1 2009-10-29 Ulrich Drepper <drepper@redhat.com>
4 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
8 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
9 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
11 2009-10-24 Joseph Myers <joseph@codesourcery.com>
13 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
15 2009-10-27 Jakub Jelinek <jakub@redhat.com>
18 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
19 Reported by Ray Chason.
21 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
23 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
25 * sysdeps/x86_64/multiarch/strchr.S: New file.
26 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
27 * sysdeps/x86_64/multiarch/strrchr.S: New file.
29 2009-10-21 Andreas Schwab <schwab@redhat.com>
31 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
33 2009-10-19 Andreas Schwab <schwab@redhat.com>
35 * include/math.h: Add hidden protos for __exp/__expf/__expl.
36 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
37 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
38 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
39 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
40 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
41 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
42 __ieee751_expl to handle overflow.
44 2009-10-14 David S. Miller <davem@davemloft.net>
46 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
47 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
49 2009-10-13 Andreas Schwab <schwab@redhat.com>
51 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
54 2009-10-08 Ulrich Drepper <drepper@redhat.com>
57 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
58 Patch in part by Steve Ward <planet36@gmail.com>.
61 * stdlib/rand_r.c: Fix typo.
63 * po/cs.po: Update from translation team.
65 2009-10-06 Andreas Schwab <schwab@redhat.com>
67 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
68 returning if RTLD_NOLOAD.
70 2009-10-06 Roland McGrath <roland@redhat.com>
72 * sysdeps/x86_64/multiarch/strstr-c.c
73 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
75 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
76 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
78 * sysdeps/x86_64/multiarch/init-arch.h
79 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
80 (HAS_CPU_FEATURE): New macro.
81 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
82 * sysdeps/x86_64/multiarch/init-arch.c
83 (__get_cpu_features): #undef it before definition.
85 2009-10-05 Andreas Schwab <schwab@redhat.com>
87 * locale/C-time.c: Revert week-1stday back to 19971130 and set
88 first_weekday to 1 and first_workday to 2.
90 2009-10-01 Ulrich Drepper <drepper@redhat.com>
92 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
94 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
95 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
96 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
97 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
98 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
99 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
101 2009-09-28 Andreas Schwab <schwab@redhat.com>
103 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
104 * stdio-common/vfprintf.c: Likewise.
106 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
108 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
109 (mkdirat): Call __directory_name_split_at instead of
110 __directory_name_split.
112 2009-09-28 Ulrich Drepper <drepper@redhat.com>
114 * locale/programs/locale-spec.c (locale_special): If nothing matches
115 fail with an appropriate message.
117 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
119 * configure.in: Exclude binutils 2.X. Support binutils 2.100
122 2009-09-25 Andreas Schwab <schwab@redhat.com>
124 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
125 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
127 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
129 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
131 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
133 * iconvdata/iso646.c (gconv_init): Correctly initialize the
134 character size elements in step data.
136 2009-09-20 Ulrich Drepper <drepper@redhat.com>
138 * po/hu.po: Update from translation team.
139 * po/vi.po: Likewise.
141 2009-09-19 Roland McGrath <roland@redhat.com>
143 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
145 2009-09-15 Roland McGrath <roland@redhat.com>
147 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
148 * nptl/sysdeps/pthread/configure: Regenerated.
149 * nptl/sysdeps/x86_64/configure: Regenerated.
150 * sysdeps/unix/sysv/linux/configure: Regenerated.
151 * sysdeps/x86_64/elf/configure: Regenerated.
153 * Makefile (autoconf-it): Set execute bit only on top-level configure.
155 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
156 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
157 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
158 * configure: Regenerated.
160 2009-09-09 Ulrich Drepper <drepper@redhat.com>
162 * posix/getconf.c (main): Handle -- on command line.
164 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
166 * configure.in: Support binutils 2.100 and 3.0.
168 2009-09-08 Jakub Jelinek <jakub@redhat.com>
170 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
171 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
172 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
173 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
175 2009-09-07 Ulrich Drepper <drepper@redhat.com>
177 * locale/programs/ld-collate.c (struct locale_collate_t): Add
178 unnamed_section_defined field.
179 (collate_read): Test and set unnamed_section_defined.
181 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
184 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
186 * configure.in: Support binutils 2.20.
188 2009-09-03 Ulrich Drepper <drepper@redhat.com>
190 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
191 __strstr_ia32): Add attribute_hidden.
193 2009-09-01 Andreas Schwab <schwab@redhat.com>
195 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
196 parsing of group entry.
198 2009-09-02 Andreas Schwab <schwab@redhat.com>
200 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
201 external buffer. Always discard readahead in internal buffer.
202 * libio/Makefile (tests): Add bug-wsetpos.
203 * libio/bug-wsetpos.c: New file.
205 2009-09-02 Jakub Jelinek <jakub@redhat.com>
207 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
208 Add attribute_hidden.
209 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
210 __strcasestr_sse2): Likewise.
211 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
212 (__fma_fma): Make static.
213 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
214 (__fmaf_fma): Make static.
216 2009-08-31 Andreas Schwab <schwab@redhat.com>
218 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
219 reformulate in-buffer optimisation check to match code in
220 _IO_new_file_seekoff.
222 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
224 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
225 to srwi in 32-bit memcpy for power6.
227 2009-09-01 Andreas Schwab <schwab@redhat.com>
229 * include/stdio.h: Declare hidden proto for fflush.
230 * libio/iofflush.c: Add hidden weak alias for fflush.
232 2009-09-01 Jakub Jelinek <jakub@redhat.com>
234 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
235 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
237 2009-08-31 Andreas Schwab <schwab@redhat.com>
239 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
241 2009-08-31 Ulrich Drepper <drepper@redhat.com>
244 * malloc/malloc.c: Add local assert definition to avoid problems with
245 memory allocation in the real one.
247 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
249 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
251 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
252 turn off SSSE3 on Atom.
254 2009-08-28 Ulrich Drepper <drepper@redhat.com>
256 * stdlib/tst-strtol.c (tests): More tests.
257 * stdlib/tst-strtoll.c (tests): Likewise.
259 2009-08-26 Ulrich Drepper <drepper@redhat.com>
261 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
263 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
265 2009-08-25 Ulrich Drepper <drepper@redhat.com>
267 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
268 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
270 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
272 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
274 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
276 2009-08-25 Joseph Myers <joseph@codesourcery.com>
278 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
280 2009-08-25 Ulrich Drepper <drepper@redhat.com>
282 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
283 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
285 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
287 * sysdeps/x86_64/fpu/s_signbit.S: New file.
288 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
290 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
291 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
293 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
294 leftover YMM_SIZE definition.
296 2009-08-24 Ulrich Drepper <drepper@redhat.com>
298 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
300 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
301 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
303 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
305 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
306 and SET_FLOAT_WORD definitions.
308 2009-08-24 Roland McGrath <roland@redhat.com>
310 * sysdeps/unix/syscall-template.S: New file.
311 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
312 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
313 (compile-syscall): Pass mkdep and -g options as normal.
314 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
315 (common-generated): Don't add them here.
317 2009-08-24 Ulrich Drepper <drepper@redhat.com>
319 * math/s_fdim.c: In case of overflows set errno.
320 * math/s_fdimf.c: Likewise.
321 * math/s_fdiml.c: Likewise.
323 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
324 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
325 are using the inline optimizations.
327 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
328 (__signbitf): Likewise.
330 2009-08-23 Ulrich Drepper <drepper@redhat.com>
332 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
334 * posix/Makefile (tests): Add bug-regex29.
335 * posix/bug-regex29.c: New file.
337 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
338 older POSIX versions are selected.
340 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
342 * stdio-common/printf_fphex.c: Likewise.
343 * stdio-common/tstdiomisc.c: Add more tests.
345 * locale/locale.h: Include xlocale.h and the thread-local locale
346 declarations for XPG7, not XPG6.
348 2009-08-21 Andreas Schwab <schwab@redhat.com>
350 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
351 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
352 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
353 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
354 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
355 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
357 2009-08-20 Roland McGrath <roland@redhat.com>
359 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
360 Use l_addr instead of l_map_start (dli_fbase).
361 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
362 address when there is no proximate symbol.
363 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
366 2009-08-16 Ulrich Drepper <drepper@redhat.com>
368 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
370 2009-08-14 Ulrich Drepper <drepper@redhat.com>
372 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
373 Also handle SIGINT. In that case only do the cleanup and then
375 (main): Install handler for SIGINT.
377 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
379 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
382 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
384 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
385 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
387 (tests): Add tst-audit6 tst-audit7.
388 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
389 tst-auditmod7a tst-auditmod7b.
390 ($(objpfx)tst-audit6): New.
391 ($(objpfx)tst-audit6.out): Likewise.
392 ($(objpfx)tst-audit7): Likewise.
393 ($(objpfx)tst-audit7.out): Likewise.
394 (tst-audit6-ENV): Likewise.
395 (tst-audit7-ENV): Likewise.
396 (CFLAGS-tst-auditmod6b.c): Likewise.
397 (CFLAGS-tst-auditmod6c.c): Likewise.
398 (CFLAGS-tst-auditmod7b.c): Likewise.
399 * elf/tst-audit6.c: New file.
400 * elf/tst-audit7.c: New file.
401 * elf/tst-auditmod6a.c: New file.
402 * elf/tst-auditmod6b.c: New file.
403 * elf/tst-auditmod6c.c: New file.
404 * elf/tst-auditmod7a.c: New file.
405 * elf/tst-auditmod7b.c: New file.
406 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
407 saving and restoring SSE/AVX registers to ...
408 * sysdeps/x86_64/dl-trampoline.h: This. New file.
410 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
412 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
413 only if SHARED is defined.
414 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
416 2009-08-03 Jim Meyering <meyering@redhat.com>
418 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
420 2009-08-08 Ulrich Drepper <drepper@redhat.com>
422 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
423 section as the other functions for this architecture.
424 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
426 2009-08-07 Ulrich Drepper <drepper@redhat.com>
428 * sysdeps/x86_64/strcmp.S: Add support to compile with
429 USE_SSSE3. In this case palignr is used.
430 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
431 available but SSSE3 is, pick __str{,n}cmp_ssse3.
432 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
433 Add strcmp-ssse3 and strncmp-ssse3.
434 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
435 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
437 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
438 warning through fake initialization.
440 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
442 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
444 2009-08-07 Andreas Schwab <schwab@redhat.com>
446 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
449 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
451 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
452 EBX from EAX = 1. Handle EAX = 11.
454 2009-08-07 Andreas Schwab <schwab@redhat.com>
456 * Makefile (TAGS): Use separate sed -e expressions to avoid \
459 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
461 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
462 hidden IFUNC functions.
463 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
465 * sysdeps/i386/i686/multiarch/strlen.S: New file.
467 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
468 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
470 (CFLAGS-strcspn-c.c): Define.
471 (CFLAGS-strpbrk-c.c): Define.
472 (CFLAGS-strspn-c.c): Define.
473 (CFLAGS-strstr.c): Define.
474 (CFLAGS-strcasestr.c): Define.
475 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
476 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
477 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
478 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
479 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
480 * sysdeps/i386/i686/multiarch/strspn.S: New file.
481 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
482 * sysdeps/i386/i686/multiarch/strstr.c: New file.
483 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
484 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
485 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
486 -16L instead of 0xfffffffffffffff0L.
487 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
489 2009-08-02 Ulrich Drepper <drepper@redhat.com>
491 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
493 2009-07-31 Ulrich Drepper <drepper@redhat.com>
495 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
496 another rewrite. Much smaller and faster.
497 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
499 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
500 ss_flags from the correct location.
502 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
504 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
505 * sysdeps/i386/i686/cacheinfo.c: New file.
506 * sysdeps/i386/i686/multiarch/Makefile: New file.
507 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
508 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
509 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
510 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
511 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
512 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
513 (__cpuid_count): New. Provide the default.
514 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
515 (__x86_64_preferred_memory_instruction): Define only if
516 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
517 (intel_check_word): Use __cpuid.
518 (handle_intel): Likewise.
519 (handle_amd): Likewise.
520 (__cache_sysconf): Likewise.
521 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
522 (__cache_sysconf): Likewise.
523 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
524 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
525 (get_common_indeces): Use __cpuid.
526 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
527 if ENABLE_SSSE3_ON_ATOM is not defined.
528 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
529 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
530 popcnt instead of popcntq.
532 2009-07-31 Jakub Jelinek <jakub@redhat.com>
534 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
536 2009-07-30 Ulrich Drepper <drepper@redhat.com>
538 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
539 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
540 which always causes a compile error.
542 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
544 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
546 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
547 which always causes a compile error.
549 * debug/Makefile (tests): Add tst-longjmp_chk2.
550 * debug/tst-longjmp_chk2.c: New file.
552 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
553 Remove incorrect use of BP_SYM.
554 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
555 here now since it is more complex than just a simple check.
557 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
558 we make no more progress.
560 2009-07-29 Ulrich Drepper <drepper@redhat.com>
562 * math/s_fma.c: Don't define alias if __fma is a macro.
563 * math/s_fmaf.c: Likewise.
564 * sysdeps/x86_64/multiarch/s_fma.c: New file.
565 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
566 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
568 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
569 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
571 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
573 * include/libc-symbols.h (libm_ifunc): Define.
574 * sysdeps/x86_64/multiarch/Versions: New file.
576 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
578 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
580 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
582 2009-07-29 Ulrich Drepper <drepper@redhat.com>
584 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
585 call that registers used in calling conventions need to be preserved.
586 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
587 to preserve register content if necessary.
588 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
589 (_dl_x86_64_restore_sse): New function.
590 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
591 is allowed to modify xmm/ymm registers.
593 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
594 application's perspective.
595 * stdio-common/scanf17.c: Likewise.
597 2009-07-28 Ulrich Drepper <drepper@redhat.com>
599 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
601 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
603 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
604 two steps to catch bugs.
606 2009-07-27 Ulrich Drepper <drepper@redhat.com>
608 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
609 determines which files are used in runtime lookups and only checks
611 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
613 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
614 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
615 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
618 * elf/dl-open.c: Move _dl_scope_free to...
619 * elf/dl-scope.c: ...here. New file.
620 * elf/Makefile (dl-routines): Add scope.
622 * resolv/resolv.h (RES_USE_DNSSEC): Define.
623 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
625 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
626 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
627 all the places we handled RES_USE_EDNS0 only before.
628 Patch by Adam Tkac <atkac@redhat.com>.
630 2009-07-27 Jakub Jelinek <jakub@redhat.com>
632 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
633 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
634 Update size when reallocating.
636 2009-07-26 Ulrich Drepper <drepper@redhat.com>
638 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
639 functions used in ld.so modify xmm/ymm registers.
640 * sysdeps/x86_64/Makefile: Hook new test up.
641 * sysdeps/x86_64/rtld-memchr.c: New file.
642 * sysdeps/x86_64/rtld-memcmp.c: New file.
643 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
644 * sysdeps/x86_64/rtld-strchr.S: New file.
645 * sysdeps/x86_64/rtld-strlen.S: New file.
646 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
647 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
649 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
651 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
653 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
661 (next_8_bytes): Likewise.
662 (Byte0): Remove commented out codes.
663 (unaligned_table): Align jump table at 8 bytes.
664 Add _sse4_2 to all labels. Always include "../strcmp.S".
665 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
666 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
667 * sysdeps/x86_64/strncmp.S: New file.
669 2009-07-26 Ulrich Drepper <drepper@redhat.com>
672 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
673 kernels, dropped when eventfd2 support was added.
674 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
675 kernels, dropped when signalfd4 support was added.
676 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
680 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
683 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
685 2009-07-25 Ulrich Drepper <drepper@redhat.com>
687 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
688 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
691 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
692 callback we must touch the status to avoid using stale value.
694 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
697 2009-07-24 Ulrich Drepper <drepper@redhat.com>
699 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
700 /lib/modules/* headers anymore. We have sane headers in the standard
703 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
705 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
706 "etf3enh" and "highgprs" added.
707 (_dl_s390_platforms): "z10" added.
708 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
709 Increased for the new entries.
710 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
711 HWCAP_S390_HIGH_GPRS added.
713 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
714 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
715 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
716 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
717 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
719 2009-07-23 Ulrich Drepper <drepper@redhat.com>
721 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
722 avoid additional cpuid instructions. Most of the information is
725 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
727 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
729 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
731 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
734 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
735 structure before copying it to avoid warning.
736 * posix/tst-rfc3484-2.c (do_test): Likewise.
737 * posix/tst-rfc3484-3.c (do_test): Likewise.
740 * include/unistd.h: Make header file suitable for C++ test cases.
741 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
743 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
744 stack alignment in the exit code.
746 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
749 * elf/tst-unique1.c: Extend test to check for unloading DSO with
750 unique symbol definition.
751 Patch by Jakub Jelinek.
752 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
753 make sure the object with the definition cannot be unloaded. Adjust
755 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
756 the unique symbol hash table should not be const.
758 2009-07-21 Ulrich Drepper <drepper@redhat.com>
760 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
761 unnecesary variables. Comment fixes.
763 2009-07-20 Ulrich Drepper <drepper@redhat.com>
765 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
766 Use NONASCII_CASE information provided by the locale to determine
767 whether optimized string load function can be used. Minor cleanups.
769 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
771 * string/strcasestr.c (STRCASESTR): New macro.
772 (__strcasestr): Renamed to ..
773 (STRCASESTR): ...this.
774 * string/strstr.c (STRSTR): New macro.
775 (strstr): Renamed to ..
777 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
778 strstr-c strcasestr-c
779 (CFLAGS-strstr.c): New.
780 (CFLAGS-strcasestr.c): Likewise.
781 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
782 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
783 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
784 * sysdeps/x86_64/multiarch/strstr.c: New file.
786 2009-07-20 Ulrich Drepper <drepper@redhat.com>
788 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
789 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
790 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
791 _NL_CTYPE_NONASCII_CASE.
792 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
794 (ctype_finish): Check whether there are any 8-bit characters outside
795 the range ASCII has or whether the mapping isn't the same as for
796 ASCII (±0x20). Set nonascii_case appropriately.
797 (ctype_output): Add output handler for nonascii_case.
799 2009-07-17 Ulrich Drepper <drepper@redhat.com>
801 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
802 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
804 2009-07-16 Ulrich Drepper <drepper@redhat.com>
807 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
808 0xffff in the EDNS0 record.
810 2009-07-16 Ulrich Drepper <drepper@redhat.com>
812 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
813 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
814 is written before the list head update.
815 Patch by Andreas Schwab <aschwab@redhat.com>.
817 2009-07-16 Ulrich Drepper <drepper@redhat.com>
818 Jakub Jelinek <jakub@redhat.com>
820 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
821 corruption thread-safe.
823 2009-07-13 Jakub Jelinek <jakub@redhat.com>
825 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
826 overrides atomic_compare_and_exchange_val_rel, define to
827 atomic_compare_and_exchange_val_rel by default, otherwise default
828 to catomic_compare_and_exchange_val_acq.
829 (catomic_compare_and_exchange_bool_rel): If arch overrides
830 atomic_compare_and_exchange_bool_rel, define to
831 atomic_compare_and_exchange_bool_rel by default.
832 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
833 Use catomic_compare_and_exchange_val_rel instead of
834 catomic_compare_and_exchange_val_acq.
836 2009-07-16 Ulrich Drepper <drepper@redhat.com>
838 * sysdeps/generic/ldsodefs.h: Add prototype for
839 _dl_higher_prime_number.
840 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
842 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
843 restoring of ymm registers a bit.
845 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
847 * sysdeps/x86_64/memcmp.S: New file.
849 2009-07-15 Ulrich Drepper <drepper@redhat.com>
851 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
852 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
853 pointers in writable memory.
855 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
857 * config.h.in: Add HAVE_AVX_SUPPORT entry.
858 * config.make.in: Add config-cflags-avx entry.
859 * configure.in: Substitute libc_cv_cc_avx.
860 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
861 * elf/tst-audit4.c: New file.
862 * elf/tst-audit5.c: New file.
863 * elf/tst-auditmod4a.c: New file.
864 * elf/tst-auditmod4b.c: New file.
865 * elf/tst-auditmod5a.c: New file.
866 * elf/tst-auditmod5b.c: New file.
867 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
869 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
870 (La_x86_64_vector): Likewise.
871 (La_x86_64_regs): Append lr_vector.
872 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
873 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
874 saving and restoring SSE registers to ...
875 * sysdeps/x86_64/dl-trampoline.h: This. New file.
876 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
878 (_dl_runtime_profile): Use LR_SIZE to allocate space for
879 La_x86_64_regs. Allocate extra space and jump to memory at
880 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
881 (save_and_restore_vector_sse): New.
882 (save_and_restore_vector_avx): Likewise.
883 (check_avx): Likewise.
884 (save_and_restore_vector): Likewise.
885 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
887 * sysdeps/x86_64/link-defines.sym: New file.
889 2009-07-10 Ulrich Drepper <drepper@redhat.com>
891 * elf/do-lookup.h: Removed after folding content into...
892 * elf/dl-lookup.c: ...here.
894 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
896 2009-07-09 Ulrich Drepper <drepper@redhat.com>
898 * configure.in: Check for gnu_unique_symbol symbol type.
899 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
900 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
901 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
902 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
904 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
906 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
908 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
909 unique symbol hash table.
910 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
911 * elf/tst-unique1.c: New file.
912 * elf/tst-unique1mod1.c: New file.
913 * elf/tst-unique1mod2.c: New file.
914 * elf/tst-unique2.c: New file.
915 * elf/tst-unique2mod1.c: New file.
916 * elf/tst-unique2mod2.c: New file.
918 2009-07-07 Ulrich Drepper <drepper@redhat.com>
920 * elf/elf.h (STB_GNU_UNIQUE): Define.
922 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
924 * include/inline-hashtab.h: ...here.
925 (htab_expand): Adjust for renamed function. Correct memory handling.
927 2009-07-06 Ulrich Drepper <drepper@redhat.com>
929 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
931 2009-07-03 Andreas Schwab <aschwab@redhat.com>
933 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
934 (PPC_FEATURE_HAS_VSX): Likewise.
936 2009-07-03 Ulrich Drepper <drepper@redhat.com>
938 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
939 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
941 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
942 aligned to 16 byte boundaries.
943 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
944 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
945 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
947 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
949 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
950 * config.make.in (config-cflags-sse4): New variable.
951 * configure.in: Substitute libc_cv_cc_sse4.
952 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
954 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
955 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
956 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
957 * sysdeps/x86_64/multiarch/strcspn.S: New file.
958 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
959 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
960 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
961 * sysdeps/x86_64/multiarch/strspn.S: New file.
963 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
965 * elf/Makefile (distribute): Remove tst-audit.sh. Add
966 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
967 (tests): Add tst-audit3 for x86_64.
968 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
969 ($(objpfx)tst-audit3): Define.
970 ($(objpfx)tst-audit3.out): Define.
971 (tst-audit3-ENV): Define.
972 * elf/tst-audit3.c: New file.
973 * elf/tst-auditmod3a.c: New file.
974 * elf/tst-auditmod3b.c: New file.
975 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
978 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
979 (__stpncpy): Renamed to ...
981 (stpncpy): Create alias only if STPNCPY is not defined.
982 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
984 (strncpy): Renamed to ...
986 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
987 stpncpy-c strncpy-c for string.
988 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
989 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
990 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
991 * sysdeps/x86_64/multiarch/strcpy.S: New file.
992 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
993 * sysdeps/x86_64/multiarch/strncpy.S: New file.
995 2009-07-02 Ulrich Drepper <drepper@redhat.com>
997 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
998 adding to fast bin list.
1000 2009-07-01 Ulrich Drepper <drepper@redhat.com>
1002 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
1003 inet_makeaddr. This worked only with class-based networks.
1004 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
1007 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
1008 recognize all types.
1009 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
1010 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
1011 be in host byte order.
1013 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1015 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
1016 (MODEL_OFFSET): Define.
1017 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
1019 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
1020 out common code into new function get_common_indeces. Determine
1021 extended family and model for Intel processors.
1023 2009-06-26 Ulrich Drepper <drepper@redhat.com>
1025 * resolv/resolv.h: Define RES_SNGLKUPREOP.
1026 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
1028 * resolv/res_send.c (reopen): New function. Broken out of...
1029 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
1030 fallback mechanism. If single-request fails switch to
1031 single-request-reopen mode which opens a new socket for the second
1034 2009-06-25 Andreas Schwab <aschwab@redhat.com>
1036 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
1039 2009-06-24 Andreas Schwab <aschwab@redhat.com>
1041 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
1042 for saved registers.
1043 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
1044 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
1045 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
1047 2009-06-23 Andreas Schwab <aschwab@redhat.com>
1049 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
1051 2009-06-22 Ulrich Drepper <drepper@redhat.com>
1053 * po/id.po: Update from translation team.
1055 * po/bg.po: Update from translation team.
1057 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
1059 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
1061 (strncmp): Renamed to STRNCMP.
1062 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1063 strncmp-c for string.
1064 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
1065 * sysdeps/x86_64/multiarch/strcmp.S: New file.
1066 * sysdeps/x86_64/multiarch/strncmp.S: New file.
1067 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
1069 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
1071 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
1072 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
1073 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
1074 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
1075 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
1077 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
1078 ifuncmain7static, and ifuncmain7picstatic.
1079 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
1080 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
1081 $(objpfx)ifuncmain7pie.out.
1082 (modules-names): Add ifuncmod5 ifuncmod6
1083 (ifuncmod5.so-no-z-defs): Define.
1084 (ifuncmod6.so-no-z-defs): Define.
1085 (CFLAGS-ifuncmain5pic.c): Define.
1086 (CFLAGS-ifuncmain5picstatic.c): Define.
1087 (CFLAGS-ifuncmain5staticpic.c): Define.
1088 (CFLAGS-ifuncdep5pic.c): Define.
1089 (CFLAGS-ifuncmain7pic.c): Define.
1090 (CFLAGS-ifuncmain7picstatic.c): Define.
1091 (CFLAGS-ifuncmain1staticpie.c): Define.
1092 (CFLAGS-ifuncmain5pie.c): Define.
1093 (CFLAGS-ifuncmain6pie.c): Define.
1094 (CFLAGS-ifuncmain7pie.c): Define.
1095 ($(objpfx)ifuncmain1staticpie.out): Define.
1096 ($(objpfx)ifuncmain1staticpie): Define.
1097 ($(objpfx)ifuncmain5pie.out): Define.
1098 ($(objpfx)ifuncmain5pie): Define.
1099 ($(objpfx)ifuncmain6pie.out): Define.
1100 ($(objpfx)ifuncmain6pie): Define.
1101 ($(objpfx)ifuncmain5): Define.
1102 ($(objpfx)ifuncmain5pic): Define.
1103 ($(objpfx)ifuncmain5static): Define.
1104 ($(objpfx)ifuncmain5staticpic): Define.
1105 ($(objpfx)ifuncmain5picstatic): Define.
1106 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
1107 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
1109 * elf/b/elf/ifuncmain1staticpie.c: New file.
1110 * elf/ifuncdep5.c: New file.
1111 * elf/ifuncdep5pic.c: New file.
1112 * elf/ifuncmain5.c: New file.
1113 * elf/ifuncmain5pic.c: New file.
1114 * elf/ifuncmain5picstatic.c: New file.
1115 * elf/ifuncmain5pie.c: New file.
1116 * elf/ifuncmain5static.c: New file.
1117 * elf/ifuncmain5staticpic.c: New file.
1118 * elf/ifuncmain6pie.c: New file.
1119 * elf/ifuncmain7.c: New file.
1120 * elf/ifuncmain7pic.c: New file.
1121 * elf/ifuncmain7picstatic.c: New file.
1122 * elf/ifuncmain7pie.c: New file.
1123 * elf/ifuncmain7static.c: New file.
1124 * elf/ifuncmod5.c: New file.
1125 * elf/ifuncmod6.c: New file.
1127 2009-06-20 Ulrich Drepper <drepper@redhat.com>
1130 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
1131 (nss_endgrent): New variable.
1132 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
1133 fields. Change type of files to bool and adjust all users.
1134 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
1135 (internal_endgrent): Call nss_endgrent if necessary.
1136 (add_group): New function. Broken out of...
1137 (check_and_add_group): ...here.
1138 (getgrent_next_nss): Remove test that any callback is available.
1139 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
1140 callback. If there is no blacklist we can trust the results returned
1141 by the initgroups_dyn callback. In case there is a callback and we
1142 find a group entry for the group ID but it doesn't contain the
1143 correct member, switch to the slow mode and use getgrent_r.
1144 (internal_getgrent_r): When we see a +: entry, determine whether
1145 there is any callback and which we can use the initgroups_dyn
1148 2009-06-18 Ulrich Drepper <drepper@redhat.com>
1150 * malloc/malloc.c (_int_malloc): Add some consistency checks.
1151 (_int_free): Likewise.
1153 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
1155 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1156 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
1157 and ARPHRD_IEEE802154_PHY.
1159 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
1160 relative to generic Linux version.
1162 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1164 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
1165 ($(objpfx)ifuncmain1vispie): Likewise.
1167 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1169 * login/Makefile: Build pt_chown as PIE.
1171 2009-06-15 Andreas Schwab <aschwab@redhat.com>
1173 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
1175 * elf/sln.c (usage): Likewise.
1176 * malloc/memusage.sh (do_help): Likewise.
1177 * nss/getent.c (more_help): Likewise.
1178 * posix/getconf.c (main): Likewise.
1179 * sunrpc/rpcinfo.c (usage): Likewise.
1180 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
1182 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1184 * login/programs/pt_chown.c: Use libcap to drop privileges other than
1186 * login/Makefile: If necessary link pt_chown with -lcap.
1187 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
1188 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
1190 2009-06-16 Jakub Jelinek <jakub@redhat.com>
1192 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
1194 * string/test-memchr.c (do_random_tests): Test very large lengths
1197 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1199 * Makeconfig (+link-pie): Define.
1200 (+prectorS): Define.
1201 (+postctorS): Define.
1202 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
1203 * nscd/Makefile ($(objpfx)nscd): Likewise.
1205 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
1208 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
1210 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1212 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1214 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
1216 * sysdeps/unix/grantpt.c: ...here.
1218 2009-06-15 Ulrich Drepper <drepper@redhat.com>
1220 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
1221 chmod if it is necessary.
1224 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
1225 when the slave device is in devpts or devfs.
1228 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
1231 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
1232 of nd_opt_home_agent_info_preference to uint16_t.
1233 Patch by Arnaud Ebalard <arno@natisbad.org>.
1236 * nss/getent.c: Add support for printing gshadow data.
1239 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
1240 not just the currently used one and those which follow.
1241 Patch by Joe Landers <jlanders@vmware.com>.
1244 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
1245 * libio/Makefile: Run tst-fgetwc with necessary envvar.
1246 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
1249 * stdlib/abort.c: Define variable __abort_msg.
1250 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
1251 * include/stdlib.h: Declare __abort_msg.
1252 * assert/assert-perr.c: Don't free buffer for message immediately.
1253 Store atomically in __abort_msg and free old buffer if necessary.
1254 * assert/assert.c: Likewise.
1255 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
1256 store pointer in __abort_msg, and possibly free old string.
1257 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1259 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
1262 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
1263 handle leap seconds if they are available.
1264 Patch by Akinori Hattori <hattya@gentoo.org>.
1266 * timezone/tzselect.ksh: Update from tzcode2009i.
1267 * timezone/zdump.c: Likewise.
1268 * timezone/zic.c: Likewise.
1270 * timezone/africa: Update from tzdata2009i.
1271 * timezone/antarctica: Likewise.
1272 * timezone/asia: Likewise.
1273 * timezone/australasia: Likewise.
1274 * timezone/backward: Likewise.
1275 * timezone/etcetera: Likewise.
1276 * timezone/europe: Likewise.
1277 * timezone/factory: Likewise.
1278 * timezone/iso3166.tab: Likewise.
1279 * timezone/leapseconds: Likewise.
1280 * timezone/northamerica: Likewise.
1281 * timezone/pacificnew: Likewise.
1282 * timezone/solar87: Likewise.
1283 * timezone/solar88: Likewise.
1284 * timezone/solar89: Likewise.
1285 * timezone/southamerica: Likewise.
1286 * timezone/systemv: Likewise.
1287 * timezone/yearistype: Likewise.
1288 * timezone/zone.tab: Likewise.
1290 2009-06-15 Jakub Jelinek <jakub@redhat.com>
1292 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
1293 STT_GNU_IFUNC symbol or in 8 into type_class.
1295 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
1296 instead of Elf64_Addr.
1298 2009-06-14 Ulrich Drepper <drepper@redhat.com>
1300 * po/sv.po: Update from translation team.
1303 * misc/sys/select.h (__NFDBITS): Expression should have type int.
1304 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
1305 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
1308 2009-06-12 Ulrich Drepper <drepper@redhat.com>
1310 * Versions.def: Add GLIBC_2.11 for libpthread.
1312 2009-06-11 Ulrich Drepper <drepper@redhat.com>
1314 * resolv/res_send.c (send_dg): Remember we switched to
1315 single-request mode.
1317 2009-06-09 Ulrich Drepper <drepper@redhat.com>
1319 * dlfcn/dlfcn.h: Remove comma at end of enum.
1320 Patch by J.H.M. Dassen <rdassen@redhat.com>.
1322 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
1323 parsing mode string.
1325 2009-06-05 Ulrich Drepper <drepper@redhat.com>
1327 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
1329 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
1331 * sysdeps/x86_64/multiarch/strlen.S: New file.
1332 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
1333 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
1334 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
1337 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
1340 2009-06-04 Ulrich Drepper <drepper@redhat.com>
1342 * sysdeps/x86_64/strlen.S: Minor optimizations.
1344 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1346 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1347 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1348 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1349 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1350 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1351 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1352 ifuncmain3.c, ifuncmod3.c,.
1353 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1354 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1355 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1356 ifuncmain4picstatic.
1357 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1358 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1359 ifuncmain3, ifuncmain4.
1360 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1361 $(objpfx)ifuncmain1vispie.out.
1362 (modules-names): Add ifuncmod1 ifuncmod3.
1363 (generated): Add ifuncmain1pie ifuncmain1pie.out
1364 ifuncmain1vispie ifuncmain1vispie.out.
1365 Define rules to build and run the tests.
1366 * elf/ifuncdep1.c: New file.
1367 * elf/ifuncdep1pic.c: New file.
1368 * elf/ifuncdep2.c: New file.
1369 * elf/ifuncdep2pic.c: New file.
1370 * elf/ifuncmain1.c: New file.
1371 * elf/ifuncmain1pic.c: New file.
1372 * elf/ifuncmain1picstatic.c: New file.
1373 * elf/ifuncmain1pie.c: New file.
1374 * elf/ifuncmain1static.c: New file.
1375 * elf/ifuncmain1staticpic.c: New file.
1376 * elf/ifuncmain1vis.c: New file..
1377 * elf/ifuncmain1vispic.c: New file..
1378 * elf/ifuncmain1vispie.c: New file.
1379 * elf/ifuncmain2.c: New file.
1380 * elf/ifuncmain2pic.c: New file.
1381 * elf/ifuncmain2picstatic.c: New file.
1382 * elf/ifuncmain2static.c: New file.
1383 * elf/ifuncmain3.c: New file.
1384 * elf/ifuncmain4.c: New file.
1385 * elf/ifuncmain4picstatic.c: New file.
1386 * elf/ifuncmain4static.c: New file.
1387 * elf/ifuncmod1.c: New file.
1388 * elf/ifuncmod3.c: New file.
1390 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1392 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1394 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1397 * posix/Makefile (routines): Add execvpe.
1398 * posix/Versions: Export execvpe for GLIBC_2.11.
1399 * posix/execvp.c: Now only a wrapper. Move code to...
1400 * posix/execvpe.c: ...here. New file.
1401 * posix/unistd.h: Declare execvpe.
1403 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1405 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1406 for STT_GNU_IFUNC handling for efficiency.
1407 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1409 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1411 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
1413 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1415 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
1418 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1420 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
1422 (__rela_iplt_start): New declaration.
1423 (__rela_iplt_end): Likewise.
1424 (__rel_iplt_start): Likewise.
1425 (__rel_iplt_end): Likewise.
1426 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
1427 * elf/elf.h (R_386_IRELATIVE): New macro.
1428 (R_X86_64_IRELATIVE): New macro.
1429 (R_386_NUM): Updated.
1430 (R_X86_64_NUM): Likewise.
1431 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
1432 (libc_ifunc_hidden_def): New macro.
1433 * sysdeps/generic/dl-irel.h: New file.
1434 * sysdeps/i386/dl-irel.h: New file.
1435 * sysdeps/x86_64/dl-irel.h: New file.
1436 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1437 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1438 Handle R_386_IRELATIVE.
1439 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1440 (elf_machine_lazy_rela): Likewise.
1441 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1443 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1445 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1447 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1448 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1449 are no differences. If an architecture has bits in CPUID index 1
1450 meaning different things the values for the COMMON_CPUID_INDEX_1
1451 index must not be set.
1452 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1453 (HAS_POPCOUNT): ...this. New macro.
1454 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1455 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1456 to set the value for Intel and AMD architectures.
1457 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1458 INTEL_CPUID_INDEX_1.
1459 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1462 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1464 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1467 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1469 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1470 (__expm1l): Set errno to ERANGE on overflow.
1471 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1472 (__tanl): Set errno to EDOM for ±Inf.
1473 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1474 (__cosl): Set errno to EDOM for ±Inf.
1475 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1476 (__sinl): Set errno to EDOM for ±Inf.
1478 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1480 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1481 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1482 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1484 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1486 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1488 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1490 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1492 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1493 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1494 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1495 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1497 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1498 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1499 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1501 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1502 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1504 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1506 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1507 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1508 is, either do nothing at all if __ASSUME_ACCEPT4, or
1509 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1510 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1511 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1513 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1514 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1515 internal_accept4 in socket directory.
1517 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1519 * sysdeps/ia64/configure.in: New file.
1521 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
1524 * sysdeps/ia64/memchr.S: Use speculative load.
1526 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
1527 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
1530 * sysdeps/i386/__longjmp.S: Add .text.
1531 * sysdeps/x86_64/__longjmp.S: Likewise.
1533 2009-05-21 Ulrich Drepper <drepper@redhat.com>
1535 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
1536 __ASSUME_ACCEPT4 for IA-64.
1538 2009-05-21 Jakub Jelinek <jakub@redhat.com>
1540 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
1542 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
1543 (SOCKOP_accept4): Define.
1545 2009-05-20 Ulrich Drepper <drepper@redhat.com>
1547 Sun approved the change of the license.
1548 * sunrpc/auth_des.c: Replace license text.
1549 * sunrpc/auth_none.c: Likewise.
1550 * sunrpc/auth_unix.c: Likewise.
1551 * sunrpc/authdes_prot.c: Likewise.
1552 * sunrpc/authuxprot.c: Likewise.
1553 * sunrpc/bindrsvprt.c: Likewise.
1554 * sunrpc/clnt_gen.c: Likewise.
1555 * sunrpc/clnt_perr.c: Likewise.
1556 * sunrpc/clnt_raw.c: Likewise.
1557 * sunrpc/clnt_simp.c: Likewise.
1558 * sunrpc/clnt_tcp.c: Likewise.
1559 * sunrpc/clnt_udp.c: Likewise.
1560 * sunrpc/clnt_unix.c: Likewise.
1561 * sunrpc/des_crypt.c: Likewise.
1562 * sunrpc/des_soft.c: Likewise.
1563 * sunrpc/get_myaddr.c: Likewise.
1564 * sunrpc/getrpcport.c: Likewise.
1565 * sunrpc/key_call.c: Likewise.
1566 * sunrpc/key_prot.c: Likewise.
1567 * sunrpc/openchild.c: Likewise.
1568 * sunrpc/pm_getmaps.c: Likewise.
1569 * sunrpc/pm_getport.c: Likewise.
1570 * sunrpc/pmap_clnt.c: Likewise.
1571 * sunrpc/pmap_prot.c: Likewise.
1572 * sunrpc/pmap_prot2.c: Likewise.
1573 * sunrpc/pmap_rmt.c: Likewise.
1574 * sunrpc/rpc/auth.h: Likewise.
1575 * sunrpc/rpc/auth_unix.h: Likewise.
1576 * sunrpc/rpc/clnt.h: Likewise.
1577 * sunrpc/rpc/des_crypt.h: Likewise.
1578 * sunrpc/rpc/key_prot.h: Likewise.
1579 * sunrpc/rpc/netdb.h: Likewise.
1580 * sunrpc/rpc/pmap_clnt.h: Likewise.
1581 * sunrpc/rpc/pmap_prot.h: Likewise.
1582 * sunrpc/rpc/pmap_rmt.h: Likewise.
1583 * sunrpc/rpc/rpc.h: Likewise.
1584 * sunrpc/rpc/rpc_des.h: Likewise.
1585 * sunrpc/rpc/rpc_msg.h: Likewise.
1586 * sunrpc/rpc/svc.h: Likewise.
1587 * sunrpc/rpc/svc_auth.h: Likewise.
1588 * sunrpc/rpc/types.h: Likewise.
1589 * sunrpc/rpc/xdr.h: Likewise.
1590 * sunrpc/rpc_clntout.c: Likewise.
1591 * sunrpc/rpc_cmsg.c: Likewise.
1592 * sunrpc/rpc_common.c: Likewise.
1593 * sunrpc/rpc_cout.c: Likewise.
1594 * sunrpc/rpc_dtable.c: Likewise.
1595 * sunrpc/rpc_hout.c: Likewise.
1596 * sunrpc/rpc_main.c: Likewise.
1597 * sunrpc/rpc_parse.c: Likewise.
1598 * sunrpc/rpc_parse.h: Likewise.
1599 * sunrpc/rpc_prot.c: Likewise.
1600 * sunrpc/rpc_sample.c: Likewise.
1601 * sunrpc/rpc_scan.c: Likewise.
1602 * sunrpc/rpc_scan.h: Likewise.
1603 * sunrpc/rpc_svcout.c: Likewise.
1604 * sunrpc/rpc_tblout.c: Likewise.
1605 * sunrpc/rpc_util.c: Likewise.
1606 * sunrpc/rpc_util.h: Likewise.
1607 * sunrpc/rpcinfo.c: Likewise.
1608 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1609 * sunrpc/rpcsvc/key_prot.x: Likewise.
1610 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1611 * sunrpc/rpcsvc/mount.x: Likewise.
1612 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1613 * sunrpc/rpcsvc/rex.x: Likewise.
1614 * sunrpc/rpcsvc/rstat.x: Likewise.
1615 * sunrpc/rpcsvc/rusers.x: Likewise.
1616 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1617 * sunrpc/rpcsvc/spray.x: Likewise.
1618 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1619 * sunrpc/rtime.c: Likewise.
1620 * sunrpc/svc.c: Likewise.
1621 * sunrpc/svc_auth.c: Likewise.
1622 * sunrpc/svc_authux.c: Likewise.
1623 * sunrpc/svc_raw.c: Likewise.
1624 * sunrpc/svc_run.c: Likewise.
1625 * sunrpc/svc_simple.c: Likewise.
1626 * sunrpc/svc_tcp.c: Likewise.
1627 * sunrpc/svc_udp.c: Likewise.
1628 * sunrpc/svc_unix.c: Likewise.
1629 * sunrpc/svcauth_des.c: Likewise.
1630 * sunrpc/xcrypt.c: Likewise.
1631 * sunrpc/xdr.c: Likewise.
1632 * sunrpc/xdr_array.c: Likewise.
1633 * sunrpc/xdr_float.c: Likewise.
1634 * sunrpc/xdr_mem.c: Likewise.
1635 * sunrpc/xdr_rec.c: Likewise.
1636 * sunrpc/xdr_ref.c: Likewise.
1637 * sunrpc/xdr_sizeof.c: Likewise.
1638 * sunrpc/xdr_stdio.c: Likewise.
1640 * po/da.po: Update from translation team.
1642 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1644 * sysdeps/sh/____longjmp_chk.S: New file.
1645 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
1646 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1648 2009-05-18 Jakub Jelinek <jakub@redhat.com>
1649 Ulrich Drepper <drepper@redhat.com>
1651 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
1652 (__nscd_cache_search): Assume each entry in the
1653 hash chain needs one hashentry and half of datahead. Use
1654 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
1656 2009-05-16 Ulrich Drepper <drepper@redhat.com>
1658 * posix/sys/wait.h: Fix typos. Pretty printing.
1659 * stdlib/stdlib.h: Likewise. Correct comments.
1662 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
1664 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
1667 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1669 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
1670 Use it if we absolutely cannot reach any more correct list elements
1671 because that many do not fit into the currently mapped database.
1673 2009-05-14 Jakub Jelinek <jakub@redhat.com>
1675 * nscd/nscd_helper.c: Include stddef.h.
1676 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
1677 in a couple of places. Return NULL if trail is not less than
1678 datasize, don't consider dataheads with length smaller than
1679 offsetof (struct datahead, data) + datalen.
1680 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
1681 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
1682 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1683 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1684 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1685 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1686 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1688 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
1690 (fallocate64): ... to this.
1691 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
1693 (fallocate64): ... to this.
1694 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
1695 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
1696 fallocate64@@GLIBC_2.10.
1697 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
1698 fallocate64@@GLIBC_2.11.
1699 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
1700 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
1701 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
1702 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
1704 * nscd/selinux.c (nscd_avc_destroy): Removed.
1705 * nscd/selinux.h (nscd_avc_destroy): Likewise.
1706 * nscd/nscd.c (termination_handler): Don't call
1709 2009-05-12 Jakub Jelinek <jakub@redhat.com>
1711 * include/atomic.h: Formatting.
1712 (catomic_compare_and_exchange_val_acq): Don't define if already
1713 defined by bits/atomic.h.
1715 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1717 * math/libm-test.inc (expm1_test): Add test for range error.
1719 * Versions.def: Add GLIBC_2.11 for libc.
1720 * debug/Makefile (routines): Add longjmp_chk.
1721 Add rules to build and run tst-longjmp_chk.
1722 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
1723 * debug/longjmp_chk.c: New file.
1724 * debug/tst-longjmp_chk.c: New file.
1725 * include/bits/setjmp2.: New file.
1726 * include/stdio.h: Mark __fortify_fail as internal_function.
1727 * setjmp/Makefile (headers): Add bits/setjmp2.h.
1728 * setjmp/bits/setjmp2.h: New file.
1729 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
1731 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
1733 * sysdeps/i386/____longjmp_chk.S: New file.
1734 * sysdeps/x86_64/____longjmp_chk.S: New file.
1735 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
1736 * sysdeps/x86_64/__longjmp.S: Likewise.
1738 * version.h: Bump for 2.11 development.
1740 * elf/check-execstack.c: New file.
1741 * elf/Makefile: Add rules to build and run check-execstack.
1743 2009-05-10 Ulrich Drepper <drepper@redhat.com>
1745 * version.h (VERSION): Bump to 2.10.1.
1747 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
1748 compatibility functions.
1749 * nss/getXXent_r.c: Likewise.
1750 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
1751 * gshadow/getsgnam_r.c: Likewise.
1752 * gshadow/Version: Remove duplicate entries.
1754 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
1755 for recent processor.
1756 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
1759 2009-05-09 Ulrich Drepper <drepper@redhat.com>
1761 * version.h (VERSION): Bump for 2.10 release.
1762 * include/features.h (__GLIBC_MINOR__): Bump to 10.
1764 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
1765 same place we add ASFLAGS-config.
1767 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
1770 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
1771 or FORMERR and the other NOERROR, don't raise an error.
1773 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
1776 * Makeconfig (+asflags): New variable based upon ASFLAG or
1778 (ASFLAGS): Add override to set ASFLAGS to +asflags.
1779 * config.make.in (asflags-cpu): Add variable based upon
1780 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
1782 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1783 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
1784 recognizes power6 instruction set due to passing -mcpu=power6 from
1785 --with-cpu=power6 when compiling .S files.
1786 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1788 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1790 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
1793 2009-05-09 Jakub Jelinek <jakub@redhat.com>
1795 * string/stratcliff.c (do_test): Test for zero length
1796 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
1797 at the end of the page.
1799 2009-05-08 Ulrich Drepper <drepper@redhat.com>
1801 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
1803 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
1806 * po/da.po: Update from translation team.
1808 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1810 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
1811 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
1813 2009-05-05 Ulrich Drepper <drepper@redhat.com>
1815 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
1816 and READ_IMPLIES_EXEC.
1818 2009-05-04 Ulrich Drepper <drepper@redhat.com>
1820 * po/da.po: Update from translation team.
1822 2009-04-29 Jakub Jelinek <jakub@redhat.com>
1824 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
1827 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1829 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
1830 to MAP_ANON in PROT_NONE mmap64 call.
1831 (open_archive): Likewise.
1832 (file_data_available_p): Use mmap64 instead of mremap.
1833 (enlarge_archive): Likewise. Update head if ah->addr changed.
1834 Attempt to reserve address space after mmap64 region.
1836 2009-04-26 Ulrich Drepper <drepper@redhat.com>
1838 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
1839 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1840 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1842 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
1843 atanh should set ERANGE.
1846 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
1847 result of lookup to make call to implement STT_GNU_IFUNC.
1848 (_dl_profile_fixup): Likewise.
1849 Patch by H.J. Lu <hjl.tools@gmail.com>.
1851 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
1854 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
1857 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
1858 label if it is not used.
1860 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
1861 of gmon_hist_hdr and gmon_hdr structures and use them.
1862 * elf/sprof.c: Likewise.
1864 * elf/dl-load.c (open_verify): Add temporary variable to avoid
1867 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
1869 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
1872 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
1873 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
1875 (iruserok_af): Use ss_family instead of casts.
1877 * gmon/gmon.c (write_hist): Define real-type variant of
1878 gmon_hist_hdr structure and use it.
1879 (write_gmon): Likewise for gmon_hdr.
1881 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
1882 function if we are not going to define it.
1883 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1885 * inet/inet6_option.c (option_alloc): Add temporary variable to
1888 * libio/strfile.h (struct _IO_streambuf): Use correct type and
1889 name of VTable element.
1890 * libio/iovsprintf.c: Avoid casts to avoid warnings.
1891 * libio/iovsscanf.c: Likewise.
1892 * libio/vasprintf.c: Likewise.
1893 * libio/vsnprintf.c: Likewise.
1894 * stdio-common/isoc99_vsscanf.c: Likewise.
1895 * stdlib/strfmon_l.c: Likewise.
1896 * debug/vasprintf_chk.c: Likewise.
1897 * debug/vsnprintf_chk.c: Likewise.
1898 * debug/vsprintf_chk.c: Likewise.
1900 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
1903 2009-04-26 Jakub Jelinek <jakub@redhat.com>
1905 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
1907 2009-04-25 Ulrich Drepper <drepper@redhat.com>
1909 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
1911 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
1912 * sysdeps/i386/fpu/s_tanf.S: Likewise.
1913 * sysdeps/i386/fpu/s_tanl.S: Likewise.
1914 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1915 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1916 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1917 * math/libm-test.inc: Add tests for errno after tan calls with
1920 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
1921 errno value vor pow(+-0,neg).
1922 * math/libm-test.inc (pow_test): Add tests for errno value for
1925 * math/w_fmod.c: Also handle x=±Inf as error.
1926 * math/w_fmodf.c: Likewise.
1927 * math/w_fmodl.c: Likewise.
1928 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
1931 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
1932 * sysdeps/i386/fpu/s_cosf.S: Likewise.
1933 * sysdeps/i386/fpu/s_cosl.S: Likewise.
1934 * sysdeps/i386/fpu/s_sin.S: Likewise.
1935 * sysdeps/i386/fpu/s_sinf.S: Likewise.
1936 * sysdeps/i386/fpu/s_sinl.S: Likewise.
1937 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1938 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1939 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1940 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1941 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1942 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1943 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1944 * math/libm-test.inc: Add tests for errno after sin/cos calls with
1947 * stdlib/strtod_l.c (round_and_return): We have to set errno to
1948 ERANGE for underflows.
1949 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
1951 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
1954 * libio/tst-widetext.input: Remove surrogates.
1956 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
1958 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
1959 for lgamma should set errno to ERANGE, not EDOM.
1960 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
1962 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1965 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
1968 * locale/programs/locarchive.c (enlarge_archive): Conserve address
1969 space when temporarily mapping the whole content of the old file.
1972 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
1975 2009-04-24 Jakub Jelinek <jakub@redhat.com>
1977 * iconvdata/sjis.c (BODY): Don't advance inptr before
1978 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
1979 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
1982 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1984 * locale/locarchive.h (struct locarhandle): Rename len field to
1985 mmaped and add new reserved field.
1986 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
1987 (create_archive): Reserve address space and then map file into it.
1988 (open_archive): Likewise.
1989 (file_data_available_p): New function.
1990 (compare_from_file): New function.
1991 (close_archive): Adjust to member name changes.
1992 (add_locale): Before comparing locale data, check it is mapped.
1993 Otherwise fall back to reading from the file.
1995 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
1997 * stdio-common/psiginfo.c: Include <errno.h>.
1999 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2002 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
2003 to get consistency between 32 and 64 bit architectures.
2006 * sysdeps/unix/make-syscalls.sh: Add rule to create target
2007 directory for dummy syscall rules.
2008 Patch by Chris Steinbroner <hesh@pobox.com>.
2010 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
2013 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
2016 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2018 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
2019 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2021 2009-04-23 Jakub Jelinek <jakub@redhat.com>
2023 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
2024 data from vector to temporary buffer and call PWRITEV after it
2025 instead of vice versa.
2026 * sysdeps/posix/preadv.c: Fix up comment.
2027 * misc/preadv.c: Likewise.
2028 * misc/preadv64.c: Likewise.
2029 * misc/pwritev.c: Likewise.
2030 * misc/pwritev64.c: Likewise.
2031 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
2033 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2035 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
2037 * shadow/Makefile (tests): Add tst-shadow.
2038 * shadow/tst-shadow.c: New file.
2041 * gshadow/Makefile: New file.
2042 * gshadow/Versions: New file.
2043 * gshadow/fgetsgent.c: New file.
2044 * gshadow/fgetsgent_r.c: New file.
2045 * gshadow/getsgent.c: New file.
2046 * gshadow/getsgent_r.c: New file.
2047 * gshadow/getsgnam.c: New file.
2048 * gshadow/getsgnam_r.c: New file.
2049 * gshadow/gshadow.h: New file.
2050 * gshadow/putsgent.c: New file.
2051 * gshadow/sgetsgent.c: New file.
2052 * gshadow/sgetsgent_r.c: New file.
2053 * gshadow/tst-gshadow.c: New file.
2054 * include/gshadow.h: New file.
2055 * Makeconfig (all-subdirs): Add gshadow.
2056 * Makefile (installed-headers): Add gshadow/gshadow.h.
2057 * nss/Makefile (databases): Add sgrp.
2058 * nss/Versions: Add gshadow functions as private exports.
2059 * nss/nsswitch.conf: Add gshadow entry.
2060 * nss/sgrp-lookup.c: New file.
2061 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
2062 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
2063 * nss/nss_files/files-sgrp.c: New file.
2064 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
2065 * sysdeps/unix/sysv/linux/paths.h: Likewise.
2067 2009-04-22 Ulrich Drepper <drepper@redhat.com>
2069 * stdio-common/printf.h: Add missing const to register_printf_modifier.
2070 * stdio-common/reg-modifier.c: Likewise.
2072 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
2074 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
2077 2009-04-20 Ulrich Drepper <drepper@redhat.com>
2080 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
2081 headers up to 2.6.30.
2083 * po/ca.po: Update from translation team.
2085 2009-04-19 Ulrich Drepper <drepper@redhat.com>
2088 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
2089 an object that uses static TLS if the TLS modid is higher than the
2090 reserve we always allocate. At least for multi-threaded code.
2092 2009-04-18 Ulrich Drepper <drepper@redhat.com>
2094 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
2095 Numerically stable check for valid width.
2097 * locale/programs/locarchive.c (open_archive): Map the entire file
2098 and not just the administrative data.
2099 (add_locale): When we find a hash sum match compare the content
2102 * malloc/malloc.c (malloc_info): Output address space information.
2104 2009-04-17 Ulrich Drepper <drepper@redhat.com>
2106 * malloc/malloc.c (malloc_info): Also output system memory information.
2108 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
2109 architectures have preadv/pwritev in 2.6.30.
2111 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
2112 * sysdeps/posix/readv.c: Likewise.
2113 Reported by Markus Armbruster <armbru@redhat.com>.
2115 * malloc/hooks.c (top_check): Force hook value into register.
2117 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
2119 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
2120 calls to _dl_relocate_object.
2122 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2125 * malloc/malloc.c (force_reg): Define.
2126 (sYSMALLOc): Load hook variable into variable
2127 before test and force into register.
2128 (sYSTRIm): Likewise.
2129 (public_mALLOc): Force hook value into register.
2130 (public_fREe): Likewise.
2131 (public_rEALLOc): Likewise.
2132 (public_mEMALIGn): Likewise.
2133 (public_vALLOc): Likewise.
2134 (public_pVALLOc): Likewise.
2135 (public_cALLOc): Likewise.
2136 (__posix_memalign): Likewise.
2137 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
2138 before test and force into register.
2139 * malloc/hooks.c (top_check): Likewise.
2140 (public_sET_STATe): Pretty printing.
2142 * resolv/res_send.c (send_dg): Don't just ignore the result we got
2143 in case we only receive one reply in single-request mode.
2145 2009-04-16 Jakub Jelinek <jakub@redhat.com>
2147 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
2148 are dlopened in statically linked program even for __LM_ID_CALLER.
2150 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2152 * resolv/res_send.c (send_dg): Don't switch into single-request
2153 mode if we already are in it.
2155 2009-04-15 Ulrich Drepper <drepper@redhat.com>
2157 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
2158 are always at least 4 bytes in the returned line.
2160 2009-04-15 Jakub Jelinek <jakub@redhat.com>
2162 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
2163 __libc_use_alloca (8192), if the stack is too small use 512 bytes
2164 instead of 8K. Stop searching in /proc/stat after hitting first
2165 line not starting with cpu.
2166 (next_line): Truncate too long
2167 lines at buffer size * 3/4 instead of pretending there were line
2168 breaks inside of large lines.
2170 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2172 * sysdeps/x86_64/mp_clz_tab.c: New file.
2174 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
2175 Ulrich Drepper <drepper@redhat.com>
2177 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
2178 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2179 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2181 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
2183 * sysdeps/sh/libc-tls.c: New file.
2185 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
2187 2009-04-14 Roland McGrath <roland@redhat.com>
2189 * elf/elf.h: Add various missing ARM constants, to match binutils.
2191 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2193 Optimizations from GMP.
2194 * sysdeps/x86_64/add_n.S: New file.
2195 * sysdeps/x86_64/addmul_1.S: New file.
2196 * sysdeps/x86_64/lshift.S: New file.
2197 * sysdeps/x86_64/mul_1.S: New file.
2198 * sysdeps/x86_64/rshift.S: New file.
2199 * sysdeps/x86_64/sub_n.S: New file.
2200 * sysdeps/x86_64/submul_1.S: New file.
2202 2009-04-14 Jakub Jelinek <jakub@redhat.com>
2204 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
2205 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2206 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2207 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2209 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2211 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
2214 2009-04-13 Ulrich Drepper <drepper@redhat.com>
2216 * sysdeps/x86-64/strrchr.S: New file.
2218 2009-04-10 Ulrich Drepper <drepper@redhat.com>
2220 * stdio-common/printf.h (struct printf_info): Add user element.
2221 New types printf_arginfo_size_function, printf_va_arg_function.
2222 Declare register_printf_specifier, register_printf_modifier,
2223 register_printf_type.
2224 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
2225 (union printf_arg): Add pa_user element.
2226 Adjust __printf_arginfo_table type.
2227 Add __printf_va_arg_table, __printf_modifier_table,
2228 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
2230 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
2231 If registered arginfo call failed try normal specifier.
2232 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
2234 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
2235 * stdio-common/Versions: Export register_printf_modifier,
2236 register_printf_type, and register_printf_specifier for GLIBC_2.10.
2237 * stdio-common/reg-modifier.c: New file.
2238 * stdio-common/reg-type.c: New file.
2239 * stdio-common/reg-printf.c (__register_printf_specifier): New
2240 function. Mostly the old __register_printf_function function but
2241 uses locking and type of third parameter changed.
2242 (__register_printf_function): Implement using
2243 __register_printf_specifier.
2244 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
2245 calls to arginfo functions. Allocate enough memory for user-defined
2246 types. Call new va_arg functions to get user-defined types.
2247 Try installed handlers even for existing format specifiers first.
2249 2009-04-09 Ulrich Drepper <drepper@redhat.com>
2251 * sysdeps/x86_64/rawmemchr.S: New file.
2253 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
2254 Simplified code and possible copy problem fixed.
2256 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
2257 function if it is not defined. Add some necessary casts.
2258 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2260 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
2261 have preadv/pwritev in 2.6.30.
2263 2009-04-08 Ulrich Drepper <drepper@redhat.com>
2265 * malloc/malloc.c (malloc_info): New function.
2266 * malloc/malloc.h: Declare it.
2267 * malloc/Versions: Export malloc_info for GLIBC_2.10.
2269 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
2272 * malloc/malloc.c (_int_realloc): Add parameter with old block
2273 size. Remove duplicated test. Don't handle mmap'ed blocks here.
2275 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
2277 2009-04-07 Ulrich Drepper <drepper@redhat.com>
2279 * sysdeps/x86_64/strchrnul.S: New file.
2281 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
2282 depending libcrypt on -lfreebl3.
2284 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
2285 preadv/pwritev in 2.6.30.
2287 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
2288 instead of __strcasecmp.
2290 * string/stratcliff.c (do_test): Add memchr tests..
2291 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
2292 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
2293 first read quad word.
2295 2009-04-06 Ulrich Drepper <drepper@redhat.com>
2297 * string/strverscmp.c (__strverscmp): Fix last cleanups.
2298 * string/tst-svc.input: Add new test case.
2299 * string/tst-svc.expect: Adjust.
2300 * string/Makefile: Don't ignore tst-svc error.
2302 * sysdeps/x86_64/memchr.S: New file.
2304 * resolv/resolv.h (RES_SNGLKUP): Define.
2305 * resolv/res_init.c (res_setoptions): Recognize single-request option.
2306 * resolv/res_send.c (send_dg): If we sent two requests at once and
2307 only get one reply before timeout switch to mode where we send the
2308 second request only after the first answer has been received.
2310 2009-04-05 Ulrich Drepper <drepper@redhat.com>
2312 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
2313 * sysdeps/x86_64/strchr.S: Likewise.
2315 2009-04-03 Ulrich Drepper <drepper@redhat.com>
2317 * configure.in: We need to test for the compiler earlier.
2319 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
2320 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
2322 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
2323 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
2325 * misc/preadv.c: New file.
2326 * misc/preadv64.c: New file.
2327 * misc/pwritev.c: New file.
2328 * misc/pwritev64.c: New file.
2329 * sysdeps/posx/preadv.c: New file.
2330 * sysdeps/posx/preadv64.c: New file.
2331 * sysdeps/posx/pwritev.c: New file.
2332 * sysdeps/posx/pwritev64.c: New file.
2333 * sysdeps/unix/sysv/linux/preadv.c: New file.
2334 * sysdeps/unix/sysv/linux/preadv64.c: New file.
2335 * sysdeps/unix/sysv/linux/pwritev.c: New file.
2336 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
2337 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
2338 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
2340 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
2342 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
2344 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2345 __ASSUME_COMPLETE_READV_WRITEV.
2346 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2347 with modern kernels.
2348 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2350 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2351 to free a possible malloced buffer in case of cancellation.
2352 * sysdeps/posix/writev.c: Likewise for write.
2354 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2356 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2358 * configure.in: Recognize --enable-nss-crypt.
2359 * config.make.in: Add nss-crypt entry.
2360 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2361 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2362 and include path for NSS directory to compiler for md5-crypt,
2363 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2364 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2365 function implementation, use NSS. Introduce wrappers around the
2366 hash function calls. Little code size optimization.
2367 * crypt/sha256-crypt.c: Likewise.
2368 * crypt/sha512-crypt.c: Likewise.
2369 * scripts/check-local-headers.sh: Ignore nss3 directory.
2371 * configure.in: Rename pic_default to libc_cv_pic_default.
2372 * config.make.in: Likewise.
2374 2009-04-01 Roland McGrath <roland@redhat.com>
2376 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2377 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2378 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2379 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2380 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2381 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2382 (R_SPARC_NUM): Update.
2383 From Dave Miller <davem@davemloft.net>.
2385 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2387 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2389 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2391 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2392 those which are used.
2393 * elf/dl-addr.c: Likewise.
2394 * elf/dl-caller.c: Likewise.
2395 * elf/dl-fini.c: Likewise.
2396 * elf/dl-iteratephdr.c: Likewise.
2397 * elf/dl-libc.c: Likewise.
2398 * elf/dl-load.c: Likewise.
2399 * elf/dl-support.c: Likewise.
2400 * elf/dl-sym.c: Likewise.
2401 * elf/rtld.c: Likewise.
2402 * sysdeps/generic/ldsodefs.h: Likewise.
2404 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2405 * elf/dl-minimal.c: Likewise.
2406 * elf/dl-misc.c: Likewise.
2407 * elf/rtld.c: Likewise.
2408 * sysdeps/generic/ldsodefs.h: Likewise.
2410 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2412 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
2413 Avoid reuse of complex expression.
2415 * po/fr.po: Update from translation team.
2417 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2419 * include/dirent.h: Yet more changes to match sort function type
2421 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
2422 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2423 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2425 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
2427 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
2429 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2431 * nscd/connections.c (restart): Try to preserve the process name
2432 by reading the /proc/self/exe symlink and using the return name.
2433 Patch by Jeff Bastian <jbastian@redhat.com>.
2435 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2438 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2439 if we are not loading a new audit library.
2440 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2441 Only use profiling trampoline for auditing if we are not relocating
2443 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2444 * elf/rtld.c: Likewise.
2445 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2447 * elf/rtld.c (dl_main): Extend help message for --audit option.
2450 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2451 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2452 * dirent/alphasort.c: Adjust implementation to type change.
2453 * dirent/alphasort64.c: Likewise.
2454 * dirent/scandir.c: Likewise.
2455 * dirent/versionsort.c: Likewise.
2456 * dirent/versionsort64.c: Likewise.
2457 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2459 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2463 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2464 correctly. Set segleft member in output as required.
2465 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2466 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2469 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2470 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2471 * inet/Makefile (tests): Add tst-inet6_rth.
2472 * inet/tst-inet6_rth.c: New file.
2475 * string/strlen.c (strlen): Fix omission in the expression to test
2478 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2480 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2482 * elf/dl-runtime.c (reloc_offset): Define.
2483 (reloc_index): Define.
2484 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2485 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2486 computing index from reloc_offset.
2487 (_dl_call_pltexit): Likewise.
2488 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2489 the relocation index to _dl_fixup.
2490 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2492 * sysdeps/x86_64/dl-runtime.c: New file.
2495 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2496 alignment of La_x86_64_regs. Store xmm parameters.
2497 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2500 * string/strverscmp.c (__strverscmp): Fix case of different digits
2501 in fractional part of string.
2502 Patch by Jingyu Liu <jyliu@fortinet.com>.
2503 * string/Makefile (tests): Add tst-svc2.
2504 * string/tst-svc2.c: New file.
2506 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2508 * locale/iso-639.def: Add Min Nan.
2510 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2513 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2515 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2517 * elf/dl-sysdep.c (auxvars): Compress data structure.
2519 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2520 STT_GNU_IFUNC handling.
2521 (elf_machine_rela): Likewise.
2523 2009-03-13 Ulrich Drepper <drepper@redhat.com>
2525 * config.h.in (USE_MULTIARCH): Define.
2526 * configure.in: Handle --enable-multi-arch.
2527 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
2528 (_dl_fixup_profile): Likewise.
2529 * elf/do-lookup.c (dl_lookup_x): Likewise.
2530 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
2531 * elf/elf.h (STT_GNU_IFUNC): Define.
2532 * include/libc-symbols.h (libc_ifunc): Define.
2533 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
2534 framework in init-arch.h to get CPUID values.
2535 * sysdeps/x86_64/multiarch/Makefile: New file.
2536 * sysdeps/x86_64/multiarch/init-arch.c: New file.
2537 * sysdeps/x86_64/multiarch/init-arch.h: New file.
2538 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
2540 * config.make.in (experimental-malloc): Define.
2541 * configure.in: Handle --enable-experimental-malloc.
2542 * malloc/Makefile: Handle experimental-malloc flag.
2543 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
2544 * malloc/arena.c: Likewise.
2545 * malloc/hooks.c: Likewise.
2546 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
2548 2009-03-11 Ulrich Drepper <drepper@redhat.com>
2550 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
2551 prediction. A few size optimizations.
2553 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2555 * time/tzset.c: Optimize a bit for size.
2557 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2559 * include/stdio.h (fmemopen): Add libc_hidden_proto.
2560 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
2562 * elf/sprof.c: Avoid warning about multi-line comment.
2564 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2566 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
2568 * time/tst-posixtz.c: Add tests for quoted timezone names.
2570 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2572 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
2573 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
2574 200809L instead of 200112L.
2575 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
2576 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2578 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2579 instead of __quick_exit_funcs to __run_exit_handlers.
2580 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2581 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2582 (__cxa_at_quick_exit): Remove attribute_hidden.
2583 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2584 to __run_exit_handlers.
2585 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2588 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2590 * po/id.po: Update from translation team.
2592 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2594 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
2595 .machine push; .machine "power6" and .machine pop around mtfsf
2596 insns outside of _ARCH_PWR6 define.
2597 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2598 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
2600 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
2602 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
2603 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
2604 relax_fenv_state): Likewise.
2606 2009-03-08 Ulrich Drepper <drepper@redhat.com>
2608 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
2610 (static-only-routines): Add at_quick_exit.
2611 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
2613 * stdlib/quick_exit.c: New file.
2614 * stdlib/at_quick_exit.c: New file.
2615 * stdlib/cxa_at_quick_exit.c: New file.
2616 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
2618 (__internal_atexit): New function.
2619 (__new_exitfn): Now takes parameter to point to the list to use.
2620 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
2621 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
2622 (exit): ...here. Just call __run_exit_handlers appropriately.
2623 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
2624 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
2625 * stdlib/on_exit.c: Adjust call to __new_exitfn.
2626 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
2628 * po/id.po: Update from translation team.
2630 2009-03-07 Ulrich Drepper <drepper@redhat.com>
2632 * po/ru.po: Update from translation team.
2634 2009-03-04 Ulrich Drepper <drepper@redhat.com>
2636 * po/nl.po: Update from translation team.
2638 2009-03-03 Ulrich Drepper <drepper@redhat.com>
2640 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
2641 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2642 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2643 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2644 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2645 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2646 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2648 * po/pl.po: Update from translation team.
2650 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2653 * sysdeps/unix/sysv/linux/fallocate.c: New file.
2654 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
2655 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
2656 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
2657 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
2658 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
2659 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
2661 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2662 Add fallocate and fallocate64.
2664 * io/fcntl.h: Pretty printing.
2666 2009-03-02 Richard Guenther <rguenther@suse.de>
2668 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
2669 attribute also for non-C99 inline semantics variant.
2671 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2673 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
2674 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
2675 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
2676 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
2677 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
2679 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
2682 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2684 * po/cs.po: Update from translation team.
2686 2009-02-28 Ulrich Drepper <drepper@redhat.com>
2688 * po/bg.po: Update from translation team.
2689 * po/sv.po: Likewise.
2690 * po/fi.po: Likewise.
2691 * po/vi.po: Likewise.
2693 2009-02-27 Roland McGrath <roland@redhat.com>
2695 * Makeconfig (%.v.i): Depend on Makeconfig.
2696 Exclude % lines from initial #-comment removal.
2698 2009-02-27 Ulrich Drepper <drepper@redhat.com>
2700 * po/ko.po: Update from translation team.
2702 2009-02-26 Roland McGrath <roland@redhat.com>
2704 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
2705 avoids unused warning.
2707 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
2708 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2710 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
2711 sys/ucontext.h and asm/elf.h. Include sys/user.h.
2712 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
2713 and asm/user.h. Include asm/ptrace.h.
2714 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
2715 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2716 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
2718 (start_thread): Don't undefine.
2719 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
2722 2009-02-26 Ulrich Drepper <drepper@redhat.com>
2724 * wctype/wctype.h: The *_l functions are in POSIX 2008.
2725 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
2726 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
2727 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
2728 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
2730 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
2731 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2732 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
2733 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2734 _SC_THREAD_ROBUST_PRIO_PROTECT.
2735 * posix/unistd.h: fexecve is in POSIX 2008.
2736 * time/time.h: strftime_l is in POSIX 2008.
2737 * io/sys/stat.h: futimens is in POSIX 2008.
2738 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
2739 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
2740 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
2741 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
2742 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
2743 open_memstream, and vdprintf are in POSIX 2008.
2745 2009-02-25 Ulrich Drepper <drepper@redhat.com>
2747 * include/features.h: Define macros for XPG7/POSIX 2008.
2748 * ctype/ctype.h: The *_l functions are in POSIX 2008.
2749 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
2751 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
2752 * locale/xlocale.h: Define locale_t type.
2753 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
2754 in POSIX 2008. Don't define locale_t here.
2755 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
2756 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
2757 UTIME_OMIT only with __USE_ATFILE.
2758 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
2759 * stdio-common/psiginfo.c: New file.
2760 * stdio-common/psiginfo-data.h: New file.
2761 * stdio-common/psiginfo-define.h: New file.
2762 * stdio-common/Makefile (routines): Add psiginfo.
2763 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
2764 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2765 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
2766 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2767 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2768 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2769 * io/sys/stat.h: Move mknodat definition into same conditional as
2771 * time/sys/time.h: futimesat is not among the functions accepted
2772 into the POSIX standard.
2774 * include/features.h: If no feature selection given and we select
2775 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
2776 * posix/Versions: Export __posix_getopt.
2777 * posix/getopt.c (_getopt_initialize): Take additional parameter.
2778 Use it to alternatively initialize __posixly_correct.
2779 (_getopt_internal_r): Take addition parameter. Pass on to
2781 (_getopt_internal): Take addition parameter. Pass on to
2783 (getopt): Pass additional zero to _getopt_internal.
2784 (__posix_getopt): New function.
2785 * posix/getopt.h: Add redirection for getopt.
2786 * posix/getopt1.c (getopt_long): Pass additional zero to
2788 (getopt_long_only): Likewise.
2789 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
2790 (_getopt_long_only_r): Likewise.
2791 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
2794 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2796 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
2797 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2798 * sysdeps/posix/sysconf.c (__sysconf): Handle
2799 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
2800 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2802 2009-02-24 Roland McGrath <roland@redhat.com>
2805 * README.template: Reworded not to use substituted version number.
2807 * README: ... here (no longer generated).
2808 * Makefile (README): Target removed.
2810 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2812 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
2813 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
2816 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
2818 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
2820 2009-02-22 Ulrich Drepper <drepper@redhat.com>
2822 * po/bg.po: Update from translation team.
2824 2009-02-16 Jakub Jelinek <jakub@redhat.com>
2826 * stdlib/monetary.h: Uglify function parameter names.
2827 * sunrpc/rpc/pmap_clnt.h: Likewise.
2828 * sunrpc/rpc/svc.h: Likewise.
2829 * sunrpc/rpc/xdr.h: Likewise.
2830 * sunrpc/rpc/clnt.h: Likewise.
2831 * resolv/netdb.h: Likewise.
2832 * resolv/arpa/nameser.h: Likewise.
2833 * resolv/resolv.h: Likewise.
2834 * argp/argp.h: Likewise.
2835 * locale/langinfo.h: Likewise.
2836 * io/sys/stat.h: Likewise.
2837 * posix/spawn.h: Likewise.
2838 * nis/rpcsvc/nislib.h: Likewise.
2839 * malloc/obstack.h: Likewise.
2840 * sysdeps/ia64/bits/link.h: Likewise.
2841 * sysdeps/i386/bits/link.h: Likewise.
2842 * sysdeps/s390/bits/link.h: Likewise.
2843 * sysdeps/powerpc/bits/link.h: Likewise.
2844 * sysdeps/x86_64/bits/link.h: Likewise.
2845 * sysdeps/sparc/bits/link.h: Likewise.
2846 * sysdeps/sh/bits/link.h: Likewise.
2847 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
2848 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
2849 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
2850 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
2852 2008-12-01 Fredrik Unger <fred@tree.se>
2854 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
2855 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
2856 _FP_UNPACK_RAW_2, fix up first argument.
2858 2009-02-15 Ulrich Drepper <drepper@redhat.com>
2860 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
2861 (GET_NPROCS_PARSER): Change parameters and use next_line.
2862 (__get_nprocs): Rewrite to not use stdio routines.
2863 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
2864 Change parameters and use next_line.
2866 2009-02-13 Ulrich Drepper <drepper@redhat.com>
2869 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
2870 Change mempool_alloc prototype.
2871 * nscd/mem.c (gc): Don't handle mem_in_flight.
2872 (mempool_alloc): Third parameter now only indicates whether this is the
2873 first call (to allocate data) or not. If it is, get db rdlock.
2874 Release it on error. Don't handle mem_in_flight.
2875 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
2876 Adjust third parameter of mempool_alloc calls.
2877 Nothing to do here in case mempool_alloc fails.
2878 Avoid local variable shadowing parameter. No need to get db rdlock
2879 before calling cache_add.
2880 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
2881 no mem_in_flight array anymore.
2882 * nscd/connections.c: Remove definition and handling of mem_in_flight.
2883 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
2884 mempool_alloc calls. Mark he parameter as const. Nothing to do here
2885 in case mempool_alloc fails. No need to get db rdlock before calling
2887 * nscd/hstcache.c (cache_addhst): Likewise.
2888 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2889 * nscd/servicescache.c (cache_addserv): Likewise.
2890 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
2892 2009-02-11 Ulrich Drepper <drepper@redhat.com>
2894 * po/lt.po: Update from translation team.
2896 2009-02-10 Ulrich Drepper <drepper@redhat.com>
2898 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
2899 defined, allow additional data to be added using the optional
2900 MORE_ELF_HEADER_DATA macro.
2901 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
2902 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
2904 2009-02-08 Ulrich Drepper <drepper@redhat.com>
2906 * include/atomic.h: Define catomic_and if not already defined.
2907 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
2908 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2910 2009-02-07 Ulrich Drepper <drepper@redhat.com>
2912 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
2914 (_int_realloc): Likewise. Third argument is now padded size
2915 All _int_* functions are now static.
2917 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
2918 * malloc/arena.c: Likewise.
2919 * include/malloc.h: Remove now unnecessary declarations of the _int_*
2922 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
2925 * malloc/malloc.c: Add branch prediction for use of the hooks.
2927 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
2929 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2932 * bits/confname.h: Add SUSv7 macros for getconf environments.
2933 * bits/environments.h: Likewise.
2934 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
2935 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
2936 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
2937 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
2938 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
2939 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
2940 * posix/getconf.c: Likewise.
2941 * posix/sysconf.c: Likewise.
2942 * sysdeps/posix/sysconf.c: Likewise.
2943 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
2946 2009-01-16 Petr Baudis <pasky@suse.cz>
2949 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
2950 even if we currently have zero nscount.
2952 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2955 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
2956 the input line is too long.
2958 * po/Makefile (libc.pot): Add f_print as function taking c-format
2961 * debug/xtrace.sh: Unify translatable messages.
2962 * elf/ldd.bash.in: Likewise.
2963 * elf/sprof.c: Likewise.
2964 * locale/programs/locale.c: Likewise.
2965 * malloc/memusage.sh: Likewise.
2966 * nss/getent.c: Likewise.
2968 2009-02-06 Joseph Myers <joseph@codesourcery.com>
2970 * debug/pcprofiledump.c (print_version,
2971 argp_program_version_hook): New function.
2972 * elf/ldconfig.c (more_help): New function.
2974 * elf/sln.c (usage): New function.
2975 (main): Support --help and --version.
2976 * malloc/memusagestat.c (print_version): New function.
2977 (argp_program_version_hook): New variable.
2978 * nscd/nscd.c (more_help): New function.
2980 * posix/getconf.c (main): Send --version output to stdout.
2982 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
2983 arguments. All callers changed.
2984 (print_version): New function.
2985 (parseargs): Support --help and --version.
2986 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
2988 (print_version): New function.
2989 (main): Use getopt_long. Support --help and --version.
2990 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
2993 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2995 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
2996 (update_data): Fix handling of wrapping back
2997 to the beginning of the buffer.
3000 * stdio-common/psignal.c (psignal): Fix test for empty string.
3002 2009-02-05 Ulrich Drepper <drepper@redhat.com>
3004 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
3005 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
3006 move _null_auth to .rodata.
3008 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
3011 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
3013 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
3014 today than when the original code was written. Use larger
3015 buffers. This also makes it unnecessary to have stat information,
3016 if this causes extra efforts.
3017 (__opendir): In case O_DIRECTORY works, don't call fstat just for
3020 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
3022 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
3024 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
3025 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3026 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
3027 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
3028 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
3029 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
3031 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3033 * po/ru.po: Update from translation team.
3035 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
3037 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
3038 Add _tid slot to maintain consistency with kernel.
3040 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3042 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
3043 incomplete characters at end of input buffer.
3044 * libio/Makefile (tests): Add tst-fgetwc.
3045 * libio/tst-fgetwc.c: New file.
3046 * libio/tst-fgetwc.input: New file.
3048 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
3050 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
3052 2009-02-02 Ulrich Drepper <drepper@redhat.com>
3055 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
3056 *OUTBUFSTART unless the whole output fit into the buffer.
3057 * iconv/Makefile (tests): Add tst-iconv4.
3058 * iconv/tst-iconv4.c: New file.
3060 2009-02-01 Ulrich Drepper <drepper@redhat.com>
3062 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
3063 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3065 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
3067 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
3068 newer linker scripts.
3070 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3073 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
3074 inotify_rm_watch should have type int.
3076 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
3078 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3079 Make aligned_restore_vmx a local symbol.
3080 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
3083 2009-01-30 Andreas Jaeger <aj@suse.de>
3085 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
3086 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
3087 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
3088 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
3089 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
3090 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
3091 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
3093 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
3096 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
3097 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
3099 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
3102 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3103 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3104 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3105 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3107 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
3109 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
3110 memcpy instead of memcmp.
3111 (_dl_setup_pointer_guard): Likewise.
3113 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3115 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
3116 manipulated brk, use malloc_printerr.
3117 * misc/sbrk.c (__sbrk): Better error handling for nonsense
3120 2009-01-30 Jakub Jelinek <jakub@redhat.com>
3122 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
3123 rindex): For C++ add inlines so that they can be recognized as
3125 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
3127 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3128 Jakub Jelinek <jakub@redhat.com>
3130 * string/string.h: Define correct C++ prototypes for gcc 4.4.
3131 * wcsmbs/wchar.h: Likewise.
3133 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3135 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
3136 (stackinfo_sub_sp): Define.
3138 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3141 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
3142 * include/alloca.h (alloca_account): Define.
3143 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
3144 (stackinfo_sub_sp): Define.
3146 * nscd/connections.c (nscd_init): If database file access fails
3147 check whether this is due to permission problems and bail in that
3151 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
3152 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
3154 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3156 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
3157 Add "t" to clobber list.
3158 (INTERNAL_SYSCALL_NCS): Likewise.
3160 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3162 * nss/getent.c (print_networks): Don't print comma between aliases.
3164 2009-01-23 Ulrich Drepper <drepper@redhat.com>
3166 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
3168 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
3170 * misc/Makefile (tests): Add bug-hsearch1.
3171 * misc/bug-hsearch1.c: New file.
3173 2009-01-22 Roland McGrath <roland@redhat.com>
3175 * Makeconfig (%.v.i): Strip trailing # comments,
3176 not only whole-line comments.
3178 2009-01-10 Ulrich Drepper <drepper@redhat.com>
3180 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
3181 one parameter. If non-NULL use it to initialize return value.
3182 (_dl_setup_pointer_guard): New function.
3183 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
3184 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
3185 * elf/rtld.c (security_init): Pass _dl_random to
3186 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
3188 * elf/dl-sysdep.c (_dl_random): New variable.
3189 (_dl_sysdep_start): Handle AT_RANDOM.
3190 (_dl_show_auxv): Likewise.
3191 * elf/dl-support.c (_dl_random): New variable.
3192 (_dl_aux_init): Handle AT_RANDOM.
3193 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
3194 to _dl_setup_stack_chk_guard.
3196 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
3198 2009-01-10 Roland McGrath <roland@redhat.com>
3200 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
3202 2009-01-08 Ulrich Drepper <drepper@redhat.com>
3204 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
3207 * nss/nss_files/files-parse.c (strtou32): New function.
3208 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
3209 across 32-bit and 64-bit platforms.
3210 (INT_FIELD_MAYBE_NULL): Likewise.
3212 2009-01-08 Jakub Jelinek <jakub@redhat.com>
3215 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
3216 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
3217 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
3220 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
3223 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
3224 being NULL also if there are no backreferences.
3225 * posix/rxspencer/tests: Add testcases.
3227 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
3230 * posix/bug-regex17.c: Add testcases.
3231 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
3234 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3236 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
3237 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
3238 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
3239 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
3241 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
3242 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
3243 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
3244 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
3245 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
3246 * sysdeps/unix/sysv/linux/s390/Versions: New file.
3248 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
3250 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
3251 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
3252 re_string_skip_chars, re_string_reconstruct): Likewise.
3253 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
3255 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
3257 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
3258 adjust the buffer alignment.
3260 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3262 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
3263 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
3266 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
3267 flavor to description only when flavor is not NULL.
3269 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
3270 mutex after SIGIO/SIGURG lookup loop.
3272 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
3274 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
3276 2009-01-03 Ulrich Drepper <drepper@redhat.com>
3278 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
3281 2009-01-02 Ulrich Drepper <drepper@redhat.com>
3283 * sysdeps/unix/sysv/linux/kernel-features.h
3284 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
3286 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
3287 if no output is written.
3289 * version.h: Bump to 2.10 development.
3291 * posix/getconf.c: Update copyright year.
3292 * nss/getent.c: Likewise.
3293 * iconv/iconvconfig.c: Likewise.
3294 * iconv/iconv_prog.c: Likewise.
3295 * elf/ldconfig.c: Likewise.
3296 * catgets/gencat.c: Likewise.
3297 * csu/version.c: Likewise.
3298 * elf/ldd.bash.in: Likewise.
3299 * elf/sprof.c (print_version): Likewise.
3300 * locale/programs/locale.c: Likewise.
3301 * locale/programs/localedef.c: Likewise.
3302 * nscd/nscd.c (print_version): Likewise.
3303 * debug/xtrace.sh: Likewise.
3304 * malloc/memusage.sh: Likewise.
3305 * malloc/mtrace.pl: Likewise.
3306 * debug/catchsegv.sh: Likewise.
3308 2008-12-29 Mike Frysinger <vapier@gentoo.org>
3310 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
3313 2008-12-29 Ulrich Drepper <drepper@redhat.com>
3315 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
3316 gethostbyname4_r function call succeeded, just leave the loop.
3319 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
3321 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
3322 * wctype/Makefile (tests): Add bug-wctypeh.
3323 * wctype/bug-wctypeh.c: New file.
3325 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
3326 LOCALDOMAIN is defined.
3327 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3329 * sysdeps/x86_64/bits/select.h: New file.
3331 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
3333 2008-12-21 Bruno Haible <bruno@clisp.org>
3336 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
3337 if no output is written.
3339 2008-12-13 Klaus Dittrich <kladit@arcor.de>
3341 * login/utmp_file.c (pututline_file): Replace call to dup2 with
3342 libc internal symbol __dup2 to avoid access through the PLT.
3344 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3347 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3348 available only for __USE_GNU.
3350 * inet/Makefile (tests): Add tst-getni2.
3351 * inet/tst-getni2.c: New file.
3354 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3355 NULL when NI_NAMEREQD is set.
3356 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3357 * inet/Makefile (tests): Add tst-getni1.
3358 * inet/tst-getni1.c: New file.
3360 2008-12-03 Petr Baudis <pasky@suse.cz>
3363 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3364 instead of prune_lock.
3365 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3366 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3368 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3370 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3373 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3376 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3377 after reading name server list.
3380 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3381 handling for host name aliases.
3383 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3385 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3386 instead of doing things manually.
3388 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3390 * posix/regex_internal.h (build_wcs_upper_buffer):
3391 Return type is reg_error_t.
3393 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3395 * posix/globtest.sh: Use mktemp to create temporary file and
3398 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3400 (__CPU_CLR_S): Likewise.
3401 (__CPU_ISSET_S): Likewise.
3403 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3404 Ulrich Drepper <drepper@redhat.com>
3406 * scripts/firstversion.awk: Use custom comparison function to compare
3408 * scripts/versions.awk: Use sort invocation which can handle
3409 multi-digit sub-version numbers.
3411 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3413 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
3414 * locale/iso-639.def: Add Chhattisgarhi entry.
3416 2008-12-02 Ulrich Drepper <drepper@redhat.com>
3418 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
3420 (_nss_dns_gethostbyname4_r): Likewise.
3421 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
3422 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
3423 gethostbyname4_r, we don't have a separate IPv6 status, so copy
3424 the no_data variable.
3426 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
3427 information at the correct index.
3429 * socket/sys/socket.h: Declare accept4.
3430 * socket/accept4.c: New file.
3431 * sysdeps/unix/sysv/linux/accept4.c: New file.
3432 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
3433 * socket/Makefile (routines): Add accept4.
3434 * socket/Versions: Export accept4 with version GLIBC_2.10.
3435 * socket/paccept.c: Removed.
3436 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3437 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3438 * Versions.def: Define GLIBC_2.10 for libc.
3439 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3441 * nscd/connections.c: Use accept4.
3443 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3445 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3447 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3450 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3452 * stdlib/Makefile (tests): Add tst-unsetenv1.
3453 * stdlib/tst-unsetenv1.c: New file.
3455 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3457 * login/utmp_file.c (file_writable): New variable.
3458 (setutent_file): Don't try to open file for writing.
3459 (pututline_file): Before writing, make descriptor writable if
3462 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3464 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3465 to IPv4 or IPv6 if an interface has been found.
3467 2008-11-26 Roland McGrath <roland@redhat.com>
3469 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3470 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3472 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3473 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3474 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3476 * elf/elf.h (NT_386_IOPERM): New macro.
3477 (NT_PPC_VSX): New macro.
3479 2008-11-25 Roland McGrath <roland@redhat.com>
3481 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3482 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3483 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3484 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3485 Subdirectories moved to ports repository.
3486 * configure.in (base_machine): Remove alpha case.
3488 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3490 * sysdeps/mach/strerror_l.c: New file.
3492 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3495 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3496 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3498 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3499 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3500 (relax_fenv_state): Same as above.
3501 (FPSCR_29): Reserve bit in ISA 2.05.
3502 (FPSCR_NI): Provide define for compat.
3503 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3505 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3507 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3508 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3509 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3510 access to hwcap to account for hwcap size increase to uint64_t.
3511 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3513 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3514 (*setcontext): Likewise.
3515 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3517 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3519 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3520 (*setcontext): dynamically select mtfsf insn based on
3521 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3522 increase to uint64_t.
3523 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3524 (*swapcontext): dynamically select mtfsf insn based on
3525 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3526 increase to uint64_t.
3527 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3529 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3531 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3532 (*setcontext): dynamically select mtfsf insn based on
3533 PPC_FEATURE_HAS_DFP.
3534 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
3535 (*swapcontext): dynamically select mtfsf insn based on
3536 PPC_FEATURE_HAS_DFP.
3538 2008-11-13 Ulrich Drepper <drepper@redhat.com>
3540 * version.h: Bump for 2.9 release.
3541 * include/features.h (__GLIBC_MINOR__): Bump to 9.
3544 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
3545 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
3548 2008-11-11 Ulrich Drepper <drepper@redhat.com>
3551 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
3552 unknown request types for now.
3554 2008-11-11 Roland McGrath <roland@redhat.com>
3556 * sysdeps/x86_64/configure: New file.
3558 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
3559 * configure: Regenerated.
3561 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
3563 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
3564 correct instruction to remove the stack frame.
3566 2008-11-03 Michael Matz <matz@suse.de>
3568 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
3569 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
3571 2008-11-07 Jakub Jelinek <jakub@redhat.com>
3573 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
3576 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3577 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3578 of the thread variable instead of void *.
3579 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3580 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3581 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3582 __libc_tsd_define arguments.
3583 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3584 __libc_tsd_address arguments. Remove union hack.
3585 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3586 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3587 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3588 Adjust __libc_tsd_{set,get} arguments.
3589 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3590 __libc_tsd_define arguments.
3591 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3593 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3594 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
3595 (LOCALE): Adjust __libc_tsd_define arguments.
3596 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
3598 (LOCALE): Adjust __libc_tsd_define arguments.
3599 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
3601 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
3604 2008-11-02 Ulrich Drepper <drepper@redhat.com>
3606 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
3607 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3609 2008-11-01 Ulrich Drepper <drepper@redhat.com>
3612 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
3614 2008-10-24 Joseph Myers <joseph@codesourcery.com>
3615 Ulrich Drepper <drepper@redhat.com>
3617 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
3618 definition for GCC 3.1 and later.
3620 2008-10-31 Jakub Jelinek <jakub@redhat.com>
3622 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
3623 refetch dtv, as it might have changed.
3624 * elf/Makefile: Add rules to build and run tst-tls18.
3625 * elf/tst-tls18.c: New test.
3626 * elf/tst-tlsmod18a.c: New file.
3628 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
3631 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
3633 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3636 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
3639 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
3640 Fix length of copy operation.
3642 2008-10-02 Pierre Habouzit <madcoder@debian.org>
3644 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
3645 and fix its calling convention.
3647 2008-10-07 Andreas Schwab <schwab@suse.de>
3650 * resolv/res_send.c (send_vc): Fix last change.
3651 (send_dg): Align here as well.
3653 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3655 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
3656 return value in case rlimit is RLIM_INFINITY.
3659 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
3661 * resource/Makefile (tests): Add bug-ulimit1.
3662 * resource/bug-ulimit1.c: New file.
3665 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
3666 without dot. Properly terminate the string with a null byte.
3667 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
3670 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
3672 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
3676 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
3678 2008-10-30 Ulrich Drepper <drepper@redhat.com>
3680 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
3681 abort if there is no initgroups_dyn function.
3683 * resolv/res_send.c (send_dg): On timeout, only return nonzero
3684 result if any of the queries really provided an answer.
3686 2008-10-28 Ulrich Drepper <drepper@redhat.com>
3688 * po/lt.po: Update from translation team.
3690 2008-10-26 Ulrich Drepper <drepper@redhat.com>
3692 * po/id.po: Update from translation team.
3694 2008-10-24 Ulrich Drepper <drepper@redhat.com>
3696 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
3697 Fix tests for existence of second reply.
3699 2008-10-23 Ulrich Drepper <drepper@redhat.com>
3701 * po/id.po: New file.
3702 Contributed by the Indonesian translation team.
3704 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
3706 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
3709 2008-10-17 Jakub Jelinek <jakub@redhat.com>
3711 * elf/Makefile: Add rules to build and run tst-tls17.
3712 * elf/tst-tls17.c: New test.
3713 * elf/tst-tlsmod17a.c: New file.
3714 * elf/tst-tlsmod17b.c: Likewise.
3716 2008-10-17 Ulrich Drepper <drepper@redhat.com>
3718 * stdlib/divmod_1.c: Use correct type for dummy variable.
3719 * stdlib/mod_1.c: Likewise.
3721 2008-10-16 Ulrich Drepper <drepper@redhat.com>
3723 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
3725 2008-10-16 Jakub Jelinek <jakub@redhat.com>
3727 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
3728 __nonnull order for C++.
3729 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
3730 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
3732 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
3734 * stdlib/longlong.h: Update from GCC.
3736 2008-10-09 Jakub Jelinek <jakub@redhat.com>
3737 David S. Miller <davem@davemloft.net>
3739 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
3740 make sure any registers used with 64-bit 'branch-on-register'
3741 instructions have their top 32-bits clear.
3742 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
3743 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
3745 2008-09-18 Andreas Schwab <schwab@suse.de>
3748 * resolv/res_send.c (send_vc): Fix use of unaligned address.
3749 Properly handle partial reads.
3751 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
3753 * elf/elf.h (STO_MIPS_PLT): New.
3755 (R_MIPS_JUMP_SLOT): New.
3756 (R_MIPS_NUM): Redefine to 128.
3757 (DT_MIPS_PLTGOT): New.
3758 (DT_MIPS_RWPLT): New.
3759 (DT_MIPS_NUM): Redefine to 0x35.
3761 2008-10-01 Ulrich Drepper <drepper@redhat.com>
3763 * timezone/africa: Update from tzdata2008f.
3764 * timezone/asia: Likewise.
3765 * timezone/australasia: Likewise.
3766 * timezone/europe: Likewise.
3767 * timezone/leapseconds: Likewise.
3768 * timezone/northamerica: Likewise.
3769 * timezone/southamerica: Likewise.
3770 * timezone/zone.tab: Likewise.
3772 2008-09-30 Ulrich Drepper <drepper@redhat.com>
3774 * nscd/connections.c: Disable use of paccept for now.
3776 2008-09-29 Ulrich Drepper <drepper@redhat.com>
3778 * socket/Versions: Remove paccept export for GLIBC_2.9.
3779 * socket/Makefile (routines): Remove paccept.
3780 * socket/sys/socket.h: Remove paccept declaration.
3782 * po/sv.po: Update from translation team.
3784 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
3786 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
3787 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
3789 2008-09-16 Ulrich Drepper <drepper@redhat.com>
3791 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
3792 Patch by Olivier Fourdan <ofourdan@redhat.com>.
3794 2008-09-15 Ulrich Drepper <drepper@redhat.com>
3796 * sunrpc/rpc/svc.h: Declare svcfd_create.
3797 Patch by Michael Solberg <msolberg@redhat.com>.
3799 2008-09-12 Flavio Leitner <fleitner@redhat.com>
3800 Ulrich Drepper <drepper@redhat.com>
3802 * malloc/malloc.c (public_vALLOc): Try other arenas in case
3804 (public_pVALLOc): Likewise.
3806 2008-09-02 Andreas Jaeger <aj@suse.de>
3808 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
3811 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
3814 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
3816 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
3818 * Makefile (check-data): Check data directory in add-ons.
3819 * elf/Makefile (check-data): Likewise.
3821 2008-08-18 Roland McGrath <roland@redhat.com>
3823 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
3824 * configure: Regenerated.
3825 * config.make.in (cflags-cpu): New substituted variable.
3826 (with-cpu): Variable removed.
3827 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
3829 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
3832 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
3833 __signbitl definition and __LONG_DOUBLE_128__ guard from:
3834 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
3835 redundant. Functions which call floating point assembler operations
3836 should go into a sysdeps powerpc/fpu directory.
3838 2008-08-15 Ulrich Drepper <drepper@redhat.com>
3840 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
3841 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
3843 2008-08-14 Ulrich Drepper <drepper@redhat.com>
3845 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
3847 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
3848 change related to AT_EXECFN. We cannot use that string.
3849 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
3851 * elf/dl-support.c: Remove _dl_execfn variable.
3852 (_dl_aux_init): Remove handling of AT_EXECFN.
3853 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
3854 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
3856 2008-08-13 Ulrich Drepper <drepper@redhat.com>
3859 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
3860 byte gets added to writes and seeks from the end use the length of
3861 the buffer and not the currently terminating NUL byte.
3864 * login/utmp_file.c (getutent_r_file): Take additional parameter.
3865 Set to true if locking failed.
3866 (getutid_r_file): Adjust caller.
3867 (pututline_file): Likewise. Return NULL in this case.
3868 Patch mostly by halesh.s@gmail.com.
3870 2008-08-12 Ulrich Drepper <drepper@redhat.com>
3873 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
3875 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
3877 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
3880 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
3881 macro since it is now available in elf/dynamic-link.h.
3883 2008-08-12 Roland McGrath <roland@frob.com>
3885 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
3886 in case used outside of libc.
3887 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
3889 2008-08-11 Ulrich Drepper <drepper@redhat.com>
3891 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
3892 directly instead of going through dn_comp.
3894 2008-08-11 Aurelien Jarno <aurel32@debian.org>
3896 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3897 Fix asm constraints.
3899 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3902 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
3903 (IPV6_PMTUDISC_PROBE): Likewise.
3905 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
3908 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
3910 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
3911 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3914 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
3915 Added the members 'vsx' and 'arch_2_06'.
3916 (_dl_powerpc_platforms): Add the member 'power7'.
3917 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
3918 to reflect the changes required by VSX and ISA 2.06.
3919 Modify _DL_PLATFORMS_COUNT to reflect the addition of
3921 Defined PPC_PLATFORM_POWER7.
3922 (_dl_string_platform): Add support for POWER7.
3923 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
3924 capability and ISA 2.06.
3926 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3929 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
3930 macro to detect use of 128 bit long double.
3931 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
3933 2008-08-05 Ulrich Drepper <drepper@redhat.com>
3935 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
3938 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
3940 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3941 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3943 2008-08-03 Ulrich Drepper <drepper@redhat.com>
3945 * nscd/connections.c (main_loop_poll): Pass a buffer which is
3946 guaranteed to be large enough to read inotify event. Ignore
3947 EAGAIN error. Better error message. Add branch predicition.
3948 (main_loop_epoll): Likewise.
3950 2008-08-02 Roland McGrath <roland@frob.com>
3952 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3953 Add memory clobbers.
3955 2008-08-02 Ulrich Drepper <drepper@redhat.com>
3957 * manual/arith.texi: Avoid @strong{Note:}.
3958 * manual/creature.texi: Likewise.
3959 * manual/filesys.texi: Likewise.
3960 * manual/math.texi: Likewise.
3961 * manual/memory.texi: Likewise.
3962 * manual/resource.texi: Likewise.
3963 * manual/syslog.texi: Likewise.
3964 * manual/time.texi: Likewise.
3966 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
3969 2008-08-01 Ulrich Drepper <drepper@redhat.com>
3971 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
3972 new epoll_create1 interface.
3973 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3974 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
3975 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3977 * include/arpa/nameser.h (NS_GET16): Use const pointer.
3978 (NS_GET32): Likewise.
3980 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
3983 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
3984 use the AT_EXECFN value if it is no absolute path.
3985 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
3988 * Versions.def: Add GLIBC_2.9 to libresolv.
3989 * include/resolv.h: Remove hidden proto declarations for __ns_*
3990 functions. Add them for __dn_count_labels and __p_secstodate.
3991 * include/arpa/nameser.h: Add a number of hidden proto declarations.
3992 Define ns_msg_getflags macro here.
3993 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
3995 * resolv/Versions: Export functions from <arpa/nameser.h> from
3996 libresolv in version GLIBC_2.9.
3997 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
3999 * resolv/ns_netint.c: Likewise.
4000 * resolv/ns_parse.c: Likewise.
4001 * resolv/ns_print.c: Likewise.
4002 * resolv/ns_samedomain.c: Likewise.
4003 * resolv/ns_ttl.c: Likewise.
4004 * resolv/arpa/nameser_compat.h: Likewise.
4005 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
4007 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
4008 instead of ns_get16.
4009 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
4010 __ns_get32 instead of ns_get16 and ns_get32 respectively.
4011 (gaih_getanswer_slice): Likewise.
4012 * resolv/Makefile (libresolv-routines): Add ns_date.
4013 * resolv/ns_date.c: New file.
4015 * elf/Makefile (check-localplt.out): Also check libresolv and
4018 2008-07-31 Ulrich Drepper <drepper@redhat.com>
4020 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4023 2008-07-30 Ulrich Drepper <drepper@redhat.com>
4025 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
4026 buffer passed to NSS functions.
4028 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
4030 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
4033 * misc/syslog.c (openlog_internal): Fix compile problem.
4035 2008-07-28 Roland McGrath <roland@redhat.com>
4037 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
4039 2008-07-28 Ulrich Drepper <drepper@redhat.com>
4041 * io/ftw.c (add_object): Remove inline to avoid warning.
4043 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
4045 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
4046 Use it instead of locally defined resplen2 variable.
4047 (res_nsend): Adjust for __libc_res_nsend interface change.
4048 (send_vc): Initialize *resplen2 if necessary. Read length of
4049 package into an appropriately aligned variable. Store converted length
4050 in new variable and use it appropriately.
4051 Add branch prediction help.
4052 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
4053 and pass it on to __libc_res_nsend. Adjust all callers.
4054 (__libc_res_nsearch): Likewise.
4055 (__libc_res_nqeurydomain): Likewise.
4056 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
4058 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
4059 Define resplen2 variable and pass it to __libc_res_nsearch and then
4061 (getanswer_r): In case of incorrect DNS data don't overread buffer.
4062 Add branch prediction.
4063 (gaih_getanswer_slice): Likewise. Check for invalid data types.
4064 (gaih_getanswer): Don't decode second slice if first one failed due
4065 to a too small buffer. Don't let not found status of second
4066 decoder shadow results of the first.
4067 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
4068 and __libc_res_nquery interface changes
4069 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
4070 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
4071 __libc_res_nsearch, and __libc_res_nsend.
4072 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
4074 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
4075 __libc_res_nsearch interface changes.
4077 2008-07-27 Ulrich Drepper <drepper@redhat.com>
4079 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
4081 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
4082 file descriptors with close-on-exec set.
4083 (exec_comm_child): Fix the case where the write end of the pipe is
4084 STDOUT_FILENO already. In case it is, clear close-on-exec.
4086 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
4087 * io/pipe2.c: Likewise.
4088 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
4089 instead of __ASSUME_PACCEPT.
4090 * include/unistd.h: Declare __have_pipe2.
4091 * libio/iopopen.c: Implement "e" flag.
4092 * libio/Makefile (tests): Add tst-popen1.
4093 * libio/tst-popen1.c: New file.
4095 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
4096 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4098 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4101 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
4102 success call of _IO_SEEKOFF or calls which failed because the
4103 descriptor is for a pipe.
4105 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
4108 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
4110 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
4111 F_SETFD use if we know fopen set the flag.
4113 * login/utmp_file.c (setutent_file): Minor optimization in case
4114 O_CLOEXEC is available.
4116 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
4118 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
4119 * elf/Makefile: Use pie-ccflag variable.
4120 * nscd/Makefile: Likewise.
4121 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
4123 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
4126 * Versions.def: Add GLIBC_2.9 version tag for libutil.
4127 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
4128 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
4129 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
4130 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
4131 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
4132 utmp32, utmpx32 and login32.
4133 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
4134 versions of struct utmp functions to libc and libutil.
4135 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
4136 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
4137 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
4138 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
4139 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
4140 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
4141 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
4142 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
4143 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
4144 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
4145 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
4146 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
4147 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
4148 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
4149 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
4150 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
4151 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
4152 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
4153 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
4154 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
4155 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
4156 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
4158 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4160 * scripts/gen-as-const.awk: Generate more widely usable code by
4161 using 64-bit arithmetic.
4163 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
4164 the same treatment as narrow output code in last patch.
4166 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
4169 * elf/dl-load.c (local_strdup): Remove inline.
4170 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
4171 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
4174 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
4176 2008-07-25 Ulrich Drepper <drepper@redhat.com>
4178 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
4179 the new syscalls, too.
4181 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
4182 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
4185 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
4186 parameter for end of buffer. If temporary copy is too large use
4188 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
4190 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
4191 string rewrite when allocating buffer.
4193 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
4196 * nscd/connections.c (nscd_init): Clean up fcntl call.
4198 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
4199 SOCK_NONBLOCK if possible.
4201 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
4202 SOCK_CLOEXEC if available.
4204 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
4205 __libc_clntudp_bufcreate_internal.
4206 * include/sys/socket.h: Declare __have_sock_cloexec.
4207 * socket/Makefile (aux): Add have_sock_cloexec.
4208 * socket/have_sock_cloexec.c: New file.
4209 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
4210 __libc_clntudp_bufcreate.
4211 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
4212 which takes an additional parameter. Create socket with non-blocking
4213 mode and close-on-exec flag set, if wanted.
4214 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
4215 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
4216 instead of clntudp_create. The socket has already the close-on-exec
4217 flag set if SOCK_CLOEXEC is defined.
4219 2008-07-24 Ulrich Drepper <drepper@redhat.com>
4221 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4222 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
4224 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
4225 non-blocking mode by using socket, paccept, and inotify_init1.
4227 * Versions.def (glibc): Add GLIBC_2.9.
4228 * io/Makefile (routines): Add dup3 and pipe2.
4229 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
4230 * io/dup3.c: New file.
4231 * io/pipe2.c: New file.
4232 * posix/unistd.h: Declare dup3 and pipe2.
4233 * socket/Makefile (routines): Add paccept.
4234 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
4235 * socket/paccept.c: New file.
4236 * socket/sys/socket.h: Declare paccept.
4237 * sysdeps/unix/syscalls.list: Add entry for dup3.
4238 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
4239 epoll_create2 and inotify_init1.
4240 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
4241 * sysdeps/unix/sysv/linux/paccept.c: New file.
4242 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
4244 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
4245 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
4246 inotify_init1, and pipe2 entries.
4247 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
4248 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
4249 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
4250 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
4251 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
4252 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
4254 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
4255 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
4256 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
4257 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
4258 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
4259 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
4260 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
4261 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
4262 EPOLL_NONBLOCK. Declare epoll_create2.
4263 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
4265 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
4266 IN_NONBLOCK. Declare inotify_init1.
4267 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
4269 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
4272 * elf/elf.h: Define AT_EXECFN.
4273 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
4275 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
4276 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
4277 if __ASSUME_AT_EXECFN is defined.
4278 (_dl_aux_init): Handle AT_EXECFN.
4279 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
4281 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
4282 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
4283 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
4284 _dl_execfn if available and avoid compatibility code if
4285 __ASSUME_AT_EXECFN is defined.
4287 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
4288 _dl_discover_osversion only for older kernels.
4290 2008-07-22 Roland McGrath <roland@frob.com>
4292 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
4294 2008-07-21 Roland McGrath <roland@frob.com>
4296 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
4297 returned too much data out of line.
4299 2008-07-20 Ulrich Drepper <drepper@redhat.com>
4301 * locale/setlocale.c (setname): Remove inline to avoid compiler
4305 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
4307 2008-07-15 Ulrich Drepper <drepper@redhat.com>
4309 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
4310 doesn't manage to write anything, fail.
4312 * malloc/hooks.c (__malloc_check_init): Remove printf.
4314 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4316 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
4318 2008-07-12 Ulrich Drepper <drepper@redhat.com>
4320 * nscd/connections.c (main_loop_poll): Fix handling of read errors
4322 (main_loop_epoll): Likewise.
4324 2008-07-09 Ulrich Drepper <drepper@redhat.com>
4326 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
4328 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
4329 if DEBUG is defined.
4331 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
4332 query. Adjust buffer size computation for padding.
4334 2008-07-08 Ulrich Drepper <drepper@redhat.com>
4336 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
4337 * stdio-common/tst-setvbuf1.c: New file.
4338 * stdio-common/tst-setvbuf1.expect: New file.
4341 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
4342 when selecting fully-buffered stream.
4343 Patch by Wang Xin <wxinee@gmail.com>.
4345 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4347 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4348 (__open_2): New function.
4349 (__open64_2): New alias to __open_2.
4350 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4351 (__openat_2): New function.
4352 (__openat64_2): New alias to __openat_2.
4354 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4357 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4359 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4361 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4362 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4363 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4365 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4366 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4367 * sysdeps/mach/hurd/send.c (__send): Likewise.
4368 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4369 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4371 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4373 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4374 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4375 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4376 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4377 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4378 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4380 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4383 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4385 Patch by Petr Baudis.
4387 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4389 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4390 Patch by Peter Jones <pjones@redhat.com>.
4392 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4395 * stdlib/canonicalize.c (__realpath): readlink can write too much
4396 into the buffer on platforms without PATH_MAX.
4398 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4401 * posix/tst-regex.c (main): Rename to...
4402 (do_test): ... this. Remove cmdline option processing.
4404 (TEST_FUNCTION): Define.
4405 (CMDLINE_OPTIONS): Define.
4407 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4410 * configure.in: Add -Werror to -fstack-protector test to catch
4411 unsupported architectures.
4412 Patch by Gilles Esponasse <g.esp@free.fr>.
4414 2008-06-17 Joseph Myers <joseph@codesourcery.com>
4416 * stdlib/tst-setcontext.c: Set back_in_main before exit if
4417 getcontext returns ENOSYS.
4419 2008-06-18 Ulrich Drepper <drepper@redhat.com>
4421 * nscd/connections.c (main_loop_poll): Fix test for read error.
4422 (main_loop_epoll): Likewise.
4424 2008-06-13 Ulrich Drepper <drepper@redhat.com>
4426 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
4427 better place so it is not called when nscd is used.
4429 * nscd/connections.c: Also recognize and handle changes to the
4430 resolver configuration file.
4432 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4434 * time/strftime.c: Pass reference to tzset_called around to handle
4438 * time/strftime.c (__strftime_internal): Call tzset() only
4439 when printing timezone-dependent values.
4440 Based on a patch by Petr Baudis <pasky@suse.cz>.
4442 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4443 unconditionally use second gaih_getanswer_slice result.
4445 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4446 (getaddrinfo): RES must always be non-NULL.
4448 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4450 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4452 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4453 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4455 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4458 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4460 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4462 * nscd/connections.c (inotify_fd): New variable.
4463 (nscd_init): Try to open an inotify descriptor.
4464 If successful, watch files for databases using inotify instead of
4465 having prune threads stat the files.
4466 (nscd_run_prune): Recognize clear_cache flag being set and call
4467 prune_cache appropriately.
4468 (main_loop_poll): Add inotify descriptor to wait set and handle the
4470 (main_loop_epoll): Likewise.
4471 * nscd/cache.c (prune_cache): Don't stat files for databases if
4473 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4474 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4476 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4477 fixed-size portion of the record.
4478 * nscd/servicescache.c (cache_addserv): Likewise.
4479 * nscd/pwdcache.c (cache_addpw): Likewise.
4480 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4482 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4484 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4485 out we don't use uninitialized memory.
4487 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4490 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4492 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4493 ignore T_DNAME messages.
4494 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4496 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4498 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4499 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4501 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4503 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4504 instead of portstr to nscd_getserv_r. Patch by
4505 Roman Kagan <rkagan@mail.ru>.
4507 2008-05-26 Jim Meyering <meyering@redhat.com>
4509 Remove more useless "if" tests before "free".
4510 * include/inline-hashtab.h (htab_delete): Likewise.
4511 * libio/freopen.c (freopen): Likewise.
4512 * libio/freopen64.c (freopen64): Likewise.
4513 * locale/programs/ld-collate.c (collate_read): Likewise.
4514 * misc/fstab.c (libc_freeres_fn): Likewise.
4515 * posix/glob.c (globfree): Likewise.
4517 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4519 * string/Makefile (strop-tests): Add memmem.
4520 * string/test-memmem.c: New file.
4521 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4522 (test_init): Size buf1 according to BUF1PAGES.
4524 2008-05-24 Jakub Jelinek <jakub@redhat.com>
4526 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
4527 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
4528 (CFLAGS-scanf17.c): New.
4529 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
4530 * stdio-common/scanf15.c (main): Likewise.
4531 * stdio-common/scanf16.c: New file.
4532 * stdio-common/scanf17.c: New file.
4534 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4536 * resolv/res_send.c (send_dg): If we already have one of two
4537 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
4538 use the one answer insted of failing.
4540 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
4542 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
4543 being executed on PowerPC as the expected result exceeds IBM
4544 long double 128 __LDBL_MAX__.
4546 2008-05-21 Roland McGrath <roland@redhat.com>
4548 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
4550 * Makefile (check-data): Use $(abi-name) before other guesses.
4551 Look in $(add-ons) dirs before scripts/data/.
4552 * elf/Makefile (check-data): Likewise.
4554 * scripts/soversions.awk: Grok ABI line.
4555 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
4556 Emit definition for abi-name variable.
4558 2008-05-21 Ulrich Drepper <drepper@redhat.com>
4560 * string/endian.h: Define new fixed-size hto* and *toh macros only
4563 * iconvdata/Depend: Add localedata.
4565 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4567 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
4569 2008-05-08 David S. Miller <davem@davemloft.net>
4571 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
4573 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4574 (__SYSCALL_CLOBBERS): Remove %g* registers.
4575 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4576 (__SYSCALL_CLOBBERS): Likewise.
4577 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4578 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4580 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4582 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4583 (CALL_ERRNO_LOCATION): Define.
4584 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4585 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4586 (CALL_ERRNO_LOCATION): Define.
4587 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4588 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4589 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4591 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4593 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
4596 2008-05-20 Jakub Jelinek <jakub@redhat.com>
4598 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
4599 (FIRST_FRAME_POINTER): Define.
4601 2008-05-09 David S. Miller <davem@davemloft.net>
4603 * sysdeps/sparc/sparc64/backtrace.c: New file.
4605 2008-05-14 David S. Miller <davem@davemloft.net>
4607 * sysdeps/sparc/machine-gmon.h: New file.
4608 * sysdeps/sparc/sparc-mcount.S: Likewise.
4609 * sysdeps/sparc/Makefile: Add sparc-mcount target to
4610 sysdep_routines in gmon directory.
4612 2008-05-19 Jakub Jelinek <jakub@redhat.com>
4614 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
4616 2008-05-19 Ulrich Drepper <drepper@redhat.com>
4618 * resolv/res_query.c (__libc_res_nquery): In case one of two
4619 answer was too short don't try to read that answer's header.
4621 * resolv/res_send.c (send_dg): In case of timeout and there are
4622 two queries and one has been answered, return value indicating
4625 2008-05-18 Ulrich Drepper <drepper@redhat.com>
4627 * nscd/cache.c (cache_add): Take additional parameter specifying
4628 whether this is in response of a cache refill. Check alignment
4629 of package data. Revamp waking of pruning thread.
4630 (prune_cache): Small optimization.
4631 * nscd/nscd.h: Adjust cache_add prototypes.
4632 * nscd/aicache.c: Adjust cache_add calls.
4633 * nscd/grpcache.c: Likewise.
4634 * nscd/hstcache.c: Likewise.
4635 * nscd/initgrcache.c: Likewise.
4636 * nscd/pwdcache.c: Likewise.
4637 * nscd/servicescache.c: Likewise.
4638 * nscd/connections.c (restart): Really disable cache use before
4639 exec attempt. If it fails, reenable cache.
4640 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
4641 time to max to be able to notice concurrent cache additions. Unlock
4642 prune_lock while performing gc. Afterwards compute wakeup time with
4643 current wakeup_time value in mind.
4645 2008-05-17 Ulrich Drepper <drepper@redhat.com>
4647 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
4649 * nscd/mem.c (gc): Correctly determine highest used array element
4652 * nscd/mem.c (markrange): Add assert to check entries are all
4653 aligned. Small cleanup in bitmap use.
4655 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
4656 blockoff of type nscd_ssize_t.
4657 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
4658 (mempoll_alloc): Record block offset and not address.
4660 * nscd/mem.c (gc): Fix test for stack overuse.
4662 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
4665 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
4666 entry is available, believe it.
4668 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
4669 no answers return NSS_STATUS_NOTFOUND.
4670 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
4671 buffer does not have any content.
4673 2008-05-16 Ulrich Drepper <drepper@redhat.com>
4675 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
4677 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
4678 lookup, don't assign canon unconditionally.
4680 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4682 * string/Makefile (distribute): Add str-two-way.h.
4684 2008-03-29 Eric Blake <ebb9@byu.net>
4686 Rewrite string searches to O(n) rather than O(n^2).
4687 * string/str-two-way.h: New file. For linear fixed-allocation
4689 * string/memmem.c: New implementation.
4690 * string/strstr.c: New implementation.
4691 * string/strcasestr.c: New implementation.
4693 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
4695 * posix/regcomp.c (optimize_utf8): Add a note on why we test
4697 (calc_first): Initialize constraint field.
4698 (duplicate_node_closure): Use it instead of special casing ANCHORS.
4699 Use search_duplicated_node to avoid loops. Fix grammar.
4700 (duplicate_node): Merge constraint field for all node types.
4701 (calc_eclosure_iter): Look at constraint field for all node types.
4702 * posix/regex_internal.c (create_cd_newstate): Don't look at
4705 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4708 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
4711 * string/endian.h: Add macros for fixed-size endian conversion.
4712 * bits/byteswap.h: Allow inclusion from <endian.h>.
4713 * sysdeps/i386/bits/byteswap.h: Likewise.
4714 * sysdeps/ia64/bits/byteswap.h: Likewise.
4715 * sysdeps/s390/bits/byteswap.h: Likewise.
4716 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4717 * string/Makefile (tests): Add tst-endian.
4718 * string/tst-endian.c: New file.
4720 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
4721 Patch by Reuben Thomas.
4723 2008-05-14 Joseph Myers <joseph@codesourcery.com>
4725 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
4727 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4729 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
4732 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
4734 (BODY for __gconv_transform_internal_ascii): Likewise.
4737 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
4738 to be treated like link-local addresses.
4739 (match_prefix): Don't treat IPv4 loopback address special when
4740 converting to v4 mapped addressed.
4742 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
4744 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
4745 * posix/tst-rfc3484-2.c: Likewise.
4746 * posix/tst-rfc3484-3.c: Likewise.
4748 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
4751 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
4753 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
4755 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
4757 2008-05-13 Ulrich Drepper <drepper@redhat.com>
4759 * po/lt.po: New file. From Lituanian translation team.
4761 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
4763 Introduce TLS descriptors for i386 and x86_64.
4764 * include/inline-hashtab.h: New file, copied from 2005's
4765 libiberty, with fix for memory leak imported afterwards by
4766 Glauber de Oliveira Costa.
4767 * elf/tlsdeschtab.h: New file.
4768 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
4769 (_dl_allocate_static_tls): ... here. Rearrange failure path.
4770 (CHECK_STATIC_TLS): Move to...
4771 * elf/dynamic-link.h: ... this file.
4772 (TRY_STATIC_TLS): New macro.
4773 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
4774 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
4775 R_386_TLS_DESC): Define.
4776 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
4778 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
4779 R_X86_64_TLSDESC): Define.
4780 (R_386_NUM, R_X86_64_NUM): Adjust.
4781 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
4782 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4783 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4784 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4785 release tlsdesc_table.
4786 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
4787 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
4788 (elf_machine_rel): Handle R_386_TLS_DESC.
4789 (elf_machine_rela): Likewise.
4790 (elf_machine_lazy_rel): Likewise.
4791 (elf_machine_lazy_rela): Likewise.
4792 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
4793 * sysdeps/i386/dl-tlsdesc.S: New file.
4794 * sysdeps/i386/dl-tlsdesc.h: New file.
4795 * sysdeps/i386/tlsdesc.c: New file.
4796 * sysdeps/i386/tlsdesc.sym: New file.
4797 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
4799 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
4800 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4801 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4802 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4803 release tlsdesc_table.
4804 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
4805 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
4806 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
4807 (elf_machine_rel): Handle R_X86_64_TLSDESC.
4808 (elf_machine_rela): Likewise.
4809 (elf_machine_lazy_rel): Likewise.
4810 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
4811 (__tls_get_addr): Do not declare for non-shared compiles.
4812 * sysdeps/x86_64/dl-tlsdesc.S: New file.
4813 * sysdeps/x86_64/dl-tlsdesc.h: New file.
4814 * sysdeps/x86_64/tlsdesc.c: New file.
4815 * sysdeps/x86_64/tlsdesc.sym: New file.
4816 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
4817 tlsdesc_table for both 32- and 64-bit structs.
4819 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4821 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
4822 its own function. This reduces the frame setup costs and more.
4824 2008-02-11 Joseph Myers <joseph@codesourcery.com>
4827 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
4828 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
4830 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4832 * io/openat.c (__openat_2): Also pass fd to __openat.
4833 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
4834 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
4836 * string/tester.c (test_memcmp): Add a few more tests.
4837 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
4839 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4841 * nscd/cache.c (cache_add): Before returning with failure and this
4842 is the first use of the record, mark it as unusable.
4843 * nscd/aicache.c: Don't touch the dataset after cache_add returns
4844 reporting a failure.
4845 * nscd/grpcache.c: Likewise
4846 * nscd/hstcache.c: Likewise.
4847 * nscd/initgrcache.c: Likewise.
4848 * nscd/pwdcache.c: Likewise.
4849 * nscd/servicescache.c: Likewise.
4851 2008-05-10 Roland McGrath <roland@redhat.com>
4854 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
4856 2008-05-08 David S. Miller <davem@davemloft.net>
4858 * misc/truncate64.c (truncate64): Use __truncate not truncate.
4860 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
4861 (__ieee754_y0l): Likewise.
4862 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
4863 (__ieee754_y1l): Likewise.
4864 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
4865 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
4866 frexpl and ldexpl. math_private.h provides them and the latter
4868 (__log1pl): Use __frexpl.
4870 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4872 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
4874 * include/arpa/nameser_compat.h: Define T_UNSPEC.
4875 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
4876 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
4877 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
4879 (_nss_nis_gethostbyname4_r): New function.
4880 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
4881 Change to also handle af==AF_UNSPEC.
4882 (get_tablename): New function. Use it to avoid duplication.
4883 (_nss_nisplus_gethostbyname4_r): New function.
4884 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
4886 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
4887 * nss/nss.h: Define struct gaih_addrtuple.
4888 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
4890 (_nss_files_gethostbyname4_r): New function.
4891 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
4892 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
4894 * resolv/res_query.c (__libc_res_nquery): Take two additional
4895 parameters for second answer buffer. Handle type=T_UNSPEC to mean
4896 look up IPv4 and IPv6.
4898 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
4899 for an additional query and answer buffer. Pass to send_vc and
4901 (send_vc): Send possibly two requests and receive two answers.
4902 (send_dg): Likewise.
4903 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
4905 (_nss_dns_gethostbyname4_r): New function.
4906 (gaih_getanswer_slice): Likewise.
4907 (gaih_getanswer): Likewise.
4908 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
4909 __libc_res_nquery call.
4910 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
4911 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
4912 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
4915 2008-05-05 David S. Miller <davem@davemloft.net>
4917 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
4918 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
4920 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4922 Fix termios bit macros.
4923 Move *DLY definitions where they belong, in termios.h.
4924 Add *[0-3] definitions.
4925 Fixes confusion between VT and FF.
4926 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
4927 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
4928 are already defined to avoid collision with termios.h.
4929 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
4930 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
4931 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
4932 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
4933 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
4934 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
4935 VTDLY, VT0, VT1): New macros.
4936 [__USE_GNU] (OLCUC): Change value of macro.
4937 [__USE_XOPEN] (OFILL): New macro.
4938 [__USE_BSD] (CRTSCTS): Change value.
4939 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
4940 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
4941 (B7200, B14400, B28800, B76800): New macros.
4943 2008-05-01 David S. Miller <davem@davemloft.net>
4945 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
4946 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
4947 (gen-as-const-headers): Add it.
4948 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
4949 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
4950 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
4951 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
4953 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
4954 six system call parameters.
4955 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
4957 2008-04-30 Ulrich Drepper <drepper@redhat.com>
4959 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
4961 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4962 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4964 2008-04-30 Jakub Jelinek <jakub@redhat.com>
4966 * stdlib/tst-setcontext.c: Include unistd.h.
4968 2008-04-25 David S. Miller <davem@davemloft.net>
4970 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
4971 Pass "union semun" properly in to sys_ipc, it must be passed
4972 by value, not by reference.
4974 2008-04-22 Jakub Jelinek <jakub@redhat.com>
4976 * nscd/Makefile (nscd-cflags): Set back to -fpie.
4977 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
4978 * nscd/connections.c (mem_in_flight): Likewise.
4980 * nscd/nscd.h (dbs): Make hidden.
4982 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
4983 Avoid returning -1, return 0 instead.
4985 2008-04-19 Ulrich Drepper <drepper@redhat.com>
4987 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
4989 2008-04-15 Ulrich Drepper <drepper@redhat.com>
4992 * sysdeps/unix/sysv/linux/times.c: New file.
4995 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
4996 mem_in_flight_list variables. Add new parameter to mempool_alloc
4998 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
4999 appropriate mem_in_flight element.
5000 (gc): Take allocations which have not yet been committed to the
5001 database into account.
5002 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
5003 Reset mem_in_flight before returning.
5004 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
5005 cue it up in mem_in_flight_list.
5006 * nscd/aicache.c: Adjust mempool_alloc call.
5007 * nscd/grpcache.c: Likewise.
5008 * nscd/hstcache.c: Likewise.
5009 * nscd/initgrcache.c: Likewise.
5010 * nscd/pwdcache.c: Likewise.
5011 * nscd/servicescache.c: Likewise.
5012 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
5015 * nscd/connections.c (handle_request): Provide better error message
5016 in case SELinux forbids the service.
5018 * version.h (VERSION): Bump to 2.8.90.
5020 2008-04-17 Jakub Jelinek <jakub@redhat.com>
5022 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
5024 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5026 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
5027 Also use for 32-bit.
5028 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
5029 __nextafter instead of nextafter to avoid local PLT.
5030 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
5031 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5033 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
5035 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
5037 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
5038 <fenv_libc.h> instead of <fenv.h>.
5039 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
5040 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
5042 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
5044 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
5045 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
5046 function from fegetexcept and make old name weak alias.
5047 * include/fenv.h: Declare __fegetexcept.
5048 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
5050 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
5051 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
5053 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
5054 instead of frexpl to avoid local PLT.
5055 * math/s_significandl.c (__significandl): Use __ilogbl instead of
5056 ilogbl to avoid local PLT.
5057 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
5058 instead of ldexpl to avoid local PLT.
5059 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
5060 __roundl not roundl to avoid local PLT.
5061 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
5062 local PLTs. Use __sincosl instead of separate sinl and cosl
5064 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
5066 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
5067 version for ppc64 to 2.4.21 since without it makecontext will fail.
5069 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
5071 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
5073 [__powerpc64__] (TLS_GD): Likewise.
5075 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
5078 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
5079 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
5081 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5082 Likewise. Also account for when x is an odd number between 2^52
5084 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
5085 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5086 * math/libm-test.inc (lround_test, llround_test): Added test cases to
5087 detect aforementioned erroneous conditions.
5089 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5091 * configure.in: Check for -fno-section-anchors in addition to
5092 -fno-toplevel-reorder.
5094 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5096 * include/features.h (__GLIBC_MINOR__): Bump to 8.
5098 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
5099 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
5100 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
5101 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
5102 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
5103 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
5105 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5108 * time/era.c: Transform __libc_setlocale_lock into rwlock.
5109 * time/alt_digit.c: Likewise.
5110 * wcsmbs/wcsmbsload.c: Likewise.
5112 2008-04-10 Ulrich Drepper <drepper@redhat.com>
5114 * version.h (VERSION): Bump to 2.8.
5116 * timzeone/asia: Update from tzdata2008b.
5117 * timezone/backward: Likewise.
5118 * timezone/europe: Likewise.
5119 * timezone/northamerica: Likewise.
5120 * timezone/southamerica: Likewise.
5121 * timezone/iso3166.tab: Likewise.
5122 * timezone/leapseconds: Likewise.
5123 * timezone/zone.tab: Likewise.
5124 * timezone/private.h: Update from tzcode2008a.
5125 * timezone/zdump.c: Likewise.
5126 * timezone/zic.c: Likewise.
5128 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
5131 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
5132 Define additonal Data Cache Block instruction macros.
5133 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
5134 Replace dcbst with dcbf and sync with sync/isync.
5136 2008-02-21 Alan Modra <amodra@bigpond.net.au>
5138 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
5139 Always set ELF_RTYPE_CLASS_PLT.
5140 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
5142 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
5144 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
5145 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
5146 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
5147 For ISA 2.01 and later replace mftb with mfspr 268.
5149 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
5152 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
5153 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
5155 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
5158 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
5159 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
5160 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
5161 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
5163 2008-04-10 Jakub Jelinek <jakub@redhat.com>
5165 * stdlib/tst-makecontext.c (othervar): New variable.
5166 (cf): Test sign extending the argument to long.
5168 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
5170 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
5171 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
5172 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
5173 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
5174 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
5175 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
5176 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
5178 2008-02-22 Alan Modra <amodra@bigpond.net.au>
5180 * elf/Makefile (tests): Substitute tests-vis-yes here.
5181 (tests-vis-yes): Delete.
5182 (modules-name, modules-vis-yes): Similarly.
5184 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
5187 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
5188 Preserve sign in signgamp when x is zero.
5190 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
5192 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
5193 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
5194 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
5195 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
5196 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
5197 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
5199 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5202 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
5206 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
5207 a reserved error value.
5209 * stdlib/tst-makecontext.c: Change parameter to cf to negative
5210 value to check for correct sign extension.
5213 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5214 Copy 64-bit parameter values even though this is not required in
5217 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
5220 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
5222 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
5225 2008-04-09 Jakub Jelinek <jakub@redhat.com>
5227 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
5229 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5232 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
5233 in line-buffered stream failed.
5234 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
5236 2008-04-08 Ulrich Drepper <drepper@redhat.com>
5239 * scripts/abi-versions.awk: If the version specified by
5240 --enable-oldest-abi is older than the first version for this
5241 architecture, use the default version.
5243 * locale/programs/ld-collate.c (collate_read): Ignore script lines
5244 as well when ignoring the whole category.
5246 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5249 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
5250 ETHERTYPE_* definitions.
5251 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
5253 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5255 * stdlib/mbtowc.c (__no_r_state): Remove.
5256 (mbtowc): New static state variable. Use it instead of
5258 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
5259 (__wctomb_state): New hidden variable.
5260 (wctomb): Use __wctomb_state instead of __no_r_state.
5261 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
5262 (__wctomb_state): New extern decl.
5263 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
5265 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5268 * resolv/res_init.c: Handle scope IDs in resolv.conf.
5270 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5272 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
5274 2008-04-06 Ulrich Drepper <drepper@redhat.com>
5276 * po/nl.po: Update from translation team.
5278 2008-03-31 Ulrich Drepper <drepper@redhat.com>
5281 * string/strfry.c: Handle empty strings again.
5283 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5286 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
5287 before looking for translation.
5288 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
5289 * locale/freelocale.c: Likewise.
5290 * locale/newlocale.c: Likewise.
5291 * locale/setlocale.c: Likewise.
5292 Based partially on a patch by ryo@np.css.fujitsu.com.
5294 2008-03-30 Jakub Jelinek <jakub@redhat.com>
5296 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
5297 acquiring wrlock. Do conv_tab allocation while holding lock.
5298 * intl/Makefile: Add rules to build and run tst-gettext6.
5299 * intl/tst-gettext6.c: New test.
5300 * intl/tst-gettext6.sh: New file.
5302 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5304 * po/nl.po: Update from translation team.
5306 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
5307 provided through st_blksize, try the default size before giving up.
5309 2008-03-29 Ulrich Drepper <drepper@redhat.com>
5311 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
5314 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
5316 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
5317 error message. POSIX today does not require the messages to be in
5318 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
5321 * sunrpc/auth_unix.c: Unify printed strings.
5322 * sunrpc/clnt_tcp.c: Likewise.
5323 * sunrpc/clnt_udp.c: Likewise.
5324 * sunrpc/clnt_unix.c: Likewise.
5325 * sunrpc/svc_tcp.c: Likewise.
5326 * sunrpc/svc_udp.c: Likewise.
5327 * sunrpc/svc_unix.c: Likewise.
5328 * sunrpc/xdr.c: Likewise.
5329 * sunrpc/xdr_array.c: Likewise.
5330 * sunrpc/xdr_rec.c: Likewise.
5331 * sunrpc/xdr_ref.c: Likewise.
5332 * locale/programs/ld-time.c (time_finish): Unify messages.
5333 * locale/programs/locfile.c (handle_copy): Fix typo.
5334 * nscd/nscd.c (options): Fix typo.
5337 * stdlib/strtod_l.c: Use correct sign for result in one more
5339 Patch by Eric Blake <ebb9@byu.net>.
5341 2008-03-27 Jakub Jelinek <jakub@redhat.com>
5343 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
5344 and creat system calls.
5345 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5347 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5349 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5350 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5351 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5353 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5355 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5356 <linux/limits.h> has defined it.
5357 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5358 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5360 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5361 it instead of ARG_MAX.
5363 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5365 * posix/gai.conf: Fix comment for scope nullbits.
5366 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5367 default to 128 bits for v4 mapped addresses.
5369 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5371 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5372 ptrace call to get the ieee_instruction_pointer from the kernel.
5373 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5374 ptrace call to set the ieee_instructtion_pointer.
5375 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5376 Add comment that ieee_instruction_pointer is always 0.
5378 2008-03-09 Andreas Jaeger <aj@suse.de>
5381 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5382 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5383 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5385 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5386 (rint_test): Likewise.
5388 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5390 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5392 (__nisfind_server): Similar for open readColdStartFile call.
5393 Patch partially by Jim Meyering.
5394 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5395 around internal_setent call.
5397 * po/vi.po: New Vietnamese translation.
5399 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5402 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5403 remove CLONE_STOPPED.
5405 2008-02-10 Jim Meyering <meyering@redhat.com>
5407 Remove useless "if" before "free":
5408 * elf/ldconfig.c (parse_conf_include): Likewise.
5409 * gmon/gmon.c (weak_alias): Likewise.
5410 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5411 * inet/rcmd.c (__validuser2_sa): Likewise.
5412 * intl/bindtextdom.c (set_binding_values): Likewise.
5413 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
5414 * libio/genops.c (save_for_backup): Likewise.
5415 * libio/wgenops.c (save_for_wbackup): Likewise.
5416 * locale/programs/ld-collate.c (collate_read): Likewise.
5417 * locale/programs/linereader.c (get_string): Likewise.
5418 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
5419 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
5420 * resolv/res_debug.c (do_section): Likewise.
5421 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
5422 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
5423 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
5424 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5425 * time/tzset.c (tzset_internal): Likewise.
5427 2008-03-18 Jakub Jelinek <jakub@redhat.com>
5429 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
5432 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5435 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5436 not stream for output file. Open output file here.
5437 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5438 and output file name.
5439 (process_fd): Likewise.
5440 (process_file): Likewise.
5441 (main): Adjust callers of changed functions.
5442 * iconv/iconv_prog.h: Adjust prototype.
5444 2008-03-09 Andreas Jaeger <aj@suse.de>
5447 * sysdeps/ia64/ieee754.h: Use protected namespace
5448 __BIG_ENDIAN/__LITTLE_ENDIAN.
5449 * sysdeps/ieee754/ieee754.h: Likewise.
5450 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5452 2008-03-08 Roland McGrath <roland@frob.com>
5454 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5455 ignore a signal that came from a machine exception, treat it as a
5456 fatal core-dump signal instead.
5457 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5459 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5460 Clear DF bit in thread state's eflags.
5461 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5463 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5466 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5467 of NAN(...) sequence.
5468 * stdlib/Makefile (tests): Add tst-strtod6.
5469 * stdlib/tst-strtod6.c: New file.
5471 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5474 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5475 putting offending option character in quotes. Clean up error
5477 * po/be.po: Adjust msgstr in translation file.
5478 * po/bg.po: Likewise.
5479 * po/ca.po: Likewise.
5480 * po/cs.po: Likewise.
5481 * po/da.po: Likewise.
5482 * po/de.po: Likewise.
5483 * po/es.po: Likewise.
5484 * po/fr.po: Likewise.
5485 * po/hr.po: Likewise.
5486 * po/ko.po: Likewise.
5487 * po/nl.po: Likewise.
5488 * po/rw.po: Likewise.
5489 * po/sk.po: Likewise.
5490 * po/sv.po: Likewise.
5491 * po/tr.po: Likewise.
5492 * po/zh_CN.po: Likewise.
5493 * po/zh_TW.po: Likewise.
5496 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5497 Patch by Roland Bless <roland@bless.de>.
5499 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5501 * elf/Makefile (routines): Add dl-sysdep.
5502 (elide-routines.os): Likewise.
5504 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5507 * elf/dl-sysdep.c: Undefine ROUND after use.
5508 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5509 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5510 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5511 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5513 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5514 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5516 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5518 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5519 _dl_tls_get_addr_soft element.
5520 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5521 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5522 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
5524 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5525 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
5526 of internal_function.
5528 * stdlib/Makefile (aux): Add tens_in_limb.
5529 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
5530 * stdlib/tens_in_limb.c: ...here. New file.
5533 * sysdeps/unix/sysv/linux/pathconf.h: Declare
5534 __statfs_chown_restricted.
5535 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
5536 for _PC_CHOWN_RESTRICTED.
5537 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
5538 Implement __statfs_chown_restricted.
5539 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
5540 _POSIX_CHOWN_RESTRICTED value to zero.
5541 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
5544 * sysdeps/x86_64/rtld-memset.c: New file.
5546 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
5548 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
5550 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
5551 Barcelona machine. Make default fall through branch of
5552 __x86_64_preferred_memory_instruction check as the integer code path.
5554 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5556 * sysdeps/x86_64/cacheinfo.c
5557 (__x86_64_preferred_memory_instruction): New variable.
5558 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5560 * sysdeps/x86_64/memset.S: Rewrite.
5562 2008-03-04 Jakub Jelinek <jakub@redhat.com>
5564 * include/stdio.h (__asprintf_chk, __dprintf_chk,
5565 __obstack_printf_chk): New prototypes.
5566 (__vasprintf_chk, __vdprintf_chk,
5567 __obstack_vprintf_chk): Likewise.
5568 Add libc_hidden_proto.
5570 (_IO_obstack_jumps): No longer static, add attribute_hidden.
5571 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
5572 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5573 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
5574 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
5575 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5576 __obstack_vprintf_chk): New prototypes.
5577 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5578 obstack_vprintf): New inlines.
5579 * debug/dprintf_chk.c: New file.
5580 * debug/vdprintf_chk.c: New file.
5581 * debug/asprintf_chk.c: New file.
5582 * debug/vasprintf_chk.c: New file.
5583 * debug/obprintf_chk.c: New file.
5584 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5585 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5586 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5588 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5589 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5590 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5591 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5593 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5594 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
5595 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
5596 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
5597 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
5599 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
5600 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
5601 obstack_vprintf_chk.
5602 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
5603 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
5604 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
5605 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
5606 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
5607 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
5609 2008-03-04 Ulrich Drepper <drepper@redhat.com>
5612 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
5613 Patch by Roy Marples <roy@marples.name>.
5616 * malloc/malloc.c: Fix typo in comment.
5619 * locale/iso-639.def: Add Shuswap.
5621 2008-02-25 Jakub Jelinek <jakub@redhat.com>
5624 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
5625 overwrite *h_errnop/*errnop values from getanswer_r in case of
5628 2008-03-03 Ulrich Drepper <drepper@redhat.com>
5631 * nscd/connections.c (dbs): Add initializers for .suggested_module.
5632 (verify_persistent_db): Remove one unnecessary test and add a new one
5633 for bad configuration.
5634 (nscd_init): Improve error reported when persistent database cannot
5636 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
5637 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
5638 .suggested_module and .max_db_size and case config file says the
5640 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
5643 * nis/ypclnt.c (yp_order): Fix handling of return value of
5645 Patch by Jeff Moyer <jmoyer@redhat.com>.
5647 * po/fr.po: Update from translation team.
5649 2008-02-22 Andreas Jaeger <aj@suse.de>,
5650 Carlos O'Donell <carlos@systemhalted.org>
5653 * FAQ.in: Describe why glibc needs to be compiled with
5656 2008-02-19 Roland McGrath <roland@redhat.com>
5658 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
5660 2008-02-15 Ulrich Drepper <drepper@redhat.com>
5663 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
5664 __USE_MISC is defined.
5666 2008-02-10 Ulrich Drepper <drepper@redhat.com>
5668 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
5669 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
5671 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
5672 timerfd_gettime, timerfd_settime.
5673 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
5674 timerfd_gettime, timerfd_settime for GLIBC_2.8.
5676 2008-02-08 Roland McGrath <roland@redhat.com>
5678 * elf/elf.h (NT_PPC_SPE): New macro.
5680 2008-02-06 Roland McGrath <roland@redhat.com>
5682 * Makerules ($(common-objpfx)sysd-rules):
5683 Depend on $(sysdep-makeconfigs).
5685 2008-01-31 Roland McGrath <roland@redhat.com>
5688 * configure.in: Use -print-file-name if it yields a directory,
5689 for each of include and include-fixed.
5690 * configure: Regenerated.
5692 * Makeconfig (sysd-rules-targets): New variable.
5693 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
5694 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
5696 2008-01-30 Roland McGrath <roland@redhat.com>
5698 * manual/libc.texinfo: Update back-cover text.
5700 * elf/elf.h (NT_386_TLS): New macro.
5702 2008-01-29 Roland McGrath <roland@redhat.com>
5704 * Makeconfig (sysd-rules-patterns): New variable.
5705 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
5706 (check-inhibit-asm): New canned sequence, replaces ...
5707 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
5708 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
5709 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
5710 (CFLAGS-rtld): Variable removed.
5712 2008-01-24 Roland McGrath <roland@redhat.com>
5714 * configure.in: Let configure fragments set base_os.
5715 * configure: Regenerated.
5717 2008-01-22 Ulrich Drepper <drepper@redhat.com>
5719 * po/ko.po: Update from translation team.
5721 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
5723 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
5725 2008-01-12 Andreas Jaeger <aj@suse.de>
5728 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
5731 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
5733 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
5734 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
5735 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
5737 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
5739 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
5740 * elf/dl-close.c (_dl_close): Check for it.
5741 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
5742 (_dl_allocate_static_tls): Likewise.
5743 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
5744 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
5746 * elf/tst-tls16.c: New file.
5747 * elf/tst-tlsmod16a.c: New file.
5748 * elf/tst-tlsmod16b.c: New file.
5749 * elf/Makefile: Add rules to build and run tst-tls16.
5751 2008-01-16 Ulrich Drepper <drepper@redhat.com>
5754 * bits/shm.h: Fix comment describing shmid_ds.
5755 * sysdeps/gnu/bits/shm.h: Likewise.
5756 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
5757 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
5758 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
5759 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
5760 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
5761 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
5762 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
5763 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
5764 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
5767 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
5769 * conform/data/limits.h-data: Adjust limits changed in v6 and add
5770 additional suffixes.
5771 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
5772 Add optional functions mq_timedreceive and mq_timedsend.
5773 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
5774 * conform/data/pthread.h-data: Fix prototype of
5775 pthread_condattr_setclock. pthread_sigmask is not required in v6.
5776 * conform/data/semaphore.h-data: Allow time.h definitions.
5777 * conform/data/signal.h-data: Likewise.
5778 * conform/data/stdio.h-data: getw and putw are not required in v6.
5779 * conform/data/stdlib.h-data: Change setstate prototype.
5780 * conform/data/string.h-data: Fix strerror_r prototype.
5781 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
5782 * conform/data/unistd.h-data: pthread_atfork not required in v6.
5783 Fix readlink prototype.
5784 * conform/data/netinet/in.h-data: Add const to in6addr_any and
5786 * inet/netinet/in.h: Cleanup namespace.
5787 * posix/regex.h: Likewise.
5788 * resolv/netdb.h: Likewise.
5789 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
5790 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5791 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5792 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
5793 of names of in in6_addr.
5794 (default_precedence): Likewise.
5795 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
5798 2008-01-15 Ulrich Drepper <drepper@redhat.com>
5800 * conform/data/fmtmsg.h-data: Add missing allows.
5801 * conform/data/ftw.h-data: Likewise.
5802 * conform/data/inttypes.h-data: Likewise.
5803 * conform/data/math.h-data: Likewise.
5804 * conform/data/signal.h-data: Likewise.
5805 * conform/data/net/if.h-data: Likewise.
5806 * conform/data/netinet/in.h-data: Likewise.
5807 * conform/data/sys/socket.h-data: Likewise.
5810 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
5811 (__strtok_r): Simplify.
5812 * string/tester.c (test_strtok_r): Add test case for futile search
5813 with single-character seach string.
5815 2008-01-12 Ulrich Drepper <drepper@redhat.com>
5817 * po/ko.po: Update from translation team.
5819 2008-01-11 Andreas Jaeger <aj@suse.de>
5822 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
5823 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
5826 2008-01-10 Ulrich Drepper <drepper@redhat.com>
5828 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
5829 native interface lookup in all the relevant places.
5831 2008-01-10 Jakub Jelinek <jakub@redhat.com>
5832 Ulrich Drepper <drepper@redhat.com>
5834 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
5835 field. Use sockaddr_in6 for source_addr.
5836 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
5837 (match_prefix): Likewise.
5838 (get_label): Likewise.
5839 (get_precedence): Likewise.
5840 (rfc3484_sort): Change to use indirect access to results array.
5841 Adjust to use of sockaddr_in6. Replace service_order test with
5842 simple index comparison.
5843 (getaddrinfo): Define order array. Initialize it. Don't initialize
5844 service_order field. Adjust qsort_t calls. Access sorted result
5845 array indirectly through order array.
5846 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
5847 * posix/tst-rfc3484-2.c: Likewise.
5848 * posix/tst-rfc3484-3.c: Likewise.
5850 2008-01-09 Ulrich Drepper <drepper@redhat.com>
5853 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
5855 Patch by André Cruz.
5858 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
5859 (clnt_spcreateerror): Likewise.
5862 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
5863 (public_mEMALIGn): Likewise.
5864 Patch mostly by Daniel Jacobowitz.
5866 2008-01-09 Jakub Jelinek <jakub@redhat.com>
5868 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
5869 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
5870 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
5871 * stdlib/tst-makecontext2.c: New test.
5873 2008-01-08 Jakub Jelinek <jakub@redhat.com>
5875 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
5877 (REINIT_PARAMS): Likewise. Undefine before end of file.
5878 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
5879 transliteration hooks and REINIT_PARAMS afterwards.
5880 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
5882 (REINIT_PARAMS): Define.
5883 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
5884 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
5885 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
5886 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
5887 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
5888 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
5889 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
5890 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
5891 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
5892 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
5893 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
5894 * iconvdata/tst-iconv7.c: New test.
5896 2008-01-07 Ulrich Drepper <drepper@redhat.com>
5898 * libio/stdio.h (vscanf): Fix definition for loser compilers.
5900 2008-01-05 Jakub Jelinek <jakub@redhat.com>
5903 * nscd/connections.c (restart): Fix condition.
5905 2008-01-03 Jakub Jelinek <jakub@redhat.com>
5907 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
5908 __ctype_toupper_loc): Add __THROW.
5910 2008-01-02 Ulrich Drepper <drepper@redhat.com>
5912 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
5913 recognition of interface family.
5915 * posix/getconf.c: Update copyright year.
5916 * nss/getent.c: Likewise.
5917 * iconv/iconvconfig.c: Likewise.
5918 * iconv/iconv_prog.c: Likewise.
5919 * elf/ldconfig.c: Likewise.
5920 * catgets/gencat.c: Likewise.
5921 * csu/version.c: Likewise.
5922 * elf/ldd.bash.in: Likewise.
5923 * elf/sprof.c (print_version): Likewise.
5924 * locale/programs/locale.c: Likewise.
5925 * locale/programs/localedef.c: Likewise.
5926 * nscd/nscd.c (print_version): Likewise.
5927 * debug/xtrace.sh: Likewise.
5928 * malloc/memusage.sh: Likewise.
5929 * malloc/mtrace.pl: Likewise.
5930 * debug/catchsegv.sh: Likewise.
5932 2007-12-26 Ulrich Drepper <drepper@redhat.com>
5934 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
5937 2007-12-23 Ulrich Drepper <drepper@redhat.com>
5939 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
5940 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5942 2007-12-17 Roland McGrath <roland@redhat.com>
5944 * inet/ether_line.c (ether_line): Remove unused variable.
5946 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
5948 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
5950 * login/openpty.c (openpty): Likewise.
5951 * login/pty.h (openpty, forkpty): Likewise.
5952 * manual/terminal.texi (openpty, forkpty): Likewise.
5954 2007-12-17 Ulrich Drepper <drepper@redhat.com>
5956 * malloc/malloc.c (public_cALLOc): For arenas other than
5957 main_arena, count all bytes inside the mprotect_size range of the
5958 heap as uninitialized.
5960 2007-12-16 Ulrich Drepper <drepper@redhat.com>
5962 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
5965 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
5966 mTRIm for all of them.
5967 (mTRIm): Additionally iterate over all free blocks and use madvise
5968 to free memory for all those blocks which contain at least one
5970 * malloc/tst-trim1.c: New file.
5971 * malloc/Makefile (tests): Add tst-trim1.
5973 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
5975 2007-12-14 Ulrich Drepper <drepper@redhat.com>
5977 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
5978 First cast argument to long
5979 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
5981 (__vdso_clock_gettime): Likewise.
5982 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
5985 2007-12-13 Ulrich Drepper <drepper@redhat.com>
5987 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
5988 * locale/nl_langinfo_l.c: Real implementation, copied from
5990 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
5992 2007-12-01 Jim Meyering <meyering@redhat.com>
5994 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
5995 that would inhibit utf8-optimization of a regexp containing line-
5996 or buffer-anchors, e.g., `^', `$'.
5998 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6000 * time/bug-getdate1.c (do_test): Don't use century values which
6001 aren't valid on 32-bit systems.
6003 2007-12-12 Jakub Jelinek <jakub@redhat.com>
6005 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
6006 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
6007 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
6008 __strcat_g, __strncat_g): Add __asm__.
6010 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6013 * io/fchmodat.c: Fix typo in stub_warning use.
6014 Patch by Petr Salinger.
6016 2007-12-11 Ulrich Drepper <drepper@redhat.com>
6018 * iconvdata/hp-thai8.c: New file.
6019 * iconvdata/Makefile: Add rules for hp-thai8.c.
6020 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
6021 * iconvdata/gconv-modules: Likewise.
6024 * iconvdata/hp-greek8.c: New file.
6025 * iconvdata/Makefile: Add rules for hp-greek8.c.
6026 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
6027 * iconvdata/gconv-modules: Likewise.
6030 * iconvdata/hp-turkish8.c: New file.
6031 * iconvdata/Makefile: Add rules for hp-turkish8.c.
6032 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
6033 * iconvdata/gconv-modules: Likewise.
6035 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
6036 (shrink_heap): ... this new function.
6037 (heap_trim): Call shrink_heap instead of grow_heap.
6039 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
6040 case don't call alloc_perturb.
6042 2007-12-10 Ulrich Drepper <drepper@redhat.com>
6044 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
6046 * sysdeps/unix/sysv/linux/kernel-features.h
6047 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
6048 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
6050 2007-12-08 Ulrich Drepper <drepper@redhat.com>
6053 * stdio-common/vfprintf.c: Do not overflow when adding to done.
6054 * stdio-common/Makefile (tests): Add bug22.
6055 * stdio-common/bug22.c: New file.
6058 * time/getdate.c: Fix filling in default values.
6059 * time/bug-getdate1.c: New file.
6060 * time/Makefile: Add rules to build and run bug-getdate1.
6062 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
6063 * iconvdata/ebcdic-es.c: Likewise.
6064 * iconvdata/ebcdic-es-a.c: Likewise.
6065 * iconvdata/ebcdic-uk.c: Likewise.
6066 * iconvdata/iso8859-16.c: Likewise.
6067 * iconvdata/viscii.c: Likewise.
6068 * iconvdata/iso8859-9e.c: Likewise.
6069 * iconvdata/Makefile: Adjust appropriately.
6072 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
6075 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6078 * iconvdata/hp-roman9.c: New file.
6079 * iconvdata/Makefile: Add rules for hp-roman9.c.
6080 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
6081 * iconvdata/gconv-modules: Likewise.
6083 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
6084 * iconvdata/Makefile: Adjust appropriately.
6087 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
6088 structure, it's allocated with alloca.
6089 * stdio-common/Makefile (tests): Add bug21.
6090 * stdio-common/bug21.c: New file.
6092 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
6095 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
6096 keyword for gcc's braced-groups.
6098 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6101 * inet/ether_line.c: Strip hostname of whitespaces.
6102 * inet/Makefile (tests): Add tst-ether_line.
6103 * inet/tst-ether_line.c: New file.
6105 2007-12-03 Ulrich Drepper <drepper@redhat.com>
6108 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
6111 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
6113 * stdlib/tst-setcontext.c: Catch the case where the links gets
6114 messed up and we do not reach main again.
6116 * po/ca.po: Update from translation team.
6118 2007-11-26 Ulrich Drepper <drepper@redhat.com>
6120 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
6121 * posix/regex.h (REG_ENOSYS): Likewise.
6122 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
6124 2007-11-25 Ulrich Drepper <drepper@redhat.com>
6126 * nscd/nscd.h (MAX_STACK_USE): Define.
6127 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
6128 (gc): Initialize stack_used based on allocation in prune_cache.
6129 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
6130 Clear array before use.
6132 * nscd/aicache.c (addhstaiX): Update statistics counter in case
6133 memory allocation failed.
6134 * nscd/hstcache.c (cache_addhst): Likewise.
6135 * nscd/grpcache.c (cache_addgr): Likewise.
6136 * nscd/servicescache.c (cache_addserv): Likewise.
6137 * nscd/pwdcache.c (cache_addpw): Likewise.
6138 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6140 2007-11-23 Ulrich Drepper <drepper@redhat.com>
6142 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
6143 and creat system calls.
6145 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
6147 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
6149 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
6151 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
6152 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
6154 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
6155 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
6156 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
6158 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
6160 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
6161 strncat): Define as macros to avoid compile errors.
6163 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
6166 2007-11-22 Ulrich Drepper <drepper@redhat.com>
6169 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
6170 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
6171 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
6173 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6175 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
6176 Return zero in case the thread library is not NPTL.
6179 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
6180 initializing interface list.
6183 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
6184 use result of nss_getgrgid_r if nothing was found. For other
6185 error return with a failure.
6186 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6188 * locale/programs/ld-collate.c (collate_read): Fix loop to match
6191 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6193 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
6194 (get_scope): For IPv4 scope, use scopes table.
6195 (fini): Free scopes table if necessary.
6196 (free_scopelist): New function.
6197 (scopecmp): New function.
6198 (gaiconf_init): Also handle scopev4 entries.
6199 * posix/tst-rfc3484.c (do_test): Initialize scopes.
6200 * posix/tst-rfc3484-2.c (do_test): Likewise.
6201 * posix/gai.conf: Document scopev4 defaults.
6202 * posix/Makefile (tests): Add tst-rfc3484-3.
6203 * posix/tst-rfc3484-3.c: New file.
6205 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
6207 * posix/gai.conf: Update for current default tables.
6209 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6211 * po/tr.po: Update from translation team.
6213 2007-11-18 Roland McGrath <roland@frob.com>
6215 * manual/arith.texi (Remainder Functions): Spelling fix.
6216 From Shaun Silk <genix@mysoul.com.au>.
6218 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
6220 2007-11-17 Ulrich Drepper <drepper@redhat.com>
6222 * po/zh_CN.po: Update from translation team.
6224 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6225 Add sys/signalfd.h and sys/eventfd.h.
6227 2007-11-15 Bruno Haible <bruno@clisp.org>
6230 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
6232 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
6233 (DCIGETTEXT): Change the allocation of the 'search' variable so that
6234 it needs only fixed stack space. Delay the initialization of
6235 msgid_len until it is needed.
6237 2007-11-15 Andreas Jaeger <aj@suse.de>
6239 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
6240 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
6242 2007-11-15 Ulrich Drepper <drepper@redhat.com>
6244 * po/ko.po: Update from translation team.
6246 2007-11-14 Ulrich Drepper <drepper@redhat.com>
6248 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
6249 significantly. The device type is also part of the ifinfomsg data.
6251 * po/sv.po: Update from translation team.
6252 * po/nl.po: Likewise.
6254 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
6255 to wake up in 24 hours.
6257 * nscd/gai.c (__ioctl): Define. Include check_native.c.
6259 2007-11-13 Ulrich Drepper <drepper@redhat.com>
6261 * po/cs.po: Update from translation team.
6262 * po/pl.po: Likewise.
6264 * include/ifaddrs.h: Remove in6ai_temporary.
6265 (struct in6addrinfo): Add index element.
6266 Declare __check_native.
6267 * inet/Makefile (aux): Add check_native.
6268 * sysdeps/unix/sysv/linux/check_native.c: New file.
6269 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
6270 IFA_F_TEMPORARY. Pass back ifa_index.
6271 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
6272 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
6273 call __check_native if necessary.
6274 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
6275 to sort addresses. Pass information about the results.
6276 * posix/tst-rfc3484.c: Adjust for addition of index field and change
6277 of rfc3484_sort interface.
6278 * posix/tst-rfc3484-2.c: Likewise.
6280 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
6281 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
6283 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
6284 (qsort_r): Renamed from qsort. Take additional parameter and pass it
6285 on as third parameter to compare function and _quicksort.
6286 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
6287 to the compare function.
6288 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
6289 * Versions.def: Add GLIBC_2.8 for libc.
6291 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
6292 * posix/tst-rfc3484-2.c: Likewise.
6294 * include/kernel-features.h: Moved to...
6295 * sysdeps/mach/hurd/kernel-features.h: ...here.
6297 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
6299 * sysdeps/i386/i586/memcpy_chk.S: New file.
6300 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
6301 * sysdeps/i386/i586/memset_chk.S: Likewise.
6303 2007-11-12 Ulrich Drepper <drepper@redhat.com>
6305 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
6306 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
6307 list of interfaces. Also store prefix length.
6308 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
6309 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
6310 prefix if source and destination address are in the same subnet.
6311 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
6312 Always look for matching record in in6ai list.
6313 Correct source_addr_len value for IPv6->IPv4 converted records.
6315 2007-11-11 Roland McGrath <roland@frob.com>
6317 * include/kernel-features.h: New file.
6319 2007-11-10 Ulrich Drepper <drepper@redhat.com>
6321 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
6322 complications for 64-bit platforms.
6324 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
6325 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
6326 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
6328 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
6330 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6331 * sysdeps/wordsize-64/alphasort.c: New file.
6332 * sysdeps/wordsize-64/alphasort64.c: New file.
6333 * sysdeps/wordsize-64/fseeko.c: New file.
6334 * sysdeps/wordsize-64/fseeko64.c: New file.
6335 * sysdeps/wordsize-64/ftello.c: New file.
6336 * sysdeps/wordsize-64/ftello64.c: New file.
6337 * sysdeps/wordsize-64/ftw.c: New file.
6338 * sysdeps/wordsize-64/ftw64.c: New file.
6339 * sysdeps/wordsize-64/iofgetpos.c: New file.
6340 * sysdeps/wordsize-64/iofgetpos64.c: New file.
6341 * sysdeps/wordsize-64/iofopen.c: New file.
6342 * sysdeps/wordsize-64/iofopen64.c: New file.
6343 * sysdeps/wordsize-64/iofsetpos.c: New file.
6344 * sysdeps/wordsize-64/iofsetpos64.c: New file.
6345 * sysdeps/wordsize-64/lockf.c: New file.
6346 * sysdeps/wordsize-64/lockf64.c: New file.
6347 * sysdeps/wordsize-64/mkostemp.c: New file.
6348 * sysdeps/wordsize-64/mkostemp64.c: New file.
6349 * sysdeps/wordsize-64/mkstemp.c: New file.
6350 * sysdeps/wordsize-64/mkstemp64.c: New file.
6351 * sysdeps/wordsize-64/scandir.c: New file.
6352 * sysdeps/wordsize-64/scandir64.c: New file.
6353 * sysdeps/wordsize-64/tmpfile.c: New file.
6354 * sysdeps/wordsize-64/tmpfile64.c: New file.
6355 * sysdeps/wordsize-64/versionsort.c: New file.
6356 * sysdeps/wordsize-64/versionsort64.c: New file.
6357 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6358 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6359 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6360 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6361 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6362 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6363 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6364 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6365 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6366 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6367 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6368 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6370 * crypt/sha256-crypt.c: Fix a comment.
6371 * crypt/sha512-crypt.c: Likewise.
6373 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6375 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6377 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6380 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6381 because output buffer is too small break, don't loop.
6382 * iconvdata/Makefile (tests): Add bug-iconv6.
6383 * iconvdata/bug-iconv6.c: New file.
6385 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6387 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6389 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6390 size_t. Add casts where needed.
6392 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6393 old headers, don't call avc_has_perm if we don't have the
6394 permission information.
6396 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6398 * elf/rtld.c (dl_main): Use the page size to find the map start.
6400 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6402 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6403 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6405 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6406 when the lookup call failed.
6408 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6409 Add prune_cond and wakeup_time.
6410 (CACHE_PRUNE_INTERNAL): Define.
6411 Update declarations of prune_cache and setup_thread.
6412 * nscd/connections.c (dbs): Update initializers.
6413 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
6414 (nscd_init): Default number of threads is now 4.
6415 (invalidate_cache): Take lock before calling prune_cache.
6416 (handle_request): If SELinux forbids the request, say so.
6417 (readylist_cond): Use static initializer.
6418 (nscd_run_prune): New function. Used only by pruning threads.
6419 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
6421 (fd_ready): Update nscd_run reference.
6422 (start_threads): No need to initialize readylist_cond.
6423 Start pruning threads separately.
6424 * nscd/nscd_setup_thread.c: Change return value type to int and always
6426 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
6427 to int and return nonzero value if we can use the TID address hack.
6428 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
6429 the database is later than the new entry's timeout, update the
6430 wakeup time and wake the cleanup thread.
6431 (prune_cache): Return seconds the next entry in the database is still
6432 valid. Remove locking for pruning here.
6433 * nscd/nscd.conf: Document default number of threads.
6435 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6437 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6438 stack is properly aligned for the target function.
6439 Correct unwind info.
6441 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6442 when using auditing libraries.
6444 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6446 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6447 _nss_dns_getnetbyaddr2_r.
6448 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6449 extra parameter to getanswer_r.
6450 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6451 _nss_dns_getnetbyaddr2_r.
6453 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6455 * nscd/gethstbynm2_r.c: Remove.
6456 * nscd/gethstbynm3_r.c: New file.
6457 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6459 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6460 __gethostbyaddr_r compatibility wrapper.
6461 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6462 determining timeout of entry.
6463 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6465 (addhstbyX): Pass reference to variable for TTL to lookup and
6467 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6468 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6469 and __nss_next2. Remove __nss_services_lookup.
6470 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6472 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6474 * nss/getXXent_r.c: Likewise.
6475 * nss/getnssent_r.c: Likewise.
6476 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6477 does not exist in module, try the optional second name.
6478 (__nss_next2): New function.
6479 (__nss_next): Now wrapper around __nss_next2.
6480 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6481 Declare __nss_next2.
6482 Adjust definition of db_lookup_function type.
6483 * nss/service-lookup.c: Define NO_COMPAT.
6484 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6485 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6486 * inet/ether_ntoh.c: Likewise.
6487 * sunrpc/netname.c: Likewise.
6488 * sunrpc/publickey.c: Likewise.
6489 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6490 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6491 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6492 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6493 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6495 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6497 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6499 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6502 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6503 * crypt/sha512c-test.c: Likewise.
6506 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6507 to keep track of end of %[ format string element.
6508 * stdio-common/Makefile (tests): Add bug20.
6509 * stdio-common/bug20.c: New file.
6512 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6513 path elements in counting mode.
6515 2007-10-27 Andreas Jaeger <aj@suse.de>
6518 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6521 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6522 (__cleanup): Free shared library when exiting.
6523 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
6524 (__cleanup): Free shared library when exiting.
6526 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
6529 * math/libm-test.inc (check_float_internal): Support
6530 denormalized return.
6532 2007-10-23 Andreas Jaeger <aj@suse.de>
6535 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
6536 __LONG_LONG_PAIR to handle little endian byte order.
6537 Suggested by abhishekrai@google.com
6539 2007-10-27 Ulrich Drepper <drepper@redhat.com>
6541 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
6543 2007-10-26 Ulrich Drepper <drepper@redhat.com>
6545 * nscd/cache.c (prune_cache): Move test for modified file outside
6548 2007-10-21 Andreas Jaeger <aj@suse.de>
6550 * manual/texinfo.tex: Update to latest version.
6552 * manual/sysinfo.texi (System Parameters): Fix Formatting.
6554 * manual/arith.texi (Status bit operations): Fix formatting.
6556 * manual/errno.texi (Error Messages): Fix formatting.
6558 * manual/sysinfo.texi (System Parameters): Fix formatting.
6560 * manual/libc.texinfo: Update VERSION and UPDATED.
6562 2007-10-19 Roland McGrath <roland@redhat.com>
6564 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
6566 2007-10-06 David S. Miller <davem@davemloft.net>
6568 * configure.in: Add sparcv9v2 and sparc64v2.
6569 * scripts/config.sub: Likewise.
6570 * configure: Regenerate.
6571 * elf/elf.h (HWCAP_SPARC_N2): New.
6572 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
6573 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
6574 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
6575 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
6576 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6577 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6578 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6580 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6582 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6583 even if the poll result indicates there is data to read.
6584 Patch by Jeff Moyer <jmoyer@redhat.com>.
6586 2007-10-18 Roland McGrath <roland@redhat.com>
6588 * elf/elf.h (NT_PPC_VMX): New macro.
6590 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6592 * version.h (VERSION): Set to 2.7.90.
6594 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6596 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
6599 2007-10-17 Roland McGrath <roland@frob.com>
6601 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
6602 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
6604 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6606 * version.h (VERSION): Bump to 2.7.
6607 * include/features.h (__GLIBC_MINOR__): Bump to 7.
6610 * time/tzset.c (__tz_convert): Don't force testing for a change of
6611 TZ if not called from localtime. But then also see whether the
6612 file changed, in case __use_tzfile is set.
6614 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
6615 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6616 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6617 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6618 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6619 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6620 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6621 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6623 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6625 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
6626 and admin selects to be able to replace the gai.conf file, lock
6627 data structures around the qsort call.
6629 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6631 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
6633 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
6634 too high for the improvements. Implement bzero unconditionally for
6637 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6638 Jakub Jelinek <jakub@redhat.com>
6640 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
6641 even when time_t is 32-bit.
6642 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
6643 timezone data read by __tzfile_default. Ensure __tzname[0] is
6644 always set after the search.
6646 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6648 * time/tzfile.c (__tzfile_read): Help the compiler recognize
6649 unreachable code on 32-bit machines.
6651 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6654 * time/strftime_l.c: Include stdbool.h.
6655 (my_strftime): New wrapper, old function renamed to...
6656 (__strftime_internal): ... new function. Add tzset_called
6657 argument, pass it down to recursive calls, don't call tzset ()
6658 if already true, set to true after call to tzset ().
6660 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6662 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
6663 into account when copying TZ string.
6665 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6667 * time/tzfile.c (__tzfile_compute): For use_last case set i to
6668 num_transition rather than num_transitions - 1.
6670 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6672 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
6675 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
6676 a local label rather than HIDDEN_JUMPTARGET.
6678 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6680 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
6681 (init_cacheinfo): Initialize it.
6682 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
6683 Always define bzero.
6684 Remove non-glibc code.
6685 * sysdeps/x86_64/bzero.S: Make an empty file.
6687 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6689 * sysdeps/x86_64/cacheinfo.c
6690 (__x86_64_preferred_memory_instruction): New.
6691 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6693 * sysdeps/x86_64/memset.S: Rewrite.
6695 2007-10-15 Roland McGrath <roland@redhat.com>
6697 * po/libc.pot: Regenerated.
6699 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6701 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
6705 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
6706 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
6707 address record to T_A/T_AAAA requests.
6709 2007-10-14 Ulrich Drepper <drepper@redhat.com>
6711 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
6713 * posix/glob.c: Add some branch prediction throughout.
6715 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
6718 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
6720 (rfc3484_sort): Make sure that even if qsort doesn't support
6721 stable sorting out sorting here is stable by comparing service_order.
6722 (getaddrinfo): Initialize service_order.
6723 * posix/tst-rfc3484.c (do_test): Adjust for addition of
6724 service_order field to sorting structure.
6725 * posix/tst-rfc3484-2.c (do_test): Likewise.
6727 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
6728 * time/tzset.c (tzset_internal): Break TZ string parsing out into
6729 __tzset_parse_tz and updating of daylight, timezone, tzname into
6731 (__tz_compute): Renamed from tz_compute. Take additional parameters.
6732 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
6733 happens in __tz_compute.
6734 * time/tzfile.c (__tzfile_read): Also read TZ string.
6735 (find_transition): Fold into __tzfile_compute.
6736 (__tzfile_compute): For times beyond the last transition try to
6738 * timezone/tst-timezone.c: Information in daylight and tzname does
6739 change for Asia/Tokyo timezone with more concrete information.
6742 * include/stdio.h: Add libc_hidden_proto for ftello.
6743 * libio/ftello.c: Add libc_hidden_def.
6746 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
6747 on the specified time and not the last entries in the file. Move
6748 code to determine tzname[] to...
6749 (find_transition): ...here. Add ugly guess for times before the
6752 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6755 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
6757 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
6758 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6759 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
6760 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6762 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
6763 read mechanism when there are no group members and avoid no-op
6764 read syscall in this case.
6767 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
6768 (__readall): If reading failed due to EAGAIN error wait a bit
6769 and possibly try again.
6770 (__readvall): Likewise.
6772 2007-10-13 Bruno Haible <bruno@clisp.org>
6774 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
6775 when we cannot recode the message.
6777 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6780 * libio/__freading.c (__freading): Don't return true for
6781 write-only streams. For read/write streams, check whether we
6782 performed a read operation already.
6783 * libio/Makefile (tests): Add tst-ext2.
6784 * libio/tst-ext2.c: New file.
6786 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6788 * locale/programs/repertoire.c (repertoire_read): Always free
6789 memory for repertoire file name [Coverity CID 270].
6791 * elf/cache.c (save_aux_cache): Free memory allocated for
6792 temporary file name [Coverity CID 267].
6794 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6796 * misc/Makefile (headers): Add bits/error.h.
6798 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6800 * posix/fnmatch_loop.c: Take rule index returned as part of
6801 findidx return value into account when accessing weights.
6802 * posix/regcomp.c: Likewise.
6803 * posix/regexec.c: Likewise.
6805 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
6806 (skip_to): Fix problems with parameter of elifdef/elifndef.
6808 2007-10-11 Ulrich Drepper <drepper@redhat.com>
6810 * iconv/gconv_simple.c: Add some branch prediction.
6812 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6814 * locale/programs/ld-collate.c (collate_read): If ignore_content
6815 and nowtok is tok_define, eat any tok_eol tokens.
6817 2007-10-11 Jakub Jelinek <jakub@redhat.com>
6819 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
6820 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
6822 * inet/netinet/in.h: Don't include bits/socket.h.
6823 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
6825 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6827 2007-10-10 Ulrich Drepper <drepper@redhat.com>
6829 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
6831 * locale/programs/locfile-kw.gperf: Likewise.
6832 * locale/programs/ld-collate.c: Implement primitive preprocessor.
6834 2007-10-10 Jakub Jelinek <jakub@redhat.com>
6836 * stdio-common/printf-parse.h: Include string.h and wchar.h.
6837 (__find_specwc): Change into __extern_always_inline function.
6838 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
6839 (__parse_one_specmb): Remove ps argument.
6840 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
6841 Adjust __find_specmb and __parse_one_specmb callers.
6842 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
6843 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
6845 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
6848 2007-10-09 Ulrich Drepper <drepper@redhat.com>
6850 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
6851 with some Pentium Ds.
6853 2007-10-08 Ulrich Drepper <drepper@redhat.com>
6855 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
6857 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
6860 2007-10-07 Ulrich Drepper <drepper@redhat.com>
6863 * locale/C-time.c: Set week_1stday data to 19971201.
6864 * locale/programs/ld-time.c (time_finish): Default for
6865 first_workday is Monday.
6868 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
6871 * posix/glob.c (glob): Recognize patterns starting \/.
6872 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
6873 (main): Add test for pattern starting \/.
6875 * misc/error.h: Use __const instead of const.
6876 * misc/bits/error.h: Likewise.
6878 2007-10-07 Andreas Jaeger <aj@suse.de>
6880 * include/bits/error.h: New file.
6882 * misc/bits/error.h (error_at_line): Fix prototype.
6884 2007-10-06 Ulrich Drepper <drepper@redhat.com>
6887 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
6888 more little bugs in creating the stack frame when pltexit has to
6891 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
6892 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
6895 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
6896 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6897 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6898 * math/libm-test.inc: Add test for this case.
6901 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
6902 (svc_register): Initialize sc_mapped. Set to TRUE if call to
6903 map service succeeded.
6904 (svc_is_mapped): New function.
6905 (svc_unregister): Use it before trying to unmap service.
6907 2007-10-05 Ulrich Drepper <drepper@redhat.com>
6909 * timezone/zic.c: Update from tzcode2007h.
6912 * timezone/africa: Update from tzdata2007h.
6913 * timezone/antarctica: Likewise.
6914 * timezone/asia: Likewise.
6915 * timezone/australasia: Likewise.
6916 * timezone/europe: Likewise.
6917 * timezone/leapseconds: Likewise.
6918 * timezone/northamerica: Likewise.
6919 * timezone/southamerica: Likewise.
6920 * timzeone/zone.tab: Likewise.
6923 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
6926 * string/bits/string2.h (__strdup): Cast parameters to calloc to
6927 avoid warning with -Wconversion.
6928 (__strndup): Likewise.
6929 Half the patch by Christian Iseli <christian.iseli@licr.org>.
6932 * nscd/connections.c (restart): Don't resync if database is
6933 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
6935 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
6936 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
6938 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
6939 evetnfd_read, eventfd_write.
6940 * sysdeps/unix/sysv/linux/eventfd.c: New file.
6941 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
6942 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
6943 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
6944 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
6945 eventfd_write for GLIBC_2.7.
6947 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
6948 * sysdeps/unix/sysv/linux/signalfd.c: New file.
6949 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
6950 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
6952 2007-10-04 Jakub Jelinek <jakub@redhat.com>
6954 * stdlib/msort.c: Include stdint.h.
6955 (struct msort_param): New type.
6956 (msort_with_tmp): Use struct msort_param pointer for unchanging
6957 parameters. Add optimized handling for several common sizes
6958 and indirect sorting mode.
6959 (qsort): Adjust msort_with_tmp callers. For big S use indirect
6961 Suggested by Belazougui Djamel .
6963 * stdlib/Makefile (tests): Add tst-qsort2.
6964 * stdlib/tst-qsort2.c: New test.
6966 2007-10-04 Ulrich Drepper <drepper@redhat.com>
6968 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
6969 for dup2 in case another thread races with the current one. Retry
6972 * misc/error.h: Remove support for use outside of libc. We have to
6973 include <features.h> now. Include <bits/error.h> if possible.
6974 * misc/bits/error.h: New file.
6976 2007-10-03 Jakub Jelinek <jakub@redhat.com>
6978 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
6979 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
6980 __extern_always_inline functions unconditionally, drop macros.
6982 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
6983 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
6984 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
6986 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
6987 add __artificial__ attribute.
6989 2007-10-02 Ulrich Drepper <drepper@redhat.com>
6991 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
6992 backward to forward direction.
6994 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
6997 * locale/programs/ld-collate.c (collate_finish): Compare against last
6998 used section which is known to have rules defined.
6999 (collate_read): After order_start, correctly record order of sections
7000 and queue sections up.
7002 2007-10-01 Ulrich Drepper <drepper@redhat.com>
7005 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
7006 the same number of pages.
7007 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
7009 * locale/programs/ld-collate.c (collate_read): After initial copy
7010 statement, continue in state 0.
7012 * include/stdio_ext.h (__fsetlocking): Define as macro.
7014 2007-09-30 Ulrich Drepper <drepper@redhat.com>
7016 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
7019 * po/pt_BR.po: Fix typo.
7021 2007-09-29 Ulrich Drepper <drepper@redhat.com>
7023 * iconvdata/Makefile (modules): Add ISO8859-9E.
7024 (distribute): Add iso8859-9e.c.
7025 (gen-8bit-gap-modules): Add iso8859-9e.
7026 * iconvdata/iso8859-9e.c: New file.
7027 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
7028 * iconvdata/TESTS: Likewise.
7029 * iconvdata/tst-tables.sh: Likewise.
7031 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7033 * locale/iso-639.def: Add several new entries.
7035 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7037 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
7038 void * pointers instead of struct link_map **.
7039 (_dl_scope_free): Change argument type to void *.
7040 * include/link.h (struct link_map): Change type of l_reldeps
7041 to struct link_map_reldeps, move l_reldepsact into that
7043 * elf/dl-deps.c: Include atomic.h.
7044 (_dl_map_object_deps): Only change l->l_initfini when it is
7045 fully populated, use _dl_scope_free for freeing it. Optimize
7046 removal of libs from reldeps by using l_reserved flag, when
7047 some removal is needed, allocate a new list instead of
7048 reallocating and free the old with _dl_scope_free. Adjust
7049 for l_reldeps and l_reldepsact changes.
7050 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
7051 searching in l_initfini and l_reldeps without holding dl_load_lock.
7052 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
7053 l_reldepsact changes.
7054 * elf/dl-close.c (_dl_close_worker): Likewise.
7055 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
7057 2007-09-28 Ulrich Drepper <drepper@redhat.com>
7059 * iconvdata/Makefile (modules): Add KOI8-RU.
7060 (distribute): Add koi8-ru.c.
7061 (gen-8bit-gap-modules): Add koi8-ru.
7062 * iconvdata/koi8-ru.c: New file.
7063 * iconvdata/gconv-modules: Add entries for KOI8-RU.
7064 * iconvdata/TESTS: Likewise.
7065 * iconvdata/tst-tables.sh: Likewise.
7067 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7069 2007-09-26 Jakub Jelinek <jakub@redhat.com>
7071 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
7072 with __warning__/__error__ attributes.
7073 (__warnattr): Define.
7074 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
7075 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
7077 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
7078 of __*_chk if compile time detectable overflow is found.
7079 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
7080 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
7082 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
7083 instead of __*_chk if compile time detectable overflow is found.
7084 (__gets_alias): Rename to...
7085 (__gets_warn): ... this. Add __warnattr.
7086 (gets): Call __gets_warn instead of __gets_alias.
7087 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
7088 aliases with __warnattr.
7089 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
7090 time detectable overflow is found.
7091 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
7092 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
7093 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
7094 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
7095 __getdomainname_chk_warn): New aliases with __warnattr.
7096 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
7097 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
7098 __*_chk_warn instead of __*_chk if compile time detectable overflow
7100 (__getgroups_chk): Rename argument to __listlen from listlen.
7101 (__getwd_alias): Rename to...
7102 (__getwd_warn): ... this. Add __warnattr.
7103 (getwd): Call __getwd_warn instead of __getwd_alias.
7104 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
7105 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
7106 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
7107 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
7108 __wcsnrtombs_chk_warn): New aliases with __warnattr.
7109 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
7110 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
7111 compile time detectable overflow is found.
7112 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
7113 to use __*_chk or not.
7114 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
7115 in comparisons which function should be called and in __*_chk*
7116 arguments. Call __*_chk_warn instead of __*_chk if compile time
7117 detectable overflow is found.
7118 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
7120 * debug/tst-chk1.c (do_test): Add a few more tests.
7122 2007-09-24 Ulrich Drepper <drepper@redhat.com>
7125 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
7126 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
7127 (_nl_unload_domain): Finalize conversions_lock.
7128 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
7129 handling table of known conversions.
7131 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7133 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
7134 close_not_cancel_no_status instead of close.
7136 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
7139 * posix/regcomp.c (lookup_collation_sequence_value): Check that
7140 nrules != 0 for multibyte chars.
7142 2007-09-23 Ulrich Drepper <drepper@redhat.com>
7144 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
7145 Provide better error message in case the type is unknown.
7148 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
7149 * string/stratcliff.c: Make usable to test wide char functions.
7150 * wcsmbs/wcsatcliff.c: New file.
7151 * wcsmbs/Makefiel (tests): Add wcsatcliff.
7154 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
7155 (distribute): Add mac-centraleurope.c.
7156 (gen-8bit-gap-modules): Add mac-centraleurope.
7157 * iconvdata/mac-centraleurope.c: New file.
7158 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
7159 * iconvdata/TESTS: Likewise.
7160 * iconvdata/tst-tables.sh: Likewise.
7163 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
7165 2007-09-21 Ulrich Drepper <drepper@redhat.com>
7167 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
7168 from __x86_64_core_cache_size_half.
7169 (init_cacheinfo): Compute shared cache size for AMD processors with
7170 shared L3 correctly.
7171 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
7173 Patch in large parts by Evandro Menezes.
7175 2007-09-19 Ulrich Drepper <drepper@redhat.com>
7177 * elf/dl-lookup.c (add_dependency): Handle failing memory
7178 allocation for dependency list. Remove unnecessary check.
7180 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
7181 open/close when determining source addresses.
7183 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
7184 sha512-crypt, and sha512.
7185 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
7186 (distribute): Add sha256.h and sha512.h.
7187 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
7188 and call the appropriate code.
7189 * crypt/sha256-crypt.c: New file.
7190 * crypt/sha256.c: New file.
7191 * crypt/sha256.h: New file.
7192 * crypt/sha256c-test.c: New file.
7193 * crypt/sha256test.c: New file.
7194 * crypt/sha512-crypt.c: New file.
7195 * crypt/sha512.c: New file.
7196 * crypt/sha512.h: New file.
7197 * crypt/sha512c-test.c: New file.
7198 * crypt/sha512test.c: New file.
7200 2007-09-19 Jakub Jelinek <jakub@redhat.com>
7202 * misc/bits/syslog.h (syslog): Remove extraneous argument from
7203 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
7206 2007-09-18 Jakub Jelinek <jakub@redhat.com>
7208 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
7209 %as in fscanf format strings.
7211 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
7212 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7213 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
7215 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
7218 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
7219 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
7220 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
7221 * elf/dl-sym.c (do_sym): Likewise.
7222 * include/link.h (struct link_map): Add l_serial field.
7223 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
7224 * elf/dl-lookup.c (add_dependency): Add flags argument.
7225 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
7226 flags, use THREAD_GSCOPE_RESET_FLAG before and
7227 THREAD_GSCOPE_SET_FLAG after
7228 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
7229 Don't dereference map until it has been found on some list.
7230 If map->l_serial changed, return -1.
7232 2007-09-17 Jakub Jelinek <jakub@redhat.com>
7234 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
7235 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
7236 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
7238 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
7239 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
7240 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
7241 add libc_hidden_proto.
7242 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7243 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7244 conformance requested.
7245 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
7246 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7247 conformance requested.
7248 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7249 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
7250 conformance requested.
7251 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
7252 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
7253 ISO C99 or POSIX conformance requested.
7254 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
7255 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
7256 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
7257 and __isoc99_vsscanf@@GLIBC_2.7.
7258 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
7259 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
7260 (tests): Add scanf14.
7261 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
7262 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
7263 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
7264 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
7265 CFLAGS-isoc99_scanf.c): Add $(exceptions).
7266 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
7267 from using internal headers.
7268 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
7269 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
7270 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
7271 and __isoc99_vswscanf@@GLIBC_2.7.
7272 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
7273 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
7274 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
7275 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
7276 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
7277 * stdio-common/isoc99_scanf.c: New file.
7278 * stdio-common/isoc99_vsscanf.c: New file.
7279 * stdio-common/isoc99_vscanf.c: New file.
7280 * stdio-common/isoc99_vfscanf.c: New file.
7281 * stdio-common/isoc99_fscanf.c: New file.
7282 * stdio-common/isoc99_sscanf.c: New file.
7283 * wcsmbs/isoc99_fwscanf.c: New file.
7284 * wcsmbs/isoc99_vswscanf.c: New file.
7285 * wcsmbs/isoc99_swscanf.c: New file.
7286 * wcsmbs/isoc99_wscanf.c: New file.
7287 * wcsmbs/isoc99_vwscanf.c: New file.
7288 * wcsmbs/isoc99_vfwscanf.c: New file.
7289 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
7290 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
7291 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
7292 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
7293 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
7294 * stdio-common/scanf14.c: New test.
7295 * stdio-common/scanf15.c: New test.
7296 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7297 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
7298 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
7299 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
7300 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
7301 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
7302 __nldbl___isoc99_scanf@@GLIBC_2.7,
7303 __nldbl___isoc99_fscanf@@GLIBC_2.7,
7304 __nldbl___isoc99_sscanf@@GLIBC_2.7,
7305 __nldbl___isoc99_vscanf@@GLIBC_2.7,
7306 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
7307 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
7308 __nldbl___isoc99_wscanf@@GLIBC_2.7,
7309 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
7310 __nldbl___isoc99_swscanf@@GLIBC_2.7,
7311 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
7312 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
7313 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
7314 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
7315 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
7316 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
7317 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
7318 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
7319 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
7320 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
7321 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
7322 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
7323 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
7324 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
7325 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
7327 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
7328 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
7329 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
7330 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
7331 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
7332 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
7333 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
7334 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
7335 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
7336 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
7337 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
7338 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
7340 * stdio-common/Makefile (tests): Add scanf13.
7342 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
7343 m modifier followed by l.
7344 (STRING_ARG): Add width argument.
7345 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
7346 <case L_('C')>: Handle %mlc and %mC.
7347 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7349 * stdio-common/scanf13.c: New test.
7351 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7352 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7354 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7356 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7357 type and __THROW marker of splice, vmsplice, and tee.
7358 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7359 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7360 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7361 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7362 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7363 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7364 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7365 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7366 as cancellation points.
7368 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7370 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7371 parse more than three parts of the version number.
7373 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7375 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7376 modifier. Patch by Jakub Jelinek.
7378 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7380 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7381 call_fallocate in misc subdir.
7382 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7383 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7384 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7385 instead of __fallocate64.
7386 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7388 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7390 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7391 * rt/Makefile (headers): Add bits/mqueue2.h.
7392 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7393 optimizing with GCC and __va_arg_pack_len is defined.
7394 * rt/bits/mqueue2.h: New file.
7395 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7396 (mq_open): New strong_alias.
7397 (__mq_open_2): New function.
7398 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7399 (mq_open): New strong_alias.
7400 (__mq_open_2): New function.
7401 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7402 * Versions.def (librt): Add GLIBC_2.7 version.
7403 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7404 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7406 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7407 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7408 is defined rather than when not C++.
7409 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7410 __openat64_alias): New redirects.
7411 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7412 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
7413 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
7414 (open, open64, openat, openat64): Rewrite as __extern_always_inline
7415 functions instead of function-like macros.
7417 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
7419 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
7420 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
7421 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7423 2007-09-15 Mike Frysinger <vapier@gentoo.org>
7425 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
7426 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
7428 2007-09-14 Mike Frysinger <vapier@gentoo.org>
7430 * inet/tst-network.c: Increment ERRORS for failing tests.
7432 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7434 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7435 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7436 implement as __extern_always_inline function.
7437 (vsyslog): Define as __extern_always_inline function unconditionally.
7438 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7439 When __va_arg_pack is defined, implement as __extern_always_inline
7441 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7442 __extern_always_inline functions unconditionally.
7443 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7444 bits/stdio2.h will be included.
7445 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7446 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7447 implement as __extern_always_inline functions.
7448 (vswprintf, vwprintf, vfwprintf): Define as
7449 __extern_always_inline functions unconditionally.
7450 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7452 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7454 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7455 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7457 * include/features.h (__USE_EXTERN_INLINES): Define only when
7458 __extern_inline is defined.
7459 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7460 is defined instead of when not __cplusplus.
7461 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7462 is defined instead of when not __cplusplus.
7463 * socket/sys/socket.h: Include bits/socket2.h when
7464 __extern_always_inline is defined instead of when not __cplusplus.
7465 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7466 is defined instead of when not __cplusplus.
7467 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7468 is defined instead of when not __cplusplus.
7469 * string/string.h: Include bits/string3.h when __extern_always_inline
7470 is defined instead of when not __cplusplus.
7471 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7472 is defined instead of when not __cplusplus.
7473 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7474 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7476 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7477 defined __extern_always_inline instead of !defined __cplusplus.
7478 * libio/bits/stdio-ldbl.h: Likewise.
7479 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7480 * misc/bits/syslog.h (syslog): Don't define for C++.
7481 (vsyslog): Use __extern_always_inline function for C++ instead of
7483 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7484 whenever that macro is defined.
7485 (vprintf): Don't provide the inline for C++.
7486 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7487 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7488 define the macros for C++.
7489 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7490 __extern_always_inline functions for C++.
7491 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7492 stat64, lstat64, fstat64, fstatat64): Don't define if not
7493 __USE_EXTERN_INLINES.
7494 * wcsmbs/bits/wchar2.h: Fix #error message.
7495 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7496 (vswprintf, vwprintf, vfwprintf): Define using
7497 __extern_always_inline functions for C++.
7498 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7499 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7500 strncpy, strcat, strncat): Define as __extern_always_inline
7501 functions instead of macros for C++.
7502 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7503 defined __extern_inline.
7504 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7505 to __extern_inline whenever that macro is defined.
7506 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7507 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7508 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7509 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7510 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7511 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7512 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7513 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7514 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7515 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7516 prototypes. Only provide __extern_inline routines if
7517 __USE_EXTERN_INLINES.
7518 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7520 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7521 For now avoid some *printf tests in C++. Skip all testing
7522 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
7524 * debug/tst-chk4.cc: New file.
7525 * debug/tst-chk5.cc: New file.
7526 * debug/tst-chk6.cc: New file.
7527 * debug/tst-lfschk4.cc: New file.
7528 * debug/tst-lfschk5.cc: New file.
7529 * debug/tst-lfschk6.cc: New file.
7530 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
7532 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
7533 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
7534 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
7536 2007-09-13 Ulrich Drepper <drepper@redhat.com>
7538 * po/cs.po: Update from translation team.
7540 2007-09-11 Roland McGrath <roland@redhat.com>
7542 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
7545 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
7547 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
7549 2007-09-05 Roland McGrath <roland@redhat.com>
7551 * manual/signal.texi (Signaling Another Process): Typo fix.
7552 From Karl Berry <karl@freefriends.org>.
7554 2007-08-29 Ulrich Drepper <drepper@redhat.com>
7556 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
7557 zero if not defined.
7558 (make_request): Recognize optimistic addresses and treat them like
7559 deprecated addresses.
7560 Reported by Neil Horman <nhorman@redhat.com>.
7562 2007-08-28 Ulrich Drepper <drepper@redhat.com>
7564 * nscd/connections.c (send_ro_fd): Also transfer file size.
7565 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
7566 file size don't call fstat.
7568 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
7569 ahead and map the file. This should always be correct and we can
7570 catch problems later.
7572 2007-08-28 Jakub Jelinek <jakub@redhat.com>
7574 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
7576 (__fread_alias, __fread_unlocked_alias): New aliases.
7577 (fread): New extern inline.
7578 (fread_unlocked): Likewise. Undef macro before definition of
7579 the inline function.
7580 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7581 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7582 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7583 and __fread_unlocked_chk@@GLIBC_2.7.
7584 * debug/fread_chk.c: New file.
7585 * debug/fread_u_chk.c: New file.
7586 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7588 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7590 * sysdeps/unix/sysv/linux/syscalls.list
7591 (personality): Change caller to EXTRA.
7593 2007-08-25 Ulrich Drepper <drepper@redhat.com>
7595 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
7597 * iconvdata/iso-2022-cn.c (BODY): Likewise.
7599 * locale/programs/ld-collate.c (collate_output): Avoid warning if
7602 * Makerules: Use -p option with mkdir.
7604 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
7605 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
7606 (_xdr_directory_obj): Likewise.
7607 (xdr_entry_obj): Likewise.
7608 (xdr_group_obj): Likewise.
7609 (xdr_link_obj): Likewise.
7610 (xdr_table_obj): Likewise.
7611 (_xdr_nis_result): Likewise.
7612 (_xdr_ns_request): Likewise.
7613 (_xdr_ib_request): Likewise.
7614 (_xdr_nis_taglist): Likewise.
7615 (xdr_cback_data): Likewise.
7616 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
7617 (xdr_ypresp_maplist): Likewise.
7619 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
7621 * posix/regex_internal.h: Prevent some declarations and definitions
7622 to be seen when used in tests.
7624 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
7625 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
7627 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
7629 * config.make.in (datarootdir): Add to shut up configure.
7631 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
7632 associativity for fully-associative caches.
7634 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
7635 requests. Fill on more associativity values for L2.
7636 Patch mostly by Evandro Menezes.
7638 2007-08-24 Ulrich Drepper <drepper@redhat.com>
7640 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7641 (_libc_vdso_platform_setup): Avoid using exported variable by using
7644 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
7646 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
7647 fallocate64 as EXTRA. It is not referenced if the symbol isn't
7650 2007-08-23 Ulrich Drepper <drepper@redhat.com>
7652 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
7653 align stack for call if pltexit is to be used.
7656 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
7657 align for function call in case pltexit has to be called later.
7659 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
7660 implicit atomic operation when storing function pointer.
7661 (_dl_runtime_profile): Likewise.
7663 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7665 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
7668 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7671 * string/strtok.c: Fix typo in comment.
7674 * debug/segfault.c: Fix typos in comments.
7677 * stdio-common/tempnam.c: Fix comment, it is not checked that
7678 TMPDIR points to a writable directory.
7681 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
7682 memory allocated for the name server address.
7685 * nscd/connections.c (handle_request): Using sendfile always
7686 requires that mmap is used for the database.
7687 Patch by Petr Baudis <pasky@suse.cz>.
7690 * nscd/hstcache.c (cache_addhst): When reloading an entry which
7691 suddenly has two or more addresses, ignore it and remove the old
7695 * resolv/res_hconf.c: Prepare for compiling outside libc.
7696 * nscd/res_hconf.c: New file.
7697 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
7699 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
7700 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
7702 * nscd/hstcache.c (cache_addhst): Minimal optimization.
7705 * debug/pcprofiledump.c: Turn on internationalization by calling
7706 setlocale. Patch mostly by Benno Schulenberg.
7709 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
7711 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
7712 * iconvdata/bug-iconv5.c: New file.
7714 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
7717 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
7718 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
7719 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
7720 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
7721 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
7722 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
7723 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
7724 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
7726 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7729 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
7730 lookup loop. Suggested by John Reiser.
7732 2007-08-21 Jakub Jelinek <jakub@redhat.com>
7734 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
7736 2007-08-20 Ulrich Drepper <drepper@redhat.com>
7738 * csu/libc-start.c: Don't handle VDSO_SETUP here.
7739 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
7740 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
7741 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
7742 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
7744 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
7746 2007-08-18 Ulrich Drepper <drepper@redhat.com>
7748 * po/nl.po: Update from translation team.
7750 2007-08-16 Andreas Jaeger <aj@suse.de>
7752 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
7753 Reported by Peter Festner <peter.festner@ewetel.net>.
7755 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7757 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
7759 2007-08-16 Jakub Jelinek <jakub@redhat.com>
7761 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
7762 to check for undefined symbols.
7764 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
7765 If the syscall fails, set errno to the actual returned error number
7767 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
7768 arguments are incorrect, set errno to EINVAL, if the syscall
7769 fails, set errno to the actual returned error number.
7771 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
7772 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
7774 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
7775 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
7777 (ASI_PNF, ASI_BLK_P): Don't define.
7778 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
7779 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
7781 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
7782 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
7785 2007-08-15 Jakub Jelinek <jakub@redhat.com>
7787 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
7788 FE_UNDERFLOW on Niagara CPUs.
7790 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
7793 2007-08-14 Jakub Jelinek <jakub@redhat.com>
7795 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
7796 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
7797 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
7798 flush should be used or not inside of the function.
7799 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
7801 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
7802 __thread_start): Use HIDDEN_JUMPTARGET.
7803 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
7804 __thread_start): Likewise.
7805 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
7807 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
7808 Add libc_hidden_proto.
7809 (STRTOF): Add libc_hidden_proto.
7810 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
7811 (strtold_l, wcstold_l): Use them as second argument for
7814 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7816 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
7818 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7820 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
7822 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7824 * po/bg.po: New file. From the translation team.
7826 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7828 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
7829 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
7830 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
7831 when each feature was introduced.
7833 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
7834 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
7835 (CHECK_HASH): New macro.
7836 (PREPARE_VERSION): Use it.
7838 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
7839 prototype if not __ASSUME_PSELECT.
7840 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
7841 prototype if not __ASSUME_PPOLL.
7843 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
7845 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
7846 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
7849 2007-08-13 Ulrich Drepper <drepper@redhat.com>
7851 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7852 (_libc_vdso_platform_setup): If vDSO is not available point
7853 __vdso_gettimeofday to the vsyscall.
7854 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
7855 __vdso_gettimeofday instead of vsyscall.
7857 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7859 * nscd/servicescache.c: Include kernel-features.h.
7860 * nscd/gai.c: Likewise.
7861 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
7862 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
7863 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
7864 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
7865 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
7866 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
7867 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
7868 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
7869 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
7871 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7873 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
7874 and _dl_get_origin defines anymore.
7876 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
7877 Build fix for systems which might lack POSIX timer support.
7879 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7880 (_libc_vdso_platform_setup): Mangle function pointers before storing
7882 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
7883 Demangle vdso pointer before use.
7884 (INTERNAL_VSYSCALL): Likewise.
7886 * elf/cache.c (primes): Mark as const.
7887 Noted by Roland McGrath.
7889 2007-08-01 Andreas Jaeger <aj@suse.de>
7890 Jakub Jelinek <jakub@redhat.com>
7892 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
7893 (options): Add option.
7894 (parse_opt): Handle option.
7895 (manual_link): Adjust process_file caller. Call implicit_soname.
7896 (search_dir): Formatting. Use and populate auxiliary cache.
7897 (main): Load and save auxiliary cache.
7898 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
7899 stat64 from fstat64 to caller.
7900 (implicit_soname): New function.
7901 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
7902 leave *soname as NULL.
7903 * elf/cache.c: Include libgen.h.
7904 (print_entry, print_cache, compare, save_cache, add_to_cache):
7905 Formatting and cleanups.
7906 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
7907 aux_cache_file): New structures.
7908 (AUX_CACHEMAGIC): Define.
7909 (primes): New array.
7910 (aux_hash_size, aux_hash): New variables.
7911 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
7912 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
7913 load_aux_cache, save_aux_cache): New functions.
7914 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
7915 (init_aux_cache, search_aux_cache, add_to_aux_cache,
7916 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
7917 (process_file): Adjust prototype.
7919 2007-08-12 Jakub Jelinek <jakub@redhat.com>
7921 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
7924 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7926 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
7927 r_found_version structure as second parameter.
7928 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
7929 (_dl_vdso_vsym): Change type of second parameter accordingly.
7930 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
7931 (_libc_vdso_platform_setup): Adjust.
7932 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7933 (_libc_vdso_platform_setup): Likewise.
7935 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
7936 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
7937 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
7938 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
7939 * csu/libc-start.c: Pretty printing.
7940 Use VDSO_SETUP if defined.
7941 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
7942 and let generic code call into _libc_vdso_platform_setup.
7943 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
7944 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
7945 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
7946 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
7947 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
7949 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
7950 (sysdep_rountines): Add dl-vdso.
7952 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
7955 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
7956 attribute_hidden to __vdso_gettimeofday prototype.
7958 2007-08-12 Roland McGrath <roland@redhat.com>
7960 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
7961 From: Karl Berry <karl@freefriends.org>.
7963 2007-08-11 Ulrich Drepper <drepper@redhat.com>
7965 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
7966 an atime update for the files we read.
7968 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7970 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
7972 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
7975 * misc/Makefile (routines): Add mkostemp and mkostemp64.
7976 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
7977 * misc/mkostemp.c: New file.
7978 * misc/mkostemp64.c: New file.
7979 * stdlib/stdlib.h: Declare the new functions.
7980 * sysdeps/posix/tempname.c: Add new parameter which is added to
7981 the flags for open. Remove __GT_BIGFILE handling.
7982 * stdio-common/tempname.c: Likewise.
7983 * include/stdio.h: Adjust __gen_tempname prototype.
7984 Renumber __GT_* constants.
7985 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
7986 * misc/mkdtemp.c: Likewise.
7987 * misc/mkstemp.c: Likewise.
7988 * misc/mkstemp64.c: Likewise.
7989 * misc/mktemp.c: Likewise.
7990 * stdio-common/tempnam.c: Likewise.
7991 * stdio-common/tmpfile.c: Likewise.
7992 * stdio-common/tmpfile64.c: Likewise.
7993 * stdio-common/tmpnam.c: Likewise.
7994 * stdio-common/tmpnam_r.c: Likewise.
7996 2007-08-10 Roland McGrath <roland@frob.com>
7998 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
8000 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
8001 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8003 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8005 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
8007 * nss/nss_files/files-alias.c (internal_setent): Likewise.
8008 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
8009 * nss/nss_files/files-have_o_cloexec.c: New file.
8011 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
8014 2007-08-10 Jakub Jelinek <jakub@redhat.com>
8016 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
8017 ___new_wcstold_l): New weak aliases.
8018 (strtold_l, wcstold_l): Use them as second argument for
8021 2007-08-09 Ulrich Drepper <drepper@redhat.com>
8023 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
8024 register in test for error.
8026 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
8027 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
8029 * po/sv.po: Update from translation team.
8031 2007-08-06 Roland McGrath <roland@redhat.com>
8033 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
8034 Remove __strto*_l inlines.
8035 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
8036 * stdlib/strtod.c: Add libc_hidden_def.
8037 * stdlib/strtod_l.c: Likewise.
8038 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
8039 for __new_strtold and __new_wcstold.
8040 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
8042 * stdlib/strtol.c: Add libc_hidden_def.
8043 * stdlib/strtol_l.c: Likewise.
8044 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
8047 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
8049 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
8050 * scripts/data/localplt-generic.data: ... here.
8051 * elf/Makefile (check-data): Get generic file if no other.
8052 ($(objpfx)check-localplt.out): Make target unconditional.
8054 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
8057 2007-08-05 Ulrich Drepper <drepper@redhat.com>
8059 * po/zh_CN.po: Updated translation from translation team.
8061 2007-08-05 Jakub Jelinek <jakub@redhat.com>
8063 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
8064 Don't use CGOTSETUP and CGOTRESTORE macros.
8066 2007-08-04 Roland McGrath <roland@redhat.com>
8068 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
8070 2007-08-04 Jakub Jelinek <jakub@redhat.com>
8072 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
8073 __extension__ around the whole statement expression.
8075 2007-08-04 Ulrich Drepper <drepper@redhat.com>
8077 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
8078 elements during initialization.
8080 * po/pl.po: Updated translation from translation team.
8081 * po/tr.po: Likewise.
8082 * po/nl.po: Likewise.
8084 2007-08-03 Ulrich Drepper <drepper@redhat.com>
8086 * rt/aio.h: Add __nonnull attributes.
8088 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8090 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
8091 * stdlib/Makefile (tests): Add tst-strtod5.
8092 (tst-strtod5-ENV): New.
8093 * stdlib/tst-strtod5.c: New file.
8095 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
8097 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
8100 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
8103 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8105 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
8108 2007-08-02 Ulrich Drepper <drepper@redhat.com>
8110 * io/Makefile (aux): Add have_o_cloexec.
8111 * include/fcntl.h: Declare __have_o_cloexec.
8112 * io/have_o_cloexec.c: New file.
8113 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
8114 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
8115 fcntl call if not necessary.
8116 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
8119 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
8120 Avoid memset, add explicit initialization.
8121 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
8122 to the end and change into zero-sized array.
8123 Move lock member to fill a hole on 64-bit platforms.
8125 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
8127 * include/stdlib.h: Add __strto*_internal prototypes here.
8128 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
8130 * include/wchar.h: Add __wcsto*_internal prototypes.
8131 * sysdeps/generic/inttypes.h: No need to protect the declaration
8132 of the __strto*_internal and __wcsto*_internal members here.
8134 * rt/mqueue.h: Change const to __const and add nonnull attributes.
8136 2007-08-02 Roland McGrath <roland@redhat.com>
8138 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
8139 $(inst_bindir)/getconf if possible.
8141 * posix/Makefile ($(objpfx)getconf.speclist): New target.
8142 (generated): Add it.
8143 ($(inst_libexecdir)/getconf): Use it.
8145 2007-08-01 Ulrich Drepper <drepper@redhat.com>
8147 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
8148 /proc is faster and sufficient. /sys is still needed for
8151 2007-08-01 Jakub Jelinek <jakub@redhat.com>
8153 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
8154 syscall as __fallocate64.
8155 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
8156 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
8158 2007-07-30 Jakub Jelinek <jakub@redhat.com>
8160 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
8163 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
8164 if off_t is different rank from size_t.
8166 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
8167 uw_frame_state_for): Avoid type punning warnings.
8168 * sysdeps/generic/unwind-dw2-fde-glibc.c
8169 (_Unwind_IteratePhdrCallback): Likewise.
8170 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
8171 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
8172 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
8175 2007-07-31 Ulrich Drepper <drepper@redhat.com>
8177 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
8178 total processors using sysfs.
8179 (__get_nprocs): Use sysfs to determine which processors are online.
8181 2007-07-31 Jakub Jelinek <jakub@redhat.com>
8183 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
8184 syscall arguments count.
8186 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
8188 2007-07-30 Roland McGrath <roland@redhat.com>
8190 * manual/libc.texinfo: Update copyrights, formatting magic, and
8191 @dircategory. From Karl Berry <karl@freefriends.org>.
8193 2007-07-29 Ulrich Drepper <drepper@redhat.com>
8196 * io/Makefile (headers): Add bits/fcntl2.h.
8198 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
8200 (__CPU_EQUAL_S): Likewise.
8202 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
8203 (tests): Add tst-cpuset.
8204 * posix/sched_cpualloc.c: New file.
8205 * posix/sched_cpufree.c: New file.
8206 * posix/tst-cpuset.c: New file.
8207 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
8209 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
8210 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
8211 macros. Define CPU_*_S macros.
8213 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8215 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
8219 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
8220 #.0g and value rounded to 1.0.
8221 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
8223 2007-07-26 Jakub Jelinek <jakub@redhat.com>
8225 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
8226 for int_frac_digits and frac_digits.
8228 * login/logout.c (logout): Avoid aliasing violation.
8229 * login/logwtmp.c (logwtmp): Likewise.
8231 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
8233 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
8235 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
8237 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
8239 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
8242 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
8244 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
8246 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
8247 char * to avoid warning.
8248 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
8250 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
8252 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
8253 allocate_arrays): Cast second argument to charmap_find_symbol
8254 to char * to avoid warnings.
8256 * locale/programs/repertoire.c (repertoire_new_char): Change
8257 from_nr, to_nr and cnt to unsigned long, adjust printf format
8260 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
8261 Cast second argument to new_element to char * to avoid warnings.
8263 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
8265 * intl/gettextP.h (struct loaded_domain): Change plural to const
8266 struct expression *.
8267 * intl/plural-eval.c (plural_eval): Change first argument to
8268 const struct expression *.
8269 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
8270 argument to const struct expression **.
8271 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
8273 * intl/loadmsgcat (_nl_unload_domain): Cast away const
8274 in call to __gettext_free_exp.
8276 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
8277 unitialized wstring/wpattern var warnings.
8279 * posix/runtests.c (struct a_test): Make data field const char *.
8281 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
8282 vars if not LDBL_MANT_DIG >= 106.
8284 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
8286 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
8287 __find_specmb to avoid warning.
8289 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
8291 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
8294 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
8297 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
8298 tv var when it will be actually used.
8300 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
8303 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
8304 char array resp. pointer.
8305 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
8307 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
8308 to const unsigned char **.
8309 (ucs4_to_cns11643): Change second argument to unsigned char *.
8310 * iconvdata/euc-tw.c (BODY): Change endp type to
8311 const unsigned char *.
8312 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
8314 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
8315 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
8316 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
8317 types to unsigned char pointers/arrays instead of char.
8318 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
8320 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
8321 * iconvdata/jis0212.h: Include assert.h.
8322 (ucs4_to_jisx0212): Change second argument to unsigned char *.
8323 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
8324 of trying to handle that.
8325 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
8327 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
8328 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
8329 two dimensional const unsigned char arrays.
8330 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
8331 Initialize endp to inptr to shut up a warning.
8333 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8336 * time/strptime_l.c (__strptime_internal): Silently ignore
8337 strftime modifiers and field width in recursive calls.
8339 * include/time.h (enum ptime_locale_status): Remove.
8340 (__strptime_internal): Remove decided and era_cnt arguments,
8341 add statep argument.
8342 * time/strptime_l.c (__strptime_internal): Remove decided
8343 and era_cnt arguments, add statep argument. Don't recompute
8344 any fields in recursive calls, only update caller's tm
8345 and state, if recursive call fails, don't change tm nor
8347 (get_alt_number): Adjust.
8348 (recursive): Adjust caller.
8349 (strptime): Likewise.
8350 * time/strptime.c (strptime): Likewise.
8352 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8354 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8355 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8356 if from and to charsets are the same.
8357 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8358 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8359 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8361 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8363 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8364 Don't define wint_t when __need_mbstate_t unless it
8366 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8367 in the typedef if possible.
8368 * wctype/wctype.h (wint_t): Define by including
8369 wchar.h with __need_wint_t instead of including stddef.h
8370 with __need_wint_t and as fallback definining it ourselves.
8371 * iconv/gconv.h (__need_wint_t): Define before including
8373 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8374 or _GLIBCPP_USE_WCHAR_T.
8375 (__need_wchar_t): Don't define
8376 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8377 (__need_wint_t): Don't define before including stddef.h,
8378 define before including wchar.h only if _LIBC or
8379 _GLIBCPP_USE_WCHAR_T.
8380 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8381 * sysdeps/mach/hurd/_G_config.h: Likewise.
8382 * sysdeps/generic/_G_config.h: Likewise.
8383 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8384 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8385 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8386 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8388 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8390 * sysdeps/posix/posix_fallocate64.c: Undefine
8391 __posix_fallocate64_l64 before alias handling.
8392 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8393 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8394 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8395 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8397 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8399 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8401 * locale/programs/ld-collate.c (atwc): New variable.
8402 (add_to_tablewc): New toplevel function, moved from collate_output.
8403 (collate_output): Remove add_to_tablewc nested function.
8405 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8406 (name_insert): New function.
8407 (write_output): Remove hash_table and hash_size vars and name_insert
8410 2007-07-24 Roland McGrath <roland@redhat.com>
8412 * Makerules (install-others-programs-nosubdir): New target.
8413 (install-no-libc.a-nosubdir): Depend on it.
8415 * iconv/Makefile (install-others-programs): Set this instead of
8417 * login/Makefile (install-others-programs): Likewise.
8418 * posix/Makefile (install-others-programs): Likewise.
8420 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
8423 2007-07-23 Ulrich Drepper <drepper@redhat.com>
8425 * io/Makefile (tests): Add tst-posix_fallocate.
8426 * io/tst-posix_fallocate.c: New file.
8428 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8431 2007-07-22 Roland McGrath <roland@frob.com>
8433 * hurd/getdport.c: Add missing copyright year update.
8435 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8436 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8438 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8440 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8442 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8443 O_CLOEXEC is needed.
8444 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8445 Avoid additional fcntl to set O_CLOEXEC if not needed.
8446 * nis/nss_compat/compat-initgroups.c: Likewise.
8447 * nis/nss_compat/compat-pwd.c: Likewise.
8448 * nis/nss_compat/compat-spwd.c: Likewise.
8450 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8453 * manual/errno.texi: Change ECANCELED value to 119.
8456 * mach/lock-intern.h: Include <sys/cdefs.h>.
8459 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8463 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8466 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8468 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8470 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8472 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8474 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8476 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8477 descriptor received from nscd.
8479 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8481 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8482 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8483 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8484 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8485 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8486 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8488 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8491 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8494 * login/forkpty.c (forkpty): Close master and slave fds on
8495 fork failure. Patch by
8496 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8498 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8500 * include/features.h (__USE_ISOC95): New define.
8501 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8502 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8503 for -std=iso9899:199409.
8504 * CONFORMANCE: Remove comments about unsupported AMD1.
8506 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8508 * sysdeps/ia64/sched_cpucount.c: New file.
8509 * sysdeps/powerpc/sched_cpucount.c: New file.
8511 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8512 __BEGIN_DECLS/__END_DECLS around the prototype.
8513 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8514 pointer to const cpu_set_t.
8516 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8517 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8518 __need_size_t and include stddef.h.
8519 * sysvipc/sys/msg.h: Likewise.
8520 * posix/sched.h: Likewise.
8521 * hurd/hurd/signal.h (__need_size_t): Define.
8523 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
8524 neither does signal.h in pedantic ISO C namespaces. stdio.h
8525 no longer defines wint_t or wchar_t.
8527 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
8528 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
8529 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
8530 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
8531 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
8532 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
8533 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
8534 * debug/printf_chk.c (__printf_chk): Likewise.
8535 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
8536 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
8538 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
8541 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
8542 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
8544 2007-07-16 Jakub Jelinek <jakub@redhat.com>
8547 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
8548 * malloc/malloc.h (realloc): Likewise.
8550 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
8551 if one of proc_file_chain streams has that fileno.
8552 * stdio-common/Makefile (tests): Add tst-popen2.
8553 * stdio-common/tst-popen2.c: New test.
8555 2007-07-14 Jakub Jelinek <jakub@redhat.com>
8557 * elf/ldconfig.c: Allow GPLv2 or any later version.
8558 * elf/readlib.c: Likewise.
8559 * elf/chroot_canon.c: Likewise.
8560 * elf/cache.c: Likewise.
8561 * nscd/mem.c: Likewise.
8562 * nscd/getpwuid_r.c: Likewise.
8563 * nscd/grpcache.c: Likewise.
8564 * nscd/aicache.c: Likewise.
8565 * nscd/getsrvbynm_r.c: Likewise.
8566 * nscd/nscd.c: Likewise.
8567 * nscd/servicescache.c: Likewise.
8568 * nscd/getsrvbypt_r.c: Likewise.
8569 * nscd/initgrcache.c: Likewise.
8570 * nscd/gethstbyad_r.c: Likewise.
8571 * nscd/gethstbynm2_r.c: Likewise.
8572 * nscd/getgrnam_r.c: Likewise.
8573 * nscd/nscd_setup_thread.c: Likewise.
8574 * nscd/getpwnam_r.c: Likewise.
8575 * nscd/gai.c: Likewise.
8576 * nscd/connections.c: Likewise.
8577 * nscd/dbg_log.c: Likewise.
8578 * nscd/cache.c: Likewise.
8579 * nscd/hstcache.c: Likewise.
8580 * nscd/nscd_conf.c: Likewise.
8581 * nscd/getgrgid_r.c: Likewise.
8582 * nscd/pwdcache.c: Likewise.
8583 * catgets/gencat.c: Likewise.
8584 * locale/programs/linereader.h: Likewise.
8585 * locale/programs/locarchive.c: Likewise.
8586 * locale/programs/ld-paper.c: Likewise.
8587 * locale/programs/locfile-kw.h: Likewise.
8588 * locale/programs/ld-address.c: Likewise.
8589 * locale/programs/xmalloc.c: Likewise.
8590 * locale/programs/ld-time.c: Likewise.
8591 * locale/programs/localedef.c: Likewise.
8592 * locale/programs/simple-hash.c: Likewise.
8593 * locale/programs/xstrdup.c: Likewise.
8594 * locale/programs/ld-numeric.c: Likewise.
8595 * locale/programs/locfile-kw.gperf: Likewise.
8596 * locale/programs/ld-collate.c: Likewise.
8597 * locale/programs/charmap-kw.gperf: Likewise.
8598 * locale/programs/charmap.h: Likewise.
8599 * locale/programs/charmap-kw.h: Likewise.
8600 * locale/programs/config.h: Likewise.
8601 * locale/programs/locfile.c: Likewise.
8602 * locale/programs/ld-ctype.c: Likewise.
8603 * locale/programs/charmap.c: Likewise.
8604 * locale/programs/ld-messages.c: Likewise.
8605 * locale/programs/repertoire.h: Likewise.
8606 * locale/programs/locale.c: Likewise.
8607 * locale/programs/ld-name.c: Likewise.
8608 * locale/programs/linereader.c: Likewise.
8609 * locale/programs/locfile.h: Likewise.
8610 * locale/programs/3level.h: Likewise.
8611 * locale/programs/ld-monetary.c: Likewise.
8612 * locale/programs/ld-measurement.c: Likewise.
8613 * locale/programs/charmap-dir.c: Likewise.
8614 * locale/programs/ld-identification.c: Likewise.
8615 * locale/programs/localedef.h: Likewise.
8616 * locale/programs/charmap-dir.h: Likewise.
8617 * locale/programs/repertoire.c: Likewise.
8618 * locale/programs/simple-hash.h: Likewise.
8619 * locale/programs/ld-telephone.c: Likewise.
8620 * locale/programs/locale-spec.c: Likewise.
8621 * locale/programs/locfile-token.h: Likewise.
8622 * posix/getconf.c: Likewise.
8623 * iconv/dummy-repertoire.c: Likewise.
8624 * iconv/iconv_charmap.c: Likewise.
8625 * iconv/iconvconfig.c: Likewise.
8626 * iconv/iconv_prog.c: Likewise.
8627 * malloc/memusagestat.c: Likewise.
8628 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
8630 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8632 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
8633 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
8634 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
8635 check for the first argument.
8637 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8640 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
8641 (__tgmath_real_type): Fix if expr is const int or other const
8642 qualified integral type.
8643 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
8644 expressions and handle const qualified arguments.
8645 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
8646 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
8647 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
8648 statement expressions.
8649 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
8650 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
8651 (__TGMATH_UNARY_IMAG): Define.
8652 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
8653 * math/Makefile (tests): Add test-tgmath2.
8654 (CFLAGS-test-tgmath2.c): Add.
8655 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
8656 count_cfloat, count_cldouble): New variables.
8658 (main): Check number of complex calls as well.
8659 (F(compile_test)): Add complex tests and tests with const qualified
8661 (y, z, ccount): Define.
8662 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
8663 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
8664 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
8665 F(cproj)): New functions.
8666 * math/test-tgmath2.c: New test.
8668 2007-07-11 Jakub Jelinek <jakub@redhat.com>
8671 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
8672 RPATH etc. as "/" rather than "", don't segfault on empty paths,
8674 * dlfcn/Makefile (distribute): Add glreflib3.c.
8675 (module-names): Add glreflib3.
8676 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
8678 (LDFLAGS_glreflib3.so): New.
8679 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
8681 * dlfcn/glreflib3.c: New file.
8683 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
8684 returned -1, return NULL.
8685 * intl/explodename.c (_nl_explode_name): Return -1 if
8686 _nl_normalize_codeset failed.
8688 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
8690 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
8691 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
8692 and avoid branch misspredicts for > 31 bytes memset case.
8693 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
8694 Remove toc ref to __cache_line_size.
8696 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
8697 to get ISA-V2.0 branch hints.
8698 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
8699 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
8700 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
8701 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
8702 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
8703 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
8704 Remove toc ref to __cache_line_size.
8706 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
8707 Include math_ldbl_opt.h.
8709 2007-07-10 Ulrich Drepper <drepper@redhat.com>
8712 * time/strptime_l.c (__strptime_internal): Implement greedy
8713 matching of weekday and month names.
8715 2007-07-09 Roland McGrath <roland@redhat.com>
8717 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
8718 (ELF_NOTE_ABI): Use it.
8719 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
8721 2007-07-09 Ulrich Drepper <drepper@redhat.com>
8723 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
8724 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8726 2007-07-07 Ulrich Drepper <drepper@redhat.com>
8729 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
8730 in loop to look for conversion specifier to avoid testing of
8732 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
8733 * stdio-common/bug18.c: New file.
8734 * stdio-common/bug18a.c: New file.
8735 * stdio-common/bug19.c: New file.
8736 * stdio-common/bug19a.c: New file.
8738 2007-07-05 Mike Frysinger <vapier@gentoo.org>
8740 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
8743 2007-07-01 Jakub Jelinek <jakub@redhat.com>
8745 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
8746 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
8747 Return NULL if mmap failed instead of asserting it does not.
8748 (calloc): Check for integer overflow.
8750 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
8753 2007-07-03 Jakub Jelinek <jakub@redhat.com>
8756 * nis/nss-default.c: Include errno.h.
8757 (init): Preserve errno.
8759 2007-07-02 Ulrich Drepper <drepper@redhat.com>
8761 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
8763 2007-06-30 Ulrich Drepper <drepper@redhat.com>
8765 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
8767 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8769 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
8771 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8773 * sysdeps/s390/dl-procinfo.c: New file.
8774 * sysdeps/s390/dl-procinfo.h: New file.
8775 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
8777 2007-06-29 Jakub Jelinek <jakub@redhat.com>
8779 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
8780 in PT_NOTE segments with multiple notes.
8781 * elf/readelflib.c (process_elf_file): Likewise.
8783 2007-06-22 Ulrich Drepper <drepper@redhat.com>
8785 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
8788 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8790 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
8792 2007-06-13 Jakub Jelinek <jakub@redhat.com>
8794 * include/link.h: Don't include rtld-lowlevel.h.
8795 (struct link_map): Remove l_scope_lock.
8796 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
8797 (_dl_scope_free_list): New field (variable) in _rtld_global.
8798 (DL_LOOKUP_SCOPE_LOCK): Remove.
8799 (_dl_scope_free): New prototype.
8800 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
8801 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
8802 (_dl_profile_fixup): Likewise.
8803 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
8804 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
8805 THREAD_GSCOPE_RESET_FLAG around it.
8806 * elf/dl-close.c (_dl_close_worker): Don't use
8807 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
8808 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
8809 scopes were queued or if l_scope_mem has been abandoned.
8810 * elf/dl-open.c (_dl_scope_free): New function.
8811 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
8812 * elf/dl-support.c (_dl_scope_free_list): New variable.
8813 * elf/dl-lookup.c (add_dependency): Remove flags argument.
8814 Remove DL_LOOKUP_SCOPE_LOCK handling.
8815 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
8817 * elf/dl-object.c (_dl_new_object): Don't use
8818 __rtld_mrlock_initialize.
8820 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8822 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
8824 (rtld_global_ro): Likewise.
8826 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8828 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
8829 Move PT_LOAD checking to...
8830 (_dl_addr_inside_object): ... here, new function.
8831 * elf/dl-sym.c (do_sym): If not l_contiguous,
8832 call _dl_addr_inside_object.
8833 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
8834 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
8835 * elf/dl-open.c (dl_open_worker): Likewise.
8836 (_dl_addr_inside_object): New function if IS_IN_rtld.
8837 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
8838 holes are present or are PROT_NONE protected.
8839 * include/link.h (struct link_map): Add l_contiguous field.
8840 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
8842 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8843 Tomas Janousek <tjanouse@redhat.com>
8844 Ulrich Drepper <drepper@redhat.com>
8847 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
8848 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
8850 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
8851 unused member a bitmap.
8852 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
8853 servers are configured.
8855 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8857 * elf/rtld.c (dl_main): Don't call init_tls more than once.
8859 2007-06-17 Andreas Schwab <schwab@suse.de>
8861 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
8863 2007-06-16 Andreas Jaeger <aj@suse.de>
8866 * sysdeps/unix/sysv/linux/sys/ptrace.h
8867 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
8868 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
8869 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
8870 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
8871 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
8873 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8874 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8875 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8876 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8878 2007-06-16 Ulrich Drepper <drepper@redhat.com>
8881 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
8882 determining whether there are IPv4/IPv6 addresses, ignore loopback
8885 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
8887 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
8888 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
8889 as the return type. Change type of "r" variable to CMPtype.
8890 * soft-fp/eqsf2.c (__eqsf2): Likewise.
8891 * soft-fp/eqtf2.c (__eqtf2): Likewise.
8892 * soft-fp/gedf2.c (__gedf2): Likewise.
8893 * soft-fp/gesf2.c (__gesf2): Likewise.
8894 * soft-fp/getf2.c (__getf2): Likewise.
8895 * soft-fp/ledf2.c (__ledf2): Likewise.
8896 * soft-fp/lesf2.c (__lesf2): Likewise.
8897 * soft-fp/letf2.c (__letf2): Likewise.
8898 * soft-fp/unorddf2 (__unorddf2): Likewise.
8899 * soft-fp/unordsf2 (__unordsf2): Likewise.
8900 * soft-fp/unordtf2 (__unordtf2): Likewise.
8902 2007-06-09 Ulrich Drepper <drepper@redhat.com>
8904 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
8905 make sure gcc doesn't mess around with this.
8907 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8909 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
8911 2007-06-08 Jakub Jelinek <jakub@redhat.com>
8913 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
8914 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
8915 at most once per _dl_close_worker.
8917 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8919 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
8920 __sched_cpucount as const.
8921 * posix/sched_cpucount.c: Adjust.
8923 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
8924 instruction for counting bits.
8925 * sysdeps/x86_64/sched_cpucount.c: New file.
8927 2007-06-07 Ulrich Drepper <drepper@redhat.com>
8929 * configure.in: Avoid variable named BASH.
8930 * config.make.in: Likewise.
8931 Patch in part by Mike Frysinger.
8933 2007-06-06 Jakub Jelinek <jakub@redhat.com>
8936 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
8937 pseudo-zeros as zero.
8938 * sysdeps/x86_64/ldbl2mpn.c: New file.
8939 * sysdeps/ia64/ldbl2mpn.c: New file.
8941 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8943 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
8944 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
8945 Remove unreachable code at the end.
8947 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8949 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
8950 ldbl-128ibm in comment.
8951 (fpclassifyl): Correct classification of denormals.
8952 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
8953 return value for MIN denormal. Rewrite using long double math too
8954 correctly handle denormals and canonicalize the results.
8956 2007-06-05 Jakub Jelinek <jakub@redhat.com>
8958 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
8959 (__mpn_construct_long_double): Fix conversion where result ought
8960 to be smaller than __LDBL_MIN__, or the low double should be
8961 denormal. Fix decision where to negate low double - honor round
8963 * stdio-common/tst-sprintf2.c: Include string.h.
8964 (COMPARE_LDBL): Define.
8965 (TEST): Also test whether a string hexadecimal float representation
8966 can be parsed back to the number.
8967 (main): Add a couple of further tests.
8969 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8971 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
8972 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
8973 is non-zero, but smaller than 2 * __DBL_MIN__.
8974 * stdio-common/tst-sprintf2.c: New test.
8975 * stdio-common/Makefile (tests): Add tst-sprintf2.
8977 * math/test-misc.c (main): Don't run last batch of tests with
8978 IBM long double format.
8980 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8982 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
8983 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
8984 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
8985 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
8986 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8987 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
8988 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
8989 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
8990 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
8991 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8992 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
8993 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
8995 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
8997 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
8999 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
9001 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
9003 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
9004 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
9006 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
9008 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
9010 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
9012 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
9015 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9017 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
9018 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
9019 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
9020 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
9021 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
9022 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
9023 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
9024 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
9026 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
9028 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
9029 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9030 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
9031 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9032 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
9033 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9034 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
9035 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9037 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9039 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
9040 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
9041 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
9042 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
9044 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
9046 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
9047 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
9049 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
9051 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
9052 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
9053 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
9054 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
9056 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
9058 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
9059 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
9061 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9063 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
9064 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
9066 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
9067 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
9068 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
9069 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
9071 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
9073 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
9074 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
9075 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
9076 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
9078 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
9080 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
9081 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
9082 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
9083 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9084 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
9085 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9087 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9089 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
9090 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
9091 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
9092 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
9094 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
9096 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
9097 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
9098 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
9099 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
9100 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
9101 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
9102 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
9103 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
9104 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
9105 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
9106 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
9107 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
9108 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
9109 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
9110 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
9111 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
9113 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9115 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
9116 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
9118 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9120 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
9121 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
9123 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9125 * sysdeps/powerpc/powerpc32/970/Implies: New file.
9126 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
9127 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
9128 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
9129 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
9130 * sysdeps/powerpc/powerpc64/970/Implies: New file.
9131 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
9132 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
9133 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
9134 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
9136 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9138 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
9140 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
9142 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
9143 branch miss-predicts. Ensure that cache line crossing does not impact
9146 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
9148 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
9149 "../../powerpc32/power4/memcopy.h".
9150 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
9151 "../../powerpc32/power4/wordcopy.c".
9153 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9155 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
9156 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
9157 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
9158 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
9159 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
9160 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
9162 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
9164 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
9166 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9168 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
9169 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
9170 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
9171 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
9172 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
9173 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
9174 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
9175 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
9177 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
9179 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
9181 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9183 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
9184 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
9185 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
9186 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
9187 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
9188 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
9189 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
9191 2007-05-29 Roland McGrath <roland@redhat.com>
9193 * po/Makefile (po-sed-cmd): New variable.
9194 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
9196 2007-05-29 Ulrich Drepper <drepper@redhat.com>
9198 * crypt/md5-crypt.c: Fix comment.
9200 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
9201 of crashing. When this is the case or if the reply is malformed,
9202 don't try to close the new file descriptor since it does not
9204 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
9206 2007-05-28 Jakub Jelinek <jakub@redhat.com>
9208 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
9209 if __NR_utimensat is not defined.
9211 2007-05-26 Ulrich Drepper <drepper@redhat.com>
9213 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
9215 2007-05-25 Jakub Jelinek <jakub@redhat.com>
9217 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
9218 (open): Fix comment typos. Don't call __open_2 if flags
9219 is a compile time constant without O_CREAT.
9220 (__open64_2): Add nonnull attribute.
9221 (open64): Fix comment typos. Don't call __open64_2 if flags
9222 is a compile time constant without O_CREAT.
9223 (__openat_2): Add nonnull attribute, fix nonnull attribute
9225 (openat): Fix comment typos. Don't call __openat_2 if flags
9226 is a compile time constant without O_CREAT.
9227 (__openat64_2): Add nonnull attribute, fix nonnull attribute
9229 (openat64): Fix comment typos. Don't call __openat64_2 if flags
9230 is a compile time constant without O_CREAT.
9232 2007-05-24 Ulrich Drepper <drepper@redhat.com>
9234 * Makerules (sysd-rules): Define PTW for ptw-* files.
9235 * Versions: Define GLIBC_2.7 for libc.
9236 * include/stdio.h: Declare __fortify_fail.
9237 * debug/fortify_fail.c: New file.
9238 * debug/Makefile (routines): Add fortify_fail.
9239 * debug/chk_fail.c: Use __fortify_fail.
9240 * debug/stack_chk_fail.c: Likewise.
9241 * io/Versions: Export __open_2, __open64_2, __openat_2, and
9242 __openat64_2 for GLIBC_2.7.
9243 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
9244 * io/open.c: Define *_2 variant of function which checks for O_CREAT
9245 and fails if necessary.
9246 * io/open64.c: Likewise.
9247 * io/openat.c: Likewise.
9248 * io/openat64.c: Likewise.
9249 * sysdeps/unix/sysv/linux/open64.c: Likewise.
9250 * sysdeps/unix/sysv/linux/openat.c: Likewise.
9251 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
9252 * io/bits/fcntl2.h: New file.
9253 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
9255 * include/bits/fcntl2.h: New file.
9256 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9258 * sysdeps/unix/sysv/linux/open_2.c: New file.
9260 2007-05-21 Ulrich Drepper <drepper@redhat.com>
9262 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
9263 as second parameter to handle_intel.
9265 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
9268 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
9270 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
9271 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9273 * sysdeps/x86_64/memcpy.S: Complete rewrite.
9274 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
9275 Patch by Evandro Menezes <evandro.menezes@amd.com>.
9277 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
9279 2007-05-21 Jakub Jelinek <jakub@redhat.com>
9282 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
9283 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
9284 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
9286 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
9289 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
9290 reinitialize workend at the start of each do_positional format spec
9291 loop, free workstart before do_positional loops.
9292 (printf_unknown): Fix size of work_buffer.
9293 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
9295 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
9296 (public_sET_STATe): If ms->version < 3, put all chunks into
9297 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
9300 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
9301 * malloc/hooks.c: Likewise.
9302 * malloc/arena.c: Likewise.
9303 * malloc/malloc.c (do_check_malloc_state): Don't assert
9304 n_mmaps is not greater than n_mmaps_max. This removes the need
9305 for the previous change.
9307 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
9310 2007-05-19 Ulrich Drepper <drepper@redhat.com>
9312 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
9313 Define for kernel >= 2.6.22.
9315 2007-05-18 Ulrich Drepper <drepper@redhat.com>
9317 * elf/dl-close.c (_dl_close_worker): When removing object from
9318 global scope, wait for all lookups to finish afterwards.
9319 * elf/dl-open.c (add_to_global): When global scope array must
9320 grow, allocate a new one and free old array only after all
9322 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
9323 (_dl_lookup_symbol_x): Likewise.
9324 * elf/dl-support.c: Define _dl_wait_lookup_done.
9325 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
9326 _dl_wait_lookup_done.
9328 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
9329 not overlapping with arena.
9331 * malloc/mcheck.c (reallochook): If size==0, free the block.
9333 * rt/tst-shm.c: Use fstat64 instead of fstat.
9335 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
9336 __NR_sync_file_range is not defined.
9338 2007-05-17 Ulrich Drepper <drepper@redhat.com>
9340 Dummy files to prevent stub versions from being used.
9341 * sysdeps/x86_64/fpu/k_cosl.c: New file.
9342 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
9343 * sysdeps/x86_64/fpu/k_sinl.c: New file.
9344 * sysdeps/x86_64/fpu/k_tanl.c: New file.
9346 * version.h (VERSION): Set to 2.6.90.
9348 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9350 * version.h (VERSION): Define to 2.6.
9351 * include/features.h (__GLIBC_MINOR__): Define to 6.
9353 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9355 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9358 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9360 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9361 number of mmaps. n_mmaps_max is the target.
9362 * malloc/hooks.c: Likewise.
9363 * malloc/arena.c: Likewise.
9365 2007-05-12 Andreas Jaeger <aj@suse.de>
9367 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9370 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9372 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9373 adding new variables.
9375 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9376 optimize. Completely extend global scope array before making the
9377 new entries visible.
9379 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9381 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9382 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9385 * include/link.h: Move l_version and l_nversion members around to
9388 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9390 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9391 (__sched_setaffinity_new): If syscall was successful and
9392 RESET_VGETCPU_CACHE is defined, use it before returning.
9393 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9395 * io/sys/stat.h: Make sure struct timespec is defined for
9398 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9400 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9401 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9402 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9403 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9404 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9405 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9406 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9407 * io/sys/stat.h: Declare utimensat, futimens.
9408 * io/utimensat.c: New file.
9409 * io/futimens.c: New file.
9410 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9411 * sysdeps/unix/sysv/linux/futimens.c: New file.
9412 * io/Makefile (routines): Add utimensat, futimens.
9413 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
9414 * sysdeps/unix/sysv/linux/lutimes.c: New file.
9415 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
9418 * include/sys/cdefs.h: Redefine __nonnull so that test for
9419 incorrect parameters in the libc code itself are not omitted.
9421 2007-05-09 Jakub Jelinek <jakub@redhat.com>
9423 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
9424 exception in addition to inexact when asked to raise only FE_INEXACT.
9427 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
9430 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9433 * string/strfry.c (strfry): Make result more random.
9435 2007-05-07 Richard Henderson <rth@redhat.com>
9437 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9438 if __NO_LONG_DOUBLE_MATH.
9439 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9440 available in the compiler, add .arch directive to the assembly.
9442 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9444 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9445 compat_symbol to GLIBC_2_1.
9446 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9447 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9448 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9449 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9450 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9451 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9452 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9454 (__isnanl): New compat_symbol.
9456 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9457 Jakub Jelinek <jakub@redhat.com>
9459 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9460 (new_heap): Initialize mprotect_size.
9461 (grow_heap): When growing, only mprotect from mprotect_size till
9462 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9463 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9465 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9466 Peter Bergner <bergner@us.ibm.com>
9468 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9469 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9470 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9471 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9472 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9473 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9474 Call __fe_mask_env() if all FP exceptions disabled.
9475 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9476 from old FPSCR to new fenv to propagate DFP rounding modes.
9477 Call __fe_mask_env() if FP exceptions previously enabled.
9478 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9479 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9480 transitioning from all exceptions disabled to any exception enabled
9482 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9483 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9484 when transitioning from all exceptions disabled to any exception
9485 enabled or visa versa.
9486 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9487 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9488 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9489 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9490 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9491 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9493 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9496 * posix/unistd.h: Remove __THROW from fdatasync.
9498 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9501 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9503 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9505 * stdio-common/vfprintf.c (process_string_arg): Optimize
9506 ridiculous precision in wide char code printing multi-byte string.
9507 Reported by Jim Meyering <jim@meyering.net>.
9510 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9511 boundaries to work around systems with overlapping binary loading.
9512 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9514 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9516 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9517 __mbsnrtowcs after last change.
9519 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9520 (get_ident): Likewise.
9522 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9524 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
9525 with setting the sticky bit.
9526 * math/test-misc.c (main): Add more truncation tests.
9528 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
9530 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
9531 double in the function declaration.
9532 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
9533 double in the function declaration.
9534 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9535 float in the function declaration.
9536 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9537 float in the function declaration.
9539 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
9540 denormal operands. Do not generate FP_EX_DENORM exception.
9541 (FP_UNPACK_RAW_EP): Ditto.
9542 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
9543 undefined _FP_UNPACK_RAW_E.
9544 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
9545 undefined _FP_UNPACK_RAW_EP.
9546 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
9547 undefined _FP_PACK_RAW_E.
9548 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
9549 undefined _FP_PACK_RAW_EP.
9551 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
9553 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
9556 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
9557 Jakub Jelinek <jakub@redhat.com>
9559 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
9560 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
9562 * soft-fp/op-common.h (FP_TRUNC): Ditto.
9564 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9566 * math/test-misc.c (main): Add tests for rounding long double
9567 values close to smallest double denormalized value to double.
9569 2007-04-30 Joseph Myers <joseph@codesourcery.com>
9571 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
9572 condition for truncating to 0. Set sticky bit for such
9575 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9577 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9578 fixed length array for ignore.
9580 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9583 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9584 stack for large precisions.
9585 * stdio-common/test-vfprintf.c (main): Add test for large
9588 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9590 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9592 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
9595 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
9596 account in the size check.
9597 * resolv/tst-inet_ntop.c: New test.
9598 * resolv/Makefile (tests): Add tst-inet_ntop.
9600 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9601 Jakub Jelinek <jakub@redhat.com>
9604 * malloc/malloc.c: Keep separate list for first blocks on the bin
9605 lists with a given size. This helps skipping over list elements
9606 we know won't fit in two places.
9607 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
9609 2007-04-28 Ulrich Drepper <drepper@redhat.com>
9612 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
9613 label to Teredo tunnel addresses 2001://32.
9615 2007-04-27 Ulrich Drepper <drepper@redhat.com>
9617 * locale/programs/ld-collate.c (collate_read): Allow order_start
9620 * locale/programs/ld-collate.c (collate_read): Fix printing of
9624 * locale/C-translit.h.in: Add entry for U2044.
9627 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
9628 hexa-decimal floats without exponent.
9629 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
9631 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9633 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
9634 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
9635 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
9636 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
9638 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
9641 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9643 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
9644 of 0 after the out_fail label.
9646 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9649 * iconv/gconv_charset.h (strip): Allow ':'.
9650 * iconv/iconv_open.c (iconv_open): Adjust comment.
9652 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9654 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
9657 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9660 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
9661 alignment of buffer and tmp_buffer.
9662 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
9663 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
9664 alignment of buffer.
9665 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
9666 bigger than INT_MAX.
9667 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
9668 h_errnop arguments. Fail if buflen is too small.
9669 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
9671 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9674 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
9675 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
9677 2007-04-22 Roland McGrath <roland@redhat.com>
9679 * elf/elf.h (NT_PRXFPREG): New macro.
9681 2007-04-19 Andreas Jaeger <aj@suse.de>
9684 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
9685 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
9688 2007-04-19 Ulrich Drepper <drepper@redhat.com>
9690 * include/sys/mman.h: Mark madvise hidden.
9691 * misc/madvise.c: Add libc_hidden_def.
9693 2007-04-06 Jakub Jelinek <jakub@redhat.com>
9695 * nis/nis_domain_of.c (__nis_domain_of): New function.
9696 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
9697 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
9698 * nis/nis_call.c (rec_dirsearch): Likewise.
9699 (first_shoot): Likewise. Remove search_parent_first argument.
9700 (struct nis_server_cache): Rename search_parent_first field
9702 (nis_server_cache_search, nis_server_cache_add): Rename
9703 search_parent_first argument to search_parent.
9704 (__nisfind_server): Likewise. If search_parent, call
9707 2007-04-18 Ulrich Drepper <drepper@redhat.com>
9709 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
9711 2007-04-17 Ulrich Drepper <drepper@redhat.com>
9714 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
9716 2007-04-16 Ulrich Drepper <drepper@redhat.com>
9719 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
9721 2007-04-15 Jakub Jelinek <jakub@redhat.com>
9723 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
9724 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
9725 current number of locales in SUPPORTED.
9726 (create_archive): Initialize serial.
9727 (enlarge_archive): Preserve aliases rather than duplicating
9730 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9732 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
9733 after _IO_un_link, not before it.
9735 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
9736 special case handling when wcp == wstartp + 1. Fix a comment typo.
9737 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
9739 2007-03-30 Jakub Jelinek <jakub@redhat.com>
9741 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
9742 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
9743 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
9745 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
9746 _IO_file_xsgetn_maybe_mmap): Likewise.
9747 * libio/oldfileops.c (old_do_write): Likewise.
9748 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
9749 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
9750 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
9751 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
9752 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
9753 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
9754 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
9755 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
9756 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
9757 _IO_file_underflow, _IO_file_underflow_mmap,
9758 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
9759 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
9760 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
9761 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
9762 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
9763 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
9764 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
9765 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
9766 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
9767 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
9768 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
9769 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
9770 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
9771 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
9772 _IO_adjust_column_internal, _IO_default_uflow_internal,
9773 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
9774 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
9775 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
9776 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
9777 _IO_file_close_it_internal, _IO_file_underflow_internal,
9778 _IO_file_overflow_internal, _IO_file_attach_internal,
9779 _IO_file_fopen_internal, _IO_file_sync_internal,
9780 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
9781 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
9782 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
9783 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
9784 _IO_seekpos_unlocked): Likewise.
9785 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
9786 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
9788 2007-04-16 Jakub Jelinek <jakub@redhat.com>
9790 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
9791 argument in xmalloc size computation.
9793 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9795 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
9796 math_opt_barrier and math_force_eval macros.
9798 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9801 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
9802 * sysdeps/i386/fpu/math_private.h: New file.
9803 * sysdeps/x86_64/fpu/math_private.h: New file.
9804 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
9805 math_force_eval macros. Use "+m" constraint on asm rather than
9807 * math/s_nextafter.c (__nextafter): Likewise.
9808 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
9810 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
9811 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
9812 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9813 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
9814 math_opt_barrier and math_force_eval macros.
9815 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
9816 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
9817 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
9818 (__nexttoward): Use math_opt_barrier and
9819 math_force_eval macros. Use "+m" constraint on asm rather than
9820 "=m" and "m". Only use asm to force double result if
9821 FLT_EVAL_METHOD is 2.
9822 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
9823 (__nexttowardf): Use math_opt_barrier and
9824 math_force_eval macros. Use "+m" constraint on asm rather than
9825 "=m" and "m". Only use asm to force double result if
9826 FLT_EVAL_METHOD is not 0.
9827 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
9828 (__nexttowardf): Use math_opt_barrier and
9829 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9830 x to float using asm.
9831 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
9832 (__nldbl_nexttowardf): Use math_opt_barrier and
9833 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9834 x to float using asm.
9835 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
9836 (__nexttowardf): Use math_opt_barrier and math_force_eval
9837 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
9838 * math/bug-nextafter.c (zero, inf): New variables.
9839 (main): Add new tests.
9840 * math/bug-nexttoward.c (zero, inf): New variables.
9841 (main): Add new tests.
9843 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9846 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
9847 exceptions both in SW and MXCSR.
9848 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
9849 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
9850 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
9851 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9852 in MXCSR if SSE is available.
9853 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
9855 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
9857 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
9858 Return 0 rather than 1.
9859 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
9860 Remove incorrect part of a comment. Fix argument to feraiseexcept.
9861 * math/test-fenv.c (feholdexcept_tests): New function.
9864 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
9867 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9870 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9873 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
9874 Reported by David Anderson <davea42@earthlink.net>.
9876 2007-04-07 Ulrich Drepper <drepper@redhat.com>
9878 * posix/sys/wait.h: Remove unnecessary forward declaration.
9880 2007-04-05 Jakub Jelinek <jakub@redhat.com>
9882 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
9883 with obj->do_servers after first_shoot.
9885 2007-04-03 Ulrich Drepper <drepper@redhat.com>
9887 * posix/Makefile (routines): Add sched_cpucount.
9888 (tests): Add tst-cpucount.
9889 * posix/sched_cpucount.c: New file.
9890 * posix/tst-cpucount.c: New file.
9891 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
9892 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
9893 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
9894 * posix/sched.h: Define CPU_COUNT.
9896 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9898 * posix/fnmatch.c (STRUCT): Define.
9899 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
9900 * posix/fnmatch_loop.c (struct STRUCT): New type.
9901 (FCT): Add ends argument. If ends != NULL and normal * is
9902 seen in the pattern, store current pattern and string pointers
9903 and return. Adjust recursive calls.
9904 (EXT): Adjust FCT callers.
9905 (STRUCT): Undef at the end of the file.
9906 * posix/Makefile (tests): Add tst-fnmatch2.
9907 * posix/tst-fnmatch2.c: New test.
9909 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9911 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
9914 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
9915 Change last argument to unsigned int.
9917 2007-03-23 Jakub Jelinek <jakub@redhat.com>
9919 * scripts/check-local-headers.sh: Filter out sys/capability.h.
9921 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9923 * config.h.in (HAVE_LIBCAP): Add.
9924 * nscd/selinux.h: Include sys/capability.h rather than non-existent
9926 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
9927 free_caps. Cast away const from 4th cap_set_flag argument.
9929 2007-03-26 Ulrich Drepper <drepper@redhat.com>
9931 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
9933 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9934 Add sync_file_range.
9935 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
9937 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
9939 * sysdeps/powerpc/bits/atomic.h
9940 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
9941 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
9942 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9943 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
9944 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9945 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
9946 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
9947 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9948 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9949 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9950 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
9951 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9952 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9953 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9954 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9955 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
9956 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9957 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
9958 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9959 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
9961 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9963 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9964 (__cache_line_size): Define the variable here. Add
9965 attribute_hidden, remove weak_extern.
9966 (__libc_start_main): Set __cache_line_size
9968 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
9969 (__cache_line_size): Define the variable here. Add
9970 attribute_hidden, remove weak_extern.
9971 (DL_PLATFORM_AUXV): Set __cache_line_size
9973 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
9974 weak_extern, add attribute_hidden.
9975 (__elf_machine_runtime_setup): Assume __cache_line_size is always
9977 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
9979 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
9981 2007-03-26 Jakub Jelinek <jakub@redhat.com>
9984 * timezone/africa: Update from tzdata2007d.
9985 * timezone/asia: Likewise.
9986 * timezone/australasia: Likewise.
9987 * timezone/backward: Likewise.
9988 * timezone/europe: Likewise.
9989 * timezone/iso3166.tab: Likewise.
9990 * timezone/leapseconds: Likewise.
9991 * timezone/northamerica: Likewise.
9992 * timezone/southamerica: Likewise.
9993 * timezone/zone.tab: Likewise.
9995 * timezone/private.h: Update from tzcode2007d.
9996 * timezone/zdump.c: Likewise.
9997 * timezone/zic.c: Likewise.
9999 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10001 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
10002 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
10004 (nis_server_cache_search, nis_server_cache_add): New functions.
10005 (__nisfind_server): Use them. Add dbp and flags argument, if
10006 call __nisbind_create.
10007 (__nisbind_create): Add server_used and current_ep arguments,
10008 only call __nis_findfastest if server_used is ~0.
10009 (__do_niscall2, __prepare_niscall): Adjust callers.
10010 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
10011 ckey_cache_euid, ckey_cache_lock): New variables.
10012 (get_ckey): New function.
10013 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
10014 __pmap_getnisport. Save __pmap_getnisport result in
10015 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
10017 * nis/nis_lookup.c (nis_lookup): Likewise.
10018 * nis/nis_table.c (nis_list): Likewise.
10019 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
10022 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
10023 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
10024 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
10025 _nss_nisplus_getservbyport_r): Likewise.
10026 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
10027 _nss_nisplus_getnetbyaddr_r): Likewise.
10028 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
10029 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
10030 _nss_nisplus_getntohost_r): Likewise.
10031 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
10032 _nss_nisplus_getrpcbynumber_r): Likewise.
10034 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10036 * configure.in (libc_cv_gnu89_inline): Only do compile test.
10037 * configure: Rebuilt.
10039 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
10041 * soft-fp/extended.h (_FP_UNION_E): Likewise.
10043 2006-06-07 Joseph Myers <joseph@codesourcery.com>
10046 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
10049 2007-03-18 Jakub Jelinek <jakub@redhat.com>
10051 * nscd/gai.c: Include alloca.h.
10052 (__libc_use_alloca): Define.
10054 2007-03-16 Jakub Jelinek <jakub@redhat.com>
10056 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
10058 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
10059 (DL_DST_REQUIRED): Adjust user.
10061 * include/dlfcn.h (struct link_map): New forward decl.
10063 * inet/getnameinfo.c: Include stddef.h.
10064 (getnameinfo): Use offsetof.
10066 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
10068 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
10070 * string/strerror_l.c: Include stdlib.h.
10072 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
10073 * config.make.in (gnu89-inline-CFLAGS): New variable.
10074 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
10076 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
10077 * argp/argp.h: Use it.
10078 * bits/mathinline.h: Likewise.
10079 * bits/sigset.h: Likewise.
10080 * bits/string.h: Likewise.
10081 * ctype/ctype.h: Likewise.
10082 * hurd/hurd.h: Likewise.
10083 * hurd/hurd/fd.h: Likewise.
10084 * hurd/hurd/port.h: Likewise.
10085 * hurd/hurd/signal.h: Likewise.
10086 * hurd/hurd/threadvar.h: Likewise.
10087 * hurd/hurd/userlink.h: Likewise.
10088 * io/sys/stat.h: Likewise.
10089 * libio/bits/stdio.h: Likewise.
10090 * libio/bits/stdio2.h: Likewise.
10091 * mach/lock-intern.h: Likewise.
10092 * mach/mach/mig_support.h: Likewise.
10093 * math/bits/cmathcalls.h: Likewise.
10094 * posix/bits/unistd.h: Likewise.
10095 * socket/bits/socket2.h: Likewise.
10096 * stdlib/bits/stdlib.h: Likewise.
10097 * stdlib/stdlib.h: Likewise.
10098 * string/argz.h: Likewise.
10099 * string/bits/string2.h: Likewise.
10100 * string/bits/string3.h: Likewise.
10101 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
10102 * sysdeps/generic/inttypes.h: Likewise.
10103 * sysdeps/generic/machine-lock.h: Likewise.
10104 * sysdeps/generic/machine-sp.h: Likewise.
10105 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
10106 * sysdeps/i386/i486/bits/string.h: Likewise.
10107 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
10108 * sysdeps/mach/alpha/machine-lock.h: Likewise.
10109 * sysdeps/mach/alpha/machine-sp.h: Likewise.
10110 * sysdeps/mach/i386/machine-lock.h: Likewise.
10111 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
10112 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
10113 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
10114 * sysdeps/s390/bits/string.h: Likewise.
10115 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
10116 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10117 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
10118 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
10119 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
10120 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
10121 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
10122 * wcsmbs/bits/wchar2.h: Likewise.
10123 * wcsmbs/wchar.h: Likewise.
10124 * stdlib/gmp.h: Likewise. Include <features.h> to get
10125 __extern_inline definition.
10127 2007-03-15 Jakub Jelinek <jakub@redhat.com>
10129 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
10133 * math/libm-test.inc (log_test): Test -Inf and NaN.
10134 (log10_test, log1p_test, log2_test): Test -Inf.
10135 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
10136 FE_INVALID when argument is qNaN.
10137 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
10138 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
10139 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
10140 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
10141 andb $1, %ah with testb $1, %ah, don't test for parity, instead
10142 testb $4, %ah and jump if non-zero.
10143 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
10144 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
10147 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
10148 ancestors with the same depths.
10149 Patch by Niels Moeller <nisse@lysator.liu.se>.
10150 (filter_doc): Don't crash if argp is NULL.
10151 * argp/Makefile (tests): Add tst-argp2.
10152 * argp/tst-argp2.c: New test.
10155 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
10157 (updwtmp_file): Likewise.
10160 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
10161 (inet6_opt_append): Don't check extlen is big enough if extbuf
10163 (inet6_opt_finish): Likewise.
10164 * inet/Makefile (tests): Add test-inet6_opt.
10165 * inet/test-inet6_opt.c: New test.
10167 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
10168 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
10169 NLMSG_ERR. Instead use a page sized buffer.
10170 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
10173 2007-03-14 Richard Henderson <rth@redhat.com>
10175 * sysdeps/alpha/fpu/s_llround.c: New file.
10176 * sysdeps/alpha/fpu/s_llroundf.c: New file.
10177 * sysdeps/alpha/fpu/s_lround.c: New file.
10178 * sysdeps/alpha/fpu/s_lroundf.c: New file.
10179 * sysdeps/alpha/fpu/s_round.c: New file.
10180 * sysdeps/alpha/fpu/s_roundf.c: New file.
10181 * sysdeps/alpha/fpu/s_trunc.c: New file.
10182 * sysdeps/alpha/fpu/s_truncf.c: New file.
10184 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
10185 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
10186 * sysdeps/alpha/fpu/s_floor.c: Likewise.
10187 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
10188 * sysdeps/alpha/fpu/s_rint.c: Likewise.
10189 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
10191 * sysdeps/alpha/fpu/s_fmax.S: New file.
10192 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
10193 * sysdeps/alpha/fpu/s_fmin.S: New file.
10194 * sysdeps/alpha/fpu/s_fminf.S: New file.
10195 * sysdeps/alpha/fpu/s_isnan.c: New file.
10196 * sysdeps/alpha/fpu/s_isnanf.c: New file.
10197 * sysdeps/alpha/fpu/s_llrint.c: New file.
10198 * sysdeps/alpha/fpu/s_llrintf.c: New file.
10199 * sysdeps/alpha/fpu/s_lrint.c: New file.
10200 * sysdeps/alpha/fpu/s_lrintf.c: New file.
10201 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
10202 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
10204 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
10205 (__fdimf, fdimf, __fdim, fdim): Remove.
10206 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
10207 (__isnanf, __isnan, __isnanl): New.
10209 2007-03-13 Richard Henderson <rth@redhat.com>
10211 * sysdeps/ieee754/ldbl-128/Makefile: New file.
10213 2007-03-13 Richard Henderson <rth@redhat.com>
10215 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
10216 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
10217 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
10218 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
10219 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
10220 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
10222 2007-03-13 Richard Henderson <rth@redhat.com>
10224 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
10225 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
10226 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
10227 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
10228 Move to dl-auxv.h; initialize instead of extern weak.
10229 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
10231 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
10232 Extern instead of initialized.
10234 2007-03-13 Richard Henderson <rth@redhat.com>
10236 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
10237 __sigsuspend_nocancel.
10239 2007-03-06 Ulrich Drepper <drepper@redhat.com>
10241 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
10242 172.16/12 address range.
10244 2007-03-02 Jakub Jelinek <jakub@redhat.com>
10246 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
10247 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
10250 2007-03-01 Jakub Jelinek <jakub@redhat.com>
10253 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
10255 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
10257 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
10258 for x qNaN and y either +-inf or non-integer value.
10259 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
10260 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
10261 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10263 2007-02-10 Mike Frysinger <vapier@gentoo.org>
10265 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
10266 from sysdep_headers.
10268 2007-02-28 Jakub Jelinek <jakub@redhat.com>
10270 * time/tzfile.c (find_transition): Instead of a linear search try to
10271 guess the transition index, use a linear search if the result is at
10272 most 10 transitions away from the guess or binary search otherwise.
10274 2007-02-27 Jakub Jelinek <jakub@redhat.com>
10276 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
10277 memory reallocation.
10279 2007-02-21 Ulrich Drepper <drepper@redhat.com>
10281 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
10282 and fix some typos.
10283 Optimize use of TOLOWER.
10286 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
10287 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10288 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10291 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
10292 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
10295 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
10296 (open_dir_stream): Likewise.
10297 * io/Makefile (tests): Add bug-ftw5.
10298 * io/bug-ftw5.c: New file.
10300 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
10301 * nscd/servicescache.c (cache_addserv): Likewise.
10303 * nscd/grpcache.c (cache_addgr): In case a record changed on
10304 refresh, adjust key_copy.
10307 * nscd/pwdcache.c (cache_addpw): In case a record changed on
10308 refresh, adjust key_copy.
10311 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
10313 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
10315 2007-02-19 Ulrich Drepper <drepper@redhat.com>
10317 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
10320 * stdio-common/vfscanf.c: Small cleanups throughout.
10322 2007-02-18 Ulrich Drepper <drepper@redhat.com>
10325 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
10326 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10327 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10328 Patch by Jared Casper <jaredcasper@gmail.com>.
10330 * sysdeps/unix/closedir.c: Outside libc don't use locking.
10331 * sysdeps/unix/opendir.c: Likewise.
10332 * sysdeps/unix/readdir.c: Likewise.
10335 * stdio-common/vfscanf.c: Handle localized digits etc for floating
10337 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10339 * stdio-common/vfscanf.c: Fix problems in width accounting.
10340 * stdio-common/tst-sscanf.c (double_tests): New tests.
10341 (main): Hook them up.
10343 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10344 More simplifications of floating-point reader.
10346 * stdio-common/Makefile (tests): Add tst-swscanf.
10347 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10349 * stdio-common/tst-swscanf.c: New file.
10351 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10354 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10355 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10356 Remove using for __jmp_buf_tag.
10357 * locale/locale.h (struct lconv): Also define in std namespace.
10358 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10361 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10362 using __libc_enable_secure.
10365 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10368 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10369 of names for ellipsises.
10372 * malloc/memusage.sh: Cleanups.
10373 * debug/xtrace.sh: Quoting and trap changes.
10375 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10377 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10379 * locale/iso-3166.def: Update entry for Serbia.
10380 * locale/iso-4217.def: Define RSD, remove CSD.
10382 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10383 and 64-bit operations.
10386 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10389 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10392 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10395 * assert/assert.h (assert): Simplify.
10396 (assert_perror): Likewise.
10397 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10399 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10402 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10403 change: don't pass NULL in place of an integer.
10405 2007-02-02 Bruno Haible <bruno@clisp.org>
10408 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10409 Add mapping for U+327E.
10410 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10411 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10412 mapping of 0xD9 0xE8.
10413 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
10415 Reported by Jungshik Shin <jungshik@google.com>.
10418 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10419 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
10420 Reported by Jungshik Shin <jungshik@google.com>.
10422 2007-02-14 Ulrich Drepper <drepper@redhat.com>
10424 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
10428 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
10429 byte variants. Patch mostly be tom@tommay.net.
10431 2007-02-14 Jakub Jelinek <jakub@redhat.com>
10434 * posix/glob.c (attribute_hidden): Define if not defined.
10435 (glob): Unescape dirname, filename or username when needed and not
10436 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10437 is NULL. Handle unescaped [ in pattern without closing ].
10438 Don't pass GLOB_CHECK down to recursive glob for directories.
10439 (__glob_pattern_type): New function.
10440 (__glob_pattern_p): Implement using __glob_pattern_type.
10441 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10442 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10443 Remove unreachable code.
10444 * posix/globtest.sh: Add a couple of new tests.
10446 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10448 * po/ru.po: Update from translation team.
10450 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10452 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10453 to the list of i486+ CPUs.
10454 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10456 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10458 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10459 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10462 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10464 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10466 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10467 * resolv/res_mkquery.c: Define __res_nopt.
10468 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10469 try adding EDNS0 record.
10470 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10471 EDNS0 record was send make sure we don't try it again.
10472 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10473 * include/resolv.h: Declare __res_nopt.
10475 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10478 * time/strptime_l.c (__strptime_internal): Set have_mon for
10479 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10480 have been computed from tm_yday and tm_year. Don't crash
10481 in day_of_the_week or day_of_the_year if not have_mon
10482 and tm_mon contains bogus value.
10483 * time/Makefile (tests): Add tst-strptime3.
10484 * time/tst-strptime3.c: New test.
10486 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10489 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10490 bit for RE_HAT_LISTS_NOT_NEWLINE.
10491 (build_charclass_op): Remove bogus comment.
10492 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10493 * posix/bug-regex27.c: New test.
10494 * posix/bug-regex28.c: New test.
10496 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10498 * po/sv.po: Update from translation team.
10500 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10502 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10504 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10506 * include/locale.h (__uselocale): Add libc_hidden_proto.
10507 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10509 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10512 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10514 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10516 (PTR_DEMANGLE): Real definition now that it's not the same as
10517 PRT_MANGLE anymore.
10518 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10520 * string/strerror_l.c: New file.
10521 * string/Makefile (routines): Add strerror_l.
10522 * string/string.h: Declare strerror_l.
10523 * string/Versions: Export strerror_l for GLIBC_2.6.
10525 2007-01-31 Ulrich Drepper <drepper@redhat.com>
10527 * nscd/nscd_helper.c (open_socket): Now takes request type and key
10528 as parameter. Construct request record. Try sending request
10529 before the first poll use, it usually succeeds. Adjust all
10531 * nscd/nscd-client.h: Define MAXKEYLEN.
10532 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
10534 2007-01-31 Jakub Jelinek <jakub@redhat.com>
10536 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
10538 * nscd/nscd_helper.c: Include string.h.
10539 (__nscd_cache_search): Remove const qualifier from return value.
10540 On strict alignment architectures check hash entry and data head
10542 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
10543 mmapped data during GC cycle contains garbage. If
10544 __nscd_drop_map_ref fails, decrement mapped->counter when returning
10545 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
10547 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
10548 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
10549 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
10550 * nscd/nscd_getai.c (__nscd_getai): Likewise.
10551 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
10553 2007-01-30 Ulrich Drepper <drepper@redhat.com>
10555 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
10557 2007-01-26 Ulrich Drepper <drepper@redhat.com>
10559 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
10560 names not numbers in cfi_*.
10562 2007-01-26 Andreas Jaeger <aj@suse.de>
10564 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
10565 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
10566 Correct values of PER_HPUX and PER_OSF4.
10568 2007-01-24 Ulrich Drepper <drepper@redhat.com>
10570 * elf/dl-minimal.c: Undefine _itoa first.
10571 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
10572 * malloc/mtrace.c: Revert last change.
10573 * posix/wordexp.c: Likewise.
10575 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10577 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10578 and __geode__ to the list of i486+ CPUs.
10579 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10581 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10583 * stdio-common/_itoa.c: Include <limits.h>.
10584 * stdio-common/_itowa.c: Likewise.
10586 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10588 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10590 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10592 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10594 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
10598 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
10599 * stdio-common/Makefile (tests): Add bug17.
10600 * stdio-common/bug17.c: New file.
10602 2007-01-19 Ulrich Drepper <drepper@redhat.com>
10604 * iconvdata/brf.c: New file.
10605 * iconvdata/testdata/BRF: New file.
10606 * iconvdata/testdata/BRF..UTF8: New file.
10607 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10608 * iconvdata/Makefile: Add rules to build BRF.
10609 * iconvdata/TESTS: Add BRF entry.
10610 * iconvdata/gconv-modules: Likewise.
10611 * iconvdata/tst-tables.sh: Likewise.
10613 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
10615 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
10616 type `long long int', not `long int'.
10617 (wcstoq): Likewise.
10619 2007-01-18 Ulrich Drepper <drepper@redhat.com>
10621 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
10622 of values on 64-bit platforms which are too large.
10624 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
10625 Joe Kerian <jkerian@us.us.ibm.com>
10628 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
10629 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
10630 (__copysignl): Use signbit() for comparison.
10631 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
10632 SET_LDOUBLE_WORDS64.
10635 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
10636 (__ceill): Remove calls to fegetround(), fesetround().
10637 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
10638 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
10639 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
10641 2007-01-17 Jakub Jelinek <jakub@redhat.com>
10643 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
10645 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
10647 2007-01-17 Ulrich Drepper <drepper@redhat.com>
10649 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
10651 * csu/libc-start.c: Likewise.
10653 2007-01-16 Ulrich Drepper <drepper@redhat.com>
10655 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
10656 really work anyway.
10658 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10660 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
10662 (handle_request): Remove unnecessary tests.
10664 * nscd/cache.c (cache_add): Record the failure to add to the cache.
10666 2007-01-15 Jakub Jelinek <jakub@redhat.com>
10668 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
10669 workbits in semi-raw fraction.
10671 * math/test-misc.c: Add new tests.
10673 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
10675 * math/basic-test.c: Include test-skeleton.c.
10676 (TEST_TRUNC): Define.
10677 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
10678 (main): Rename to ...
10679 (do_test): ...this. Run new tests.
10680 (TEST_FUNCTION): Define.
10682 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
10683 Joe Kerian <jkerian@us.us.ibm.com>
10686 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
10687 handling for high words.
10688 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
10689 and overflow for infinity.
10691 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10693 * nscd/connections.c (handle_request): Add a __builtin_expect.
10695 * nscd/connections.c (serv2db): Change type into structure which
10696 also says whether this is a request for data. Renamed to
10697 servinfo. All users changed.
10698 (handle_request): Much simpler test whether we should search the cache.
10700 * nscd/connections.c (handle_request): Fix thinko in selinux test
10703 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
10704 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
10705 it before getting dl_load_lock and then relock.
10706 (_dl_lookup_symbol_x): Pass flags to add_dependency.
10707 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
10708 case we unlocked the scope.
10709 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
10710 _dl_lookup_symbol_x in case we locked the scope.
10711 (_dl_profile_fixup): Likewise.
10712 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
10713 set DL_LOOKUP_SCOPE_LOCK.
10715 2007-01-13 Ulrich Drepper <drepper@redhat.com>
10717 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
10718 CFLAGS-getsrvbynpt_r.c.
10719 * nscd/getsrvbynm_r.c: New file.
10720 * nscd/getsrvbypt_r.c: New file.
10721 * nscd/nscd_getserv_r.c: New file.
10722 * nscd/servicescache.c: New file.
10723 * nscd/Makefile (routines): Add nscd_getserv_r.
10724 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
10725 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
10726 CFLAGS-getsrvbypt_r.c.
10727 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
10728 table. Add entries for services database.
10729 * nscd/connections.c (serv2str): Mark as const. Add entries for
10731 (dbs): Add .reset_res and servdb initialization.
10732 (serv2db): Add entries for services database.
10733 (verify_persistent_db): Accept dbnr == servdb.
10734 (invalidate_cache): Rewrite database name recognition to use a table.
10735 Call res_init() if .reset_res is set for database.
10736 (handle_request): Add code to handle services database.
10737 * nscd/gai.c: Don't define __getservbyname_r.
10738 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
10739 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
10740 (serv_response_header): Define.
10741 (struct datahead): Add serv_response_header member.
10742 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
10744 * nscd/nscd.conf: Add entries for services database.
10745 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
10746 Declare serv_iov_disabled.
10747 Declare addservbyname, readdservbyname, addservbyport, and
10749 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
10750 (find_db): Fix error message.
10751 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
10752 __nscd_getservbyname_r, and __nscd_getservbyport_r.
10753 * nscd/selinux.c (perms): Add entries for services database.
10754 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
10755 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
10757 * nscd/grpcache.c: Remove obsolete code. Cleanups.
10758 * nscd/hstcache.c: Likewise.
10759 * nscd/pwdcache.c: Likewise.
10761 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
10762 computation of keylen.
10764 * include/string.h: Only redefine strndupa if this is really for
10767 2007-01-12 Ulrich Drepper <drepper@redhat.com>
10769 * nscd/nscd_gethst_r.c: Minor cleanups.
10771 * nscd/connections.c (handle_request): Check selinux permissions
10772 for all non-admin commands.
10774 * sysdeps/i386/i486/bits/atomic.h: Define
10775 atomic_compare_and_exchange_val_acq,
10776 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
10777 using __sync_* built-ins for gcc >= 4.1.
10778 * sysdeps/x86_64/bits/atomic.h: Likewise.
10781 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
10784 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
10786 * stdlib/tst-makecontext.c: Include errno.h. Change main()
10787 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
10788 (do_test): Check errno and exit(0) if ENOSYS.
10790 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10792 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
10793 thousands separators.
10794 * stdlib/Makefile: Add rules to build and run tst-strtod4.
10795 * stdlib/tst-strtod4.c: New test.
10798 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
10799 hexadecimal digit should accept just the initial 0.
10800 * stdlib/tst-strtod2.c (tests): New variable.
10801 (do_test): Run several tests rather than just one.
10803 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10805 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
10806 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
10808 2007-01-10 Ulrich Drepper <drepper@redhat.com>
10810 * io/fts.c: Make sure fts_cur is always valid after return from
10812 Patch by Miloslav Trmac <mitr@redhat.com>.
10814 2006-10-27 Richard Sandiford <richard@codesourcery.com>
10816 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
10817 (R_MIPS_NUM): Bump by 1.
10819 2007-01-03 Jakub Jelinek <jakub@redhat.com>
10821 * posix/execvp.c: Include alloca.h.
10822 (allocate_scripts_argv): Renamed to...
10823 (scripts_argv): ... this. Don't allocate buffer here nor count
10825 (execvp): Use alloca if possible.
10826 * posix/Makefile: Add rules to build and run tst-vfork3 test.
10827 * posix/tst-vfork3.c: New test.
10829 2007-01-03 Ulrich Drepper <drepper@redhat.com>
10831 * string/Makefile (tst-strxfrm2-ENV): Define.
10832 * stdlib/Makefile (tst-strtod3-ENV): Define.
10834 2007-01-02 Ulrich Drepper <drepper@redhat.com>
10836 * posix/getconf.c: Update copyright year.
10837 * nss/getent.c: Likewise.
10838 * iconv/iconvconfig.c: Likewise.
10839 * iconv/iconv_prog.c: Likewise.
10840 * elf/ldconfig.c: Likewise.
10841 * catgets/gencat.c: Likewise.
10842 * csu/version.c: Likewise.
10843 * elf/ldd.bash.in: Likewise.
10844 * elf/sprof.c (print_version): Likewise.
10845 * locale/programs/locale.c: Likewise.
10846 * locale/programs/localedef.c: Likewise.
10847 * nscd/nscd.c (print_version): Likewise.
10848 * debug/xtrace.sh: Likewise.
10849 * malloc/memusage.sh: Likewise.
10850 * malloc/mtrace.pl: Likewise.
10851 * debug/catchsegv.sh: Likewise.
10853 2006-12-24 Ulrich Drepper <drepper@redhat.com>
10855 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
10858 2006-12-23 Ulrich Drepper <drepper@redhat.com>
10860 * posix/wordexp.c: Remove some unnecessary tests.
10862 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
10864 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
10865 blacklist the group till after we look it up.
10867 2006-12-21 Ulrich Drepper <drepper@redhat.com>
10869 * include/atomic.h (atomic_forced_read): New macro.
10871 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
10873 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
10875 2006-12-19 Jakub Jelinek <jakub@redhat.com>
10877 * nss/getXXbyYY_r.c: Include atomic.h.
10878 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
10879 add atomic_write_barrier () in between.
10881 * stdlib/Makefile (tests): Add tst-makecontext.
10882 * stdlib/tst-makecontext.c: New test.
10884 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
10885 (__makecontext): Don't realign uc_mcontext.uc_regs.
10887 2006-11-28 Jakub Jelinek <jakub@redhat.com>
10889 * elf/dl-support.c: Include dl-procinfo.h.
10890 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
10891 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
10892 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
10894 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
10895 hardcoded constants.
10896 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
10897 PPC_PLATFORM_* macros for array designators.
10899 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
10901 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
10902 names to the beginning.
10903 (_dl_powerpc_platforms): Add "power6x".
10904 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10905 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
10906 (_DL_PLATFORMS_COUNT): Increase.
10907 (_dl_string_platform): Handle power6x case.
10908 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
10909 PPC_FEATURE_POWER6_EXT): Define.
10910 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
10912 2006-12-18 Jakub Jelinek <jakub@redhat.com>
10915 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
10916 [-2^31 .. 2^31) range.
10917 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
10919 * stdlib/tst-rand48-2.c: New test.
10920 * stdlib/Makefile (tests): Add tst-rand48-2.
10922 2006-12-14 Jakub Jelinek <jakub@redhat.com>
10924 * misc/tst-pselect.c (do_test): Fix sigblock argument.
10926 2006-12-14 Ulrich Drepper <drepper@redhat.com>
10928 * misc/tst-pselect.c (do_test): Make sure the helper process is
10929 terminating when the test is aborted.
10931 2006-12-13 Ulrich Drepper <drepper@redhat.com>
10933 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
10934 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10935 Handle relatime mount option.
10938 * libio/Makefile (tests): Add tst-setvbuf1.
10939 * libio/tst-setvbuf1.c: New file.
10941 2006-12-08 Jakub Jelinek <jakub@redhat.com>
10944 * libio/genops.c (__uflow): Fix a typo.
10945 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
10946 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
10947 the narrow buffer size.
10949 2006-11-24 Jakub Jelinek <jakub@redhat.com>
10952 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
10953 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
10954 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
10956 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
10957 _IO_wstr_finish): Likewise.
10958 * libio/wmemstream.c (open_wmemstream): Likewise.
10959 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
10960 even for wide streams.
10962 2006-12-13 Jakub Jelinek <jakub@redhat.com>
10964 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
10967 2006-12-11 Ulrich Drepper <drepper@redhat.com>
10969 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
10970 separators also if no non-zero digits found.
10971 * stdlib/Makefile (tests): Add tst-strtod3.
10973 2006-12-09 Ulrich Drepper <drepper@redhat.com>
10976 * include/features.h: Fix comment about default value for
10980 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
10981 empty parsed strings.
10982 * stdlib/Makefile (tests): Add tst-strtod2.
10983 * stdlib/tst-strtod2.c: New file.
10986 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
10988 * stdlib/Makefile (tests): Add tst-atof2.
10989 * stdlib/tst-atof2.c: New file.
10992 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
10993 correctly if removing trailing zero of hex-float.
10994 * stdlib/Makefile (tests): Add tst-atof1.
10995 * stdlib/tst-atof1.c: New file.
10997 2006-12-09 Jakub Jelinek <jakub@redhat.com>
10999 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
11000 Start searching for next comma at p rather than rest.
11001 * misc/Makefile (tests): Add tst-mntent2.
11002 * misc/tst-mntent2.c: New test.
11004 * misc/getusershell.c (initshells): Check for integer overflows.
11005 Make strings buffer one bigger as fgets always succeeds when second
11006 argument is 1. Don't use calloc for shells array. Disallow
11009 2006-12-08 Ulrich Drepper <drepper@redhat.com>
11011 * malloc/memusage.c: Handle realloc with new size of zero and
11012 non-NULL pointer correctly.
11013 (me): Really write first record twice.
11014 (struct entry): Make format bi-arch safe.
11015 (dest): Write out more realloc statistics.
11016 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
11018 2006-12-05 Jakub Jelinek <jakub@redhat.com>
11020 * nis/nis_subr.c (nis_getnames): Revert last change.
11022 2006-12-04 Jakub Jelinek <jakub@redhat.com>
11024 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
11025 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
11026 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
11027 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
11029 * io/Makefile: Add rules to build and run tst-ttyname_r test.
11030 * io/tst-ttyname_r.c: New test.
11032 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
11034 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
11036 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
11038 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
11039 jump table entries.
11041 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
11043 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
11044 `clone' function to ensure proper unwinding stop of gdb.
11045 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
11047 2006-12-01 Ulrich Drepper <drepper@redhat.com>
11049 * nscd/nscd.init: Remove obsolete and commented-out -S option
11052 2006-11-23 Jakub Jelinek <jakub@redhat.com>
11055 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
11058 * manual/string.texi (strtok): Remove duplicate paragraph.
11060 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
11062 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
11063 libgcc not supporting `rflags' unwinding (register # >= 17).
11065 2006-11-30 Jakub Jelinek <jakub@redhat.com>
11067 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
11070 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
11071 Jakub Jelinek <jakub@redhat.com>
11072 Jan Kratochvil <jan.kratochvil@redhat.com>
11074 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
11075 unwind information.
11076 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
11077 'restore_rt' even in the 'signal' directory.
11078 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
11080 2006-11-27 Jakub Jelinek <jakub@redhat.com>
11083 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
11084 malloc crashed. Don't allocate memory unnecessarily in each
11087 2006-10-21 Jakub Jelinek <jakub@redhat.com>
11089 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
11091 2006-11-20 Ulrich Drepper <drepper@redhat.com>
11093 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
11095 2006-11-18 Bruno Haible <bruno@clisp.org>
11097 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
11098 __sysconf only after having tried to call getgroups32.
11100 2006-11-19 Ulrich Drepper <drepper@redhat.com>
11102 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
11103 addresses for IPv4 queries if they can be mapped.
11105 2006-11-16 Jakub Jelinek <jakub@redhat.com>
11107 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
11108 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
11109 (signmask): Add .size directive.
11110 (othermask): Add .type directive.
11112 2006-11-14 Ulrich Drepper <drepper@redhat.com>
11114 * po/nl.po: Update from translation team.
11116 * timezone/zdump.c: Redo fix for BZ #3137.
11118 2006-11-14 Jakub Jelinek <jakub@redhat.com>
11120 * nss/nss_files/files-alias.c (get_next_alias): Set line back
11121 to first_unused after parsing :include: file.
11123 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11125 * timezone/africa: Update from tzdata2006o.
11126 * timezone/antarctica: Likewise.
11127 * timezone/asia: Likewise.
11128 * timezone/australasia: Likewise.
11129 * timezone/backward: Likewise.
11130 * timezone/europe: Likewise.
11131 * timezone/iso3166.tab: Likewise.
11132 * timezone/northamerica: Likewise.
11133 * timezone/southamerica: Likewise.
11134 * timezone/zone.tab: Likewise.
11136 * time/tzfile.c (__tzfile_read): Extend to handle new file format
11137 on machines with 64-bit time_t.
11139 * timezone/checktab.awk: Update from tzcode2006o.
11140 * timezone/ialloc.c: Likewise.
11141 * timezone/private.h: Likewise.
11142 * timezone/scheck.c: Likewise.
11143 * timezone/tzfile.h: Likewise.
11144 * timezone/tzselect.ksh: Likewise.
11145 * timezone/zdump.c: Likewise.
11146 * timezone/zic.c: Likewise.
11149 * elf/ldconfig.c (main): Call setlocale and textdomain.
11150 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11153 * manual/argp.texi: Fix typos.
11154 * manual/charset.texi: Likewise.
11155 * manual/errno.texi: Likewise.
11156 * manual/filesys.texi: Likewise.
11157 * manual/lang.texi: Likewise.
11158 * manual/maint.texi: Likewise.
11159 * manual/memory.texi: Likewise.
11160 * manual/message.texi: Likewise.
11161 * manual/resource.texi: Likewise.
11162 * manual/search.texi: Likewise.
11163 * manual/signal.texi: Likewise.
11164 * manual/startup.texi: Likewise.
11165 * manual/stdio.texi: Likewise.
11166 * manual/sysinfo.texi: Likewise.
11167 * manual/syslog.texi: Likewise.
11168 * manual/time.texi: Likewise.
11169 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
11172 * sunrpc/clnt_raw.c: Minimal message improvements.
11173 * sunrpc/pm_getmaps.c: Likewise.
11174 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
11175 * nis/nis_print_group_entry.c: Likewise.
11176 * locale/programs/repertoire.c: Likewise.
11177 * locale/programs/charmap.c: Likewise.
11178 * malloc/memusage.sh: Likewise.
11179 * elf/dl-deps.c: Likewise.
11180 * locale/programs/ld-collate.c: Likewise.
11181 * libio/vswprintf.c: Likewise.
11182 * malloc/memusagestat.c: Likewise.
11183 * sunrpc/auth_unix.c: Likewise.
11184 * sunrpc/rpc_main.c: Likewise.
11185 * nscd/cache.c: Likewise.
11186 * locale/programs/repertoire.c: Unify output messages.
11187 * locale/programs/charmap.c: Likewise.
11188 * locale/programs/ld-ctype.c: Likewise.
11189 * locale/programs/ld-monetary.c: Likewise.
11190 * locale/programs/ld-numeric.c: Likewise.
11191 * locale/programs/ld-time.c: Likewise.
11192 * elf/ldconfig.c: Likewise.
11193 * nscd/selinux.c: Likewise.
11194 * elf/cache.c: Likewise.
11195 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11198 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
11202 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11204 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
11205 if N is one bigger than return value.
11206 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
11207 and l1 last arguments, if buf is defined, verify the return value
11208 equals to strlen (buf) and verify no byte beyond passed length
11211 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11213 * po/sv.po: Update from translation team.
11215 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11217 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
11218 noinline attribute.
11220 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11222 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
11223 noinline attribute.
11225 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
11226 Use __new_sys_siglist instead of _sys_siglist_internal as
11227 second macro argument.
11228 (_old_sys_siglist): Use declare_symbol_alias macro instead of
11231 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11234 * posix/unistd.h (sysconf): Remove const attribute.
11236 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
11237 temporary or deprecated addresses.
11238 Patch by Sridhar Samudrala <sri@us.ibm.com>.
11240 * string/Makefile (tests): Add tst-strxfrm2.
11241 * string/tst-strxfrm2.c: New file.
11243 2006-10-09 Jakub Jelinek <jakub@redhat.com>
11245 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
11246 rather than r->r_brk.
11248 2006-11-08 Jakub Jelinek <jakub@redhat.com>
11250 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
11251 optimization even if needed > n.
11253 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
11254 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
11255 return false, otherwise return true.
11256 (cache_rpath): Return decompose_rpath return value.
11258 2006-11-07 Jakub Jelinek <jakub@redhat.com>
11260 * include/libc-symbols.h (declare_symbol): Rename to...
11261 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
11262 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
11264 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
11266 * sysdeps/gnu/siglist.c: Likewise.
11268 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
11270 * sysdeps/powerpc/fpu/bits/mathinline.h
11271 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
11272 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
11274 2006-11-05 Ulrich Drepper <drepper@redhat.com>
11276 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11277 Update handling of cache descriptor 0x49 for new models.
11278 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
11281 2006-11-02 Jakub Jelinek <jakub@redhat.com>
11283 * malloc/memusage.c (dest): Reset not_me back to false after
11284 printing statistics.
11286 2006-11-02 Ulrich Drepper <drepper@redhat.com>
11288 * configure.in: Work around ld --help change and avoid -z relro
11289 test completely if the architecture doesn't care about security.
11291 2006-11-01 Ulrich Drepper <drepper@redhat.com>
11293 * po/sv.po: Update from translation team.
11295 2006-10-31 Ulrich Drepper <drepper@redhat.com>
11297 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
11298 generate compatibility version.
11300 2006-10-29 Ulrich Drepper <drepper@redhat.com>
11302 * configure.in: Relax -z relro requirement a bit.
11304 * po/sv.po: Update from translation team.
11306 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11308 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
11309 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
11310 * elf/dl-close.c (_dl_close_worker): Likewise.
11311 * elf/dl-open.c (_dl_open_worker): Likewise.
11312 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
11314 2006-10-27 Ulrich Drepper <drepper@redhat.com>
11316 * configure.in: Require assembler support for visibility, compiler
11317 support for visibility and aliases, linker support for various -z
11319 * Makeconfig: Remove conditional code which now is unnecessary.
11320 * config.h.in: Likewise.
11321 * config.make.in: Likewise.
11322 * dlfcn/Makefile: Likewise.
11323 * elf/Makefile: Likewise.
11324 * elf/dl-load.c: Likewise.
11325 * elf/rtld.c: Likewise.
11326 * include/libc-symbols.h: Likewise.
11327 * include/stdio.h: Likewise.
11328 * io/Makefile: Likewise.
11329 * io/fstat.c: Likewise.
11330 * io/fstat64.c: Likewise.
11331 * io/fstatat.c: Likewise.
11332 * io/fstatat64.c: Likewise.
11333 * io/lstat.c: Likewise.
11334 * io/lstat64.c: Likewise.
11335 * io/mknod.c: Likewise.
11336 * io/mknodat.c: Likewise.
11337 * io/stat.c: Likewise.
11338 * io/stat64.c: Likewise.
11339 * libio/stdio.c: Likewise.
11340 * nscd/Makefile: Likewise.
11341 * stdlib/Makefile: Likewise.
11342 * stdlib/atexit.c: Likewise.
11343 * sysdeps/generic/ldsodefs.h: Likewise.
11344 * sysdeps/i386/dl-machine.h: Likewise.
11345 * sysdeps/i386/sysdep.h: Likewise.
11346 * sysdeps/i386/i686/memcmp.S: Likewise.
11347 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11348 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11349 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11351 * Makerules: USE_TLS support is now default.
11352 * tls.make.c: Likewise.
11353 * csu/Versions: Likewise.
11354 * csu/libc-start.c: Likewise.
11355 * csu/libc-tls.c: Likewise.
11356 * csu/version.c: Likewise.
11357 * dlfcn/dlinfo.c: Likewise.
11358 * elf/dl-addr.c: Likewise.
11359 * elf/dl-cache.c: Likewise.
11360 * elf/dl-close.c: Likewise.
11361 * elf/dl-iteratephdr.c: Likewise.
11362 * elf/dl-load.c: Likewise.
11363 * elf/dl-lookup.c: Likewise.
11364 * elf/dl-object.c: Likewise.
11365 * elf/dl-open.c: Likewise.
11366 * elf/dl-reloc.c: Likewise.
11367 * elf/dl-support.c: Likewise.
11368 * elf/dl-sym.c: Likewise.
11369 * elf/dl-sysdep.c: Likewise.
11370 * elf/dl-tls.c: Likewise.
11371 * elf/ldconfig.c: Likewise.
11372 * elf/rtld.c: Likewise.
11373 * elf/tst-tls-dlinfo.c: Likewise.
11374 * elf/tst-tls1.c: Likewise.
11375 * elf/tst-tls10.h: Likewise.
11376 * elf/tst-tls14.c: Likewise.
11377 * elf/tst-tls2.c: Likewise.
11378 * elf/tst-tls3.c: Likewise.
11379 * elf/tst-tls4.c: Likewise.
11380 * elf/tst-tls5.c: Likewise.
11381 * elf/tst-tls6.c: Likewise.
11382 * elf/tst-tls7.c: Likewise.
11383 * elf/tst-tls8.c: Likewise.
11384 * elf/tst-tls9.c: Likewise.
11385 * elf/tst-tlsmod1.c: Likewise.
11386 * elf/tst-tlsmod13.c: Likewise.
11387 * elf/tst-tlsmod13a.c: Likewise.
11388 * elf/tst-tlsmod14a.c: Likewise.
11389 * elf/tst-tlsmod2.c: Likewise.
11390 * elf/tst-tlsmod3.c: Likewise.
11391 * elf/tst-tlsmod4.c: Likewise.
11392 * elf/tst-tlsmod5.c: Likewise.
11393 * elf/tst-tlsmod6.c: Likewise.
11394 * include/errno.h: Likewise.
11395 * include/link.h: Likewise.
11396 * include/tls.h: Likewise.
11397 * locale/global-locale.c: Likewise.
11398 * locale/localeinfo.h: Likewise.
11399 * malloc/arena.c: Likewise.
11400 * malloc/hooks.c: Likewise.
11401 * malloc/malloc.c: Likewise.
11402 * resolv/Versions: Likewise.
11403 * sysdeps/alpha/dl-machine.h: Likewise.
11404 * sysdeps/alpha/libc-tls.c: Likewise.
11405 * sysdeps/generic/ldsodefs.h: Likewise.
11406 * sysdeps/generic/tls.h: Likewise.
11407 * sysdeps/i386/dl-machine.h: Likewise.
11408 * sysdeps/ia64/dl-machine.h: Likewise.
11409 * sysdeps/ia64/libc-tls.c: Likewise.
11410 * sysdeps/mach/hurd/fork.c: Likewise.
11411 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11412 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
11413 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11414 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11415 * sysdeps/s390/libc-tls.c: Likewise.
11416 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11417 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11418 * sysdeps/sh/dl-machine.h: Likewise.
11419 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11420 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11421 * sysdeps/x86_64/dl-machine.h: Likewise.
11423 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
11424 split out locking and parameter checking.
11425 (_dl_close): Call _dl_close_worker after locking and checking.
11426 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
11428 * elf/Makefile: Add rules to build and run tst-thrlock.
11429 * elf/tst-thrlock.c: New file.
11432 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
11436 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11437 we are sure we do not need it anymore for _dl_close. Also move
11438 the asserts inside the lock region.
11439 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11441 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11443 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11445 (_dl_lookup_symbol_x): Adjust caller.
11447 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11449 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11451 * elf/dl-libc.c: Revert l_scope name changes.
11452 * elf/dl-load.c: Likewise.
11453 * elf/dl-object.c: Likewise.
11454 * elf/rtld.c: Likewise.
11455 * elf/dl-close.c (_dl_close): Likewise.
11456 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11457 always use __rtld_mrlock_{change,done}. Always free old scope list
11458 here if not l_scope_mem.
11459 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11460 change. Never free scope list here. Just __rtld_mrlock_lock before
11461 the lookup and __rtld_mrlock_unlock it after the lookup.
11462 * elf/dl-sym.c: Likewise.
11463 * include/link.h (struct r_scoperec): Remove.
11464 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11465 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11467 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11469 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11471 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11473 * configure.in: Disable building profile libraries by default.
11475 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11477 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11478 as signed longs, check for x_base + pos overflow.
11479 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11480 * sunrpc/tst-xdrmem2.c: New test.
11482 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11484 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11485 _dl_lookup_symbol_x code.
11487 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11489 * elf/dl-runtime.c: Include sysdep-cancel.h.
11490 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11491 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11492 instead of catomic_* macros.
11493 * elf/dl-sym.c: Include sysdep-cancel.h.
11494 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11495 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11496 * elf/dl-close.c: Include sysdep-cancel.h.
11497 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11498 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11499 * elf/dl-open.c: Include sysdep-cancel.h.
11500 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11501 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11503 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11506 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11507 fastbin rather than end of fastbin array.
11509 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11511 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11513 * sysdeps/x86_64/bits/atomic.h
11514 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11515 (catomic_decrement): Use correct body macro.
11517 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11519 * include/atomic.h: Add a unique prefix to all local variables
11521 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11523 2006-10-16 Ulrich Drepper <drepper@redhat.com>
11526 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
11529 2006-10-14 Ulrich Drepper <drepper@redhat.com>
11531 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
11533 2006-10-13 Ulrich Drepper <drepper@redhat.com>
11536 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
11537 determine highest fast bin to consolidate, always look into all of
11539 (do_check_malloc_state): Only require for empty bins for large
11540 sizes in main arena.
11542 * libio/stdio.h: Add more __wur attributes.
11544 * elf/dl-minimal.c (realloc): Optimize last patch.
11546 2006-10-12 Richard Sandiford <richard@codesourcery.com>
11549 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
11550 and use memcpy() if it does.
11552 2006-11-12 Andreas Jaeger <aj@suse.de>
11555 * manual/search.texi (Hash Search Function): Clarify.
11556 (Array Search Function): Clarify.
11558 2006-11-12 Joseph Myers <joseph@codesourcery.com>
11561 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
11563 * math/atest-exp2.c (read_mpn_hex): Likewise.
11564 * math/atest-sincos.c (main): Likewise.
11566 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11568 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
11569 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
11570 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
11572 * Versions.def: Add GLIBC_2.6 for libc.
11574 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
11576 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11578 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11580 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11582 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11584 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11585 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11587 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11589 * include/atomic.c: Define catomic_* operations.
11590 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11591 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11592 * malloc/memusage.c: Likewise.
11593 * gmon/mcount.c: Likewise.
11594 * elf/dl-close.c: Likewise.
11595 * elf/dl-open.c: Likewise.
11596 * elf/dl-profile.c: Likewise.
11597 * elf/dl-sym.c: Likewise.
11598 * elf/dl-runtime.c: Likewise.
11599 * elf/dl-fptr.c: Likewise.
11600 * resolv/res_libc.c: Likewise.
11602 2006-10-10 Ulrich Drepper <drepper@redhat.com>
11604 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
11605 components which lack them.
11607 * nis/nis_subr.c (nis_getnames): Make sure that we always return
11608 at least one entry consisting of the parameter concatenated with
11611 2006-10-10 Roland McGrath <roland@frob.com>
11613 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
11614 * sysdeps/mach/hurd/futimes.c: Likewise.
11615 * sysdeps/mach/hurd/lutimes.c: Likewise.
11617 2006-10-09 Ulrich Drepper <drepper@redhat.com>
11618 Jakub Jelinek <jakub@redhat.com>
11620 Implement reference counting of scope records.
11621 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
11622 from the list in objects which remain. Always allocate new scope
11624 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
11625 don't resize, allocate a new one.
11626 * elf/dl-runtime.c: Update reference counters before using a scope
11628 * elf/dl-sym.c: Likewise.
11629 * elf/dl-libc.c: Adjust for l_scope name change.
11630 * elf/dl-load.c: Likewise.
11631 * elf/dl-object.c: Likewise.
11632 * elf/rtld.c: Likewise.
11633 * include/link.h: Include <rtld-lowlevel.h>. Define struct
11634 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
11635 Add l_scoperec_lock.
11636 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
11637 * sysdeps/generic/rtld-lowlevel.h: New file.
11639 * include/atomic.h: Rename atomic_and to atomic_and_val and
11640 atomic_or to atomic_or_val. Define new macros atomic_and and
11641 atomic_or which do not return values.
11642 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
11644 * sysdeps/i386/i486/bits/atomic.h: Likewise.
11646 * po/sv.po: Update from translation team.
11648 2006-10-07 Ulrich Drepper <drepper@redhat.com>
11650 * Versions.def: Add GLIBC_2.6 to libpthread.
11652 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
11653 (versioned_symbol): Likewise.
11654 (compat_symbol): Likewise.
11656 * po/tr.po: Update from translation team.
11658 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11660 * nis/Banner: Removed. It's been integral part forever and the
11661 author info is incomplete anyway.
11662 * libio/Banner: Likewise.
11664 * nis/nis_table.c (nis_list): If __follow_path fails in the new
11665 code, make sure the nis_freeresult call doesn't crash and that the
11666 result is reported correctly.
11668 2006-09-27 Jakub Jelinek <jakub@redhat.com>
11670 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
11671 when callback is NULL.
11673 * nis/Versions (libnss_nisplus): Add
11674 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
11675 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
11676 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
11677 _nss_create_tablename): Rename to...
11678 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
11679 ... these. No longer static.
11680 (internal_setgrent): Adjust users.
11681 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
11682 Don't use locking around _nss_grp_create_tablename call.
11683 * nis/nss_nisplus/nisplus-initgroups.c: New file.
11685 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11687 * version.h (VERSION): Bump to 2.5.90 for new development tree.
11689 2006-10-06 Andreas Jaeger <aj@suse.de>
11691 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
11693 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11695 * po/pl.po: Update from translation team.
11697 * nscd/nscd.c (main): Fix typo in message.
11698 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
11700 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11703 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
11704 errno.h, signal.h, unistd.h and sysdep-cancel.h.
11705 (__sigprocmask): Define.
11707 2006-10-02 Ulrich Drepper <drepper@redhat.com>
11709 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
11712 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11714 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
11715 in oldtotal and newtotal calculation.
11716 * nscd/nscd-client.h (struct mapped_database): Add datasize
11718 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
11719 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
11721 (__nscd_cache_search): Add checks to make sure we never reference
11722 data beyond the current mapping.
11724 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
11726 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
11727 variables const to avoid compiler warnings.
11729 * io/fts.c (fts_close): Remove redundant checks.
11730 (fts_build): Likewise.
11731 (fts_palloc): Likewise.
11733 * manual/message.texi (Advanced gettext functions,
11734 Using gettextized software): Fix typos.
11736 2006-09-30 Ulrich Drepper <drepper@redhat.com>
11738 * posix/glob.c (glob_in_dir): Add some comments and asserts to
11739 explain why there are no leaks.
11741 2006-09-29 Ulrich Drepper <drepper@redhat.com>
11743 * libio/wmemstream.c: Include <wchar.h>.
11744 * libio/bug-wmemstream1.c: Likewise.
11745 * libio/tst-wmemstream1.c: Likewise.
11746 * libio/tst-wmemstream2.c: Likewise.
11748 * version.h (RELEASE): Bump to 2.5.
11749 * README: Regenerated.
11751 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
11754 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
11755 found no group members.
11756 Patch by Petr Baudis.
11758 2006-09-29 Jakub Jelinek <jakub@redhat.com>
11760 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
11761 assert bootstrap_map.l_tls_modid is zero.
11762 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
11765 2006-09-27 Ulrich Drepper <drepper@redhat.com>
11767 * libio/stdio.h: Move open_wmemstream prototype to ...
11768 * wcsmbs/wchar.h: ... here.
11770 2006-09-25 Jakub Jelinek <jakub@redhat.com>
11773 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
11774 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
11775 __{,l}chown to handle the rest.
11776 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
11777 fchownat syscall and __ASSUME_32BITUIDS case inline, call
11778 __{,l}chown to handle the rest.
11779 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
11781 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
11782 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
11785 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
11786 time, rather allocate increasingly bigger arrays of pointers, if
11787 possible with alloca, if too large with malloc.
11789 2006-09-24 Jakub Jelinek <jakub@redhat.com>
11791 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
11793 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
11795 2006-09-24 Ulrich Drepper <drepper@redhat.com>
11797 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
11799 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
11800 IFA_F_HOMEADDRESS flag for interfaces.
11801 * include/ifaddrs.h (struct in6addrinfo): Define
11804 2006-09-21 Jakub Jelinek <jakub@redhat.com>
11807 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
11808 PTR_DEMANGLE3): Define.
11809 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
11810 PTR_DEMANGLE3): Likewise.
11811 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
11812 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
11814 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
11816 2006-09-20 Jakub Jelinek <jakub@redhat.com>
11818 * po/libc.pot: Regenerated.
11819 * po/be.po: Updated.
11820 * po/ca.po: Likewise.
11821 * po/cs.po: Likewise.
11822 * po/da.po: Likewise.
11823 * po/de.po: Likewise.
11824 * po/el.po: Likewise.
11825 * po/en_GB.po: Likewise.
11826 * po/es.po: Likewise.
11827 * po/fi.po: Likewise.
11828 * po/fr.po: Likewise.
11829 * po/gl.po: Likewise.
11830 * po/hr.po: Likewise.
11831 * po/hu.po: Likewise.
11832 * po/ja.po: Likewise.
11833 * po/ko.po: Likewise.
11834 * po/nb.po: Likewise.
11835 * po/nl.po: Likewise.
11836 * po/pl.po: Likewise.
11837 * po/pt_BR.po: Likewise.
11838 * po/ru.po: Likewise.
11839 * po/rw.po: Likewise.
11840 * po/sk.po: Likewise.
11841 * po/sv.po: Likewise.
11842 * po/tr.po: Likewise.
11843 * po/zh_CN.po: Likewise.
11844 * po/zh_TW.po: Likewise.
11847 * iconv/iconv_prog.c (main): Fix spelling in error message.
11848 * iconv/iconvconfig.c (main): Likewise.
11849 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
11850 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
11851 * locale/programs/localedef.c (main): Likewise.
11852 * locale/programs/repertoire.c (repertoire_read): Likewise.
11853 * timezone/zdump.c (main): Likewise.
11854 * nscd/connections.c (handle_request): Fix spelling in log message.
11855 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
11857 2006-09-20 Ulrich Drepper <drepper@redhat.com>
11859 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
11862 2006-09-20 Andreas Jaeger <aj@suse.de>
11864 * math/libm-test.inc (lrint_test_upward): Fix typo.
11866 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
11869 * math/libm-test.inc (lrint_test_tonearest): New function.
11870 (lrint_test_towardzero): New function.
11871 (lrint_test_downward): New function.
11872 (lrint_test_upward): New function.
11873 (main): Run these new tests.
11874 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
11875 of values near to 0.
11876 (two52): Use double not long double.
11877 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
11878 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
11879 (two23): Use float not double.
11880 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
11881 (two23): Use float not double.
11882 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
11883 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
11884 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
11885 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
11887 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
11889 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
11890 Cast sp to unsigned long to avoid compiler warning.
11891 Use __makecontext_ret function instead of a trampoline on the stack.
11892 (__makecontext_ret): New function.
11893 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
11895 2006-09-19 Jakub Jelinek <jakub@redhat.com>
11897 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
11898 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
11901 2006-09-19 Ulrich Drepper <drepper@redhat.com>
11903 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
11904 sure no reference to the unloaded map's search list remains in the
11905 dependency's scope.
11907 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11909 * elf/Makefile: Add rules to build and run unload7 test.
11910 * elf/unload7.c: New test.
11911 * elf/unload7mod1.c: New file.
11912 * elf/unload7mod2.c: New file.
11914 2006-09-18 Jakub Jelinek <jakub@redhat.com>
11916 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
11917 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
11918 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11919 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
11920 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11921 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
11922 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11923 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
11924 PTRACE_GETEVENTMSG): Likewise.
11925 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
11928 2006-09-17 Mike Frysinger <vapier@gentoo.org>
11930 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
11931 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11932 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
11933 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
11935 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11937 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
11938 write '\0' to the fd.
11939 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
11940 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
11941 Change regs to unsigned long pointer from unsigned int, fix fscr
11944 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11946 * io/Makefile (CFLAGS-fstatat.c): Set.
11947 (CFLAGS-fstatat64.c): Likewise.
11948 (CFLAGS-mknodat.c): Likewise.
11950 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
11951 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
11952 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
11953 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
11955 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11956 Steven Munroe <sjmunroe@us.ibm.com>
11958 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
11959 names to the beginning. Rename "cell" to "cellbe".
11960 (_dl_powerpc_platforms): New.
11961 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11962 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
11963 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
11964 (_DL_HWCAP_PLATFORM): Define to new mask.
11965 (_dl_platform_string, _dl_string_platform): New functions.
11966 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
11967 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
11969 2006-09-12 Jakub Jelinek <jakub@redhat.com>
11972 * README.libm: Fix a thinko in sqrt algorithm description.
11975 * manual/string.texi (argz_delete): Fix prototype.
11976 Patch by <alpt@freaknet.org>.
11978 2006-08-26 Joseph Myers <joseph@codesourcery.com>
11981 * io/test-lfs.c (do_prepare): Give name_len type size_t.
11982 * io/tst-fcntl.c (do_prepare): Likewise.
11983 * posix/tst-exec.c (do_prepare): Likewise.
11984 * posix/tst-preadwrite.c (do_prepare): Likewise.
11985 * posix/tst-spawn.c (do_prepare): Likewise.
11986 * posix/tst-truncate.c (do_prepare): Likewise.
11987 * rt/tst-aio.c (do_prepare): Likewise.
11988 * rt/tst-aio64.c (do_prepare): Likewise.
11989 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
11992 2006-09-09 Ulrich Drepper <drepper@redhat.com>
11995 * time/mktime.c (guess_time_tm): Fix overflow detection.
11996 * time/Makefile (tests): Add bug-mktime1.
11997 * time/bug-mktime1.c: New file.
12000 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
12001 (mremap): Likewise.
12003 2006-09-07 Jakub Jelinek <jakub@redhat.com>
12006 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
12007 Ensure relocation doesn't clobber any bits outside of the
12008 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
12009 R_SPARC_HI22 and R_SPARC_H44.
12012 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
12013 (long) (MINSIZE + nb - old_size) is positive.
12015 * malloc/arena.c (grow_heap): When growing bail even if new_size
12019 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
12022 2006-09-06 Jakub Jelinek <jakub@redhat.com>
12024 * posix/regex_internal.c (re_string_reconstruct): Handle
12025 offset < pstr->valid_raw_len && pstr->offsets_needed case.
12026 Ensure no bytes read before raw_mbs array. Pass a saved copy of
12027 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
12028 re_string_context_at.
12029 * posix/Makefile: Add rules to build and run bug-regex26 test.
12030 * posix/bug-regex26.c: New test.
12032 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
12033 rather than col_sym_free. Move seqp declaration earlier.
12035 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
12037 2006-09-05 Jakub Jelinek <jakub@redhat.com>
12039 * nscd/initgrcache.c (addinitgroupsX): Move any_success
12040 decl before first goto out.
12042 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12044 * Makerules (shlib.lds): If have-hash-style, put .hash section
12045 at the end of the RO segment.
12047 2006-09-04 Ulrich Drepper <drepper@redhat.com>
12049 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
12050 style hash table format is used.
12052 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12054 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
12055 randomization rather than before.
12056 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
12058 2006-08-31 Jakub Jelinek <jakub@redhat.com>
12060 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
12062 * malloc/malloc.c (_int_malloc): Use full list insert and not
12063 shortcut which assumes the list is empty for large requests
12066 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
12068 2006-08-30 Jakub Jelinek <jakub@redhat.com>
12070 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
12071 and offout arguments to the prototype.
12072 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
12073 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
12074 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
12075 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
12076 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
12077 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
12078 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
12079 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
12081 2006-08-28 Ulrich Drepper <drepper@redhat.com>
12083 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
12085 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
12088 2006-08-28 Jakub Jelinek <jakub@redhat.com>
12090 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
12091 only if herrno is NETDB_INTERNAL. Handle errors other than
12092 ERANGE outside of the loops, handle TRY_AGAIN.
12094 * locale/programs/ld-ctype.c (translit_flatten): Issue error
12095 if other's ctype category was missing.
12096 * locale/programs/ld-collate.c (collate_read): Return if
12097 copy_locale's collate category is missing.
12099 2006-08-27 Ulrich Drepper <drepper@redhat.com>
12102 * malloc/malloc.c (public_rEALLOc): Try harder by using other
12103 arenas if allocation failed.
12104 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
12106 2006-08-26 Ulrich Drepper <drepper@redhat.com>
12108 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
12110 (malloc_state): Reduce bins size by 2.
12111 (_int_malloc): Fix test for large enough buffer for early termination.
12112 When no unsorted block matches perfectly and an exiting block has
12113 to be split, use full list insert and not shortcut which assumes
12116 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
12119 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12121 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
12124 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
12125 symbol require exact match (these are PLTs).
12126 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
12127 (_dl_ppc64_addr_sym_match): Likewise.
12130 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
12131 If symbol has a value use it.
12132 * elf/tst-dladdr1.c: New file.
12133 * elf/Makefile: Add rules to build and run tst-addr1.
12135 2006-08-24 Jakub Jelinek <jakub@redhat.com>
12137 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
12138 keeps failing and heap growth or new heap creation isn't
12140 * malloc/tst-malloc.c (main): Add new tests.
12142 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12145 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
12146 as in the x86-64 code to use bswap.
12148 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
12151 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
12153 * posix/bits/unistd.h: Likewise.
12155 2006-05-15 Mike Frysinger <vapier@gentoo.org>
12158 * string/strchr.c: Add cast to avoid warning.
12160 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12162 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
12163 platforms define as 512K. For 64-bit platforms as 32MB. The lower
12164 limit is needed to avoid the exploding of the address space
12165 requirement for secondary heaps.
12166 * malloc/arena.c (HEAP_MAX_SIZE): Define using
12167 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
12169 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
12172 * Makerules (depfiles): Handle extra-test-objs the same as
12174 (common-mostlyclean): Likewise.
12175 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
12177 * elf/Makefile (extra-objs): Likewise.
12178 * stdlib/Makefile (extra-objs): Likewise.
12180 2006-08-14 Eric Blake <ebb9@byu.net>
12183 * misc/error.h: Assume C89 or better.
12184 * misc/error.c: Likewise.
12186 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12189 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
12190 __ASSUME_ATFCTS is defined.
12192 2006-08-19 Ulrich Drepper <drepper@redhat.com>
12194 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
12195 to sort in each call.
12197 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
12198 is empty simply return and use next service.
12199 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
12201 * locale/programs/charmap.c (charmap_read): Add new parameter. It
12202 tells us when not finding a charmap file is an error.
12203 * locale/programs/charmap.h: Adjust charmap_read prototype.
12204 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
12205 cannot find a charmap.
12206 * locale/programs/localedef.c (main): Adjust charmap_read call.
12208 2006-08-15 Jakub Jelinek <jakub@redhat.com>
12210 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
12211 sysdeps/posix/pause.c implementation instead.
12213 2006-08-09 Jakub Jelinek <jakub@redhat.com>
12215 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
12218 2006-08-13 Andreas Schwab <schwab@suse.de>
12220 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
12221 Don't clobber caller's LRSAVE.
12222 (_dl_prof_resolve): Likewise.
12224 2006-08-14 Ulrich Drepper <drepper@redhat.com>
12227 * libio/memstream.c (open_memstream): Allocate initial buffer with
12229 * libio/wmemstream.c (open_wmemstream): Likewise.
12230 * libio/strops.c: Pretty printing.
12231 (_IO_str_overflow): Clear uninitialized part of the new buffer.
12232 (enlarge_userbuf): New function.
12233 (_IO_str_seekoff): Call it if seek position is larger than current
12235 * libio/wstrops.c: Likewise.
12236 * libio/vasprintf.c: Add comment as to why we do not have to use
12237 calloc instead of malloc to allocate initial buffer.
12238 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
12239 * libio/bug-memstream1.c: New file.
12240 * libio/bug-wmemstream1.c: New file.
12242 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12244 * libio/wstrops.c: Remove dead macro definitions and comments.
12245 * libio/strops.c: Likewise.
12248 * login/utmpname.c (__utmpname): Remove unnecessary test.
12250 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
12253 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
12256 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12259 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
12261 * sysdeps/unix/clock_settime.c: Add support for platform-specific
12262 setting of CPU clocks.
12264 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
12267 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
12268 since C99 requires the result to promote to 'int' when uint_least8_t
12269 and uint_least16_t promote to 'int'.
12271 2006-08-12 Ulrich Drepper <drepper@redhat.com>
12274 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
12275 lenght of one output field, correct bitmask creation.
12276 * locale/programs/ld-time.c: Add alignment.
12279 * misc/error.c: Add space between program name and message if file
12282 2006-08-03 Eric Blake <ebb9@byu.net>
12285 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
12287 2006-08-09 Ulrich Drepper <drepper@redhat.com>
12289 * malloc/memusagestat.c: Silence warnings.
12291 * malloc/malloc.c: Dynamically size mmap treshold if the program
12292 frees mmaped blocks.
12293 Patch by Valerie Henson and Arjan van de Ven.
12295 2006-08-08 Jakub Jelinek <jakub@redhat.com>
12297 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
12300 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
12301 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
12302 (DEF): Don't put the var into .gnu.linkonce.r.* section.
12303 Only provide var definitions in strtol_l (or for *ull*
12306 * stdio-common/bug16.c (tests): New array.
12307 (do_tests): Allow the first hexadecimal digit
12308 to be 1, 2, 4 or 8. Do 3 additional tests.
12310 * sysdeps/s390/fpu/libm-test-ulps: Update.
12312 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
12313 fchownat syscall if available.
12314 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
12315 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
12316 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
12318 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12320 * nis/nis_xdr.c: Avoid some function calls.
12322 2006-08-07 Jakub Jelinek <jakub@redhat.com>
12323 Ulrich Drepper <drepper@redhat.com>
12325 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
12326 short cut if only one name component is stripped away.
12328 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12330 * nis/nis_call.c: Minor cleanups throughout.
12331 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12332 (first_shoot): Add search_parent_first parameter. Only if it is set
12333 search parent server first.
12334 If directory for table found through cold start cache is not the same
12335 as referenced in the cache, don't use it.
12336 (__nisfind_server): Take additional parameter. Pass it on to
12338 (__prepare_niscall): Adjust __nisfind_server call.
12339 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12340 * nis/nis_table.c: Adjust __nisfind_server call.
12341 * nis/nis_lookup.c: Likewise.
12342 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12344 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12347 * math/s_cacosh.c: Return values from positive branch.
12348 * math/s_cacoshf.c: Likewise.
12349 * math/s_cacoshl.c: Likewise.
12352 * sysvipc/sys/msg.h: Change return value to ssize_t.
12353 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12354 * sysvipc/msgrcv.c: Likewise.
12355 * include/sys/msg.h: Likewise.
12357 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12358 test introduced in patch for bz #661.
12359 (getgrouplist): Simplify code a bit. Don't allocate one additional
12360 element for NEWGROUPS.
12363 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12364 'f', use '1' as leading digit not '\1'.
12365 * stdio-common/Makefile (tests): Add bug16.
12366 * stdio-common/bug16.c: New file.
12369 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12370 and don't try to open it. The patch introducing the macro
12371 contained a bug and used the same file name as the new file
12372 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12373 this out completely.
12376 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12377 Patch by Jerry James <Jerry.James@usu.edu>.
12379 * rt/Makefile (tests): Add tst-clock2.
12380 * rt/tst-clock2.c: New file.
12383 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12384 function and its parameters and pass it to new thread.
12385 (__gai_notify): Add support for alternative waiting for completion.
12386 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12387 waiting for completion.
12388 * resolv/getaddrinfo_a.c: Likewise.
12389 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12390 waiting for completion is used.
12391 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12392 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12393 * resolv/gai_error.c: Likewise.
12394 * resolv/gai_sigqueue.c: Likewise.
12396 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12398 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12399 errno to EBADF and return MACH_PORT_NULL.
12401 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12404 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12406 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12408 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12409 walk them instead of the symbol table.
12411 2006-08-01 Ulrich Drepper <drepper@redhat.com>
12414 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
12415 status of NSS calls, not the number of returned entries.
12417 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
12418 request_key, keyctl.
12420 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12422 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
12424 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
12426 * elf/tst-auditmod1.c: Fix typo in #error.
12428 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12430 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
12432 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12434 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12436 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12437 that the directory is empty even on non-POSIX filesystems.
12439 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12441 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12443 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12444 the backend NSS module. If backend setgrent call failed, don't have
12445 internal_setgrent fail. Just remember this until it is needed.
12446 * nis/nss_compat/compat-pwd.c: Likewise.
12447 * nis/nss_compat/compat-spwd.c: Likewise.
12449 2006-07-30 Roland McGrath <roland@redhat.com>
12451 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12452 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12453 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12454 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12456 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12457 (nanosleep_not_cancel): New macro.
12458 (sigsuspend_not_cancel): new macro.
12459 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12460 (do_sigsuspend): Define as inline.
12461 (__sigsuspend): Always use do_sigsuspend.
12462 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12463 * include/signal.h: Declare __sigsuspend_nocancel.
12464 * sysdeps/posix/pause.c
12465 [! NO_CANCELLATION] (__pause_nocancel): New function.
12467 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12468 * include/time.h (__nanosleep_nocancel): Likewise.
12470 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12472 * locale/programs/localedef.c (add_to_readlist): Rename local
12473 variables to avoid confusion.
12475 * locale/programs/charmap.c (charmap_read): Emit error message if
12476 charmap couldn't be found or read.
12478 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12480 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12481 __ASSUME_FUTEX_LOCK_PI.
12482 * include/time.h: Declare __nanosleep_nocancel.
12483 * include/unistd.h: Declare __pause_nocancel.
12485 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12486 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12487 get the __stack_chk_fail_local definition when it's needed.
12489 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12491 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12492 * dlfcn/bug-atexit3.c: New file.
12493 * dlfcn/bug-atexit3-lib.cc: New file.
12495 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12496 used when the namespace is not the base namespace.
12498 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12500 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12501 (__new_exitfn): Bump it in every successful call.
12502 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12503 more exit handlers, call them right away.
12504 * stdlib/exit.h: Declare __new_exitfn_called.
12506 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12508 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12509 calling registered handler.
12511 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12512 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12513 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12514 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12515 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12516 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12517 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12518 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12520 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12522 * elf/dl-lookup.c (dl_new_hash): New functions.
12523 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
12524 value here. Compute new-style hash value. Pass new hash value
12525 and reference to variable with the old value to do_lookup_x.
12526 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
12527 old-style hash table.
12528 (_dl_debug_bindings): Pass new hash value and reference to variable
12529 with the old value to do_lookup_x.
12530 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
12531 new-style hash value and change old-style hash value parameter to
12532 be a reference. Reoganize functions to determine whether
12533 new-style hash table is available. Only fall back on old-style
12534 table. If old-style hash value is needed, compute it here.
12535 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
12537 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
12538 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
12539 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
12540 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
12541 * Makeconfig: If linker supports --hash-style option add it to all
12542 linker command lines to build DSOs.
12543 * config.make.in: Define have-hash-style.
12544 * configure.in: Test whether linker supports --hash-style option.
12546 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
12547 * sysdeps/generic/ldsodefs.h: Adjust prototype.
12549 2006-06-27 Ulrich Drepper <drepper@redhat.com>
12551 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
12554 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
12555 RPATH of main map twice.
12557 2006-06-22 Ulrich Drepper <drepper@redhat.com>
12559 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
12560 look further, return original strings.
12561 (_nl_find_msg): Do not return found translation if the conversion
12562 failed. Either signal the string is unusable or that something went
12563 wrong and the original should be used.
12565 2006-06-21 Ulrich Drepper <drepper@redhat.com>
12567 * string/_strerror.c (__strerror_r): Add __builtin_expect.
12569 2006-06-14 Jakub Jelinek <jakub@redhat.com>
12572 * misc/insremque.c (insque): Handle prev == NULL.
12573 * misc/Makefile (tests): Add tst-insremque.
12574 * misc/tst-insremque.c: New test.
12576 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12579 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12580 conflict with DL_DST_REQUIRED.
12582 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12584 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12585 match what Solaris does.
12587 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12589 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12590 local_setegid instead of seteuid and setegid.
12591 * sysdeps/generic/local-setxid.h: New file.
12592 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12594 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
12596 * string/Makefile (tests): Add bug-envz1.
12597 * string/bug-envz1.c: New file.
12599 2006-06-02 Jakub Jelinek <jakub@redhat.com>
12601 * posix/regex_internal.c (re_string_skip_chars): If no character has
12602 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
12603 to the byte which couldn't be converted.
12604 (re_string_reconstruct): Don't clear valid_raw_len before calling
12605 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
12606 tip_context using re_string_context_at.
12607 * posix/Makefile: Add rules to build and run bug-regex25 test.
12608 * posix/bug-regex25.c: New test.
12610 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
12613 * string/envz.c (envz_strip): Correct erroneously reversed src
12614 and dest parameters to memmove() invocation.
12616 2006-05-30 Jakub Jelinek <jakub@redhat.com>
12618 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
12619 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
12620 to make sure the database has been already invalidated.
12621 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
12622 after the cache has been invalidated. Use pthread_mutex_lock rather
12623 than pthread_mutex_trylock if fd != -1.
12624 * nscd/connections.c (invalidate_cache): Add fd argument, write
12625 response to fd if not calling prune_cache, pass fd to prune_cache.
12626 (handle_request): Adjust invalidate_cache caller.
12627 (nscd_run): Pass -1 as fd to prune_cache.
12629 2006-05-30 Ulrich Drepper <drepper@redhat.com>
12631 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
12634 2006-05-29 Ulrich Drepper <drepper@redhat.com>
12636 * nscd/nscd.h (struct database_dyn): Add prunelock field.
12637 * nscd/cache.c (prune_cache): Take prunelock before starting the
12638 work. Just return in case it is already taken.
12639 * nscd/connections.c (dbs): Initialize .prunelock.
12641 2006-05-25 Ulrich Drepper <drepper@redhat.com>
12643 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
12644 copying. No need to allocate new array for group members. Just
12645 move the pointers and update the size.
12647 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
12648 Avoid memory leak in case realloc fails. Simplification for
12649 better code generation.
12651 Avoid deprecation warning because of libc_hidden_proto for
12652 inet6_option_alloc.
12653 * inet/inet6_option.c (option_alloc): Renamed from
12654 inet6_option_alloc. Made static.
12655 (inet6_option_alloc): Now a simple wrapper around option_alloc.
12656 (inet6_option_append): Call option_alloc.
12657 * include/netinet/in.h: Remove libc_hidden_proto for
12658 inet6_option_alloc.
12660 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
12661 for cleanup when cb!=NULL [Coverity CID 233].
12663 2006-05-24 Ulrich Drepper <drepper@redhat.com>
12666 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
12667 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
12668 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
12669 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
12670 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
12671 and inet6_rth_getaddr.
12672 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
12674 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
12675 Mark inet6_option_* interfaces as deprecated.
12676 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
12677 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
12678 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
12679 inet6_rth_segments, and inet6_rth_getaddr.
12680 * inet/inet6_opt.c: New file.
12681 * inet/inet6_rth.c: New file.
12683 * inet/netinet/icmp6.h: Pretty printing.
12686 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
12688 2006-05-23 Ulrich Drepper <drepper@redhat.com>
12690 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
12691 doing it all here. When server does not know the answer do not
12692 fail immediate, try parent first.
12694 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
12697 2006-05-20 Ulrich Drepper <drepper@redhat.com>
12699 * nis/nis_call.c (__prepare_niscall): New function. Split out
12701 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
12703 (__follow_path): New function. Split out from nis_list.
12704 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
12706 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
12708 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
12710 * nis/Versions: Export __prepare_niscall, __create_ib_request,
12711 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
12712 from libnsl for version GLIBC_PRIVATE.
12713 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
12714 Remove entry parameter from _nss_nisplus_parse_pwent and
12715 _nss_nisplus_parse_grent.
12716 * nis/nss_nisplus/nisplus-parser.c: Likewise.
12717 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
12718 again. Rewrite getpwent handling to not use nis_first_entry and
12719 nis_next_entry. Roll out own niscall handling.
12720 * nis/nss_nisplus/nisplus-grp.c: Likewise.
12722 * sunrpc/xdr_rec.c: Fix typo in comment.
12724 2006-05-19 Ulrich Drepper <drepper@redhat.com>
12726 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
12729 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
12730 to allocate memory for my_pollfd. Better initialization of
12731 cb_is_running. Use TEMP_FAILURE_RETRY.
12733 * malloc/memusage.sh (memusageso): Add quotes.
12734 (memusagestat): Likewise.
12735 * debug/xtrace.sh (pcprofileso): Likewise.
12736 (pcprofiledump): Likewise.
12737 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
12739 * malloc/Makefile ($(objpfx)memusage): Likewise.
12741 * nis/nis_callback.c (__nis_create_callback): Calls to
12742 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
12743 asprintf call fails.
12745 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
12746 no uninitialized memory is passed to sendto.
12748 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12750 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
12751 of snprintf+strdup. Handle OOM.
12752 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
12753 cb->serv together. Remove now obsolete free calls.
12754 (__nis_destroy_callback): Remove now obsolete free call.
12756 2006-05-18 David Woodhouse <dwmw2@redhat.com>
12758 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
12759 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
12760 and ULA respectively). Set precedence for IPv4 address to 10 as
12761 defined in RFC3484 for preferring IPv6.
12762 * posix/gai.conf: Update to match the new default tables.
12764 2006-05-18 Jakub Jelinek <jakub@redhat.com>
12766 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
12767 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
12768 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
12769 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
12771 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
12773 (init_nss_interface): Remove initialization of these variables.
12775 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12777 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
12778 nis_free_directory forward to avoid duplication.
12780 2006-05-17 Ulrich Drepper <drepper@redhat.com>
12782 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
12783 rec_dirsearch returning NULL.
12784 (first_shoot): Handle __nis_finddirectory returning NULL.
12785 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
12787 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
12788 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
12790 2006-05-17 Jakub Jelinek <jakub@redhat.com>
12792 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
12795 2006-05-15 Ulrich Drepper <drepper@redhat.com>
12797 * include/rpc/pmap_prot.h: Mark all functions as hidden.
12799 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
12800 * nscd/nscd_getgr_r.c: Likewise.
12802 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
12804 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
12805 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
12807 * stdlib/longlong.h (__clz_tab): Mark as hidden.
12809 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
12811 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
12813 * include/rpc/auth.h: Mark xdr_des_block_internal and
12814 xdr_opaque_auth_internal as hidden.
12816 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
12819 * include/rpc/xdr.h: Mark all _internal functions as hidden.
12821 * misc/getusershell.c (okshells): Don't use static initializers,
12824 * stdlib/fmtmsg.c (keywords): Change type of len element to
12825 uint32_t to not waste space on 64bit machines.
12827 * locale/setlocale.c: Change _nl_category_names into a string.
12828 Add new _nl_category_name_idxs. Change all users.
12829 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
12830 Declare _nl_category_name_idxs.
12831 * locale/findlocale.c: Adjust for _nl_category_names change.
12832 * locale/loadlocale.c: Likewise.
12833 * locale/newlocale.c: Likewise.
12834 * intl/dcigettext.c: Likewise.
12836 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
12837 (add_alias2): ...here. New function.
12838 (__gconv_read_conf): Simplify builtin alias handling.
12839 (builtin_aliases): Convert to string to avoid relocations.
12840 * iconv/gconv_builtin.h: Add comment about correct formatting.
12842 2006-05-15 Jakub Jelinek <jakub@redhat.com>
12844 * resolv/res_debug.c (loc_ntoa): Make error const.
12846 2006-05-14 Andreas Schwab <schwab@suse.de>
12848 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
12850 2006-05-12 Jakub Jelinek <jakub@redhat.com>
12852 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
12853 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
12854 sizeof (cpu_set_t).
12856 2006-05-11 Ulrich Drepper <drepper@redhat.com>
12858 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
12860 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
12862 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
12863 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
12865 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
12866 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
12868 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
12869 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
12872 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
12873 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12876 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
12877 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
12879 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
12880 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
12882 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
12883 * include/rpcsvc/nis_callback.h: New file.
12885 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
12886 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
12888 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12889 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12891 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
12892 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
12894 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12895 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12897 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
12898 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12901 * nis/nis_xdr.h: Mark all functions as hidden. Remove
12902 __BEGIN_DECLS and __END_DECLS, the header is not installed.
12904 * nis/nis_error.c: Remove table of strings. Use position
12905 independent mechanism.
12906 * nis/nis_error.h: New file.
12908 2006-05-11 Jakub Jelinek <jakub@redhat.com>
12910 * locale/programs/ld-time.c (time_finish): If wide era name or
12911 format aren't provided, set both wname and wformat to L"".
12913 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12915 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
12916 results if the call was succesful.
12918 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
12920 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
12923 2006-05-10 Jakub Jelinek <jakub@redhat.com>
12925 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
12927 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12929 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
12930 caller makes sure this is not the case.
12931 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
12933 2006-05-09 Ulrich Drepper <drepper@redhat.com>
12935 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
12938 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
12939 [Coverity CID 229, 230]
12941 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
12943 (hol_help): Likewise. [Coverity CID 226, 227]
12945 * string/argz-replace.c (__argz_replace): Unconditionally call
12946 free on SRC. [Coverity CID 225]
12948 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
12949 the return value of __nis_default_owner and __nis_default_group,
12950 it has been especially allocated. [Coverity CID 224]
12952 * nis/nis_defaults.c (searchXYX): New functions. Used by both
12953 searchgroup and searchowner. Significantly simplified.
12954 (__nis_default_owner): Remove duplication. Do not locally copy the
12955 string before duplicating it.
12956 (__nis_default_group): Likewise.
12958 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
12959 we must clear the variable before calling __nisfind_server.
12961 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
12962 nis_getnames. [Coverity CID 223]
12964 * locale/programs/locfile.c (locfile_read): Use alloca instead of
12965 xmalloc to allocate local repertoire name. [Coverity CID 222]
12967 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
12968 allocate memory for the input to add_bytes. [Coverity CID 221]
12970 * posix/wordexp.c (w_addword): Free word if realloc fails and it
12971 was allocated here. [Coverity CID 219, 220]
12973 * posix/getconf.c (print_all): Free confstr data after printing.
12976 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
12977 list allocation fails. [Coverity CID 215]
12979 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
12982 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
12983 string is NULL. [Coverity CID 212]
12984 * argp/Makefile: Add rules to build and run bug-argp1.
12985 * argp/bug-argp1.c: New file.
12987 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
12989 * stdlib/canonicalize.c (__realpath): Likewise.
12991 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
12992 pointer. [Coverity CID 206]
12994 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
12995 in statically linked code.
12996 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
12997 statically built code, be prepared to have no link map.
13000 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
13001 dgettext calls. [Coverity CID 204]
13003 * argp/argp-help.c (struct uparams): Remove valid member. Change
13005 (uparam_names): Reduce size. Avoid relative relocations.
13006 Moved to read-only segment.
13007 (fill_in_uparams): Update for new layout.
13009 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
13010 assumed to always be != NULL. [Coverity CID 202]
13012 * argp/argp-help.c (hol_entry_help): Remove some dead code
13013 [Coverity CID 200].
13015 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
13016 away a few more unconditional yperr2nss calls.
13017 (_nss_nis_getservbyname_r): Likewise.
13019 2006-05-06 Ulrich Drepper <drepper@redhat.com>
13021 * sysdeps/generic/ldsodefs.h: Remove support for non-core
13024 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
13025 that unused memory passed to sendto is nevertheless initialized.
13028 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
13029 possibly unaligned memory accesses.
13031 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
13032 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
13033 and __putlong respectively. Correct buffer overflow check for
13036 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
13038 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
13039 (send_dg): Rewrite error handling to be more compact and avoid
13040 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
13042 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
13044 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
13045 instead of ns_get16.
13046 (res_queriesmatch): Likewise. Minor optimization.
13049 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
13050 __libc_res_nsend might reallocate the buffer for the answer. In
13051 this case we have to reload the HP pointer.
13053 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13055 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
13056 some branch prediction hints.
13058 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
13059 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13060 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13061 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13062 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13063 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13064 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13065 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13067 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
13069 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
13070 by a GOT relocation to make Scrt1.o position independent.
13071 * sysdeps/s390/s390-64/elf/start.S: Likewise.
13073 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
13074 six system call parameters.
13075 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
13077 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13079 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
13082 * sunrpc/svc_udp.c (BZERO): Remove definition.
13084 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
13086 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
13087 (des_SPtrans): Use uint32_t type.
13088 (des_skb): Likewise.
13090 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
13092 2006-05-05 Jakub Jelinek <jakub@redhat.com>
13095 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
13098 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13100 * locale/programs/ld-address.c (address_finish): Fix one more
13101 place where the iso639 array might be accessed beyond the limits.
13103 2006-05-04 Ulrich Drepper <drepper@redhat.com>
13105 * nis/nis_table.c (nis_list): Avoid clearing res twice before
13106 filling it for the first time.
13108 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
13109 Adjust all callers.
13110 Free res object content before returning.
13112 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
13114 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
13117 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
13118 cleanup for initial thread, just the free call on TVP.
13120 * nscd/gai.c (__getline): Define.
13123 See ChangeLog.16 for earlier changes.