintf): New inlines.
7128 * debug/dprintf_chk.c: New file.
7129 * debug/vdprintf_chk.c: New file.
7130 * debug/asprintf_chk.c: New file.
7131 * debug/vasprintf_chk.c: New file.
7132 * debug/obprintf_chk.c: New file.
7133 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
7134 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
7135 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
7137 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
7138 vdprintf_chk and obprintf_chk, set CFLAGS for them.
7139 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
7140 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
7142 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
7143 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
7144 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
7145 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
7146 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
7148 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
7149 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
7150 obstack_vprintf_chk.
7151 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
7152 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
7153 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
7154 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
7155 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
7156 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
7158 2008-03-04 Ulrich Drepper <drepper@redhat.com>
7161 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
7162 Patch by Roy Marples <roy@marples.name>.
7165 * malloc/malloc.c: Fix typo in comment.
7168 * locale/iso-639.def: Add Shuswap.
7170 2008-02-25 Jakub Jelinek <jakub@redhat.com>
7173 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
7174 overwrite *h_errnop/*errnop values from getanswer_r in case of
7177 2008-03-03 Ulrich Drepper <drepper@redhat.com>
7180 * nscd/connections.c (dbs): Add initializers for .suggested_module.
7181 (verify_persistent_db): Remove one unnecessary test and add a new one
7182 for bad configuration.
7183 (nscd_init): Improve error reported when persistent database cannot
7185 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
7186 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
7187 .suggested_module and .max_db_size and case config file says the
7189 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7192 * nis/ypclnt.c (yp_order): Fix handling of return value of
7194 Patch by Jeff Moyer <jmoyer@redhat.com>.
7196 * po/fr.po: Update from translation team.
7198 2008-02-22 Andreas Jaeger <aj@suse.de>,
7199 Carlos O'Donell <carlos@systemhalted.org>
7202 * FAQ.in: Describe why glibc needs to be compiled with
7205 2008-02-19 Roland McGrath <roland@redhat.com>
7207 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7209 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7212 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7213 __USE_MISC is defined.
7215 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7217 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7218 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7220 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7221 timerfd_gettime, timerfd_settime.
7222 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7223 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7225 2008-02-08 Roland McGrath <roland@redhat.com>
7227 * elf/elf.h (NT_PPC_SPE): New macro.
7229 2008-02-06 Roland McGrath <roland@redhat.com>
7231 * Makerules ($(common-objpfx)sysd-rules):
7232 Depend on $(sysdep-makeconfigs).
7234 2008-01-31 Roland McGrath <roland@redhat.com>
7237 * configure.in: Use -print-file-name if it yields a directory,
7238 for each of include and include-fixed.
7239 * configure: Regenerated.
7241 * Makeconfig (sysd-rules-targets): New variable.
7242 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7243 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7245 2008-01-30 Roland McGrath <roland@redhat.com>
7247 * manual/libc.texinfo: Update back-cover text.
7249 * elf/elf.h (NT_386_TLS): New macro.
7251 2008-01-29 Roland McGrath <roland@redhat.com>
7253 * Makeconfig (sysd-rules-patterns): New variable.
7254 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7255 (check-inhibit-asm): New canned sequence, replaces ...
7256 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7257 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7258 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7259 (CFLAGS-rtld): Variable removed.
7261 2008-01-24 Roland McGrath <roland@redhat.com>
7263 * configure.in: Let configure fragments set base_os.
7264 * configure: Regenerated.
7266 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7268 * po/ko.po: Update from translation team.
7270 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7272 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7274 2008-01-12 Andreas Jaeger <aj@suse.de>
7277 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7280 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7282 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7283 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7284 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7286 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7288 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7289 * elf/dl-close.c (_dl_close): Check for it.
7290 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7291 (_dl_allocate_static_tls): Likewise.
7292 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7293 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7295 * elf/tst-tls16.c: New file.
7296 * elf/tst-tlsmod16a.c: New file.
7297 * elf/tst-tlsmod16b.c: New file.
7298 * elf/Makefile: Add rules to build and run tst-tls16.
7300 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7303 * bits/shm.h: Fix comment describing shmid_ds.
7304 * sysdeps/gnu/bits/shm.h: Likewise.
7305 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7306 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7307 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7308 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7309 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7310 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7311 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7312 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7313 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7316 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7318 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7319 additional suffixes.
7320 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7321 Add optional functions mq_timedreceive and mq_timedsend.
7322 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7323 * conform/data/pthread.h-data: Fix prototype of
7324 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7325 * conform/data/semaphore.h-data: Allow time.h definitions.
7326 * conform/data/signal.h-data: Likewise.
7327 * conform/data/stdio.h-data: getw and putw are not required in v6.
7328 * conform/data/stdlib.h-data: Change setstate prototype.
7329 * conform/data/string.h-data: Fix strerror_r prototype.
7330 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7331 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7332 Fix readlink prototype.
7333 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7335 * inet/netinet/in.h: Cleanup namespace.
7336 * posix/regex.h: Likewise.
7337 * resolv/netdb.h: Likewise.
7338 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7339 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7340 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7341 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7342 of names of in in6_addr.
7343 (default_precedence): Likewise.
7344 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7347 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7349 * conform/data/fmtmsg.h-data: Add missing allows.
7350 * conform/data/ftw.h-data: Likewise.
7351 * conform/data/inttypes.h-data: Likewise.
7352 * conform/data/math.h-data: Likewise.
7353 * conform/data/signal.h-data: Likewise.
7354 * conform/data/net/if.h-data: Likewise.
7355 * conform/data/netinet/in.h-data: Likewise.
7356 * conform/data/sys/socket.h-data: Likewise.
7359 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7360 (__strtok_r): Simplify.
7361 * string/tester.c (test_strtok_r): Add test case for futile search
7362 with single-character seach string.
7364 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7366 * po/ko.po: Update from translation team.
7368 2008-01-11 Andreas Jaeger <aj@suse.de>
7371 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7372 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7375 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7377 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7378 native interface lookup in all the relevant places.
7380 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7381 Ulrich Drepper <drepper@redhat.com>
7383 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7384 field. Use sockaddr_in6 for source_addr.
7385 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7386 (match_prefix): Likewise.
7387 (get_label): Likewise.
7388 (get_precedence): Likewise.
7389 (rfc3484_sort): Change to use indirect access to results array.
7390 Adjust to use of sockaddr_in6. Replace service_order test with
7391 simple index comparison.
7392 (getaddrinfo): Define order array. Initialize it. Don't initialize
7393 service_order field. Adjust qsort_t calls. Access sorted result
7394 array indirectly through order array.
7395 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7396 * posix/tst-rfc3484-2.c: Likewise.
7397 * posix/tst-rfc3484-3.c: Likewise.
7399 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7402 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7404 Patch by André Cruz.
7407 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7408 (clnt_spcreateerror): Likewise.
7411 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7412 (public_mEMALIGn): Likewise.
7413 Patch mostly by Daniel Jacobowitz.
7415 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7417 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7418 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7419 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7420 * stdlib/tst-makecontext2.c: New test.
7422 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7424 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7426 (REINIT_PARAMS): Likewise. Undefine before end of file.
7427 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7428 transliteration hooks and REINIT_PARAMS afterwards.
7429 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7431 (REINIT_PARAMS): Define.
7432 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7433 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7434 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7435 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7436 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7437 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7438 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7439 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7440 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7441 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7442 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7443 * iconvdata/tst-iconv7.c: New test.
7445 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7447 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7449 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7452 * nscd/connections.c (restart): Fix condition.
7454 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7456 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7457 __ctype_toupper_loc): Add __THROW.
7459 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7461 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7462 recognition of interface family.
7464 * posix/getconf.c: Update copyright year.
7465 * nss/getent.c: Likewise.
7466 * iconv/iconvconfig.c: Likewise.
7467 * iconv/iconv_prog.c: Likewise.
7468 * elf/ldconfig.c: Likewise.
7469 * catgets/gencat.c: Likewise.
7470 * csu/version.c: Likewise.
7471 * elf/ldd.bash.in: Likewise.
7472 * elf/sprof.c (print_version): Likewise.
7473 * locale/programs/locale.c: Likewise.
7474 * locale/programs/localedef.c: Likewise.
7475 * nscd/nscd.c (print_version): Likewise.
7476 * debug/xtrace.sh: Likewise.
7477 * malloc/memusage.sh: Likewise.
7478 * malloc/mtrace.pl: Likewise.
7479 * debug/catchsegv.sh: Likewise.
7481 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7483 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7486 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7488 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7489 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7491 2007-12-17 Roland McGrath <roland@redhat.com>
7493 * inet/ether_line.c (ether_line): Remove unused variable.
7495 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7497 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7499 * login/openpty.c (openpty): Likewise.
7500 * login/pty.h (openpty, forkpty): Likewise.
7501 * manual/terminal.texi (openpty, forkpty): Likewise.
7503 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7505 * malloc/malloc.c (public_cALLOc): For arenas other than
7506 main_arena, count all bytes inside the mprotect_size range of the
7507 heap as uninitialized.
7509 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7511 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7514 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7515 mTRIm for all of them.
7516 (mTRIm): Additionally iterate over all free blocks and use madvise
7517 to free memory for all those blocks which contain at least one
7519 * malloc/tst-trim1.c: New file.
7520 * malloc/Makefile (tests): Add tst-trim1.
7522 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7524 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7526 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7527 First cast argument to long
7528 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7530 (__vdso_clock_gettime): Likewise.
7531 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7534 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7536 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7537 * locale/nl_langinfo_l.c: Real implementation, copied from
7539 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7541 2007-12-01 Jim Meyering <meyering@redhat.com>
7543 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7544 that would inhibit utf8-optimization of a regexp containing line-
7545 or buffer-anchors, e.g., `^', `$'.
7547 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7549 * time/bug-getdate1.c (do_test): Don't use century values which
7550 aren't valid on 32-bit systems.
7552 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7554 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7555 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7556 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7557 __strcat_g, __strncat_g): Add __asm__.
7559 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7562 * io/fchmodat.c: Fix typo in stub_warning use.
7563 Patch by Petr Salinger.
7565 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7567 * iconvdata/hp-thai8.c: New file.
7568 * iconvdata/Makefile: Add rules for hp-thai8.c.
7569 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7570 * iconvdata/gconv-modules: Likewise.
7573 * iconvdata/hp-greek8.c: New file.
7574 * iconvdata/Makefile: Add rules for hp-greek8.c.
7575 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7576 * iconvdata/gconv-modules: Likewise.
7579 * iconvdata/hp-turkish8.c: New file.
7580 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7581 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7582 * iconvdata/gconv-modules: Likewise.
7584 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7585 (shrink_heap): ... this new function.
7586 (heap_trim): Call shrink_heap instead of grow_heap.
7588 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7589 case don't call alloc_perturb.
7591 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7593 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7595 * sysdeps/unix/sysv/linux/kernel-features.h
7596 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7597 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7599 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7602 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7603 * stdio-common/Makefile (tests): Add bug22.
7604 * stdio-common/bug22.c: New file.
7607 * time/getdate.c: Fix filling in default values.
7608 * time/bug-getdate1.c: New file.
7609 * time/Makefile: Add rules to build and run bug-getdate1.
7611 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7612 * iconvdata/ebcdic-es.c: Likewise.
7613 * iconvdata/ebcdic-es-a.c: Likewise.
7614 * iconvdata/ebcdic-uk.c: Likewise.
7615 * iconvdata/iso8859-16.c: Likewise.
7616 * iconvdata/viscii.c: Likewise.
7617 * iconvdata/iso8859-9e.c: Likewise.
7618 * iconvdata/Makefile: Adjust appropriately.
7621 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7624 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7627 * iconvdata/hp-roman9.c: New file.
7628 * iconvdata/Makefile: Add rules for hp-roman9.c.
7629 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7630 * iconvdata/gconv-modules: Likewise.
7632 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7633 * iconvdata/Makefile: Adjust appropriately.
7636 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7637 structure, it's allocated with alloca.
7638 * stdio-common/Makefile (tests): Add bug21.
7639 * stdio-common/bug21.c: New file.
7641 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7644 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7645 keyword for gcc's braced-groups.
7647 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7650 * inet/ether_line.c: Strip hostname of whitespaces.
7651 * inet/Makefile (tests): Add tst-ether_line.
7652 * inet/tst-ether_line.c: New file.
7654 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7657 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7660 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7662 * stdlib/tst-setcontext.c: Catch the case where the links gets
7663 messed up and we do not reach main again.
7665 * po/ca.po: Update from translation team.
7667 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7669 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7670 * posix/regex.h (REG_ENOSYS): Likewise.
7671 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7673 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7675 * nscd/nscd.h (MAX_STACK_USE): Define.
7676 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7677 (gc): Initialize stack_used based on allocation in prune_cache.
7678 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7679 Clear array before use.
7681 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7682 memory allocation failed.
7683 * nscd/hstcache.c (cache_addhst): Likewise.
7684 * nscd/grpcache.c (cache_addgr): Likewise.
7685 * nscd/servicescache.c (cache_addserv): Likewise.
7686 * nscd/pwdcache.c (cache_addpw): Likewise.
7687 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7689 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7691 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7692 and creat system calls.
7694 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7696 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7698 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7700 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7701 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7703 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7704 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7705 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7707 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7709 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7710 strncat): Define as macros to avoid compile errors.
7712 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7715 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7718 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7719 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7720 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7722 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7724 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7725 Return zero in case the thread library is not NPTL.
7728 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7729 initializing interface list.
7732 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7733 use result of nss_getgrgid_r if nothing was found. For other
7734 error return with a failure.
7735 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7737 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7740 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7742 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7743 (get_scope): For IPv4 scope, use scopes table.
7744 (fini): Free scopes table if necessary.
7745 (free_scopelist): New function.
7746 (scopecmp): New function.
7747 (gaiconf_init): Also handle scopev4 entries.
7748 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7749 * posix/tst-rfc3484-2.c (do_test): Likewise.
7750 * posix/gai.conf: Document scopev4 defaults.
7751 * posix/Makefile (tests): Add tst-rfc3484-3.
7752 * posix/tst-rfc3484-3.c: New file.
7754 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7756 * posix/gai.conf: Update for current default tables.
7758 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7760 * po/tr.po: Update from translation team.
7762 2007-11-18 Roland McGrath <roland@frob.com>
7764 * manual/arith.texi (Remainder Functions): Spelling fix.
7765 From Shaun Silk <genix@mysoul.com.au>.
7767 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7769 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7771 * po/zh_CN.po: Update from translation team.
7773 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7774 Add sys/signalfd.h and sys/eventfd.h.
7776 2007-11-15 Bruno Haible <bruno@clisp.org>
7779 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7781 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7782 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7783 it needs only fixed stack space. Delay the initialization of
7784 msgid_len until it is needed.
7786 2007-11-15 Andreas Jaeger <aj@suse.de>
7788 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7789 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7791 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7793 * po/ko.po: Update from translation team.
7795 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7797 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7798 significantly. The device type is also part of the ifinfomsg data.
7800 * po/sv.po: Update from translation team.
7801 * po/nl.po: Likewise.
7803 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7804 to wake up in 24 hours.
7806 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7808 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7810 * po/cs.po: Update from translation team.
7811 * po/pl.po: Likewise.
7813 * include/ifaddrs.h: Remove in6ai_temporary.
7814 (struct in6addrinfo): Add index element.
7815 Declare __check_native.
7816 * inet/Makefile (aux): Add check_native.
7817 * sysdeps/unix/sysv/linux/check_native.c: New file.
7818 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7819 IFA_F_TEMPORARY. Pass back ifa_index.
7820 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7821 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7822 call __check_native if necessary.
7823 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7824 to sort addresses. Pass information about the results.
7825 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7826 of rfc3484_sort interface.
7827 * posix/tst-rfc3484-2.c: Likewise.
7829 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7830 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7832 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7833 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7834 on as third parameter to compare function and _quicksort.
7835 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7836 to the compare function.
7837 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7838 * Versions.def: Add GLIBC_2.8 for libc.
7840 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7841 * posix/tst-rfc3484-2.c: Likewise.
7843 * include/kernel-features.h: Moved to...
7844 * sysdeps/mach/hurd/kernel-features.h: ...here.
7846 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7848 * sysdeps/i386/i586/memcpy_chk.S: New file.
7849 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7850 * sysdeps/i386/i586/memset_chk.S: Likewise.
7852 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7854 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7855 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7856 list of interfaces. Also store prefix length.
7857 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7858 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7859 prefix if source and destination address are in the same subnet.
7860 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7861 Always look for matching record in in6ai list.
7862 Correct source_addr_len value for IPv6->IPv4 converted records.
7864 2007-11-11 Roland McGrath <roland@frob.com>
7866 * include/kernel-features.h: New file.
7868 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7870 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7871 complications for 64-bit platforms.
7873 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7874 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7875 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7877 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7879 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7880 * sysdeps/wordsize-64/alphasort.c: New file.
7881 * sysdeps/wordsize-64/alphasort64.c: New file.
7882 * sysdeps/wordsize-64/fseeko.c: New file.
7883 * sysdeps/wordsize-64/fseeko64.c: New file.
7884 * sysdeps/wordsize-64/ftello.c: New file.
7885 * sysdeps/wordsize-64/ftello64.c: New file.
7886 * sysdeps/wordsize-64/ftw.c: New file.
7887 * sysdeps/wordsize-64/ftw64.c: New file.
7888 * sysdeps/wordsize-64/iofgetpos.c: New file.
7889 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7890 * sysdeps/wordsize-64/iofopen.c: New file.
7891 * sysdeps/wordsize-64/iofopen64.c: New file.
7892 * sysdeps/wordsize-64/iofsetpos.c: New file.
7893 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7894 * sysdeps/wordsize-64/lockf.c: New file.
7895 * sysdeps/wordsize-64/lockf64.c: New file.
7896 * sysdeps/wordsize-64/mkostemp.c: New file.
7897 * sysdeps/wordsize-64/mkostemp64.c: New file.
7898 * sysdeps/wordsize-64/mkstemp.c: New file.
7899 * sysdeps/wordsize-64/mkstemp64.c: New file.
7900 * sysdeps/wordsize-64/scandir.c: New file.
7901 * sysdeps/wordsize-64/scandir64.c: New file.
7902 * sysdeps/wordsize-64/tmpfile.c: New file.
7903 * sysdeps/wordsize-64/tmpfile64.c: New file.
7904 * sysdeps/wordsize-64/versionsort.c: New file.
7905 * sysdeps/wordsize-64/versionsort64.c: New file.
7906 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7907 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7908 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7909 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7910 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7911 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7912 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7913 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7914 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7915 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7916 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7917 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7919 * crypt/sha256-crypt.c: Fix a comment.
7920 * crypt/sha512-crypt.c: Likewise.
7922 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7924 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7926 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7929 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7930 because output buffer is too small break, don't loop.
7931 * iconvdata/Makefile (tests): Add bug-iconv6.
7932 * iconvdata/bug-iconv6.c: New file.
7934 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7936 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7938 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7939 size_t. Add casts where needed.
7941 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7942 old headers, don't call avc_has_perm if we don't have the
7943 permission information.
7945 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7947 * elf/rtld.c (dl_main): Use the page size to find the map start.
7949 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7951 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7952 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7954 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7955 when the lookup call failed.
7957 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7958 Add prune_cond and wakeup_time.
7959 (CACHE_PRUNE_INTERNAL): Define.
7960 Update declarations of prune_cache and setup_thread.
7961 * nscd/connections.c (dbs): Update initializers.
7962 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7963 (nscd_init): Default number of threads is now 4.
7964 (invalidate_cache): Take lock before calling prune_cache.
7965 (handle_request): If SELinux forbids the request, say so.
7966 (readylist_cond): Use static initializer.
7967 (nscd_run_prune): New function. Used only by pruning threads.
7968 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7970 (fd_ready): Update nscd_run reference.
7971 (start_threads): No need to initialize readylist_cond.
7972 Start pruning threads separately.
7973 * nscd/nscd_setup_thread.c: Change return value type to int and always
7975 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7976 to int and return nonzero value if we can use the TID address hack.
7977 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7978 the database is later than the new entry's timeout, update the
7979 wakeup time and wake the cleanup thread.
7980 (prune_cache): Return seconds the next entry in the database is still
7981 valid. Remove locking for pruning here.
7982 * nscd/nscd.conf: Document default number of threads.
7984 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7986 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7987 stack is properly aligned for the target function.
7988 Correct unwind info.
7990 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7991 when using auditing libraries.
7993 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7995 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7996 _nss_dns_getnetbyaddr2_r.
7997 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7998 extra parameter to getanswer_r.
7999 (_nss_dns_getnetbyaddr_r): Now a wrapper around
8000 _nss_dns_getnetbyaddr2_r.
8002 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
8004 * nscd/gethstbynm2_r.c: Remove.
8005 * nscd/gethstbynm3_r.c: New file.
8006 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
8008 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
8009 __gethostbyaddr_r compatibility wrapper.
8010 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
8011 determining timeout of entry.
8012 (lookup): Take new parameter and pass it to __gethostbyname3_r and
8014 (addhstbyX): Pass reference to variable for TTL to lookup and
8016 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
8017 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
8018 and __nss_next2. Remove __nss_services_lookup.
8019 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
8021 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
8023 * nss/getXXent_r.c: Likewise.
8024 * nss/getnssent_r.c: Likewise.
8025 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
8026 does not exist in module, try the optional second name.
8027 (__nss_next2): New function.
8028 (__nss_next): Now wrapper around __nss_next2.
8029 * nss/nsswitch.h: Adjust __nss_lookup prototype.
8030 Declare __nss_next2.
8031 Adjust definition of db_lookup_function type.
8032 * nss/service-lookup.c: Define NO_COMPAT.
8033 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
8034 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
8035 * inet/ether_ntoh.c: Likewise.
8036 * sunrpc/netname.c: Likewise.
8037 * sunrpc/publickey.c: Likewise.
8038 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
8039 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
8040 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
8041 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
8042 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
8044 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
8046 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
8048 2007-10-28 Ulrich Drepper <drepper@redhat.com>
8051 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
8052 * crypt/sha512c-test.c: Likewise.
8055 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
8056 to keep track of end of %[ format string element.
8057 * stdio-common/Makefile (tests): Add bug20.
8058 * stdio-common/bug20.c: New file.
8061 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
8062 path elements in counting mode.
8064 2007-10-27 Andreas Jaeger <aj@suse.de>
8067 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
8070 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
8071 (__cleanup): Free shared library when exiting.
8072 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
8073 (__cleanup): Free shared library when exiting.
8075 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
8078 * math/libm-test.inc (check_float_internal): Support
8079 denormalized return.
8081 2007-10-23 Andreas Jaeger <aj@suse.de>
8084 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
8085 __LONG_LONG_PAIR to handle little endian byte order.
8086 Suggested by abhishekrai@google.com
8088 2007-10-27 Ulrich Drepper <drepper@redhat.com>
8090 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
8092 2007-10-26 Ulrich Drepper <drepper@redhat.com>
8094 * nscd/cache.c (prune_cache): Move test for modified file outside
8097 2007-10-21 Andreas Jaeger <aj@suse.de>
8099 * manual/texinfo.tex: Update to latest version.
8101 * manual/sysinfo.texi (System Parameters): Fix Formatting.
8103 * manual/arith.texi (Status bit operations): Fix formatting.
8105 * manual/errno.texi (Error Messages): Fix formatting.
8107 * manual/sysinfo.texi (System Parameters): Fix formatting.
8109 * manual/libc.texinfo: Update VERSION and UPDATED.
8111 2007-10-19 Roland McGrath <roland@redhat.com>
8113 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
8115 2007-10-06 David S. Miller <davem@davemloft.net>
8117 * configure.in: Add sparcv9v2 and sparc64v2.
8118 * scripts/config.sub: Likewise.
8119 * configure: Regenerate.
8120 * elf/elf.h (HWCAP_SPARC_N2): New.
8121 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
8122 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
8123 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
8124 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
8125 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
8126 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
8127 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
8129 2007-10-18 Ulrich Drepper <drepper@redhat.com>
8131 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
8132 even if the poll result indicates there is data to read.
8133 Patch by Jeff Moyer <jmoyer@redhat.com>.
8135 2007-10-18 Roland McGrath <roland@redhat.com>
8137 * elf/elf.h (NT_PPC_VMX): New macro.
8139 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8141 * version.h (VERSION): Set to 2.7.90.
8143 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8145 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
8148 2007-10-17 Roland McGrath <roland@frob.com>
8150 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
8151 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
8153 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8155 * version.h (VERSION): Bump to 2.7.
8156 * include/features.h (__GLIBC_MINOR__): Bump to 7.
8159 * time/tzset.c (__tz_convert): Don't force testing for a change of
8160 TZ if not called from localtime. But then also see whether the
8161 file changed, in case __use_tzfile is set.
8163 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
8164 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8165 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8166 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8167 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8168 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8169 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8170 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8172 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8174 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
8175 and admin selects to be able to replace the gai.conf file, lock
8176 data structures around the qsort call.
8178 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8180 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
8182 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
8183 too high for the improvements. Implement bzero unconditionally for
8186 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8187 Jakub Jelinek <jakub@redhat.com>
8189 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8190 even when time_t is 32-bit.
8191 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8192 timezone data read by __tzfile_default. Ensure __tzname[0] is
8193 always set after the search.
8195 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8197 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8198 unreachable code on 32-bit machines.
8200 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8203 * time/strftime_l.c: Include stdbool.h.
8204 (my_strftime): New wrapper, old function renamed to...
8205 (__strftime_internal): ... new function. Add tzset_called
8206 argument, pass it down to recursive calls, don't call tzset ()
8207 if already true, set to true after call to tzset ().
8209 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8211 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8212 into account when copying TZ string.
8214 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8216 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8217 num_transition rather than num_transitions - 1.
8219 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8221 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8224 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8225 a local label rather than HIDDEN_JUMPTARGET.
8227 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8229 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8230 (init_cacheinfo): Initialize it.
8231 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8232 Always define bzero.
8233 Remove non-glibc code.
8234 * sysdeps/x86_64/bzero.S: Make an empty file.
8236 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8238 * sysdeps/x86_64/cacheinfo.c
8239 (__x86_64_preferred_memory_instruction): New.
8240 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8242 * sysdeps/x86_64/memset.S: Rewrite.
8244 2007-10-15 Roland McGrath <roland@redhat.com>
8246 * po/libc.pot: Regenerated.
8248 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8250 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8254 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8255 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8256 address record to T_A/T_AAAA requests.
8258 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8260 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8262 * posix/glob.c: Add some branch prediction throughout.
8264 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8267 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8269 (rfc3484_sort): Make sure that even if qsort doesn't support
8270 stable sorting out sorting here is stable by comparing service_order.
8271 (getaddrinfo): Initialize service_order.
8272 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8273 service_order field to sorting structure.
8274 * posix/tst-rfc3484-2.c (do_test): Likewise.
8276 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8277 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8278 __tzset_parse_tz and updating of daylight, timezone, tzname into
8280 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8281 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8282 happens in __tz_compute.
8283 * time/tzfile.c (__tzfile_read): Also read TZ string.
8284 (find_transition): Fold into __tzfile_compute.
8285 (__tzfile_compute): For times beyond the last transition try to
8287 * timezone/tst-timezone.c: Information in daylight and tzname does
8288 change for Asia/Tokyo timezone with more concrete information.
8291 * include/stdio.h: Add libc_hidden_proto for ftello.
8292 * libio/ftello.c: Add libc_hidden_def.
8295 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8296 on the specified time and not the last entries in the file. Move
8297 code to determine tzname[] to...
8298 (find_transition): ...here. Add ugly guess for times before the
8301 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8304 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8306 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8307 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8308 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8309 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8311 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8312 read mechanism when there are no group members and avoid no-op
8313 read syscall in this case.
8316 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8317 (__readall): If reading failed due to EAGAIN error wait a bit
8318 and possibly try again.
8319 (__readvall): Likewise.
8321 2007-10-13 Bruno Haible <bruno@clisp.org>
8323 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8324 when we cannot recode the message.
8326 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8329 * libio/__freading.c (__freading): Don't return true for
8330 write-only streams. For read/write streams, check whether we
8331 performed a read operation already.
8332 * libio/Makefile (tests): Add tst-ext2.
8333 * libio/tst-ext2.c: New file.
8335 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8337 * locale/programs/repertoire.c (repertoire_read): Always free
8338 memory for repertoire file name [Coverity CID 270].
8340 * elf/cache.c (save_aux_cache): Free memory allocated for
8341 temporary file name [Coverity CID 267].
8343 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8345 * misc/Makefile (headers): Add bits/error.h.
8347 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8349 * posix/fnmatch_loop.c: Take rule index returned as part of
8350 findidx return value into account when accessing weights.
8351 * posix/regcomp.c: Likewise.
8352 * posix/regexec.c: Likewise.
8354 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8355 (skip_to): Fix problems with parameter of elifdef/elifndef.
8357 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8359 * iconv/gconv_simple.c: Add some branch prediction.
8361 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8363 * locale/programs/ld-collate.c (collate_read): If ignore_content
8364 and nowtok is tok_define, eat any tok_eol tokens.
8366 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8368 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8369 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8371 * inet/netinet/in.h: Don't include bits/socket.h.
8372 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8374 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8376 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8378 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8380 * locale/programs/locfile-kw.gperf: Likewise.
8381 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8383 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8385 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8386 (__find_specwc): Change into __extern_always_inline function.
8387 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8388 (__parse_one_specmb): Remove ps argument.
8389 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8390 Adjust __find_specmb and __parse_one_specmb callers.
8391 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8392 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8394 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8397 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8399 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8400 with some Pentium Ds.
8402 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8404 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8406 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8409 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8412 * locale/C-time.c: Set week_1stday data to 19971201.
8413 * locale/programs/ld-time.c (time_finish): Default for
8414 first_workday is Monday.
8417 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8420 * posix/glob.c (glob): Recognize patterns starting \/.
8421 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8422 (main): Add test for pattern starting \/.
8424 * misc/error.h: Use __const instead of const.
8425 * misc/bits/error.h: Likewise.
8427 2007-10-07 Andreas Jaeger <aj@suse.de>
8429 * include/bits/error.h: New file.
8431 * misc/bits/error.h (error_at_line): Fix prototype.
8433 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8436 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8437 more little bugs in creating the stack frame when pltexit has to
8440 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8441 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8444 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8445 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8446 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8447 * math/libm-test.inc: Add test for this case.
8450 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8451 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8452 map service succeeded.
8453 (svc_is_mapped): New function.
8454 (svc_unregister): Use it before trying to unmap service.
8456 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8458 * timezone/zic.c: Update from tzcode2007h.
8461 * timezone/africa: Update from tzdata2007h.
8462 * timezone/antarctica: Likewise.
8463 * timezone/asia: Likewise.
8464 * timezone/australasia: Likewise.
8465 * timezone/europe: Likewise.
8466 * timezone/leapseconds: Likewise.
8467 * timezone/northamerica: Likewise.
8468 * timezone/southamerica: Likewise.
8469 * timzeone/zone.tab: Likewise.
8472 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8475 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8476 avoid warning with -Wconversion.
8477 (__strndup): Likewise.
8478 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8481 * nscd/connections.c (restart): Don't resync if database is
8482 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8484 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8485 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8487 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8488 evetnfd_read, eventfd_write.
8489 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8490 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8491 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8492 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8493 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8494 eventfd_write for GLIBC_2.7.
8496 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8497 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8498 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8499 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8501 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8503 * stdlib/msort.c: Include stdint.h.
8504 (struct msort_param): New type.
8505 (msort_with_tmp): Use struct msort_param pointer for unchanging
8506 parameters. Add optimized handling for several common sizes
8507 and indirect sorting mode.
8508 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8510 Suggested by Belazougui Djamel .
8512 * stdlib/Makefile (tests): Add tst-qsort2.
8513 * stdlib/tst-qsort2.c: New test.
8515 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8517 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8518 for dup2 in case another thread races with the current one. Retry
8521 * misc/error.h: Remove support for use outside of libc. We have to
8522 include <features.h> now. Include <bits/error.h> if possible.
8523 * misc/bits/error.h: New file.
8525 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8527 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8528 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8529 __extern_always_inline functions unconditionally, drop macros.
8531 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8532 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8533 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8535 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8536 add __artificial__ attribute.
8538 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8540 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8541 backward to forward direction.
8543 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8546 * locale/programs/ld-collate.c (collate_finish): Compare against last
8547 used section which is known to have rules defined.
8548 (collate_read): After order_start, correctly record order of sections
8549 and queue sections up.
8551 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8554 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8555 the same number of pages.
8556 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8558 * locale/programs/ld-collate.c (collate_read): After initial copy
8559 statement, continue in state 0.
8561 * include/stdio_ext.h (__fsetlocking): Define as macro.
8563 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8565 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8568 * po/pt_BR.po: Fix typo.
8570 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8572 * iconvdata/Makefile (modules): Add ISO8859-9E.
8573 (distribute): Add iso8859-9e.c.
8574 (gen-8bit-gap-modules): Add iso8859-9e.
8575 * iconvdata/iso8859-9e.c: New file.
8576 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8577 * iconvdata/TESTS: Likewise.
8578 * iconvdata/tst-tables.sh: Likewise.
8580 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8582 * locale/iso-639.def: Add several new entries.
8584 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8586 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8587 void * pointers instead of struct link_map **.
8588 (_dl_scope_free): Change argument type to void *.
8589 * include/link.h (struct link_map): Change type of l_reldeps
8590 to struct link_map_reldeps, move l_reldepsact into that
8592 * elf/dl-deps.c: Include atomic.h.
8593 (_dl_map_object_deps): Only change l->l_initfini when it is
8594 fully populated, use _dl_scope_free for freeing it. Optimize
8595 removal of libs from reldeps by using l_reserved flag, when
8596 some removal is needed, allocate a new list instead of
8597 reallocating and free the old with _dl_scope_free. Adjust
8598 for l_reldeps and l_reldepsact changes.
8599 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8600 searching in l_initfini and l_reldeps without holding dl_load_lock.
8601 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8602 l_reldepsact changes.
8603 * elf/dl-close.c (_dl_close_worker): Likewise.
8604 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8606 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8608 * iconvdata/Makefile (modules): Add KOI8-RU.
8609 (distribute): Add koi8-ru.c.
8610 (gen-8bit-gap-modules): Add koi8-ru.
8611 * iconvdata/koi8-ru.c: New file.
8612 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8613 * iconvdata/TESTS: Likewise.
8614 * iconvdata/tst-tables.sh: Likewise.
8616 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8618 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8620 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8621 with __warning__/__error__ attributes.
8622 (__warnattr): Define.
8623 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8624 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8626 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8627 of __*_chk if compile time detectable overflow is found.
8628 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8629 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8631 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8632 instead of __*_chk if compile time detectable overflow is found.
8633 (__gets_alias): Rename to...
8634 (__gets_warn): ... this. Add __warnattr.
8635 (gets): Call __gets_warn instead of __gets_alias.
8636 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8637 aliases with __warnattr.
8638 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8639 time detectable overflow is found.
8640 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8641 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8642 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8643 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8644 __getdomainname_chk_warn): New aliases with __warnattr.
8645 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8646 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8647 __*_chk_warn instead of __*_chk if compile time detectable overflow
8649 (__getgroups_chk): Rename argument to __listlen from listlen.
8650 (__getwd_alias): Rename to...
8651 (__getwd_warn): ... this. Add __warnattr.
8652 (getwd): Call __getwd_warn instead of __getwd_alias.
8653 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8654 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8655 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8656 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8657 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8658 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8659 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8660 compile time detectable overflow is found.
8661 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8662 to use __*_chk or not.
8663 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8664 in comparisons which function should be called and in __*_chk*
8665 arguments. Call __*_chk_warn instead of __*_chk if compile time
8666 detectable overflow is found.
8667 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8669 * debug/tst-chk1.c (do_test): Add a few more tests.
8671 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8674 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8675 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8676 (_nl_unload_domain): Finalize conversions_lock.
8677 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8678 handling table of known conversions.
8680 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8682 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8683 close_not_cancel_no_status instead of close.
8685 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8688 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8689 nrules != 0 for multibyte chars.
8691 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8693 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8694 Provide better error message in case the type is unknown.
8697 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8698 * string/stratcliff.c: Make usable to test wide char functions.
8699 * wcsmbs/wcsatcliff.c: New file.
8700 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8703 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8704 (distribute): Add mac-centraleurope.c.
8705 (gen-8bit-gap-modules): Add mac-centraleurope.
8706 * iconvdata/mac-centraleurope.c: New file.
8707 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8708 * iconvdata/TESTS: Likewise.
8709 * iconvdata/tst-tables.sh: Likewise.
8712 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8714 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8716 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8717 from __x86_64_core_cache_size_half.
8718 (init_cacheinfo): Compute shared cache size for AMD processors with
8719 shared L3 correctly.
8720 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8722 Patch in large parts by Evandro Menezes.
8724 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8726 * elf/dl-lookup.c (add_dependency): Handle failing memory
8727 allocation for dependency list. Remove unnecessary check.
8729 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8730 open/close when determining source addresses.
8732 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8733 sha512-crypt, and sha512.
8734 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8735 (distribute): Add sha256.h and sha512.h.
8736 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8737 and call the appropriate code.
8738 * crypt/sha256-crypt.c: New file.
8739 * crypt/sha256.c: New file.
8740 * crypt/sha256.h: New file.
8741 * crypt/sha256c-test.c: New file.
8742 * crypt/sha256test.c: New file.
8743 * crypt/sha512-crypt.c: New file.
8744 * crypt/sha512.c: New file.
8745 * crypt/sha512.h: New file.
8746 * crypt/sha512c-test.c: New file.
8747 * crypt/sha512test.c: New file.
8749 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8751 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8752 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8755 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8757 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8758 %as in fscanf format strings.
8760 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8761 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8762 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8764 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8767 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8768 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8769 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8770 * elf/dl-sym.c (do_sym): Likewise.
8771 * include/link.h (struct link_map): Add l_serial field.
8772 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8773 * elf/dl-lookup.c (add_dependency): Add flags argument.
8774 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8775 flags, use THREAD_GSCOPE_RESET_FLAG before and
8776 THREAD_GSCOPE_SET_FLAG after
8777 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8778 Don't dereference map until it has been found on some list.
8779 If map->l_serial changed, return -1.
8781 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8783 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8784 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8785 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8787 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8788 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8789 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8790 add libc_hidden_proto.
8791 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8792 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8793 conformance requested.
8794 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8795 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8796 conformance requested.
8797 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8798 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8799 conformance requested.
8800 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8801 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8802 ISO C99 or POSIX conformance requested.
8803 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8804 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8805 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8806 and __isoc99_vsscanf@@GLIBC_2.7.
8807 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8808 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8809 (tests): Add scanf14.
8810 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8811 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8812 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8813 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8814 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8815 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8816 from using internal headers.
8817 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8818 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8819 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8820 and __isoc99_vswscanf@@GLIBC_2.7.
8821 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8822 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8823 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8824 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8825 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8826 * stdio-common/isoc99_scanf.c: New file.
8827 * stdio-common/isoc99_vsscanf.c: New file.
8828 * stdio-common/isoc99_vscanf.c: New file.
8829 * stdio-common/isoc99_vfscanf.c: New file.
8830 * stdio-common/isoc99_fscanf.c: New file.
8831 * stdio-common/isoc99_sscanf.c: New file.
8832 * wcsmbs/isoc99_fwscanf.c: New file.
8833 * wcsmbs/isoc99_vswscanf.c: New file.
8834 * wcsmbs/isoc99_swscanf.c: New file.
8835 * wcsmbs/isoc99_wscanf.c: New file.
8836 * wcsmbs/isoc99_vwscanf.c: New file.
8837 * wcsmbs/isoc99_vfwscanf.c: New file.
8838 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8839 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8840 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8841 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8842 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8843 * stdio-common/scanf14.c: New test.
8844 * stdio-common/scanf15.c: New test.
8845 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8846 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8847 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8848 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8849 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8850 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8851 __nldbl___isoc99_scanf@@GLIBC_2.7,
8852 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8853 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8854 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8855 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8856 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8857 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8858 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8859 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8860 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8861 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8862 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8863 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8864 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8865 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8866 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8867 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8868 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8869 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8870 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8871 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8872 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8873 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8874 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8876 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8877 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8878 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8879 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8880 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8881 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8882 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8883 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8884 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8885 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8886 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8887 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8889 * stdio-common/Makefile (tests): Add scanf13.
8891 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8892 m modifier followed by l.
8893 (STRING_ARG): Add width argument.
8894 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8895 <case L_('C')>: Handle %mlc and %mC.
8896 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8898 * stdio-common/scanf13.c: New test.
8900 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8901 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8903 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8905 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8906 type and __THROW marker of splice, vmsplice, and tee.
8907 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8908 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8909 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8910 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8911 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8912 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8913 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8914 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8915 as cancellation points.
8917 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8919 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8920 parse more than three parts of the version number.
8922 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8924 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8925 modifier. Patch by Jakub Jelinek.
8927 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8929 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8930 call_fallocate in misc subdir.
8931 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8932 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8933 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8934 instead of __fallocate64.
8935 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8937 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8939 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8940 * rt/Makefile (headers): Add bits/mqueue2.h.
8941 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8942 optimizing with GCC and __va_arg_pack_len is defined.
8943 * rt/bits/mqueue2.h: New file.
8944 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8945 (mq_open): New strong_alias.
8946 (__mq_open_2): New function.
8947 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8948 (mq_open): New strong_alias.
8949 (__mq_open_2): New function.
8950 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8951 * Versions.def (librt): Add GLIBC_2.7 version.
8952 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8953 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8955 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8956 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8957 is defined rather than when not C++.
8958 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8959 __openat64_alias): New redirects.
8960 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8961 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8962 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8963 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8964 functions instead of function-like macros.
8966 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8968 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8969 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8970 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8972 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8974 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8975 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8977 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8979 * inet/tst-network.c: Increment ERRORS for failing tests.
8981 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8983 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8984 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8985 implement as __extern_always_inline function.
8986 (vsyslog): Define as __extern_always_inline function unconditionally.
8987 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8988 When __va_arg_pack is defined, implement as __extern_always_inline
8990 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8991 __extern_always_inline functions unconditionally.
8992 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8993 bits/stdio2.h will be included.
8994 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8995 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8996 implement as __extern_always_inline functions.
8997 (vswprintf, vwprintf, vfwprintf): Define as
8998 __extern_always_inline functions unconditionally.
8999 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
9001 2007-09-03 Jakub Jelinek <jakub@redhat.com>
9003 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
9004 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
9006 * include/features.h (__USE_EXTERN_INLINES): Define only when
9007 __extern_inline is defined.
9008 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
9009 is defined instead of when not __cplusplus.
9010 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
9011 is defined instead of when not __cplusplus.
9012 * socket/sys/socket.h: Include bits/socket2.h when
9013 __extern_always_inline is defined instead of when not __cplusplus.
9014 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
9015 is defined instead of when not __cplusplus.
9016 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
9017 is defined instead of when not __cplusplus.
9018 * string/string.h: Include bits/string3.h when __extern_always_inline
9019 is defined instead of when not __cplusplus.
9020 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
9021 is defined instead of when not __cplusplus.
9022 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
9023 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
9025 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
9026 defined __extern_always_inline instead of !defined __cplusplus.
9027 * libio/bits/stdio-ldbl.h: Likewise.
9028 * wcsmbs/bits/wchar-ldbl.h: Likewise.
9029 * misc/bits/syslog.h (syslog): Don't define for C++.
9030 (vsyslog): Use __extern_always_inline function for C++ instead of
9032 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
9033 whenever that macro is defined.
9034 (vprintf): Don't provide the inline for C++.
9035 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
9036 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
9037 define the macros for C++.
9038 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9039 __extern_always_inline functions for C++.
9040 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
9041 stat64, lstat64, fstat64, fstatat64): Don't define if not
9042 __USE_EXTERN_INLINES.
9043 * wcsmbs/bits/wchar2.h: Fix #error message.
9044 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
9045 (vswprintf, vwprintf, vfwprintf): Define using
9046 __extern_always_inline functions for C++.
9047 * string/bits/string3.h: Don't #undef macros if __cplusplus.
9048 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
9049 strncpy, strcat, strncat): Define as __extern_always_inline
9050 functions instead of macros for C++.
9051 * math/bits/cmathcalls.h: Guard __extern_inline routines with
9052 defined __extern_inline.
9053 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
9054 to __extern_inline whenever that macro is defined.
9055 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9056 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9057 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
9058 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
9059 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9060 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9061 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9062 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9063 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
9064 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
9065 prototypes. Only provide __extern_inline routines if
9066 __USE_EXTERN_INLINES.
9067 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
9069 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
9070 For now avoid some *printf tests in C++. Skip all testing
9071 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
9073 * debug/tst-chk4.cc: New file.
9074 * debug/tst-chk5.cc: New file.
9075 * debug/tst-chk6.cc: New file.
9076 * debug/tst-lfschk4.cc: New file.
9077 * debug/tst-lfschk5.cc: New file.
9078 * debug/tst-lfschk6.cc: New file.
9079 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
9081 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
9082 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
9083 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
9085 2007-09-13 Ulrich Drepper <drepper@redhat.com>
9087 * po/cs.po: Update from translation team.
9089 2007-09-11 Roland McGrath <roland@redhat.com>
9091 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
9094 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
9096 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
9098 2007-09-05 Roland McGrath <roland@redhat.com>
9100 * manual/signal.texi (Signaling Another Process): Typo fix.
9101 From Karl Berry <karl@freefriends.org>.
9103 2007-08-29 Ulrich Drepper <drepper@redhat.com>
9105 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
9106 zero if not defined.
9107 (make_request): Recognize optimistic addresses and treat them like
9108 deprecated addresses.
9109 Reported by Neil Horman <nhorman@redhat.com>.
9111 2007-08-28 Ulrich Drepper <drepper@redhat.com>
9113 * nscd/connections.c (send_ro_fd): Also transfer file size.
9114 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
9115 file size don't call fstat.
9117 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
9118 ahead and map the file. This should always be correct and we can
9119 catch problems later.
9121 2007-08-28 Jakub Jelinek <jakub@redhat.com>
9123 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
9125 (__fread_alias, __fread_unlocked_alias): New aliases.
9126 (fread): New extern inline.
9127 (fread_unlocked): Likewise. Undef macro before definition of
9128 the inline function.
9129 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
9130 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
9131 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
9132 and __fread_unlocked_chk@@GLIBC_2.7.
9133 * debug/fread_chk.c: New file.
9134 * debug/fread_u_chk.c: New file.
9135 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
9137 2007-08-27 Jakub Jelinek <jakub@redhat.com>
9139 * sysdeps/unix/sysv/linux/syscalls.list
9140 (personality): Change caller to EXTRA.
9142 2007-08-25 Ulrich Drepper <drepper@redhat.com>
9144 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
9146 * iconvdata/iso-2022-cn.c (BODY): Likewise.
9148 * locale/programs/ld-collate.c (collate_output): Avoid warning if
9151 * Makerules: Use -p option with mkdir.
9153 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
9154 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
9155 (_xdr_directory_obj): Likewise.
9156 (xdr_entry_obj): Likewise.
9157 (xdr_group_obj): Likewise.
9158 (xdr_link_obj): Likewise.
9159 (xdr_table_obj): Likewise.
9160 (_xdr_nis_result): Likewise.
9161 (_xdr_ns_request): Likewise.
9162 (_xdr_ib_request): Likewise.
9163 (_xdr_nis_taglist): Likewise.
9164 (xdr_cback_data): Likewise.
9165 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
9166 (xdr_ypresp_maplist): Likewise.
9168 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
9170 * posix/regex_internal.h: Prevent some declarations and definitions
9171 to be seen when used in tests.
9173 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
9174 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
9176 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
9178 * config.make.in (datarootdir): Add to shut up configure.
9180 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
9181 associativity for fully-associative caches.
9183 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
9184 requests. Fill on more associativity values for L2.
9185 Patch mostly by Evandro Menezes.
9187 2007-08-24 Ulrich Drepper <drepper@redhat.com>
9189 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9190 (_libc_vdso_platform_setup): Avoid using exported variable by using
9193 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9195 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9196 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9199 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9201 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9202 align stack for call if pltexit is to be used.
9205 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9206 align for function call in case pltexit has to be called later.
9208 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9209 implicit atomic operation when storing function pointer.
9210 (_dl_runtime_profile): Likewise.
9212 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9214 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9217 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9220 * string/strtok.c: Fix typo in comment.
9223 * debug/segfault.c: Fix typos in comments.
9226 * stdio-common/tempnam.c: Fix comment, it is not checked that
9227 TMPDIR points to a writable directory.
9230 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9231 memory allocated for the name server address.
9234 * nscd/connections.c (handle_request): Using sendfile always
9235 requires that mmap is used for the database.
9236 Patch by Petr Baudis <pasky@suse.cz>.
9239 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9240 suddenly has two or more addresses, ignore it and remove the old
9244 * resolv/res_hconf.c: Prepare for compiling outside libc.
9245 * nscd/res_hconf.c: New file.
9246 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9248 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9249 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9251 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9254 * debug/pcprofiledump.c: Turn on internationalization by calling
9255 setlocale. Patch mostly by Benno Schulenberg.
9258 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9260 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9261 * iconvdata/bug-iconv5.c: New file.
9263 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9266 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9267 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9268 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9269 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9270 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9271 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9272 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9273 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9275 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9278 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9279 lookup loop. Suggested by John Reiser.
9281 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9283 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9285 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9287 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9288 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9289 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9290 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9291 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9293 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9295 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9297 * po/nl.po: Update from translation team.
9299 2007-08-16 Andreas Jaeger <aj@suse.de>
9301 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9302 Reported by Peter Festner <peter.festner@ewetel.net>.
9304 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9306 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9308 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9310 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9311 to check for undefined symbols.
9313 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9314 If the syscall fails, set errno to the actual returned error number
9316 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9317 arguments are incorrect, set errno to EINVAL, if the syscall
9318 fails, set errno to the actual returned error number.
9320 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9321 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9323 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9324 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9326 (ASI_PNF, ASI_BLK_P): Don't define.
9327 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9328 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9330 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9331 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9334 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9336 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9337 FE_UNDERFLOW on Niagara CPUs.
9339 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9342 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9344 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9345 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9346 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9347 flush should be used or not inside of the function.
9348 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9350 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9351 __thread_start): Use HIDDEN_JUMPTARGET.
9352 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9353 __thread_start): Likewise.
9354 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9356 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9357 Add libc_hidden_proto.
9358 (STRTOF): Add libc_hidden_proto.
9359 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9360 (strtold_l, wcstold_l): Use them as second argument for
9363 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9365 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9367 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9369 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9371 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9373 * po/bg.po: New file. From the translation team.
9375 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9377 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9378 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9379 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9380 when each feature was introduced.
9382 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9383 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9384 (CHECK_HASH): New macro.
9385 (PREPARE_VERSION): Use it.
9387 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9388 prototype if not __ASSUME_PSELECT.
9389 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9390 prototype if not __ASSUME_PPOLL.
9392 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9394 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9395 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9398 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9400 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9401 (_libc_vdso_platform_setup): If vDSO is not available point
9402 __vdso_gettimeofday to the vsyscall.
9403 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9404 __vdso_gettimeofday instead of vsyscall.
9406 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9408 * nscd/servicescache.c: Include kernel-features.h.
9409 * nscd/gai.c: Likewise.
9410 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9411 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9412 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9413 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9414 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9415 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9416 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9417 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9418 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9420 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9422 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9423 and _dl_get_origin defines anymore.
9425 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9426 Build fix for systems which might lack POSIX timer support.
9428 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9429 (_libc_vdso_platform_setup): Mangle function pointers before storing
9431 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9432 Demangle vdso pointer before use.
9433 (INTERNAL_VSYSCALL): Likewise.
9435 * elf/cache.c (primes): Mark as const.
9436 Noted by Roland McGrath.
9438 2007-08-01 Andreas Jaeger <aj@suse.de>
9439 Jakub Jelinek <jakub@redhat.com>
9441 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9442 (options): Add option.
9443 (parse_opt): Handle option.
9444 (manual_link): Adjust process_file caller. Call implicit_soname.
9445 (search_dir): Formatting. Use and populate auxiliary cache.
9446 (main): Load and save auxiliary cache.
9447 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9448 stat64 from fstat64 to caller.
9449 (implicit_soname): New function.
9450 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9451 leave *soname as NULL.
9452 * elf/cache.c: Include libgen.h.
9453 (print_entry, print_cache, compare, save_cache, add_to_cache):
9454 Formatting and cleanups.
9455 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9456 aux_cache_file): New structures.
9457 (AUX_CACHEMAGIC): Define.
9458 (primes): New array.
9459 (aux_hash_size, aux_hash): New variables.
9460 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9461 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9462 load_aux_cache, save_aux_cache): New functions.
9463 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9464 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9465 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9466 (process_file): Adjust prototype.
9468 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9470 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9473 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9475 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9476 r_found_version structure as second parameter.
9477 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9478 (_dl_vdso_vsym): Change type of second parameter accordingly.
9479 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9480 (_libc_vdso_platform_setup): Adjust.
9481 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9482 (_libc_vdso_platform_setup): Likewise.
9484 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9485 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9486 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9487 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9488 * csu/libc-start.c: Pretty printing.
9489 Use VDSO_SETUP if defined.
9490 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9491 and let generic code call into _libc_vdso_platform_setup.
9492 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9493 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9494 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9495 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9496 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9498 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9499 (sysdep_rountines): Add dl-vdso.
9501 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9504 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9505 attribute_hidden to __vdso_gettimeofday prototype.
9507 2007-08-12 Roland McGrath <roland@redhat.com>
9509 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9510 From: Karl Berry <karl@freefriends.org>.
9512 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9514 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9515 an atime update for the files we read.
9517 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9519 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9521 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9524 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9525 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9526 * misc/mkostemp.c: New file.
9527 * misc/mkostemp64.c: New file.
9528 * stdlib/stdlib.h: Declare the new functions.
9529 * sysdeps/posix/tempname.c: Add new parameter which is added to
9530 the flags for open. Remove __GT_BIGFILE handling.
9531 * stdio-common/tempname.c: Likewise.
9532 * include/stdio.h: Adjust __gen_tempname prototype.
9533 Renumber __GT_* constants.
9534 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9535 * misc/mkdtemp.c: Likewise.
9536 * misc/mkstemp.c: Likewise.
9537 * misc/mkstemp64.c: Likewise.
9538 * misc/mktemp.c: Likewise.
9539 * stdio-common/tempnam.c: Likewise.
9540 * stdio-common/tmpfile.c: Likewise.
9541 * stdio-common/tmpfile64.c: Likewise.
9542 * stdio-common/tmpnam.c: Likewise.
9543 * stdio-common/tmpnam_r.c: Likewise.
9545 2007-08-10 Roland McGrath <roland@frob.com>
9547 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9549 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9550 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9552 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9554 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9556 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9557 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9558 * nss/nss_files/files-have_o_cloexec.c: New file.
9560 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9563 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9565 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9566 ___new_wcstold_l): New weak aliases.
9567 (strtold_l, wcstold_l): Use them as second argument for
9570 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9572 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9573 register in test for error.
9575 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9576 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9578 * po/sv.po: Update from translation team.
9580 2007-08-06 Roland McGrath <roland@redhat.com>
9582 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9583 Remove __strto*_l inlines.
9584 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9585 * stdlib/strtod.c: Add libc_hidden_def.
9586 * stdlib/strtod_l.c: Likewise.
9587 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9588 for __new_strtold and __new_wcstold.
9589 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9591 * stdlib/strtol.c: Add libc_hidden_def.
9592 * stdlib/strtol_l.c: Likewise.
9593 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9596 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9598 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9599 * scripts/data/localplt-generic.data: ... here.
9600 * elf/Makefile (check-data): Get generic file if no other.
9601 ($(objpfx)check-localplt.out): Make target unconditional.
9603 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9606 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9608 * po/zh_CN.po: Updated translation from translation team.
9610 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9612 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9613 Don't use CGOTSETUP and CGOTRESTORE macros.
9615 2007-08-04 Roland McGrath <roland@redhat.com>
9617 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9619 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9621 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9622 __extension__ around the whole statement expression.
9624 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9626 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9627 elements during initialization.
9629 * po/pl.po: Updated translation from translation team.
9630 * po/tr.po: Likewise.
9631 * po/nl.po: Likewise.
9633 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9635 * rt/aio.h: Add __nonnull attributes.
9637 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9639 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9640 * stdlib/Makefile (tests): Add tst-strtod5.
9641 (tst-strtod5-ENV): New.
9642 * stdlib/tst-strtod5.c: New file.
9644 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9646 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9649 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9652 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9654 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9657 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9659 * io/Makefile (aux): Add have_o_cloexec.
9660 * include/fcntl.h: Declare __have_o_cloexec.
9661 * io/have_o_cloexec.c: New file.
9662 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9663 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9664 fcntl call if not necessary.
9665 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9668 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9669 Avoid memset, add explicit initialization.
9670 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9671 to the end and change into zero-sized array.
9672 Move lock member to fill a hole on 64-bit platforms.
9674 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9676 * include/stdlib.h: Add __strto*_internal prototypes here.
9677 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9679 * include/wchar.h: Add __wcsto*_internal prototypes.
9680 * sysdeps/generic/inttypes.h: No need to protect the declaration
9681 of the __strto*_internal and __wcsto*_internal members here.
9683 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9685 2007-08-02 Roland McGrath <roland@redhat.com>
9687 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9688 $(inst_bindir)/getconf if possible.
9690 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9691 (generated): Add it.
9692 ($(inst_libexecdir)/getconf): Use it.
9694 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9696 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9697 /proc is faster and sufficient. /sys is still needed for
9700 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9702 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9703 syscall as __fallocate64.
9704 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9705 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9707 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9709 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9712 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9713 if off_t is different rank from size_t.
9715 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9716 uw_frame_state_for): Avoid type punning warnings.
9717 * sysdeps/generic/unwind-dw2-fde-glibc.c
9718 (_Unwind_IteratePhdrCallback): Likewise.
9719 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9720 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9721 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9724 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9726 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9727 total processors using sysfs.
9728 (__get_nprocs): Use sysfs to determine which processors are online.
9730 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9732 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9733 syscall arguments count.
9735 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9737 2007-07-30 Roland McGrath <roland@redhat.com>
9739 * manual/libc.texinfo: Update copyrights, formatting magic, and
9740 @dircategory. From Karl Berry <karl@freefriends.org>.
9742 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9745 * io/Makefile (headers): Add bits/fcntl2.h.
9747 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9749 (__CPU_EQUAL_S): Likewise.
9751 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9752 (tests): Add tst-cpuset.
9753 * posix/sched_cpualloc.c: New file.
9754 * posix/sched_cpufree.c: New file.
9755 * posix/tst-cpuset.c: New file.
9756 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9758 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9759 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9760 macros. Define CPU_*_S macros.
9762 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9764 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9768 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9769 #.0g and value rounded to 1.0.
9770 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9772 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9774 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9775 for int_frac_digits and frac_digits.
9777 * login/logout.c (logout): Avoid aliasing violation.
9778 * login/logwtmp.c (logwtmp): Likewise.
9780 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9782 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9784 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9786 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9788 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9791 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9793 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9795 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9796 char * to avoid warning.
9797 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9799 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9801 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9802 allocate_arrays): Cast second argument to charmap_find_symbol
9803 to char * to avoid warnings.
9805 * locale/programs/repertoire.c (repertoire_new_char): Change
9806 from_nr, to_nr and cnt to unsigned long, adjust printf format
9809 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9810 Cast second argument to new_element to char * to avoid warnings.
9812 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9814 * intl/gettextP.h (struct loaded_domain): Change plural to const
9815 struct expression *.
9816 * intl/plural-eval.c (plural_eval): Change first argument to
9817 const struct expression *.
9818 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9819 argument to const struct expression **.
9820 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9822 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9823 in call to __gettext_free_exp.
9825 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9826 unitialized wstring/wpattern var warnings.
9828 * posix/runtests.c (struct a_test): Make data field const char *.
9830 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9831 vars if not LDBL_MANT_DIG >= 106.
9833 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9835 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9836 __find_specmb to avoid warning.
9838 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9840 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9843 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9846 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9847 tv var when it will be actually used.
9849 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9852 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9853 char array resp. pointer.
9854 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9856 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9857 to const unsigned char **.
9858 (ucs4_to_cns11643): Change second argument to unsigned char *.
9859 * iconvdata/euc-tw.c (BODY): Change endp type to
9860 const unsigned char *.
9861 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9863 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9864 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9865 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9866 types to unsigned char pointers/arrays instead of char.
9867 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9869 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9870 * iconvdata/jis0212.h: Include assert.h.
9871 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9872 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9873 of trying to handle that.
9874 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9876 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9877 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9878 two dimensional const unsigned char arrays.
9879 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9880 Initialize endp to inptr to shut up a warning.
9882 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9885 * time/strptime_l.c (__strptime_internal): Silently ignore
9886 strftime modifiers and field width in recursive calls.
9888 * include/time.h (enum ptime_locale_status): Remove.
9889 (__strptime_internal): Remove decided and era_cnt arguments,
9890 add statep argument.
9891 * time/strptime_l.c (__strptime_internal): Remove decided
9892 and era_cnt arguments, add statep argument. Don't recompute
9893 any fields in recursive calls, only update caller's tm
9894 and state, if recursive call fails, don't change tm nor
9896 (get_alt_number): Adjust.
9897 (recursive): Adjust caller.
9898 (strptime): Likewise.
9899 * time/strptime.c (strptime): Likewise.
9901 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9903 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9904 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9905 if from and to charsets are the same.
9906 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9907 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9908 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9910 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9912 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9913 Don't define wint_t when __need_mbstate_t unless it
9915 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9916 in the typedef if possible.
9917 * wctype/wctype.h (wint_t): Define by including
9918 wchar.h with __need_wint_t instead of including stddef.h
9919 with __need_wint_t and as fallback definining it ourselves.
9920 * iconv/gconv.h (__need_wint_t): Define before including
9922 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9923 or _GLIBCPP_USE_WCHAR_T.
9924 (__need_wchar_t): Don't define
9925 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9926 (__need_wint_t): Don't define before including stddef.h,
9927 define before including wchar.h only if _LIBC or
9928 _GLIBCPP_USE_WCHAR_T.
9929 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9930 * sysdeps/mach/hurd/_G_config.h: Likewise.
9931 * sysdeps/generic/_G_config.h: Likewise.
9932 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9933 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9934 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9935 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9937 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9939 * sysdeps/posix/posix_fallocate64.c: Undefine
9940 __posix_fallocate64_l64 before alias handling.
9941 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9942 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9943 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9944 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9946 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9948 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9950 * locale/programs/ld-collate.c (atwc): New variable.
9951 (add_to_tablewc): New toplevel function, moved from collate_output.
9952 (collate_output): Remove add_to_tablewc nested function.
9954 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9955 (name_insert): New function.
9956 (write_output): Remove hash_table and hash_size vars and name_insert
9959 2007-07-24 Roland McGrath <roland@redhat.com>
9961 * Makerules (install-others-programs-nosubdir): New target.
9962 (install-no-libc.a-nosubdir): Depend on it.
9964 * iconv/Makefile (install-others-programs): Set this instead of
9966 * login/Makefile (install-others-programs): Likewise.
9967 * posix/Makefile (install-others-programs): Likewise.
9969 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9972 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9974 * io/Makefile (tests): Add tst-posix_fallocate.
9975 * io/tst-posix_fallocate.c: New file.
9977 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9980 2007-07-22 Roland McGrath <roland@frob.com>
9982 * hurd/getdport.c: Add missing copyright year update.
9984 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9985 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9987 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9989 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9991 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9992 O_CLOEXEC is needed.
9993 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9994 Avoid additional fcntl to set O_CLOEXEC if not needed.
9995 * nis/nss_compat/compat-initgroups.c: Likewise.
9996 * nis/nss_compat/compat-pwd.c: Likewise.
9997 * nis/nss_compat/compat-spwd.c: Likewise.
9999 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
10002 * manual/errno.texi: Change ECANCELED value to 119.
10005 * mach/lock-intern.h: Include <sys/cdefs.h>.
10008 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
10012 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
10015 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
10017 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
10019 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
10021 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10023 2007-07-21 Ulrich Drepper <drepper@redhat.com>
10025 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
10026 descriptor received from nscd.
10028 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
10030 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
10031 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10032 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10033 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10034 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10035 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10037 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10040 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
10043 * login/forkpty.c (forkpty): Close master and slave fds on
10044 fork failure. Patch by
10045 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
10047 2007-07-18 Jakub Jelinek <jakub@redhat.com>
10049 * include/features.h (__USE_ISOC95): New define.
10050 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
10051 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
10052 for -std=iso9899:199409.
10053 * CONFORMANCE: Remove comments about unsupported AMD1.
10055 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10057 * sysdeps/ia64/sched_cpucount.c: New file.
10058 * sysdeps/powerpc/sched_cpucount.c: New file.
10060 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
10061 __BEGIN_DECLS/__END_DECLS around the prototype.
10062 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
10063 pointer to const cpu_set_t.
10065 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
10066 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
10067 __need_size_t and include stddef.h.
10068 * sysvipc/sys/msg.h: Likewise.
10069 * posix/sched.h: Likewise.
10070 * hurd/hurd/signal.h (__need_size_t): Define.
10072 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
10073 neither does signal.h in pedantic ISO C namespaces. stdio.h
10074 no longer defines wint_t or wchar_t.
10076 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
10077 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
10078 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
10079 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
10080 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
10081 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
10082 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
10083 * debug/printf_chk.c (__printf_chk): Likewise.
10084 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
10085 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
10087 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
10090 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
10091 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
10093 2007-07-16 Jakub Jelinek <jakub@redhat.com>
10096 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
10097 * malloc/malloc.h (realloc): Likewise.
10099 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
10100 if one of proc_file_chain streams has that fileno.
10101 * stdio-common/Makefile (tests): Add tst-popen2.
10102 * stdio-common/tst-popen2.c: New test.
10104 2007-07-14 Jakub Jelinek <jakub@redhat.com>
10106 * elf/ldconfig.c: Allow GPLv2 or any later version.
10107 * elf/readlib.c: Likewise.
10108 * elf/chroot_canon.c: Likewise.
10109 * elf/cache.c: Likewise.
10110 * nscd/mem.c: Likewise.
10111 * nscd/getpwuid_r.c: Likewise.
10112 * nscd/grpcache.c: Likewise.
10113 * nscd/aicache.c: Likewise.
10114 * nscd/getsrvbynm_r.c: Likewise.
10115 * nscd/nscd.c: Likewise.
10116 * nscd/servicescache.c: Likewise.
10117 * nscd/getsrvbypt_r.c: Likewise.
10118 * nscd/initgrcache.c: Likewise.
10119 * nscd/gethstbyad_r.c: Likewise.
10120 * nscd/gethstbynm2_r.c: Likewise.
10121 * nscd/getgrnam_r.c: Likewise.
10122 * nscd/nscd_setup_thread.c: Likewise.
10123 * nscd/getpwnam_r.c: Likewise.
10124 * nscd/gai.c: Likewise.
10125 * nscd/connections.c: Likewise.
10126 * nscd/dbg_log.c: Likewise.
10127 * nscd/cache.c: Likewise.
10128 * nscd/hstcache.c: Likewise.
10129 * nscd/nscd_conf.c: Likewise.
10130 * nscd/getgrgid_r.c: Likewise.
10131 * nscd/pwdcache.c: Likewise.
10132 * catgets/gencat.c: Likewise.
10133 * locale/programs/linereader.h: Likewise.
10134 * locale/programs/locarchive.c: Likewise.
10135 * locale/programs/ld-paper.c: Likewise.
10136 * locale/programs/locfile-kw.h: Likewise.
10137 * locale/programs/ld-address.c: Likewise.
10138 * locale/programs/xmalloc.c: Likewise.
10139 * locale/programs/ld-time.c: Likewise.
10140 * locale/programs/localedef.c: Likewise.
10141 * locale/programs/simple-hash.c: Likewise.
10142 * locale/programs/xstrdup.c: Likewise.
10143 * locale/programs/ld-numeric.c: Likewise.
10144 * locale/programs/locfile-kw.gperf: Likewise.
10145 * locale/programs/ld-collate.c: Likewise.
10146 * locale/programs/charmap-kw.gperf: Likewise.
10147 * locale/programs/charmap.h: Likewise.
10148 * locale/programs/charmap-kw.h: Likewise.
10149 * locale/programs/config.h: Likewise.
10150 * locale/programs/locfile.c: Likewise.
10151 * locale/programs/ld-ctype.c: Likewise.
10152 * locale/programs/charmap.c: Likewise.
10153 * locale/programs/ld-messages.c: Likewise.
10154 * locale/programs/repertoire.h: Likewise.
10155 * locale/programs/locale.c: Likewise.
10156 * locale/programs/ld-name.c: Likewise.
10157 * locale/programs/linereader.c: Likewise.
10158 * locale/programs/locfile.h: Likewise.
10159 * locale/programs/3level.h: Likewise.
10160 * locale/programs/ld-monetary.c: Likewise.
10161 * locale/programs/ld-measurement.c: Likewise.
10162 * locale/programs/charmap-dir.c: Likewise.
10163 * locale/programs/ld-identification.c: Likewise.
10164 * locale/programs/localedef.h: Likewise.
10165 * locale/programs/charmap-dir.h: Likewise.
10166 * locale/programs/repertoire.c: Likewise.
10167 * locale/programs/simple-hash.h: Likewise.
10168 * locale/programs/ld-telephone.c: Likewise.
10169 * locale/programs/locale-spec.c: Likewise.
10170 * locale/programs/locfile-token.h: Likewise.
10171 * posix/getconf.c: Likewise.
10172 * iconv/dummy-repertoire.c: Likewise.
10173 * iconv/iconv_charmap.c: Likewise.
10174 * iconv/iconvconfig.c: Likewise.
10175 * iconv/iconv_prog.c: Likewise.
10176 * malloc/memusagestat.c: Likewise.
10177 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
10179 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10181 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
10182 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
10183 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
10184 check for the first argument.
10186 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10189 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10190 (__tgmath_real_type): Fix if expr is const int or other const
10191 qualified integral type.
10192 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10193 expressions and handle const qualified arguments.
10194 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10195 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10196 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10197 statement expressions.
10198 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10199 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10200 (__TGMATH_UNARY_IMAG): Define.
10201 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10202 * math/Makefile (tests): Add test-tgmath2.
10203 (CFLAGS-test-tgmath2.c): Add.
10204 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10205 count_cfloat, count_cldouble): New variables.
10207 (main): Check number of complex calls as well.
10208 (F(compile_test)): Add complex tests and tests with const qualified
10210 (y, z, ccount): Define.
10211 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10212 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10213 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10214 F(cproj)): New functions.
10215 * math/test-tgmath2.c: New test.
10217 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10220 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10221 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10222 instead output ".".
10223 * dlfcn/Makefile (distribute): Add glreflib3.c.
10224 (module-names): Add glreflib3.
10225 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10227 (LDFLAGS_glreflib3.so): New.
10228 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10230 * dlfcn/glreflib3.c: New file.
10232 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10233 returned -1, return NULL.
10234 * intl/explodename.c (_nl_explode_name): Return -1 if
10235 _nl_normalize_codeset failed.
10237 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10239 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10240 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10241 and avoid branch misspredicts for > 31 bytes memset case.
10242 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10243 Remove toc ref to __cache_line_size.
10245 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10246 to get ISA-V2.0 branch hints.
10247 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10248 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10249 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10250 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10251 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10252 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10253 Remove toc ref to __cache_line_size.
10255 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10256 Include math_ldbl_opt.h.
10258 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10261 * time/strptime_l.c (__strptime_internal): Implement greedy
10262 matching of weekday and month names.
10264 2007-07-09 Roland McGrath <roland@redhat.com>
10266 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10267 (ELF_NOTE_ABI): Use it.
10268 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10270 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10272 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10273 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10275 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10278 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10279 in loop to look for conversion specifier to avoid testing of
10281 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10282 * stdio-common/bug18.c: New file.
10283 * stdio-common/bug18a.c: New file.
10284 * stdio-common/bug19.c: New file.
10285 * stdio-common/bug19a.c: New file.
10287 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10289 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10290 running awk script.
10292 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10294 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10295 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10296 Return NULL if mmap failed instead of asserting it does not.
10297 (calloc): Check for integer overflow.
10299 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10300 than LONG_MAX / 10.
10302 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10305 * nis/nss-default.c: Include errno.h.
10306 (init): Preserve errno.
10308 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10310 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10312 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10314 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10316 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10318 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10320 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10322 * sysdeps/s390/dl-procinfo.c: New file.
10323 * sysdeps/s390/dl-procinfo.h: New file.
10324 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10326 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10328 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10329 in PT_NOTE segments with multiple notes.
10330 * elf/readelflib.c (process_elf_file): Likewise.
10332 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10334 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10337 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10339 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10341 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10343 * include/link.h: Don't include rtld-lowlevel.h.
10344 (struct link_map): Remove l_scope_lock.
10345 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10346 (_dl_scope_free_list): New field (variable) in _rtld_global.
10347 (DL_LOOKUP_SCOPE_LOCK): Remove.
10348 (_dl_scope_free): New prototype.
10349 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10350 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10351 (_dl_profile_fixup): Likewise.
10352 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10353 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10354 THREAD_GSCOPE_RESET_FLAG around it.
10355 * elf/dl-close.c (_dl_close_worker): Don't use
10356 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10357 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10358 scopes were queued or if l_scope_mem has been abandoned.
10359 * elf/dl-open.c (_dl_scope_free): New function.
10360 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10361 * elf/dl-support.c (_dl_scope_free_list): New variable.
10362 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10363 Remove DL_LOOKUP_SCOPE_LOCK handling.
10364 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10366 * elf/dl-object.c (_dl_new_object): Don't use
10367 __rtld_mrlock_initialize.
10369 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10371 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10373 (rtld_global_ro): Likewise.
10375 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10377 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10378 Move PT_LOAD checking to...
10379 (_dl_addr_inside_object): ... here, new function.
10380 * elf/dl-sym.c (do_sym): If not l_contiguous,
10381 call _dl_addr_inside_object.
10382 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10383 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10384 * elf/dl-open.c (dl_open_worker): Likewise.
10385 (_dl_addr_inside_object): New function if IS_IN_rtld.
10386 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10387 holes are present or are PROT_NONE protected.
10388 * include/link.h (struct link_map): Add l_contiguous field.
10389 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10391 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10392 Tomas Janousek <tjanouse@redhat.com>
10393 Ulrich Drepper <drepper@redhat.com>
10396 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10397 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10399 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10400 unused member a bitmap.
10401 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10402 servers are configured.
10404 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10406 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10408 2007-06-17 Andreas Schwab <schwab@suse.de>
10410 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10412 2007-06-16 Andreas Jaeger <aj@suse.de>
10415 * sysdeps/unix/sysv/linux/sys/ptrace.h
10416 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10417 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10418 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10419 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10420 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10422 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10423 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10424 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10425 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10427 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10430 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10431 determining whether there are IPv4/IPv6 addresses, ignore loopback
10434 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10436 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10437 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10438 as the return type. Change type of "r" variable to CMPtype.
10439 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10440 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10441 * soft-fp/gedf2.c (__gedf2): Likewise.
10442 * soft-fp/gesf2.c (__gesf2): Likewise.
10443 * soft-fp/getf2.c (__getf2): Likewise.
10444 * soft-fp/ledf2.c (__ledf2): Likewise.
10445 * soft-fp/lesf2.c (__lesf2): Likewise.
10446 * soft-fp/letf2.c (__letf2): Likewise.
10447 * soft-fp/unorddf2 (__unorddf2): Likewise.
10448 * soft-fp/unordsf2 (__unordsf2): Likewise.
10449 * soft-fp/unordtf2 (__unordtf2): Likewise.
10451 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10453 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10454 make sure gcc doesn't mess around with this.
10456 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10458 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10460 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10462 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10463 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10464 at most once per _dl_close_worker.
10466 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10468 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10469 __sched_cpucount as const.
10470 * posix/sched_cpucount.c: Adjust.
10472 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10473 instruction for counting bits.
10474 * sysdeps/x86_64/sched_cpucount.c: New file.
10476 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10478 * configure.in: Avoid variable named BASH.
10479 * config.make.in: Likewise.
10480 Patch in part by Mike Frysinger.
10482 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10485 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10486 pseudo-zeros as zero.
10487 * sysdeps/x86_64/ldbl2mpn.c: New file.
10488 * sysdeps/ia64/ldbl2mpn.c: New file.
10490 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10492 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10493 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10494 Remove unreachable code at the end.
10496 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10498 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10499 ldbl-128ibm in comment.
10500 (fpclassifyl): Correct classification of denormals.
10501 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10502 return value for MIN denormal. Rewrite using long double math too
10503 correctly handle denormals and canonicalize the results.
10505 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10507 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10508 (__mpn_construct_long_double): Fix conversion where result ought
10509 to be smaller than __LDBL_MIN__, or the low double should be
10510 denormal. Fix decision where to negate low double - honor round
10512 * stdio-common/tst-sprintf2.c: Include string.h.
10513 (COMPARE_LDBL): Define.
10514 (TEST): Also test whether a string hexadecimal float representation
10515 can be parsed back to the number.
10516 (main): Add a couple of further tests.
10518 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10520 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10521 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10522 is non-zero, but smaller than 2 * __DBL_MIN__.
10523 * stdio-common/tst-sprintf2.c: New test.
10524 * stdio-common/Makefile (tests): Add tst-sprintf2.
10526 * math/test-misc.c (main): Don't run last batch of tests with
10527 IBM long double format.
10529 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10531 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10532 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10533 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10534 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10535 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10536 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10537 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10538 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10539 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10540 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10541 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10542 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10544 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10546 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10548 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10550 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10552 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10553 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10555 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10557 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10559 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10561 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10564 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10566 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10567 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10568 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10569 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10570 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10571 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10572 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10573 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10575 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10577 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10578 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10579 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10580 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10581 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10582 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10583 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10584 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10586 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10588 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10589 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10590 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10591 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10593 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10595 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10596 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10598 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10600 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10601 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10602 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10603 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10605 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10607 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10608 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10610 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10612 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10613 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10615 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10616 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10617 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10618 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10620 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10622 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10623 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10624 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10625 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10627 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10629 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10630 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10631 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10632 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10633 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10634 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10636 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10638 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10639 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10640 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10641 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10643 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10645 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10646 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10647 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10648 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10649 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10650 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10651 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10652 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10653 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10654 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10655 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10656 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10657 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10658 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10659 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10660 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10662 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10664 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10665 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10667 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10669 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10670 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10672 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10674 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10675 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10676 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10677 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10678 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10679 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10680 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10681 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10682 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10683 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10685 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10687 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10689 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10691 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10692 branch miss-predicts. Ensure that cache line crossing does not impact
10695 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10697 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10698 "../../powerpc32/power4/memcopy.h".
10699 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10700 "../../powerpc32/power4/wordcopy.c".
10702 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10704 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10705 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10706 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10707 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10708 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10709 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10711 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10713 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10715 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10717 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10718 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10719 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10720 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10721 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10722 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10723 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10724 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10726 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10728 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10730 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10732 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10733 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10734 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10735 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10736 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10737 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10738 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10740 2007-05-29 Roland McGrath <roland@redhat.com>
10742 * po/Makefile (po-sed-cmd): New variable.
10743 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10745 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10747 * crypt/md5-crypt.c: Fix comment.
10749 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10750 of crashing. When this is the case or if the reply is malformed,
10751 don't try to close the new file descriptor since it does not
10753 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10755 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10757 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10758 if __NR_utimensat is not defined.
10760 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10762 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10764 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10766 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10767 (open): Fix comment typos. Don't call __open_2 if flags
10768 is a compile time constant without O_CREAT.
10769 (__open64_2): Add nonnull attribute.
10770 (open64): Fix comment typos. Don't call __open64_2 if flags
10771 is a compile time constant without O_CREAT.
10772 (__openat_2): Add nonnull attribute, fix nonnull attribute
10774 (openat): Fix comment typos. Don't call __openat_2 if flags
10775 is a compile time constant without O_CREAT.
10776 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10778 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10779 is a compile time constant without O_CREAT.
10781 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10783 * Makerules (sysd-rules): Define PTW for ptw-* files.
10784 * Versions: Define GLIBC_2.7 for libc.
10785 * include/stdio.h: Declare __fortify_fail.
10786 * debug/fortify_fail.c: New file.
10787 * debug/Makefile (routines): Add fortify_fail.
10788 * debug/chk_fail.c: Use __fortify_fail.
10789 * debug/stack_chk_fail.c: Likewise.
10790 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10791 __openat64_2 for GLIBC_2.7.
10792 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10793 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10794 and fails if necessary.
10795 * io/open64.c: Likewise.
10796 * io/openat.c: Likewise.
10797 * io/openat64.c: Likewise.
10798 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10799 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10800 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10801 * io/bits/fcntl2.h: New file.
10802 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10804 * include/bits/fcntl2.h: New file.
10805 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10807 * sysdeps/unix/sysv/linux/open_2.c: New file.
10809 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10811 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10812 as second parameter to handle_intel.
10814 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10817 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10819 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10820 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10822 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10823 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10824 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10826 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10828 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10831 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10832 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10833 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10835 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10838 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10839 reinitialize workend at the start of each do_positional format spec
10840 loop, free workstart before do_positional loops.
10841 (printf_unknown): Fix size of work_buffer.
10842 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10844 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10845 (public_sET_STATe): If ms->version < 3, put all chunks into
10846 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10849 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10850 * malloc/hooks.c: Likewise.
10851 * malloc/arena.c: Likewise.
10852 * malloc/malloc.c (do_check_malloc_state): Don't assert
10853 n_mmaps is not greater than n_mmaps_max. This removes the need
10854 for the previous change.
10856 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10859 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10861 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10862 Define for kernel >= 2.6.22.
10864 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10866 * elf/dl-close.c (_dl_close_worker): When removing object from
10867 global scope, wait for all lookups to finish afterwards.
10868 * elf/dl-open.c (add_to_global): When global scope array must
10869 grow, allocate a new one and free old array only after all
10871 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10872 (_dl_lookup_symbol_x): Likewise.
10873 * elf/dl-support.c: Define _dl_wait_lookup_done.
10874 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10875 _dl_wait_lookup_done.
10877 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10878 not overlapping with arena.
10880 * malloc/mcheck.c (reallochook): If size==0, free the block.
10882 * rt/tst-shm.c: Use fstat64 instead of fstat.
10884 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10885 __NR_sync_file_range is not defined.
10887 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10889 Dummy files to prevent stub versions from being used.
10890 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10891 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10892 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10893 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10895 * version.h (VERSION): Set to 2.6.90.
10897 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10899 * version.h (VERSION): Define to 2.6.
10900 * include/features.h (__GLIBC_MINOR__): Define to 6.
10902 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10904 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10907 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10909 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10910 number of mmaps. n_mmaps_max is the target.
10911 * malloc/hooks.c: Likewise.
10912 * malloc/arena.c: Likewise.
10914 2007-05-12 Andreas Jaeger <aj@suse.de>
10916 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10919 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10921 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10922 adding new variables.
10924 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10925 optimize. Completely extend global scope array before making the
10926 new entries visible.
10928 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10930 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10931 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10934 * include/link.h: Move l_version and l_nversion members around to
10937 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10939 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10940 (__sched_setaffinity_new): If syscall was successful and
10941 RESET_VGETCPU_CACHE is defined, use it before returning.
10942 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10944 * io/sys/stat.h: Make sure struct timespec is defined for
10947 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10949 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10950 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10951 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10952 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10953 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10954 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10955 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10956 * io/sys/stat.h: Declare utimensat, futimens.
10957 * io/utimensat.c: New file.
10958 * io/futimens.c: New file.
10959 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10960 * sysdeps/unix/sysv/linux/futimens.c: New file.
10961 * io/Makefile (routines): Add utimensat, futimens.
10962 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10963 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10964 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10967 * include/sys/cdefs.h: Redefine __nonnull so that test for
10968 incorrect parameters in the libc code itself are not omitted.
10970 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10972 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10973 exception in addition to inexact when asked to raise only FE_INEXACT.
10976 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10979 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10982 * string/strfry.c (strfry): Make result more random.
10984 2007-05-07 Richard Henderson <rth@redhat.com>
10986 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10987 if __NO_LONG_DOUBLE_MATH.
10988 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10989 available in the compiler, add .arch directive to the assembly.
10991 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10993 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10994 compat_symbol to GLIBC_2_1.
10995 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10996 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10997 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10998 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10999 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
11000 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
11001 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
11003 (__isnanl): New compat_symbol.
11005 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11006 Jakub Jelinek <jakub@redhat.com>
11008 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
11009 (new_heap): Initialize mprotect_size.
11010 (grow_heap): When growing, only mprotect from mprotect_size till
11011 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
11012 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
11014 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
11015 Peter Bergner <bergner@us.ibm.com>
11017 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
11018 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
11019 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
11020 * sysdeps/powerpc/fpu/fe_mask.c: New file.
11021 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
11022 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
11023 Call __fe_mask_env() if all FP exceptions disabled.
11024 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
11025 from old FPSCR to new fenv to propagate DFP rounding modes.
11026 Call __fe_mask_env() if FP exceptions previously enabled.
11027 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
11028 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
11029 transitioning from all exceptions disabled to any exception enabled
11031 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
11032 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
11033 when transitioning from all exceptions disabled to any exception
11034 enabled or visa versa.
11035 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
11036 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
11037 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
11038 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
11039 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
11040 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
11042 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11045 * posix/unistd.h: Remove __THROW from fdatasync.
11047 2007-05-06 Mike Frysinger <vapier@gentoo.org>
11050 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
11052 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11054 * stdio-common/vfprintf.c (process_string_arg): Optimize
11055 ridiculous precision in wide char code printing multi-byte string.
11056 Reported by Jim Meyering <jim@meyering.net>.
11059 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
11060 boundaries to work around systems with overlapping binary loading.
11061 Based on a patch by Suzuki <suzuki@in.ibm.com>.
11063 2007-05-04 Ulrich Drepper <drepper@redhat.com>
11065 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
11066 __mbsnrtowcs after last change.
11068 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
11069 (get_ident): Likewise.
11071 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11073 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
11074 with setting the sticky bit.
11075 * math/test-misc.c (main): Add more truncation tests.
11077 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
11079 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
11080 double in the function declaration.
11081 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
11082 double in the function declaration.
11083 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11084 float in the function declaration.
11085 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11086 float in the function declaration.
11088 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
11089 denormal operands. Do not generate FP_EX_DENORM exception.
11090 (FP_UNPACK_RAW_EP): Ditto.
11091 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
11092 undefined _FP_UNPACK_RAW_E.
11093 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
11094 undefined _FP_UNPACK_RAW_EP.
11095 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
11096 undefined _FP_PACK_RAW_E.
11097 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
11098 undefined _FP_PACK_RAW_EP.
11100 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
11102 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
11105 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
11106 Jakub Jelinek <jakub@redhat.com>
11108 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
11109 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
11111 * soft-fp/op-common.h (FP_TRUNC): Ditto.
11113 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11115 * math/test-misc.c (main): Add tests for rounding long double
11116 values close to smallest double denormalized value to double.
11118 2007-04-30 Joseph Myers <joseph@codesourcery.com>
11120 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
11121 condition for truncating to 0. Set sticky bit for such
11124 2007-05-02 Jakub Jelinek <jakub@redhat.com>
11126 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
11127 fixed length array for ignore.
11129 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11132 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
11133 stack for large precisions.
11134 * stdio-common/test-vfprintf.c (main): Add test for large
11137 2007-04-30 Jakub Jelinek <jakub@redhat.com>
11139 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
11141 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
11144 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
11145 account in the size check.
11146 * resolv/tst-inet_ntop.c: New test.
11147 * resolv/Makefile (tests): Add tst-inet_ntop.
11149 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11150 Jakub Jelinek <jakub@redhat.com>
11153 * malloc/malloc.c: Keep separate list for first blocks on the bin
11154 lists with a given size. This helps skipping over list elements
11155 we know won't fit in two places.
11156 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
11158 2007-04-28 Ulrich Drepper <drepper@redhat.com>
11161 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
11162 label to Teredo tunnel addresses 2001://32.
11164 2007-04-27 Ulrich Drepper <drepper@redhat.com>
11166 * locale/programs/ld-collate.c (collate_read): Allow order_start
11169 * locale/programs/ld-collate.c (collate_read): Fix printing of
11173 * locale/C-translit.h.in: Add entry for U2044.
11176 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
11177 hexa-decimal floats without exponent.
11178 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
11180 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11182 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
11183 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
11184 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
11185 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
11187 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11190 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11192 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11193 of 0 after the out_fail label.
11195 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11198 * iconv/gconv_charset.h (strip): Allow ':'.
11199 * iconv/iconv_open.c (iconv_open): Adjust comment.
11201 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11203 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11206 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11209 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11210 alignment of buffer and tmp_buffer.
11211 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11212 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11213 alignment of buffer.
11214 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11215 bigger than INT_MAX.
11216 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11217 h_errnop arguments. Fail if buflen is too small.
11218 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11220 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11223 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11224 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11226 2007-04-22 Roland McGrath <roland@redhat.com>
11228 * elf/elf.h (NT_PRXFPREG): New macro.
11230 2007-04-19 Andreas Jaeger <aj@suse.de>
11233 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11234 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11237 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11239 * include/sys/mman.h: Mark madvise hidden.
11240 * misc/madvise.c: Add libc_hidden_def.
11242 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11244 * nis/nis_domain_of.c (__nis_domain_of): New function.
11245 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11246 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11247 * nis/nis_call.c (rec_dirsearch): Likewise.
11248 (first_shoot): Likewise. Remove search_parent_first argument.
11249 (struct nis_server_cache): Rename search_parent_first field
11251 (nis_server_cache_search, nis_server_cache_add): Rename
11252 search_parent_first argument to search_parent.
11253 (__nisfind_server): Likewise. If search_parent, call
11256 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11258 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11260 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11263 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11265 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11268 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11270 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11272 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11273 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11274 current number of locales in SUPPORTED.
11275 (create_archive): Initialize serial.
11276 (enlarge_archive): Preserve aliases rather than duplicating
11279 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11281 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11282 after _IO_un_link, not before it.
11284 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11285 special case handling when wcp == wstartp + 1. Fix a comment typo.
11286 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11288 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11290 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11291 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11292 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11294 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11295 _IO_file_xsgetn_maybe_mmap): Likewise.
11296 * libio/oldfileops.c (old_do_write): Likewise.
11297 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11298 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11299 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11300 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11301 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11302 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11303 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11304 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11305 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11306 _IO_file_underflow, _IO_file_underflow_mmap,
11307 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11308 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11309 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11310 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11311 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11312 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11313 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11314 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11315 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11316 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11317 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11318 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11319 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11320 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11321 _IO_adjust_column_internal, _IO_default_uflow_internal,
11322 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11323 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11324 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11325 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11326 _IO_file_close_it_internal, _IO_file_underflow_internal,
11327 _IO_file_overflow_internal, _IO_file_attach_internal,
11328 _IO_file_fopen_internal, _IO_file_sync_internal,
11329 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11330 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11331 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11332 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11333 _IO_seekpos_unlocked): Likewise.
11334 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11335 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11337 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11339 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11340 argument in xmalloc size computation.
11342 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11344 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11345 math_opt_barrier and math_force_eval macros.
11347 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11350 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11351 * sysdeps/i386/fpu/math_private.h: New file.
11352 * sysdeps/x86_64/fpu/math_private.h: New file.
11353 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11354 math_force_eval macros. Use "+m" constraint on asm rather than
11356 * math/s_nextafter.c (__nextafter): Likewise.
11357 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11359 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11360 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11361 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11362 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11363 math_opt_barrier and math_force_eval macros.
11364 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11365 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11366 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11367 (__nexttoward): Use math_opt_barrier and
11368 math_force_eval macros. Use "+m" constraint on asm rather than
11369 "=m" and "m". Only use asm to force double result if
11370 FLT_EVAL_METHOD is 2.
11371 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11372 (__nexttowardf): Use math_opt_barrier and
11373 math_force_eval macros. Use "+m" constraint on asm rather than
11374 "=m" and "m". Only use asm to force double result if
11375 FLT_EVAL_METHOD is not 0.
11376 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11377 (__nexttowardf): Use math_opt_barrier and
11378 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11379 x to float using asm.
11380 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11381 (__nldbl_nexttowardf): Use math_opt_barrier and
11382 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11383 x to float using asm.
11384 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11385 (__nexttowardf): Use math_opt_barrier and math_force_eval
11386 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11387 * math/bug-nextafter.c (zero, inf): New variables.
11388 (main): Add new tests.
11389 * math/bug-nexttoward.c (zero, inf): New variables.
11390 (main): Add new tests.
11392 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11395 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11396 exceptions both in SW and MXCSR.
11397 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11398 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11399 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11400 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11401 in MXCSR if SSE is available.
11402 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11404 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11406 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11407 Return 0 rather than 1.
11408 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11409 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11410 * math/test-fenv.c (feholdexcept_tests): New function.
11413 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11416 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11419 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11422 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11423 Reported by David Anderson <davea42@earthlink.net>.
11425 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11427 * posix/sys/wait.h: Remove unnecessary forward declaration.
11429 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11431 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11432 with obj->do_servers after first_shoot.
11434 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11436 * posix/Makefile (routines): Add sched_cpucount.
11437 (tests): Add tst-cpucount.
11438 * posix/sched_cpucount.c: New file.
11439 * posix/tst-cpucount.c: New file.
11440 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11441 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11442 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11443 * posix/sched.h: Define CPU_COUNT.
11445 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11447 * posix/fnmatch.c (STRUCT): Define.
11448 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11449 * posix/fnmatch_loop.c (struct STRUCT): New type.
11450 (FCT): Add ends argument. If ends != NULL and normal * is
11451 seen in the pattern, store current pattern and string pointers
11452 and return. Adjust recursive calls.
11453 (EXT): Adjust FCT callers.
11454 (STRUCT): Undef at the end of the file.
11455 * posix/Makefile (tests): Add tst-fnmatch2.
11456 * posix/tst-fnmatch2.c: New test.
11458 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11460 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11463 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11464 Change last argument to unsigned int.
11466 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11468 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11470 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11472 * config.h.in (HAVE_LIBCAP): Add.
11473 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11474 sys/capabilities.h.
11475 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11476 free_caps. Cast away const from 4th cap_set_flag argument.
11478 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11480 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11482 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11483 Add sync_file_range.
11484 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11486 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11488 * sysdeps/powerpc/bits/atomic.h
11489 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11490 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11491 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11492 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11493 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11494 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11495 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11496 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11497 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11498 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11499 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11500 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11501 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11502 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11503 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11504 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11505 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11506 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11507 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11508 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11510 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11512 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11513 (__cache_line_size): Define the variable here. Add
11514 attribute_hidden, remove weak_extern.
11515 (__libc_start_main): Set __cache_line_size
11517 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11518 (__cache_line_size): Define the variable here. Add
11519 attribute_hidden, remove weak_extern.
11520 (DL_PLATFORM_AUXV): Set __cache_line_size
11522 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11523 weak_extern, add attribute_hidden.
11524 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11526 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11528 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11530 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11533 * timezone/africa: Update from tzdata2007d.
11534 * timezone/asia: Likewise.
11535 * timezone/australasia: Likewise.
11536 * timezone/backward: Likewise.
11537 * timezone/europe: Likewise.
11538 * timezone/iso3166.tab: Likewise.
11539 * timezone/leapseconds: Likewise.
11540 * timezone/northamerica: Likewise.
11541 * timezone/southamerica: Likewise.
11542 * timezone/zone.tab: Likewise.
11544 * timezone/private.h: Update from tzcode2007d.
11545 * timezone/zdump.c: Likewise.
11546 * timezone/zic.c: Likewise.
11548 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11550 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11551 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11553 (nis_server_cache_search, nis_server_cache_add): New functions.
11554 (__nisfind_server): Use them. Add dbp and flags argument, if
11555 call __nisbind_create.
11556 (__nisbind_create): Add server_used and current_ep arguments,
11557 only call __nis_findfastest if server_used is ~0.
11558 (__do_niscall2, __prepare_niscall): Adjust callers.
11559 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11560 ckey_cache_euid, ckey_cache_lock): New variables.
11561 (get_ckey): New function.
11562 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11563 __pmap_getnisport. Save __pmap_getnisport result in
11564 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11566 * nis/nis_lookup.c (nis_lookup): Likewise.
11567 * nis/nis_table.c (nis_list): Likewise.
11568 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11571 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11572 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11573 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11574 _nss_nisplus_getservbyport_r): Likewise.
11575 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11576 _nss_nisplus_getnetbyaddr_r): Likewise.
11577 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11578 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11579 _nss_nisplus_getntohost_r): Likewise.
11580 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11581 _nss_nisplus_getrpcbynumber_r): Likewise.
11583 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11585 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11586 * configure: Rebuilt.
11588 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11590 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11592 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11595 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11598 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11600 * nscd/gai.c: Include alloca.h.
11601 (__libc_use_alloca): Define.
11603 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11605 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11607 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11608 (DL_DST_REQUIRED): Adjust user.
11610 * include/dlfcn.h (struct link_map): New forward decl.
11612 * inet/getnameinfo.c: Include stddef.h.
11613 (getnameinfo): Use offsetof.
11615 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11617 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11619 * string/strerror_l.c: Include stdlib.h.
11621 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11622 * config.make.in (gnu89-inline-CFLAGS): New variable.
11623 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11625 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11626 * argp/argp.h: Use it.
11627 * bits/mathinline.h: Likewise.
11628 * bits/sigset.h: Likewise.
11629 * bits/string.h: Likewise.
11630 * ctype/ctype.h: Likewise.
11631 * hurd/hurd.h: Likewise.
11632 * hurd/hurd/fd.h: Likewise.
11633 * hurd/hurd/port.h: Likewise.
11634 * hurd/hurd/signal.h: Likewise.
11635 * hurd/hurd/threadvar.h: Likewise.
11636 * hurd/hurd/userlink.h: Likewise.
11637 * io/sys/stat.h: Likewise.
11638 * libio/bits/stdio.h: Likewise.
11639 * libio/bits/stdio2.h: Likewise.
11640 * mach/lock-intern.h: Likewise.
11641 * mach/mach/mig_support.h: Likewise.
11642 * math/bits/cmathcalls.h: Likewise.
11643 * posix/bits/unistd.h: Likewise.
11644 * socket/bits/socket2.h: Likewise.
11645 * stdlib/bits/stdlib.h: Likewise.
11646 * stdlib/stdlib.h: Likewise.
11647 * string/argz.h: Likewise.
11648 * string/bits/string2.h: Likewise.
11649 * string/bits/string3.h: Likewise.
11650 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11651 * sysdeps/generic/inttypes.h: Likewise.
11652 * sysdeps/generic/machine-lock.h: Likewise.
11653 * sysdeps/generic/machine-sp.h: Likewise.
11654 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11655 * sysdeps/i386/i486/bits/string.h: Likewise.
11656 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11657 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11658 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11659 * sysdeps/mach/i386/machine-lock.h: Likewise.
11660 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11661 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11662 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11663 * sysdeps/s390/bits/string.h: Likewise.
11664 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11665 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11666 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11667 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11668 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11669 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11670 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11671 * wcsmbs/bits/wchar2.h: Likewise.
11672 * wcsmbs/wchar.h: Likewise.
11673 * stdlib/gmp.h: Likewise. Include <features.h> to get
11674 __extern_inline definition.
11676 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11678 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11682 * math/libm-test.inc (log_test): Test -Inf and NaN.
11683 (log10_test, log1p_test, log2_test): Test -Inf.
11684 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11685 FE_INVALID when argument is qNaN.
11686 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11687 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11688 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11689 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11690 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11691 testb $4, %ah and jump if non-zero.
11692 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11693 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11696 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11697 ancestors with the same depths.
11698 Patch by Niels Moeller <nisse@lysator.liu.se>.
11699 (filter_doc): Don't crash if argp is NULL.
11700 * argp/Makefile (tests): Add tst-argp2.
11701 * argp/tst-argp2.c: New test.
11704 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11706 (updwtmp_file): Likewise.
11709 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11710 (inet6_opt_append): Don't check extlen is big enough if extbuf
11712 (inet6_opt_finish): Likewise.
11713 * inet/Makefile (tests): Add test-inet6_opt.
11714 * inet/test-inet6_opt.c: New test.
11716 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11717 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11718 NLMSG_ERR. Instead use a page sized buffer.
11719 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11722 2007-03-14 Richard Henderson <rth@redhat.com>
11724 * sysdeps/alpha/fpu/s_llround.c: New file.
11725 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11726 * sysdeps/alpha/fpu/s_lround.c: New file.
11727 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11728 * sysdeps/alpha/fpu/s_round.c: New file.
11729 * sysdeps/alpha/fpu/s_roundf.c: New file.
11730 * sysdeps/alpha/fpu/s_trunc.c: New file.
11731 * sysdeps/alpha/fpu/s_truncf.c: New file.
11733 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11734 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11735 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11736 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11737 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11738 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11740 * sysdeps/alpha/fpu/s_fmax.S: New file.
11741 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11742 * sysdeps/alpha/fpu/s_fmin.S: New file.
11743 * sysdeps/alpha/fpu/s_fminf.S: New file.
11744 * sysdeps/alpha/fpu/s_isnan.c: New file.
11745 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11746 * sysdeps/alpha/fpu/s_llrint.c: New file.
11747 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11748 * sysdeps/alpha/fpu/s_lrint.c: New file.
11749 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11750 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11751 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11753 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11754 (__fdimf, fdimf, __fdim, fdim): Remove.
11755 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11756 (__isnanf, __isnan, __isnanl): New.
11758 2007-03-13 Richard Henderson <rth@redhat.com>
11760 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11762 2007-03-13 Richard Henderson <rth@redhat.com>
11764 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11765 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11766 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11767 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11768 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11769 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11771 2007-03-13 Richard Henderson <rth@redhat.com>
11773 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11774 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11775 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11776 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11777 Move to dl-auxv.h; initialize instead of extern weak.
11778 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11780 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11781 Extern instead of initialized.
11783 2007-03-13 Richard Henderson <rth@redhat.com>
11785 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11786 __sigsuspend_nocancel.
11788 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11790 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11791 172.16/12 address range.
11793 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11795 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11796 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11799 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11802 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11804 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11806 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11807 for x qNaN and y either +-inf or non-integer value.
11808 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11809 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11810 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11812 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11814 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11815 from sysdep_headers.
11817 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11819 * time/tzfile.c (find_transition): Instead of a linear search try to
11820 guess the transition index, use a linear search if the result is at
11821 most 10 transitions away from the guess or binary search otherwise.
11823 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11825 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11826 memory reallocation.
11828 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11830 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11831 and fix some typos.
11832 Optimize use of TOLOWER.
11835 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11836 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11837 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11840 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11841 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11844 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11845 (open_dir_stream): Likewise.
11846 * io/Makefile (tests): Add bug-ftw5.
11847 * io/bug-ftw5.c: New file.
11849 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11850 * nscd/servicescache.c (cache_addserv): Likewise.
11852 * nscd/grpcache.c (cache_addgr): In case a record changed on
11853 refresh, adjust key_copy.
11856 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11857 refresh, adjust key_copy.
11860 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11862 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11864 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11866 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11869 * stdio-common/vfscanf.c: Small cleanups throughout.
11871 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11874 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11875 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11876 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11877 Patch by Jared Casper <jaredcasper@gmail.com>.
11879 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11880 * sysdeps/unix/opendir.c: Likewise.
11881 * sysdeps/unix/readdir.c: Likewise.
11884 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11886 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11888 * stdio-common/vfscanf.c: Fix problems in width accounting.
11889 * stdio-common/tst-sscanf.c (double_tests): New tests.
11890 (main): Hook them up.
11892 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11893 More simplifications of floating-point reader.
11895 * stdio-common/Makefile (tests): Add tst-swscanf.
11896 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11898 * stdio-common/tst-swscanf.c: New file.
11900 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11903 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11904 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11905 Remove using for __jmp_buf_tag.
11906 * locale/locale.h (struct lconv): Also define in std namespace.
11907 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11910 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11911 using __libc_enable_secure.
11914 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11917 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11918 of names for ellipsises.
11921 * malloc/memusage.sh: Cleanups.
11922 * debug/xtrace.sh: Quoting and trap changes.
11924 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11926 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11928 * locale/iso-3166.def: Update entry for Serbia.
11929 * locale/iso-4217.def: Define RSD, remove CSD.
11931 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11932 and 64-bit operations.
11935 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11938 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11941 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11944 * assert/assert.h (assert): Simplify.
11945 (assert_perror): Likewise.
11946 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11948 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11951 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11952 change: don't pass NULL in place of an integer.
11954 2007-02-02 Bruno Haible <bruno@clisp.org>
11957 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11958 Add mapping for U+327E.
11959 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11960 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11961 mapping of 0xD9 0xE8.
11962 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11964 Reported by Jungshik Shin <jungshik@google.com>.
11967 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11968 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11969 Reported by Jungshik Shin <jungshik@google.com>.
11971 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11973 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11977 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11978 byte variants. Patch mostly be tom@tommay.net.
11980 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11983 * posix/glob.c (attribute_hidden): Define if not defined.
11984 (glob): Unescape dirname, filename or username when needed and not
11985 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11986 is NULL. Handle unescaped [ in pattern without closing ].
11987 Don't pass GLOB_CHECK down to recursive glob for directories.
11988 (__glob_pattern_type): New function.
11989 (__glob_pattern_p): Implement using __glob_pattern_type.
11990 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11991 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11992 Remove unreachable code.
11993 * posix/globtest.sh: Add a couple of new tests.
11995 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11997 * po/ru.po: Update from translation team.
11999 2007-02-12 Jakub Jelinek <jakub@redhat.com>
12001 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
12002 to the list of i486+ CPUs.
12003 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12005 2007-02-12 Ulrich Drepper <drepper@redhat.com>
12007 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
12008 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
12011 2007-02-09 Ulrich Drepper <drepper@redhat.com>
12013 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
12015 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
12016 * resolv/res_mkquery.c: Define __res_nopt.
12017 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
12018 try adding EDNS0 record.
12019 * resolv/res_send.c (send_dg): If request failed with FORMERR and
12020 EDNS0 record was send make sure we don't try it again.
12021 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
12022 * include/resolv.h: Declare __res_nopt.
12024 2007-02-08 Jakub Jelinek <jakub@redhat.com>
12027 * time/strptime_l.c (__strptime_internal): Set have_mon for
12028 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
12029 have been computed from tm_yday and tm_year. Don't crash
12030 in day_of_the_week or day_of_the_year if not have_mon
12031 and tm_mon contains bogus value.
12032 * time/Makefile (tests): Add tst-strptime3.
12033 * time/tst-strptime3.c: New test.
12035 2007-02-05 Jakub Jelinek <jakub@redhat.com>
12038 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
12039 bit for RE_HAT_LISTS_NOT_NEWLINE.
12040 (build_charclass_op): Remove bogus comment.
12041 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
12042 * posix/bug-regex27.c: New test.
12043 * posix/bug-regex28.c: New test.
12045 2007-02-03 Ulrich Drepper <drepper@redhat.com>
12047 * po/sv.po: Update from translation team.
12049 2007-02-02 Ulrich Drepper <drepper@redhat.com>
12051 * nscd/nscd_helper.c (open_socket): Minor size optimization.
12053 2007-02-02 Jakub Jelinek <jakub@redhat.com>
12055 * include/locale.h (__uselocale): Add libc_hidden_proto.
12056 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
12058 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
12061 2007-02-01 Ulrich Drepper <drepper@redhat.com>
12063 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
12065 (PTR_DEMANGLE): Real definition now that it's not the same as
12066 PRT_MANGLE anymore.
12067 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12069 * string/strerror_l.c: New file.
12070 * string/Makefile (routines): Add strerror_l.
12071 * string/string.h: Declare strerror_l.
12072 * string/Versions: Export strerror_l for GLIBC_2.6.
12074 2007-01-31 Ulrich Drepper <drepper@redhat.com>
12076 * nscd/nscd_helper.c (open_socket): Now takes request type and key
12077 as parameter. Construct request record. Try sending request
12078 before the first poll use, it usually succeeds. Adjust all
12080 * nscd/nscd-client.h: Define MAXKEYLEN.
12081 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
12083 2007-01-31 Jakub Jelinek <jakub@redhat.com>
12085 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
12087 * nscd/nscd_helper.c: Include string.h.
12088 (__nscd_cache_search): Remove const qualifier from return value.
12089 On strict alignment architectures check hash entry and data head
12091 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
12092 mmapped data during GC cycle contains garbage. If
12093 __nscd_drop_map_ref fails, decrement mapped->counter when returning
12094 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
12096 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12097 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
12098 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12099 * nscd/nscd_getai.c (__nscd_getai): Likewise.
12100 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12102 2007-01-30 Ulrich Drepper <drepper@redhat.com>
12104 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
12106 2007-01-26 Ulrich Drepper <drepper@redhat.com>
12108 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
12109 names not numbers in cfi_*.
12111 2007-01-26 Andreas Jaeger <aj@suse.de>
12113 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
12114 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
12115 Correct values of PER_HPUX and PER_OSF4.
12117 2007-01-24 Ulrich Drepper <drepper@redhat.com>
12119 * elf/dl-minimal.c: Undefine _itoa first.
12120 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
12121 * malloc/mtrace.c: Revert last change.
12122 * posix/wordexp.c: Likewise.
12124 2007-01-24 Jakub Jelinek <jakub@redhat.com>
12126 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
12127 and __geode__ to the list of i486+ CPUs.
12128 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12130 2007-01-23 Ulrich Drepper <drepper@redhat.com>
12132 * stdio-common/_itoa.c: Include <limits.h>.
12133 * stdio-common/_itowa.c: Likewise.
12135 2007-01-22 Ulrich Drepper <drepper@redhat.com>
12137 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
12139 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
12141 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
12143 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
12147 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
12148 * stdio-common/Makefile (tests): Add bug17.
12149 * stdio-common/bug17.c: New file.
12151 2007-01-19 Ulrich Drepper <drepper@redhat.com>
12153 * iconvdata/brf.c: New file.
12154 * iconvdata/testdata/BRF: New file.
12155 * iconvdata/testdata/BRF..UTF8: New file.
12156 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
12157 * iconvdata/Makefile: Add rules to build BRF.
12158 * iconvdata/TESTS: Add BRF entry.
12159 * iconvdata/gconv-modules: Likewise.
12160 * iconvdata/tst-tables.sh: Likewise.
12162 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
12164 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
12165 type `long long int', not `long int'.
12166 (wcstoq): Likewise.
12168 2007-01-18 Ulrich Drepper <drepper@redhat.com>
12170 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
12171 of values on 64-bit platforms which are too large.
12173 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
12174 Joe Kerian <jkerian@us.us.ibm.com>
12177 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
12178 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
12179 (__copysignl): Use signbit() for comparison.
12180 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
12181 SET_LDOUBLE_WORDS64.
12184 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
12185 (__ceill): Remove calls to fegetround(), fesetround().
12186 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12187 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12188 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12190 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12192 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12194 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12196 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12198 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12200 * csu/libc-start.c: Likewise.
12202 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12204 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12205 really work anyway.
12207 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12209 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12211 (handle_request): Remove unnecessary tests.
12213 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12215 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12217 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12218 workbits in semi-raw fraction.
12220 * math/test-misc.c: Add new tests.
12222 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12224 * math/basic-test.c: Include test-skeleton.c.
12225 (TEST_TRUNC): Define.
12226 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12227 (main): Rename to ...
12228 (do_test): ...this. Run new tests.
12229 (TEST_FUNCTION): Define.
12231 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12232 Joe Kerian <jkerian@us.us.ibm.com>
12235 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12236 handling for high words.
12237 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12238 and overflow for infinity.
12240 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12242 * nscd/connections.c (handle_request): Add a __builtin_expect.
12244 * nscd/connections.c (serv2db): Change type into structure which
12245 also says whether this is a request for data. Renamed to
12246 servinfo. All users changed.
12247 (handle_request): Much simpler test whether we should search the cache.
12249 * nscd/connections.c (handle_request): Fix thinko in selinux test
12252 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12253 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12254 it before getting dl_load_lock and then relock.
12255 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12256 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12257 case we unlocked the scope.
12258 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12259 _dl_lookup_symbol_x in case we locked the scope.
12260 (_dl_profile_fixup): Likewise.
12261 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12262 set DL_LOOKUP_SCOPE_LOCK.
12264 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12266 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12267 CFLAGS-getsrvbynpt_r.c.
12268 * nscd/getsrvbynm_r.c: New file.
12269 * nscd/getsrvbypt_r.c: New file.
12270 * nscd/nscd_getserv_r.c: New file.
12271 * nscd/servicescache.c: New file.
12272 * nscd/Makefile (routines): Add nscd_getserv_r.
12273 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12274 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12275 CFLAGS-getsrvbypt_r.c.
12276 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12277 table. Add entries for services database.
12278 * nscd/connections.c (serv2str): Mark as const. Add entries for
12280 (dbs): Add .reset_res and servdb initialization.
12281 (serv2db): Add entries for services database.
12282 (verify_persistent_db): Accept dbnr == servdb.
12283 (invalidate_cache): Rewrite database name recognition to use a table.
12284 Call res_init() if .reset_res is set for database.
12285 (handle_request): Add code to handle services database.
12286 * nscd/gai.c: Don't define __getservbyname_r.
12287 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12288 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12289 (serv_response_header): Define.
12290 (struct datahead): Add serv_response_header member.
12291 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12293 * nscd/nscd.conf: Add entries for services database.
12294 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12295 Declare serv_iov_disabled.
12296 Declare addservbyname, readdservbyname, addservbyport, and
12298 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12299 (find_db): Fix error message.
12300 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12301 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12302 * nscd/selinux.c (perms): Add entries for services database.
12303 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12304 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12306 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12307 * nscd/hstcache.c: Likewise.
12308 * nscd/pwdcache.c: Likewise.
12310 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12311 computation of keylen.
12313 * include/string.h: Only redefine strndupa if this is really for
12316 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12318 * nscd/nscd_gethst_r.c: Minor cleanups.
12320 * nscd/connections.c (handle_request): Check selinux permissions
12321 for all non-admin commands.
12323 * sysdeps/i386/i486/bits/atomic.h: Define
12324 atomic_compare_and_exchange_val_acq,
12325 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12326 using __sync_* built-ins for gcc >= 4.1.
12327 * sysdeps/x86_64/bits/atomic.h: Likewise.
12330 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12333 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12335 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12336 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12337 (do_test): Check errno and exit(0) if ENOSYS.
12339 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12341 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12342 thousands separators.
12343 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12344 * stdlib/tst-strtod4.c: New test.
12347 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12348 hexadecimal digit should accept just the initial 0.
12349 * stdlib/tst-strtod2.c (tests): New variable.
12350 (do_test): Run several tests rather than just one.
12352 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12354 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12355 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12357 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12359 * io/fts.c: Make sure fts_cur is always valid after return from
12361 Patch by Miloslav Trmac <mitr@redhat.com>.
12363 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12365 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12366 (R_MIPS_NUM): Bump by 1.
12368 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12370 * posix/execvp.c: Include alloca.h.
12371 (allocate_scripts_argv): Renamed to...
12372 (scripts_argv): ... this. Don't allocate buffer here nor count
12374 (execvp): Use alloca if possible.
12375 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12376 * posix/tst-vfork3.c: New test.
12378 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12380 * string/Makefile (tst-strxfrm2-ENV): Define.
12381 * stdlib/Makefile (tst-strtod3-ENV): Define.
12383 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12385 * posix/getconf.c: Update copyright year.
12386 * nss/getent.c: Likewise.
12387 * iconv/iconvconfig.c: Likewise.
12388 * iconv/iconv_prog.c: Likewise.
12389 * elf/ldconfig.c: Likewise.
12390 * catgets/gencat.c: Likewise.
12391 * csu/version.c: Likewise.
12392 * elf/ldd.bash.in: Likewise.
12393 * elf/sprof.c (print_version): Likewise.
12394 * locale/programs/locale.c: Likewise.
12395 * locale/programs/localedef.c: Likewise.
12396 * nscd/nscd.c (print_version): Likewise.
12397 * debug/xtrace.sh: Likewise.
12398 * malloc/memusage.sh: Likewise.
12399 * malloc/mtrace.pl: Likewise.
12400 * debug/catchsegv.sh: Likewise.
12402 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12404 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12407 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12409 * posix/wordexp.c: Remove some unnecessary tests.
12411 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12413 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12414 blacklist the group till after we look it up.
12416 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12418 * include/atomic.h (atomic_forced_read): New macro.
12420 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12422 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12424 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12426 * nss/getXXbyYY_r.c: Include atomic.h.
12427 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12428 add atomic_write_barrier () in between.
12430 * stdlib/Makefile (tests): Add tst-makecontext.
12431 * stdlib/tst-makecontext.c: New test.
12433 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12434 (__makecontext): Don't realign uc_mcontext.uc_regs.
12436 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12438 * elf/dl-support.c: Include dl-procinfo.h.
12439 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12440 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12441 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12443 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12444 hardcoded constants.
12445 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12446 PPC_PLATFORM_* macros for array designators.
12448 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12450 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12451 names to the beginning.
12452 (_dl_powerpc_platforms): Add "power6x".
12453 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12454 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12455 (_DL_PLATFORMS_COUNT): Increase.
12456 (_dl_string_platform): Handle power6x case.
12457 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12458 PPC_FEATURE_POWER6_EXT): Define.
12459 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12461 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12464 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12465 [-2^31 .. 2^31) range.
12466 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12468 * stdlib/tst-rand48-2.c: New test.
12469 * stdlib/Makefile (tests): Add tst-rand48-2.
12471 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12473 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12475 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12477 * misc/tst-pselect.c (do_test): Make sure the helper process is
12478 terminating when the test is aborted.
12480 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12482 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12483 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12484 Handle relatime mount option.
12487 * libio/Makefile (tests): Add tst-setvbuf1.
12488 * libio/tst-setvbuf1.c: New file.
12490 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12493 * libio/genops.c (__uflow): Fix a typo.
12494 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12495 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12496 the narrow buffer size.
12498 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12501 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12502 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12503 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12505 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12506 _IO_wstr_finish): Likewise.
12507 * libio/wmemstream.c (open_wmemstream): Likewise.
12508 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12509 even for wide streams.
12511 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12513 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12516 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12518 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12519 separators also if no non-zero digits found.
12520 * stdlib/Makefile (tests): Add tst-strtod3.
12522 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12525 * include/features.h: Fix comment about default value for
12529 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12530 empty parsed strings.
12531 * stdlib/Makefile (tests): Add tst-strtod2.
12532 * stdlib/tst-strtod2.c: New file.
12535 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12537 * stdlib/Makefile (tests): Add tst-atof2.
12538 * stdlib/tst-atof2.c: New file.
12541 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12542 correctly if removing trailing zero of hex-float.
12543 * stdlib/Makefile (tests): Add tst-atof1.
12544 * stdlib/tst-atof1.c: New file.
12546 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12548 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12549 Start searching for next comma at p rather than rest.
12550 * misc/Makefile (tests): Add tst-mntent2.
12551 * misc/tst-mntent2.c: New test.
12553 * misc/getusershell.c (initshells): Check for integer overflows.
12554 Make strings buffer one bigger as fgets always succeeds when second
12555 argument is 1. Don't use calloc for shells array. Disallow
12558 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12560 * malloc/memusage.c: Handle realloc with new size of zero and
12561 non-NULL pointer correctly.
12562 (me): Really write first record twice.
12563 (struct entry): Make format bi-arch safe.
12564 (dest): Write out more realloc statistics.
12565 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12567 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12569 * nis/nis_subr.c (nis_getnames): Revert last change.
12571 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12573 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12574 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12575 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12576 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12578 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12579 * io/tst-ttyname_r.c: New test.
12581 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12583 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12585 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12587 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12588 jump table entries.
12590 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12592 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12593 `clone' function to ensure proper unwinding stop of gdb.
12594 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12596 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12598 * nscd/nscd.init: Remove obsolete and commented-out -S option
12601 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12604 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12607 * manual/string.texi (strtok): Remove duplicate paragraph.
12609 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12611 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12612 libgcc not supporting `rflags' unwinding (register # >= 17).
12614 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12616 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12619 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12620 Jakub Jelinek <jakub@redhat.com>
12621 Jan Kratochvil <jan.kratochvil@redhat.com>
12623 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12624 unwind information.
12625 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12626 'restore_rt' even in the 'signal' directory.
12627 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12629 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12632 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12633 malloc crashed. Don't allocate memory unnecessarily in each
12636 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12638 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12640 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12642 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12644 2006-11-18 Bruno Haible <bruno@clisp.org>
12646 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12647 __sysconf only after having tried to call getgroups32.
12649 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12651 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12652 addresses for IPv4 queries if they can be mapped.
12654 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12656 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12657 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12658 (signmask): Add .size directive.
12659 (othermask): Add .type directive.
12661 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12663 * po/nl.po: Update from translation team.
12665 * timezone/zdump.c: Redo fix for BZ #3137.
12667 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12669 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12670 to first_unused after parsing :include: file.
12672 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12674 * timezone/africa: Update from tzdata2006o.
12675 * timezone/antarctica: Likewise.
12676 * timezone/asia: Likewise.
12677 * timezone/australasia: Likewise.
12678 * timezone/backward: Likewise.
12679 * timezone/europe: Likewise.
12680 * timezone/iso3166.tab: Likewise.
12681 * timezone/northamerica: Likewise.
12682 * timezone/southamerica: Likewise.
12683 * timezone/zone.tab: Likewise.
12685 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12686 on machines with 64-bit time_t.
12688 * timezone/checktab.awk: Update from tzcode2006o.
12689 * timezone/ialloc.c: Likewise.
12690 * timezone/private.h: Likewise.
12691 * timezone/scheck.c: Likewise.
12692 * timezone/tzfile.h: Likewise.
12693 * timezone/tzselect.ksh: Likewise.
12694 * timezone/zdump.c: Likewise.
12695 * timezone/zic.c: Likewise.
12698 * elf/ldconfig.c (main): Call setlocale and textdomain.
12699 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12702 * manual/argp.texi: Fix typos.
12703 * manual/charset.texi: Likewise.
12704 * manual/errno.texi: Likewise.
12705 * manual/filesys.texi: Likewise.
12706 * manual/lang.texi: Likewise.
12707 * manual/maint.texi: Likewise.
12708 * manual/memory.texi: Likewise.
12709 * manual/message.texi: Likewise.
12710 * manual/resource.texi: Likewise.
12711 * manual/search.texi: Likewise.
12712 * manual/signal.texi: Likewise.
12713 * manual/startup.texi: Likewise.
12714 * manual/stdio.texi: Likewise.
12715 * manual/sysinfo.texi: Likewise.
12716 * manual/syslog.texi: Likewise.
12717 * manual/time.texi: Likewise.
12718 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12721 * sunrpc/clnt_raw.c: Minimal message improvements.
12722 * sunrpc/pm_getmaps.c: Likewise.
12723 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12724 * nis/nis_print_group_entry.c: Likewise.
12725 * locale/programs/repertoire.c: Likewise.
12726 * locale/programs/charmap.c: Likewise.
12727 * malloc/memusage.sh: Likewise.
12728 * elf/dl-deps.c: Likewise.
12729 * locale/programs/ld-collate.c: Likewise.
12730 * libio/vswprintf.c: Likewise.
12731 * malloc/memusagestat.c: Likewise.
12732 * sunrpc/auth_unix.c: Likewise.
12733 * sunrpc/rpc_main.c: Likewise.
12734 * nscd/cache.c: Likewise.
12735 * locale/programs/repertoire.c: Unify output messages.
12736 * locale/programs/charmap.c: Likewise.
12737 * locale/programs/ld-ctype.c: Likewise.
12738 * locale/programs/ld-monetary.c: Likewise.
12739 * locale/programs/ld-numeric.c: Likewise.
12740 * locale/programs/ld-time.c: Likewise.
12741 * elf/ldconfig.c: Likewise.
12742 * nscd/selinux.c: Likewise.
12743 * elf/cache.c: Likewise.
12744 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12747 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12751 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12753 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12754 if N is one bigger than return value.
12755 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12756 and l1 last arguments, if buf is defined, verify the return value
12757 equals to strlen (buf) and verify no byte beyond passed length
12760 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12762 * po/sv.po: Update from translation team.
12764 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12766 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12767 noinline attribute.
12769 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12771 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12772 noinline attribute.
12774 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12775 Use __new_sys_siglist instead of _sys_siglist_internal as
12776 second macro argument.
12777 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12780 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12783 * posix/unistd.h (sysconf): Remove const attribute.
12785 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12786 temporary or deprecated addresses.
12787 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12789 * string/Makefile (tests): Add tst-strxfrm2.
12790 * string/tst-strxfrm2.c: New file.
12792 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12794 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12795 rather than r->r_brk.
12797 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12799 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12800 optimization even if needed > n.
12802 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12803 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12804 return false, otherwise return true.
12805 (cache_rpath): Return decompose_rpath return value.
12807 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12809 * include/libc-symbols.h (declare_symbol): Rename to...
12810 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12811 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12813 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12815 * sysdeps/gnu/siglist.c: Likewise.
12817 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12819 * sysdeps/powerpc/fpu/bits/mathinline.h
12820 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12821 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12823 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12825 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12826 Update handling of cache descriptor 0x49 for new models.
12827 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12830 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12832 * malloc/memusage.c (dest): Reset not_me back to false after
12833 printing statistics.
12835 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12837 * configure.in: Work around ld --help change and avoid -z relro
12838 test completely if the architecture doesn't care about security.
12840 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12842 * po/sv.po: Update from translation team.
12844 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12846 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12847 generate compatibility version.
12849 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12851 * configure.in: Relax -z relro requirement a bit.
12853 * po/sv.po: Update from translation team.
12855 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12857 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12858 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12859 * elf/dl-close.c (_dl_close_worker): Likewise.
12860 * elf/dl-open.c (_dl_open_worker): Likewise.
12861 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12863 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12865 * configure.in: Require assembler support for visibility, compiler
12866 support for visibility and aliases, linker support for various -z
12868 * Makeconfig: Remove conditional code which now is unnecessary.
12869 * config.h.in: Likewise.
12870 * config.make.in: Likewise.
12871 * dlfcn/Makefile: Likewise.
12872 * elf/Makefile: Likewise.
12873 * elf/dl-load.c: Likewise.
12874 * elf/rtld.c: Likewise.
12875 * include/libc-symbols.h: Likewise.
12876 * include/stdio.h: Likewise.
12877 * io/Makefile: Likewise.
12878 * io/fstat.c: Likewise.
12879 * io/fstat64.c: Likewise.
12880 * io/fstatat.c: Likewise.
12881 * io/fstatat64.c: Likewise.
12882 * io/lstat.c: Likewise.
12883 * io/lstat64.c: Likewise.
12884 * io/mknod.c: Likewise.
12885 * io/mknodat.c: Likewise.
12886 * io/stat.c: Likewise.
12887 * io/stat64.c: Likewise.
12888 * libio/stdio.c: Likewise.
12889 * nscd/Makefile: Likewise.
12890 * stdlib/Makefile: Likewise.
12891 * stdlib/atexit.c: Likewise.
12892 * sysdeps/generic/ldsodefs.h: Likewise.
12893 * sysdeps/i386/dl-machine.h: Likewise.
12894 * sysdeps/i386/sysdep.h: Likewise.
12895 * sysdeps/i386/i686/memcmp.S: Likewise.
12896 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12897 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12898 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12900 * Makerules: USE_TLS support is now default.
12901 * tls.make.c: Likewise.
12902 * csu/Versions: Likewise.
12903 * csu/libc-start.c: Likewise.
12904 * csu/libc-tls.c: Likewise.
12905 * csu/version.c: Likewise.
12906 * dlfcn/dlinfo.c: Likewise.
12907 * elf/dl-addr.c: Likewise.
12908 * elf/dl-cache.c: Likewise.
12909 * elf/dl-close.c: Likewise.
12910 * elf/dl-iteratephdr.c: Likewise.
12911 * elf/dl-load.c: Likewise.
12912 * elf/dl-lookup.c: Likewise.
12913 * elf/dl-object.c: Likewise.
12914 * elf/dl-open.c: Likewise.
12915 * elf/dl-reloc.c: Likewise.
12916 * elf/dl-support.c: Likewise.
12917 * elf/dl-sym.c: Likewise.
12918 * elf/dl-sysdep.c: Likewise.
12919 * elf/dl-tls.c: Likewise.
12920 * elf/ldconfig.c: Likewise.
12921 * elf/rtld.c: Likewise.
12922 * elf/tst-tls-dlinfo.c: Likewise.
12923 * elf/tst-tls1.c: Likewise.
12924 * elf/tst-tls10.h: Likewise.
12925 * elf/tst-tls14.c: Likewise.
12926 * elf/tst-tls2.c: Likewise.
12927 * elf/tst-tls3.c: Likewise.
12928 * elf/tst-tls4.c: Likewise.
12929 * elf/tst-tls5.c: Likewise.
12930 * elf/tst-tls6.c: Likewise.
12931 * elf/tst-tls7.c: Likewise.
12932 * elf/tst-tls8.c: Likewise.
12933 * elf/tst-tls9.c: Likewise.
12934 * elf/tst-tlsmod1.c: Likewise.
12935 * elf/tst-tlsmod13.c: Likewise.
12936 * elf/tst-tlsmod13a.c: Likewise.
12937 * elf/tst-tlsmod14a.c: Likewise.
12938 * elf/tst-tlsmod2.c: Likewise.
12939 * elf/tst-tlsmod3.c: Likewise.
12940 * elf/tst-tlsmod4.c: Likewise.
12941 * elf/tst-tlsmod5.c: Likewise.
12942 * elf/tst-tlsmod6.c: Likewise.
12943 * include/errno.h: Likewise.
12944 * include/link.h: Likewise.
12945 * include/tls.h: Likewise.
12946 * locale/global-locale.c: Likewise.
12947 * locale/localeinfo.h: Likewise.
12948 * malloc/arena.c: Likewise.
12949 * malloc/hooks.c: Likewise.
12950 * malloc/malloc.c: Likewise.
12951 * resolv/Versions: Likewise.
12952 * sysdeps/alpha/dl-machine.h: Likewise.
12953 * sysdeps/alpha/libc-tls.c: Likewise.
12954 * sysdeps/generic/ldsodefs.h: Likewise.
12955 * sysdeps/generic/tls.h: Likewise.
12956 * sysdeps/i386/dl-machine.h: Likewise.
12957 * sysdeps/ia64/dl-machine.h: Likewise.
12958 * sysdeps/ia64/libc-tls.c: Likewise.
12959 * sysdeps/mach/hurd/fork.c: Likewise.
12960 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12961 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12962 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12963 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12964 * sysdeps/s390/libc-tls.c: Likewise.
12965 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12966 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12967 * sysdeps/sh/dl-machine.h: Likewise.
12968 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12969 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12970 * sysdeps/x86_64/dl-machine.h: Likewise.
12972 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12973 split out locking and parameter checking.
12974 (_dl_close): Call _dl_close_worker after locking and checking.
12975 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12977 * elf/Makefile: Add rules to build and run tst-thrlock.
12978 * elf/tst-thrlock.c: New file.
12981 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12985 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12986 we are sure we do not need it anymore for _dl_close. Also move
12987 the asserts inside the lock region.
12988 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12990 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12992 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12994 (_dl_lookup_symbol_x): Adjust caller.
12996 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12998 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
13000 * elf/dl-libc.c: Revert l_scope name changes.
13001 * elf/dl-load.c: Likewise.
13002 * elf/dl-object.c: Likewise.
13003 * elf/rtld.c: Likewise.
13004 * elf/dl-close.c (_dl_close): Likewise.
13005 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
13006 always use __rtld_mrlock_{change,done}. Always free old scope list
13007 here if not l_scope_mem.
13008 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
13009 change. Never free scope list here. Just __rtld_mrlock_lock before
13010 the lookup and __rtld_mrlock_unlock it after the lookup.
13011 * elf/dl-sym.c: Likewise.
13012 * include/link.h (struct r_scoperec): Remove.
13013 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
13014 with l_scope_mem and l_scoperec_lock with l_scope_lock.
13016 2006-10-25 Ulrich Drepper <drepper@redhat.com>
13018 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
13020 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13022 * configure.in: Disable building profile libraries by default.
13024 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13026 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
13027 as signed longs, check for x_base + pos overflow.
13028 * sunrpc/Makefile (tests): Add tst-xdrmem2.
13029 * sunrpc/tst-xdrmem2.c: New test.
13031 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13033 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
13034 _dl_lookup_symbol_x code.
13036 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13038 * elf/dl-runtime.c: Include sysdep-cancel.h.
13039 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
13040 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
13041 instead of catomic_* macros.
13042 * elf/dl-sym.c: Include sysdep-cancel.h.
13043 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
13044 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13045 * elf/dl-close.c: Include sysdep-cancel.h.
13046 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
13047 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13048 * elf/dl-open.c: Include sysdep-cancel.h.
13049 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
13050 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13052 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13055 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
13056 fastbin rather than end of fastbin array.
13058 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13060 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
13062 * sysdeps/x86_64/bits/atomic.h
13063 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
13064 (catomic_decrement): Use correct body macro.
13066 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13068 * include/atomic.h: Add a unique prefix to all local variables
13070 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
13072 2006-10-16 Ulrich Drepper <drepper@redhat.com>
13075 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
13078 2006-10-14 Ulrich Drepper <drepper@redhat.com>
13080 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
13082 2006-10-13 Ulrich Drepper <drepper@redhat.com>
13085 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
13086 determine highest fast bin to consolidate, always look into all of
13088 (do_check_malloc_state): Only require for empty bins for large
13089 sizes in main arena.
13091 * libio/stdio.h: Add more __wur attributes.
13093 * elf/dl-minimal.c (realloc): Optimize last patch.
13095 2006-10-12 Richard Sandiford <richard@codesourcery.com>
13098 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
13099 and use memcpy() if it does.
13101 2006-11-12 Andreas Jaeger <aj@suse.de>
13104 * manual/search.texi (Hash Search Function): Clarify.
13105 (Array Search Function): Clarify.
13107 2006-11-12 Joseph Myers <joseph@codesourcery.com>
13110 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
13112 * math/atest-exp2.c (read_mpn_hex): Likewise.
13113 * math/atest-sincos.c (main): Likewise.
13115 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13117 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
13118 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
13119 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
13121 * Versions.def: Add GLIBC_2.6 for libc.
13123 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
13125 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
13127 2006-10-11 Jakub Jelinek <jakub@redhat.com>
13129 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
13131 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
13133 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
13134 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
13136 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13138 * include/atomic.c: Define catomic_* operations.
13139 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
13140 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
13141 * malloc/memusage.c: Likewise.
13142 * gmon/mcount.c: Likewise.
13143 * elf/dl-close.c: Likewise.
13144 * elf/dl-open.c: Likewise.
13145 * elf/dl-profile.c: Likewise.
13146 * elf/dl-sym.c: Likewise.
13147 * elf/dl-runtime.c: Likewise.
13148 * elf/dl-fptr.c: Likewise.
13149 * resolv/res_libc.c: Likewise.
13151 2006-10-10 Ulrich Drepper <drepper@redhat.com>
13153 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
13154 components which lack them.
13156 * nis/nis_subr.c (nis_getnames): Make sure that we always return
13157 at least one entry consisting of the parameter concatenated with
13160 2006-10-10 Roland McGrath <roland@frob.com>
13162 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
13163 * sysdeps/mach/hurd/futimes.c: Likewise.
13164 * sysdeps/mach/hurd/lutimes.c: Likewise.
13166 2006-10-09 Ulrich Drepper <drepper@redhat.com>
13167 Jakub Jelinek <jakub@redhat.com>
13169 Implement reference counting of scope records.
13170 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
13171 from the list in objects which remain. Always allocate new scope
13173 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
13174 don't resize, allocate a new one.
13175 * elf/dl-runtime.c: Update reference counters before using a scope
13177 * elf/dl-sym.c: Likewise.
13178 * elf/dl-libc.c: Adjust for l_scope name change.
13179 * elf/dl-load.c: Likewise.
13180 * elf/dl-object.c: Likewise.
13181 * elf/rtld.c: Likewise.
13182 * include/link.h: Include <rtld-lowlevel.h>. Define struct
13183 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
13184 Add l_scoperec_lock.
13185 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
13186 * sysdeps/generic/rtld-lowlevel.h: New file.
13188 * include/atomic.h: Rename atomic_and to atomic_and_val and
13189 atomic_or to atomic_or_val. Define new macros atomic_and and
13190 atomic_or which do not return values.
13191 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13193 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13195 * po/sv.po: Update from translation team.
13197 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13199 * Versions.def: Add GLIBC_2.6 to libpthread.
13201 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13202 (versioned_symbol): Likewise.
13203 (compat_symbol): Likewise.
13205 * po/tr.po: Update from translation team.
13207 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13209 * nis/Banner: Removed. It's been integral part forever and the
13210 author info is incomplete anyway.
13211 * libio/Banner: Likewise.
13213 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13214 code, make sure the nis_freeresult call doesn't crash and that the
13215 result is reported correctly.
13217 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13219 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13220 when callback is NULL.
13222 * nis/Versions (libnss_nisplus): Add
13223 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13224 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13225 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13226 _nss_create_tablename): Rename to...
13227 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13228 ... these. No longer static.
13229 (internal_setgrent): Adjust users.
13230 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13231 Don't use locking around _nss_grp_create_tablename call.
13232 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13234 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13236 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13238 2006-10-06 Andreas Jaeger <aj@suse.de>
13240 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13242 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13244 * po/pl.po: Update from translation team.
13246 * nscd/nscd.c (main): Fix typo in message.
13247 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13249 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13252 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13253 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13254 (__sigprocmask): Define.
13256 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13258 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13261 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13263 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13264 in oldtotal and newtotal calculation.
13265 * nscd/nscd-client.h (struct mapped_database): Add datasize
13267 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13268 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13270 (__nscd_cache_search): Add checks to make sure we never reference
13271 data beyond the current mapping.
13273 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13275 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13276 variables const to avoid compiler warnings.
13278 * io/fts.c (fts_close): Remove redundant checks.
13279 (fts_build): Likewise.
13280 (fts_palloc): Likewise.
13282 * manual/message.texi (Advanced gettext functions,
13283 Using gettextized software): Fix typos.
13285 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13287 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13288 explain why there are no leaks.
13290 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13292 * libio/wmemstream.c: Include <wchar.h>.
13293 * libio/bug-wmemstream1.c: Likewise.
13294 * libio/tst-wmemstream1.c: Likewise.
13295 * libio/tst-wmemstream2.c: Likewise.
13297 * version.h (RELEASE): Bump to 2.5.
13298 * README: Regenerated.
13300 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13303 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13304 found no group members.
13305 Patch by Petr Baudis.
13307 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13309 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13310 assert bootstrap_map.l_tls_modid is zero.
13311 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13314 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13316 * libio/stdio.h: Move open_wmemstream prototype to ...
13317 * wcsmbs/wchar.h: ... here.
13319 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13322 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13323 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13324 __{,l}chown to handle the rest.
13325 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13326 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13327 __{,l}chown to handle the rest.
13328 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13330 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13331 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13334 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13335 time, rather allocate increasingly bigger arrays of pointers, if
13336 possible with alloca, if too large with malloc.
13338 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13340 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13342 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13344 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13346 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13348 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13349 IFA_F_HOMEADDRESS flag for interfaces.
13350 * include/ifaddrs.h (struct in6addrinfo): Define
13353 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13356 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13357 PTR_DEMANGLE3): Define.
13358 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13359 PTR_DEMANGLE3): Likewise.
13360 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13361 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13363 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13365 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13367 * po/libc.pot: Regenerated.
13368 * po/be.po: Updated.
13369 * po/ca.po: Likewise.
13370 * po/cs.po: Likewise.
13371 * po/da.po: Likewise.
13372 * po/de.po: Likewise.
13373 * po/el.po: Likewise.
13374 * po/en_GB.po: Likewise.
13375 * po/es.po: Likewise.
13376 * po/fi.po: Likewise.
13377 * po/fr.po: Likewise.
13378 * po/gl.po: Likewise.
13379 * po/hr.po: Likewise.
13380 * po/hu.po: Likewise.
13381 * po/ja.po: Likewise.
13382 * po/ko.po: Likewise.
13383 * po/nb.po: Likewise.
13384 * po/nl.po: Likewise.
13385 * po/pl.po: Likewise.
13386 * po/pt_BR.po: Likewise.
13387 * po/ru.po: Likewise.
13388 * po/rw.po: Likewise.
13389 * po/sk.po: Likewise.
13390 * po/sv.po: Likewise.
13391 * po/tr.po: Likewise.
13392 * po/zh_CN.po: Likewise.
13393 * po/zh_TW.po: Likewise.
13396 * iconv/iconv_prog.c (main): Fix spelling in error message.
13397 * iconv/iconvconfig.c (main): Likewise.
13398 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13399 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13400 * locale/programs/localedef.c (main): Likewise.
13401 * locale/programs/repertoire.c (repertoire_read): Likewise.
13402 * timezone/zdump.c (main): Likewise.
13403 * nscd/connections.c (handle_request): Fix spelling in log message.
13404 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13406 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13408 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13411 2006-09-20 Andreas Jaeger <aj@suse.de>
13413 * math/libm-test.inc (lrint_test_upward): Fix typo.
13415 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13418 * math/libm-test.inc (lrint_test_tonearest): New function.
13419 (lrint_test_towardzero): New function.
13420 (lrint_test_downward): New function.
13421 (lrint_test_upward): New function.
13422 (main): Run these new tests.
13423 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13424 of values near to 0.
13425 (two52): Use double not long double.
13426 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13427 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13428 (two23): Use float not double.
13429 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13430 (two23): Use float not double.
13431 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13432 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13433 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13434 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13436 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13438 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13439 Cast sp to unsigned long to avoid compiler warning.
13440 Use __makecontext_ret function instead of a trampoline on the stack.
13441 (__makecontext_ret): New function.
13442 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13444 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13446 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13447 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13450 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13452 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13453 sure no reference to the unloaded map's search list remains in the
13454 dependency's scope.
13456 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13458 * elf/Makefile: Add rules to build and run unload7 test.
13459 * elf/unload7.c: New test.
13460 * elf/unload7mod1.c: New file.
13461 * elf/unload7mod2.c: New file.
13463 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13465 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13466 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13467 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13468 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13469 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13470 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13471 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13472 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13473 PTRACE_GETEVENTMSG): Likewise.
13474 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13477 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13479 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13480 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13481 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13482 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13484 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13486 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13487 write '\0' to the fd.
13488 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13489 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13490 Change regs to unsigned long pointer from unsigned int, fix fscr
13493 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13495 * io/Makefile (CFLAGS-fstatat.c): Set.
13496 (CFLAGS-fstatat64.c): Likewise.
13497 (CFLAGS-mknodat.c): Likewise.
13499 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13500 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13501 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13502 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13504 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13505 Steven Munroe <sjmunroe@us.ibm.com>
13507 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13508 names to the beginning. Rename "cell" to "cellbe".
13509 (_dl_powerpc_platforms): New.
13510 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13511 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13512 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13513 (_DL_HWCAP_PLATFORM): Define to new mask.
13514 (_dl_platform_string, _dl_string_platform): New functions.
13515 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13516 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13518 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13521 * README.libm: Fix a thinko in sqrt algorithm description.
13524 * manual/string.texi (argz_delete): Fix prototype.
13525 Patch by <alpt@freaknet.org>.
13527 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13530 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13531 * io/tst-fcntl.c (do_prepare): Likewise.
13532 * posix/tst-exec.c (do_prepare): Likewise.
13533 * posix/tst-preadwrite.c (do_prepare): Likewise.
13534 * posix/tst-spawn.c (do_prepare): Likewise.
13535 * posix/tst-truncate.c (do_prepare): Likewise.
13536 * rt/tst-aio.c (do_prepare): Likewise.
13537 * rt/tst-aio64.c (do_prepare): Likewise.
13538 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13541 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13544 * time/mktime.c (guess_time_tm): Fix overflow detection.
13545 * time/Makefile (tests): Add bug-mktime1.
13546 * time/bug-mktime1.c: New file.
13549 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13550 (mremap): Likewise.
13552 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13555 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13556 Ensure relocation doesn't clobber any bits outside of the
13557 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13558 R_SPARC_HI22 and R_SPARC_H44.
13561 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13562 (long) (MINSIZE + nb - old_size) is positive.
13564 * malloc/arena.c (grow_heap): When growing bail even if new_size
13568 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13571 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13573 * posix/regex_internal.c (re_string_reconstruct): Handle
13574 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13575 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13576 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13577 re_string_context_at.
13578 * posix/Makefile: Add rules to build and run bug-regex26 test.
13579 * posix/bug-regex26.c: New test.
13581 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13582 rather than col_sym_free. Move seqp declaration earlier.
13584 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13586 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13588 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13589 decl before first goto out.
13591 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13593 * Makerules (shlib.lds): If have-hash-style, put .hash section
13594 at the end of the RO segment.
13596 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13598 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13599 style hash table format is used.
13601 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13603 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13604 randomization rather than before.
13605 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13607 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13609 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13611 * malloc/malloc.c (_int_malloc): Use full list insert and not
13612 shortcut which assumes the list is empty for large requests
13615 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13617 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13619 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13620 and offout arguments to the prototype.
13621 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13622 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13623 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13624 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13625 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13626 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13627 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13628 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13630 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13632 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13634 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13637 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13639 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13640 only if herrno is NETDB_INTERNAL. Handle errors other than
13641 ERANGE outside of the loops, handle TRY_AGAIN.
13643 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13644 if other's ctype category was missing.
13645 * locale/programs/ld-collate.c (collate_read): Return if
13646 copy_locale's collate category is missing.
13648 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13651 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13652 arenas if allocation failed.
13653 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13655 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13657 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13659 (malloc_state): Reduce bins size by 2.
13660 (_int_malloc): Fix test for large enough buffer for early termination.
13661 When no unsorted block matches perfectly and an exiting block has
13662 to be split, use full list insert and not shortcut which assumes
13665 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13668 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13670 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13673 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13674 symbol require exact match (these are PLTs).
13675 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13676 (_dl_ppc64_addr_sym_match): Likewise.
13679 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13680 If symbol has a value use it.
13681 * elf/tst-dladdr1.c: New file.
13682 * elf/Makefile: Add rules to build and run tst-addr1.
13684 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13686 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13687 keeps failing and heap growth or new heap creation isn't
13689 * malloc/tst-malloc.c (main): Add new tests.
13691 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13694 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13695 as in the x86-64 code to use bswap.
13697 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13700 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13702 * posix/bits/unistd.h: Likewise.
13704 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13707 * string/strchr.c: Add cast to avoid warning.
13709 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13711 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13712 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13713 limit is needed to avoid the exploding of the address space
13714 requirement for secondary heaps.
13715 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13716 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13718 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13721 * Makerules (depfiles): Handle extra-test-objs the same as
13723 (common-mostlyclean): Likewise.
13724 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13726 * elf/Makefile (extra-objs): Likewise.
13727 * stdlib/Makefile (extra-objs): Likewise.
13729 2006-08-14 Eric Blake <ebb9@byu.net>
13732 * misc/error.h: Assume C89 or better.
13733 * misc/error.c: Likewise.
13735 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13738 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13739 __ASSUME_ATFCTS is defined.
13741 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13743 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13744 to sort in each call.
13746 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13747 is empty simply return and use next service.
13748 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13750 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13751 tells us when not finding a charmap file is an error.
13752 * locale/programs/charmap.h: Adjust charmap_read prototype.
13753 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13754 cannot find a charmap.
13755 * locale/programs/localedef.c (main): Adjust charmap_read call.
13757 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13759 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13760 sysdeps/posix/pause.c implementation instead.
13762 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13764 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13767 2006-08-13 Andreas Schwab <schwab@suse.de>
13769 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13770 Don't clobber caller's LRSAVE.
13771 (_dl_prof_resolve): Likewise.
13773 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13776 * libio/memstream.c (open_memstream): Allocate initial buffer with
13778 * libio/wmemstream.c (open_wmemstream): Likewise.
13779 * libio/strops.c: Pretty printing.
13780 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13781 (enlarge_userbuf): New function.
13782 (_IO_str_seekoff): Call it if seek position is larger than current
13784 * libio/wstrops.c: Likewise.
13785 * libio/vasprintf.c: Add comment as to why we do not have to use
13786 calloc instead of malloc to allocate initial buffer.
13787 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13788 * libio/bug-memstream1.c: New file.
13789 * libio/bug-wmemstream1.c: New file.
13791 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13793 * libio/wstrops.c: Remove dead macro definitions and comments.
13794 * libio/strops.c: Likewise.
13797 * login/utmpname.c (__utmpname): Remove unnecessary test.
13799 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13802 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13805 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13808 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13810 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13811 setting of CPU clocks.
13813 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13816 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13817 since C99 requires the result to promote to 'int' when uint_least8_t
13818 and uint_least16_t promote to 'int'.
13820 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13823 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13824 lenght of one output field, correct bitmask creation.
13825 * locale/programs/ld-time.c: Add alignment.
13828 * misc/error.c: Add space between program name and message if file
13831 2006-08-03 Eric Blake <ebb9@byu.net>
13834 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13836 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13838 * malloc/memusagestat.c: Silence warnings.
13840 * malloc/malloc.c: Dynamically size mmap treshold if the program
13841 frees mmaped blocks.
13842 Patch by Valerie Henson and Arjan van de Ven.
13844 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13846 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13849 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13850 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13851 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13852 Only provide var definitions in strtol_l (or for *ull*
13855 * stdio-common/bug16.c (tests): New array.
13856 (do_tests): Allow the first hexadecimal digit
13857 to be 1, 2, 4 or 8. Do 3 additional tests.
13859 * sysdeps/s390/fpu/libm-test-ulps: Update.
13861 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13862 fchownat syscall if available.
13863 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13864 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13865 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13867 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13869 * nis/nis_xdr.c: Avoid some function calls.
13871 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13872 Ulrich Drepper <drepper@redhat.com>
13874 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13875 short cut if only one name component is stripped away.
13877 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13879 * nis/nis_call.c: Minor cleanups throughout.
13880 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13881 (first_shoot): Add search_parent_first parameter. Only if it is set
13882 search parent server first.
13883 If directory for table found through cold start cache is not the same
13884 as referenced in the cache, don't use it.
13885 (__nisfind_server): Take additional parameter. Pass it on to
13887 (__prepare_niscall): Adjust __nisfind_server call.
13888 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13889 * nis/nis_table.c: Adjust __nisfind_server call.
13890 * nis/nis_lookup.c: Likewise.
13891 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13893 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13896 * math/s_cacosh.c: Return values from positive branch.
13897 * math/s_cacoshf.c: Likewise.
13898 * math/s_cacoshl.c: Likewise.
13901 * sysvipc/sys/msg.h: Change return value to ssize_t.
13902 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13903 * sysvipc/msgrcv.c: Likewise.
13904 * include/sys/msg.h: Likewise.
13906 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13907 test introduced in patch for bz #661.
13908 (getgrouplist): Simplify code a bit. Don't allocate one additional
13909 element for NEWGROUPS.
13912 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13913 'f', use '1' as leading digit not '\1'.
13914 * stdio-common/Makefile (tests): Add bug16.
13915 * stdio-common/bug16.c: New file.
13918 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13919 and don't try to open it. The patch introducing the macro
13920 contained a bug and used the same file name as the new file
13921 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13922 this out completely.
13925 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13926 Patch by Jerry James <Jerry.James@usu.edu>.
13928 * rt/Makefile (tests): Add tst-clock2.
13929 * rt/tst-clock2.c: New file.
13932 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13933 function and its parameters and pass it to new thread.
13934 (__gai_notify): Add support for alternative waiting for completion.
13935 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13936 waiting for completion.
13937 * resolv/getaddrinfo_a.c: Likewise.
13938 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13939 waiting for completion is used.
13940 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13941 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13942 * resolv/gai_error.c: Likewise.
13943 * resolv/gai_sigqueue.c: Likewise.
13945 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13947 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13948 errno to EBADF and return MACH_PORT_NULL.
13950 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13953 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13955 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13957 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13958 walk them instead of the symbol table.
13960 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13963 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13964 status of NSS calls, not the number of returned entries.
13966 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13967 request_key, keyctl.
13969 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13971 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13973 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13975 * elf/tst-auditmod1.c: Fix typo in #error.
13977 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13979 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13981 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13983 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13985 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13986 that the directory is empty even on non-POSIX filesystems.
13988 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13990 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13992 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13993 the backend NSS module. If backend setgrent call failed, don't have
13994 internal_setgrent fail. Just remember this until it is needed.
13995 * nis/nss_compat/compat-pwd.c: Likewise.
13996 * nis/nss_compat/compat-spwd.c: Likewise.
13998 2006-07-30 Roland McGrath <roland@redhat.com>
14000 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
14001 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
14002 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
14003 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
14005 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
14006 (nanosleep_not_cancel): New macro.
14007 (sigsuspend_not_cancel): new macro.
14008 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
14009 (do_sigsuspend): Define as inline.
14010 (__sigsuspend): Always use do_sigsuspend.
14011 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
14012 * include/signal.h: Declare __sigsuspend_nocancel.
14013 * sysdeps/posix/pause.c
14014 [! NO_CANCELLATION] (__pause_nocancel): New function.
14016 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
14017 * include/time.h (__nanosleep_nocancel): Likewise.
14019 2006-07-30 Ulrich Drepper <drepper@redhat.com>
14021 * locale/programs/localedef.c (add_to_readlist): Rename local
14022 variables to avoid confusion.
14024 * locale/programs/charmap.c (charmap_read): Emit error message if
14025 charmap couldn't be found or read.
14027 2006-07-28 Ulrich Drepper <drepper@redhat.com>
14029 * sysdeps/unix/sysv/linux/kernel-features.h: Define
14030 __ASSUME_FUTEX_LOCK_PI.
14031 * include/time.h: Declare __nanosleep_nocancel.
14032 * include/unistd.h: Declare __pause_nocancel.
14034 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
14035 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
14036 get the __stack_chk_fail_local definition when it's needed.
14038 2006-07-26 Ulrich Drepper <drepper@redhat.com>
14040 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
14041 * dlfcn/bug-atexit3.c: New file.
14042 * dlfcn/bug-atexit3-lib.cc: New file.
14044 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
14045 used when the namespace is not the base namespace.
14047 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
14049 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
14050 (__new_exitfn): Bump it in every successful call.
14051 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
14052 more exit handlers, call them right away.
14053 * stdlib/exit.h: Declare __new_exitfn_called.
14055 2006-07-25 Ulrich Drepper <drepper@redhat.com>
14057 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
14058 calling registered handler.
14060 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
14061 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14062 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14063 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14064 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14065 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14066 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14067 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14069 2006-07-10 Ulrich Drepper <drepper@redhat.com>
14071 * elf/dl-lookup.c (dl_new_hash): New functions.
14072 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
14073 value here. Compute new-style hash value. Pass new hash value
14074 and reference to variable with the old value to do_lookup_x.
14075 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
14076 old-style hash table.
14077 (_dl_debug_bindings): Pass new hash value and reference to variable
14078 with the old value to do_lookup_x.
14079 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
14080 new-style hash value and change old-style hash value parameter to
14081 be a reference. Reoganize functions to determine whether
14082 new-style hash table is available. Only fall back on old-style
14083 table. If old-style hash value is needed, compute it here.
14084 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
14086 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
14087 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
14088 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
14089 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
14090 * Makeconfig: If linker supports --hash-style option add it to all
14091 linker command lines to build DSOs.
14092 * config.make.in: Define have-hash-style.
14093 * configure.in: Test whether linker supports --hash-style option.
14095 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
14096 * sysdeps/generic/ldsodefs.h: Adjust prototype.
14098 2006-06-27 Ulrich Drepper <drepper@redhat.com>
14100 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
14103 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
14104 RPATH of main map twice.
14106 2006-06-22 Ulrich Drepper <drepper@redhat.com>
14108 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
14109 look further, return original strings.
14110 (_nl_find_msg): Do not return found translation if the conversion
14111 failed. Either signal the string is unusable or that something went
14112 wrong and the original should be used.
14114 2006-06-21 Ulrich Drepper <drepper@redhat.com>
14116 * string/_strerror.c (__strerror_r): Add __builtin_expect.
14118 2006-06-14 Jakub Jelinek <jakub@redhat.com>
14121 * misc/insremque.c (insque): Handle prev == NULL.
14122 * misc/Makefile (tests): Add tst-insremque.
14123 * misc/tst-insremque.c: New test.
14125 2006-06-17 Ulrich Drepper <drepper@redhat.com>
14128 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
14129 conflict with DL_DST_REQUIRED.
14131 2006-06-16 Ulrich Drepper <drepper@redhat.com>
14133 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
14134 match what Solaris does.
14136 2006-06-04 Ulrich Drepper <drepper@redhat.com>
14138 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
14139 local_setegid instead of seteuid and setegid.
14140 * sysdeps/generic/local-setxid.h: New file.
14141 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
14143 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
14145 * string/Makefile (tests): Add bug-envz1.
14146 * string/bug-envz1.c: New file.
14148 2006-06-02 Jakub Jelinek <jakub@redhat.com>
14150 * posix/regex_internal.c (re_string_skip_chars): If no character has
14151 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
14152 to the byte which couldn't be converted.
14153 (re_string_reconstruct): Don't clear valid_raw_len before calling
14154 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
14155 tip_context using re_string_context_at.
14156 * posix/Makefile: Add rules to build and run bug-regex25 test.
14157 * posix/bug-regex25.c: New test.
14159 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
14162 * string/envz.c (envz_strip): Correct erroneously reversed src
14163 and dest parameters to memmove() invocation.
14165 2006-05-30 Jakub Jelinek <jakub@redhat.com>
14167 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
14168 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
14169 to make sure the database has been already invalidated.
14170 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
14171 after the cache has been invalidated. Use pthread_mutex_lock rather
14172 than pthread_mutex_trylock if fd != -1.
14173 * nscd/connections.c (invalidate_cache): Add fd argument, write
14174 response to fd if not calling prune_cache, pass fd to prune_cache.
14175 (handle_request): Adjust invalidate_cache caller.
14176 (nscd_run): Pass -1 as fd to prune_cache.
14178 2006-05-30 Ulrich Drepper <drepper@redhat.com>
14180 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
14183 2006-05-29 Ulrich Drepper <drepper@redhat.com>
14185 * nscd/nscd.h (struct database_dyn): Add prunelock field.
14186 * nscd/cache.c (prune_cache): Take prunelock before starting the
14187 work. Just return in case it is already taken.
14188 * nscd/connections.c (dbs): Initialize .prunelock.
14190 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14192 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14193 copying. No need to allocate new array for group members. Just
14194 move the pointers and update the size.
14196 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14197 Avoid memory leak in case realloc fails. Simplification for
14198 better code generation.
14200 Avoid deprecation warning because of libc_hidden_proto for
14201 inet6_option_alloc.
14202 * inet/inet6_option.c (option_alloc): Renamed from
14203 inet6_option_alloc. Made static.
14204 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14205 (inet6_option_append): Call option_alloc.
14206 * include/netinet/in.h: Remove libc_hidden_proto for
14207 inet6_option_alloc.
14209 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14210 for cleanup when cb!=NULL [Coverity CID 233].
14212 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14215 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14216 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14217 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14218 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14219 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14220 and inet6_rth_getaddr.
14221 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14223 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14224 Mark inet6_option_* interfaces as deprecated.
14225 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14226 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14227 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14228 inet6_rth_segments, and inet6_rth_getaddr.
14229 * inet/inet6_opt.c: New file.
14230 * inet/inet6_rth.c: New file.
14232 * inet/netinet/icmp6.h: Pretty printing.
14235 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14237 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14239 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14240 doing it all here. When server does not know the answer do not
14241 fail immediate, try parent first.
14243 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14246 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14248 * nis/nis_call.c (__prepare_niscall): New function. Split out
14250 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14252 (__follow_path): New function. Split out from nis_list.
14253 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14255 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14257 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14259 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14260 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14261 from libnsl for version GLIBC_PRIVATE.
14262 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14263 Remove entry parameter from _nss_nisplus_parse_pwent and
14264 _nss_nisplus_parse_grent.
14265 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14266 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14267 again. Rewrite getpwent handling to not use nis_first_entry and
14268 nis_next_entry. Roll out own niscall handling.
14269 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14271 * sunrpc/xdr_rec.c: Fix typo in comment.
14273 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14275 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14278 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14279 to allocate memory for my_pollfd. Better initialization of
14280 cb_is_running. Use TEMP_FAILURE_RETRY.
14282 * malloc/memusage.sh (memusageso): Add quotes.
14283 (memusagestat): Likewise.
14284 * debug/xtrace.sh (pcprofileso): Likewise.
14285 (pcprofiledump): Likewise.
14286 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14288 * malloc/Makefile ($(objpfx)memusage): Likewise.
14290 * nis/nis_callback.c (__nis_create_callback): Calls to
14291 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14292 asprintf call fails.
14294 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14295 no uninitialized memory is passed to sendto.
14297 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14299 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14300 of snprintf+strdup. Handle OOM.
14301 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14302 cb->serv together. Remove now obsolete free calls.
14303 (__nis_destroy_callback): Remove now obsolete free call.
14305 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14307 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14308 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14309 and ULA respectively). Set precedence for IPv4 address to 10 as
14310 defined in RFC3484 for preferring IPv6.
14311 * posix/gai.conf: Update to match the new default tables.
14313 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14315 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14316 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14317 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14318 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14320 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14322 (init_nss_interface): Remove initialization of these variables.
14324 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14326 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14327 nis_free_directory forward to avoid duplication.
14329 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14331 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14332 rec_dirsearch returning NULL.
14333 (first_shoot): Handle __nis_finddirectory returning NULL.
14334 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14336 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14337 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14339 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14341 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14344 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14346 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14348 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14349 * nscd/nscd_getgr_r.c: Likewise.
14351 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14353 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14354 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14356 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14358 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14360 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14362 * include/rpc/auth.h: Mark xdr_des_block_internal and
14363 xdr_opaque_auth_internal as hidden.
14365 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14368 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14370 * misc/getusershell.c (okshells): Don't use static initializers,
14373 * stdlib/fmtmsg.c (keywords): Change type of len element to
14374 uint32_t to not waste space on 64bit machines.
14376 * locale/setlocale.c: Change _nl_category_names into a string.
14377 Add new _nl_category_name_idxs. Change all users.
14378 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14379 Declare _nl_category_name_idxs.
14380 * locale/findlocale.c: Adjust for _nl_category_names change.
14381 * locale/loadlocale.c: Likewise.
14382 * locale/newlocale.c: Likewise.
14383 * intl/dcigettext.c: Likewise.
14385 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14386 (add_alias2): ...here. New function.
14387 (__gconv_read_conf): Simplify builtin alias handling.
14388 (builtin_aliases): Convert to string to avoid relocations.
14389 * iconv/gconv_builtin.h: Add comment about correct formatting.
14391 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14393 * resolv/res_debug.c (loc_ntoa): Make error const.
14395 2006-05-14 Andreas Schwab <schwab@suse.de>
14397 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14399 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14401 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14402 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14403 sizeof (cpu_set_t).
14405 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14407 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14409 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14411 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14412 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14414 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14415 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14417 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14418 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14421 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14422 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14425 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14426 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14428 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14429 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14431 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14432 * include/rpcsvc/nis_callback.h: New file.
14434 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14435 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14437 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14438 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14440 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14441 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14443 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14444 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14446 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14447 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14450 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14451 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14453 * nis/nis_error.c: Remove table of strings. Use position
14454 independent mechanism.
14455 * nis/nis_error.h: New file.
14457 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14459 * locale/programs/ld-time.c (time_finish): If wide era name or
14460 format aren't provided, set both wname and wformat to L"".
14462 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14464 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14465 results if the call was succesful.
14467 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14469 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14472 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14474 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14476 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14478 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14479 caller makes sure this is not the case.
14480 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14482 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14484 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14487 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14488 [Coverity CID 229, 230]
14490 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14492 (hol_help): Likewise. [Coverity CID 226, 227]
14494 * string/argz-replace.c (__argz_replace): Unconditionally call
14495 free on SRC. [Coverity CID 225]
14497 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14498 the return value of __nis_default_owner and __nis_default_group,
14499 it has been especially allocated. [Coverity CID 224]
14501 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14502 searchgroup and searchowner. Significantly simplified.
14503 (__nis_default_owner): Remove duplication. Do not locally copy the
14504 string before duplicating it.
14505 (__nis_default_group): Likewise.
14507 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14508 we must clear the variable before calling __nisfind_server.
14510 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14511 nis_getnames. [Coverity CID 223]
14513 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14514 xmalloc to allocate local repertoire name. [Coverity CID 222]
14516 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14517 allocate memory for the input to add_bytes. [Coverity CID 221]
14519 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14520 was allocated here. [Coverity CID 219, 220]
14522 * posix/getconf.c (print_all): Free confstr data after printing.
14525 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14526 list allocation fails. [Coverity CID 215]
14528 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14531 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14532 string is NULL. [Coverity CID 212]
14533 * argp/Makefile: Add rules to build and run bug-argp1.
14534 * argp/bug-argp1.c: New file.
14536 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14538 * stdlib/canonicalize.c (__realpath): Likewise.
14540 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14541 pointer. [Coverity CID 206]
14543 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14544 in statically linked code.
14545 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14546 statically built code, be prepared to have no link map.
14549 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14550 dgettext calls. [Coverity CID 204]
14552 * argp/argp-help.c (struct uparams): Remove valid member. Change
14554 (uparam_names): Reduce size. Avoid relative relocations.
14555 Moved to read-only segment.
14556 (fill_in_uparams): Update for new layout.
14558 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14559 assumed to always be != NULL. [Coverity CID 202]
14561 * argp/argp-help.c (hol_entry_help): Remove some dead code
14562 [Coverity CID 200].
14564 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14565 away a few more unconditional yperr2nss calls.
14566 (_nss_nis_getservbyname_r): Likewise.
14568 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14570 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14573 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14574 that unused memory passed to sendto is nevertheless initialized.
14577 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14578 possibly unaligned memory accesses.
14580 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14581 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14582 and __putlong respectively. Correct buffer overflow check for
14585 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14587 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14588 (send_dg): Rewrite error handling to be more compact and avoid
14589 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14591 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14593 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14594 instead of ns_get16.
14595 (res_queriesmatch): Likewise. Minor optimization.
14598 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14599 __libc_res_nsend might reallocate the buffer for the answer. In
14600 this case we have to reload the HP pointer.
14602 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14604 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14605 some branch prediction hints.
14607 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14608 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14609 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14610 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14611 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14612 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14613 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14614 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14616 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14618 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14619 by a GOT relocation to make Scrt1.o position independent.
14620 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14622 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14623 six system call parameters.
14624 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14626 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14628 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14631 * sunrpc/svc_udp.c (BZERO): Remove definition.
14633 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14635 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14636 (des_SPtrans): Use uint32_t type.
14637 (des_skb): Likewise.
14639 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14641 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14644 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14647 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14649 * locale/programs/ld-address.c (address_finish): Fix one more
14650 place where the iso639 array might be accessed beyond the limits.
14652 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14654 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14655 filling it for the first time.
14657 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14658 Adjust all callers.
14659 Free res object content before returning.
14661 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14663 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14666 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14667 cleanup for initial thread, just the free call on TVP.
14669 * nscd/gai.c (__getline): Define.
14672 See ChangeLog.16 for earlier changes.