1 2009-09-07 Ulrich Drepper <drepper@redhat.com>
3 * locale/programs/ld-collate.c (struct locale_collate_t): Add
4 unnamed_section_defined field.
5 (collate_read): Test and set unnamed_section_defined.
7 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
10 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
12 * configure.in: Support binutils 2.20.
14 2009-09-03 Ulrich Drepper <drepper@redhat.com>
16 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
17 __strstr_ia32): Add attribute_hidden.
19 2009-09-01 Andreas Schwab <schwab@redhat.com>
21 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
22 parsing of group entry.
24 2009-09-02 Andreas Schwab <schwab@redhat.com>
26 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
27 external buffer. Always discard readahead in internal buffer.
28 * libio/Makefile (tests): Add bug-wsetpos.
29 * libio/bug-wsetpos.c: New file.
31 2009-09-02 Jakub Jelinek <jakub@redhat.com>
33 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
35 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
36 __strcasestr_sse2): Likewise.
37 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
38 (__fma_fma): Make static.
39 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
40 (__fmaf_fma): Make static.
42 2009-08-31 Andreas Schwab <schwab@redhat.com>
44 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
45 reformulate in-buffer optimisation check to match code in
48 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
50 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
51 to srwi in 32-bit memcpy for power6.
53 2009-09-01 Andreas Schwab <schwab@redhat.com>
55 * include/stdio.h: Declare hidden proto for fflush.
56 * libio/iofflush.c: Add hidden weak alias for fflush.
58 2009-09-01 Jakub Jelinek <jakub@redhat.com>
60 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
61 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
63 2009-08-31 Andreas Schwab <schwab@redhat.com>
65 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
67 2009-08-31 Ulrich Drepper <drepper@redhat.com>
70 * malloc/malloc.c: Add local assert definition to avoid problems with
71 memory allocation in the real one.
73 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
75 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
77 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
78 turn off SSSE3 on Atom.
80 2009-08-28 Ulrich Drepper <drepper@redhat.com>
82 * stdlib/tst-strtol.c (tests): More tests.
83 * stdlib/tst-strtoll.c (tests): Likewise.
85 2009-08-26 Ulrich Drepper <drepper@redhat.com>
87 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
89 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
91 2009-08-25 Ulrich Drepper <drepper@redhat.com>
93 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
94 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
96 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
98 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
100 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
102 2009-08-25 Joseph Myers <joseph@codesourcery.com>
104 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
106 2009-08-25 Ulrich Drepper <drepper@redhat.com>
108 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
109 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
111 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
113 * sysdeps/x86_64/fpu/s_signbit.S: New file.
114 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
116 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
117 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
119 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
120 leftover YMM_SIZE definition.
122 2009-08-24 Ulrich Drepper <drepper@redhat.com>
124 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
126 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
127 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
129 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
131 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
132 and SET_FLOAT_WORD definitions.
134 2009-08-24 Roland McGrath <roland@redhat.com>
136 * sysdeps/unix/syscall-template.S: New file.
137 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
138 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
139 (compile-syscall): Pass mkdep and -g options as normal.
140 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
141 (common-generated): Don't add them here.
143 2009-08-24 Ulrich Drepper <drepper@redhat.com>
145 * math/s_fdim.c: In case of overflows set errno.
146 * math/s_fdimf.c: Likewise.
147 * math/s_fdiml.c: Likewise.
149 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
150 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
151 are using the inline optimizations.
153 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
154 (__signbitf): Likewise.
156 2009-08-23 Ulrich Drepper <drepper@redhat.com>
158 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
160 * posix/Makefile (tests): Add bug-regex29.
161 * posix/bug-regex29.c: New file.
163 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
164 older POSIX versions are selected.
166 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
168 * stdio-common/printf_fphex.c: Likewise.
169 * stdio-common/tstdiomisc.c: Add more tests.
171 * locale/locale.h: Include xlocale.h and the thread-local locale
172 declarations for XPG7, not XPG6.
174 2009-08-21 Andreas Schwab <schwab@redhat.com>
176 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
177 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
178 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
179 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
180 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
181 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
183 2009-08-20 Roland McGrath <roland@redhat.com>
185 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
186 Use l_addr instead of l_map_start (dli_fbase).
187 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
188 address when there is no proximate symbol.
189 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
192 2009-08-16 Ulrich Drepper <drepper@redhat.com>
194 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
196 2009-08-14 Ulrich Drepper <drepper@redhat.com>
198 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
199 Also handle SIGINT. In that case only do the cleanup and then
201 (main): Install handler for SIGINT.
203 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
205 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
208 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
210 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
211 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
213 (tests): Add tst-audit6 tst-audit7.
214 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
215 tst-auditmod7a tst-auditmod7b.
216 ($(objpfx)tst-audit6): New.
217 ($(objpfx)tst-audit6.out): Likewise.
218 ($(objpfx)tst-audit7): Likewise.
219 ($(objpfx)tst-audit7.out): Likewise.
220 (tst-audit6-ENV): Likewise.
221 (tst-audit7-ENV): Likewise.
222 (CFLAGS-tst-auditmod6b.c): Likewise.
223 (CFLAGS-tst-auditmod6c.c): Likewise.
224 (CFLAGS-tst-auditmod7b.c): Likewise.
225 * elf/tst-audit6.c: New file.
226 * elf/tst-audit7.c: New file.
227 * elf/tst-auditmod6a.c: New file.
228 * elf/tst-auditmod6b.c: New file.
229 * elf/tst-auditmod6c.c: New file.
230 * elf/tst-auditmod7a.c: New file.
231 * elf/tst-auditmod7b.c: New file.
232 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
233 saving and restoring SSE/AVX registers to ...
234 * sysdeps/x86_64/dl-trampoline.h: This. New file.
236 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
238 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
239 only if SHARED is defined.
240 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
242 2009-08-03 Jim Meyering <meyering@redhat.com>
244 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
246 2009-08-08 Ulrich Drepper <drepper@redhat.com>
248 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
249 section as the other functions for this architecture.
250 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
252 2009-08-07 Ulrich Drepper <drepper@redhat.com>
254 * sysdeps/x86_64/strcmp.S: Add support to compile with
255 USE_SSSE3. In this case palignr is used.
256 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
257 available but SSSE3 is, pick __str{,n}cmp_ssse3.
258 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
259 Add strcmp-ssse3 and strncmp-ssse3.
260 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
261 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
263 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
264 warning through fake initialization.
266 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
268 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
270 2009-08-07 Andreas Schwab <schwab@redhat.com>
272 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
275 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
277 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
278 EBX from EAX = 1. Handle EAX = 11.
280 2009-08-07 Andreas Schwab <schwab@redhat.com>
282 * Makefile (TAGS): Use separate sed -e expressions to avoid \
285 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
287 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
288 hidden IFUNC functions.
289 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
291 * sysdeps/i386/i686/multiarch/strlen.S: New file.
293 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
294 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
296 (CFLAGS-strcspn-c.c): Define.
297 (CFLAGS-strpbrk-c.c): Define.
298 (CFLAGS-strspn-c.c): Define.
299 (CFLAGS-strstr.c): Define.
300 (CFLAGS-strcasestr.c): Define.
301 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
302 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
303 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
304 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
305 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
306 * sysdeps/i386/i686/multiarch/strspn.S: New file.
307 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
308 * sysdeps/i386/i686/multiarch/strstr.c: New file.
309 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
310 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
311 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
312 -16L instead of 0xfffffffffffffff0L.
313 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
315 2009-08-02 Ulrich Drepper <drepper@redhat.com>
317 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
319 2009-07-31 Ulrich Drepper <drepper@redhat.com>
321 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
322 another rewrite. Much smaller and faster.
323 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
325 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
326 ss_flags from the correct location.
328 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
330 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
331 * sysdeps/i386/i686/cacheinfo.c: New file.
332 * sysdeps/i386/i686/multiarch/Makefile: New file.
333 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
334 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
335 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
336 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
337 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
338 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
339 (__cpuid_count): New. Provide the default.
340 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
341 (__x86_64_preferred_memory_instruction): Define only if
342 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
343 (intel_check_word): Use __cpuid.
344 (handle_intel): Likewise.
345 (handle_amd): Likewise.
346 (__cache_sysconf): Likewise.
347 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
348 (__cache_sysconf): Likewise.
349 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
350 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
351 (get_common_indeces): Use __cpuid.
352 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
353 if ENABLE_SSSE3_ON_ATOM is not defined.
354 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
355 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
356 popcnt instead of popcntq.
358 2009-07-31 Jakub Jelinek <jakub@redhat.com>
360 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
362 2009-07-30 Ulrich Drepper <drepper@redhat.com>
364 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
365 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
366 which always causes a compile error.
368 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
370 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
372 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
373 which always causes a compile error.
375 * debug/Makefile (tests): Add tst-longjmp_chk2.
376 * debug/tst-longjmp_chk2.c: New file.
378 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
379 Remove incorrect use of BP_SYM.
380 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
381 here now since it is more complex than just a simple check.
383 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
384 we make no more progress.
386 2009-07-29 Ulrich Drepper <drepper@redhat.com>
388 * math/s_fma.c: Don't define alias if __fma is a macro.
389 * math/s_fmaf.c: Likewise.
390 * sysdeps/x86_64/multiarch/s_fma.c: New file.
391 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
392 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
394 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
395 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
397 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
399 * include/libc-symbols.h (libm_ifunc): Define.
400 * sysdeps/x86_64/multiarch/Versions: New file.
402 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
404 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
406 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
408 2009-07-29 Ulrich Drepper <drepper@redhat.com>
410 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
411 call that registers used in calling conventions need to be preserved.
412 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
413 to preserve register content if necessary.
414 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
415 (_dl_x86_64_restore_sse): New function.
416 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
417 is allowed to modify xmm/ymm registers.
419 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
420 application's perspective.
421 * stdio-common/scanf17.c: Likewise.
423 2009-07-28 Ulrich Drepper <drepper@redhat.com>
425 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
427 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
429 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
430 two steps to catch bugs.
432 2009-07-27 Ulrich Drepper <drepper@redhat.com>
434 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
435 determines which files are used in runtime lookups and only checks
437 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
439 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
440 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
441 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
444 * elf/dl-open.c: Move _dl_scope_free to...
445 * elf/dl-scope.c: ...here. New file.
446 * elf/Makefile (dl-routines): Add scope.
448 * resolv/resolv.h (RES_USE_DNSSEC): Define.
449 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
451 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
452 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
453 all the places we handled RES_USE_EDNS0 only before.
454 Patch by Adam Tkac <atkac@redhat.com>.
456 2009-07-27 Jakub Jelinek <jakub@redhat.com>
458 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
459 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
460 Update size when reallocating.
462 2009-07-26 Ulrich Drepper <drepper@redhat.com>
464 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
465 functions used in ld.so modify xmm/ymm registers.
466 * sysdeps/x86_64/Makefile: Hook new test up.
467 * sysdeps/x86_64/rtld-memchr.c: New file.
468 * sysdeps/x86_64/rtld-memcmp.c: New file.
469 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
470 * sysdeps/x86_64/rtld-strchr.S: New file.
471 * sysdeps/x86_64/rtld-strlen.S: New file.
472 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
473 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
475 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
477 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
479 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
487 (next_8_bytes): Likewise.
488 (Byte0): Remove commented out codes.
489 (unaligned_table): Align jump table at 8 bytes.
490 Add _sse4_2 to all labels. Always include "../strcmp.S".
491 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
492 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
493 * sysdeps/x86_64/strncmp.S: New file.
495 2009-07-26 Ulrich Drepper <drepper@redhat.com>
498 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
499 kernels, dropped when eventfd2 support was added.
500 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
501 kernels, dropped when signalfd4 support was added.
502 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
506 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
509 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
511 2009-07-25 Ulrich Drepper <drepper@redhat.com>
513 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
514 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
517 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
518 callback we must touch the status to avoid using stale value.
520 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
523 2009-07-24 Ulrich Drepper <drepper@redhat.com>
525 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
526 /lib/modules/* headers anymore. We have sane headers in the standard
529 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
531 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
532 "etf3enh" and "highgprs" added.
533 (_dl_s390_platforms): "z10" added.
534 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
535 Increased for the new entries.
536 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
537 HWCAP_S390_HIGH_GPRS added.
539 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
540 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
541 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
542 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
543 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
545 2009-07-23 Ulrich Drepper <drepper@redhat.com>
547 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
548 avoid additional cpuid instructions. Most of the information is
551 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
553 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
555 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
557 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
560 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
561 structure before copying it to avoid warning.
562 * posix/tst-rfc3484-2.c (do_test): Likewise.
563 * posix/tst-rfc3484-3.c (do_test): Likewise.
566 * include/unistd.h: Make header file suitable for C++ test cases.
567 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
569 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
570 stack alignment in the exit code.
572 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
575 * elf/tst-unique1.c: Extend test to check for unloading DSO with
576 unique symbol definition.
577 Patch by Jakub Jelinek.
578 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
579 make sure the object with the definition cannot be unloaded. Adjust
581 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
582 the unique symbol hash table should not be const.
584 2009-07-21 Ulrich Drepper <drepper@redhat.com>
586 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
587 unnecesary variables. Comment fixes.
589 2009-07-20 Ulrich Drepper <drepper@redhat.com>
591 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
592 Use NONASCII_CASE information provided by the locale to determine
593 whether optimized string load function can be used. Minor cleanups.
595 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
597 * string/strcasestr.c (STRCASESTR): New macro.
598 (__strcasestr): Renamed to ..
599 (STRCASESTR): ...this.
600 * string/strstr.c (STRSTR): New macro.
601 (strstr): Renamed to ..
603 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
604 strstr-c strcasestr-c
605 (CFLAGS-strstr.c): New.
606 (CFLAGS-strcasestr.c): Likewise.
607 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
608 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
609 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
610 * sysdeps/x86_64/multiarch/strstr.c: New file.
612 2009-07-20 Ulrich Drepper <drepper@redhat.com>
614 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
615 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
616 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
617 _NL_CTYPE_NONASCII_CASE.
618 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
620 (ctype_finish): Check whether there are any 8-bit characters outside
621 the range ASCII has or whether the mapping isn't the same as for
622 ASCII (±0x20). Set nonascii_case appropriately.
623 (ctype_output): Add output handler for nonascii_case.
625 2009-07-17 Ulrich Drepper <drepper@redhat.com>
627 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
628 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
630 2009-07-16 Ulrich Drepper <drepper@redhat.com>
633 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
634 0xffff in the EDNS0 record.
636 2009-07-16 Ulrich Drepper <drepper@redhat.com>
638 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
639 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
640 is written before the list head update.
641 Patch by Andreas Schwab <aschwab@redhat.com>.
643 2009-07-16 Ulrich Drepper <drepper@redhat.com>
644 Jakub Jelinek <jakub@redhat.com>
646 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
647 corruption thread-safe.
649 2009-07-13 Jakub Jelinek <jakub@redhat.com>
651 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
652 overrides atomic_compare_and_exchange_val_rel, define to
653 atomic_compare_and_exchange_val_rel by default, otherwise default
654 to catomic_compare_and_exchange_val_acq.
655 (catomic_compare_and_exchange_bool_rel): If arch overrides
656 atomic_compare_and_exchange_bool_rel, define to
657 atomic_compare_and_exchange_bool_rel by default.
658 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
659 Use catomic_compare_and_exchange_val_rel instead of
660 catomic_compare_and_exchange_val_acq.
662 2009-07-16 Ulrich Drepper <drepper@redhat.com>
664 * sysdeps/generic/ldsodefs.h: Add prototype for
665 _dl_higher_prime_number.
666 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
668 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
669 restoring of ymm registers a bit.
671 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
673 * sysdeps/x86_64/memcmp.S: New file.
675 2009-07-15 Ulrich Drepper <drepper@redhat.com>
677 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
678 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
679 pointers in writable memory.
681 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
683 * config.h.in: Add HAVE_AVX_SUPPORT entry.
684 * config.make.in: Add config-cflags-avx entry.
685 * configure.in: Substitute libc_cv_cc_avx.
686 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
687 * elf/tst-audit4.c: New file.
688 * elf/tst-audit5.c: New file.
689 * elf/tst-auditmod4a.c: New file.
690 * elf/tst-auditmod4b.c: New file.
691 * elf/tst-auditmod5a.c: New file.
692 * elf/tst-auditmod5b.c: New file.
693 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
695 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
696 (La_x86_64_vector): Likewise.
697 (La_x86_64_regs): Append lr_vector.
698 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
699 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
700 saving and restoring SSE registers to ...
701 * sysdeps/x86_64/dl-trampoline.h: This. New file.
702 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
704 (_dl_runtime_profile): Use LR_SIZE to allocate space for
705 La_x86_64_regs. Allocate extra space and jump to memory at
706 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
707 (save_and_restore_vector_sse): New.
708 (save_and_restore_vector_avx): Likewise.
709 (check_avx): Likewise.
710 (save_and_restore_vector): Likewise.
711 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
713 * sysdeps/x86_64/link-defines.sym: New file.
715 2009-07-10 Ulrich Drepper <drepper@redhat.com>
717 * elf/do-lookup.h: Removed after folding content into...
718 * elf/dl-lookup.c: ...here.
720 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
722 2009-07-09 Ulrich Drepper <drepper@redhat.com>
724 * configure.in: Check for gnu_unique_symbol symbol type.
725 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
726 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
727 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
728 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
730 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
732 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
734 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
735 unique symbol hash table.
736 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
737 * elf/tst-unique1.c: New file.
738 * elf/tst-unique1mod1.c: New file.
739 * elf/tst-unique1mod2.c: New file.
740 * elf/tst-unique2.c: New file.
741 * elf/tst-unique2mod1.c: New file.
742 * elf/tst-unique2mod2.c: New file.
744 2009-07-07 Ulrich Drepper <drepper@redhat.com>
746 * elf/elf.h (STB_GNU_UNIQUE): Define.
748 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
750 * include/inline-hashtab.h: ...here.
751 (htab_expand): Adjust for renamed function. Correct memory handling.
753 2009-07-06 Ulrich Drepper <drepper@redhat.com>
755 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
757 2009-07-03 Andreas Schwab <aschwab@redhat.com>
759 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
760 (PPC_FEATURE_HAS_VSX): Likewise.
762 2009-07-03 Ulrich Drepper <drepper@redhat.com>
764 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
765 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
767 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
768 aligned to 16 byte boundaries.
769 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
770 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
771 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
773 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
775 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
776 * config.make.in (config-cflags-sse4): New variable.
777 * configure.in: Substitute libc_cv_cc_sse4.
778 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
780 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
781 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
782 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
783 * sysdeps/x86_64/multiarch/strcspn.S: New file.
784 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
785 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
786 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
787 * sysdeps/x86_64/multiarch/strspn.S: New file.
789 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
791 * elf/Makefile (distribute): Remove tst-audit.sh. Add
792 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
793 (tests): Add tst-audit3 for x86_64.
794 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
795 ($(objpfx)tst-audit3): Define.
796 ($(objpfx)tst-audit3.out): Define.
797 (tst-audit3-ENV): Define.
798 * elf/tst-audit3.c: New file.
799 * elf/tst-auditmod3a.c: New file.
800 * elf/tst-auditmod3b.c: New file.
801 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
804 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
805 (__stpncpy): Renamed to ...
807 (stpncpy): Create alias only if STPNCPY is not defined.
808 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
810 (strncpy): Renamed to ...
812 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
813 stpncpy-c strncpy-c for string.
814 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
815 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
816 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
817 * sysdeps/x86_64/multiarch/strcpy.S: New file.
818 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
819 * sysdeps/x86_64/multiarch/strncpy.S: New file.
821 2009-07-02 Ulrich Drepper <drepper@redhat.com>
823 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
824 adding to fast bin list.
826 2009-07-01 Ulrich Drepper <drepper@redhat.com>
828 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
829 inet_makeaddr. This worked only with class-based networks.
830 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
833 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
835 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
836 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
837 be in host byte order.
839 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
841 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
842 (MODEL_OFFSET): Define.
843 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
845 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
846 out common code into new function get_common_indeces. Determine
847 extended family and model for Intel processors.
849 2009-06-26 Ulrich Drepper <drepper@redhat.com>
851 * resolv/resolv.h: Define RES_SNGLKUPREOP.
852 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
854 * resolv/res_send.c (reopen): New function. Broken out of...
855 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
856 fallback mechanism. If single-request fails switch to
857 single-request-reopen mode which opens a new socket for the second
860 2009-06-25 Andreas Schwab <aschwab@redhat.com>
862 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
865 2009-06-24 Andreas Schwab <aschwab@redhat.com>
867 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
869 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
870 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
871 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
873 2009-06-23 Andreas Schwab <aschwab@redhat.com>
875 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
877 2009-06-22 Ulrich Drepper <drepper@redhat.com>
879 * po/id.po: Update from translation team.
881 * po/bg.po: Update from translation team.
883 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
885 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
887 (strncmp): Renamed to STRNCMP.
888 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
889 strncmp-c for string.
890 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
891 * sysdeps/x86_64/multiarch/strcmp.S: New file.
892 * sysdeps/x86_64/multiarch/strncmp.S: New file.
893 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
895 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
897 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
898 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
899 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
900 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
901 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
903 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
904 ifuncmain7static, and ifuncmain7picstatic.
905 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
906 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
907 $(objpfx)ifuncmain7pie.out.
908 (modules-names): Add ifuncmod5 ifuncmod6
909 (ifuncmod5.so-no-z-defs): Define.
910 (ifuncmod6.so-no-z-defs): Define.
911 (CFLAGS-ifuncmain5pic.c): Define.
912 (CFLAGS-ifuncmain5picstatic.c): Define.
913 (CFLAGS-ifuncmain5staticpic.c): Define.
914 (CFLAGS-ifuncdep5pic.c): Define.
915 (CFLAGS-ifuncmain7pic.c): Define.
916 (CFLAGS-ifuncmain7picstatic.c): Define.
917 (CFLAGS-ifuncmain1staticpie.c): Define.
918 (CFLAGS-ifuncmain5pie.c): Define.
919 (CFLAGS-ifuncmain6pie.c): Define.
920 (CFLAGS-ifuncmain7pie.c): Define.
921 ($(objpfx)ifuncmain1staticpie.out): Define.
922 ($(objpfx)ifuncmain1staticpie): Define.
923 ($(objpfx)ifuncmain5pie.out): Define.
924 ($(objpfx)ifuncmain5pie): Define.
925 ($(objpfx)ifuncmain6pie.out): Define.
926 ($(objpfx)ifuncmain6pie): Define.
927 ($(objpfx)ifuncmain5): Define.
928 ($(objpfx)ifuncmain5pic): Define.
929 ($(objpfx)ifuncmain5static): Define.
930 ($(objpfx)ifuncmain5staticpic): Define.
931 ($(objpfx)ifuncmain5picstatic): Define.
932 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
933 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
935 * elf/b/elf/ifuncmain1staticpie.c: New file.
936 * elf/ifuncdep5.c: New file.
937 * elf/ifuncdep5pic.c: New file.
938 * elf/ifuncmain5.c: New file.
939 * elf/ifuncmain5pic.c: New file.
940 * elf/ifuncmain5picstatic.c: New file.
941 * elf/ifuncmain5pie.c: New file.
942 * elf/ifuncmain5static.c: New file.
943 * elf/ifuncmain5staticpic.c: New file.
944 * elf/ifuncmain6pie.c: New file.
945 * elf/ifuncmain7.c: New file.
946 * elf/ifuncmain7pic.c: New file.
947 * elf/ifuncmain7picstatic.c: New file.
948 * elf/ifuncmain7pie.c: New file.
949 * elf/ifuncmain7static.c: New file.
950 * elf/ifuncmod5.c: New file.
951 * elf/ifuncmod6.c: New file.
953 2009-06-20 Ulrich Drepper <drepper@redhat.com>
956 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
957 (nss_endgrent): New variable.
958 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
959 fields. Change type of files to bool and adjust all users.
960 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
961 (internal_endgrent): Call nss_endgrent if necessary.
962 (add_group): New function. Broken out of...
963 (check_and_add_group): ...here.
964 (getgrent_next_nss): Remove test that any callback is available.
965 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
966 callback. If there is no blacklist we can trust the results returned
967 by the initgroups_dyn callback. In case there is a callback and we
968 find a group entry for the group ID but it doesn't contain the
969 correct member, switch to the slow mode and use getgrent_r.
970 (internal_getgrent_r): When we see a +: entry, determine whether
971 there is any callback and which we can use the initgroups_dyn
974 2009-06-18 Ulrich Drepper <drepper@redhat.com>
976 * malloc/malloc.c (_int_malloc): Add some consistency checks.
977 (_int_free): Likewise.
979 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
981 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
982 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
983 and ARPHRD_IEEE802154_PHY.
985 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
986 relative to generic Linux version.
988 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
990 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
991 ($(objpfx)ifuncmain1vispie): Likewise.
993 2009-06-16 Ulrich Drepper <drepper@redhat.com>
995 * login/Makefile: Build pt_chown as PIE.
997 2009-06-15 Andreas Schwab <aschwab@redhat.com>
999 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
1001 * elf/sln.c (usage): Likewise.
1002 * malloc/memusage.sh (do_help): Likewise.
1003 * nss/getent.c (more_help): Likewise.
1004 * posix/getconf.c (main): Likewise.
1005 * sunrpc/rpcinfo.c (usage): Likewise.
1006 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
1008 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1010 * login/programs/pt_chown.c: Use libcap to drop privileges other than
1012 * login/Makefile: If necessary link pt_chown with -lcap.
1013 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
1014 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
1016 2009-06-16 Jakub Jelinek <jakub@redhat.com>
1018 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
1020 * string/test-memchr.c (do_random_tests): Test very large lengths
1023 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1025 * Makeconfig (+link-pie): Define.
1026 (+prectorS): Define.
1027 (+postctorS): Define.
1028 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
1029 * nscd/Makefile ($(objpfx)nscd): Likewise.
1031 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
1034 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
1036 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1038 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1040 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
1042 * sysdeps/unix/grantpt.c: ...here.
1044 2009-06-15 Ulrich Drepper <drepper@redhat.com>
1046 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
1047 chmod if it is necessary.
1050 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
1051 when the slave device is in devpts or devfs.
1054 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
1057 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
1058 of nd_opt_home_agent_info_preference to uint16_t.
1059 Patch by Arnaud Ebalard <arno@natisbad.org>.
1062 * nss/getent.c: Add support for printing gshadow data.
1065 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
1066 not just the currently used one and those which follow.
1067 Patch by Joe Landers <jlanders@vmware.com>.
1070 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
1071 * libio/Makefile: Run tst-fgetwc with necessary envvar.
1072 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
1075 * stdlib/abort.c: Define variable __abort_msg.
1076 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
1077 * include/stdlib.h: Declare __abort_msg.
1078 * assert/assert-perr.c: Don't free buffer for message immediately.
1079 Store atomically in __abort_msg and free old buffer if necessary.
1080 * assert/assert.c: Likewise.
1081 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
1082 store pointer in __abort_msg, and possibly free old string.
1083 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1085 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
1088 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
1089 handle leap seconds if they are available.
1090 Patch by Akinori Hattori <hattya@gentoo.org>.
1092 * timezone/tzselect.ksh: Update from tzcode2009i.
1093 * timezone/zdump.c: Likewise.
1094 * timezone/zic.c: Likewise.
1096 * timezone/africa: Update from tzdata2009i.
1097 * timezone/antarctica: Likewise.
1098 * timezone/asia: Likewise.
1099 * timezone/australasia: Likewise.
1100 * timezone/backward: Likewise.
1101 * timezone/etcetera: Likewise.
1102 * timezone/europe: Likewise.
1103 * timezone/factory: Likewise.
1104 * timezone/iso3166.tab: Likewise.
1105 * timezone/leapseconds: Likewise.
1106 * timezone/northamerica: Likewise.
1107 * timezone/pacificnew: Likewise.
1108 * timezone/solar87: Likewise.
1109 * timezone/solar88: Likewise.
1110 * timezone/solar89: Likewise.
1111 * timezone/southamerica: Likewise.
1112 * timezone/systemv: Likewise.
1113 * timezone/yearistype: Likewise.
1114 * timezone/zone.tab: Likewise.
1116 2009-06-15 Jakub Jelinek <jakub@redhat.com>
1118 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
1119 STT_GNU_IFUNC symbol or in 8 into type_class.
1121 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
1122 instead of Elf64_Addr.
1124 2009-06-14 Ulrich Drepper <drepper@redhat.com>
1126 * po/sv.po: Update from translation team.
1129 * misc/sys/select.h (__NFDBITS): Expression should have type int.
1130 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
1131 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
1134 2009-06-12 Ulrich Drepper <drepper@redhat.com>
1136 * Versions.def: Add GLIBC_2.11 for libpthread.
1138 2009-06-11 Ulrich Drepper <drepper@redhat.com>
1140 * resolv/res_send.c (send_dg): Remember we switched to
1141 single-request mode.
1143 2009-06-09 Ulrich Drepper <drepper@redhat.com>
1145 * dlfcn/dlfcn.h: Remove comma at end of enum.
1146 Patch by J.H.M. Dassen <rdassen@redhat.com>.
1148 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
1149 parsing mode string.
1151 2009-06-05 Ulrich Drepper <drepper@redhat.com>
1153 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
1155 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
1157 * sysdeps/x86_64/multiarch/strlen.S: New file.
1158 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
1159 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
1160 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
1163 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
1166 2009-06-04 Ulrich Drepper <drepper@redhat.com>
1168 * sysdeps/x86_64/strlen.S: Minor optimizations.
1170 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1172 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1173 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1174 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1175 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1176 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1177 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1178 ifuncmain3.c, ifuncmod3.c,.
1179 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1180 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1181 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1182 ifuncmain4picstatic.
1183 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1184 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1185 ifuncmain3, ifuncmain4.
1186 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1187 $(objpfx)ifuncmain1vispie.out.
1188 (modules-names): Add ifuncmod1 ifuncmod3.
1189 (generated): Add ifuncmain1pie ifuncmain1pie.out
1190 ifuncmain1vispie ifuncmain1vispie.out.
1191 Define rules to build and run the tests.
1192 * elf/ifuncdep1.c: New file.
1193 * elf/ifuncdep1pic.c: New file.
1194 * elf/ifuncdep2.c: New file.
1195 * elf/ifuncdep2pic.c: New file.
1196 * elf/ifuncmain1.c: New file.
1197 * elf/ifuncmain1pic.c: New file.
1198 * elf/ifuncmain1picstatic.c: New file.
1199 * elf/ifuncmain1pie.c: New file.
1200 * elf/ifuncmain1static.c: New file.
1201 * elf/ifuncmain1staticpic.c: New file.
1202 * elf/ifuncmain1vis.c: New file..
1203 * elf/ifuncmain1vispic.c: New file..
1204 * elf/ifuncmain1vispie.c: New file.
1205 * elf/ifuncmain2.c: New file.
1206 * elf/ifuncmain2pic.c: New file.
1207 * elf/ifuncmain2picstatic.c: New file.
1208 * elf/ifuncmain2static.c: New file.
1209 * elf/ifuncmain3.c: New file.
1210 * elf/ifuncmain4.c: New file.
1211 * elf/ifuncmain4picstatic.c: New file.
1212 * elf/ifuncmain4static.c: New file.
1213 * elf/ifuncmod1.c: New file.
1214 * elf/ifuncmod3.c: New file.
1216 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1218 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1220 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1223 * posix/Makefile (routines): Add execvpe.
1224 * posix/Versions: Export execvpe for GLIBC_2.11.
1225 * posix/execvp.c: Now only a wrapper. Move code to...
1226 * posix/execvpe.c: ...here. New file.
1227 * posix/unistd.h: Declare execvpe.
1229 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1231 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1232 for STT_GNU_IFUNC handling for efficiency.
1233 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1235 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1237 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
1239 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1241 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
1244 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1246 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
1248 (__rela_iplt_start): New declaration.
1249 (__rela_iplt_end): Likewise.
1250 (__rel_iplt_start): Likewise.
1251 (__rel_iplt_end): Likewise.
1252 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
1253 * elf/elf.h (R_386_IRELATIVE): New macro.
1254 (R_X86_64_IRELATIVE): New macro.
1255 (R_386_NUM): Updated.
1256 (R_X86_64_NUM): Likewise.
1257 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
1258 (libc_ifunc_hidden_def): New macro.
1259 * sysdeps/generic/dl-irel.h: New file.
1260 * sysdeps/i386/dl-irel.h: New file.
1261 * sysdeps/x86_64/dl-irel.h: New file.
1262 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1263 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1264 Handle R_386_IRELATIVE.
1265 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1266 (elf_machine_lazy_rela): Likewise.
1267 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1269 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1271 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1273 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1274 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1275 are no differences. If an architecture has bits in CPUID index 1
1276 meaning different things the values for the COMMON_CPUID_INDEX_1
1277 index must not be set.
1278 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1279 (HAS_POPCOUNT): ...this. New macro.
1280 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1281 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1282 to set the value for Intel and AMD architectures.
1283 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1284 INTEL_CPUID_INDEX_1.
1285 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1288 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1290 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1293 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1295 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1296 (__expm1l): Set errno to ERANGE on overflow.
1297 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1298 (__tanl): Set errno to EDOM for ±Inf.
1299 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1300 (__cosl): Set errno to EDOM for ±Inf.
1301 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1302 (__sinl): Set errno to EDOM for ±Inf.
1304 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1306 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1307 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1308 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1310 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1312 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1314 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1316 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1318 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1319 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1320 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1321 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1323 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1324 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1325 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1327 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1328 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1330 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1332 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1333 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1334 is, either do nothing at all if __ASSUME_ACCEPT4, or
1335 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1336 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1337 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1339 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1340 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1341 internal_accept4 in socket directory.
1343 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1345 * sysdeps/ia64/configure.in: New file.
1347 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
1350 * sysdeps/ia64/memchr.S: Use speculative load.
1352 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
1353 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
1356 * sysdeps/i386/__longjmp.S: Add .text.
1357 * sysdeps/x86_64/__longjmp.S: Likewise.
1359 2009-05-21 Ulrich Drepper <drepper@redhat.com>
1361 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
1362 __ASSUME_ACCEPT4 for IA-64.
1364 2009-05-21 Jakub Jelinek <jakub@redhat.com>
1366 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
1368 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
1369 (SOCKOP_accept4): Define.
1371 2009-05-20 Ulrich Drepper <drepper@redhat.com>
1373 Sun approved the change of the license.
1374 * sunrpc/auth_des.c: Replace license text.
1375 * sunrpc/auth_none.c: Likewise.
1376 * sunrpc/auth_unix.c: Likewise.
1377 * sunrpc/authdes_prot.c: Likewise.
1378 * sunrpc/authuxprot.c: Likewise.
1379 * sunrpc/bindrsvprt.c: Likewise.
1380 * sunrpc/clnt_gen.c: Likewise.
1381 * sunrpc/clnt_perr.c: Likewise.
1382 * sunrpc/clnt_raw.c: Likewise.
1383 * sunrpc/clnt_simp.c: Likewise.
1384 * sunrpc/clnt_tcp.c: Likewise.
1385 * sunrpc/clnt_udp.c: Likewise.
1386 * sunrpc/clnt_unix.c: Likewise.
1387 * sunrpc/des_crypt.c: Likewise.
1388 * sunrpc/des_soft.c: Likewise.
1389 * sunrpc/get_myaddr.c: Likewise.
1390 * sunrpc/getrpcport.c: Likewise.
1391 * sunrpc/key_call.c: Likewise.
1392 * sunrpc/key_prot.c: Likewise.
1393 * sunrpc/openchild.c: Likewise.
1394 * sunrpc/pm_getmaps.c: Likewise.
1395 * sunrpc/pm_getport.c: Likewise.
1396 * sunrpc/pmap_clnt.c: Likewise.
1397 * sunrpc/pmap_prot.c: Likewise.
1398 * sunrpc/pmap_prot2.c: Likewise.
1399 * sunrpc/pmap_rmt.c: Likewise.
1400 * sunrpc/rpc/auth.h: Likewise.
1401 * sunrpc/rpc/auth_unix.h: Likewise.
1402 * sunrpc/rpc/clnt.h: Likewise.
1403 * sunrpc/rpc/des_crypt.h: Likewise.
1404 * sunrpc/rpc/key_prot.h: Likewise.
1405 * sunrpc/rpc/netdb.h: Likewise.
1406 * sunrpc/rpc/pmap_clnt.h: Likewise.
1407 * sunrpc/rpc/pmap_prot.h: Likewise.
1408 * sunrpc/rpc/pmap_rmt.h: Likewise.
1409 * sunrpc/rpc/rpc.h: Likewise.
1410 * sunrpc/rpc/rpc_des.h: Likewise.
1411 * sunrpc/rpc/rpc_msg.h: Likewise.
1412 * sunrpc/rpc/svc.h: Likewise.
1413 * sunrpc/rpc/svc_auth.h: Likewise.
1414 * sunrpc/rpc/types.h: Likewise.
1415 * sunrpc/rpc/xdr.h: Likewise.
1416 * sunrpc/rpc_clntout.c: Likewise.
1417 * sunrpc/rpc_cmsg.c: Likewise.
1418 * sunrpc/rpc_common.c: Likewise.
1419 * sunrpc/rpc_cout.c: Likewise.
1420 * sunrpc/rpc_dtable.c: Likewise.
1421 * sunrpc/rpc_hout.c: Likewise.
1422 * sunrpc/rpc_main.c: Likewise.
1423 * sunrpc/rpc_parse.c: Likewise.
1424 * sunrpc/rpc_parse.h: Likewise.
1425 * sunrpc/rpc_prot.c: Likewise.
1426 * sunrpc/rpc_sample.c: Likewise.
1427 * sunrpc/rpc_scan.c: Likewise.
1428 * sunrpc/rpc_scan.h: Likewise.
1429 * sunrpc/rpc_svcout.c: Likewise.
1430 * sunrpc/rpc_tblout.c: Likewise.
1431 * sunrpc/rpc_util.c: Likewise.
1432 * sunrpc/rpc_util.h: Likewise.
1433 * sunrpc/rpcinfo.c: Likewise.
1434 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1435 * sunrpc/rpcsvc/key_prot.x: Likewise.
1436 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1437 * sunrpc/rpcsvc/mount.x: Likewise.
1438 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1439 * sunrpc/rpcsvc/rex.x: Likewise.
1440 * sunrpc/rpcsvc/rstat.x: Likewise.
1441 * sunrpc/rpcsvc/rusers.x: Likewise.
1442 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1443 * sunrpc/rpcsvc/spray.x: Likewise.
1444 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1445 * sunrpc/rtime.c: Likewise.
1446 * sunrpc/svc.c: Likewise.
1447 * sunrpc/svc_auth.c: Likewise.
1448 * sunrpc/svc_authux.c: Likewise.
1449 * sunrpc/svc_raw.c: Likewise.
1450 * sunrpc/svc_run.c: Likewise.
1451 * sunrpc/svc_simple.c: Likewise.
1452 * sunrpc/svc_tcp.c: Likewise.
1453 * sunrpc/svc_udp.c: Likewise.
1454 * sunrpc/svc_unix.c: Likewise.
1455 * sunrpc/svcauth_des.c: Likewise.
1456 * sunrpc/xcrypt.c: Likewise.
1457 * sunrpc/xdr.c: Likewise.
1458 * sunrpc/xdr_array.c: Likewise.
1459 * sunrpc/xdr_float.c: Likewise.
1460 * sunrpc/xdr_mem.c: Likewise.
1461 * sunrpc/xdr_rec.c: Likewise.
1462 * sunrpc/xdr_ref.c: Likewise.
1463 * sunrpc/xdr_sizeof.c: Likewise.
1464 * sunrpc/xdr_stdio.c: Likewise.
1466 * po/da.po: Update from translation team.
1468 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1470 * sysdeps/sh/____longjmp_chk.S: New file.
1471 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
1472 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1474 2009-05-18 Jakub Jelinek <jakub@redhat.com>
1475 Ulrich Drepper <drepper@redhat.com>
1477 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
1478 (__nscd_cache_search): Assume each entry in the
1479 hash chain needs one hashentry and half of datahead. Use
1480 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
1482 2009-05-16 Ulrich Drepper <drepper@redhat.com>
1484 * posix/sys/wait.h: Fix typos. Pretty printing.
1485 * stdlib/stdlib.h: Likewise. Correct comments.
1488 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
1490 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
1493 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1495 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
1496 Use it if we absolutely cannot reach any more correct list elements
1497 because that many do not fit into the currently mapped database.
1499 2009-05-14 Jakub Jelinek <jakub@redhat.com>
1501 * nscd/nscd_helper.c: Include stddef.h.
1502 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
1503 in a couple of places. Return NULL if trail is not less than
1504 datasize, don't consider dataheads with length smaller than
1505 offsetof (struct datahead, data) + datalen.
1506 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
1507 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
1508 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1509 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1510 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1511 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1512 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1514 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
1516 (fallocate64): ... to this.
1517 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
1519 (fallocate64): ... to this.
1520 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
1521 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
1522 fallocate64@@GLIBC_2.10.
1523 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
1524 fallocate64@@GLIBC_2.11.
1525 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
1526 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
1527 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
1528 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
1530 * nscd/selinux.c (nscd_avc_destroy): Removed.
1531 * nscd/selinux.h (nscd_avc_destroy): Likewise.
1532 * nscd/nscd.c (termination_handler): Don't call
1535 2009-05-12 Jakub Jelinek <jakub@redhat.com>
1537 * include/atomic.h: Formatting.
1538 (catomic_compare_and_exchange_val_acq): Don't define if already
1539 defined by bits/atomic.h.
1541 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1543 * math/libm-test.inc (expm1_test): Add test for range error.
1545 * Versions.def: Add GLIBC_2.11 for libc.
1546 * debug/Makefile (routines): Add longjmp_chk.
1547 Add rules to build and run tst-longjmp_chk.
1548 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
1549 * debug/longjmp_chk.c: New file.
1550 * debug/tst-longjmp_chk.c: New file.
1551 * include/bits/setjmp2.: New file.
1552 * include/stdio.h: Mark __fortify_fail as internal_function.
1553 * setjmp/Makefile (headers): Add bits/setjmp2.h.
1554 * setjmp/bits/setjmp2.h: New file.
1555 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
1557 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
1559 * sysdeps/i386/____longjmp_chk.S: New file.
1560 * sysdeps/x86_64/____longjmp_chk.S: New file.
1561 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
1562 * sysdeps/x86_64/__longjmp.S: Likewise.
1564 * version.h: Bump for 2.11 development.
1566 * elf/check-execstack.c: New file.
1567 * elf/Makefile: Add rules to build and run check-execstack.
1569 2009-05-10 Ulrich Drepper <drepper@redhat.com>
1571 * version.h (VERSION): Bump to 2.10.1.
1573 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
1574 compatibility functions.
1575 * nss/getXXent_r.c: Likewise.
1576 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
1577 * gshadow/getsgnam_r.c: Likewise.
1578 * gshadow/Version: Remove duplicate entries.
1580 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
1581 for recent processor.
1582 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
1585 2009-05-09 Ulrich Drepper <drepper@redhat.com>
1587 * version.h (VERSION): Bump for 2.10 release.
1588 * include/features.h (__GLIBC_MINOR__): Bump to 10.
1590 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
1591 same place we add ASFLAGS-config.
1593 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
1596 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
1597 or FORMERR and the other NOERROR, don't raise an error.
1599 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
1602 * Makeconfig (+asflags): New variable based upon ASFLAG or
1604 (ASFLAGS): Add override to set ASFLAGS to +asflags.
1605 * config.make.in (asflags-cpu): Add variable based upon
1606 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
1608 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1609 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
1610 recognizes power6 instruction set due to passing -mcpu=power6 from
1611 --with-cpu=power6 when compiling .S files.
1612 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1614 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1616 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
1619 2009-05-09 Jakub Jelinek <jakub@redhat.com>
1621 * string/stratcliff.c (do_test): Test for zero length
1622 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
1623 at the end of the page.
1625 2009-05-08 Ulrich Drepper <drepper@redhat.com>
1627 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
1629 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
1632 * po/da.po: Update from translation team.
1634 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1636 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
1637 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
1639 2009-05-05 Ulrich Drepper <drepper@redhat.com>
1641 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
1642 and READ_IMPLIES_EXEC.
1644 2009-05-04 Ulrich Drepper <drepper@redhat.com>
1646 * po/da.po: Update from translation team.
1648 2009-04-29 Jakub Jelinek <jakub@redhat.com>
1650 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
1653 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1655 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
1656 to MAP_ANON in PROT_NONE mmap64 call.
1657 (open_archive): Likewise.
1658 (file_data_available_p): Use mmap64 instead of mremap.
1659 (enlarge_archive): Likewise. Update head if ah->addr changed.
1660 Attempt to reserve address space after mmap64 region.
1662 2009-04-26 Ulrich Drepper <drepper@redhat.com>
1664 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
1665 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1666 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1668 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
1669 atanh should set ERANGE.
1672 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
1673 result of lookup to make call to implement STT_GNU_IFUNC.
1674 (_dl_profile_fixup): Likewise.
1675 Patch by H.J. Lu <hjl.tools@gmail.com>.
1677 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
1680 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
1683 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
1684 label if it is not used.
1686 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
1687 of gmon_hist_hdr and gmon_hdr structures and use them.
1688 * elf/sprof.c: Likewise.
1690 * elf/dl-load.c (open_verify): Add temporary variable to avoid
1693 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
1695 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
1698 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
1699 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
1701 (iruserok_af): Use ss_family instead of casts.
1703 * gmon/gmon.c (write_hist): Define real-type variant of
1704 gmon_hist_hdr structure and use it.
1705 (write_gmon): Likewise for gmon_hdr.
1707 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
1708 function if we are not going to define it.
1709 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1711 * inet/inet6_option.c (option_alloc): Add temporary variable to
1714 * libio/strfile.h (struct _IO_streambuf): Use correct type and
1715 name of VTable element.
1716 * libio/iovsprintf.c: Avoid casts to avoid warnings.
1717 * libio/iovsscanf.c: Likewise.
1718 * libio/vasprintf.c: Likewise.
1719 * libio/vsnprintf.c: Likewise.
1720 * stdio-common/isoc99_vsscanf.c: Likewise.
1721 * stdlib/strfmon_l.c: Likewise.
1722 * debug/vasprintf_chk.c: Likewise.
1723 * debug/vsnprintf_chk.c: Likewise.
1724 * debug/vsprintf_chk.c: Likewise.
1726 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
1729 2009-04-26 Jakub Jelinek <jakub@redhat.com>
1731 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
1733 2009-04-25 Ulrich Drepper <drepper@redhat.com>
1735 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
1737 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
1738 * sysdeps/i386/fpu/s_tanf.S: Likewise.
1739 * sysdeps/i386/fpu/s_tanl.S: Likewise.
1740 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1741 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1742 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1743 * math/libm-test.inc: Add tests for errno after tan calls with
1746 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
1747 errno value vor pow(+-0,neg).
1748 * math/libm-test.inc (pow_test): Add tests for errno value for
1751 * math/w_fmod.c: Also handle x=±Inf as error.
1752 * math/w_fmodf.c: Likewise.
1753 * math/w_fmodl.c: Likewise.
1754 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
1757 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
1758 * sysdeps/i386/fpu/s_cosf.S: Likewise.
1759 * sysdeps/i386/fpu/s_cosl.S: Likewise.
1760 * sysdeps/i386/fpu/s_sin.S: Likewise.
1761 * sysdeps/i386/fpu/s_sinf.S: Likewise.
1762 * sysdeps/i386/fpu/s_sinl.S: Likewise.
1763 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1764 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1765 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1766 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1767 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1768 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1769 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1770 * math/libm-test.inc: Add tests for errno after sin/cos calls with
1773 * stdlib/strtod_l.c (round_and_return): We have to set errno to
1774 ERANGE for underflows.
1775 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
1777 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
1780 * libio/tst-widetext.input: Remove surrogates.
1782 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
1784 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
1785 for lgamma should set errno to ERANGE, not EDOM.
1786 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
1788 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1791 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
1794 * locale/programs/locarchive.c (enlarge_archive): Conserve address
1795 space when temporarily mapping the whole content of the old file.
1798 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
1801 2009-04-24 Jakub Jelinek <jakub@redhat.com>
1803 * iconvdata/sjis.c (BODY): Don't advance inptr before
1804 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
1805 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
1808 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1810 * locale/locarchive.h (struct locarhandle): Rename len field to
1811 mmaped and add new reserved field.
1812 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
1813 (create_archive): Reserve address space and then map file into it.
1814 (open_archive): Likewise.
1815 (file_data_available_p): New function.
1816 (compare_from_file): New function.
1817 (close_archive): Adjust to member name changes.
1818 (add_locale): Before comparing locale data, check it is mapped.
1819 Otherwise fall back to reading from the file.
1821 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
1823 * stdio-common/psiginfo.c: Include <errno.h>.
1825 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1828 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
1829 to get consistency between 32 and 64 bit architectures.
1832 * sysdeps/unix/make-syscalls.sh: Add rule to create target
1833 directory for dummy syscall rules.
1834 Patch by Chris Steinbroner <hesh@pobox.com>.
1836 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
1839 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
1842 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1844 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
1845 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1847 2009-04-23 Jakub Jelinek <jakub@redhat.com>
1849 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
1850 data from vector to temporary buffer and call PWRITEV after it
1851 instead of vice versa.
1852 * sysdeps/posix/preadv.c: Fix up comment.
1853 * misc/preadv.c: Likewise.
1854 * misc/preadv64.c: Likewise.
1855 * misc/pwritev.c: Likewise.
1856 * misc/pwritev64.c: Likewise.
1857 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
1859 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1861 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
1863 * shadow/Makefile (tests): Add tst-shadow.
1864 * shadow/tst-shadow.c: New file.
1867 * gshadow/Makefile: New file.
1868 * gshadow/Versions: New file.
1869 * gshadow/fgetsgent.c: New file.
1870 * gshadow/fgetsgent_r.c: New file.
1871 * gshadow/getsgent.c: New file.
1872 * gshadow/getsgent_r.c: New file.
1873 * gshadow/getsgnam.c: New file.
1874 * gshadow/getsgnam_r.c: New file.
1875 * gshadow/gshadow.h: New file.
1876 * gshadow/putsgent.c: New file.
1877 * gshadow/sgetsgent.c: New file.
1878 * gshadow/sgetsgent_r.c: New file.
1879 * gshadow/tst-gshadow.c: New file.
1880 * include/gshadow.h: New file.
1881 * Makeconfig (all-subdirs): Add gshadow.
1882 * Makefile (installed-headers): Add gshadow/gshadow.h.
1883 * nss/Makefile (databases): Add sgrp.
1884 * nss/Versions: Add gshadow functions as private exports.
1885 * nss/nsswitch.conf: Add gshadow entry.
1886 * nss/sgrp-lookup.c: New file.
1887 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
1888 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
1889 * nss/nss_files/files-sgrp.c: New file.
1890 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
1891 * sysdeps/unix/sysv/linux/paths.h: Likewise.
1893 2009-04-22 Ulrich Drepper <drepper@redhat.com>
1895 * stdio-common/printf.h: Add missing const to register_printf_modifier.
1896 * stdio-common/reg-modifier.c: Likewise.
1898 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
1900 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
1903 2009-04-20 Ulrich Drepper <drepper@redhat.com>
1906 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
1907 headers up to 2.6.30.
1909 * po/ca.po: Update from translation team.
1911 2009-04-19 Ulrich Drepper <drepper@redhat.com>
1914 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
1915 an object that uses static TLS if the TLS modid is higher than the
1916 reserve we always allocate. At least for multi-threaded code.
1918 2009-04-18 Ulrich Drepper <drepper@redhat.com>
1920 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
1921 Numerically stable check for valid width.
1923 * locale/programs/locarchive.c (open_archive): Map the entire file
1924 and not just the administrative data.
1925 (add_locale): When we find a hash sum match compare the content
1928 * malloc/malloc.c (malloc_info): Output address space information.
1930 2009-04-17 Ulrich Drepper <drepper@redhat.com>
1932 * malloc/malloc.c (malloc_info): Also output system memory information.
1934 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
1935 architectures have preadv/pwritev in 2.6.30.
1937 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
1938 * sysdeps/posix/readv.c: Likewise.
1939 Reported by Markus Armbruster <armbru@redhat.com>.
1941 * malloc/hooks.c (top_check): Force hook value into register.
1943 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
1945 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
1946 calls to _dl_relocate_object.
1948 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1951 * malloc/malloc.c (force_reg): Define.
1952 (sYSMALLOc): Load hook variable into variable
1953 before test and force into register.
1954 (sYSTRIm): Likewise.
1955 (public_mALLOc): Force hook value into register.
1956 (public_fREe): Likewise.
1957 (public_rEALLOc): Likewise.
1958 (public_mEMALIGn): Likewise.
1959 (public_vALLOc): Likewise.
1960 (public_pVALLOc): Likewise.
1961 (public_cALLOc): Likewise.
1962 (__posix_memalign): Likewise.
1963 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
1964 before test and force into register.
1965 * malloc/hooks.c (top_check): Likewise.
1966 (public_sET_STATe): Pretty printing.
1968 * resolv/res_send.c (send_dg): Don't just ignore the result we got
1969 in case we only receive one reply in single-request mode.
1971 2009-04-16 Jakub Jelinek <jakub@redhat.com>
1973 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
1974 are dlopened in statically linked program even for __LM_ID_CALLER.
1976 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1978 * resolv/res_send.c (send_dg): Don't switch into single-request
1979 mode if we already are in it.
1981 2009-04-15 Ulrich Drepper <drepper@redhat.com>
1983 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
1984 are always at least 4 bytes in the returned line.
1986 2009-04-15 Jakub Jelinek <jakub@redhat.com>
1988 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
1989 __libc_use_alloca (8192), if the stack is too small use 512 bytes
1990 instead of 8K. Stop searching in /proc/stat after hitting first
1991 line not starting with cpu.
1992 (next_line): Truncate too long
1993 lines at buffer size * 3/4 instead of pretending there were line
1994 breaks inside of large lines.
1996 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1998 * sysdeps/x86_64/mp_clz_tab.c: New file.
2000 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
2001 Ulrich Drepper <drepper@redhat.com>
2003 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
2004 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2005 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2007 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
2009 * sysdeps/sh/libc-tls.c: New file.
2011 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
2013 2009-04-14 Roland McGrath <roland@redhat.com>
2015 * elf/elf.h: Add various missing ARM constants, to match binutils.
2017 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2019 Optimizations from GMP.
2020 * sysdeps/x86_64/add_n.S: New file.
2021 * sysdeps/x86_64/addmul_1.S: New file.
2022 * sysdeps/x86_64/lshift.S: New file.
2023 * sysdeps/x86_64/mul_1.S: New file.
2024 * sysdeps/x86_64/rshift.S: New file.
2025 * sysdeps/x86_64/sub_n.S: New file.
2026 * sysdeps/x86_64/submul_1.S: New file.
2028 2009-04-14 Jakub Jelinek <jakub@redhat.com>
2030 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
2031 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2032 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2033 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2035 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2037 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
2040 2009-04-13 Ulrich Drepper <drepper@redhat.com>
2042 * sysdeps/x86-64/strrchr.S: New file.
2044 2009-04-10 Ulrich Drepper <drepper@redhat.com>
2046 * stdio-common/printf.h (struct printf_info): Add user element.
2047 New types printf_arginfo_size_function, printf_va_arg_function.
2048 Declare register_printf_specifier, register_printf_modifier,
2049 register_printf_type.
2050 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
2051 (union printf_arg): Add pa_user element.
2052 Adjust __printf_arginfo_table type.
2053 Add __printf_va_arg_table, __printf_modifier_table,
2054 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
2056 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
2057 If registered arginfo call failed try normal specifier.
2058 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
2060 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
2061 * stdio-common/Versions: Export register_printf_modifier,
2062 register_printf_type, and register_printf_specifier for GLIBC_2.10.
2063 * stdio-common/reg-modifier.c: New file.
2064 * stdio-common/reg-type.c: New file.
2065 * stdio-common/reg-printf.c (__register_printf_specifier): New
2066 function. Mostly the old __register_printf_function function but
2067 uses locking and type of third parameter changed.
2068 (__register_printf_function): Implement using
2069 __register_printf_specifier.
2070 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
2071 calls to arginfo functions. Allocate enough memory for user-defined
2072 types. Call new va_arg functions to get user-defined types.
2073 Try installed handlers even for existing format specifiers first.
2075 2009-04-09 Ulrich Drepper <drepper@redhat.com>
2077 * sysdeps/x86_64/rawmemchr.S: New file.
2079 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
2080 Simplified code and possible copy problem fixed.
2082 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
2083 function if it is not defined. Add some necessary casts.
2084 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2086 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
2087 have preadv/pwritev in 2.6.30.
2089 2009-04-08 Ulrich Drepper <drepper@redhat.com>
2091 * malloc/malloc.c (malloc_info): New function.
2092 * malloc/malloc.h: Declare it.
2093 * malloc/Versions: Export malloc_info for GLIBC_2.10.
2095 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
2098 * malloc/malloc.c (_int_realloc): Add parameter with old block
2099 size. Remove duplicated test. Don't handle mmap'ed blocks here.
2101 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
2103 2009-04-07 Ulrich Drepper <drepper@redhat.com>
2105 * sysdeps/x86_64/strchrnul.S: New file.
2107 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
2108 depending libcrypt on -lfreebl3.
2110 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
2111 preadv/pwritev in 2.6.30.
2113 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
2114 instead of __strcasecmp.
2116 * string/stratcliff.c (do_test): Add memchr tests..
2117 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
2118 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
2119 first read quad word.
2121 2009-04-06 Ulrich Drepper <drepper@redhat.com>
2123 * string/strverscmp.c (__strverscmp): Fix last cleanups.
2124 * string/tst-svc.input: Add new test case.
2125 * string/tst-svc.expect: Adjust.
2126 * string/Makefile: Don't ignore tst-svc error.
2128 * sysdeps/x86_64/memchr.S: New file.
2130 * resolv/resolv.h (RES_SNGLKUP): Define.
2131 * resolv/res_init.c (res_setoptions): Recognize single-request option.
2132 * resolv/res_send.c (send_dg): If we sent two requests at once and
2133 only get one reply before timeout switch to mode where we send the
2134 second request only after the first answer has been received.
2136 2009-04-05 Ulrich Drepper <drepper@redhat.com>
2138 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
2139 * sysdeps/x86_64/strchr.S: Likewise.
2141 2009-04-03 Ulrich Drepper <drepper@redhat.com>
2143 * configure.in: We need to test for the compiler earlier.
2145 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
2146 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
2148 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
2149 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
2151 * misc/preadv.c: New file.
2152 * misc/preadv64.c: New file.
2153 * misc/pwritev.c: New file.
2154 * misc/pwritev64.c: New file.
2155 * sysdeps/posx/preadv.c: New file.
2156 * sysdeps/posx/preadv64.c: New file.
2157 * sysdeps/posx/pwritev.c: New file.
2158 * sysdeps/posx/pwritev64.c: New file.
2159 * sysdeps/unix/sysv/linux/preadv.c: New file.
2160 * sysdeps/unix/sysv/linux/preadv64.c: New file.
2161 * sysdeps/unix/sysv/linux/pwritev.c: New file.
2162 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
2163 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
2164 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
2166 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
2168 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
2170 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2171 __ASSUME_COMPLETE_READV_WRITEV.
2172 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2173 with modern kernels.
2174 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2176 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2177 to free a possible malloced buffer in case of cancellation.
2178 * sysdeps/posix/writev.c: Likewise for write.
2180 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2182 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2184 * configure.in: Recognize --enable-nss-crypt.
2185 * config.make.in: Add nss-crypt entry.
2186 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2187 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2188 and include path for NSS directory to compiler for md5-crypt,
2189 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2190 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2191 function implementation, use NSS. Introduce wrappers around the
2192 hash function calls. Little code size optimization.
2193 * crypt/sha256-crypt.c: Likewise.
2194 * crypt/sha512-crypt.c: Likewise.
2195 * scripts/check-local-headers.sh: Ignore nss3 directory.
2197 * configure.in: Rename pic_default to libc_cv_pic_default.
2198 * config.make.in: Likewise.
2200 2009-04-01 Roland McGrath <roland@redhat.com>
2202 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2203 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2204 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2205 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2206 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2207 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2208 (R_SPARC_NUM): Update.
2209 From Dave Miller <davem@davemloft.net>.
2211 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2213 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2215 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2217 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2218 those which are used.
2219 * elf/dl-addr.c: Likewise.
2220 * elf/dl-caller.c: Likewise.
2221 * elf/dl-fini.c: Likewise.
2222 * elf/dl-iteratephdr.c: Likewise.
2223 * elf/dl-libc.c: Likewise.
2224 * elf/dl-load.c: Likewise.
2225 * elf/dl-support.c: Likewise.
2226 * elf/dl-sym.c: Likewise.
2227 * elf/rtld.c: Likewise.
2228 * sysdeps/generic/ldsodefs.h: Likewise.
2230 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2231 * elf/dl-minimal.c: Likewise.
2232 * elf/dl-misc.c: Likewise.
2233 * elf/rtld.c: Likewise.
2234 * sysdeps/generic/ldsodefs.h: Likewise.
2236 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2238 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
2239 Avoid reuse of complex expression.
2241 * po/fr.po: Update from translation team.
2243 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2245 * include/dirent.h: Yet more changes to match sort function type
2247 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
2248 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2249 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2251 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
2253 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
2255 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2257 * nscd/connections.c (restart): Try to preserve the process name
2258 by reading the /proc/self/exe symlink and using the return name.
2259 Patch by Jeff Bastian <jbastian@redhat.com>.
2261 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2264 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2265 if we are not loading a new audit library.
2266 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2267 Only use profiling trampoline for auditing if we are not relocating
2269 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2270 * elf/rtld.c: Likewise.
2271 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2273 * elf/rtld.c (dl_main): Extend help message for --audit option.
2276 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2277 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2278 * dirent/alphasort.c: Adjust implementation to type change.
2279 * dirent/alphasort64.c: Likewise.
2280 * dirent/scandir.c: Likewise.
2281 * dirent/versionsort.c: Likewise.
2282 * dirent/versionsort64.c: Likewise.
2283 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2285 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2289 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2290 correctly. Set segleft member in output as required.
2291 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2292 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2295 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2296 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2297 * inet/Makefile (tests): Add tst-inet6_rth.
2298 * inet/tst-inet6_rth.c: New file.
2301 * string/strlen.c (strlen): Fix omission in the expression to test
2304 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2306 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2308 * elf/dl-runtime.c (reloc_offset): Define.
2309 (reloc_index): Define.
2310 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2311 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2312 computing index from reloc_offset.
2313 (_dl_call_pltexit): Likewise.
2314 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2315 the relocation index to _dl_fixup.
2316 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2318 * sysdeps/x86_64/dl-runtime.c: New file.
2321 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2322 alignment of La_x86_64_regs. Store xmm parameters.
2323 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2326 * string/strverscmp.c (__strverscmp): Fix case of different digits
2327 in fractional part of string.
2328 Patch by Jingyu Liu <jyliu@fortinet.com>.
2329 * string/Makefile (tests): Add tst-svc2.
2330 * string/tst-svc2.c: New file.
2332 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2334 * locale/iso-639.def: Add Min Nan.
2336 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2339 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2341 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2343 * elf/dl-sysdep.c (auxvars): Compress data structure.
2345 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2346 STT_GNU_IFUNC handling.
2347 (elf_machine_rela): Likewise.
2349 2009-03-13 Ulrich Drepper <drepper@redhat.com>
2351 * config.h.in (USE_MULTIARCH): Define.
2352 * configure.in: Handle --enable-multi-arch.
2353 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
2354 (_dl_fixup_profile): Likewise.
2355 * elf/do-lookup.c (dl_lookup_x): Likewise.
2356 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
2357 * elf/elf.h (STT_GNU_IFUNC): Define.
2358 * include/libc-symbols.h (libc_ifunc): Define.
2359 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
2360 framework in init-arch.h to get CPUID values.
2361 * sysdeps/x86_64/multiarch/Makefile: New file.
2362 * sysdeps/x86_64/multiarch/init-arch.c: New file.
2363 * sysdeps/x86_64/multiarch/init-arch.h: New file.
2364 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
2366 * config.make.in (experimental-malloc): Define.
2367 * configure.in: Handle --enable-experimental-malloc.
2368 * malloc/Makefile: Handle experimental-malloc flag.
2369 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
2370 * malloc/arena.c: Likewise.
2371 * malloc/hooks.c: Likewise.
2372 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
2374 2009-03-11 Ulrich Drepper <drepper@redhat.com>
2376 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
2377 prediction. A few size optimizations.
2379 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2381 * time/tzset.c: Optimize a bit for size.
2383 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2385 * include/stdio.h (fmemopen): Add libc_hidden_proto.
2386 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
2388 * elf/sprof.c: Avoid warning about multi-line comment.
2390 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2392 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
2394 * time/tst-posixtz.c: Add tests for quoted timezone names.
2396 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2398 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
2399 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
2400 200809L instead of 200112L.
2401 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
2402 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2404 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2405 instead of __quick_exit_funcs to __run_exit_handlers.
2406 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2407 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2408 (__cxa_at_quick_exit): Remove attribute_hidden.
2409 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2410 to __run_exit_handlers.
2411 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2414 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2416 * po/id.po: Update from translation team.
2418 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2420 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
2421 .machine push; .machine "power6" and .machine pop around mtfsf
2422 insns outside of _ARCH_PWR6 define.
2423 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2424 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
2426 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
2428 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
2429 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
2430 relax_fenv_state): Likewise.
2432 2009-03-08 Ulrich Drepper <drepper@redhat.com>
2434 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
2436 (static-only-routines): Add at_quick_exit.
2437 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
2439 * stdlib/quick_exit.c: New file.
2440 * stdlib/at_quick_exit.c: New file.
2441 * stdlib/cxa_at_quick_exit.c: New file.
2442 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
2444 (__internal_atexit): New function.
2445 (__new_exitfn): Now takes parameter to point to the list to use.
2446 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
2447 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
2448 (exit): ...here. Just call __run_exit_handlers appropriately.
2449 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
2450 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
2451 * stdlib/on_exit.c: Adjust call to __new_exitfn.
2452 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
2454 * po/id.po: Update from translation team.
2456 2009-03-07 Ulrich Drepper <drepper@redhat.com>
2458 * po/ru.po: Update from translation team.
2460 2009-03-04 Ulrich Drepper <drepper@redhat.com>
2462 * po/nl.po: Update from translation team.
2464 2009-03-03 Ulrich Drepper <drepper@redhat.com>
2466 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
2467 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2468 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2469 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2470 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2471 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2472 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2474 * po/pl.po: Update from translation team.
2476 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2479 * sysdeps/unix/sysv/linux/fallocate.c: New file.
2480 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
2481 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
2482 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
2483 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
2484 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
2485 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
2487 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2488 Add fallocate and fallocate64.
2490 * io/fcntl.h: Pretty printing.
2492 2009-03-02 Richard Guenther <rguenther@suse.de>
2494 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
2495 attribute also for non-C99 inline semantics variant.
2497 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2499 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
2500 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
2501 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
2502 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
2503 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
2505 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
2508 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2510 * po/cs.po: Update from translation team.
2512 2009-02-28 Ulrich Drepper <drepper@redhat.com>
2514 * po/bg.po: Update from translation team.
2515 * po/sv.po: Likewise.
2516 * po/fi.po: Likewise.
2517 * po/vi.po: Likewise.
2519 2009-02-27 Roland McGrath <roland@redhat.com>
2521 * Makeconfig (%.v.i): Depend on Makeconfig.
2522 Exclude % lines from initial #-comment removal.
2524 2009-02-27 Ulrich Drepper <drepper@redhat.com>
2526 * po/ko.po: Update from translation team.
2528 2009-02-26 Roland McGrath <roland@redhat.com>
2530 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
2531 avoids unused warning.
2533 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
2534 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2536 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
2537 sys/ucontext.h and asm/elf.h. Include sys/user.h.
2538 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
2539 and asm/user.h. Include asm/ptrace.h.
2540 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
2541 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2542 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
2544 (start_thread): Don't undefine.
2545 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
2548 2009-02-26 Ulrich Drepper <drepper@redhat.com>
2550 * wctype/wctype.h: The *_l functions are in POSIX 2008.
2551 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
2552 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
2553 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
2554 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
2556 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
2557 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2558 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
2559 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2560 _SC_THREAD_ROBUST_PRIO_PROTECT.
2561 * posix/unistd.h: fexecve is in POSIX 2008.
2562 * time/time.h: strftime_l is in POSIX 2008.
2563 * io/sys/stat.h: futimens is in POSIX 2008.
2564 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
2565 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
2566 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
2567 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
2568 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
2569 open_memstream, and vdprintf are in POSIX 2008.
2571 2009-02-25 Ulrich Drepper <drepper@redhat.com>
2573 * include/features.h: Define macros for XPG7/POSIX 2008.
2574 * ctype/ctype.h: The *_l functions are in POSIX 2008.
2575 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
2577 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
2578 * locale/xlocale.h: Define locale_t type.
2579 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
2580 in POSIX 2008. Don't define locale_t here.
2581 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
2582 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
2583 UTIME_OMIT only with __USE_ATFILE.
2584 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
2585 * stdio-common/psiginfo.c: New file.
2586 * stdio-common/psiginfo-data.h: New file.
2587 * stdio-common/psiginfo-define.h: New file.
2588 * stdio-common/Makefile (routines): Add psiginfo.
2589 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
2590 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2591 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
2592 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2593 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2594 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2595 * io/sys/stat.h: Move mknodat definition into same conditional as
2597 * time/sys/time.h: futimesat is not among the functions accepted
2598 into the POSIX standard.
2600 * include/features.h: If no feature selection given and we select
2601 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
2602 * posix/Versions: Export __posix_getopt.
2603 * posix/getopt.c (_getopt_initialize): Take additional parameter.
2604 Use it to alternatively initialize __posixly_correct.
2605 (_getopt_internal_r): Take addition parameter. Pass on to
2607 (_getopt_internal): Take addition parameter. Pass on to
2609 (getopt): Pass additional zero to _getopt_internal.
2610 (__posix_getopt): New function.
2611 * posix/getopt.h: Add redirection for getopt.
2612 * posix/getopt1.c (getopt_long): Pass additional zero to
2614 (getopt_long_only): Likewise.
2615 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
2616 (_getopt_long_only_r): Likewise.
2617 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
2620 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2622 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
2623 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2624 * sysdeps/posix/sysconf.c (__sysconf): Handle
2625 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
2626 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2628 2009-02-24 Roland McGrath <roland@redhat.com>
2631 * README.template: Reworded not to use substituted version number.
2633 * README: ... here (no longer generated).
2634 * Makefile (README): Target removed.
2636 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2638 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
2639 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
2642 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
2644 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
2646 2009-02-22 Ulrich Drepper <drepper@redhat.com>
2648 * po/bg.po: Update from translation team.
2650 2009-02-16 Jakub Jelinek <jakub@redhat.com>
2652 * stdlib/monetary.h: Uglify function parameter names.
2653 * sunrpc/rpc/pmap_clnt.h: Likewise.
2654 * sunrpc/rpc/svc.h: Likewise.
2655 * sunrpc/rpc/xdr.h: Likewise.
2656 * sunrpc/rpc/clnt.h: Likewise.
2657 * resolv/netdb.h: Likewise.
2658 * resolv/arpa/nameser.h: Likewise.
2659 * resolv/resolv.h: Likewise.
2660 * argp/argp.h: Likewise.
2661 * locale/langinfo.h: Likewise.
2662 * io/sys/stat.h: Likewise.
2663 * posix/spawn.h: Likewise.
2664 * nis/rpcsvc/nislib.h: Likewise.
2665 * malloc/obstack.h: Likewise.
2666 * sysdeps/ia64/bits/link.h: Likewise.
2667 * sysdeps/i386/bits/link.h: Likewise.
2668 * sysdeps/s390/bits/link.h: Likewise.
2669 * sysdeps/powerpc/bits/link.h: Likewise.
2670 * sysdeps/x86_64/bits/link.h: Likewise.
2671 * sysdeps/sparc/bits/link.h: Likewise.
2672 * sysdeps/sh/bits/link.h: Likewise.
2673 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
2674 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
2675 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
2676 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
2678 2008-12-01 Fredrik Unger <fred@tree.se>
2680 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
2681 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
2682 _FP_UNPACK_RAW_2, fix up first argument.
2684 2009-02-15 Ulrich Drepper <drepper@redhat.com>
2686 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
2687 (GET_NPROCS_PARSER): Change parameters and use next_line.
2688 (__get_nprocs): Rewrite to not use stdio routines.
2689 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
2690 Change parameters and use next_line.
2692 2009-02-13 Ulrich Drepper <drepper@redhat.com>
2695 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
2696 Change mempool_alloc prototype.
2697 * nscd/mem.c (gc): Don't handle mem_in_flight.
2698 (mempool_alloc): Third parameter now only indicates whether this is the
2699 first call (to allocate data) or not. If it is, get db rdlock.
2700 Release it on error. Don't handle mem_in_flight.
2701 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
2702 Adjust third parameter of mempool_alloc calls.
2703 Nothing to do here in case mempool_alloc fails.
2704 Avoid local variable shadowing parameter. No need to get db rdlock
2705 before calling cache_add.
2706 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
2707 no mem_in_flight array anymore.
2708 * nscd/connections.c: Remove definition and handling of mem_in_flight.
2709 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
2710 mempool_alloc calls. Mark he parameter as const. Nothing to do here
2711 in case mempool_alloc fails. No need to get db rdlock before calling
2713 * nscd/hstcache.c (cache_addhst): Likewise.
2714 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2715 * nscd/servicescache.c (cache_addserv): Likewise.
2716 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
2718 2009-02-11 Ulrich Drepper <drepper@redhat.com>
2720 * po/lt.po: Update from translation team.
2722 2009-02-10 Ulrich Drepper <drepper@redhat.com>
2724 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
2725 defined, allow additional data to be added using the optional
2726 MORE_ELF_HEADER_DATA macro.
2727 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
2728 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
2730 2009-02-08 Ulrich Drepper <drepper@redhat.com>
2732 * include/atomic.h: Define catomic_and if not already defined.
2733 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
2734 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2736 2009-02-07 Ulrich Drepper <drepper@redhat.com>
2738 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
2740 (_int_realloc): Likewise. Third argument is now padded size
2741 All _int_* functions are now static.
2743 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
2744 * malloc/arena.c: Likewise.
2745 * include/malloc.h: Remove now unnecessary declarations of the _int_*
2748 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
2751 * malloc/malloc.c: Add branch prediction for use of the hooks.
2753 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
2755 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2758 * bits/confname.h: Add SUSv7 macros for getconf environments.
2759 * bits/environments.h: Likewise.
2760 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
2761 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
2762 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
2763 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
2764 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
2765 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
2766 * posix/getconf.c: Likewise.
2767 * posix/sysconf.c: Likewise.
2768 * sysdeps/posix/sysconf.c: Likewise.
2769 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
2772 2009-01-16 Petr Baudis <pasky@suse.cz>
2775 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
2776 even if we currently have zero nscount.
2778 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2781 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
2782 the input line is too long.
2784 * po/Makefile (libc.pot): Add f_print as function taking c-format
2787 * debug/xtrace.sh: Unify translatable messages.
2788 * elf/ldd.bash.in: Likewise.
2789 * elf/sprof.c: Likewise.
2790 * locale/programs/locale.c: Likewise.
2791 * malloc/memusage.sh: Likewise.
2792 * nss/getent.c: Likewise.
2794 2009-02-06 Joseph Myers <joseph@codesourcery.com>
2796 * debug/pcprofiledump.c (print_version,
2797 argp_program_version_hook): New function.
2798 * elf/ldconfig.c (more_help): New function.
2800 * elf/sln.c (usage): New function.
2801 (main): Support --help and --version.
2802 * malloc/memusagestat.c (print_version): New function.
2803 (argp_program_version_hook): New variable.
2804 * nscd/nscd.c (more_help): New function.
2806 * posix/getconf.c (main): Send --version output to stdout.
2808 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
2809 arguments. All callers changed.
2810 (print_version): New function.
2811 (parseargs): Support --help and --version.
2812 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
2814 (print_version): New function.
2815 (main): Use getopt_long. Support --help and --version.
2816 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
2819 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2821 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
2822 (update_data): Fix handling of wrapping back
2823 to the beginning of the buffer.
2826 * stdio-common/psignal.c (psignal): Fix test for empty string.
2828 2009-02-05 Ulrich Drepper <drepper@redhat.com>
2830 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
2831 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
2832 move _null_auth to .rodata.
2834 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
2837 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
2839 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
2840 today than when the original code was written. Use larger
2841 buffers. This also makes it unnecessary to have stat information,
2842 if this causes extra efforts.
2843 (__opendir): In case O_DIRECTORY works, don't call fstat just for
2846 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
2848 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
2850 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
2851 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2852 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
2853 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
2854 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
2855 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
2857 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2859 * po/ru.po: Update from translation team.
2861 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
2863 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
2864 Add _tid slot to maintain consistency with kernel.
2866 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2868 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
2869 incomplete characters at end of input buffer.
2870 * libio/Makefile (tests): Add tst-fgetwc.
2871 * libio/tst-fgetwc.c: New file.
2872 * libio/tst-fgetwc.input: New file.
2874 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
2876 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
2878 2009-02-02 Ulrich Drepper <drepper@redhat.com>
2881 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
2882 *OUTBUFSTART unless the whole output fit into the buffer.
2883 * iconv/Makefile (tests): Add tst-iconv4.
2884 * iconv/tst-iconv4.c: New file.
2886 2009-02-01 Ulrich Drepper <drepper@redhat.com>
2888 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
2889 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2891 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
2893 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
2894 newer linker scripts.
2896 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2899 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
2900 inotify_rm_watch should have type int.
2902 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
2904 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
2905 Make aligned_restore_vmx a local symbol.
2906 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
2909 2009-01-30 Andreas Jaeger <aj@suse.de>
2911 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
2912 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
2913 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
2914 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
2915 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
2916 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
2917 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
2919 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
2922 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
2923 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
2925 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
2928 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2929 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2930 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2931 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2933 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
2935 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
2936 memcpy instead of memcmp.
2937 (_dl_setup_pointer_guard): Likewise.
2939 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2941 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
2942 manipulated brk, use malloc_printerr.
2943 * misc/sbrk.c (__sbrk): Better error handling for nonsense
2946 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2948 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
2949 rindex): For C++ add inlines so that they can be recognized as
2951 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
2953 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2954 Jakub Jelinek <jakub@redhat.com>
2956 * string/string.h: Define correct C++ prototypes for gcc 4.4.
2957 * wcsmbs/wchar.h: Likewise.
2959 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2961 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
2962 (stackinfo_sub_sp): Define.
2964 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2967 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
2968 * include/alloca.h (alloca_account): Define.
2969 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
2970 (stackinfo_sub_sp): Define.
2972 * nscd/connections.c (nscd_init): If database file access fails
2973 check whether this is due to permission problems and bail in that
2977 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
2978 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
2980 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2982 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
2983 Add "t" to clobber list.
2984 (INTERNAL_SYSCALL_NCS): Likewise.
2986 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2988 * nss/getent.c (print_networks): Don't print comma between aliases.
2990 2009-01-23 Ulrich Drepper <drepper@redhat.com>
2992 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
2994 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
2996 * misc/Makefile (tests): Add bug-hsearch1.
2997 * misc/bug-hsearch1.c: New file.
2999 2009-01-22 Roland McGrath <roland@redhat.com>
3001 * Makeconfig (%.v.i): Strip trailing # comments,
3002 not only whole-line comments.
3004 2009-01-10 Ulrich Drepper <drepper@redhat.com>
3006 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
3007 one parameter. If non-NULL use it to initialize return value.
3008 (_dl_setup_pointer_guard): New function.
3009 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
3010 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
3011 * elf/rtld.c (security_init): Pass _dl_random to
3012 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
3014 * elf/dl-sysdep.c (_dl_random): New variable.
3015 (_dl_sysdep_start): Handle AT_RANDOM.
3016 (_dl_show_auxv): Likewise.
3017 * elf/dl-support.c (_dl_random): New variable.
3018 (_dl_aux_init): Handle AT_RANDOM.
3019 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
3020 to _dl_setup_stack_chk_guard.
3022 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
3024 2009-01-10 Roland McGrath <roland@redhat.com>
3026 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
3028 2009-01-08 Ulrich Drepper <drepper@redhat.com>
3030 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
3033 * nss/nss_files/files-parse.c (strtou32): New function.
3034 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
3035 across 32-bit and 64-bit platforms.
3036 (INT_FIELD_MAYBE_NULL): Likewise.
3038 2009-01-08 Jakub Jelinek <jakub@redhat.com>
3041 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
3042 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
3043 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
3046 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
3049 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
3050 being NULL also if there are no backreferences.
3051 * posix/rxspencer/tests: Add testcases.
3053 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
3056 * posix/bug-regex17.c: Add testcases.
3057 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
3060 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3062 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
3063 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
3064 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
3065 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
3067 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
3068 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
3069 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
3070 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
3071 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
3072 * sysdeps/unix/sysv/linux/s390/Versions: New file.
3074 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
3076 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
3077 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
3078 re_string_skip_chars, re_string_reconstruct): Likewise.
3079 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
3081 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
3083 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
3084 adjust the buffer alignment.
3086 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3088 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
3089 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
3092 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
3093 flavor to description only when flavor is not NULL.
3095 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
3096 mutex after SIGIO/SIGURG lookup loop.
3098 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
3100 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
3102 2009-01-03 Ulrich Drepper <drepper@redhat.com>
3104 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
3107 2009-01-02 Ulrich Drepper <drepper@redhat.com>
3109 * sysdeps/unix/sysv/linux/kernel-features.h
3110 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
3112 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
3113 if no output is written.
3115 * version.h: Bump to 2.10 development.
3117 * posix/getconf.c: Update copyright year.
3118 * nss/getent.c: Likewise.
3119 * iconv/iconvconfig.c: Likewise.
3120 * iconv/iconv_prog.c: Likewise.
3121 * elf/ldconfig.c: Likewise.
3122 * catgets/gencat.c: Likewise.
3123 * csu/version.c: Likewise.
3124 * elf/ldd.bash.in: Likewise.
3125 * elf/sprof.c (print_version): Likewise.
3126 * locale/programs/locale.c: Likewise.
3127 * locale/programs/localedef.c: Likewise.
3128 * nscd/nscd.c (print_version): Likewise.
3129 * debug/xtrace.sh: Likewise.
3130 * malloc/memusage.sh: Likewise.
3131 * malloc/mtrace.pl: Likewise.
3132 * debug/catchsegv.sh: Likewise.
3134 2008-12-29 Mike Frysinger <vapier@gentoo.org>
3136 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
3139 2008-12-29 Ulrich Drepper <drepper@redhat.com>
3141 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
3142 gethostbyname4_r function call succeeded, just leave the loop.
3145 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
3147 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
3148 * wctype/Makefile (tests): Add bug-wctypeh.
3149 * wctype/bug-wctypeh.c: New file.
3151 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
3152 LOCALDOMAIN is defined.
3153 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3155 * sysdeps/x86_64/bits/select.h: New file.
3157 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
3159 2008-12-21 Bruno Haible <bruno@clisp.org>
3162 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
3163 if no output is written.
3165 2008-12-13 Klaus Dittrich <kladit@arcor.de>
3167 * login/utmp_file.c (pututline_file): Replace call to dup2 with
3168 libc internal symbol __dup2 to avoid access through the PLT.
3170 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3173 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3174 available only for __USE_GNU.
3176 * inet/Makefile (tests): Add tst-getni2.
3177 * inet/tst-getni2.c: New file.
3180 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3181 NULL when NI_NAMEREQD is set.
3182 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3183 * inet/Makefile (tests): Add tst-getni1.
3184 * inet/tst-getni1.c: New file.
3186 2008-12-03 Petr Baudis <pasky@suse.cz>
3189 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3190 instead of prune_lock.
3191 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3192 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3194 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3196 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3199 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3202 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3203 after reading name server list.
3206 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3207 handling for host name aliases.
3209 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3211 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3212 instead of doing things manually.
3214 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3216 * posix/regex_internal.h (build_wcs_upper_buffer):
3217 Return type is reg_error_t.
3219 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3221 * posix/globtest.sh: Use mktemp to create temporary file and
3224 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3226 (__CPU_CLR_S): Likewise.
3227 (__CPU_ISSET_S): Likewise.
3229 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3230 Ulrich Drepper <drepper@redhat.com>
3232 * scripts/firstversion.awk: Use custom comparison function to compare
3234 * scripts/versions.awk: Use sort invocation which can handle
3235 multi-digit sub-version numbers.
3237 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3239 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
3240 * locale/iso-639.def: Add Chhattisgarhi entry.
3242 2008-12-02 Ulrich Drepper <drepper@redhat.com>
3244 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
3246 (_nss_dns_gethostbyname4_r): Likewise.
3247 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
3248 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
3249 gethostbyname4_r, we don't have a separate IPv6 status, so copy
3250 the no_data variable.
3252 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
3253 information at the correct index.
3255 * socket/sys/socket.h: Declare accept4.
3256 * socket/accept4.c: New file.
3257 * sysdeps/unix/sysv/linux/accept4.c: New file.
3258 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
3259 * socket/Makefile (routines): Add accept4.
3260 * socket/Versions: Export accept4 with version GLIBC_2.10.
3261 * socket/paccept.c: Removed.
3262 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3263 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3264 * Versions.def: Define GLIBC_2.10 for libc.
3265 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3267 * nscd/connections.c: Use accept4.
3269 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3271 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3273 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3276 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3278 * stdlib/Makefile (tests): Add tst-unsetenv1.
3279 * stdlib/tst-unsetenv1.c: New file.
3281 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3283 * login/utmp_file.c (file_writable): New variable.
3284 (setutent_file): Don't try to open file for writing.
3285 (pututline_file): Before writing, make descriptor writable if
3288 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3290 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3291 to IPv4 or IPv6 if an interface has been found.
3293 2008-11-26 Roland McGrath <roland@redhat.com>
3295 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3296 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3298 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3299 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3300 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3302 * elf/elf.h (NT_386_IOPERM): New macro.
3303 (NT_PPC_VSX): New macro.
3305 2008-11-25 Roland McGrath <roland@redhat.com>
3307 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3308 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3309 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3310 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3311 Subdirectories moved to ports repository.
3312 * configure.in (base_machine): Remove alpha case.
3314 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3316 * sysdeps/mach/strerror_l.c: New file.
3318 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3321 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3322 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3324 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3325 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3326 (relax_fenv_state): Same as above.
3327 (FPSCR_29): Reserve bit in ISA 2.05.
3328 (FPSCR_NI): Provide define for compat.
3329 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3331 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3333 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3334 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3335 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3336 access to hwcap to account for hwcap size increase to uint64_t.
3337 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3339 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3340 (*setcontext): Likewise.
3341 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3343 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3345 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3346 (*setcontext): dynamically select mtfsf insn based on
3347 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3348 increase to uint64_t.
3349 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3350 (*swapcontext): dynamically select mtfsf insn based on
3351 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3352 increase to uint64_t.
3353 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3355 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3357 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3358 (*setcontext): dynamically select mtfsf insn based on
3359 PPC_FEATURE_HAS_DFP.
3360 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
3361 (*swapcontext): dynamically select mtfsf insn based on
3362 PPC_FEATURE_HAS_DFP.
3364 2008-11-13 Ulrich Drepper <drepper@redhat.com>
3366 * version.h: Bump for 2.9 release.
3367 * include/features.h (__GLIBC_MINOR__): Bump to 9.
3370 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
3371 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
3374 2008-11-11 Ulrich Drepper <drepper@redhat.com>
3377 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
3378 unknown request types for now.
3380 2008-11-11 Roland McGrath <roland@redhat.com>
3382 * sysdeps/x86_64/configure: New file.
3384 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
3385 * configure: Regenerated.
3387 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
3389 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
3390 correct instruction to remove the stack frame.
3392 2008-11-03 Michael Matz <matz@suse.de>
3394 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
3395 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
3397 2008-11-07 Jakub Jelinek <jakub@redhat.com>
3399 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
3402 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3403 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3404 of the thread variable instead of void *.
3405 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3406 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3407 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3408 __libc_tsd_define arguments.
3409 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3410 __libc_tsd_address arguments. Remove union hack.
3411 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3412 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3413 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3414 Adjust __libc_tsd_{set,get} arguments.
3415 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3416 __libc_tsd_define arguments.
3417 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3419 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3420 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
3421 (LOCALE): Adjust __libc_tsd_define arguments.
3422 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
3424 (LOCALE): Adjust __libc_tsd_define arguments.
3425 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
3427 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
3430 2008-11-02 Ulrich Drepper <drepper@redhat.com>
3432 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
3433 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3435 2008-11-01 Ulrich Drepper <drepper@redhat.com>
3438 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
3440 2008-10-24 Joseph Myers <joseph@codesourcery.com>
3441 Ulrich Drepper <drepper@redhat.com>
3443 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
3444 definition for GCC 3.1 and later.
3446 2008-10-31 Jakub Jelinek <jakub@redhat.com>
3448 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
3449 refetch dtv, as it might have changed.
3450 * elf/Makefile: Add rules to build and run tst-tls18.
3451 * elf/tst-tls18.c: New test.
3452 * elf/tst-tlsmod18a.c: New file.
3454 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
3457 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
3459 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3462 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
3465 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
3466 Fix length of copy operation.
3468 2008-10-02 Pierre Habouzit <madcoder@debian.org>
3470 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
3471 and fix its calling convention.
3473 2008-10-07 Andreas Schwab <schwab@suse.de>
3476 * resolv/res_send.c (send_vc): Fix last change.
3477 (send_dg): Align here as well.
3479 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3481 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
3482 return value in case rlimit is RLIM_INFINITY.
3485 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
3487 * resource/Makefile (tests): Add bug-ulimit1.
3488 * resource/bug-ulimit1.c: New file.
3491 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
3492 without dot. Properly terminate the string with a null byte.
3493 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
3496 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
3498 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
3502 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
3504 2008-10-30 Ulrich Drepper <drepper@redhat.com>
3506 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
3507 abort if there is no initgroups_dyn function.
3509 * resolv/res_send.c (send_dg): On timeout, only return nonzero
3510 result if any of the queries really provided an answer.
3512 2008-10-28 Ulrich Drepper <drepper@redhat.com>
3514 * po/lt.po: Update from translation team.
3516 2008-10-26 Ulrich Drepper <drepper@redhat.com>
3518 * po/id.po: Update from translation team.
3520 2008-10-24 Ulrich Drepper <drepper@redhat.com>
3522 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
3523 Fix tests for existence of second reply.
3525 2008-10-23 Ulrich Drepper <drepper@redhat.com>
3527 * po/id.po: New file.
3528 Contributed by the Indonesian translation team.
3530 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
3532 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
3535 2008-10-17 Jakub Jelinek <jakub@redhat.com>
3537 * elf/Makefile: Add rules to build and run tst-tls17.
3538 * elf/tst-tls17.c: New test.
3539 * elf/tst-tlsmod17a.c: New file.
3540 * elf/tst-tlsmod17b.c: Likewise.
3542 2008-10-17 Ulrich Drepper <drepper@redhat.com>
3544 * stdlib/divmod_1.c: Use correct type for dummy variable.
3545 * stdlib/mod_1.c: Likewise.
3547 2008-10-16 Ulrich Drepper <drepper@redhat.com>
3549 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
3551 2008-10-16 Jakub Jelinek <jakub@redhat.com>
3553 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
3554 __nonnull order for C++.
3555 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
3556 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
3558 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
3560 * stdlib/longlong.h: Update from GCC.
3562 2008-10-09 Jakub Jelinek <jakub@redhat.com>
3563 David S. Miller <davem@davemloft.net>
3565 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
3566 make sure any registers used with 64-bit 'branch-on-register'
3567 instructions have their top 32-bits clear.
3568 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
3569 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
3571 2008-09-18 Andreas Schwab <schwab@suse.de>
3574 * resolv/res_send.c (send_vc): Fix use of unaligned address.
3575 Properly handle partial reads.
3577 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
3579 * elf/elf.h (STO_MIPS_PLT): New.
3581 (R_MIPS_JUMP_SLOT): New.
3582 (R_MIPS_NUM): Redefine to 128.
3583 (DT_MIPS_PLTGOT): New.
3584 (DT_MIPS_RWPLT): New.
3585 (DT_MIPS_NUM): Redefine to 0x35.
3587 2008-10-01 Ulrich Drepper <drepper@redhat.com>
3589 * timezone/africa: Update from tzdata2008f.
3590 * timezone/asia: Likewise.
3591 * timezone/australasia: Likewise.
3592 * timezone/europe: Likewise.
3593 * timezone/leapseconds: Likewise.
3594 * timezone/northamerica: Likewise.
3595 * timezone/southamerica: Likewise.
3596 * timezone/zone.tab: Likewise.
3598 2008-09-30 Ulrich Drepper <drepper@redhat.com>
3600 * nscd/connections.c: Disable use of paccept for now.
3602 2008-09-29 Ulrich Drepper <drepper@redhat.com>
3604 * socket/Versions: Remove paccept export for GLIBC_2.9.
3605 * socket/Makefile (routines): Remove paccept.
3606 * socket/sys/socket.h: Remove paccept declaration.
3608 * po/sv.po: Update from translation team.
3610 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
3612 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
3613 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
3615 2008-09-16 Ulrich Drepper <drepper@redhat.com>
3617 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
3618 Patch by Olivier Fourdan <ofourdan@redhat.com>.
3620 2008-09-15 Ulrich Drepper <drepper@redhat.com>
3622 * sunrpc/rpc/svc.h: Declare svcfd_create.
3623 Patch by Michael Solberg <msolberg@redhat.com>.
3625 2008-09-12 Flavio Leitner <fleitner@redhat.com>
3626 Ulrich Drepper <drepper@redhat.com>
3628 * malloc/malloc.c (public_vALLOc): Try other arenas in case
3630 (public_pVALLOc): Likewise.
3632 2008-09-02 Andreas Jaeger <aj@suse.de>
3634 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
3637 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
3640 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
3642 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
3644 * Makefile (check-data): Check data directory in add-ons.
3645 * elf/Makefile (check-data): Likewise.
3647 2008-08-18 Roland McGrath <roland@redhat.com>
3649 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
3650 * configure: Regenerated.
3651 * config.make.in (cflags-cpu): New substituted variable.
3652 (with-cpu): Variable removed.
3653 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
3655 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
3658 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
3659 __signbitl definition and __LONG_DOUBLE_128__ guard from:
3660 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
3661 redundant. Functions which call floating point assembler operations
3662 should go into a sysdeps powerpc/fpu directory.
3664 2008-08-15 Ulrich Drepper <drepper@redhat.com>
3666 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
3667 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
3669 2008-08-14 Ulrich Drepper <drepper@redhat.com>
3671 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
3673 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
3674 change related to AT_EXECFN. We cannot use that string.
3675 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
3677 * elf/dl-support.c: Remove _dl_execfn variable.
3678 (_dl_aux_init): Remove handling of AT_EXECFN.
3679 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
3680 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
3682 2008-08-13 Ulrich Drepper <drepper@redhat.com>
3685 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
3686 byte gets added to writes and seeks from the end use the length of
3687 the buffer and not the currently terminating NUL byte.
3690 * login/utmp_file.c (getutent_r_file): Take additional parameter.
3691 Set to true if locking failed.
3692 (getutid_r_file): Adjust caller.
3693 (pututline_file): Likewise. Return NULL in this case.
3694 Patch mostly by halesh.s@gmail.com.
3696 2008-08-12 Ulrich Drepper <drepper@redhat.com>
3699 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
3701 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
3703 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
3706 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
3707 macro since it is now available in elf/dynamic-link.h.
3709 2008-08-12 Roland McGrath <roland@frob.com>
3711 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
3712 in case used outside of libc.
3713 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
3715 2008-08-11 Ulrich Drepper <drepper@redhat.com>
3717 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
3718 directly instead of going through dn_comp.
3720 2008-08-11 Aurelien Jarno <aurel32@debian.org>
3722 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3723 Fix asm constraints.
3725 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3728 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
3729 (IPV6_PMTUDISC_PROBE): Likewise.
3731 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
3734 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
3736 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
3737 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3740 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
3741 Added the members 'vsx' and 'arch_2_06'.
3742 (_dl_powerpc_platforms): Add the member 'power7'.
3743 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
3744 to reflect the changes required by VSX and ISA 2.06.
3745 Modify _DL_PLATFORMS_COUNT to reflect the addition of
3747 Defined PPC_PLATFORM_POWER7.
3748 (_dl_string_platform): Add support for POWER7.
3749 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
3750 capability and ISA 2.06.
3752 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3755 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
3756 macro to detect use of 128 bit long double.
3757 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
3759 2008-08-05 Ulrich Drepper <drepper@redhat.com>
3761 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
3764 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
3766 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3767 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3769 2008-08-03 Ulrich Drepper <drepper@redhat.com>
3771 * nscd/connections.c (main_loop_poll): Pass a buffer which is
3772 guaranteed to be large enough to read inotify event. Ignore
3773 EAGAIN error. Better error message. Add branch predicition.
3774 (main_loop_epoll): Likewise.
3776 2008-08-02 Roland McGrath <roland@frob.com>
3778 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3779 Add memory clobbers.
3781 2008-08-02 Ulrich Drepper <drepper@redhat.com>
3783 * manual/arith.texi: Avoid @strong{Note:}.
3784 * manual/creature.texi: Likewise.
3785 * manual/filesys.texi: Likewise.
3786 * manual/math.texi: Likewise.
3787 * manual/memory.texi: Likewise.
3788 * manual/resource.texi: Likewise.
3789 * manual/syslog.texi: Likewise.
3790 * manual/time.texi: Likewise.
3792 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
3795 2008-08-01 Ulrich Drepper <drepper@redhat.com>
3797 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
3798 new epoll_create1 interface.
3799 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3800 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
3801 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3803 * include/arpa/nameser.h (NS_GET16): Use const pointer.
3804 (NS_GET32): Likewise.
3806 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
3809 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
3810 use the AT_EXECFN value if it is no absolute path.
3811 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
3814 * Versions.def: Add GLIBC_2.9 to libresolv.
3815 * include/resolv.h: Remove hidden proto declarations for __ns_*
3816 functions. Add them for __dn_count_labels and __p_secstodate.
3817 * include/arpa/nameser.h: Add a number of hidden proto declarations.
3818 Define ns_msg_getflags macro here.
3819 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
3821 * resolv/Versions: Export functions from <arpa/nameser.h> from
3822 libresolv in version GLIBC_2.9.
3823 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
3825 * resolv/ns_netint.c: Likewise.
3826 * resolv/ns_parse.c: Likewise.
3827 * resolv/ns_print.c: Likewise.
3828 * resolv/ns_samedomain.c: Likewise.
3829 * resolv/ns_ttl.c: Likewise.
3830 * resolv/arpa/nameser_compat.h: Likewise.
3831 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
3833 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
3834 instead of ns_get16.
3835 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
3836 __ns_get32 instead of ns_get16 and ns_get32 respectively.
3837 (gaih_getanswer_slice): Likewise.
3838 * resolv/Makefile (libresolv-routines): Add ns_date.
3839 * resolv/ns_date.c: New file.
3841 * elf/Makefile (check-localplt.out): Also check libresolv and
3844 2008-07-31 Ulrich Drepper <drepper@redhat.com>
3846 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3849 2008-07-30 Ulrich Drepper <drepper@redhat.com>
3851 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
3852 buffer passed to NSS functions.
3854 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
3856 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
3859 * misc/syslog.c (openlog_internal): Fix compile problem.
3861 2008-07-28 Roland McGrath <roland@redhat.com>
3863 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
3865 2008-07-28 Ulrich Drepper <drepper@redhat.com>
3867 * io/ftw.c (add_object): Remove inline to avoid warning.
3869 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
3871 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
3872 Use it instead of locally defined resplen2 variable.
3873 (res_nsend): Adjust for __libc_res_nsend interface change.
3874 (send_vc): Initialize *resplen2 if necessary. Read length of
3875 package into an appropriately aligned variable. Store converted length
3876 in new variable and use it appropriately.
3877 Add branch prediction help.
3878 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
3879 and pass it on to __libc_res_nsend. Adjust all callers.
3880 (__libc_res_nsearch): Likewise.
3881 (__libc_res_nqeurydomain): Likewise.
3882 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
3884 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
3885 Define resplen2 variable and pass it to __libc_res_nsearch and then
3887 (getanswer_r): In case of incorrect DNS data don't overread buffer.
3888 Add branch prediction.
3889 (gaih_getanswer_slice): Likewise. Check for invalid data types.
3890 (gaih_getanswer): Don't decode second slice if first one failed due
3891 to a too small buffer. Don't let not found status of second
3892 decoder shadow results of the first.
3893 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
3894 and __libc_res_nquery interface changes
3895 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
3896 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
3897 __libc_res_nsearch, and __libc_res_nsend.
3898 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
3900 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
3901 __libc_res_nsearch interface changes.
3903 2008-07-27 Ulrich Drepper <drepper@redhat.com>
3905 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
3907 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
3908 file descriptors with close-on-exec set.
3909 (exec_comm_child): Fix the case where the write end of the pipe is
3910 STDOUT_FILENO already. In case it is, clear close-on-exec.
3912 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
3913 * io/pipe2.c: Likewise.
3914 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
3915 instead of __ASSUME_PACCEPT.
3916 * include/unistd.h: Declare __have_pipe2.
3917 * libio/iopopen.c: Implement "e" flag.
3918 * libio/Makefile (tests): Add tst-popen1.
3919 * libio/tst-popen1.c: New file.
3921 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
3922 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3924 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3927 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
3928 success call of _IO_SEEKOFF or calls which failed because the
3929 descriptor is for a pipe.
3931 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
3934 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
3936 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
3937 F_SETFD use if we know fopen set the flag.
3939 * login/utmp_file.c (setutent_file): Minor optimization in case
3940 O_CLOEXEC is available.
3942 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
3944 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
3945 * elf/Makefile: Use pie-ccflag variable.
3946 * nscd/Makefile: Likewise.
3947 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
3949 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
3952 * Versions.def: Add GLIBC_2.9 version tag for libutil.
3953 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
3954 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
3955 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
3956 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
3957 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
3958 utmp32, utmpx32 and login32.
3959 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
3960 versions of struct utmp functions to libc and libutil.
3961 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
3962 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
3963 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
3964 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
3965 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
3966 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
3967 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
3968 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
3969 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
3970 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
3971 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
3972 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
3973 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
3974 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
3975 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
3976 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
3977 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
3978 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
3979 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
3980 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
3981 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
3982 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
3984 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3986 * scripts/gen-as-const.awk: Generate more widely usable code by
3987 using 64-bit arithmetic.
3989 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
3990 the same treatment as narrow output code in last patch.
3992 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
3995 * elf/dl-load.c (local_strdup): Remove inline.
3996 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
3997 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
4000 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
4002 2008-07-25 Ulrich Drepper <drepper@redhat.com>
4004 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
4005 the new syscalls, too.
4007 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
4008 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
4011 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
4012 parameter for end of buffer. If temporary copy is too large use
4014 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
4016 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
4017 string rewrite when allocating buffer.
4019 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
4022 * nscd/connections.c (nscd_init): Clean up fcntl call.
4024 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
4025 SOCK_NONBLOCK if possible.
4027 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
4028 SOCK_CLOEXEC if available.
4030 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
4031 __libc_clntudp_bufcreate_internal.
4032 * include/sys/socket.h: Declare __have_sock_cloexec.
4033 * socket/Makefile (aux): Add have_sock_cloexec.
4034 * socket/have_sock_cloexec.c: New file.
4035 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
4036 __libc_clntudp_bufcreate.
4037 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
4038 which takes an additional parameter. Create socket with non-blocking
4039 mode and close-on-exec flag set, if wanted.
4040 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
4041 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
4042 instead of clntudp_create. The socket has already the close-on-exec
4043 flag set if SOCK_CLOEXEC is defined.
4045 2008-07-24 Ulrich Drepper <drepper@redhat.com>
4047 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4048 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
4050 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
4051 non-blocking mode by using socket, paccept, and inotify_init1.
4053 * Versions.def (glibc): Add GLIBC_2.9.
4054 * io/Makefile (routines): Add dup3 and pipe2.
4055 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
4056 * io/dup3.c: New file.
4057 * io/pipe2.c: New file.
4058 * posix/unistd.h: Declare dup3 and pipe2.
4059 * socket/Makefile (routines): Add paccept.
4060 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
4061 * socket/paccept.c: New file.
4062 * socket/sys/socket.h: Declare paccept.
4063 * sysdeps/unix/syscalls.list: Add entry for dup3.
4064 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
4065 epoll_create2 and inotify_init1.
4066 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
4067 * sysdeps/unix/sysv/linux/paccept.c: New file.
4068 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
4070 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
4071 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
4072 inotify_init1, and pipe2 entries.
4073 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
4074 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
4075 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
4076 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
4077 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
4078 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
4080 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
4081 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
4082 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
4083 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
4084 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
4085 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
4086 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
4087 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
4088 EPOLL_NONBLOCK. Declare epoll_create2.
4089 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
4091 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
4092 IN_NONBLOCK. Declare inotify_init1.
4093 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
4095 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
4098 * elf/elf.h: Define AT_EXECFN.
4099 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
4101 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
4102 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
4103 if __ASSUME_AT_EXECFN is defined.
4104 (_dl_aux_init): Handle AT_EXECFN.
4105 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
4107 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
4108 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
4109 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
4110 _dl_execfn if available and avoid compatibility code if
4111 __ASSUME_AT_EXECFN is defined.
4113 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
4114 _dl_discover_osversion only for older kernels.
4116 2008-07-22 Roland McGrath <roland@frob.com>
4118 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
4120 2008-07-21 Roland McGrath <roland@frob.com>
4122 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
4123 returned too much data out of line.
4125 2008-07-20 Ulrich Drepper <drepper@redhat.com>
4127 * locale/setlocale.c (setname): Remove inline to avoid compiler
4131 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
4133 2008-07-15 Ulrich Drepper <drepper@redhat.com>
4135 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
4136 doesn't manage to write anything, fail.
4138 * malloc/hooks.c (__malloc_check_init): Remove printf.
4140 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4142 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
4144 2008-07-12 Ulrich Drepper <drepper@redhat.com>
4146 * nscd/connections.c (main_loop_poll): Fix handling of read errors
4148 (main_loop_epoll): Likewise.
4150 2008-07-09 Ulrich Drepper <drepper@redhat.com>
4152 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
4154 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
4155 if DEBUG is defined.
4157 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
4158 query. Adjust buffer size computation for padding.
4160 2008-07-08 Ulrich Drepper <drepper@redhat.com>
4162 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
4163 * stdio-common/tst-setvbuf1.c: New file.
4164 * stdio-common/tst-setvbuf1.expect: New file.
4167 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
4168 when selecting fully-buffered stream.
4169 Patch by Wang Xin <wxinee@gmail.com>.
4171 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4173 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4174 (__open_2): New function.
4175 (__open64_2): New alias to __open_2.
4176 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4177 (__openat_2): New function.
4178 (__openat64_2): New alias to __openat_2.
4180 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4183 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4185 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4187 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4188 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4189 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4191 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4192 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4193 * sysdeps/mach/hurd/send.c (__send): Likewise.
4194 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4195 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4197 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4199 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4200 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4201 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4202 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4203 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4204 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4206 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4209 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4211 Patch by Petr Baudis.
4213 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4215 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4216 Patch by Peter Jones <pjones@redhat.com>.
4218 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4221 * stdlib/canonicalize.c (__realpath): readlink can write too much
4222 into the buffer on platforms without PATH_MAX.
4224 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4227 * posix/tst-regex.c (main): Rename to...
4228 (do_test): ... this. Remove cmdline option processing.
4230 (TEST_FUNCTION): Define.
4231 (CMDLINE_OPTIONS): Define.
4233 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4236 * configure.in: Add -Werror to -fstack-protector test to catch
4237 unsupported architectures.
4238 Patch by Gilles Esponasse <g.esp@free.fr>.
4240 2008-06-17 Joseph Myers <joseph@codesourcery.com>
4242 * stdlib/tst-setcontext.c: Set back_in_main before exit if
4243 getcontext returns ENOSYS.
4245 2008-06-18 Ulrich Drepper <drepper@redhat.com>
4247 * nscd/connections.c (main_loop_poll): Fix test for read error.
4248 (main_loop_epoll): Likewise.
4250 2008-06-13 Ulrich Drepper <drepper@redhat.com>
4252 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
4253 better place so it is not called when nscd is used.
4255 * nscd/connections.c: Also recognize and handle changes to the
4256 resolver configuration file.
4258 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4260 * time/strftime.c: Pass reference to tzset_called around to handle
4264 * time/strftime.c (__strftime_internal): Call tzset() only
4265 when printing timezone-dependent values.
4266 Based on a patch by Petr Baudis <pasky@suse.cz>.
4268 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4269 unconditionally use second gaih_getanswer_slice result.
4271 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4272 (getaddrinfo): RES must always be non-NULL.
4274 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4276 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4278 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4279 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4281 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4284 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4286 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4288 * nscd/connections.c (inotify_fd): New variable.
4289 (nscd_init): Try to open an inotify descriptor.
4290 If successful, watch files for databases using inotify instead of
4291 having prune threads stat the files.
4292 (nscd_run_prune): Recognize clear_cache flag being set and call
4293 prune_cache appropriately.
4294 (main_loop_poll): Add inotify descriptor to wait set and handle the
4296 (main_loop_epoll): Likewise.
4297 * nscd/cache.c (prune_cache): Don't stat files for databases if
4299 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4300 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4302 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4303 fixed-size portion of the record.
4304 * nscd/servicescache.c (cache_addserv): Likewise.
4305 * nscd/pwdcache.c (cache_addpw): Likewise.
4306 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4308 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4310 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4311 out we don't use uninitialized memory.
4313 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4316 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4318 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4319 ignore T_DNAME messages.
4320 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4322 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4324 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4325 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4327 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4329 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4330 instead of portstr to nscd_getserv_r. Patch by
4331 Roman Kagan <rkagan@mail.ru>.
4333 2008-05-26 Jim Meyering <meyering@redhat.com>
4335 Remove more useless "if" tests before "free".
4336 * include/inline-hashtab.h (htab_delete): Likewise.
4337 * libio/freopen.c (freopen): Likewise.
4338 * libio/freopen64.c (freopen64): Likewise.
4339 * locale/programs/ld-collate.c (collate_read): Likewise.
4340 * misc/fstab.c (libc_freeres_fn): Likewise.
4341 * posix/glob.c (globfree): Likewise.
4343 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4345 * string/Makefile (strop-tests): Add memmem.
4346 * string/test-memmem.c: New file.
4347 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4348 (test_init): Size buf1 according to BUF1PAGES.
4350 2008-05-24 Jakub Jelinek <jakub@redhat.com>
4352 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
4353 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
4354 (CFLAGS-scanf17.c): New.
4355 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
4356 * stdio-common/scanf15.c (main): Likewise.
4357 * stdio-common/scanf16.c: New file.
4358 * stdio-common/scanf17.c: New file.
4360 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4362 * resolv/res_send.c (send_dg): If we already have one of two
4363 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
4364 use the one answer insted of failing.
4366 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
4368 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
4369 being executed on PowerPC as the expected result exceeds IBM
4370 long double 128 __LDBL_MAX__.
4372 2008-05-21 Roland McGrath <roland@redhat.com>
4374 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
4376 * Makefile (check-data): Use $(abi-name) before other guesses.
4377 Look in $(add-ons) dirs before scripts/data/.
4378 * elf/Makefile (check-data): Likewise.
4380 * scripts/soversions.awk: Grok ABI line.
4381 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
4382 Emit definition for abi-name variable.
4384 2008-05-21 Ulrich Drepper <drepper@redhat.com>
4386 * string/endian.h: Define new fixed-size hto* and *toh macros only
4389 * iconvdata/Depend: Add localedata.
4391 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4393 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
4395 2008-05-08 David S. Miller <davem@davemloft.net>
4397 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
4399 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4400 (__SYSCALL_CLOBBERS): Remove %g* registers.
4401 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4402 (__SYSCALL_CLOBBERS): Likewise.
4403 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4404 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4406 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4408 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4409 (CALL_ERRNO_LOCATION): Define.
4410 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4411 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4412 (CALL_ERRNO_LOCATION): Define.
4413 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4414 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4415 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4417 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4419 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
4422 2008-05-20 Jakub Jelinek <jakub@redhat.com>
4424 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
4425 (FIRST_FRAME_POINTER): Define.
4427 2008-05-09 David S. Miller <davem@davemloft.net>
4429 * sysdeps/sparc/sparc64/backtrace.c: New file.
4431 2008-05-14 David S. Miller <davem@davemloft.net>
4433 * sysdeps/sparc/machine-gmon.h: New file.
4434 * sysdeps/sparc/sparc-mcount.S: Likewise.
4435 * sysdeps/sparc/Makefile: Add sparc-mcount target to
4436 sysdep_routines in gmon directory.
4438 2008-05-19 Jakub Jelinek <jakub@redhat.com>
4440 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
4442 2008-05-19 Ulrich Drepper <drepper@redhat.com>
4444 * resolv/res_query.c (__libc_res_nquery): In case one of two
4445 answer was too short don't try to read that answer's header.
4447 * resolv/res_send.c (send_dg): In case of timeout and there are
4448 two queries and one has been answered, return value indicating
4451 2008-05-18 Ulrich Drepper <drepper@redhat.com>
4453 * nscd/cache.c (cache_add): Take additional parameter specifying
4454 whether this is in response of a cache refill. Check alignment
4455 of package data. Revamp waking of pruning thread.
4456 (prune_cache): Small optimization.
4457 * nscd/nscd.h: Adjust cache_add prototypes.
4458 * nscd/aicache.c: Adjust cache_add calls.
4459 * nscd/grpcache.c: Likewise.
4460 * nscd/hstcache.c: Likewise.
4461 * nscd/initgrcache.c: Likewise.
4462 * nscd/pwdcache.c: Likewise.
4463 * nscd/servicescache.c: Likewise.
4464 * nscd/connections.c (restart): Really disable cache use before
4465 exec attempt. If it fails, reenable cache.
4466 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
4467 time to max to be able to notice concurrent cache additions. Unlock
4468 prune_lock while performing gc. Afterwards compute wakeup time with
4469 current wakeup_time value in mind.
4471 2008-05-17 Ulrich Drepper <drepper@redhat.com>
4473 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
4475 * nscd/mem.c (gc): Correctly determine highest used array element
4478 * nscd/mem.c (markrange): Add assert to check entries are all
4479 aligned. Small cleanup in bitmap use.
4481 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
4482 blockoff of type nscd_ssize_t.
4483 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
4484 (mempoll_alloc): Record block offset and not address.
4486 * nscd/mem.c (gc): Fix test for stack overuse.
4488 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
4491 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
4492 entry is available, believe it.
4494 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
4495 no answers return NSS_STATUS_NOTFOUND.
4496 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
4497 buffer does not have any content.
4499 2008-05-16 Ulrich Drepper <drepper@redhat.com>
4501 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
4503 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
4504 lookup, don't assign canon unconditionally.
4506 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4508 * string/Makefile (distribute): Add str-two-way.h.
4510 2008-03-29 Eric Blake <ebb9@byu.net>
4512 Rewrite string searches to O(n) rather than O(n^2).
4513 * string/str-two-way.h: New file. For linear fixed-allocation
4515 * string/memmem.c: New implementation.
4516 * string/strstr.c: New implementation.
4517 * string/strcasestr.c: New implementation.
4519 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
4521 * posix/regcomp.c (optimize_utf8): Add a note on why we test
4523 (calc_first): Initialize constraint field.
4524 (duplicate_node_closure): Use it instead of special casing ANCHORS.
4525 Use search_duplicated_node to avoid loops. Fix grammar.
4526 (duplicate_node): Merge constraint field for all node types.
4527 (calc_eclosure_iter): Look at constraint field for all node types.
4528 * posix/regex_internal.c (create_cd_newstate): Don't look at
4531 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4534 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
4537 * string/endian.h: Add macros for fixed-size endian conversion.
4538 * bits/byteswap.h: Allow inclusion from <endian.h>.
4539 * sysdeps/i386/bits/byteswap.h: Likewise.
4540 * sysdeps/ia64/bits/byteswap.h: Likewise.
4541 * sysdeps/s390/bits/byteswap.h: Likewise.
4542 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4543 * string/Makefile (tests): Add tst-endian.
4544 * string/tst-endian.c: New file.
4546 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
4547 Patch by Reuben Thomas.
4549 2008-05-14 Joseph Myers <joseph@codesourcery.com>
4551 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
4553 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4555 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
4558 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
4560 (BODY for __gconv_transform_internal_ascii): Likewise.
4563 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
4564 to be treated like link-local addresses.
4565 (match_prefix): Don't treat IPv4 loopback address special when
4566 converting to v4 mapped addressed.
4568 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
4570 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
4571 * posix/tst-rfc3484-2.c: Likewise.
4572 * posix/tst-rfc3484-3.c: Likewise.
4574 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
4577 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
4579 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
4581 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
4583 2008-05-13 Ulrich Drepper <drepper@redhat.com>
4585 * po/lt.po: New file. From Lituanian translation team.
4587 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
4589 Introduce TLS descriptors for i386 and x86_64.
4590 * include/inline-hashtab.h: New file, copied from 2005's
4591 libiberty, with fix for memory leak imported afterwards by
4592 Glauber de Oliveira Costa.
4593 * elf/tlsdeschtab.h: New file.
4594 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
4595 (_dl_allocate_static_tls): ... here. Rearrange failure path.
4596 (CHECK_STATIC_TLS): Move to...
4597 * elf/dynamic-link.h: ... this file.
4598 (TRY_STATIC_TLS): New macro.
4599 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
4600 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
4601 R_386_TLS_DESC): Define.
4602 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
4604 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
4605 R_X86_64_TLSDESC): Define.
4606 (R_386_NUM, R_X86_64_NUM): Adjust.
4607 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
4608 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4609 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4610 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4611 release tlsdesc_table.
4612 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
4613 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
4614 (elf_machine_rel): Handle R_386_TLS_DESC.
4615 (elf_machine_rela): Likewise.
4616 (elf_machine_lazy_rel): Likewise.
4617 (elf_machine_lazy_rela): Likewise.
4618 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
4619 * sysdeps/i386/dl-tlsdesc.S: New file.
4620 * sysdeps/i386/dl-tlsdesc.h: New file.
4621 * sysdeps/i386/tlsdesc.c: New file.
4622 * sysdeps/i386/tlsdesc.sym: New file.
4623 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
4625 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
4626 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4627 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4628 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4629 release tlsdesc_table.
4630 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
4631 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
4632 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
4633 (elf_machine_rel): Handle R_X86_64_TLSDESC.
4634 (elf_machine_rela): Likewise.
4635 (elf_machine_lazy_rel): Likewise.
4636 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
4637 (__tls_get_addr): Do not declare for non-shared compiles.
4638 * sysdeps/x86_64/dl-tlsdesc.S: New file.
4639 * sysdeps/x86_64/dl-tlsdesc.h: New file.
4640 * sysdeps/x86_64/tlsdesc.c: New file.
4641 * sysdeps/x86_64/tlsdesc.sym: New file.
4642 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
4643 tlsdesc_table for both 32- and 64-bit structs.
4645 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4647 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
4648 its own function. This reduces the frame setup costs and more.
4650 2008-02-11 Joseph Myers <joseph@codesourcery.com>
4653 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
4654 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
4656 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4658 * io/openat.c (__openat_2): Also pass fd to __openat.
4659 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
4660 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
4662 * string/tester.c (test_memcmp): Add a few more tests.
4663 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
4665 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4667 * nscd/cache.c (cache_add): Before returning with failure and this
4668 is the first use of the record, mark it as unusable.
4669 * nscd/aicache.c: Don't touch the dataset after cache_add returns
4670 reporting a failure.
4671 * nscd/grpcache.c: Likewise
4672 * nscd/hstcache.c: Likewise.
4673 * nscd/initgrcache.c: Likewise.
4674 * nscd/pwdcache.c: Likewise.
4675 * nscd/servicescache.c: Likewise.
4677 2008-05-10 Roland McGrath <roland@redhat.com>
4680 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
4682 2008-05-08 David S. Miller <davem@davemloft.net>
4684 * misc/truncate64.c (truncate64): Use __truncate not truncate.
4686 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
4687 (__ieee754_y0l): Likewise.
4688 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
4689 (__ieee754_y1l): Likewise.
4690 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
4691 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
4692 frexpl and ldexpl. math_private.h provides them and the latter
4694 (__log1pl): Use __frexpl.
4696 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4698 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
4700 * include/arpa/nameser_compat.h: Define T_UNSPEC.
4701 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
4702 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
4703 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
4705 (_nss_nis_gethostbyname4_r): New function.
4706 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
4707 Change to also handle af==AF_UNSPEC.
4708 (get_tablename): New function. Use it to avoid duplication.
4709 (_nss_nisplus_gethostbyname4_r): New function.
4710 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
4712 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
4713 * nss/nss.h: Define struct gaih_addrtuple.
4714 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
4716 (_nss_files_gethostbyname4_r): New function.
4717 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
4718 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
4720 * resolv/res_query.c (__libc_res_nquery): Take two additional
4721 parameters for second answer buffer. Handle type=T_UNSPEC to mean
4722 look up IPv4 and IPv6.
4724 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
4725 for an additional query and answer buffer. Pass to send_vc and
4727 (send_vc): Send possibly two requests and receive two answers.
4728 (send_dg): Likewise.
4729 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
4731 (_nss_dns_gethostbyname4_r): New function.
4732 (gaih_getanswer_slice): Likewise.
4733 (gaih_getanswer): Likewise.
4734 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
4735 __libc_res_nquery call.
4736 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
4737 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
4738 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
4741 2008-05-05 David S. Miller <davem@davemloft.net>
4743 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
4744 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
4746 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4748 Fix termios bit macros.
4749 Move *DLY definitions where they belong, in termios.h.
4750 Add *[0-3] definitions.
4751 Fixes confusion between VT and FF.
4752 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
4753 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
4754 are already defined to avoid collision with termios.h.
4755 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
4756 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
4757 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
4758 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
4759 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
4760 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
4761 VTDLY, VT0, VT1): New macros.
4762 [__USE_GNU] (OLCUC): Change value of macro.
4763 [__USE_XOPEN] (OFILL): New macro.
4764 [__USE_BSD] (CRTSCTS): Change value.
4765 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
4766 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
4767 (B7200, B14400, B28800, B76800): New macros.
4769 2008-05-01 David S. Miller <davem@davemloft.net>
4771 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
4772 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
4773 (gen-as-const-headers): Add it.
4774 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
4775 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
4776 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
4777 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
4779 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
4780 six system call parameters.
4781 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
4783 2008-04-30 Ulrich Drepper <drepper@redhat.com>
4785 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
4787 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4788 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4790 2008-04-30 Jakub Jelinek <jakub@redhat.com>
4792 * stdlib/tst-setcontext.c: Include unistd.h.
4794 2008-04-25 David S. Miller <davem@davemloft.net>
4796 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
4797 Pass "union semun" properly in to sys_ipc, it must be passed
4798 by value, not by reference.
4800 2008-04-22 Jakub Jelinek <jakub@redhat.com>
4802 * nscd/Makefile (nscd-cflags): Set back to -fpie.
4803 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
4804 * nscd/connections.c (mem_in_flight): Likewise.
4806 * nscd/nscd.h (dbs): Make hidden.
4808 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
4809 Avoid returning -1, return 0 instead.
4811 2008-04-19 Ulrich Drepper <drepper@redhat.com>
4813 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
4815 2008-04-15 Ulrich Drepper <drepper@redhat.com>
4818 * sysdeps/unix/sysv/linux/times.c: New file.
4821 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
4822 mem_in_flight_list variables. Add new parameter to mempool_alloc
4824 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
4825 appropriate mem_in_flight element.
4826 (gc): Take allocations which have not yet been committed to the
4827 database into account.
4828 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
4829 Reset mem_in_flight before returning.
4830 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
4831 cue it up in mem_in_flight_list.
4832 * nscd/aicache.c: Adjust mempool_alloc call.
4833 * nscd/grpcache.c: Likewise.
4834 * nscd/hstcache.c: Likewise.
4835 * nscd/initgrcache.c: Likewise.
4836 * nscd/pwdcache.c: Likewise.
4837 * nscd/servicescache.c: Likewise.
4838 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
4841 * nscd/connections.c (handle_request): Provide better error message
4842 in case SELinux forbids the service.
4844 * version.h (VERSION): Bump to 2.8.90.
4846 2008-04-17 Jakub Jelinek <jakub@redhat.com>
4848 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
4850 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4852 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
4853 Also use for 32-bit.
4854 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
4855 __nextafter instead of nextafter to avoid local PLT.
4856 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
4857 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
4859 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
4861 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
4863 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
4864 <fenv_libc.h> instead of <fenv.h>.
4865 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
4866 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
4868 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
4870 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
4871 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
4872 function from fegetexcept and make old name weak alias.
4873 * include/fenv.h: Declare __fegetexcept.
4874 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
4876 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
4877 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
4879 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
4880 instead of frexpl to avoid local PLT.
4881 * math/s_significandl.c (__significandl): Use __ilogbl instead of
4882 ilogbl to avoid local PLT.
4883 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
4884 instead of ldexpl to avoid local PLT.
4885 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
4886 __roundl not roundl to avoid local PLT.
4887 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
4888 local PLTs. Use __sincosl instead of separate sinl and cosl
4890 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
4892 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
4893 version for ppc64 to 2.4.21 since without it makecontext will fail.
4895 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
4897 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
4899 [__powerpc64__] (TLS_GD): Likewise.
4901 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
4904 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
4905 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
4907 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4908 Likewise. Also account for when x is an odd number between 2^52
4910 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
4911 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4912 * math/libm-test.inc (lround_test, llround_test): Added test cases to
4913 detect aforementioned erroneous conditions.
4915 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4917 * configure.in: Check for -fno-section-anchors in addition to
4918 -fno-toplevel-reorder.
4920 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4922 * include/features.h (__GLIBC_MINOR__): Bump to 8.
4924 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
4925 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
4926 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
4927 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
4928 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
4929 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
4931 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4934 * time/era.c: Transform __libc_setlocale_lock into rwlock.
4935 * time/alt_digit.c: Likewise.
4936 * wcsmbs/wcsmbsload.c: Likewise.
4938 2008-04-10 Ulrich Drepper <drepper@redhat.com>
4940 * version.h (VERSION): Bump to 2.8.
4942 * timzeone/asia: Update from tzdata2008b.
4943 * timezone/backward: Likewise.
4944 * timezone/europe: Likewise.
4945 * timezone/northamerica: Likewise.
4946 * timezone/southamerica: Likewise.
4947 * timezone/iso3166.tab: Likewise.
4948 * timezone/leapseconds: Likewise.
4949 * timezone/zone.tab: Likewise.
4950 * timezone/private.h: Update from tzcode2008a.
4951 * timezone/zdump.c: Likewise.
4952 * timezone/zic.c: Likewise.
4954 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
4957 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
4958 Define additonal Data Cache Block instruction macros.
4959 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
4960 Replace dcbst with dcbf and sync with sync/isync.
4962 2008-02-21 Alan Modra <amodra@bigpond.net.au>
4964 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
4965 Always set ELF_RTYPE_CLASS_PLT.
4966 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
4968 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
4970 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
4971 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
4972 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
4973 For ISA 2.01 and later replace mftb with mfspr 268.
4975 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
4978 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
4979 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
4981 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
4984 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
4985 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
4986 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
4987 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
4989 2008-04-10 Jakub Jelinek <jakub@redhat.com>
4991 * stdlib/tst-makecontext.c (othervar): New variable.
4992 (cf): Test sign extending the argument to long.
4994 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
4996 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
4997 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
4998 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
4999 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
5000 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
5001 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
5002 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
5004 2008-02-22 Alan Modra <amodra@bigpond.net.au>
5006 * elf/Makefile (tests): Substitute tests-vis-yes here.
5007 (tests-vis-yes): Delete.
5008 (modules-name, modules-vis-yes): Similarly.
5010 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
5013 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
5014 Preserve sign in signgamp when x is zero.
5016 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
5018 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
5019 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
5020 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
5021 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
5022 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
5023 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
5025 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5028 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
5032 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
5033 a reserved error value.
5035 * stdlib/tst-makecontext.c: Change parameter to cf to negative
5036 value to check for correct sign extension.
5039 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5040 Copy 64-bit parameter values even though this is not required in
5043 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
5046 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
5048 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
5051 2008-04-09 Jakub Jelinek <jakub@redhat.com>
5053 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
5055 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5058 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
5059 in line-buffered stream failed.
5060 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
5062 2008-04-08 Ulrich Drepper <drepper@redhat.com>
5065 * scripts/abi-versions.awk: If the version specified by
5066 --enable-oldest-abi is older than the first version for this
5067 architecture, use the default version.
5069 * locale/programs/ld-collate.c (collate_read): Ignore script lines
5070 as well when ignoring the whole category.
5072 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5075 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
5076 ETHERTYPE_* definitions.
5077 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
5079 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5081 * stdlib/mbtowc.c (__no_r_state): Remove.
5082 (mbtowc): New static state variable. Use it instead of
5084 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
5085 (__wctomb_state): New hidden variable.
5086 (wctomb): Use __wctomb_state instead of __no_r_state.
5087 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
5088 (__wctomb_state): New extern decl.
5089 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
5091 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5094 * resolv/res_init.c: Handle scope IDs in resolv.conf.
5096 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5098 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
5100 2008-04-06 Ulrich Drepper <drepper@redhat.com>
5102 * po/nl.po: Update from translation team.
5104 2008-03-31 Ulrich Drepper <drepper@redhat.com>
5107 * string/strfry.c: Handle empty strings again.
5109 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5112 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
5113 before looking for translation.
5114 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
5115 * locale/freelocale.c: Likewise.
5116 * locale/newlocale.c: Likewise.
5117 * locale/setlocale.c: Likewise.
5118 Based partially on a patch by ryo@np.css.fujitsu.com.
5120 2008-03-30 Jakub Jelinek <jakub@redhat.com>
5122 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
5123 acquiring wrlock. Do conv_tab allocation while holding lock.
5124 * intl/Makefile: Add rules to build and run tst-gettext6.
5125 * intl/tst-gettext6.c: New test.
5126 * intl/tst-gettext6.sh: New file.
5128 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5130 * po/nl.po: Update from translation team.
5132 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
5133 provided through st_blksize, try the default size before giving up.
5135 2008-03-29 Ulrich Drepper <drepper@redhat.com>
5137 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
5140 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
5142 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
5143 error message. POSIX today does not require the messages to be in
5144 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
5147 * sunrpc/auth_unix.c: Unify printed strings.
5148 * sunrpc/clnt_tcp.c: Likewise.
5149 * sunrpc/clnt_udp.c: Likewise.
5150 * sunrpc/clnt_unix.c: Likewise.
5151 * sunrpc/svc_tcp.c: Likewise.
5152 * sunrpc/svc_udp.c: Likewise.
5153 * sunrpc/svc_unix.c: Likewise.
5154 * sunrpc/xdr.c: Likewise.
5155 * sunrpc/xdr_array.c: Likewise.
5156 * sunrpc/xdr_rec.c: Likewise.
5157 * sunrpc/xdr_ref.c: Likewise.
5158 * locale/programs/ld-time.c (time_finish): Unify messages.
5159 * locale/programs/locfile.c (handle_copy): Fix typo.
5160 * nscd/nscd.c (options): Fix typo.
5163 * stdlib/strtod_l.c: Use correct sign for result in one more
5165 Patch by Eric Blake <ebb9@byu.net>.
5167 2008-03-27 Jakub Jelinek <jakub@redhat.com>
5169 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
5170 and creat system calls.
5171 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5173 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5175 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5176 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5177 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5179 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5181 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5182 <linux/limits.h> has defined it.
5183 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5184 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5186 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5187 it instead of ARG_MAX.
5189 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5191 * posix/gai.conf: Fix comment for scope nullbits.
5192 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5193 default to 128 bits for v4 mapped addresses.
5195 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5197 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5198 ptrace call to get the ieee_instruction_pointer from the kernel.
5199 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5200 ptrace call to set the ieee_instructtion_pointer.
5201 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5202 Add comment that ieee_instruction_pointer is always 0.
5204 2008-03-09 Andreas Jaeger <aj@suse.de>
5207 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5208 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5209 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5211 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5212 (rint_test): Likewise.
5214 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5216 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5218 (__nisfind_server): Similar for open readColdStartFile call.
5219 Patch partially by Jim Meyering.
5220 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5221 around internal_setent call.
5223 * po/vi.po: New Vietnamese translation.
5225 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5228 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5229 remove CLONE_STOPPED.
5231 2008-02-10 Jim Meyering <meyering@redhat.com>
5233 Remove useless "if" before "free":
5234 * elf/ldconfig.c (parse_conf_include): Likewise.
5235 * gmon/gmon.c (weak_alias): Likewise.
5236 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5237 * inet/rcmd.c (__validuser2_sa): Likewise.
5238 * intl/bindtextdom.c (set_binding_values): Likewise.
5239 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
5240 * libio/genops.c (save_for_backup): Likewise.
5241 * libio/wgenops.c (save_for_wbackup): Likewise.
5242 * locale/programs/ld-collate.c (collate_read): Likewise.
5243 * locale/programs/linereader.c (get_string): Likewise.
5244 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
5245 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
5246 * resolv/res_debug.c (do_section): Likewise.
5247 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
5248 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
5249 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
5250 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5251 * time/tzset.c (tzset_internal): Likewise.
5253 2008-03-18 Jakub Jelinek <jakub@redhat.com>
5255 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
5258 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5261 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5262 not stream for output file. Open output file here.
5263 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5264 and output file name.
5265 (process_fd): Likewise.
5266 (process_file): Likewise.
5267 (main): Adjust callers of changed functions.
5268 * iconv/iconv_prog.h: Adjust prototype.
5270 2008-03-09 Andreas Jaeger <aj@suse.de>
5273 * sysdeps/ia64/ieee754.h: Use protected namespace
5274 __BIG_ENDIAN/__LITTLE_ENDIAN.
5275 * sysdeps/ieee754/ieee754.h: Likewise.
5276 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5278 2008-03-08 Roland McGrath <roland@frob.com>
5280 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5281 ignore a signal that came from a machine exception, treat it as a
5282 fatal core-dump signal instead.
5283 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5285 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5286 Clear DF bit in thread state's eflags.
5287 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5289 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5292 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5293 of NAN(...) sequence.
5294 * stdlib/Makefile (tests): Add tst-strtod6.
5295 * stdlib/tst-strtod6.c: New file.
5297 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5300 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5301 putting offending option character in quotes. Clean up error
5303 * po/be.po: Adjust msgstr in translation file.
5304 * po/bg.po: Likewise.
5305 * po/ca.po: Likewise.
5306 * po/cs.po: Likewise.
5307 * po/da.po: Likewise.
5308 * po/de.po: Likewise.
5309 * po/es.po: Likewise.
5310 * po/fr.po: Likewise.
5311 * po/hr.po: Likewise.
5312 * po/ko.po: Likewise.
5313 * po/nl.po: Likewise.
5314 * po/rw.po: Likewise.
5315 * po/sk.po: Likewise.
5316 * po/sv.po: Likewise.
5317 * po/tr.po: Likewise.
5318 * po/zh_CN.po: Likewise.
5319 * po/zh_TW.po: Likewise.
5322 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5323 Patch by Roland Bless <roland@bless.de>.
5325 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5327 * elf/Makefile (routines): Add dl-sysdep.
5328 (elide-routines.os): Likewise.
5330 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5333 * elf/dl-sysdep.c: Undefine ROUND after use.
5334 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5335 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5336 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5337 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5339 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5340 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5342 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5344 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5345 _dl_tls_get_addr_soft element.
5346 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5347 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5348 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
5350 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5351 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
5352 of internal_function.
5354 * stdlib/Makefile (aux): Add tens_in_limb.
5355 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
5356 * stdlib/tens_in_limb.c: ...here. New file.
5359 * sysdeps/unix/sysv/linux/pathconf.h: Declare
5360 __statfs_chown_restricted.
5361 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
5362 for _PC_CHOWN_RESTRICTED.
5363 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
5364 Implement __statfs_chown_restricted.
5365 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
5366 _POSIX_CHOWN_RESTRICTED value to zero.
5367 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
5370 * sysdeps/x86_64/rtld-memset.c: New file.
5372 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
5374 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
5376 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
5377 Barcelona machine. Make default fall through branch of
5378 __x86_64_preferred_memory_instruction check as the integer code path.
5380 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5382 * sysdeps/x86_64/cacheinfo.c
5383 (__x86_64_preferred_memory_instruction): New variable.
5384 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5386 * sysdeps/x86_64/memset.S: Rewrite.
5388 2008-03-04 Jakub Jelinek <jakub@redhat.com>
5390 * include/stdio.h (__asprintf_chk, __dprintf_chk,
5391 __obstack_printf_chk): New prototypes.
5392 (__vasprintf_chk, __vdprintf_chk,
5393 __obstack_vprintf_chk): Likewise.
5394 Add libc_hidden_proto.
5396 (_IO_obstack_jumps): No longer static, add attribute_hidden.
5397 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
5398 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5399 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
5400 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
5401 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5402 __obstack_vprintf_chk): New prototypes.
5403 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5404 obstack_vprintf): New inlines.
5405 * debug/dprintf_chk.c: New file.
5406 * debug/vdprintf_chk.c: New file.
5407 * debug/asprintf_chk.c: New file.
5408 * debug/vasprintf_chk.c: New file.
5409 * debug/obprintf_chk.c: New file.
5410 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5411 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5412 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5414 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5415 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5416 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5417 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5419 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5420 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
5421 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
5422 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
5423 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
5425 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
5426 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
5427 obstack_vprintf_chk.
5428 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
5429 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
5430 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
5431 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
5432 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
5433 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
5435 2008-03-04 Ulrich Drepper <drepper@redhat.com>
5438 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
5439 Patch by Roy Marples <roy@marples.name>.
5442 * malloc/malloc.c: Fix typo in comment.
5445 * locale/iso-639.def: Add Shuswap.
5447 2008-02-25 Jakub Jelinek <jakub@redhat.com>
5450 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
5451 overwrite *h_errnop/*errnop values from getanswer_r in case of
5454 2008-03-03 Ulrich Drepper <drepper@redhat.com>
5457 * nscd/connections.c (dbs): Add initializers for .suggested_module.
5458 (verify_persistent_db): Remove one unnecessary test and add a new one
5459 for bad configuration.
5460 (nscd_init): Improve error reported when persistent database cannot
5462 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
5463 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
5464 .suggested_module and .max_db_size and case config file says the
5466 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
5469 * nis/ypclnt.c (yp_order): Fix handling of return value of
5471 Patch by Jeff Moyer <jmoyer@redhat.com>.
5473 * po/fr.po: Update from translation team.
5475 2008-02-22 Andreas Jaeger <aj@suse.de>,
5476 Carlos O'Donell <carlos@systemhalted.org>
5479 * FAQ.in: Describe why glibc needs to be compiled with
5482 2008-02-19 Roland McGrath <roland@redhat.com>
5484 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
5486 2008-02-15 Ulrich Drepper <drepper@redhat.com>
5489 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
5490 __USE_MISC is defined.
5492 2008-02-10 Ulrich Drepper <drepper@redhat.com>
5494 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
5495 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
5497 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
5498 timerfd_gettime, timerfd_settime.
5499 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
5500 timerfd_gettime, timerfd_settime for GLIBC_2.8.
5502 2008-02-08 Roland McGrath <roland@redhat.com>
5504 * elf/elf.h (NT_PPC_SPE): New macro.
5506 2008-02-06 Roland McGrath <roland@redhat.com>
5508 * Makerules ($(common-objpfx)sysd-rules):
5509 Depend on $(sysdep-makeconfigs).
5511 2008-01-31 Roland McGrath <roland@redhat.com>
5514 * configure.in: Use -print-file-name if it yields a directory,
5515 for each of include and include-fixed.
5516 * configure: Regenerated.
5518 * Makeconfig (sysd-rules-targets): New variable.
5519 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
5520 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
5522 2008-01-30 Roland McGrath <roland@redhat.com>
5524 * manual/libc.texinfo: Update back-cover text.
5526 * elf/elf.h (NT_386_TLS): New macro.
5528 2008-01-29 Roland McGrath <roland@redhat.com>
5530 * Makeconfig (sysd-rules-patterns): New variable.
5531 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
5532 (check-inhibit-asm): New canned sequence, replaces ...
5533 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
5534 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
5535 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
5536 (CFLAGS-rtld): Variable removed.
5538 2008-01-24 Roland McGrath <roland@redhat.com>
5540 * configure.in: Let configure fragments set base_os.
5541 * configure: Regenerated.
5543 2008-01-22 Ulrich Drepper <drepper@redhat.com>
5545 * po/ko.po: Update from translation team.
5547 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
5549 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
5551 2008-01-12 Andreas Jaeger <aj@suse.de>
5554 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
5557 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
5559 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
5560 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
5561 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
5563 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
5565 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
5566 * elf/dl-close.c (_dl_close): Check for it.
5567 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
5568 (_dl_allocate_static_tls): Likewise.
5569 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
5570 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
5572 * elf/tst-tls16.c: New file.
5573 * elf/tst-tlsmod16a.c: New file.
5574 * elf/tst-tlsmod16b.c: New file.
5575 * elf/Makefile: Add rules to build and run tst-tls16.
5577 2008-01-16 Ulrich Drepper <drepper@redhat.com>
5580 * bits/shm.h: Fix comment describing shmid_ds.
5581 * sysdeps/gnu/bits/shm.h: Likewise.
5582 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
5583 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
5584 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
5585 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
5586 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
5587 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
5588 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
5589 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
5590 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
5593 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
5595 * conform/data/limits.h-data: Adjust limits changed in v6 and add
5596 additional suffixes.
5597 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
5598 Add optional functions mq_timedreceive and mq_timedsend.
5599 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
5600 * conform/data/pthread.h-data: Fix prototype of
5601 pthread_condattr_setclock. pthread_sigmask is not required in v6.
5602 * conform/data/semaphore.h-data: Allow time.h definitions.
5603 * conform/data/signal.h-data: Likewise.
5604 * conform/data/stdio.h-data: getw and putw are not required in v6.
5605 * conform/data/stdlib.h-data: Change setstate prototype.
5606 * conform/data/string.h-data: Fix strerror_r prototype.
5607 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
5608 * conform/data/unistd.h-data: pthread_atfork not required in v6.
5609 Fix readlink prototype.
5610 * conform/data/netinet/in.h-data: Add const to in6addr_any and
5612 * inet/netinet/in.h: Cleanup namespace.
5613 * posix/regex.h: Likewise.
5614 * resolv/netdb.h: Likewise.
5615 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
5616 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5617 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5618 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
5619 of names of in in6_addr.
5620 (default_precedence): Likewise.
5621 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
5624 2008-01-15 Ulrich Drepper <drepper@redhat.com>
5626 * conform/data/fmtmsg.h-data: Add missing allows.
5627 * conform/data/ftw.h-data: Likewise.
5628 * conform/data/inttypes.h-data: Likewise.
5629 * conform/data/math.h-data: Likewise.
5630 * conform/data/signal.h-data: Likewise.
5631 * conform/data/net/if.h-data: Likewise.
5632 * conform/data/netinet/in.h-data: Likewise.
5633 * conform/data/sys/socket.h-data: Likewise.
5636 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
5637 (__strtok_r): Simplify.
5638 * string/tester.c (test_strtok_r): Add test case for futile search
5639 with single-character seach string.
5641 2008-01-12 Ulrich Drepper <drepper@redhat.com>
5643 * po/ko.po: Update from translation team.
5645 2008-01-11 Andreas Jaeger <aj@suse.de>
5648 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
5649 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
5652 2008-01-10 Ulrich Drepper <drepper@redhat.com>
5654 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
5655 native interface lookup in all the relevant places.
5657 2008-01-10 Jakub Jelinek <jakub@redhat.com>
5658 Ulrich Drepper <drepper@redhat.com>
5660 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
5661 field. Use sockaddr_in6 for source_addr.
5662 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
5663 (match_prefix): Likewise.
5664 (get_label): Likewise.
5665 (get_precedence): Likewise.
5666 (rfc3484_sort): Change to use indirect access to results array.
5667 Adjust to use of sockaddr_in6. Replace service_order test with
5668 simple index comparison.
5669 (getaddrinfo): Define order array. Initialize it. Don't initialize
5670 service_order field. Adjust qsort_t calls. Access sorted result
5671 array indirectly through order array.
5672 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
5673 * posix/tst-rfc3484-2.c: Likewise.
5674 * posix/tst-rfc3484-3.c: Likewise.
5676 2008-01-09 Ulrich Drepper <drepper@redhat.com>
5679 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
5681 Patch by André Cruz.
5684 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
5685 (clnt_spcreateerror): Likewise.
5688 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
5689 (public_mEMALIGn): Likewise.
5690 Patch mostly by Daniel Jacobowitz.
5692 2008-01-09 Jakub Jelinek <jakub@redhat.com>
5694 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
5695 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
5696 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
5697 * stdlib/tst-makecontext2.c: New test.
5699 2008-01-08 Jakub Jelinek <jakub@redhat.com>
5701 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
5703 (REINIT_PARAMS): Likewise. Undefine before end of file.
5704 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
5705 transliteration hooks and REINIT_PARAMS afterwards.
5706 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
5708 (REINIT_PARAMS): Define.
5709 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
5710 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
5711 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
5712 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
5713 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
5714 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
5715 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
5716 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
5717 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
5718 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
5719 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
5720 * iconvdata/tst-iconv7.c: New test.
5722 2008-01-07 Ulrich Drepper <drepper@redhat.com>
5724 * libio/stdio.h (vscanf): Fix definition for loser compilers.
5726 2008-01-05 Jakub Jelinek <jakub@redhat.com>
5729 * nscd/connections.c (restart): Fix condition.
5731 2008-01-03 Jakub Jelinek <jakub@redhat.com>
5733 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
5734 __ctype_toupper_loc): Add __THROW.
5736 2008-01-02 Ulrich Drepper <drepper@redhat.com>
5738 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
5739 recognition of interface family.
5741 * posix/getconf.c: Update copyright year.
5742 * nss/getent.c: Likewise.
5743 * iconv/iconvconfig.c: Likewise.
5744 * iconv/iconv_prog.c: Likewise.
5745 * elf/ldconfig.c: Likewise.
5746 * catgets/gencat.c: Likewise.
5747 * csu/version.c: Likewise.
5748 * elf/ldd.bash.in: Likewise.
5749 * elf/sprof.c (print_version): Likewise.
5750 * locale/programs/locale.c: Likewise.
5751 * locale/programs/localedef.c: Likewise.
5752 * nscd/nscd.c (print_version): Likewise.
5753 * debug/xtrace.sh: Likewise.
5754 * malloc/memusage.sh: Likewise.
5755 * malloc/mtrace.pl: Likewise.
5756 * debug/catchsegv.sh: Likewise.
5758 2007-12-26 Ulrich Drepper <drepper@redhat.com>
5760 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
5763 2007-12-23 Ulrich Drepper <drepper@redhat.com>
5765 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
5766 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5768 2007-12-17 Roland McGrath <roland@redhat.com>
5770 * inet/ether_line.c (ether_line): Remove unused variable.
5772 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
5774 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
5776 * login/openpty.c (openpty): Likewise.
5777 * login/pty.h (openpty, forkpty): Likewise.
5778 * manual/terminal.texi (openpty, forkpty): Likewise.
5780 2007-12-17 Ulrich Drepper <drepper@redhat.com>
5782 * malloc/malloc.c (public_cALLOc): For arenas other than
5783 main_arena, count all bytes inside the mprotect_size range of the
5784 heap as uninitialized.
5786 2007-12-16 Ulrich Drepper <drepper@redhat.com>
5788 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
5791 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
5792 mTRIm for all of them.
5793 (mTRIm): Additionally iterate over all free blocks and use madvise
5794 to free memory for all those blocks which contain at least one
5796 * malloc/tst-trim1.c: New file.
5797 * malloc/Makefile (tests): Add tst-trim1.
5799 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
5801 2007-12-14 Ulrich Drepper <drepper@redhat.com>
5803 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
5804 First cast argument to long
5805 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
5807 (__vdso_clock_gettime): Likewise.
5808 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
5811 2007-12-13 Ulrich Drepper <drepper@redhat.com>
5813 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
5814 * locale/nl_langinfo_l.c: Real implementation, copied from
5816 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
5818 2007-12-01 Jim Meyering <meyering@redhat.com>
5820 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
5821 that would inhibit utf8-optimization of a regexp containing line-
5822 or buffer-anchors, e.g., `^', `$'.
5824 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5826 * time/bug-getdate1.c (do_test): Don't use century values which
5827 aren't valid on 32-bit systems.
5829 2007-12-12 Jakub Jelinek <jakub@redhat.com>
5831 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
5832 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
5833 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
5834 __strcat_g, __strncat_g): Add __asm__.
5836 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5839 * io/fchmodat.c: Fix typo in stub_warning use.
5840 Patch by Petr Salinger.
5842 2007-12-11 Ulrich Drepper <drepper@redhat.com>
5844 * iconvdata/hp-thai8.c: New file.
5845 * iconvdata/Makefile: Add rules for hp-thai8.c.
5846 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
5847 * iconvdata/gconv-modules: Likewise.
5850 * iconvdata/hp-greek8.c: New file.
5851 * iconvdata/Makefile: Add rules for hp-greek8.c.
5852 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
5853 * iconvdata/gconv-modules: Likewise.
5856 * iconvdata/hp-turkish8.c: New file.
5857 * iconvdata/Makefile: Add rules for hp-turkish8.c.
5858 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
5859 * iconvdata/gconv-modules: Likewise.
5861 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
5862 (shrink_heap): ... this new function.
5863 (heap_trim): Call shrink_heap instead of grow_heap.
5865 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
5866 case don't call alloc_perturb.
5868 2007-12-10 Ulrich Drepper <drepper@redhat.com>
5870 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
5872 * sysdeps/unix/sysv/linux/kernel-features.h
5873 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
5874 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
5876 2007-12-08 Ulrich Drepper <drepper@redhat.com>
5879 * stdio-common/vfprintf.c: Do not overflow when adding to done.
5880 * stdio-common/Makefile (tests): Add bug22.
5881 * stdio-common/bug22.c: New file.
5884 * time/getdate.c: Fix filling in default values.
5885 * time/bug-getdate1.c: New file.
5886 * time/Makefile: Add rules to build and run bug-getdate1.
5888 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
5889 * iconvdata/ebcdic-es.c: Likewise.
5890 * iconvdata/ebcdic-es-a.c: Likewise.
5891 * iconvdata/ebcdic-uk.c: Likewise.
5892 * iconvdata/iso8859-16.c: Likewise.
5893 * iconvdata/viscii.c: Likewise.
5894 * iconvdata/iso8859-9e.c: Likewise.
5895 * iconvdata/Makefile: Adjust appropriately.
5898 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
5901 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5904 * iconvdata/hp-roman9.c: New file.
5905 * iconvdata/Makefile: Add rules for hp-roman9.c.
5906 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
5907 * iconvdata/gconv-modules: Likewise.
5909 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
5910 * iconvdata/Makefile: Adjust appropriately.
5913 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
5914 structure, it's allocated with alloca.
5915 * stdio-common/Makefile (tests): Add bug21.
5916 * stdio-common/bug21.c: New file.
5918 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
5921 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
5922 keyword for gcc's braced-groups.
5924 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5927 * inet/ether_line.c: Strip hostname of whitespaces.
5928 * inet/Makefile (tests): Add tst-ether_line.
5929 * inet/tst-ether_line.c: New file.
5931 2007-12-03 Ulrich Drepper <drepper@redhat.com>
5934 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
5937 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
5939 * stdlib/tst-setcontext.c: Catch the case where the links gets
5940 messed up and we do not reach main again.
5942 * po/ca.po: Update from translation team.
5944 2007-11-26 Ulrich Drepper <drepper@redhat.com>
5946 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
5947 * posix/regex.h (REG_ENOSYS): Likewise.
5948 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
5950 2007-11-25 Ulrich Drepper <drepper@redhat.com>
5952 * nscd/nscd.h (MAX_STACK_USE): Define.
5953 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
5954 (gc): Initialize stack_used based on allocation in prune_cache.
5955 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
5956 Clear array before use.
5958 * nscd/aicache.c (addhstaiX): Update statistics counter in case
5959 memory allocation failed.
5960 * nscd/hstcache.c (cache_addhst): Likewise.
5961 * nscd/grpcache.c (cache_addgr): Likewise.
5962 * nscd/servicescache.c (cache_addserv): Likewise.
5963 * nscd/pwdcache.c (cache_addpw): Likewise.
5964 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5966 2007-11-23 Ulrich Drepper <drepper@redhat.com>
5968 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
5969 and creat system calls.
5971 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
5973 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
5975 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
5977 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
5978 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
5980 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
5981 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
5982 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
5984 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
5986 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
5987 strncat): Define as macros to avoid compile errors.
5989 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
5992 2007-11-22 Ulrich Drepper <drepper@redhat.com>
5995 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
5996 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
5997 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
5999 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6001 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
6002 Return zero in case the thread library is not NPTL.
6005 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
6006 initializing interface list.
6009 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
6010 use result of nss_getgrgid_r if nothing was found. For other
6011 error return with a failure.
6012 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6014 * locale/programs/ld-collate.c (collate_read): Fix loop to match
6017 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6019 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
6020 (get_scope): For IPv4 scope, use scopes table.
6021 (fini): Free scopes table if necessary.
6022 (free_scopelist): New function.
6023 (scopecmp): New function.
6024 (gaiconf_init): Also handle scopev4 entries.
6025 * posix/tst-rfc3484.c (do_test): Initialize scopes.
6026 * posix/tst-rfc3484-2.c (do_test): Likewise.
6027 * posix/gai.conf: Document scopev4 defaults.
6028 * posix/Makefile (tests): Add tst-rfc3484-3.
6029 * posix/tst-rfc3484-3.c: New file.
6031 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
6033 * posix/gai.conf: Update for current default tables.
6035 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6037 * po/tr.po: Update from translation team.
6039 2007-11-18 Roland McGrath <roland@frob.com>
6041 * manual/arith.texi (Remainder Functions): Spelling fix.
6042 From Shaun Silk <genix@mysoul.com.au>.
6044 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
6046 2007-11-17 Ulrich Drepper <drepper@redhat.com>
6048 * po/zh_CN.po: Update from translation team.
6050 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6051 Add sys/signalfd.h and sys/eventfd.h.
6053 2007-11-15 Bruno Haible <bruno@clisp.org>
6056 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
6058 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
6059 (DCIGETTEXT): Change the allocation of the 'search' variable so that
6060 it needs only fixed stack space. Delay the initialization of
6061 msgid_len until it is needed.
6063 2007-11-15 Andreas Jaeger <aj@suse.de>
6065 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
6066 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
6068 2007-11-15 Ulrich Drepper <drepper@redhat.com>
6070 * po/ko.po: Update from translation team.
6072 2007-11-14 Ulrich Drepper <drepper@redhat.com>
6074 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
6075 significantly. The device type is also part of the ifinfomsg data.
6077 * po/sv.po: Update from translation team.
6078 * po/nl.po: Likewise.
6080 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
6081 to wake up in 24 hours.
6083 * nscd/gai.c (__ioctl): Define. Include check_native.c.
6085 2007-11-13 Ulrich Drepper <drepper@redhat.com>
6087 * po/cs.po: Update from translation team.
6088 * po/pl.po: Likewise.
6090 * include/ifaddrs.h: Remove in6ai_temporary.
6091 (struct in6addrinfo): Add index element.
6092 Declare __check_native.
6093 * inet/Makefile (aux): Add check_native.
6094 * sysdeps/unix/sysv/linux/check_native.c: New file.
6095 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
6096 IFA_F_TEMPORARY. Pass back ifa_index.
6097 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
6098 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
6099 call __check_native if necessary.
6100 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
6101 to sort addresses. Pass information about the results.
6102 * posix/tst-rfc3484.c: Adjust for addition of index field and change
6103 of rfc3484_sort interface.
6104 * posix/tst-rfc3484-2.c: Likewise.
6106 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
6107 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
6109 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
6110 (qsort_r): Renamed from qsort. Take additional parameter and pass it
6111 on as third parameter to compare function and _quicksort.
6112 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
6113 to the compare function.
6114 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
6115 * Versions.def: Add GLIBC_2.8 for libc.
6117 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
6118 * posix/tst-rfc3484-2.c: Likewise.
6120 * include/kernel-features.h: Moved to...
6121 * sysdeps/mach/hurd/kernel-features.h: ...here.
6123 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
6125 * sysdeps/i386/i586/memcpy_chk.S: New file.
6126 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
6127 * sysdeps/i386/i586/memset_chk.S: Likewise.
6129 2007-11-12 Ulrich Drepper <drepper@redhat.com>
6131 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
6132 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
6133 list of interfaces. Also store prefix length.
6134 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
6135 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
6136 prefix if source and destination address are in the same subnet.
6137 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
6138 Always look for matching record in in6ai list.
6139 Correct source_addr_len value for IPv6->IPv4 converted records.
6141 2007-11-11 Roland McGrath <roland@frob.com>
6143 * include/kernel-features.h: New file.
6145 2007-11-10 Ulrich Drepper <drepper@redhat.com>
6147 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
6148 complications for 64-bit platforms.
6150 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
6151 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
6152 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
6154 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
6156 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6157 * sysdeps/wordsize-64/alphasort.c: New file.
6158 * sysdeps/wordsize-64/alphasort64.c: New file.
6159 * sysdeps/wordsize-64/fseeko.c: New file.
6160 * sysdeps/wordsize-64/fseeko64.c: New file.
6161 * sysdeps/wordsize-64/ftello.c: New file.
6162 * sysdeps/wordsize-64/ftello64.c: New file.
6163 * sysdeps/wordsize-64/ftw.c: New file.
6164 * sysdeps/wordsize-64/ftw64.c: New file.
6165 * sysdeps/wordsize-64/iofgetpos.c: New file.
6166 * sysdeps/wordsize-64/iofgetpos64.c: New file.
6167 * sysdeps/wordsize-64/iofopen.c: New file.
6168 * sysdeps/wordsize-64/iofopen64.c: New file.
6169 * sysdeps/wordsize-64/iofsetpos.c: New file.
6170 * sysdeps/wordsize-64/iofsetpos64.c: New file.
6171 * sysdeps/wordsize-64/lockf.c: New file.
6172 * sysdeps/wordsize-64/lockf64.c: New file.
6173 * sysdeps/wordsize-64/mkostemp.c: New file.
6174 * sysdeps/wordsize-64/mkostemp64.c: New file.
6175 * sysdeps/wordsize-64/mkstemp.c: New file.
6176 * sysdeps/wordsize-64/mkstemp64.c: New file.
6177 * sysdeps/wordsize-64/scandir.c: New file.
6178 * sysdeps/wordsize-64/scandir64.c: New file.
6179 * sysdeps/wordsize-64/tmpfile.c: New file.
6180 * sysdeps/wordsize-64/tmpfile64.c: New file.
6181 * sysdeps/wordsize-64/versionsort.c: New file.
6182 * sysdeps/wordsize-64/versionsort64.c: New file.
6183 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6184 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6185 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6186 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6187 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6188 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6189 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6190 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6191 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6192 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6193 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6194 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6196 * crypt/sha256-crypt.c: Fix a comment.
6197 * crypt/sha512-crypt.c: Likewise.
6199 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6201 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6203 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6206 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6207 because output buffer is too small break, don't loop.
6208 * iconvdata/Makefile (tests): Add bug-iconv6.
6209 * iconvdata/bug-iconv6.c: New file.
6211 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6213 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6215 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6216 size_t. Add casts where needed.
6218 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6219 old headers, don't call avc_has_perm if we don't have the
6220 permission information.
6222 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6224 * elf/rtld.c (dl_main): Use the page size to find the map start.
6226 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6228 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6229 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6231 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6232 when the lookup call failed.
6234 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6235 Add prune_cond and wakeup_time.
6236 (CACHE_PRUNE_INTERNAL): Define.
6237 Update declarations of prune_cache and setup_thread.
6238 * nscd/connections.c (dbs): Update initializers.
6239 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
6240 (nscd_init): Default number of threads is now 4.
6241 (invalidate_cache): Take lock before calling prune_cache.
6242 (handle_request): If SELinux forbids the request, say so.
6243 (readylist_cond): Use static initializer.
6244 (nscd_run_prune): New function. Used only by pruning threads.
6245 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
6247 (fd_ready): Update nscd_run reference.
6248 (start_threads): No need to initialize readylist_cond.
6249 Start pruning threads separately.
6250 * nscd/nscd_setup_thread.c: Change return value type to int and always
6252 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
6253 to int and return nonzero value if we can use the TID address hack.
6254 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
6255 the database is later than the new entry's timeout, update the
6256 wakeup time and wake the cleanup thread.
6257 (prune_cache): Return seconds the next entry in the database is still
6258 valid. Remove locking for pruning here.
6259 * nscd/nscd.conf: Document default number of threads.
6261 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6263 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6264 stack is properly aligned for the target function.
6265 Correct unwind info.
6267 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6268 when using auditing libraries.
6270 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6272 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6273 _nss_dns_getnetbyaddr2_r.
6274 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6275 extra parameter to getanswer_r.
6276 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6277 _nss_dns_getnetbyaddr2_r.
6279 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6281 * nscd/gethstbynm2_r.c: Remove.
6282 * nscd/gethstbynm3_r.c: New file.
6283 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6285 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6286 __gethostbyaddr_r compatibility wrapper.
6287 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6288 determining timeout of entry.
6289 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6291 (addhstbyX): Pass reference to variable for TTL to lookup and
6293 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6294 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6295 and __nss_next2. Remove __nss_services_lookup.
6296 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6298 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6300 * nss/getXXent_r.c: Likewise.
6301 * nss/getnssent_r.c: Likewise.
6302 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6303 does not exist in module, try the optional second name.
6304 (__nss_next2): New function.
6305 (__nss_next): Now wrapper around __nss_next2.
6306 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6307 Declare __nss_next2.
6308 Adjust definition of db_lookup_function type.
6309 * nss/service-lookup.c: Define NO_COMPAT.
6310 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6311 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6312 * inet/ether_ntoh.c: Likewise.
6313 * sunrpc/netname.c: Likewise.
6314 * sunrpc/publickey.c: Likewise.
6315 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6316 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6317 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6318 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6319 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6321 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6323 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6325 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6328 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6329 * crypt/sha512c-test.c: Likewise.
6332 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6333 to keep track of end of %[ format string element.
6334 * stdio-common/Makefile (tests): Add bug20.
6335 * stdio-common/bug20.c: New file.
6338 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6339 path elements in counting mode.
6341 2007-10-27 Andreas Jaeger <aj@suse.de>
6344 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6347 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6348 (__cleanup): Free shared library when exiting.
6349 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
6350 (__cleanup): Free shared library when exiting.
6352 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
6355 * math/libm-test.inc (check_float_internal): Support
6356 denormalized return.
6358 2007-10-23 Andreas Jaeger <aj@suse.de>
6361 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
6362 __LONG_LONG_PAIR to handle little endian byte order.
6363 Suggested by abhishekrai@google.com
6365 2007-10-27 Ulrich Drepper <drepper@redhat.com>
6367 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
6369 2007-10-26 Ulrich Drepper <drepper@redhat.com>
6371 * nscd/cache.c (prune_cache): Move test for modified file outside
6374 2007-10-21 Andreas Jaeger <aj@suse.de>
6376 * manual/texinfo.tex: Update to latest version.
6378 * manual/sysinfo.texi (System Parameters): Fix Formatting.
6380 * manual/arith.texi (Status bit operations): Fix formatting.
6382 * manual/errno.texi (Error Messages): Fix formatting.
6384 * manual/sysinfo.texi (System Parameters): Fix formatting.
6386 * manual/libc.texinfo: Update VERSION and UPDATED.
6388 2007-10-19 Roland McGrath <roland@redhat.com>
6390 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
6392 2007-10-06 David S. Miller <davem@davemloft.net>
6394 * configure.in: Add sparcv9v2 and sparc64v2.
6395 * scripts/config.sub: Likewise.
6396 * configure: Regenerate.
6397 * elf/elf.h (HWCAP_SPARC_N2): New.
6398 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
6399 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
6400 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
6401 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
6402 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6403 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6404 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6406 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6408 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6409 even if the poll result indicates there is data to read.
6410 Patch by Jeff Moyer <jmoyer@redhat.com>.
6412 2007-10-18 Roland McGrath <roland@redhat.com>
6414 * elf/elf.h (NT_PPC_VMX): New macro.
6416 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6418 * version.h (VERSION): Set to 2.7.90.
6420 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6422 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
6425 2007-10-17 Roland McGrath <roland@frob.com>
6427 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
6428 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
6430 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6432 * version.h (VERSION): Bump to 2.7.
6433 * include/features.h (__GLIBC_MINOR__): Bump to 7.
6436 * time/tzset.c (__tz_convert): Don't force testing for a change of
6437 TZ if not called from localtime. But then also see whether the
6438 file changed, in case __use_tzfile is set.
6440 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
6441 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6442 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6443 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6444 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6445 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6446 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6447 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6449 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6451 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
6452 and admin selects to be able to replace the gai.conf file, lock
6453 data structures around the qsort call.
6455 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6457 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
6459 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
6460 too high for the improvements. Implement bzero unconditionally for
6463 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6464 Jakub Jelinek <jakub@redhat.com>
6466 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
6467 even when time_t is 32-bit.
6468 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
6469 timezone data read by __tzfile_default. Ensure __tzname[0] is
6470 always set after the search.
6472 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6474 * time/tzfile.c (__tzfile_read): Help the compiler recognize
6475 unreachable code on 32-bit machines.
6477 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6480 * time/strftime_l.c: Include stdbool.h.
6481 (my_strftime): New wrapper, old function renamed to...
6482 (__strftime_internal): ... new function. Add tzset_called
6483 argument, pass it down to recursive calls, don't call tzset ()
6484 if already true, set to true after call to tzset ().
6486 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6488 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
6489 into account when copying TZ string.
6491 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6493 * time/tzfile.c (__tzfile_compute): For use_last case set i to
6494 num_transition rather than num_transitions - 1.
6496 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6498 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
6501 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
6502 a local label rather than HIDDEN_JUMPTARGET.
6504 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6506 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
6507 (init_cacheinfo): Initialize it.
6508 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
6509 Always define bzero.
6510 Remove non-glibc code.
6511 * sysdeps/x86_64/bzero.S: Make an empty file.
6513 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6515 * sysdeps/x86_64/cacheinfo.c
6516 (__x86_64_preferred_memory_instruction): New.
6517 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6519 * sysdeps/x86_64/memset.S: Rewrite.
6521 2007-10-15 Roland McGrath <roland@redhat.com>
6523 * po/libc.pot: Regenerated.
6525 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6527 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
6531 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
6532 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
6533 address record to T_A/T_AAAA requests.
6535 2007-10-14 Ulrich Drepper <drepper@redhat.com>
6537 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
6539 * posix/glob.c: Add some branch prediction throughout.
6541 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
6544 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
6546 (rfc3484_sort): Make sure that even if qsort doesn't support
6547 stable sorting out sorting here is stable by comparing service_order.
6548 (getaddrinfo): Initialize service_order.
6549 * posix/tst-rfc3484.c (do_test): Adjust for addition of
6550 service_order field to sorting structure.
6551 * posix/tst-rfc3484-2.c (do_test): Likewise.
6553 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
6554 * time/tzset.c (tzset_internal): Break TZ string parsing out into
6555 __tzset_parse_tz and updating of daylight, timezone, tzname into
6557 (__tz_compute): Renamed from tz_compute. Take additional parameters.
6558 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
6559 happens in __tz_compute.
6560 * time/tzfile.c (__tzfile_read): Also read TZ string.
6561 (find_transition): Fold into __tzfile_compute.
6562 (__tzfile_compute): For times beyond the last transition try to
6564 * timezone/tst-timezone.c: Information in daylight and tzname does
6565 change for Asia/Tokyo timezone with more concrete information.
6568 * include/stdio.h: Add libc_hidden_proto for ftello.
6569 * libio/ftello.c: Add libc_hidden_def.
6572 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
6573 on the specified time and not the last entries in the file. Move
6574 code to determine tzname[] to...
6575 (find_transition): ...here. Add ugly guess for times before the
6578 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6581 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
6583 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
6584 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6585 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
6586 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6588 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
6589 read mechanism when there are no group members and avoid no-op
6590 read syscall in this case.
6593 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
6594 (__readall): If reading failed due to EAGAIN error wait a bit
6595 and possibly try again.
6596 (__readvall): Likewise.
6598 2007-10-13 Bruno Haible <bruno@clisp.org>
6600 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
6601 when we cannot recode the message.
6603 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6606 * libio/__freading.c (__freading): Don't return true for
6607 write-only streams. For read/write streams, check whether we
6608 performed a read operation already.
6609 * libio/Makefile (tests): Add tst-ext2.
6610 * libio/tst-ext2.c: New file.
6612 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6614 * locale/programs/repertoire.c (repertoire_read): Always free
6615 memory for repertoire file name [Coverity CID 270].
6617 * elf/cache.c (save_aux_cache): Free memory allocated for
6618 temporary file name [Coverity CID 267].
6620 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6622 * misc/Makefile (headers): Add bits/error.h.
6624 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6626 * posix/fnmatch_loop.c: Take rule index returned as part of
6627 findidx return value into account when accessing weights.
6628 * posix/regcomp.c: Likewise.
6629 * posix/regexec.c: Likewise.
6631 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
6632 (skip_to): Fix problems with parameter of elifdef/elifndef.
6634 2007-10-11 Ulrich Drepper <drepper@redhat.com>
6636 * iconv/gconv_simple.c: Add some branch prediction.
6638 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6640 * locale/programs/ld-collate.c (collate_read): If ignore_content
6641 and nowtok is tok_define, eat any tok_eol tokens.
6643 2007-10-11 Jakub Jelinek <jakub@redhat.com>
6645 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
6646 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
6648 * inet/netinet/in.h: Don't include bits/socket.h.
6649 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
6651 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6653 2007-10-10 Ulrich Drepper <drepper@redhat.com>
6655 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
6657 * locale/programs/locfile-kw.gperf: Likewise.
6658 * locale/programs/ld-collate.c: Implement primitive preprocessor.
6660 2007-10-10 Jakub Jelinek <jakub@redhat.com>
6662 * stdio-common/printf-parse.h: Include string.h and wchar.h.
6663 (__find_specwc): Change into __extern_always_inline function.
6664 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
6665 (__parse_one_specmb): Remove ps argument.
6666 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
6667 Adjust __find_specmb and __parse_one_specmb callers.
6668 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
6669 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
6671 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
6674 2007-10-09 Ulrich Drepper <drepper@redhat.com>
6676 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
6677 with some Pentium Ds.
6679 2007-10-08 Ulrich Drepper <drepper@redhat.com>
6681 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
6683 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
6686 2007-10-07 Ulrich Drepper <drepper@redhat.com>
6689 * locale/C-time.c: Set week_1stday data to 19971201.
6690 * locale/programs/ld-time.c (time_finish): Default for
6691 first_workday is Monday.
6694 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
6697 * posix/glob.c (glob): Recognize patterns starting \/.
6698 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
6699 (main): Add test for pattern starting \/.
6701 * misc/error.h: Use __const instead of const.
6702 * misc/bits/error.h: Likewise.
6704 2007-10-07 Andreas Jaeger <aj@suse.de>
6706 * include/bits/error.h: New file.
6708 * misc/bits/error.h (error_at_line): Fix prototype.
6710 2007-10-06 Ulrich Drepper <drepper@redhat.com>
6713 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
6714 more little bugs in creating the stack frame when pltexit has to
6717 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
6718 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
6721 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
6722 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6723 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6724 * math/libm-test.inc: Add test for this case.
6727 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
6728 (svc_register): Initialize sc_mapped. Set to TRUE if call to
6729 map service succeeded.
6730 (svc_is_mapped): New function.
6731 (svc_unregister): Use it before trying to unmap service.
6733 2007-10-05 Ulrich Drepper <drepper@redhat.com>
6735 * timezone/zic.c: Update from tzcode2007h.
6738 * timezone/africa: Update from tzdata2007h.
6739 * timezone/antarctica: Likewise.
6740 * timezone/asia: Likewise.
6741 * timezone/australasia: Likewise.
6742 * timezone/europe: Likewise.
6743 * timezone/leapseconds: Likewise.
6744 * timezone/northamerica: Likewise.
6745 * timezone/southamerica: Likewise.
6746 * timzeone/zone.tab: Likewise.
6749 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
6752 * string/bits/string2.h (__strdup): Cast parameters to calloc to
6753 avoid warning with -Wconversion.
6754 (__strndup): Likewise.
6755 Half the patch by Christian Iseli <christian.iseli@licr.org>.
6758 * nscd/connections.c (restart): Don't resync if database is
6759 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
6761 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
6762 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
6764 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
6765 evetnfd_read, eventfd_write.
6766 * sysdeps/unix/sysv/linux/eventfd.c: New file.
6767 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
6768 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
6769 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
6770 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
6771 eventfd_write for GLIBC_2.7.
6773 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
6774 * sysdeps/unix/sysv/linux/signalfd.c: New file.
6775 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
6776 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
6778 2007-10-04 Jakub Jelinek <jakub@redhat.com>
6780 * stdlib/msort.c: Include stdint.h.
6781 (struct msort_param): New type.
6782 (msort_with_tmp): Use struct msort_param pointer for unchanging
6783 parameters. Add optimized handling for several common sizes
6784 and indirect sorting mode.
6785 (qsort): Adjust msort_with_tmp callers. For big S use indirect
6787 Suggested by Belazougui Djamel .
6789 * stdlib/Makefile (tests): Add tst-qsort2.
6790 * stdlib/tst-qsort2.c: New test.
6792 2007-10-04 Ulrich Drepper <drepper@redhat.com>
6794 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
6795 for dup2 in case another thread races with the current one. Retry
6798 * misc/error.h: Remove support for use outside of libc. We have to
6799 include <features.h> now. Include <bits/error.h> if possible.
6800 * misc/bits/error.h: New file.
6802 2007-10-03 Jakub Jelinek <jakub@redhat.com>
6804 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
6805 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
6806 __extern_always_inline functions unconditionally, drop macros.
6808 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
6809 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
6810 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
6812 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
6813 add __artificial__ attribute.
6815 2007-10-02 Ulrich Drepper <drepper@redhat.com>
6817 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
6818 backward to forward direction.
6820 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
6823 * locale/programs/ld-collate.c (collate_finish): Compare against last
6824 used section which is known to have rules defined.
6825 (collate_read): After order_start, correctly record order of sections
6826 and queue sections up.
6828 2007-10-01 Ulrich Drepper <drepper@redhat.com>
6831 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
6832 the same number of pages.
6833 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
6835 * locale/programs/ld-collate.c (collate_read): After initial copy
6836 statement, continue in state 0.
6838 * include/stdio_ext.h (__fsetlocking): Define as macro.
6840 2007-09-30 Ulrich Drepper <drepper@redhat.com>
6842 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
6845 * po/pt_BR.po: Fix typo.
6847 2007-09-29 Ulrich Drepper <drepper@redhat.com>
6849 * iconvdata/Makefile (modules): Add ISO8859-9E.
6850 (distribute): Add iso8859-9e.c.
6851 (gen-8bit-gap-modules): Add iso8859-9e.
6852 * iconvdata/iso8859-9e.c: New file.
6853 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
6854 * iconvdata/TESTS: Likewise.
6855 * iconvdata/tst-tables.sh: Likewise.
6857 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6859 * locale/iso-639.def: Add several new entries.
6861 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6863 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
6864 void * pointers instead of struct link_map **.
6865 (_dl_scope_free): Change argument type to void *.
6866 * include/link.h (struct link_map): Change type of l_reldeps
6867 to struct link_map_reldeps, move l_reldepsact into that
6869 * elf/dl-deps.c: Include atomic.h.
6870 (_dl_map_object_deps): Only change l->l_initfini when it is
6871 fully populated, use _dl_scope_free for freeing it. Optimize
6872 removal of libs from reldeps by using l_reserved flag, when
6873 some removal is needed, allocate a new list instead of
6874 reallocating and free the old with _dl_scope_free. Adjust
6875 for l_reldeps and l_reldepsact changes.
6876 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
6877 searching in l_initfini and l_reldeps without holding dl_load_lock.
6878 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
6879 l_reldepsact changes.
6880 * elf/dl-close.c (_dl_close_worker): Likewise.
6881 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
6883 2007-09-28 Ulrich Drepper <drepper@redhat.com>
6885 * iconvdata/Makefile (modules): Add KOI8-RU.
6886 (distribute): Add koi8-ru.c.
6887 (gen-8bit-gap-modules): Add koi8-ru.
6888 * iconvdata/koi8-ru.c: New file.
6889 * iconvdata/gconv-modules: Add entries for KOI8-RU.
6890 * iconvdata/TESTS: Likewise.
6891 * iconvdata/tst-tables.sh: Likewise.
6893 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6895 2007-09-26 Jakub Jelinek <jakub@redhat.com>
6897 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
6898 with __warning__/__error__ attributes.
6899 (__warnattr): Define.
6900 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
6901 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
6903 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
6904 of __*_chk if compile time detectable overflow is found.
6905 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
6906 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
6908 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
6909 instead of __*_chk if compile time detectable overflow is found.
6910 (__gets_alias): Rename to...
6911 (__gets_warn): ... this. Add __warnattr.
6912 (gets): Call __gets_warn instead of __gets_alias.
6913 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
6914 aliases with __warnattr.
6915 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
6916 time detectable overflow is found.
6917 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
6918 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
6919 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
6920 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
6921 __getdomainname_chk_warn): New aliases with __warnattr.
6922 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
6923 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
6924 __*_chk_warn instead of __*_chk if compile time detectable overflow
6926 (__getgroups_chk): Rename argument to __listlen from listlen.
6927 (__getwd_alias): Rename to...
6928 (__getwd_warn): ... this. Add __warnattr.
6929 (getwd): Call __getwd_warn instead of __getwd_alias.
6930 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
6931 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
6932 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
6933 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
6934 __wcsnrtombs_chk_warn): New aliases with __warnattr.
6935 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
6936 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
6937 compile time detectable overflow is found.
6938 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
6939 to use __*_chk or not.
6940 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
6941 in comparisons which function should be called and in __*_chk*
6942 arguments. Call __*_chk_warn instead of __*_chk if compile time
6943 detectable overflow is found.
6944 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
6946 * debug/tst-chk1.c (do_test): Add a few more tests.
6948 2007-09-24 Ulrich Drepper <drepper@redhat.com>
6951 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
6952 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
6953 (_nl_unload_domain): Finalize conversions_lock.
6954 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
6955 handling table of known conversions.
6957 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6959 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
6960 close_not_cancel_no_status instead of close.
6962 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
6965 * posix/regcomp.c (lookup_collation_sequence_value): Check that
6966 nrules != 0 for multibyte chars.
6968 2007-09-23 Ulrich Drepper <drepper@redhat.com>
6970 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
6971 Provide better error message in case the type is unknown.
6974 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
6975 * string/stratcliff.c: Make usable to test wide char functions.
6976 * wcsmbs/wcsatcliff.c: New file.
6977 * wcsmbs/Makefiel (tests): Add wcsatcliff.
6980 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
6981 (distribute): Add mac-centraleurope.c.
6982 (gen-8bit-gap-modules): Add mac-centraleurope.
6983 * iconvdata/mac-centraleurope.c: New file.
6984 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
6985 * iconvdata/TESTS: Likewise.
6986 * iconvdata/tst-tables.sh: Likewise.
6989 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
6991 2007-09-21 Ulrich Drepper <drepper@redhat.com>
6993 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
6994 from __x86_64_core_cache_size_half.
6995 (init_cacheinfo): Compute shared cache size for AMD processors with
6996 shared L3 correctly.
6997 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
6999 Patch in large parts by Evandro Menezes.
7001 2007-09-19 Ulrich Drepper <drepper@redhat.com>
7003 * elf/dl-lookup.c (add_dependency): Handle failing memory
7004 allocation for dependency list. Remove unnecessary check.
7006 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
7007 open/close when determining source addresses.
7009 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
7010 sha512-crypt, and sha512.
7011 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
7012 (distribute): Add sha256.h and sha512.h.
7013 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
7014 and call the appropriate code.
7015 * crypt/sha256-crypt.c: New file.
7016 * crypt/sha256.c: New file.
7017 * crypt/sha256.h: New file.
7018 * crypt/sha256c-test.c: New file.
7019 * crypt/sha256test.c: New file.
7020 * crypt/sha512-crypt.c: New file.
7021 * crypt/sha512.c: New file.
7022 * crypt/sha512.h: New file.
7023 * crypt/sha512c-test.c: New file.
7024 * crypt/sha512test.c: New file.
7026 2007-09-19 Jakub Jelinek <jakub@redhat.com>
7028 * misc/bits/syslog.h (syslog): Remove extraneous argument from
7029 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
7032 2007-09-18 Jakub Jelinek <jakub@redhat.com>
7034 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
7035 %as in fscanf format strings.
7037 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
7038 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7039 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
7041 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
7044 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
7045 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
7046 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
7047 * elf/dl-sym.c (do_sym): Likewise.
7048 * include/link.h (struct link_map): Add l_serial field.
7049 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
7050 * elf/dl-lookup.c (add_dependency): Add flags argument.
7051 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
7052 flags, use THREAD_GSCOPE_RESET_FLAG before and
7053 THREAD_GSCOPE_SET_FLAG after
7054 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
7055 Don't dereference map until it has been found on some list.
7056 If map->l_serial changed, return -1.
7058 2007-09-17 Jakub Jelinek <jakub@redhat.com>
7060 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
7061 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
7062 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
7064 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
7065 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
7066 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
7067 add libc_hidden_proto.
7068 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7069 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7070 conformance requested.
7071 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
7072 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7073 conformance requested.
7074 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7075 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
7076 conformance requested.
7077 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
7078 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
7079 ISO C99 or POSIX conformance requested.
7080 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
7081 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
7082 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
7083 and __isoc99_vsscanf@@GLIBC_2.7.
7084 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
7085 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
7086 (tests): Add scanf14.
7087 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
7088 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
7089 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
7090 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
7091 CFLAGS-isoc99_scanf.c): Add $(exceptions).
7092 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
7093 from using internal headers.
7094 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
7095 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
7096 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
7097 and __isoc99_vswscanf@@GLIBC_2.7.
7098 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
7099 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
7100 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
7101 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
7102 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
7103 * stdio-common/isoc99_scanf.c: New file.
7104 * stdio-common/isoc99_vsscanf.c: New file.
7105 * stdio-common/isoc99_vscanf.c: New file.
7106 * stdio-common/isoc99_vfscanf.c: New file.
7107 * stdio-common/isoc99_fscanf.c: New file.
7108 * stdio-common/isoc99_sscanf.c: New file.
7109 * wcsmbs/isoc99_fwscanf.c: New file.
7110 * wcsmbs/isoc99_vswscanf.c: New file.
7111 * wcsmbs/isoc99_swscanf.c: New file.
7112 * wcsmbs/isoc99_wscanf.c: New file.
7113 * wcsmbs/isoc99_vwscanf.c: New file.
7114 * wcsmbs/isoc99_vfwscanf.c: New file.
7115 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
7116 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
7117 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
7118 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
7119 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
7120 * stdio-common/scanf14.c: New test.
7121 * stdio-common/scanf15.c: New test.
7122 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7123 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
7124 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
7125 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
7126 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
7127 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
7128 __nldbl___isoc99_scanf@@GLIBC_2.7,
7129 __nldbl___isoc99_fscanf@@GLIBC_2.7,
7130 __nldbl___isoc99_sscanf@@GLIBC_2.7,
7131 __nldbl___isoc99_vscanf@@GLIBC_2.7,
7132 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
7133 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
7134 __nldbl___isoc99_wscanf@@GLIBC_2.7,
7135 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
7136 __nldbl___isoc99_swscanf@@GLIBC_2.7,
7137 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
7138 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
7139 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
7140 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
7141 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
7142 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
7143 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
7144 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
7145 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
7146 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
7147 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
7148 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
7149 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
7150 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
7151 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
7153 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
7154 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
7155 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
7156 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
7157 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
7158 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
7159 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
7160 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
7161 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
7162 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
7163 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
7164 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
7166 * stdio-common/Makefile (tests): Add scanf13.
7168 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
7169 m modifier followed by l.
7170 (STRING_ARG): Add width argument.
7171 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
7172 <case L_('C')>: Handle %mlc and %mC.
7173 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7175 * stdio-common/scanf13.c: New test.
7177 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7178 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7180 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7182 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7183 type and __THROW marker of splice, vmsplice, and tee.
7184 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7185 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7186 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7187 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7188 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7189 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7190 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7191 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7192 as cancellation points.
7194 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7196 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7197 parse more than three parts of the version number.
7199 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7201 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7202 modifier. Patch by Jakub Jelinek.
7204 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7206 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7207 call_fallocate in misc subdir.
7208 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7209 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7210 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7211 instead of __fallocate64.
7212 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7214 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7216 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7217 * rt/Makefile (headers): Add bits/mqueue2.h.
7218 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7219 optimizing with GCC and __va_arg_pack_len is defined.
7220 * rt/bits/mqueue2.h: New file.
7221 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7222 (mq_open): New strong_alias.
7223 (__mq_open_2): New function.
7224 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7225 (mq_open): New strong_alias.
7226 (__mq_open_2): New function.
7227 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7228 * Versions.def (librt): Add GLIBC_2.7 version.
7229 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7230 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7232 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7233 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7234 is defined rather than when not C++.
7235 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7236 __openat64_alias): New redirects.
7237 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7238 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
7239 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
7240 (open, open64, openat, openat64): Rewrite as __extern_always_inline
7241 functions instead of function-like macros.
7243 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
7245 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
7246 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
7247 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7249 2007-09-15 Mike Frysinger <vapier@gentoo.org>
7251 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
7252 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
7254 2007-09-14 Mike Frysinger <vapier@gentoo.org>
7256 * inet/tst-network.c: Increment ERRORS for failing tests.
7258 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7260 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7261 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7262 implement as __extern_always_inline function.
7263 (vsyslog): Define as __extern_always_inline function unconditionally.
7264 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7265 When __va_arg_pack is defined, implement as __extern_always_inline
7267 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7268 __extern_always_inline functions unconditionally.
7269 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7270 bits/stdio2.h will be included.
7271 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7272 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7273 implement as __extern_always_inline functions.
7274 (vswprintf, vwprintf, vfwprintf): Define as
7275 __extern_always_inline functions unconditionally.
7276 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7278 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7280 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7281 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7283 * include/features.h (__USE_EXTERN_INLINES): Define only when
7284 __extern_inline is defined.
7285 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7286 is defined instead of when not __cplusplus.
7287 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7288 is defined instead of when not __cplusplus.
7289 * socket/sys/socket.h: Include bits/socket2.h when
7290 __extern_always_inline is defined instead of when not __cplusplus.
7291 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7292 is defined instead of when not __cplusplus.
7293 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7294 is defined instead of when not __cplusplus.
7295 * string/string.h: Include bits/string3.h when __extern_always_inline
7296 is defined instead of when not __cplusplus.
7297 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7298 is defined instead of when not __cplusplus.
7299 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7300 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7302 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7303 defined __extern_always_inline instead of !defined __cplusplus.
7304 * libio/bits/stdio-ldbl.h: Likewise.
7305 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7306 * misc/bits/syslog.h (syslog): Don't define for C++.
7307 (vsyslog): Use __extern_always_inline function for C++ instead of
7309 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7310 whenever that macro is defined.
7311 (vprintf): Don't provide the inline for C++.
7312 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7313 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7314 define the macros for C++.
7315 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7316 __extern_always_inline functions for C++.
7317 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7318 stat64, lstat64, fstat64, fstatat64): Don't define if not
7319 __USE_EXTERN_INLINES.
7320 * wcsmbs/bits/wchar2.h: Fix #error message.
7321 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7322 (vswprintf, vwprintf, vfwprintf): Define using
7323 __extern_always_inline functions for C++.
7324 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7325 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7326 strncpy, strcat, strncat): Define as __extern_always_inline
7327 functions instead of macros for C++.
7328 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7329 defined __extern_inline.
7330 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7331 to __extern_inline whenever that macro is defined.
7332 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7333 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7334 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7335 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7336 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7337 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7338 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7339 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7340 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7341 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7342 prototypes. Only provide __extern_inline routines if
7343 __USE_EXTERN_INLINES.
7344 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7346 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7347 For now avoid some *printf tests in C++. Skip all testing
7348 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
7350 * debug/tst-chk4.cc: New file.
7351 * debug/tst-chk5.cc: New file.
7352 * debug/tst-chk6.cc: New file.
7353 * debug/tst-lfschk4.cc: New file.
7354 * debug/tst-lfschk5.cc: New file.
7355 * debug/tst-lfschk6.cc: New file.
7356 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
7358 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
7359 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
7360 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
7362 2007-09-13 Ulrich Drepper <drepper@redhat.com>
7364 * po/cs.po: Update from translation team.
7366 2007-09-11 Roland McGrath <roland@redhat.com>
7368 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
7371 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
7373 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
7375 2007-09-05 Roland McGrath <roland@redhat.com>
7377 * manual/signal.texi (Signaling Another Process): Typo fix.
7378 From Karl Berry <karl@freefriends.org>.
7380 2007-08-29 Ulrich Drepper <drepper@redhat.com>
7382 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
7383 zero if not defined.
7384 (make_request): Recognize optimistic addresses and treat them like
7385 deprecated addresses.
7386 Reported by Neil Horman <nhorman@redhat.com>.
7388 2007-08-28 Ulrich Drepper <drepper@redhat.com>
7390 * nscd/connections.c (send_ro_fd): Also transfer file size.
7391 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
7392 file size don't call fstat.
7394 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
7395 ahead and map the file. This should always be correct and we can
7396 catch problems later.
7398 2007-08-28 Jakub Jelinek <jakub@redhat.com>
7400 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
7402 (__fread_alias, __fread_unlocked_alias): New aliases.
7403 (fread): New extern inline.
7404 (fread_unlocked): Likewise. Undef macro before definition of
7405 the inline function.
7406 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7407 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7408 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7409 and __fread_unlocked_chk@@GLIBC_2.7.
7410 * debug/fread_chk.c: New file.
7411 * debug/fread_u_chk.c: New file.
7412 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7414 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7416 * sysdeps/unix/sysv/linux/syscalls.list
7417 (personality): Change caller to EXTRA.
7419 2007-08-25 Ulrich Drepper <drepper@redhat.com>
7421 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
7423 * iconvdata/iso-2022-cn.c (BODY): Likewise.
7425 * locale/programs/ld-collate.c (collate_output): Avoid warning if
7428 * Makerules: Use -p option with mkdir.
7430 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
7431 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
7432 (_xdr_directory_obj): Likewise.
7433 (xdr_entry_obj): Likewise.
7434 (xdr_group_obj): Likewise.
7435 (xdr_link_obj): Likewise.
7436 (xdr_table_obj): Likewise.
7437 (_xdr_nis_result): Likewise.
7438 (_xdr_ns_request): Likewise.
7439 (_xdr_ib_request): Likewise.
7440 (_xdr_nis_taglist): Likewise.
7441 (xdr_cback_data): Likewise.
7442 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
7443 (xdr_ypresp_maplist): Likewise.
7445 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
7447 * posix/regex_internal.h: Prevent some declarations and definitions
7448 to be seen when used in tests.
7450 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
7451 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
7453 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
7455 * config.make.in (datarootdir): Add to shut up configure.
7457 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
7458 associativity for fully-associative caches.
7460 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
7461 requests. Fill on more associativity values for L2.
7462 Patch mostly by Evandro Menezes.
7464 2007-08-24 Ulrich Drepper <drepper@redhat.com>
7466 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7467 (_libc_vdso_platform_setup): Avoid using exported variable by using
7470 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
7472 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
7473 fallocate64 as EXTRA. It is not referenced if the symbol isn't
7476 2007-08-23 Ulrich Drepper <drepper@redhat.com>
7478 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
7479 align stack for call if pltexit is to be used.
7482 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
7483 align for function call in case pltexit has to be called later.
7485 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
7486 implicit atomic operation when storing function pointer.
7487 (_dl_runtime_profile): Likewise.
7489 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7491 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
7494 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7497 * string/strtok.c: Fix typo in comment.
7500 * debug/segfault.c: Fix typos in comments.
7503 * stdio-common/tempnam.c: Fix comment, it is not checked that
7504 TMPDIR points to a writable directory.
7507 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
7508 memory allocated for the name server address.
7511 * nscd/connections.c (handle_request): Using sendfile always
7512 requires that mmap is used for the database.
7513 Patch by Petr Baudis <pasky@suse.cz>.
7516 * nscd/hstcache.c (cache_addhst): When reloading an entry which
7517 suddenly has two or more addresses, ignore it and remove the old
7521 * resolv/res_hconf.c: Prepare for compiling outside libc.
7522 * nscd/res_hconf.c: New file.
7523 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
7525 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
7526 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
7528 * nscd/hstcache.c (cache_addhst): Minimal optimization.
7531 * debug/pcprofiledump.c: Turn on internationalization by calling
7532 setlocale. Patch mostly by Benno Schulenberg.
7535 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
7537 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
7538 * iconvdata/bug-iconv5.c: New file.
7540 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
7543 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
7544 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
7545 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
7546 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
7547 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
7548 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
7549 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
7550 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
7552 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7555 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
7556 lookup loop. Suggested by John Reiser.
7558 2007-08-21 Jakub Jelinek <jakub@redhat.com>
7560 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
7562 2007-08-20 Ulrich Drepper <drepper@redhat.com>
7564 * csu/libc-start.c: Don't handle VDSO_SETUP here.
7565 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
7566 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
7567 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
7568 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
7570 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
7572 2007-08-18 Ulrich Drepper <drepper@redhat.com>
7574 * po/nl.po: Update from translation team.
7576 2007-08-16 Andreas Jaeger <aj@suse.de>
7578 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
7579 Reported by Peter Festner <peter.festner@ewetel.net>.
7581 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7583 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
7585 2007-08-16 Jakub Jelinek <jakub@redhat.com>
7587 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
7588 to check for undefined symbols.
7590 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
7591 If the syscall fails, set errno to the actual returned error number
7593 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
7594 arguments are incorrect, set errno to EINVAL, if the syscall
7595 fails, set errno to the actual returned error number.
7597 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
7598 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
7600 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
7601 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
7603 (ASI_PNF, ASI_BLK_P): Don't define.
7604 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
7605 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
7607 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
7608 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
7611 2007-08-15 Jakub Jelinek <jakub@redhat.com>
7613 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
7614 FE_UNDERFLOW on Niagara CPUs.
7616 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
7619 2007-08-14 Jakub Jelinek <jakub@redhat.com>
7621 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
7622 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
7623 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
7624 flush should be used or not inside of the function.
7625 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
7627 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
7628 __thread_start): Use HIDDEN_JUMPTARGET.
7629 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
7630 __thread_start): Likewise.
7631 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
7633 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
7634 Add libc_hidden_proto.
7635 (STRTOF): Add libc_hidden_proto.
7636 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
7637 (strtold_l, wcstold_l): Use them as second argument for
7640 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7642 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
7644 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7646 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
7648 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7650 * po/bg.po: New file. From the translation team.
7652 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7654 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
7655 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
7656 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
7657 when each feature was introduced.
7659 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
7660 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
7661 (CHECK_HASH): New macro.
7662 (PREPARE_VERSION): Use it.
7664 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
7665 prototype if not __ASSUME_PSELECT.
7666 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
7667 prototype if not __ASSUME_PPOLL.
7669 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
7671 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
7672 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
7675 2007-08-13 Ulrich Drepper <drepper@redhat.com>
7677 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7678 (_libc_vdso_platform_setup): If vDSO is not available point
7679 __vdso_gettimeofday to the vsyscall.
7680 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
7681 __vdso_gettimeofday instead of vsyscall.
7683 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7685 * nscd/servicescache.c: Include kernel-features.h.
7686 * nscd/gai.c: Likewise.
7687 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
7688 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
7689 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
7690 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
7691 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
7692 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
7693 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
7694 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
7695 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
7697 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7699 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
7700 and _dl_get_origin defines anymore.
7702 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
7703 Build fix for systems which might lack POSIX timer support.
7705 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7706 (_libc_vdso_platform_setup): Mangle function pointers before storing
7708 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
7709 Demangle vdso pointer before use.
7710 (INTERNAL_VSYSCALL): Likewise.
7712 * elf/cache.c (primes): Mark as const.
7713 Noted by Roland McGrath.
7715 2007-08-01 Andreas Jaeger <aj@suse.de>
7716 Jakub Jelinek <jakub@redhat.com>
7718 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
7719 (options): Add option.
7720 (parse_opt): Handle option.
7721 (manual_link): Adjust process_file caller. Call implicit_soname.
7722 (search_dir): Formatting. Use and populate auxiliary cache.
7723 (main): Load and save auxiliary cache.
7724 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
7725 stat64 from fstat64 to caller.
7726 (implicit_soname): New function.
7727 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
7728 leave *soname as NULL.
7729 * elf/cache.c: Include libgen.h.
7730 (print_entry, print_cache, compare, save_cache, add_to_cache):
7731 Formatting and cleanups.
7732 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
7733 aux_cache_file): New structures.
7734 (AUX_CACHEMAGIC): Define.
7735 (primes): New array.
7736 (aux_hash_size, aux_hash): New variables.
7737 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
7738 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
7739 load_aux_cache, save_aux_cache): New functions.
7740 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
7741 (init_aux_cache, search_aux_cache, add_to_aux_cache,
7742 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
7743 (process_file): Adjust prototype.
7745 2007-08-12 Jakub Jelinek <jakub@redhat.com>
7747 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
7750 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7752 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
7753 r_found_version structure as second parameter.
7754 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
7755 (_dl_vdso_vsym): Change type of second parameter accordingly.
7756 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
7757 (_libc_vdso_platform_setup): Adjust.
7758 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7759 (_libc_vdso_platform_setup): Likewise.
7761 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
7762 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
7763 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
7764 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
7765 * csu/libc-start.c: Pretty printing.
7766 Use VDSO_SETUP if defined.
7767 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
7768 and let generic code call into _libc_vdso_platform_setup.
7769 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
7770 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
7771 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
7772 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
7773 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
7775 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
7776 (sysdep_rountines): Add dl-vdso.
7778 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
7781 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
7782 attribute_hidden to __vdso_gettimeofday prototype.
7784 2007-08-12 Roland McGrath <roland@redhat.com>
7786 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
7787 From: Karl Berry <karl@freefriends.org>.
7789 2007-08-11 Ulrich Drepper <drepper@redhat.com>
7791 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
7792 an atime update for the files we read.
7794 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7796 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
7798 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
7801 * misc/Makefile (routines): Add mkostemp and mkostemp64.
7802 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
7803 * misc/mkostemp.c: New file.
7804 * misc/mkostemp64.c: New file.
7805 * stdlib/stdlib.h: Declare the new functions.
7806 * sysdeps/posix/tempname.c: Add new parameter which is added to
7807 the flags for open. Remove __GT_BIGFILE handling.
7808 * stdio-common/tempname.c: Likewise.
7809 * include/stdio.h: Adjust __gen_tempname prototype.
7810 Renumber __GT_* constants.
7811 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
7812 * misc/mkdtemp.c: Likewise.
7813 * misc/mkstemp.c: Likewise.
7814 * misc/mkstemp64.c: Likewise.
7815 * misc/mktemp.c: Likewise.
7816 * stdio-common/tempnam.c: Likewise.
7817 * stdio-common/tmpfile.c: Likewise.
7818 * stdio-common/tmpfile64.c: Likewise.
7819 * stdio-common/tmpnam.c: Likewise.
7820 * stdio-common/tmpnam_r.c: Likewise.
7822 2007-08-10 Roland McGrath <roland@frob.com>
7824 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
7826 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
7827 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7829 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7831 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
7833 * nss/nss_files/files-alias.c (internal_setent): Likewise.
7834 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
7835 * nss/nss_files/files-have_o_cloexec.c: New file.
7837 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
7840 2007-08-10 Jakub Jelinek <jakub@redhat.com>
7842 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
7843 ___new_wcstold_l): New weak aliases.
7844 (strtold_l, wcstold_l): Use them as second argument for
7847 2007-08-09 Ulrich Drepper <drepper@redhat.com>
7849 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
7850 register in test for error.
7852 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
7853 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
7855 * po/sv.po: Update from translation team.
7857 2007-08-06 Roland McGrath <roland@redhat.com>
7859 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
7860 Remove __strto*_l inlines.
7861 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
7862 * stdlib/strtod.c: Add libc_hidden_def.
7863 * stdlib/strtod_l.c: Likewise.
7864 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
7865 for __new_strtold and __new_wcstold.
7866 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
7868 * stdlib/strtol.c: Add libc_hidden_def.
7869 * stdlib/strtol_l.c: Likewise.
7870 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
7873 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
7875 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
7876 * scripts/data/localplt-generic.data: ... here.
7877 * elf/Makefile (check-data): Get generic file if no other.
7878 ($(objpfx)check-localplt.out): Make target unconditional.
7880 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
7883 2007-08-05 Ulrich Drepper <drepper@redhat.com>
7885 * po/zh_CN.po: Updated translation from translation team.
7887 2007-08-05 Jakub Jelinek <jakub@redhat.com>
7889 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
7890 Don't use CGOTSETUP and CGOTRESTORE macros.
7892 2007-08-04 Roland McGrath <roland@redhat.com>
7894 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
7896 2007-08-04 Jakub Jelinek <jakub@redhat.com>
7898 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
7899 __extension__ around the whole statement expression.
7901 2007-08-04 Ulrich Drepper <drepper@redhat.com>
7903 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
7904 elements during initialization.
7906 * po/pl.po: Updated translation from translation team.
7907 * po/tr.po: Likewise.
7908 * po/nl.po: Likewise.
7910 2007-08-03 Ulrich Drepper <drepper@redhat.com>
7912 * rt/aio.h: Add __nonnull attributes.
7914 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7916 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
7917 * stdlib/Makefile (tests): Add tst-strtod5.
7918 (tst-strtod5-ENV): New.
7919 * stdlib/tst-strtod5.c: New file.
7921 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
7923 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
7926 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
7929 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7931 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
7934 2007-08-02 Ulrich Drepper <drepper@redhat.com>
7936 * io/Makefile (aux): Add have_o_cloexec.
7937 * include/fcntl.h: Declare __have_o_cloexec.
7938 * io/have_o_cloexec.c: New file.
7939 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
7940 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
7941 fcntl call if not necessary.
7942 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
7945 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
7946 Avoid memset, add explicit initialization.
7947 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
7948 to the end and change into zero-sized array.
7949 Move lock member to fill a hole on 64-bit platforms.
7951 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
7953 * include/stdlib.h: Add __strto*_internal prototypes here.
7954 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
7956 * include/wchar.h: Add __wcsto*_internal prototypes.
7957 * sysdeps/generic/inttypes.h: No need to protect the declaration
7958 of the __strto*_internal and __wcsto*_internal members here.
7960 * rt/mqueue.h: Change const to __const and add nonnull attributes.
7962 2007-08-02 Roland McGrath <roland@redhat.com>
7964 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
7965 $(inst_bindir)/getconf if possible.
7967 * posix/Makefile ($(objpfx)getconf.speclist): New target.
7968 (generated): Add it.
7969 ($(inst_libexecdir)/getconf): Use it.
7971 2007-08-01 Ulrich Drepper <drepper@redhat.com>
7973 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
7974 /proc is faster and sufficient. /sys is still needed for
7977 2007-08-01 Jakub Jelinek <jakub@redhat.com>
7979 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
7980 syscall as __fallocate64.
7981 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
7982 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
7984 2007-07-30 Jakub Jelinek <jakub@redhat.com>
7986 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
7989 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
7990 if off_t is different rank from size_t.
7992 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
7993 uw_frame_state_for): Avoid type punning warnings.
7994 * sysdeps/generic/unwind-dw2-fde-glibc.c
7995 (_Unwind_IteratePhdrCallback): Likewise.
7996 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
7997 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
7998 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
8001 2007-07-31 Ulrich Drepper <drepper@redhat.com>
8003 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
8004 total processors using sysfs.
8005 (__get_nprocs): Use sysfs to determine which processors are online.
8007 2007-07-31 Jakub Jelinek <jakub@redhat.com>
8009 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
8010 syscall arguments count.
8012 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
8014 2007-07-30 Roland McGrath <roland@redhat.com>
8016 * manual/libc.texinfo: Update copyrights, formatting magic, and
8017 @dircategory. From Karl Berry <karl@freefriends.org>.
8019 2007-07-29 Ulrich Drepper <drepper@redhat.com>
8022 * io/Makefile (headers): Add bits/fcntl2.h.
8024 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
8026 (__CPU_EQUAL_S): Likewise.
8028 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
8029 (tests): Add tst-cpuset.
8030 * posix/sched_cpualloc.c: New file.
8031 * posix/sched_cpufree.c: New file.
8032 * posix/tst-cpuset.c: New file.
8033 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
8035 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
8036 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
8037 macros. Define CPU_*_S macros.
8039 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8041 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
8045 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
8046 #.0g and value rounded to 1.0.
8047 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
8049 2007-07-26 Jakub Jelinek <jakub@redhat.com>
8051 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
8052 for int_frac_digits and frac_digits.
8054 * login/logout.c (logout): Avoid aliasing violation.
8055 * login/logwtmp.c (logwtmp): Likewise.
8057 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
8059 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
8061 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
8063 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
8065 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
8068 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
8070 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
8072 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
8073 char * to avoid warning.
8074 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
8076 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
8078 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
8079 allocate_arrays): Cast second argument to charmap_find_symbol
8080 to char * to avoid warnings.
8082 * locale/programs/repertoire.c (repertoire_new_char): Change
8083 from_nr, to_nr and cnt to unsigned long, adjust printf format
8086 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
8087 Cast second argument to new_element to char * to avoid warnings.
8089 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
8091 * intl/gettextP.h (struct loaded_domain): Change plural to const
8092 struct expression *.
8093 * intl/plural-eval.c (plural_eval): Change first argument to
8094 const struct expression *.
8095 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
8096 argument to const struct expression **.
8097 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
8099 * intl/loadmsgcat (_nl_unload_domain): Cast away const
8100 in call to __gettext_free_exp.
8102 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
8103 unitialized wstring/wpattern var warnings.
8105 * posix/runtests.c (struct a_test): Make data field const char *.
8107 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
8108 vars if not LDBL_MANT_DIG >= 106.
8110 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
8112 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
8113 __find_specmb to avoid warning.
8115 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
8117 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
8120 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
8123 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
8124 tv var when it will be actually used.
8126 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
8129 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
8130 char array resp. pointer.
8131 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
8133 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
8134 to const unsigned char **.
8135 (ucs4_to_cns11643): Change second argument to unsigned char *.
8136 * iconvdata/euc-tw.c (BODY): Change endp type to
8137 const unsigned char *.
8138 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
8140 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
8141 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
8142 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
8143 types to unsigned char pointers/arrays instead of char.
8144 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
8146 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
8147 * iconvdata/jis0212.h: Include assert.h.
8148 (ucs4_to_jisx0212): Change second argument to unsigned char *.
8149 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
8150 of trying to handle that.
8151 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
8153 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
8154 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
8155 two dimensional const unsigned char arrays.
8156 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
8157 Initialize endp to inptr to shut up a warning.
8159 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8162 * time/strptime_l.c (__strptime_internal): Silently ignore
8163 strftime modifiers and field width in recursive calls.
8165 * include/time.h (enum ptime_locale_status): Remove.
8166 (__strptime_internal): Remove decided and era_cnt arguments,
8167 add statep argument.
8168 * time/strptime_l.c (__strptime_internal): Remove decided
8169 and era_cnt arguments, add statep argument. Don't recompute
8170 any fields in recursive calls, only update caller's tm
8171 and state, if recursive call fails, don't change tm nor
8173 (get_alt_number): Adjust.
8174 (recursive): Adjust caller.
8175 (strptime): Likewise.
8176 * time/strptime.c (strptime): Likewise.
8178 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8180 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8181 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8182 if from and to charsets are the same.
8183 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8184 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8185 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8187 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8189 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8190 Don't define wint_t when __need_mbstate_t unless it
8192 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8193 in the typedef if possible.
8194 * wctype/wctype.h (wint_t): Define by including
8195 wchar.h with __need_wint_t instead of including stddef.h
8196 with __need_wint_t and as fallback definining it ourselves.
8197 * iconv/gconv.h (__need_wint_t): Define before including
8199 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8200 or _GLIBCPP_USE_WCHAR_T.
8201 (__need_wchar_t): Don't define
8202 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8203 (__need_wint_t): Don't define before including stddef.h,
8204 define before including wchar.h only if _LIBC or
8205 _GLIBCPP_USE_WCHAR_T.
8206 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8207 * sysdeps/mach/hurd/_G_config.h: Likewise.
8208 * sysdeps/generic/_G_config.h: Likewise.
8209 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8210 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8211 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8212 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8214 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8216 * sysdeps/posix/posix_fallocate64.c: Undefine
8217 __posix_fallocate64_l64 before alias handling.
8218 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8219 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8220 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8221 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8223 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8225 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8227 * locale/programs/ld-collate.c (atwc): New variable.
8228 (add_to_tablewc): New toplevel function, moved from collate_output.
8229 (collate_output): Remove add_to_tablewc nested function.
8231 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8232 (name_insert): New function.
8233 (write_output): Remove hash_table and hash_size vars and name_insert
8236 2007-07-24 Roland McGrath <roland@redhat.com>
8238 * Makerules (install-others-programs-nosubdir): New target.
8239 (install-no-libc.a-nosubdir): Depend on it.
8241 * iconv/Makefile (install-others-programs): Set this instead of
8243 * login/Makefile (install-others-programs): Likewise.
8244 * posix/Makefile (install-others-programs): Likewise.
8246 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
8249 2007-07-23 Ulrich Drepper <drepper@redhat.com>
8251 * io/Makefile (tests): Add tst-posix_fallocate.
8252 * io/tst-posix_fallocate.c: New file.
8254 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8257 2007-07-22 Roland McGrath <roland@frob.com>
8259 * hurd/getdport.c: Add missing copyright year update.
8261 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8262 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8264 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8266 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8268 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8269 O_CLOEXEC is needed.
8270 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8271 Avoid additional fcntl to set O_CLOEXEC if not needed.
8272 * nis/nss_compat/compat-initgroups.c: Likewise.
8273 * nis/nss_compat/compat-pwd.c: Likewise.
8274 * nis/nss_compat/compat-spwd.c: Likewise.
8276 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8279 * manual/errno.texi: Change ECANCELED value to 119.
8282 * mach/lock-intern.h: Include <sys/cdefs.h>.
8285 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8289 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8292 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8294 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8296 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8298 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8300 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8302 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8303 descriptor received from nscd.
8305 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8307 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8308 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8309 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8310 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8311 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8312 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8314 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8317 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8320 * login/forkpty.c (forkpty): Close master and slave fds on
8321 fork failure. Patch by
8322 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8324 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8326 * include/features.h (__USE_ISOC95): New define.
8327 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8328 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8329 for -std=iso9899:199409.
8330 * CONFORMANCE: Remove comments about unsupported AMD1.
8332 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8334 * sysdeps/ia64/sched_cpucount.c: New file.
8335 * sysdeps/powerpc/sched_cpucount.c: New file.
8337 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8338 __BEGIN_DECLS/__END_DECLS around the prototype.
8339 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8340 pointer to const cpu_set_t.
8342 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8343 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8344 __need_size_t and include stddef.h.
8345 * sysvipc/sys/msg.h: Likewise.
8346 * posix/sched.h: Likewise.
8347 * hurd/hurd/signal.h (__need_size_t): Define.
8349 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
8350 neither does signal.h in pedantic ISO C namespaces. stdio.h
8351 no longer defines wint_t or wchar_t.
8353 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
8354 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
8355 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
8356 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
8357 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
8358 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
8359 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
8360 * debug/printf_chk.c (__printf_chk): Likewise.
8361 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
8362 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
8364 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
8367 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
8368 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
8370 2007-07-16 Jakub Jelinek <jakub@redhat.com>
8373 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
8374 * malloc/malloc.h (realloc): Likewise.
8376 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
8377 if one of proc_file_chain streams has that fileno.
8378 * stdio-common/Makefile (tests): Add tst-popen2.
8379 * stdio-common/tst-popen2.c: New test.
8381 2007-07-14 Jakub Jelinek <jakub@redhat.com>
8383 * elf/ldconfig.c: Allow GPLv2 or any later version.
8384 * elf/readlib.c: Likewise.
8385 * elf/chroot_canon.c: Likewise.
8386 * elf/cache.c: Likewise.
8387 * nscd/mem.c: Likewise.
8388 * nscd/getpwuid_r.c: Likewise.
8389 * nscd/grpcache.c: Likewise.
8390 * nscd/aicache.c: Likewise.
8391 * nscd/getsrvbynm_r.c: Likewise.
8392 * nscd/nscd.c: Likewise.
8393 * nscd/servicescache.c: Likewise.
8394 * nscd/getsrvbypt_r.c: Likewise.
8395 * nscd/initgrcache.c: Likewise.
8396 * nscd/gethstbyad_r.c: Likewise.
8397 * nscd/gethstbynm2_r.c: Likewise.
8398 * nscd/getgrnam_r.c: Likewise.
8399 * nscd/nscd_setup_thread.c: Likewise.
8400 * nscd/getpwnam_r.c: Likewise.
8401 * nscd/gai.c: Likewise.
8402 * nscd/connections.c: Likewise.
8403 * nscd/dbg_log.c: Likewise.
8404 * nscd/cache.c: Likewise.
8405 * nscd/hstcache.c: Likewise.
8406 * nscd/nscd_conf.c: Likewise.
8407 * nscd/getgrgid_r.c: Likewise.
8408 * nscd/pwdcache.c: Likewise.
8409 * catgets/gencat.c: Likewise.
8410 * locale/programs/linereader.h: Likewise.
8411 * locale/programs/locarchive.c: Likewise.
8412 * locale/programs/ld-paper.c: Likewise.
8413 * locale/programs/locfile-kw.h: Likewise.
8414 * locale/programs/ld-address.c: Likewise.
8415 * locale/programs/xmalloc.c: Likewise.
8416 * locale/programs/ld-time.c: Likewise.
8417 * locale/programs/localedef.c: Likewise.
8418 * locale/programs/simple-hash.c: Likewise.
8419 * locale/programs/xstrdup.c: Likewise.
8420 * locale/programs/ld-numeric.c: Likewise.
8421 * locale/programs/locfile-kw.gperf: Likewise.
8422 * locale/programs/ld-collate.c: Likewise.
8423 * locale/programs/charmap-kw.gperf: Likewise.
8424 * locale/programs/charmap.h: Likewise.
8425 * locale/programs/charmap-kw.h: Likewise.
8426 * locale/programs/config.h: Likewise.
8427 * locale/programs/locfile.c: Likewise.
8428 * locale/programs/ld-ctype.c: Likewise.
8429 * locale/programs/charmap.c: Likewise.
8430 * locale/programs/ld-messages.c: Likewise.
8431 * locale/programs/repertoire.h: Likewise.
8432 * locale/programs/locale.c: Likewise.
8433 * locale/programs/ld-name.c: Likewise.
8434 * locale/programs/linereader.c: Likewise.
8435 * locale/programs/locfile.h: Likewise.
8436 * locale/programs/3level.h: Likewise.
8437 * locale/programs/ld-monetary.c: Likewise.
8438 * locale/programs/ld-measurement.c: Likewise.
8439 * locale/programs/charmap-dir.c: Likewise.
8440 * locale/programs/ld-identification.c: Likewise.
8441 * locale/programs/localedef.h: Likewise.
8442 * locale/programs/charmap-dir.h: Likewise.
8443 * locale/programs/repertoire.c: Likewise.
8444 * locale/programs/simple-hash.h: Likewise.
8445 * locale/programs/ld-telephone.c: Likewise.
8446 * locale/programs/locale-spec.c: Likewise.
8447 * locale/programs/locfile-token.h: Likewise.
8448 * posix/getconf.c: Likewise.
8449 * iconv/dummy-repertoire.c: Likewise.
8450 * iconv/iconv_charmap.c: Likewise.
8451 * iconv/iconvconfig.c: Likewise.
8452 * iconv/iconv_prog.c: Likewise.
8453 * malloc/memusagestat.c: Likewise.
8454 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
8456 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8458 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
8459 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
8460 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
8461 check for the first argument.
8463 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8466 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
8467 (__tgmath_real_type): Fix if expr is const int or other const
8468 qualified integral type.
8469 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
8470 expressions and handle const qualified arguments.
8471 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
8472 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
8473 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
8474 statement expressions.
8475 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
8476 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
8477 (__TGMATH_UNARY_IMAG): Define.
8478 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
8479 * math/Makefile (tests): Add test-tgmath2.
8480 (CFLAGS-test-tgmath2.c): Add.
8481 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
8482 count_cfloat, count_cldouble): New variables.
8484 (main): Check number of complex calls as well.
8485 (F(compile_test)): Add complex tests and tests with const qualified
8487 (y, z, ccount): Define.
8488 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
8489 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
8490 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
8491 F(cproj)): New functions.
8492 * math/test-tgmath2.c: New test.
8494 2007-07-11 Jakub Jelinek <jakub@redhat.com>
8497 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
8498 RPATH etc. as "/" rather than "", don't segfault on empty paths,
8500 * dlfcn/Makefile (distribute): Add glreflib3.c.
8501 (module-names): Add glreflib3.
8502 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
8504 (LDFLAGS_glreflib3.so): New.
8505 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
8507 * dlfcn/glreflib3.c: New file.
8509 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
8510 returned -1, return NULL.
8511 * intl/explodename.c (_nl_explode_name): Return -1 if
8512 _nl_normalize_codeset failed.
8514 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
8516 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
8517 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
8518 and avoid branch misspredicts for > 31 bytes memset case.
8519 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
8520 Remove toc ref to __cache_line_size.
8522 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
8523 to get ISA-V2.0 branch hints.
8524 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
8525 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
8526 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
8527 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
8528 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
8529 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
8530 Remove toc ref to __cache_line_size.
8532 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
8533 Include math_ldbl_opt.h.
8535 2007-07-10 Ulrich Drepper <drepper@redhat.com>
8538 * time/strptime_l.c (__strptime_internal): Implement greedy
8539 matching of weekday and month names.
8541 2007-07-09 Roland McGrath <roland@redhat.com>
8543 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
8544 (ELF_NOTE_ABI): Use it.
8545 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
8547 2007-07-09 Ulrich Drepper <drepper@redhat.com>
8549 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
8550 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8552 2007-07-07 Ulrich Drepper <drepper@redhat.com>
8555 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
8556 in loop to look for conversion specifier to avoid testing of
8558 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
8559 * stdio-common/bug18.c: New file.
8560 * stdio-common/bug18a.c: New file.
8561 * stdio-common/bug19.c: New file.
8562 * stdio-common/bug19a.c: New file.
8564 2007-07-05 Mike Frysinger <vapier@gentoo.org>
8566 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
8569 2007-07-01 Jakub Jelinek <jakub@redhat.com>
8571 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
8572 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
8573 Return NULL if mmap failed instead of asserting it does not.
8574 (calloc): Check for integer overflow.
8576 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
8579 2007-07-03 Jakub Jelinek <jakub@redhat.com>
8582 * nis/nss-default.c: Include errno.h.
8583 (init): Preserve errno.
8585 2007-07-02 Ulrich Drepper <drepper@redhat.com>
8587 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
8589 2007-06-30 Ulrich Drepper <drepper@redhat.com>
8591 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
8593 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8595 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
8597 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8599 * sysdeps/s390/dl-procinfo.c: New file.
8600 * sysdeps/s390/dl-procinfo.h: New file.
8601 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
8603 2007-06-29 Jakub Jelinek <jakub@redhat.com>
8605 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
8606 in PT_NOTE segments with multiple notes.
8607 * elf/readelflib.c (process_elf_file): Likewise.
8609 2007-06-22 Ulrich Drepper <drepper@redhat.com>
8611 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
8614 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8616 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
8618 2007-06-13 Jakub Jelinek <jakub@redhat.com>
8620 * include/link.h: Don't include rtld-lowlevel.h.
8621 (struct link_map): Remove l_scope_lock.
8622 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
8623 (_dl_scope_free_list): New field (variable) in _rtld_global.
8624 (DL_LOOKUP_SCOPE_LOCK): Remove.
8625 (_dl_scope_free): New prototype.
8626 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
8627 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
8628 (_dl_profile_fixup): Likewise.
8629 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
8630 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
8631 THREAD_GSCOPE_RESET_FLAG around it.
8632 * elf/dl-close.c (_dl_close_worker): Don't use
8633 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
8634 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
8635 scopes were queued or if l_scope_mem has been abandoned.
8636 * elf/dl-open.c (_dl_scope_free): New function.
8637 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
8638 * elf/dl-support.c (_dl_scope_free_list): New variable.
8639 * elf/dl-lookup.c (add_dependency): Remove flags argument.
8640 Remove DL_LOOKUP_SCOPE_LOCK handling.
8641 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
8643 * elf/dl-object.c (_dl_new_object): Don't use
8644 __rtld_mrlock_initialize.
8646 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8648 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
8650 (rtld_global_ro): Likewise.
8652 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8654 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
8655 Move PT_LOAD checking to...
8656 (_dl_addr_inside_object): ... here, new function.
8657 * elf/dl-sym.c (do_sym): If not l_contiguous,
8658 call _dl_addr_inside_object.
8659 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
8660 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
8661 * elf/dl-open.c (dl_open_worker): Likewise.
8662 (_dl_addr_inside_object): New function if IS_IN_rtld.
8663 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
8664 holes are present or are PROT_NONE protected.
8665 * include/link.h (struct link_map): Add l_contiguous field.
8666 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
8668 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8669 Tomas Janousek <tjanouse@redhat.com>
8670 Ulrich Drepper <drepper@redhat.com>
8673 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
8674 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
8676 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
8677 unused member a bitmap.
8678 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
8679 servers are configured.
8681 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8683 * elf/rtld.c (dl_main): Don't call init_tls more than once.
8685 2007-06-17 Andreas Schwab <schwab@suse.de>
8687 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
8689 2007-06-16 Andreas Jaeger <aj@suse.de>
8692 * sysdeps/unix/sysv/linux/sys/ptrace.h
8693 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
8694 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
8695 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
8696 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
8697 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
8699 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8700 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8701 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8702 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8704 2007-06-16 Ulrich Drepper <drepper@redhat.com>
8707 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
8708 determining whether there are IPv4/IPv6 addresses, ignore loopback
8711 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
8713 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
8714 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
8715 as the return type. Change type of "r" variable to CMPtype.
8716 * soft-fp/eqsf2.c (__eqsf2): Likewise.
8717 * soft-fp/eqtf2.c (__eqtf2): Likewise.
8718 * soft-fp/gedf2.c (__gedf2): Likewise.
8719 * soft-fp/gesf2.c (__gesf2): Likewise.
8720 * soft-fp/getf2.c (__getf2): Likewise.
8721 * soft-fp/ledf2.c (__ledf2): Likewise.
8722 * soft-fp/lesf2.c (__lesf2): Likewise.
8723 * soft-fp/letf2.c (__letf2): Likewise.
8724 * soft-fp/unorddf2 (__unorddf2): Likewise.
8725 * soft-fp/unordsf2 (__unordsf2): Likewise.
8726 * soft-fp/unordtf2 (__unordtf2): Likewise.
8728 2007-06-09 Ulrich Drepper <drepper@redhat.com>
8730 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
8731 make sure gcc doesn't mess around with this.
8733 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8735 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
8737 2007-06-08 Jakub Jelinek <jakub@redhat.com>
8739 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
8740 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
8741 at most once per _dl_close_worker.
8743 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8745 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
8746 __sched_cpucount as const.
8747 * posix/sched_cpucount.c: Adjust.
8749 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
8750 instruction for counting bits.
8751 * sysdeps/x86_64/sched_cpucount.c: New file.
8753 2007-06-07 Ulrich Drepper <drepper@redhat.com>
8755 * configure.in: Avoid variable named BASH.
8756 * config.make.in: Likewise.
8757 Patch in part by Mike Frysinger.
8759 2007-06-06 Jakub Jelinek <jakub@redhat.com>
8762 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
8763 pseudo-zeros as zero.
8764 * sysdeps/x86_64/ldbl2mpn.c: New file.
8765 * sysdeps/ia64/ldbl2mpn.c: New file.
8767 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8769 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
8770 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
8771 Remove unreachable code at the end.
8773 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8775 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
8776 ldbl-128ibm in comment.
8777 (fpclassifyl): Correct classification of denormals.
8778 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
8779 return value for MIN denormal. Rewrite using long double math too
8780 correctly handle denormals and canonicalize the results.
8782 2007-06-05 Jakub Jelinek <jakub@redhat.com>
8784 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
8785 (__mpn_construct_long_double): Fix conversion where result ought
8786 to be smaller than __LDBL_MIN__, or the low double should be
8787 denormal. Fix decision where to negate low double - honor round
8789 * stdio-common/tst-sprintf2.c: Include string.h.
8790 (COMPARE_LDBL): Define.
8791 (TEST): Also test whether a string hexadecimal float representation
8792 can be parsed back to the number.
8793 (main): Add a couple of further tests.
8795 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8797 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
8798 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
8799 is non-zero, but smaller than 2 * __DBL_MIN__.
8800 * stdio-common/tst-sprintf2.c: New test.
8801 * stdio-common/Makefile (tests): Add tst-sprintf2.
8803 * math/test-misc.c (main): Don't run last batch of tests with
8804 IBM long double format.
8806 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8808 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
8809 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
8810 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
8811 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
8812 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8813 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
8814 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
8815 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
8816 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
8817 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8818 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
8819 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
8821 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
8823 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
8825 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
8827 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
8829 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
8830 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
8832 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
8834 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
8836 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
8838 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
8841 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8843 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
8844 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
8845 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
8846 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
8847 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
8848 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
8849 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
8850 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
8852 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
8854 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
8855 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8856 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
8857 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8858 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
8859 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8860 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
8861 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8863 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8865 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
8866 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
8867 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
8868 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
8870 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
8872 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
8873 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
8875 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
8877 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
8878 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
8879 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
8880 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
8882 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
8884 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
8885 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
8887 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8889 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
8890 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
8892 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
8893 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
8894 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
8895 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
8897 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
8899 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
8900 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
8901 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
8902 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
8904 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
8906 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
8907 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
8908 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
8909 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8910 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
8911 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8913 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8915 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
8916 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
8917 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
8918 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
8920 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
8922 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
8923 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
8924 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
8925 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
8926 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
8927 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
8928 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
8929 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
8930 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
8931 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
8932 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
8933 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
8934 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
8935 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
8936 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
8937 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
8939 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8941 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
8942 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
8944 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8946 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
8947 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
8949 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8951 * sysdeps/powerpc/powerpc32/970/Implies: New file.
8952 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
8953 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
8954 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
8955 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
8956 * sysdeps/powerpc/powerpc64/970/Implies: New file.
8957 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
8958 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
8959 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
8960 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
8962 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8964 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
8966 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
8968 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
8969 branch miss-predicts. Ensure that cache line crossing does not impact
8972 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
8974 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
8975 "../../powerpc32/power4/memcopy.h".
8976 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
8977 "../../powerpc32/power4/wordcopy.c".
8979 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8981 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
8982 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
8983 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
8984 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
8985 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
8986 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
8988 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
8990 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
8992 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8994 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
8995 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
8996 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
8997 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
8998 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
8999 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
9000 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
9001 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
9003 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
9005 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
9007 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9009 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
9010 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
9011 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
9012 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
9013 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
9014 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
9015 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
9017 2007-05-29 Roland McGrath <roland@redhat.com>
9019 * po/Makefile (po-sed-cmd): New variable.
9020 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
9022 2007-05-29 Ulrich Drepper <drepper@redhat.com>
9024 * crypt/md5-crypt.c: Fix comment.
9026 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
9027 of crashing. When this is the case or if the reply is malformed,
9028 don't try to close the new file descriptor since it does not
9030 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
9032 2007-05-28 Jakub Jelinek <jakub@redhat.com>
9034 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
9035 if __NR_utimensat is not defined.
9037 2007-05-26 Ulrich Drepper <drepper@redhat.com>
9039 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
9041 2007-05-25 Jakub Jelinek <jakub@redhat.com>
9043 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
9044 (open): Fix comment typos. Don't call __open_2 if flags
9045 is a compile time constant without O_CREAT.
9046 (__open64_2): Add nonnull attribute.
9047 (open64): Fix comment typos. Don't call __open64_2 if flags
9048 is a compile time constant without O_CREAT.
9049 (__openat_2): Add nonnull attribute, fix nonnull attribute
9051 (openat): Fix comment typos. Don't call __openat_2 if flags
9052 is a compile time constant without O_CREAT.
9053 (__openat64_2): Add nonnull attribute, fix nonnull attribute
9055 (openat64): Fix comment typos. Don't call __openat64_2 if flags
9056 is a compile time constant without O_CREAT.
9058 2007-05-24 Ulrich Drepper <drepper@redhat.com>
9060 * Makerules (sysd-rules): Define PTW for ptw-* files.
9061 * Versions: Define GLIBC_2.7 for libc.
9062 * include/stdio.h: Declare __fortify_fail.
9063 * debug/fortify_fail.c: New file.
9064 * debug/Makefile (routines): Add fortify_fail.
9065 * debug/chk_fail.c: Use __fortify_fail.
9066 * debug/stack_chk_fail.c: Likewise.
9067 * io/Versions: Export __open_2, __open64_2, __openat_2, and
9068 __openat64_2 for GLIBC_2.7.
9069 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
9070 * io/open.c: Define *_2 variant of function which checks for O_CREAT
9071 and fails if necessary.
9072 * io/open64.c: Likewise.
9073 * io/openat.c: Likewise.
9074 * io/openat64.c: Likewise.
9075 * sysdeps/unix/sysv/linux/open64.c: Likewise.
9076 * sysdeps/unix/sysv/linux/openat.c: Likewise.
9077 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
9078 * io/bits/fcntl2.h: New file.
9079 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
9081 * include/bits/fcntl2.h: New file.
9082 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9084 * sysdeps/unix/sysv/linux/open_2.c: New file.
9086 2007-05-21 Ulrich Drepper <drepper@redhat.com>
9088 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
9089 as second parameter to handle_intel.
9091 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
9094 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
9096 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
9097 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9099 * sysdeps/x86_64/memcpy.S: Complete rewrite.
9100 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
9101 Patch by Evandro Menezes <evandro.menezes@amd.com>.
9103 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
9105 2007-05-21 Jakub Jelinek <jakub@redhat.com>
9108 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
9109 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
9110 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
9112 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
9115 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
9116 reinitialize workend at the start of each do_positional format spec
9117 loop, free workstart before do_positional loops.
9118 (printf_unknown): Fix size of work_buffer.
9119 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
9121 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
9122 (public_sET_STATe): If ms->version < 3, put all chunks into
9123 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
9126 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
9127 * malloc/hooks.c: Likewise.
9128 * malloc/arena.c: Likewise.
9129 * malloc/malloc.c (do_check_malloc_state): Don't assert
9130 n_mmaps is not greater than n_mmaps_max. This removes the need
9131 for the previous change.
9133 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
9136 2007-05-19 Ulrich Drepper <drepper@redhat.com>
9138 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
9139 Define for kernel >= 2.6.22.
9141 2007-05-18 Ulrich Drepper <drepper@redhat.com>
9143 * elf/dl-close.c (_dl_close_worker): When removing object from
9144 global scope, wait for all lookups to finish afterwards.
9145 * elf/dl-open.c (add_to_global): When global scope array must
9146 grow, allocate a new one and free old array only after all
9148 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
9149 (_dl_lookup_symbol_x): Likewise.
9150 * elf/dl-support.c: Define _dl_wait_lookup_done.
9151 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
9152 _dl_wait_lookup_done.
9154 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
9155 not overlapping with arena.
9157 * malloc/mcheck.c (reallochook): If size==0, free the block.
9159 * rt/tst-shm.c: Use fstat64 instead of fstat.
9161 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
9162 __NR_sync_file_range is not defined.
9164 2007-05-17 Ulrich Drepper <drepper@redhat.com>
9166 Dummy files to prevent stub versions from being used.
9167 * sysdeps/x86_64/fpu/k_cosl.c: New file.
9168 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
9169 * sysdeps/x86_64/fpu/k_sinl.c: New file.
9170 * sysdeps/x86_64/fpu/k_tanl.c: New file.
9172 * version.h (VERSION): Set to 2.6.90.
9174 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9176 * version.h (VERSION): Define to 2.6.
9177 * include/features.h (__GLIBC_MINOR__): Define to 6.
9179 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9181 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9184 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9186 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9187 number of mmaps. n_mmaps_max is the target.
9188 * malloc/hooks.c: Likewise.
9189 * malloc/arena.c: Likewise.
9191 2007-05-12 Andreas Jaeger <aj@suse.de>
9193 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9196 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9198 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9199 adding new variables.
9201 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9202 optimize. Completely extend global scope array before making the
9203 new entries visible.
9205 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9207 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9208 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9211 * include/link.h: Move l_version and l_nversion members around to
9214 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9216 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9217 (__sched_setaffinity_new): If syscall was successful and
9218 RESET_VGETCPU_CACHE is defined, use it before returning.
9219 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9221 * io/sys/stat.h: Make sure struct timespec is defined for
9224 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9226 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9227 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9228 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9229 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9230 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9231 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9232 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9233 * io/sys/stat.h: Declare utimensat, futimens.
9234 * io/utimensat.c: New file.
9235 * io/futimens.c: New file.
9236 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9237 * sysdeps/unix/sysv/linux/futimens.c: New file.
9238 * io/Makefile (routines): Add utimensat, futimens.
9239 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
9240 * sysdeps/unix/sysv/linux/lutimes.c: New file.
9241 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
9244 * include/sys/cdefs.h: Redefine __nonnull so that test for
9245 incorrect parameters in the libc code itself are not omitted.
9247 2007-05-09 Jakub Jelinek <jakub@redhat.com>
9249 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
9250 exception in addition to inexact when asked to raise only FE_INEXACT.
9253 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
9256 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9259 * string/strfry.c (strfry): Make result more random.
9261 2007-05-07 Richard Henderson <rth@redhat.com>
9263 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9264 if __NO_LONG_DOUBLE_MATH.
9265 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9266 available in the compiler, add .arch directive to the assembly.
9268 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9270 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9271 compat_symbol to GLIBC_2_1.
9272 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9273 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9274 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9275 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9276 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9277 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9278 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9280 (__isnanl): New compat_symbol.
9282 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9283 Jakub Jelinek <jakub@redhat.com>
9285 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9286 (new_heap): Initialize mprotect_size.
9287 (grow_heap): When growing, only mprotect from mprotect_size till
9288 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9289 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9291 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9292 Peter Bergner <bergner@us.ibm.com>
9294 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9295 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9296 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9297 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9298 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9299 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9300 Call __fe_mask_env() if all FP exceptions disabled.
9301 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9302 from old FPSCR to new fenv to propagate DFP rounding modes.
9303 Call __fe_mask_env() if FP exceptions previously enabled.
9304 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9305 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9306 transitioning from all exceptions disabled to any exception enabled
9308 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9309 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9310 when transitioning from all exceptions disabled to any exception
9311 enabled or visa versa.
9312 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9313 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9314 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9315 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9316 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9317 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9319 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9322 * posix/unistd.h: Remove __THROW from fdatasync.
9324 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9327 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9329 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9331 * stdio-common/vfprintf.c (process_string_arg): Optimize
9332 ridiculous precision in wide char code printing multi-byte string.
9333 Reported by Jim Meyering <jim@meyering.net>.
9336 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9337 boundaries to work around systems with overlapping binary loading.
9338 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9340 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9342 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9343 __mbsnrtowcs after last change.
9345 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9346 (get_ident): Likewise.
9348 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9350 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
9351 with setting the sticky bit.
9352 * math/test-misc.c (main): Add more truncation tests.
9354 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
9356 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
9357 double in the function declaration.
9358 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
9359 double in the function declaration.
9360 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9361 float in the function declaration.
9362 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9363 float in the function declaration.
9365 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
9366 denormal operands. Do not generate FP_EX_DENORM exception.
9367 (FP_UNPACK_RAW_EP): Ditto.
9368 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
9369 undefined _FP_UNPACK_RAW_E.
9370 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
9371 undefined _FP_UNPACK_RAW_EP.
9372 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
9373 undefined _FP_PACK_RAW_E.
9374 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
9375 undefined _FP_PACK_RAW_EP.
9377 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
9379 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
9382 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
9383 Jakub Jelinek <jakub@redhat.com>
9385 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
9386 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
9388 * soft-fp/op-common.h (FP_TRUNC): Ditto.
9390 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9392 * math/test-misc.c (main): Add tests for rounding long double
9393 values close to smallest double denormalized value to double.
9395 2007-04-30 Joseph Myers <joseph@codesourcery.com>
9397 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
9398 condition for truncating to 0. Set sticky bit for such
9401 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9403 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9404 fixed length array for ignore.
9406 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9409 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9410 stack for large precisions.
9411 * stdio-common/test-vfprintf.c (main): Add test for large
9414 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9416 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9418 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
9421 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
9422 account in the size check.
9423 * resolv/tst-inet_ntop.c: New test.
9424 * resolv/Makefile (tests): Add tst-inet_ntop.
9426 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9427 Jakub Jelinek <jakub@redhat.com>
9430 * malloc/malloc.c: Keep separate list for first blocks on the bin
9431 lists with a given size. This helps skipping over list elements
9432 we know won't fit in two places.
9433 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
9435 2007-04-28 Ulrich Drepper <drepper@redhat.com>
9438 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
9439 label to Teredo tunnel addresses 2001://32.
9441 2007-04-27 Ulrich Drepper <drepper@redhat.com>
9443 * locale/programs/ld-collate.c (collate_read): Allow order_start
9446 * locale/programs/ld-collate.c (collate_read): Fix printing of
9450 * locale/C-translit.h.in: Add entry for U2044.
9453 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
9454 hexa-decimal floats without exponent.
9455 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
9457 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9459 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
9460 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
9461 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
9462 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
9464 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
9467 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9469 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
9470 of 0 after the out_fail label.
9472 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9475 * iconv/gconv_charset.h (strip): Allow ':'.
9476 * iconv/iconv_open.c (iconv_open): Adjust comment.
9478 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9480 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
9483 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9486 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
9487 alignment of buffer and tmp_buffer.
9488 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
9489 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
9490 alignment of buffer.
9491 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
9492 bigger than INT_MAX.
9493 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
9494 h_errnop arguments. Fail if buflen is too small.
9495 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
9497 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9500 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
9501 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
9503 2007-04-22 Roland McGrath <roland@redhat.com>
9505 * elf/elf.h (NT_PRXFPREG): New macro.
9507 2007-04-19 Andreas Jaeger <aj@suse.de>
9510 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
9511 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
9514 2007-04-19 Ulrich Drepper <drepper@redhat.com>
9516 * include/sys/mman.h: Mark madvise hidden.
9517 * misc/madvise.c: Add libc_hidden_def.
9519 2007-04-06 Jakub Jelinek <jakub@redhat.com>
9521 * nis/nis_domain_of.c (__nis_domain_of): New function.
9522 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
9523 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
9524 * nis/nis_call.c (rec_dirsearch): Likewise.
9525 (first_shoot): Likewise. Remove search_parent_first argument.
9526 (struct nis_server_cache): Rename search_parent_first field
9528 (nis_server_cache_search, nis_server_cache_add): Rename
9529 search_parent_first argument to search_parent.
9530 (__nisfind_server): Likewise. If search_parent, call
9533 2007-04-18 Ulrich Drepper <drepper@redhat.com>
9535 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
9537 2007-04-17 Ulrich Drepper <drepper@redhat.com>
9540 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
9542 2007-04-16 Ulrich Drepper <drepper@redhat.com>
9545 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
9547 2007-04-15 Jakub Jelinek <jakub@redhat.com>
9549 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
9550 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
9551 current number of locales in SUPPORTED.
9552 (create_archive): Initialize serial.
9553 (enlarge_archive): Preserve aliases rather than duplicating
9556 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9558 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
9559 after _IO_un_link, not before it.
9561 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
9562 special case handling when wcp == wstartp + 1. Fix a comment typo.
9563 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
9565 2007-03-30 Jakub Jelinek <jakub@redhat.com>
9567 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
9568 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
9569 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
9571 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
9572 _IO_file_xsgetn_maybe_mmap): Likewise.
9573 * libio/oldfileops.c (old_do_write): Likewise.
9574 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
9575 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
9576 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
9577 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
9578 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
9579 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
9580 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
9581 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
9582 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
9583 _IO_file_underflow, _IO_file_underflow_mmap,
9584 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
9585 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
9586 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
9587 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
9588 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
9589 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
9590 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
9591 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
9592 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
9593 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
9594 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
9595 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
9596 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
9597 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
9598 _IO_adjust_column_internal, _IO_default_uflow_internal,
9599 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
9600 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
9601 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
9602 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
9603 _IO_file_close_it_internal, _IO_file_underflow_internal,
9604 _IO_file_overflow_internal, _IO_file_attach_internal,
9605 _IO_file_fopen_internal, _IO_file_sync_internal,
9606 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
9607 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
9608 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
9609 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
9610 _IO_seekpos_unlocked): Likewise.
9611 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
9612 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
9614 2007-04-16 Jakub Jelinek <jakub@redhat.com>
9616 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
9617 argument in xmalloc size computation.
9619 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9621 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
9622 math_opt_barrier and math_force_eval macros.
9624 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9627 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
9628 * sysdeps/i386/fpu/math_private.h: New file.
9629 * sysdeps/x86_64/fpu/math_private.h: New file.
9630 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
9631 math_force_eval macros. Use "+m" constraint on asm rather than
9633 * math/s_nextafter.c (__nextafter): Likewise.
9634 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
9636 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
9637 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
9638 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9639 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
9640 math_opt_barrier and math_force_eval macros.
9641 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
9642 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
9643 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
9644 (__nexttoward): Use math_opt_barrier and
9645 math_force_eval macros. Use "+m" constraint on asm rather than
9646 "=m" and "m". Only use asm to force double result if
9647 FLT_EVAL_METHOD is 2.
9648 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
9649 (__nexttowardf): Use math_opt_barrier and
9650 math_force_eval macros. Use "+m" constraint on asm rather than
9651 "=m" and "m". Only use asm to force double result if
9652 FLT_EVAL_METHOD is not 0.
9653 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
9654 (__nexttowardf): Use math_opt_barrier and
9655 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9656 x to float using asm.
9657 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
9658 (__nldbl_nexttowardf): Use math_opt_barrier and
9659 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9660 x to float using asm.
9661 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
9662 (__nexttowardf): Use math_opt_barrier and math_force_eval
9663 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
9664 * math/bug-nextafter.c (zero, inf): New variables.
9665 (main): Add new tests.
9666 * math/bug-nexttoward.c (zero, inf): New variables.
9667 (main): Add new tests.
9669 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9672 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
9673 exceptions both in SW and MXCSR.
9674 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
9675 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
9676 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
9677 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9678 in MXCSR if SSE is available.
9679 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
9681 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
9683 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
9684 Return 0 rather than 1.
9685 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
9686 Remove incorrect part of a comment. Fix argument to feraiseexcept.
9687 * math/test-fenv.c (feholdexcept_tests): New function.
9690 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
9693 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9696 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9699 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
9700 Reported by David Anderson <davea42@earthlink.net>.
9702 2007-04-07 Ulrich Drepper <drepper@redhat.com>
9704 * posix/sys/wait.h: Remove unnecessary forward declaration.
9706 2007-04-05 Jakub Jelinek <jakub@redhat.com>
9708 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
9709 with obj->do_servers after first_shoot.
9711 2007-04-03 Ulrich Drepper <drepper@redhat.com>
9713 * posix/Makefile (routines): Add sched_cpucount.
9714 (tests): Add tst-cpucount.
9715 * posix/sched_cpucount.c: New file.
9716 * posix/tst-cpucount.c: New file.
9717 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
9718 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
9719 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
9720 * posix/sched.h: Define CPU_COUNT.
9722 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9724 * posix/fnmatch.c (STRUCT): Define.
9725 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
9726 * posix/fnmatch_loop.c (struct STRUCT): New type.
9727 (FCT): Add ends argument. If ends != NULL and normal * is
9728 seen in the pattern, store current pattern and string pointers
9729 and return. Adjust recursive calls.
9730 (EXT): Adjust FCT callers.
9731 (STRUCT): Undef at the end of the file.
9732 * posix/Makefile (tests): Add tst-fnmatch2.
9733 * posix/tst-fnmatch2.c: New test.
9735 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9737 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
9740 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
9741 Change last argument to unsigned int.
9743 2007-03-23 Jakub Jelinek <jakub@redhat.com>
9745 * scripts/check-local-headers.sh: Filter out sys/capability.h.
9747 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9749 * config.h.in (HAVE_LIBCAP): Add.
9750 * nscd/selinux.h: Include sys/capability.h rather than non-existent
9752 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
9753 free_caps. Cast away const from 4th cap_set_flag argument.
9755 2007-03-26 Ulrich Drepper <drepper@redhat.com>
9757 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
9759 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9760 Add sync_file_range.
9761 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
9763 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
9765 * sysdeps/powerpc/bits/atomic.h
9766 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
9767 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
9768 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9769 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
9770 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9771 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
9772 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
9773 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9774 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9775 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9776 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
9777 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9778 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9779 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9780 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9781 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
9782 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9783 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
9784 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9785 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
9787 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9789 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9790 (__cache_line_size): Define the variable here. Add
9791 attribute_hidden, remove weak_extern.
9792 (__libc_start_main): Set __cache_line_size
9794 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
9795 (__cache_line_size): Define the variable here. Add
9796 attribute_hidden, remove weak_extern.
9797 (DL_PLATFORM_AUXV): Set __cache_line_size
9799 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
9800 weak_extern, add attribute_hidden.
9801 (__elf_machine_runtime_setup): Assume __cache_line_size is always
9803 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
9805 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
9807 2007-03-26 Jakub Jelinek <jakub@redhat.com>
9810 * timezone/africa: Update from tzdata2007d.
9811 * timezone/asia: Likewise.
9812 * timezone/australasia: Likewise.
9813 * timezone/backward: Likewise.
9814 * timezone/europe: Likewise.
9815 * timezone/iso3166.tab: Likewise.
9816 * timezone/leapseconds: Likewise.
9817 * timezone/northamerica: Likewise.
9818 * timezone/southamerica: Likewise.
9819 * timezone/zone.tab: Likewise.
9821 * timezone/private.h: Update from tzcode2007d.
9822 * timezone/zdump.c: Likewise.
9823 * timezone/zic.c: Likewise.
9825 2007-03-21 Jakub Jelinek <jakub@redhat.com>
9827 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
9828 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
9830 (nis_server_cache_search, nis_server_cache_add): New functions.
9831 (__nisfind_server): Use them. Add dbp and flags argument, if
9832 call __nisbind_create.
9833 (__nisbind_create): Add server_used and current_ep arguments,
9834 only call __nis_findfastest if server_used is ~0.
9835 (__do_niscall2, __prepare_niscall): Adjust callers.
9836 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
9837 ckey_cache_euid, ckey_cache_lock): New variables.
9838 (get_ckey): New function.
9839 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
9840 __pmap_getnisport. Save __pmap_getnisport result in
9841 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
9843 * nis/nis_lookup.c (nis_lookup): Likewise.
9844 * nis/nis_table.c (nis_list): Likewise.
9845 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
9848 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
9849 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
9850 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
9851 _nss_nisplus_getservbyport_r): Likewise.
9852 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
9853 _nss_nisplus_getnetbyaddr_r): Likewise.
9854 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
9855 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
9856 _nss_nisplus_getntohost_r): Likewise.
9857 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
9858 _nss_nisplus_getrpcbynumber_r): Likewise.
9860 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9862 * configure.in (libc_cv_gnu89_inline): Only do compile test.
9863 * configure: Rebuilt.
9865 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
9867 * soft-fp/extended.h (_FP_UNION_E): Likewise.
9869 2006-06-07 Joseph Myers <joseph@codesourcery.com>
9872 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
9875 2007-03-18 Jakub Jelinek <jakub@redhat.com>
9877 * nscd/gai.c: Include alloca.h.
9878 (__libc_use_alloca): Define.
9880 2007-03-16 Jakub Jelinek <jakub@redhat.com>
9882 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
9884 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
9885 (DL_DST_REQUIRED): Adjust user.
9887 * include/dlfcn.h (struct link_map): New forward decl.
9889 * inet/getnameinfo.c: Include stddef.h.
9890 (getnameinfo): Use offsetof.
9892 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
9894 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
9896 * string/strerror_l.c: Include stdlib.h.
9898 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
9899 * config.make.in (gnu89-inline-CFLAGS): New variable.
9900 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
9902 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
9903 * argp/argp.h: Use it.
9904 * bits/mathinline.h: Likewise.
9905 * bits/sigset.h: Likewise.
9906 * bits/string.h: Likewise.
9907 * ctype/ctype.h: Likewise.
9908 * hurd/hurd.h: Likewise.
9909 * hurd/hurd/fd.h: Likewise.
9910 * hurd/hurd/port.h: Likewise.
9911 * hurd/hurd/signal.h: Likewise.
9912 * hurd/hurd/threadvar.h: Likewise.
9913 * hurd/hurd/userlink.h: Likewise.
9914 * io/sys/stat.h: Likewise.
9915 * libio/bits/stdio.h: Likewise.
9916 * libio/bits/stdio2.h: Likewise.
9917 * mach/lock-intern.h: Likewise.
9918 * mach/mach/mig_support.h: Likewise.
9919 * math/bits/cmathcalls.h: Likewise.
9920 * posix/bits/unistd.h: Likewise.
9921 * socket/bits/socket2.h: Likewise.
9922 * stdlib/bits/stdlib.h: Likewise.
9923 * stdlib/stdlib.h: Likewise.
9924 * string/argz.h: Likewise.
9925 * string/bits/string2.h: Likewise.
9926 * string/bits/string3.h: Likewise.
9927 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
9928 * sysdeps/generic/inttypes.h: Likewise.
9929 * sysdeps/generic/machine-lock.h: Likewise.
9930 * sysdeps/generic/machine-sp.h: Likewise.
9931 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
9932 * sysdeps/i386/i486/bits/string.h: Likewise.
9933 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
9934 * sysdeps/mach/alpha/machine-lock.h: Likewise.
9935 * sysdeps/mach/alpha/machine-sp.h: Likewise.
9936 * sysdeps/mach/i386/machine-lock.h: Likewise.
9937 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
9938 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
9939 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
9940 * sysdeps/s390/bits/string.h: Likewise.
9941 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
9942 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
9943 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
9944 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
9945 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
9946 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
9947 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
9948 * wcsmbs/bits/wchar2.h: Likewise.
9949 * wcsmbs/wchar.h: Likewise.
9950 * stdlib/gmp.h: Likewise. Include <features.h> to get
9951 __extern_inline definition.
9953 2007-03-15 Jakub Jelinek <jakub@redhat.com>
9955 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
9959 * math/libm-test.inc (log_test): Test -Inf and NaN.
9960 (log10_test, log1p_test, log2_test): Test -Inf.
9961 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
9962 FE_INVALID when argument is qNaN.
9963 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
9964 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
9965 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
9966 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
9967 andb $1, %ah with testb $1, %ah, don't test for parity, instead
9968 testb $4, %ah and jump if non-zero.
9969 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
9970 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
9973 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
9974 ancestors with the same depths.
9975 Patch by Niels Moeller <nisse@lysator.liu.se>.
9976 (filter_doc): Don't crash if argp is NULL.
9977 * argp/Makefile (tests): Add tst-argp2.
9978 * argp/tst-argp2.c: New test.
9981 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
9983 (updwtmp_file): Likewise.
9986 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
9987 (inet6_opt_append): Don't check extlen is big enough if extbuf
9989 (inet6_opt_finish): Likewise.
9990 * inet/Makefile (tests): Add test-inet6_opt.
9991 * inet/test-inet6_opt.c: New test.
9993 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
9994 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
9995 NLMSG_ERR. Instead use a page sized buffer.
9996 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
9999 2007-03-14 Richard Henderson <rth@redhat.com>
10001 * sysdeps/alpha/fpu/s_llround.c: New file.
10002 * sysdeps/alpha/fpu/s_llroundf.c: New file.
10003 * sysdeps/alpha/fpu/s_lround.c: New file.
10004 * sysdeps/alpha/fpu/s_lroundf.c: New file.
10005 * sysdeps/alpha/fpu/s_round.c: New file.
10006 * sysdeps/alpha/fpu/s_roundf.c: New file.
10007 * sysdeps/alpha/fpu/s_trunc.c: New file.
10008 * sysdeps/alpha/fpu/s_truncf.c: New file.
10010 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
10011 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
10012 * sysdeps/alpha/fpu/s_floor.c: Likewise.
10013 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
10014 * sysdeps/alpha/fpu/s_rint.c: Likewise.
10015 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
10017 * sysdeps/alpha/fpu/s_fmax.S: New file.
10018 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
10019 * sysdeps/alpha/fpu/s_fmin.S: New file.
10020 * sysdeps/alpha/fpu/s_fminf.S: New file.
10021 * sysdeps/alpha/fpu/s_isnan.c: New file.
10022 * sysdeps/alpha/fpu/s_isnanf.c: New file.
10023 * sysdeps/alpha/fpu/s_llrint.c: New file.
10024 * sysdeps/alpha/fpu/s_llrintf.c: New file.
10025 * sysdeps/alpha/fpu/s_lrint.c: New file.
10026 * sysdeps/alpha/fpu/s_lrintf.c: New file.
10027 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
10028 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
10030 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
10031 (__fdimf, fdimf, __fdim, fdim): Remove.
10032 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
10033 (__isnanf, __isnan, __isnanl): New.
10035 2007-03-13 Richard Henderson <rth@redhat.com>
10037 * sysdeps/ieee754/ldbl-128/Makefile: New file.
10039 2007-03-13 Richard Henderson <rth@redhat.com>
10041 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
10042 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
10043 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
10044 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
10045 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
10046 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
10048 2007-03-13 Richard Henderson <rth@redhat.com>
10050 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
10051 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
10052 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
10053 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
10054 Move to dl-auxv.h; initialize instead of extern weak.
10055 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
10057 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
10058 Extern instead of initialized.
10060 2007-03-13 Richard Henderson <rth@redhat.com>
10062 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
10063 __sigsuspend_nocancel.
10065 2007-03-06 Ulrich Drepper <drepper@redhat.com>
10067 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
10068 172.16/12 address range.
10070 2007-03-02 Jakub Jelinek <jakub@redhat.com>
10072 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
10073 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
10076 2007-03-01 Jakub Jelinek <jakub@redhat.com>
10079 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
10081 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
10083 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
10084 for x qNaN and y either +-inf or non-integer value.
10085 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
10086 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
10087 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10089 2007-02-10 Mike Frysinger <vapier@gentoo.org>
10091 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
10092 from sysdep_headers.
10094 2007-02-28 Jakub Jelinek <jakub@redhat.com>
10096 * time/tzfile.c (find_transition): Instead of a linear search try to
10097 guess the transition index, use a linear search if the result is at
10098 most 10 transitions away from the guess or binary search otherwise.
10100 2007-02-27 Jakub Jelinek <jakub@redhat.com>
10102 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
10103 memory reallocation.
10105 2007-02-21 Ulrich Drepper <drepper@redhat.com>
10107 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
10108 and fix some typos.
10109 Optimize use of TOLOWER.
10112 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
10113 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10114 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10117 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
10118 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
10121 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
10122 (open_dir_stream): Likewise.
10123 * io/Makefile (tests): Add bug-ftw5.
10124 * io/bug-ftw5.c: New file.
10126 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
10127 * nscd/servicescache.c (cache_addserv): Likewise.
10129 * nscd/grpcache.c (cache_addgr): In case a record changed on
10130 refresh, adjust key_copy.
10133 * nscd/pwdcache.c (cache_addpw): In case a record changed on
10134 refresh, adjust key_copy.
10137 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
10139 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
10141 2007-02-19 Ulrich Drepper <drepper@redhat.com>
10143 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
10146 * stdio-common/vfscanf.c: Small cleanups throughout.
10148 2007-02-18 Ulrich Drepper <drepper@redhat.com>
10151 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
10152 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10153 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10154 Patch by Jared Casper <jaredcasper@gmail.com>.
10156 * sysdeps/unix/closedir.c: Outside libc don't use locking.
10157 * sysdeps/unix/opendir.c: Likewise.
10158 * sysdeps/unix/readdir.c: Likewise.
10161 * stdio-common/vfscanf.c: Handle localized digits etc for floating
10163 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10165 * stdio-common/vfscanf.c: Fix problems in width accounting.
10166 * stdio-common/tst-sscanf.c (double_tests): New tests.
10167 (main): Hook them up.
10169 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10170 More simplifications of floating-point reader.
10172 * stdio-common/Makefile (tests): Add tst-swscanf.
10173 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10175 * stdio-common/tst-swscanf.c: New file.
10177 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10180 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10181 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10182 Remove using for __jmp_buf_tag.
10183 * locale/locale.h (struct lconv): Also define in std namespace.
10184 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10187 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10188 using __libc_enable_secure.
10191 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10194 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10195 of names for ellipsises.
10198 * malloc/memusage.sh: Cleanups.
10199 * debug/xtrace.sh: Quoting and trap changes.
10201 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10203 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10205 * locale/iso-3166.def: Update entry for Serbia.
10206 * locale/iso-4217.def: Define RSD, remove CSD.
10208 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10209 and 64-bit operations.
10212 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10215 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10218 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10221 * assert/assert.h (assert): Simplify.
10222 (assert_perror): Likewise.
10223 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10225 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10228 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10229 change: don't pass NULL in place of an integer.
10231 2007-02-02 Bruno Haible <bruno@clisp.org>
10234 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10235 Add mapping for U+327E.
10236 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10237 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10238 mapping of 0xD9 0xE8.
10239 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
10241 Reported by Jungshik Shin <jungshik@google.com>.
10244 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10245 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
10246 Reported by Jungshik Shin <jungshik@google.com>.
10248 2007-02-14 Ulrich Drepper <drepper@redhat.com>
10250 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
10254 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
10255 byte variants. Patch mostly be tom@tommay.net.
10257 2007-02-14 Jakub Jelinek <jakub@redhat.com>
10260 * posix/glob.c (attribute_hidden): Define if not defined.
10261 (glob): Unescape dirname, filename or username when needed and not
10262 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10263 is NULL. Handle unescaped [ in pattern without closing ].
10264 Don't pass GLOB_CHECK down to recursive glob for directories.
10265 (__glob_pattern_type): New function.
10266 (__glob_pattern_p): Implement using __glob_pattern_type.
10267 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10268 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10269 Remove unreachable code.
10270 * posix/globtest.sh: Add a couple of new tests.
10272 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10274 * po/ru.po: Update from translation team.
10276 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10278 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10279 to the list of i486+ CPUs.
10280 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10282 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10284 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10285 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10288 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10290 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10292 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10293 * resolv/res_mkquery.c: Define __res_nopt.
10294 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10295 try adding EDNS0 record.
10296 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10297 EDNS0 record was send make sure we don't try it again.
10298 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10299 * include/resolv.h: Declare __res_nopt.
10301 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10304 * time/strptime_l.c (__strptime_internal): Set have_mon for
10305 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10306 have been computed from tm_yday and tm_year. Don't crash
10307 in day_of_the_week or day_of_the_year if not have_mon
10308 and tm_mon contains bogus value.
10309 * time/Makefile (tests): Add tst-strptime3.
10310 * time/tst-strptime3.c: New test.
10312 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10315 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10316 bit for RE_HAT_LISTS_NOT_NEWLINE.
10317 (build_charclass_op): Remove bogus comment.
10318 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10319 * posix/bug-regex27.c: New test.
10320 * posix/bug-regex28.c: New test.
10322 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10324 * po/sv.po: Update from translation team.
10326 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10328 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10330 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10332 * include/locale.h (__uselocale): Add libc_hidden_proto.
10333 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10335 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10338 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10340 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10342 (PTR_DEMANGLE): Real definition now that it's not the same as
10343 PRT_MANGLE anymore.
10344 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10346 * string/strerror_l.c: New file.
10347 * string/Makefile (routines): Add strerror_l.
10348 * string/string.h: Declare strerror_l.
10349 * string/Versions: Export strerror_l for GLIBC_2.6.
10351 2007-01-31 Ulrich Drepper <drepper@redhat.com>
10353 * nscd/nscd_helper.c (open_socket): Now takes request type and key
10354 as parameter. Construct request record. Try sending request
10355 before the first poll use, it usually succeeds. Adjust all
10357 * nscd/nscd-client.h: Define MAXKEYLEN.
10358 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
10360 2007-01-31 Jakub Jelinek <jakub@redhat.com>
10362 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
10364 * nscd/nscd_helper.c: Include string.h.
10365 (__nscd_cache_search): Remove const qualifier from return value.
10366 On strict alignment architectures check hash entry and data head
10368 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
10369 mmapped data during GC cycle contains garbage. If
10370 __nscd_drop_map_ref fails, decrement mapped->counter when returning
10371 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
10373 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
10374 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
10375 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
10376 * nscd/nscd_getai.c (__nscd_getai): Likewise.
10377 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
10379 2007-01-30 Ulrich Drepper <drepper@redhat.com>
10381 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
10383 2007-01-26 Ulrich Drepper <drepper@redhat.com>
10385 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
10386 names not numbers in cfi_*.
10388 2007-01-26 Andreas Jaeger <aj@suse.de>
10390 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
10391 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
10392 Correct values of PER_HPUX and PER_OSF4.
10394 2007-01-24 Ulrich Drepper <drepper@redhat.com>
10396 * elf/dl-minimal.c: Undefine _itoa first.
10397 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
10398 * malloc/mtrace.c: Revert last change.
10399 * posix/wordexp.c: Likewise.
10401 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10403 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10404 and __geode__ to the list of i486+ CPUs.
10405 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10407 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10409 * stdio-common/_itoa.c: Include <limits.h>.
10410 * stdio-common/_itowa.c: Likewise.
10412 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10414 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10416 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10418 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10420 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
10424 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
10425 * stdio-common/Makefile (tests): Add bug17.
10426 * stdio-common/bug17.c: New file.
10428 2007-01-19 Ulrich Drepper <drepper@redhat.com>
10430 * iconvdata/brf.c: New file.
10431 * iconvdata/testdata/BRF: New file.
10432 * iconvdata/testdata/BRF..UTF8: New file.
10433 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10434 * iconvdata/Makefile: Add rules to build BRF.
10435 * iconvdata/TESTS: Add BRF entry.
10436 * iconvdata/gconv-modules: Likewise.
10437 * iconvdata/tst-tables.sh: Likewise.
10439 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
10441 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
10442 type `long long int', not `long int'.
10443 (wcstoq): Likewise.
10445 2007-01-18 Ulrich Drepper <drepper@redhat.com>
10447 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
10448 of values on 64-bit platforms which are too large.
10450 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
10451 Joe Kerian <jkerian@us.us.ibm.com>
10454 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
10455 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
10456 (__copysignl): Use signbit() for comparison.
10457 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
10458 SET_LDOUBLE_WORDS64.
10461 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
10462 (__ceill): Remove calls to fegetround(), fesetround().
10463 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
10464 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
10465 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
10467 2007-01-17 Jakub Jelinek <jakub@redhat.com>
10469 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
10471 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
10473 2007-01-17 Ulrich Drepper <drepper@redhat.com>
10475 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
10477 * csu/libc-start.c: Likewise.
10479 2007-01-16 Ulrich Drepper <drepper@redhat.com>
10481 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
10482 really work anyway.
10484 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10486 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
10488 (handle_request): Remove unnecessary tests.
10490 * nscd/cache.c (cache_add): Record the failure to add to the cache.
10492 2007-01-15 Jakub Jelinek <jakub@redhat.com>
10494 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
10495 workbits in semi-raw fraction.
10497 * math/test-misc.c: Add new tests.
10499 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
10501 * math/basic-test.c: Include test-skeleton.c.
10502 (TEST_TRUNC): Define.
10503 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
10504 (main): Rename to ...
10505 (do_test): ...this. Run new tests.
10506 (TEST_FUNCTION): Define.
10508 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
10509 Joe Kerian <jkerian@us.us.ibm.com>
10512 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
10513 handling for high words.
10514 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
10515 and overflow for infinity.
10517 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10519 * nscd/connections.c (handle_request): Add a __builtin_expect.
10521 * nscd/connections.c (serv2db): Change type into structure which
10522 also says whether this is a request for data. Renamed to
10523 servinfo. All users changed.
10524 (handle_request): Much simpler test whether we should search the cache.
10526 * nscd/connections.c (handle_request): Fix thinko in selinux test
10529 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
10530 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
10531 it before getting dl_load_lock and then relock.
10532 (_dl_lookup_symbol_x): Pass flags to add_dependency.
10533 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
10534 case we unlocked the scope.
10535 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
10536 _dl_lookup_symbol_x in case we locked the scope.
10537 (_dl_profile_fixup): Likewise.
10538 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
10539 set DL_LOOKUP_SCOPE_LOCK.
10541 2007-01-13 Ulrich Drepper <drepper@redhat.com>
10543 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
10544 CFLAGS-getsrvbynpt_r.c.
10545 * nscd/getsrvbynm_r.c: New file.
10546 * nscd/getsrvbypt_r.c: New file.
10547 * nscd/nscd_getserv_r.c: New file.
10548 * nscd/servicescache.c: New file.
10549 * nscd/Makefile (routines): Add nscd_getserv_r.
10550 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
10551 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
10552 CFLAGS-getsrvbypt_r.c.
10553 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
10554 table. Add entries for services database.
10555 * nscd/connections.c (serv2str): Mark as const. Add entries for
10557 (dbs): Add .reset_res and servdb initialization.
10558 (serv2db): Add entries for services database.
10559 (verify_persistent_db): Accept dbnr == servdb.
10560 (invalidate_cache): Rewrite database name recognition to use a table.
10561 Call res_init() if .reset_res is set for database.
10562 (handle_request): Add code to handle services database.
10563 * nscd/gai.c: Don't define __getservbyname_r.
10564 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
10565 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
10566 (serv_response_header): Define.
10567 (struct datahead): Add serv_response_header member.
10568 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
10570 * nscd/nscd.conf: Add entries for services database.
10571 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
10572 Declare serv_iov_disabled.
10573 Declare addservbyname, readdservbyname, addservbyport, and
10575 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
10576 (find_db): Fix error message.
10577 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
10578 __nscd_getservbyname_r, and __nscd_getservbyport_r.
10579 * nscd/selinux.c (perms): Add entries for services database.
10580 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
10581 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
10583 * nscd/grpcache.c: Remove obsolete code. Cleanups.
10584 * nscd/hstcache.c: Likewise.
10585 * nscd/pwdcache.c: Likewise.
10587 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
10588 computation of keylen.
10590 * include/string.h: Only redefine strndupa if this is really for
10593 2007-01-12 Ulrich Drepper <drepper@redhat.com>
10595 * nscd/nscd_gethst_r.c: Minor cleanups.
10597 * nscd/connections.c (handle_request): Check selinux permissions
10598 for all non-admin commands.
10600 * sysdeps/i386/i486/bits/atomic.h: Define
10601 atomic_compare_and_exchange_val_acq,
10602 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
10603 using __sync_* built-ins for gcc >= 4.1.
10604 * sysdeps/x86_64/bits/atomic.h: Likewise.
10607 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
10610 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
10612 * stdlib/tst-makecontext.c: Include errno.h. Change main()
10613 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
10614 (do_test): Check errno and exit(0) if ENOSYS.
10616 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10618 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
10619 thousands separators.
10620 * stdlib/Makefile: Add rules to build and run tst-strtod4.
10621 * stdlib/tst-strtod4.c: New test.
10624 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
10625 hexadecimal digit should accept just the initial 0.
10626 * stdlib/tst-strtod2.c (tests): New variable.
10627 (do_test): Run several tests rather than just one.
10629 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10631 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
10632 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
10634 2007-01-10 Ulrich Drepper <drepper@redhat.com>
10636 * io/fts.c: Make sure fts_cur is always valid after return from
10638 Patch by Miloslav Trmac <mitr@redhat.com>.
10640 2006-10-27 Richard Sandiford <richard@codesourcery.com>
10642 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
10643 (R_MIPS_NUM): Bump by 1.
10645 2007-01-03 Jakub Jelinek <jakub@redhat.com>
10647 * posix/execvp.c: Include alloca.h.
10648 (allocate_scripts_argv): Renamed to...
10649 (scripts_argv): ... this. Don't allocate buffer here nor count
10651 (execvp): Use alloca if possible.
10652 * posix/Makefile: Add rules to build and run tst-vfork3 test.
10653 * posix/tst-vfork3.c: New test.
10655 2007-01-03 Ulrich Drepper <drepper@redhat.com>
10657 * string/Makefile (tst-strxfrm2-ENV): Define.
10658 * stdlib/Makefile (tst-strtod3-ENV): Define.
10660 2007-01-02 Ulrich Drepper <drepper@redhat.com>
10662 * posix/getconf.c: Update copyright year.
10663 * nss/getent.c: Likewise.
10664 * iconv/iconvconfig.c: Likewise.
10665 * iconv/iconv_prog.c: Likewise.
10666 * elf/ldconfig.c: Likewise.
10667 * catgets/gencat.c: Likewise.
10668 * csu/version.c: Likewise.
10669 * elf/ldd.bash.in: Likewise.
10670 * elf/sprof.c (print_version): Likewise.
10671 * locale/programs/locale.c: Likewise.
10672 * locale/programs/localedef.c: Likewise.
10673 * nscd/nscd.c (print_version): Likewise.
10674 * debug/xtrace.sh: Likewise.
10675 * malloc/memusage.sh: Likewise.
10676 * malloc/mtrace.pl: Likewise.
10677 * debug/catchsegv.sh: Likewise.
10679 2006-12-24 Ulrich Drepper <drepper@redhat.com>
10681 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
10684 2006-12-23 Ulrich Drepper <drepper@redhat.com>
10686 * posix/wordexp.c: Remove some unnecessary tests.
10688 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
10690 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
10691 blacklist the group till after we look it up.
10693 2006-12-21 Ulrich Drepper <drepper@redhat.com>
10695 * include/atomic.h (atomic_forced_read): New macro.
10697 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
10699 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
10701 2006-12-19 Jakub Jelinek <jakub@redhat.com>
10703 * nss/getXXbyYY_r.c: Include atomic.h.
10704 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
10705 add atomic_write_barrier () in between.
10707 * stdlib/Makefile (tests): Add tst-makecontext.
10708 * stdlib/tst-makecontext.c: New test.
10710 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
10711 (__makecontext): Don't realign uc_mcontext.uc_regs.
10713 2006-11-28 Jakub Jelinek <jakub@redhat.com>
10715 * elf/dl-support.c: Include dl-procinfo.h.
10716 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
10717 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
10718 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
10720 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
10721 hardcoded constants.
10722 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
10723 PPC_PLATFORM_* macros for array designators.
10725 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
10727 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
10728 names to the beginning.
10729 (_dl_powerpc_platforms): Add "power6x".
10730 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10731 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
10732 (_DL_PLATFORMS_COUNT): Increase.
10733 (_dl_string_platform): Handle power6x case.
10734 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
10735 PPC_FEATURE_POWER6_EXT): Define.
10736 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
10738 2006-12-18 Jakub Jelinek <jakub@redhat.com>
10741 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
10742 [-2^31 .. 2^31) range.
10743 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
10745 * stdlib/tst-rand48-2.c: New test.
10746 * stdlib/Makefile (tests): Add tst-rand48-2.
10748 2006-12-14 Jakub Jelinek <jakub@redhat.com>
10750 * misc/tst-pselect.c (do_test): Fix sigblock argument.
10752 2006-12-14 Ulrich Drepper <drepper@redhat.com>
10754 * misc/tst-pselect.c (do_test): Make sure the helper process is
10755 terminating when the test is aborted.
10757 2006-12-13 Ulrich Drepper <drepper@redhat.com>
10759 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
10760 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10761 Handle relatime mount option.
10764 * libio/Makefile (tests): Add tst-setvbuf1.
10765 * libio/tst-setvbuf1.c: New file.
10767 2006-12-08 Jakub Jelinek <jakub@redhat.com>
10770 * libio/genops.c (__uflow): Fix a typo.
10771 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
10772 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
10773 the narrow buffer size.
10775 2006-11-24 Jakub Jelinek <jakub@redhat.com>
10778 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
10779 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
10780 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
10782 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
10783 _IO_wstr_finish): Likewise.
10784 * libio/wmemstream.c (open_wmemstream): Likewise.
10785 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
10786 even for wide streams.
10788 2006-12-13 Jakub Jelinek <jakub@redhat.com>
10790 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
10793 2006-12-11 Ulrich Drepper <drepper@redhat.com>
10795 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
10796 separators also if no non-zero digits found.
10797 * stdlib/Makefile (tests): Add tst-strtod3.
10799 2006-12-09 Ulrich Drepper <drepper@redhat.com>
10802 * include/features.h: Fix comment about default value for
10806 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
10807 empty parsed strings.
10808 * stdlib/Makefile (tests): Add tst-strtod2.
10809 * stdlib/tst-strtod2.c: New file.
10812 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
10814 * stdlib/Makefile (tests): Add tst-atof2.
10815 * stdlib/tst-atof2.c: New file.
10818 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
10819 correctly if removing trailing zero of hex-float.
10820 * stdlib/Makefile (tests): Add tst-atof1.
10821 * stdlib/tst-atof1.c: New file.
10823 2006-12-09 Jakub Jelinek <jakub@redhat.com>
10825 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
10826 Start searching for next comma at p rather than rest.
10827 * misc/Makefile (tests): Add tst-mntent2.
10828 * misc/tst-mntent2.c: New test.
10830 * misc/getusershell.c (initshells): Check for integer overflows.
10831 Make strings buffer one bigger as fgets always succeeds when second
10832 argument is 1. Don't use calloc for shells array. Disallow
10835 2006-12-08 Ulrich Drepper <drepper@redhat.com>
10837 * malloc/memusage.c: Handle realloc with new size of zero and
10838 non-NULL pointer correctly.
10839 (me): Really write first record twice.
10840 (struct entry): Make format bi-arch safe.
10841 (dest): Write out more realloc statistics.
10842 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
10844 2006-12-05 Jakub Jelinek <jakub@redhat.com>
10846 * nis/nis_subr.c (nis_getnames): Revert last change.
10848 2006-12-04 Jakub Jelinek <jakub@redhat.com>
10850 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
10851 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
10852 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
10853 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
10855 * io/Makefile: Add rules to build and run tst-ttyname_r test.
10856 * io/tst-ttyname_r.c: New test.
10858 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10860 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
10862 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
10864 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
10865 jump table entries.
10867 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
10869 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
10870 `clone' function to ensure proper unwinding stop of gdb.
10871 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
10873 2006-12-01 Ulrich Drepper <drepper@redhat.com>
10875 * nscd/nscd.init: Remove obsolete and commented-out -S option
10878 2006-11-23 Jakub Jelinek <jakub@redhat.com>
10881 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
10884 * manual/string.texi (strtok): Remove duplicate paragraph.
10886 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10888 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
10889 libgcc not supporting `rflags' unwinding (register # >= 17).
10891 2006-11-30 Jakub Jelinek <jakub@redhat.com>
10893 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
10896 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
10897 Jakub Jelinek <jakub@redhat.com>
10898 Jan Kratochvil <jan.kratochvil@redhat.com>
10900 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
10901 unwind information.
10902 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
10903 'restore_rt' even in the 'signal' directory.
10904 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
10906 2006-11-27 Jakub Jelinek <jakub@redhat.com>
10909 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
10910 malloc crashed. Don't allocate memory unnecessarily in each
10913 2006-10-21 Jakub Jelinek <jakub@redhat.com>
10915 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
10917 2006-11-20 Ulrich Drepper <drepper@redhat.com>
10919 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
10921 2006-11-18 Bruno Haible <bruno@clisp.org>
10923 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
10924 __sysconf only after having tried to call getgroups32.
10926 2006-11-19 Ulrich Drepper <drepper@redhat.com>
10928 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
10929 addresses for IPv4 queries if they can be mapped.
10931 2006-11-16 Jakub Jelinek <jakub@redhat.com>
10933 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
10934 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
10935 (signmask): Add .size directive.
10936 (othermask): Add .type directive.
10938 2006-11-14 Ulrich Drepper <drepper@redhat.com>
10940 * po/nl.po: Update from translation team.
10942 * timezone/zdump.c: Redo fix for BZ #3137.
10944 2006-11-14 Jakub Jelinek <jakub@redhat.com>
10946 * nss/nss_files/files-alias.c (get_next_alias): Set line back
10947 to first_unused after parsing :include: file.
10949 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10951 * timezone/africa: Update from tzdata2006o.
10952 * timezone/antarctica: Likewise.
10953 * timezone/asia: Likewise.
10954 * timezone/australasia: Likewise.
10955 * timezone/backward: Likewise.
10956 * timezone/europe: Likewise.
10957 * timezone/iso3166.tab: Likewise.
10958 * timezone/northamerica: Likewise.
10959 * timezone/southamerica: Likewise.
10960 * timezone/zone.tab: Likewise.
10962 * time/tzfile.c (__tzfile_read): Extend to handle new file format
10963 on machines with 64-bit time_t.
10965 * timezone/checktab.awk: Update from tzcode2006o.
10966 * timezone/ialloc.c: Likewise.
10967 * timezone/private.h: Likewise.
10968 * timezone/scheck.c: Likewise.
10969 * timezone/tzfile.h: Likewise.
10970 * timezone/tzselect.ksh: Likewise.
10971 * timezone/zdump.c: Likewise.
10972 * timezone/zic.c: Likewise.
10975 * elf/ldconfig.c (main): Call setlocale and textdomain.
10976 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10979 * manual/argp.texi: Fix typos.
10980 * manual/charset.texi: Likewise.
10981 * manual/errno.texi: Likewise.
10982 * manual/filesys.texi: Likewise.
10983 * manual/lang.texi: Likewise.
10984 * manual/maint.texi: Likewise.
10985 * manual/memory.texi: Likewise.
10986 * manual/message.texi: Likewise.
10987 * manual/resource.texi: Likewise.
10988 * manual/search.texi: Likewise.
10989 * manual/signal.texi: Likewise.
10990 * manual/startup.texi: Likewise.
10991 * manual/stdio.texi: Likewise.
10992 * manual/sysinfo.texi: Likewise.
10993 * manual/syslog.texi: Likewise.
10994 * manual/time.texi: Likewise.
10995 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10998 * sunrpc/clnt_raw.c: Minimal message improvements.
10999 * sunrpc/pm_getmaps.c: Likewise.
11000 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
11001 * nis/nis_print_group_entry.c: Likewise.
11002 * locale/programs/repertoire.c: Likewise.
11003 * locale/programs/charmap.c: Likewise.
11004 * malloc/memusage.sh: Likewise.
11005 * elf/dl-deps.c: Likewise.
11006 * locale/programs/ld-collate.c: Likewise.
11007 * libio/vswprintf.c: Likewise.
11008 * malloc/memusagestat.c: Likewise.
11009 * sunrpc/auth_unix.c: Likewise.
11010 * sunrpc/rpc_main.c: Likewise.
11011 * nscd/cache.c: Likewise.
11012 * locale/programs/repertoire.c: Unify output messages.
11013 * locale/programs/charmap.c: Likewise.
11014 * locale/programs/ld-ctype.c: Likewise.
11015 * locale/programs/ld-monetary.c: Likewise.
11016 * locale/programs/ld-numeric.c: Likewise.
11017 * locale/programs/ld-time.c: Likewise.
11018 * elf/ldconfig.c: Likewise.
11019 * nscd/selinux.c: Likewise.
11020 * elf/cache.c: Likewise.
11021 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11024 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
11028 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11030 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
11031 if N is one bigger than return value.
11032 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
11033 and l1 last arguments, if buf is defined, verify the return value
11034 equals to strlen (buf) and verify no byte beyond passed length
11037 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11039 * po/sv.po: Update from translation team.
11041 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11043 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
11044 noinline attribute.
11046 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11048 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
11049 noinline attribute.
11051 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
11052 Use __new_sys_siglist instead of _sys_siglist_internal as
11053 second macro argument.
11054 (_old_sys_siglist): Use declare_symbol_alias macro instead of
11057 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11060 * posix/unistd.h (sysconf): Remove const attribute.
11062 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
11063 temporary or deprecated addresses.
11064 Patch by Sridhar Samudrala <sri@us.ibm.com>.
11066 * string/Makefile (tests): Add tst-strxfrm2.
11067 * string/tst-strxfrm2.c: New file.
11069 2006-10-09 Jakub Jelinek <jakub@redhat.com>
11071 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
11072 rather than r->r_brk.
11074 2006-11-08 Jakub Jelinek <jakub@redhat.com>
11076 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
11077 optimization even if needed > n.
11079 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
11080 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
11081 return false, otherwise return true.
11082 (cache_rpath): Return decompose_rpath return value.
11084 2006-11-07 Jakub Jelinek <jakub@redhat.com>
11086 * include/libc-symbols.h (declare_symbol): Rename to...
11087 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
11088 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
11090 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
11092 * sysdeps/gnu/siglist.c: Likewise.
11094 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
11096 * sysdeps/powerpc/fpu/bits/mathinline.h
11097 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
11098 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
11100 2006-11-05 Ulrich Drepper <drepper@redhat.com>
11102 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11103 Update handling of cache descriptor 0x49 for new models.
11104 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
11107 2006-11-02 Jakub Jelinek <jakub@redhat.com>
11109 * malloc/memusage.c (dest): Reset not_me back to false after
11110 printing statistics.
11112 2006-11-02 Ulrich Drepper <drepper@redhat.com>
11114 * configure.in: Work around ld --help change and avoid -z relro
11115 test completely if the architecture doesn't care about security.
11117 2006-11-01 Ulrich Drepper <drepper@redhat.com>
11119 * po/sv.po: Update from translation team.
11121 2006-10-31 Ulrich Drepper <drepper@redhat.com>
11123 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
11124 generate compatibility version.
11126 2006-10-29 Ulrich Drepper <drepper@redhat.com>
11128 * configure.in: Relax -z relro requirement a bit.
11130 * po/sv.po: Update from translation team.
11132 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11134 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
11135 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
11136 * elf/dl-close.c (_dl_close_worker): Likewise.
11137 * elf/dl-open.c (_dl_open_worker): Likewise.
11138 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
11140 2006-10-27 Ulrich Drepper <drepper@redhat.com>
11142 * configure.in: Require assembler support for visibility, compiler
11143 support for visibility and aliases, linker support for various -z
11145 * Makeconfig: Remove conditional code which now is unnecessary.
11146 * config.h.in: Likewise.
11147 * config.make.in: Likewise.
11148 * dlfcn/Makefile: Likewise.
11149 * elf/Makefile: Likewise.
11150 * elf/dl-load.c: Likewise.
11151 * elf/rtld.c: Likewise.
11152 * include/libc-symbols.h: Likewise.
11153 * include/stdio.h: Likewise.
11154 * io/Makefile: Likewise.
11155 * io/fstat.c: Likewise.
11156 * io/fstat64.c: Likewise.
11157 * io/fstatat.c: Likewise.
11158 * io/fstatat64.c: Likewise.
11159 * io/lstat.c: Likewise.
11160 * io/lstat64.c: Likewise.
11161 * io/mknod.c: Likewise.
11162 * io/mknodat.c: Likewise.
11163 * io/stat.c: Likewise.
11164 * io/stat64.c: Likewise.
11165 * libio/stdio.c: Likewise.
11166 * nscd/Makefile: Likewise.
11167 * stdlib/Makefile: Likewise.
11168 * stdlib/atexit.c: Likewise.
11169 * sysdeps/generic/ldsodefs.h: Likewise.
11170 * sysdeps/i386/dl-machine.h: Likewise.
11171 * sysdeps/i386/sysdep.h: Likewise.
11172 * sysdeps/i386/i686/memcmp.S: Likewise.
11173 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11174 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11175 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11177 * Makerules: USE_TLS support is now default.
11178 * tls.make.c: Likewise.
11179 * csu/Versions: Likewise.
11180 * csu/libc-start.c: Likewise.
11181 * csu/libc-tls.c: Likewise.
11182 * csu/version.c: Likewise.
11183 * dlfcn/dlinfo.c: Likewise.
11184 * elf/dl-addr.c: Likewise.
11185 * elf/dl-cache.c: Likewise.
11186 * elf/dl-close.c: Likewise.
11187 * elf/dl-iteratephdr.c: Likewise.
11188 * elf/dl-load.c: Likewise.
11189 * elf/dl-lookup.c: Likewise.
11190 * elf/dl-object.c: Likewise.
11191 * elf/dl-open.c: Likewise.
11192 * elf/dl-reloc.c: Likewise.
11193 * elf/dl-support.c: Likewise.
11194 * elf/dl-sym.c: Likewise.
11195 * elf/dl-sysdep.c: Likewise.
11196 * elf/dl-tls.c: Likewise.
11197 * elf/ldconfig.c: Likewise.
11198 * elf/rtld.c: Likewise.
11199 * elf/tst-tls-dlinfo.c: Likewise.
11200 * elf/tst-tls1.c: Likewise.
11201 * elf/tst-tls10.h: Likewise.
11202 * elf/tst-tls14.c: Likewise.
11203 * elf/tst-tls2.c: Likewise.
11204 * elf/tst-tls3.c: Likewise.
11205 * elf/tst-tls4.c: Likewise.
11206 * elf/tst-tls5.c: Likewise.
11207 * elf/tst-tls6.c: Likewise.
11208 * elf/tst-tls7.c: Likewise.
11209 * elf/tst-tls8.c: Likewise.
11210 * elf/tst-tls9.c: Likewise.
11211 * elf/tst-tlsmod1.c: Likewise.
11212 * elf/tst-tlsmod13.c: Likewise.
11213 * elf/tst-tlsmod13a.c: Likewise.
11214 * elf/tst-tlsmod14a.c: Likewise.
11215 * elf/tst-tlsmod2.c: Likewise.
11216 * elf/tst-tlsmod3.c: Likewise.
11217 * elf/tst-tlsmod4.c: Likewise.
11218 * elf/tst-tlsmod5.c: Likewise.
11219 * elf/tst-tlsmod6.c: Likewise.
11220 * include/errno.h: Likewise.
11221 * include/link.h: Likewise.
11222 * include/tls.h: Likewise.
11223 * locale/global-locale.c: Likewise.
11224 * locale/localeinfo.h: Likewise.
11225 * malloc/arena.c: Likewise.
11226 * malloc/hooks.c: Likewise.
11227 * malloc/malloc.c: Likewise.
11228 * resolv/Versions: Likewise.
11229 * sysdeps/alpha/dl-machine.h: Likewise.
11230 * sysdeps/alpha/libc-tls.c: Likewise.
11231 * sysdeps/generic/ldsodefs.h: Likewise.
11232 * sysdeps/generic/tls.h: Likewise.
11233 * sysdeps/i386/dl-machine.h: Likewise.
11234 * sysdeps/ia64/dl-machine.h: Likewise.
11235 * sysdeps/ia64/libc-tls.c: Likewise.
11236 * sysdeps/mach/hurd/fork.c: Likewise.
11237 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11238 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
11239 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11240 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11241 * sysdeps/s390/libc-tls.c: Likewise.
11242 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11243 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11244 * sysdeps/sh/dl-machine.h: Likewise.
11245 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11246 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11247 * sysdeps/x86_64/dl-machine.h: Likewise.
11249 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
11250 split out locking and parameter checking.
11251 (_dl_close): Call _dl_close_worker after locking and checking.
11252 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
11254 * elf/Makefile: Add rules to build and run tst-thrlock.
11255 * elf/tst-thrlock.c: New file.
11258 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
11262 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11263 we are sure we do not need it anymore for _dl_close. Also move
11264 the asserts inside the lock region.
11265 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11267 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11269 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11271 (_dl_lookup_symbol_x): Adjust caller.
11273 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11275 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11277 * elf/dl-libc.c: Revert l_scope name changes.
11278 * elf/dl-load.c: Likewise.
11279 * elf/dl-object.c: Likewise.
11280 * elf/rtld.c: Likewise.
11281 * elf/dl-close.c (_dl_close): Likewise.
11282 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11283 always use __rtld_mrlock_{change,done}. Always free old scope list
11284 here if not l_scope_mem.
11285 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11286 change. Never free scope list here. Just __rtld_mrlock_lock before
11287 the lookup and __rtld_mrlock_unlock it after the lookup.
11288 * elf/dl-sym.c: Likewise.
11289 * include/link.h (struct r_scoperec): Remove.
11290 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11291 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11293 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11295 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11297 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11299 * configure.in: Disable building profile libraries by default.
11301 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11303 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11304 as signed longs, check for x_base + pos overflow.
11305 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11306 * sunrpc/tst-xdrmem2.c: New test.
11308 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11310 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11311 _dl_lookup_symbol_x code.
11313 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11315 * elf/dl-runtime.c: Include sysdep-cancel.h.
11316 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11317 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11318 instead of catomic_* macros.
11319 * elf/dl-sym.c: Include sysdep-cancel.h.
11320 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11321 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11322 * elf/dl-close.c: Include sysdep-cancel.h.
11323 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11324 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11325 * elf/dl-open.c: Include sysdep-cancel.h.
11326 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11327 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11329 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11332 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11333 fastbin rather than end of fastbin array.
11335 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11337 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11339 * sysdeps/x86_64/bits/atomic.h
11340 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11341 (catomic_decrement): Use correct body macro.
11343 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11345 * include/atomic.h: Add a unique prefix to all local variables
11347 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11349 2006-10-16 Ulrich Drepper <drepper@redhat.com>
11352 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
11355 2006-10-14 Ulrich Drepper <drepper@redhat.com>
11357 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
11359 2006-10-13 Ulrich Drepper <drepper@redhat.com>
11362 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
11363 determine highest fast bin to consolidate, always look into all of
11365 (do_check_malloc_state): Only require for empty bins for large
11366 sizes in main arena.
11368 * libio/stdio.h: Add more __wur attributes.
11370 * elf/dl-minimal.c (realloc): Optimize last patch.
11372 2006-10-12 Richard Sandiford <richard@codesourcery.com>
11375 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
11376 and use memcpy() if it does.
11378 2006-11-12 Andreas Jaeger <aj@suse.de>
11381 * manual/search.texi (Hash Search Function): Clarify.
11382 (Array Search Function): Clarify.
11384 2006-11-12 Joseph Myers <joseph@codesourcery.com>
11387 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
11389 * math/atest-exp2.c (read_mpn_hex): Likewise.
11390 * math/atest-sincos.c (main): Likewise.
11392 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11394 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
11395 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
11396 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
11398 * Versions.def: Add GLIBC_2.6 for libc.
11400 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
11402 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11404 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11406 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11408 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11410 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11411 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11413 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11415 * include/atomic.c: Define catomic_* operations.
11416 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11417 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11418 * malloc/memusage.c: Likewise.
11419 * gmon/mcount.c: Likewise.
11420 * elf/dl-close.c: Likewise.
11421 * elf/dl-open.c: Likewise.
11422 * elf/dl-profile.c: Likewise.
11423 * elf/dl-sym.c: Likewise.
11424 * elf/dl-runtime.c: Likewise.
11425 * elf/dl-fptr.c: Likewise.
11426 * resolv/res_libc.c: Likewise.
11428 2006-10-10 Ulrich Drepper <drepper@redhat.com>
11430 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
11431 components which lack them.
11433 * nis/nis_subr.c (nis_getnames): Make sure that we always return
11434 at least one entry consisting of the parameter concatenated with
11437 2006-10-10 Roland McGrath <roland@frob.com>
11439 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
11440 * sysdeps/mach/hurd/futimes.c: Likewise.
11441 * sysdeps/mach/hurd/lutimes.c: Likewise.
11443 2006-10-09 Ulrich Drepper <drepper@redhat.com>
11444 Jakub Jelinek <jakub@redhat.com>
11446 Implement reference counting of scope records.
11447 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
11448 from the list in objects which remain. Always allocate new scope
11450 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
11451 don't resize, allocate a new one.
11452 * elf/dl-runtime.c: Update reference counters before using a scope
11454 * elf/dl-sym.c: Likewise.
11455 * elf/dl-libc.c: Adjust for l_scope name change.
11456 * elf/dl-load.c: Likewise.
11457 * elf/dl-object.c: Likewise.
11458 * elf/rtld.c: Likewise.
11459 * include/link.h: Include <rtld-lowlevel.h>. Define struct
11460 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
11461 Add l_scoperec_lock.
11462 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
11463 * sysdeps/generic/rtld-lowlevel.h: New file.
11465 * include/atomic.h: Rename atomic_and to atomic_and_val and
11466 atomic_or to atomic_or_val. Define new macros atomic_and and
11467 atomic_or which do not return values.
11468 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
11470 * sysdeps/i386/i486/bits/atomic.h: Likewise.
11472 * po/sv.po: Update from translation team.
11474 2006-10-07 Ulrich Drepper <drepper@redhat.com>
11476 * Versions.def: Add GLIBC_2.6 to libpthread.
11478 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
11479 (versioned_symbol): Likewise.
11480 (compat_symbol): Likewise.
11482 * po/tr.po: Update from translation team.
11484 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11486 * nis/Banner: Removed. It's been integral part forever and the
11487 author info is incomplete anyway.
11488 * libio/Banner: Likewise.
11490 * nis/nis_table.c (nis_list): If __follow_path fails in the new
11491 code, make sure the nis_freeresult call doesn't crash and that the
11492 result is reported correctly.
11494 2006-09-27 Jakub Jelinek <jakub@redhat.com>
11496 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
11497 when callback is NULL.
11499 * nis/Versions (libnss_nisplus): Add
11500 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
11501 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
11502 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
11503 _nss_create_tablename): Rename to...
11504 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
11505 ... these. No longer static.
11506 (internal_setgrent): Adjust users.
11507 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
11508 Don't use locking around _nss_grp_create_tablename call.
11509 * nis/nss_nisplus/nisplus-initgroups.c: New file.
11511 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11513 * version.h (VERSION): Bump to 2.5.90 for new development tree.
11515 2006-10-06 Andreas Jaeger <aj@suse.de>
11517 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
11519 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11521 * po/pl.po: Update from translation team.
11523 * nscd/nscd.c (main): Fix typo in message.
11524 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
11526 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11529 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
11530 errno.h, signal.h, unistd.h and sysdep-cancel.h.
11531 (__sigprocmask): Define.
11533 2006-10-02 Ulrich Drepper <drepper@redhat.com>
11535 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
11538 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11540 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
11541 in oldtotal and newtotal calculation.
11542 * nscd/nscd-client.h (struct mapped_database): Add datasize
11544 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
11545 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
11547 (__nscd_cache_search): Add checks to make sure we never reference
11548 data beyond the current mapping.
11550 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
11552 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
11553 variables const to avoid compiler warnings.
11555 * io/fts.c (fts_close): Remove redundant checks.
11556 (fts_build): Likewise.
11557 (fts_palloc): Likewise.
11559 * manual/message.texi (Advanced gettext functions,
11560 Using gettextized software): Fix typos.
11562 2006-09-30 Ulrich Drepper <drepper@redhat.com>
11564 * posix/glob.c (glob_in_dir): Add some comments and asserts to
11565 explain why there are no leaks.
11567 2006-09-29 Ulrich Drepper <drepper@redhat.com>
11569 * libio/wmemstream.c: Include <wchar.h>.
11570 * libio/bug-wmemstream1.c: Likewise.
11571 * libio/tst-wmemstream1.c: Likewise.
11572 * libio/tst-wmemstream2.c: Likewise.
11574 * version.h (RELEASE): Bump to 2.5.
11575 * README: Regenerated.
11577 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
11580 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
11581 found no group members.
11582 Patch by Petr Baudis.
11584 2006-09-29 Jakub Jelinek <jakub@redhat.com>
11586 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
11587 assert bootstrap_map.l_tls_modid is zero.
11588 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
11591 2006-09-27 Ulrich Drepper <drepper@redhat.com>
11593 * libio/stdio.h: Move open_wmemstream prototype to ...
11594 * wcsmbs/wchar.h: ... here.
11596 2006-09-25 Jakub Jelinek <jakub@redhat.com>
11599 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
11600 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
11601 __{,l}chown to handle the rest.
11602 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
11603 fchownat syscall and __ASSUME_32BITUIDS case inline, call
11604 __{,l}chown to handle the rest.
11605 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
11607 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
11608 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
11611 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
11612 time, rather allocate increasingly bigger arrays of pointers, if
11613 possible with alloca, if too large with malloc.
11615 2006-09-24 Jakub Jelinek <jakub@redhat.com>
11617 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
11619 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
11621 2006-09-24 Ulrich Drepper <drepper@redhat.com>
11623 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
11625 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
11626 IFA_F_HOMEADDRESS flag for interfaces.
11627 * include/ifaddrs.h (struct in6addrinfo): Define
11630 2006-09-21 Jakub Jelinek <jakub@redhat.com>
11633 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
11634 PTR_DEMANGLE3): Define.
11635 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
11636 PTR_DEMANGLE3): Likewise.
11637 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
11638 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
11640 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
11642 2006-09-20 Jakub Jelinek <jakub@redhat.com>
11644 * po/libc.pot: Regenerated.
11645 * po/be.po: Updated.
11646 * po/ca.po: Likewise.
11647 * po/cs.po: Likewise.
11648 * po/da.po: Likewise.
11649 * po/de.po: Likewise.
11650 * po/el.po: Likewise.
11651 * po/en_GB.po: Likewise.
11652 * po/es.po: Likewise.
11653 * po/fi.po: Likewise.
11654 * po/fr.po: Likewise.
11655 * po/gl.po: Likewise.
11656 * po/hr.po: Likewise.
11657 * po/hu.po: Likewise.
11658 * po/ja.po: Likewise.
11659 * po/ko.po: Likewise.
11660 * po/nb.po: Likewise.
11661 * po/nl.po: Likewise.
11662 * po/pl.po: Likewise.
11663 * po/pt_BR.po: Likewise.
11664 * po/ru.po: Likewise.
11665 * po/rw.po: Likewise.
11666 * po/sk.po: Likewise.
11667 * po/sv.po: Likewise.
11668 * po/tr.po: Likewise.
11669 * po/zh_CN.po: Likewise.
11670 * po/zh_TW.po: Likewise.
11673 * iconv/iconv_prog.c (main): Fix spelling in error message.
11674 * iconv/iconvconfig.c (main): Likewise.
11675 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
11676 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
11677 * locale/programs/localedef.c (main): Likewise.
11678 * locale/programs/repertoire.c (repertoire_read): Likewise.
11679 * timezone/zdump.c (main): Likewise.
11680 * nscd/connections.c (handle_request): Fix spelling in log message.
11681 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
11683 2006-09-20 Ulrich Drepper <drepper@redhat.com>
11685 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
11688 2006-09-20 Andreas Jaeger <aj@suse.de>
11690 * math/libm-test.inc (lrint_test_upward): Fix typo.
11692 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
11695 * math/libm-test.inc (lrint_test_tonearest): New function.
11696 (lrint_test_towardzero): New function.
11697 (lrint_test_downward): New function.
11698 (lrint_test_upward): New function.
11699 (main): Run these new tests.
11700 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
11701 of values near to 0.
11702 (two52): Use double not long double.
11703 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
11704 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
11705 (two23): Use float not double.
11706 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
11707 (two23): Use float not double.
11708 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
11709 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
11710 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
11711 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
11713 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
11715 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
11716 Cast sp to unsigned long to avoid compiler warning.
11717 Use __makecontext_ret function instead of a trampoline on the stack.
11718 (__makecontext_ret): New function.
11719 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
11721 2006-09-19 Jakub Jelinek <jakub@redhat.com>
11723 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
11724 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
11727 2006-09-19 Ulrich Drepper <drepper@redhat.com>
11729 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
11730 sure no reference to the unloaded map's search list remains in the
11731 dependency's scope.
11733 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11735 * elf/Makefile: Add rules to build and run unload7 test.
11736 * elf/unload7.c: New test.
11737 * elf/unload7mod1.c: New file.
11738 * elf/unload7mod2.c: New file.
11740 2006-09-18 Jakub Jelinek <jakub@redhat.com>
11742 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
11743 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
11744 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11745 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
11746 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11747 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
11748 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11749 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
11750 PTRACE_GETEVENTMSG): Likewise.
11751 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
11754 2006-09-17 Mike Frysinger <vapier@gentoo.org>
11756 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
11757 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11758 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
11759 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
11761 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11763 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
11764 write '\0' to the fd.
11765 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
11766 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
11767 Change regs to unsigned long pointer from unsigned int, fix fscr
11770 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11772 * io/Makefile (CFLAGS-fstatat.c): Set.
11773 (CFLAGS-fstatat64.c): Likewise.
11774 (CFLAGS-mknodat.c): Likewise.
11776 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
11777 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
11778 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
11779 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
11781 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11782 Steven Munroe <sjmunroe@us.ibm.com>
11784 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
11785 names to the beginning. Rename "cell" to "cellbe".
11786 (_dl_powerpc_platforms): New.
11787 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11788 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
11789 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
11790 (_DL_HWCAP_PLATFORM): Define to new mask.
11791 (_dl_platform_string, _dl_string_platform): New functions.
11792 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
11793 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
11795 2006-09-12 Jakub Jelinek <jakub@redhat.com>
11798 * README.libm: Fix a thinko in sqrt algorithm description.
11801 * manual/string.texi (argz_delete): Fix prototype.
11802 Patch by <alpt@freaknet.org>.
11804 2006-08-26 Joseph Myers <joseph@codesourcery.com>
11807 * io/test-lfs.c (do_prepare): Give name_len type size_t.
11808 * io/tst-fcntl.c (do_prepare): Likewise.
11809 * posix/tst-exec.c (do_prepare): Likewise.
11810 * posix/tst-preadwrite.c (do_prepare): Likewise.
11811 * posix/tst-spawn.c (do_prepare): Likewise.
11812 * posix/tst-truncate.c (do_prepare): Likewise.
11813 * rt/tst-aio.c (do_prepare): Likewise.
11814 * rt/tst-aio64.c (do_prepare): Likewise.
11815 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
11818 2006-09-09 Ulrich Drepper <drepper@redhat.com>
11821 * time/mktime.c (guess_time_tm): Fix overflow detection.
11822 * time/Makefile (tests): Add bug-mktime1.
11823 * time/bug-mktime1.c: New file.
11826 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
11827 (mremap): Likewise.
11829 2006-09-07 Jakub Jelinek <jakub@redhat.com>
11832 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
11833 Ensure relocation doesn't clobber any bits outside of the
11834 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
11835 R_SPARC_HI22 and R_SPARC_H44.
11838 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
11839 (long) (MINSIZE + nb - old_size) is positive.
11841 * malloc/arena.c (grow_heap): When growing bail even if new_size
11845 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
11848 2006-09-06 Jakub Jelinek <jakub@redhat.com>
11850 * posix/regex_internal.c (re_string_reconstruct): Handle
11851 offset < pstr->valid_raw_len && pstr->offsets_needed case.
11852 Ensure no bytes read before raw_mbs array. Pass a saved copy of
11853 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
11854 re_string_context_at.
11855 * posix/Makefile: Add rules to build and run bug-regex26 test.
11856 * posix/bug-regex26.c: New test.
11858 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
11859 rather than col_sym_free. Move seqp declaration earlier.
11861 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
11863 2006-09-05 Jakub Jelinek <jakub@redhat.com>
11865 * nscd/initgrcache.c (addinitgroupsX): Move any_success
11866 decl before first goto out.
11868 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11870 * Makerules (shlib.lds): If have-hash-style, put .hash section
11871 at the end of the RO segment.
11873 2006-09-04 Ulrich Drepper <drepper@redhat.com>
11875 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
11876 style hash table format is used.
11878 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11880 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
11881 randomization rather than before.
11882 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
11884 2006-08-31 Jakub Jelinek <jakub@redhat.com>
11886 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
11888 * malloc/malloc.c (_int_malloc): Use full list insert and not
11889 shortcut which assumes the list is empty for large requests
11892 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
11894 2006-08-30 Jakub Jelinek <jakub@redhat.com>
11896 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
11897 and offout arguments to the prototype.
11898 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
11899 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
11900 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
11901 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
11902 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
11903 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
11904 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
11905 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
11907 2006-08-28 Ulrich Drepper <drepper@redhat.com>
11909 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
11911 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
11914 2006-08-28 Jakub Jelinek <jakub@redhat.com>
11916 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
11917 only if herrno is NETDB_INTERNAL. Handle errors other than
11918 ERANGE outside of the loops, handle TRY_AGAIN.
11920 * locale/programs/ld-ctype.c (translit_flatten): Issue error
11921 if other's ctype category was missing.
11922 * locale/programs/ld-collate.c (collate_read): Return if
11923 copy_locale's collate category is missing.
11925 2006-08-27 Ulrich Drepper <drepper@redhat.com>
11928 * malloc/malloc.c (public_rEALLOc): Try harder by using other
11929 arenas if allocation failed.
11930 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
11932 2006-08-26 Ulrich Drepper <drepper@redhat.com>
11934 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
11936 (malloc_state): Reduce bins size by 2.
11937 (_int_malloc): Fix test for large enough buffer for early termination.
11938 When no unsorted block matches perfectly and an exiting block has
11939 to be split, use full list insert and not shortcut which assumes
11942 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
11945 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11947 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
11950 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
11951 symbol require exact match (these are PLTs).
11952 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
11953 (_dl_ppc64_addr_sym_match): Likewise.
11956 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
11957 If symbol has a value use it.
11958 * elf/tst-dladdr1.c: New file.
11959 * elf/Makefile: Add rules to build and run tst-addr1.
11961 2006-08-24 Jakub Jelinek <jakub@redhat.com>
11963 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
11964 keeps failing and heap growth or new heap creation isn't
11966 * malloc/tst-malloc.c (main): Add new tests.
11968 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11971 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
11972 as in the x86-64 code to use bswap.
11974 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
11977 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
11979 * posix/bits/unistd.h: Likewise.
11981 2006-05-15 Mike Frysinger <vapier@gentoo.org>
11984 * string/strchr.c: Add cast to avoid warning.
11986 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11988 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
11989 platforms define as 512K. For 64-bit platforms as 32MB. The lower
11990 limit is needed to avoid the exploding of the address space
11991 requirement for secondary heaps.
11992 * malloc/arena.c (HEAP_MAX_SIZE): Define using
11993 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
11995 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
11998 * Makerules (depfiles): Handle extra-test-objs the same as
12000 (common-mostlyclean): Likewise.
12001 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
12003 * elf/Makefile (extra-objs): Likewise.
12004 * stdlib/Makefile (extra-objs): Likewise.
12006 2006-08-14 Eric Blake <ebb9@byu.net>
12009 * misc/error.h: Assume C89 or better.
12010 * misc/error.c: Likewise.
12012 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12015 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
12016 __ASSUME_ATFCTS is defined.
12018 2006-08-19 Ulrich Drepper <drepper@redhat.com>
12020 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
12021 to sort in each call.
12023 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
12024 is empty simply return and use next service.
12025 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
12027 * locale/programs/charmap.c (charmap_read): Add new parameter. It
12028 tells us when not finding a charmap file is an error.
12029 * locale/programs/charmap.h: Adjust charmap_read prototype.
12030 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
12031 cannot find a charmap.
12032 * locale/programs/localedef.c (main): Adjust charmap_read call.
12034 2006-08-15 Jakub Jelinek <jakub@redhat.com>
12036 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
12037 sysdeps/posix/pause.c implementation instead.
12039 2006-08-09 Jakub Jelinek <jakub@redhat.com>
12041 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
12044 2006-08-13 Andreas Schwab <schwab@suse.de>
12046 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
12047 Don't clobber caller's LRSAVE.
12048 (_dl_prof_resolve): Likewise.
12050 2006-08-14 Ulrich Drepper <drepper@redhat.com>
12053 * libio/memstream.c (open_memstream): Allocate initial buffer with
12055 * libio/wmemstream.c (open_wmemstream): Likewise.
12056 * libio/strops.c: Pretty printing.
12057 (_IO_str_overflow): Clear uninitialized part of the new buffer.
12058 (enlarge_userbuf): New function.
12059 (_IO_str_seekoff): Call it if seek position is larger than current
12061 * libio/wstrops.c: Likewise.
12062 * libio/vasprintf.c: Add comment as to why we do not have to use
12063 calloc instead of malloc to allocate initial buffer.
12064 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
12065 * libio/bug-memstream1.c: New file.
12066 * libio/bug-wmemstream1.c: New file.
12068 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12070 * libio/wstrops.c: Remove dead macro definitions and comments.
12071 * libio/strops.c: Likewise.
12074 * login/utmpname.c (__utmpname): Remove unnecessary test.
12076 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
12079 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
12082 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12085 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
12087 * sysdeps/unix/clock_settime.c: Add support for platform-specific
12088 setting of CPU clocks.
12090 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
12093 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
12094 since C99 requires the result to promote to 'int' when uint_least8_t
12095 and uint_least16_t promote to 'int'.
12097 2006-08-12 Ulrich Drepper <drepper@redhat.com>
12100 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
12101 lenght of one output field, correct bitmask creation.
12102 * locale/programs/ld-time.c: Add alignment.
12105 * misc/error.c: Add space between program name and message if file
12108 2006-08-03 Eric Blake <ebb9@byu.net>
12111 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
12113 2006-08-09 Ulrich Drepper <drepper@redhat.com>
12115 * malloc/memusagestat.c: Silence warnings.
12117 * malloc/malloc.c: Dynamically size mmap treshold if the program
12118 frees mmaped blocks.
12119 Patch by Valerie Henson and Arjan van de Ven.
12121 2006-08-08 Jakub Jelinek <jakub@redhat.com>
12123 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
12126 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
12127 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
12128 (DEF): Don't put the var into .gnu.linkonce.r.* section.
12129 Only provide var definitions in strtol_l (or for *ull*
12132 * stdio-common/bug16.c (tests): New array.
12133 (do_tests): Allow the first hexadecimal digit
12134 to be 1, 2, 4 or 8. Do 3 additional tests.
12136 * sysdeps/s390/fpu/libm-test-ulps: Update.
12138 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
12139 fchownat syscall if available.
12140 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
12141 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
12142 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
12144 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12146 * nis/nis_xdr.c: Avoid some function calls.
12148 2006-08-07 Jakub Jelinek <jakub@redhat.com>
12149 Ulrich Drepper <drepper@redhat.com>
12151 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
12152 short cut if only one name component is stripped away.
12154 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12156 * nis/nis_call.c: Minor cleanups throughout.
12157 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12158 (first_shoot): Add search_parent_first parameter. Only if it is set
12159 search parent server first.
12160 If directory for table found through cold start cache is not the same
12161 as referenced in the cache, don't use it.
12162 (__nisfind_server): Take additional parameter. Pass it on to
12164 (__prepare_niscall): Adjust __nisfind_server call.
12165 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12166 * nis/nis_table.c: Adjust __nisfind_server call.
12167 * nis/nis_lookup.c: Likewise.
12168 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12170 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12173 * math/s_cacosh.c: Return values from positive branch.
12174 * math/s_cacoshf.c: Likewise.
12175 * math/s_cacoshl.c: Likewise.
12178 * sysvipc/sys/msg.h: Change return value to ssize_t.
12179 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12180 * sysvipc/msgrcv.c: Likewise.
12181 * include/sys/msg.h: Likewise.
12183 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12184 test introduced in patch for bz #661.
12185 (getgrouplist): Simplify code a bit. Don't allocate one additional
12186 element for NEWGROUPS.
12189 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12190 'f', use '1' as leading digit not '\1'.
12191 * stdio-common/Makefile (tests): Add bug16.
12192 * stdio-common/bug16.c: New file.
12195 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12196 and don't try to open it. The patch introducing the macro
12197 contained a bug and used the same file name as the new file
12198 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12199 this out completely.
12202 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12203 Patch by Jerry James <Jerry.James@usu.edu>.
12205 * rt/Makefile (tests): Add tst-clock2.
12206 * rt/tst-clock2.c: New file.
12209 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12210 function and its parameters and pass it to new thread.
12211 (__gai_notify): Add support for alternative waiting for completion.
12212 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12213 waiting for completion.
12214 * resolv/getaddrinfo_a.c: Likewise.
12215 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12216 waiting for completion is used.
12217 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12218 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12219 * resolv/gai_error.c: Likewise.
12220 * resolv/gai_sigqueue.c: Likewise.
12222 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12224 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12225 errno to EBADF and return MACH_PORT_NULL.
12227 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12230 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12232 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12234 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12235 walk them instead of the symbol table.
12237 2006-08-01 Ulrich Drepper <drepper@redhat.com>
12240 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
12241 status of NSS calls, not the number of returned entries.
12243 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
12244 request_key, keyctl.
12246 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12248 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
12250 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
12252 * elf/tst-auditmod1.c: Fix typo in #error.
12254 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12256 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
12258 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12260 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12262 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12263 that the directory is empty even on non-POSIX filesystems.
12265 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12267 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12269 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12270 the backend NSS module. If backend setgrent call failed, don't have
12271 internal_setgrent fail. Just remember this until it is needed.
12272 * nis/nss_compat/compat-pwd.c: Likewise.
12273 * nis/nss_compat/compat-spwd.c: Likewise.
12275 2006-07-30 Roland McGrath <roland@redhat.com>
12277 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12278 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12279 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12280 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12282 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12283 (nanosleep_not_cancel): New macro.
12284 (sigsuspend_not_cancel): new macro.
12285 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12286 (do_sigsuspend): Define as inline.
12287 (__sigsuspend): Always use do_sigsuspend.
12288 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12289 * include/signal.h: Declare __sigsuspend_nocancel.
12290 * sysdeps/posix/pause.c
12291 [! NO_CANCELLATION] (__pause_nocancel): New function.
12293 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12294 * include/time.h (__nanosleep_nocancel): Likewise.
12296 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12298 * locale/programs/localedef.c (add_to_readlist): Rename local
12299 variables to avoid confusion.
12301 * locale/programs/charmap.c (charmap_read): Emit error message if
12302 charmap couldn't be found or read.
12304 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12306 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12307 __ASSUME_FUTEX_LOCK_PI.
12308 * include/time.h: Declare __nanosleep_nocancel.
12309 * include/unistd.h: Declare __pause_nocancel.
12311 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12312 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12313 get the __stack_chk_fail_local definition when it's needed.
12315 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12317 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12318 * dlfcn/bug-atexit3.c: New file.
12319 * dlfcn/bug-atexit3-lib.cc: New file.
12321 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12322 used when the namespace is not the base namespace.
12324 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12326 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12327 (__new_exitfn): Bump it in every successful call.
12328 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12329 more exit handlers, call them right away.
12330 * stdlib/exit.h: Declare __new_exitfn_called.
12332 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12334 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12335 calling registered handler.
12337 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12338 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12339 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12340 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12341 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12342 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12343 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12344 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12346 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12348 * elf/dl-lookup.c (dl_new_hash): New functions.
12349 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
12350 value here. Compute new-style hash value. Pass new hash value
12351 and reference to variable with the old value to do_lookup_x.
12352 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
12353 old-style hash table.
12354 (_dl_debug_bindings): Pass new hash value and reference to variable
12355 with the old value to do_lookup_x.
12356 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
12357 new-style hash value and change old-style hash value parameter to
12358 be a reference. Reoganize functions to determine whether
12359 new-style hash table is available. Only fall back on old-style
12360 table. If old-style hash value is needed, compute it here.
12361 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
12363 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
12364 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
12365 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
12366 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
12367 * Makeconfig: If linker supports --hash-style option add it to all
12368 linker command lines to build DSOs.
12369 * config.make.in: Define have-hash-style.
12370 * configure.in: Test whether linker supports --hash-style option.
12372 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
12373 * sysdeps/generic/ldsodefs.h: Adjust prototype.
12375 2006-06-27 Ulrich Drepper <drepper@redhat.com>
12377 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
12380 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
12381 RPATH of main map twice.
12383 2006-06-22 Ulrich Drepper <drepper@redhat.com>
12385 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
12386 look further, return original strings.
12387 (_nl_find_msg): Do not return found translation if the conversion
12388 failed. Either signal the string is unusable or that something went
12389 wrong and the original should be used.
12391 2006-06-21 Ulrich Drepper <drepper@redhat.com>
12393 * string/_strerror.c (__strerror_r): Add __builtin_expect.
12395 2006-06-14 Jakub Jelinek <jakub@redhat.com>
12398 * misc/insremque.c (insque): Handle prev == NULL.
12399 * misc/Makefile (tests): Add tst-insremque.
12400 * misc/tst-insremque.c: New test.
12402 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12405 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12406 conflict with DL_DST_REQUIRED.
12408 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12410 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12411 match what Solaris does.
12413 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12415 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12416 local_setegid instead of seteuid and setegid.
12417 * sysdeps/generic/local-setxid.h: New file.
12418 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12420 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
12422 * string/Makefile (tests): Add bug-envz1.
12423 * string/bug-envz1.c: New file.
12425 2006-06-02 Jakub Jelinek <jakub@redhat.com>
12427 * posix/regex_internal.c (re_string_skip_chars): If no character has
12428 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
12429 to the byte which couldn't be converted.
12430 (re_string_reconstruct): Don't clear valid_raw_len before calling
12431 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
12432 tip_context using re_string_context_at.
12433 * posix/Makefile: Add rules to build and run bug-regex25 test.
12434 * posix/bug-regex25.c: New test.
12436 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
12439 * string/envz.c (envz_strip): Correct erroneously reversed src
12440 and dest parameters to memmove() invocation.
12442 2006-05-30 Jakub Jelinek <jakub@redhat.com>
12444 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
12445 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
12446 to make sure the database has been already invalidated.
12447 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
12448 after the cache has been invalidated. Use pthread_mutex_lock rather
12449 than pthread_mutex_trylock if fd != -1.
12450 * nscd/connections.c (invalidate_cache): Add fd argument, write
12451 response to fd if not calling prune_cache, pass fd to prune_cache.
12452 (handle_request): Adjust invalidate_cache caller.
12453 (nscd_run): Pass -1 as fd to prune_cache.
12455 2006-05-30 Ulrich Drepper <drepper@redhat.com>
12457 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
12460 2006-05-29 Ulrich Drepper <drepper@redhat.com>
12462 * nscd/nscd.h (struct database_dyn): Add prunelock field.
12463 * nscd/cache.c (prune_cache): Take prunelock before starting the
12464 work. Just return in case it is already taken.
12465 * nscd/connections.c (dbs): Initialize .prunelock.
12467 2006-05-25 Ulrich Drepper <drepper@redhat.com>
12469 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
12470 copying. No need to allocate new array for group members. Just
12471 move the pointers and update the size.
12473 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
12474 Avoid memory leak in case realloc fails. Simplification for
12475 better code generation.
12477 Avoid deprecation warning because of libc_hidden_proto for
12478 inet6_option_alloc.
12479 * inet/inet6_option.c (option_alloc): Renamed from
12480 inet6_option_alloc. Made static.
12481 (inet6_option_alloc): Now a simple wrapper around option_alloc.
12482 (inet6_option_append): Call option_alloc.
12483 * include/netinet/in.h: Remove libc_hidden_proto for
12484 inet6_option_alloc.
12486 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
12487 for cleanup when cb!=NULL [Coverity CID 233].
12489 2006-05-24 Ulrich Drepper <drepper@redhat.com>
12492 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
12493 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
12494 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
12495 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
12496 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
12497 and inet6_rth_getaddr.
12498 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
12500 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
12501 Mark inet6_option_* interfaces as deprecated.
12502 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
12503 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
12504 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
12505 inet6_rth_segments, and inet6_rth_getaddr.
12506 * inet/inet6_opt.c: New file.
12507 * inet/inet6_rth.c: New file.
12509 * inet/netinet/icmp6.h: Pretty printing.
12512 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
12514 2006-05-23 Ulrich Drepper <drepper@redhat.com>
12516 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
12517 doing it all here. When server does not know the answer do not
12518 fail immediate, try parent first.
12520 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
12523 2006-05-20 Ulrich Drepper <drepper@redhat.com>
12525 * nis/nis_call.c (__prepare_niscall): New function. Split out
12527 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
12529 (__follow_path): New function. Split out from nis_list.
12530 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
12532 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
12534 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
12536 * nis/Versions: Export __prepare_niscall, __create_ib_request,
12537 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
12538 from libnsl for version GLIBC_PRIVATE.
12539 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
12540 Remove entry parameter from _nss_nisplus_parse_pwent and
12541 _nss_nisplus_parse_grent.
12542 * nis/nss_nisplus/nisplus-parser.c: Likewise.
12543 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
12544 again. Rewrite getpwent handling to not use nis_first_entry and
12545 nis_next_entry. Roll out own niscall handling.
12546 * nis/nss_nisplus/nisplus-grp.c: Likewise.
12548 * sunrpc/xdr_rec.c: Fix typo in comment.
12550 2006-05-19 Ulrich Drepper <drepper@redhat.com>
12552 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
12555 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
12556 to allocate memory for my_pollfd. Better initialization of
12557 cb_is_running. Use TEMP_FAILURE_RETRY.
12559 * malloc/memusage.sh (memusageso): Add quotes.
12560 (memusagestat): Likewise.
12561 * debug/xtrace.sh (pcprofileso): Likewise.
12562 (pcprofiledump): Likewise.
12563 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
12565 * malloc/Makefile ($(objpfx)memusage): Likewise.
12567 * nis/nis_callback.c (__nis_create_callback): Calls to
12568 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
12569 asprintf call fails.
12571 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
12572 no uninitialized memory is passed to sendto.
12574 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12576 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
12577 of snprintf+strdup. Handle OOM.
12578 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
12579 cb->serv together. Remove now obsolete free calls.
12580 (__nis_destroy_callback): Remove now obsolete free call.
12582 2006-05-18 David Woodhouse <dwmw2@redhat.com>
12584 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
12585 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
12586 and ULA respectively). Set precedence for IPv4 address to 10 as
12587 defined in RFC3484 for preferring IPv6.
12588 * posix/gai.conf: Update to match the new default tables.
12590 2006-05-18 Jakub Jelinek <jakub@redhat.com>
12592 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
12593 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
12594 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
12595 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
12597 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
12599 (init_nss_interface): Remove initialization of these variables.
12601 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12603 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
12604 nis_free_directory forward to avoid duplication.
12606 2006-05-17 Ulrich Drepper <drepper@redhat.com>
12608 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
12609 rec_dirsearch returning NULL.
12610 (first_shoot): Handle __nis_finddirectory returning NULL.
12611 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
12613 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
12614 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
12616 2006-05-17 Jakub Jelinek <jakub@redhat.com>
12618 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
12621 2006-05-15 Ulrich Drepper <drepper@redhat.com>
12623 * include/rpc/pmap_prot.h: Mark all functions as hidden.
12625 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
12626 * nscd/nscd_getgr_r.c: Likewise.
12628 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
12630 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
12631 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
12633 * stdlib/longlong.h (__clz_tab): Mark as hidden.
12635 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
12637 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
12639 * include/rpc/auth.h: Mark xdr_des_block_internal and
12640 xdr_opaque_auth_internal as hidden.
12642 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
12645 * include/rpc/xdr.h: Mark all _internal functions as hidden.
12647 * misc/getusershell.c (okshells): Don't use static initializers,
12650 * stdlib/fmtmsg.c (keywords): Change type of len element to
12651 uint32_t to not waste space on 64bit machines.
12653 * locale/setlocale.c: Change _nl_category_names into a string.
12654 Add new _nl_category_name_idxs. Change all users.
12655 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
12656 Declare _nl_category_name_idxs.
12657 * locale/findlocale.c: Adjust for _nl_category_names change.
12658 * locale/loadlocale.c: Likewise.
12659 * locale/newlocale.c: Likewise.
12660 * intl/dcigettext.c: Likewise.
12662 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
12663 (add_alias2): ...here. New function.
12664 (__gconv_read_conf): Simplify builtin alias handling.
12665 (builtin_aliases): Convert to string to avoid relocations.
12666 * iconv/gconv_builtin.h: Add comment about correct formatting.
12668 2006-05-15 Jakub Jelinek <jakub@redhat.com>
12670 * resolv/res_debug.c (loc_ntoa): Make error const.
12672 2006-05-14 Andreas Schwab <schwab@suse.de>
12674 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
12676 2006-05-12 Jakub Jelinek <jakub@redhat.com>
12678 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
12679 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
12680 sizeof (cpu_set_t).
12682 2006-05-11 Ulrich Drepper <drepper@redhat.com>
12684 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
12686 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
12688 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
12689 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
12691 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
12692 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
12694 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
12695 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
12698 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
12699 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12702 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
12703 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
12705 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
12706 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
12708 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
12709 * include/rpcsvc/nis_callback.h: New file.
12711 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
12712 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
12714 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12715 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12717 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
12718 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
12720 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12721 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12723 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
12724 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12727 * nis/nis_xdr.h: Mark all functions as hidden. Remove
12728 __BEGIN_DECLS and __END_DECLS, the header is not installed.
12730 * nis/nis_error.c: Remove table of strings. Use position
12731 independent mechanism.
12732 * nis/nis_error.h: New file.
12734 2006-05-11 Jakub Jelinek <jakub@redhat.com>
12736 * locale/programs/ld-time.c (time_finish): If wide era name or
12737 format aren't provided, set both wname and wformat to L"".
12739 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12741 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
12742 results if the call was succesful.
12744 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
12746 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
12749 2006-05-10 Jakub Jelinek <jakub@redhat.com>
12751 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
12753 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12755 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
12756 caller makes sure this is not the case.
12757 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
12759 2006-05-09 Ulrich Drepper <drepper@redhat.com>
12761 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
12764 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
12765 [Coverity CID 229, 230]
12767 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
12769 (hol_help): Likewise. [Coverity CID 226, 227]
12771 * string/argz-replace.c (__argz_replace): Unconditionally call
12772 free on SRC. [Coverity CID 225]
12774 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
12775 the return value of __nis_default_owner and __nis_default_group,
12776 it has been especially allocated. [Coverity CID 224]
12778 * nis/nis_defaults.c (searchXYX): New functions. Used by both
12779 searchgroup and searchowner. Significantly simplified.
12780 (__nis_default_owner): Remove duplication. Do not locally copy the
12781 string before duplicating it.
12782 (__nis_default_group): Likewise.
12784 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
12785 we must clear the variable before calling __nisfind_server.
12787 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
12788 nis_getnames. [Coverity CID 223]
12790 * locale/programs/locfile.c (locfile_read): Use alloca instead of
12791 xmalloc to allocate local repertoire name. [Coverity CID 222]
12793 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
12794 allocate memory for the input to add_bytes. [Coverity CID 221]
12796 * posix/wordexp.c (w_addword): Free word if realloc fails and it
12797 was allocated here. [Coverity CID 219, 220]
12799 * posix/getconf.c (print_all): Free confstr data after printing.
12802 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
12803 list allocation fails. [Coverity CID 215]
12805 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
12808 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
12809 string is NULL. [Coverity CID 212]
12810 * argp/Makefile: Add rules to build and run bug-argp1.
12811 * argp/bug-argp1.c: New file.
12813 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
12815 * stdlib/canonicalize.c (__realpath): Likewise.
12817 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
12818 pointer. [Coverity CID 206]
12820 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
12821 in statically linked code.
12822 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
12823 statically built code, be prepared to have no link map.
12826 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
12827 dgettext calls. [Coverity CID 204]
12829 * argp/argp-help.c (struct uparams): Remove valid member. Change
12831 (uparam_names): Reduce size. Avoid relative relocations.
12832 Moved to read-only segment.
12833 (fill_in_uparams): Update for new layout.
12835 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
12836 assumed to always be != NULL. [Coverity CID 202]
12838 * argp/argp-help.c (hol_entry_help): Remove some dead code
12839 [Coverity CID 200].
12841 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
12842 away a few more unconditional yperr2nss calls.
12843 (_nss_nis_getservbyname_r): Likewise.
12845 2006-05-06 Ulrich Drepper <drepper@redhat.com>
12847 * sysdeps/generic/ldsodefs.h: Remove support for non-core
12850 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
12851 that unused memory passed to sendto is nevertheless initialized.
12854 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
12855 possibly unaligned memory accesses.
12857 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
12858 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
12859 and __putlong respectively. Correct buffer overflow check for
12862 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
12864 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
12865 (send_dg): Rewrite error handling to be more compact and avoid
12866 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
12868 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
12870 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
12871 instead of ns_get16.
12872 (res_queriesmatch): Likewise. Minor optimization.
12875 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
12876 __libc_res_nsend might reallocate the buffer for the answer. In
12877 this case we have to reload the HP pointer.
12879 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12881 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
12882 some branch prediction hints.
12884 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
12885 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12886 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12887 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12888 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12889 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12890 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12891 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12893 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
12895 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
12896 by a GOT relocation to make Scrt1.o position independent.
12897 * sysdeps/s390/s390-64/elf/start.S: Likewise.
12899 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
12900 six system call parameters.
12901 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
12903 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12905 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
12908 * sunrpc/svc_udp.c (BZERO): Remove definition.
12910 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
12912 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
12913 (des_SPtrans): Use uint32_t type.
12914 (des_skb): Likewise.
12916 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
12918 2006-05-05 Jakub Jelinek <jakub@redhat.com>
12921 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
12924 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12926 * locale/programs/ld-address.c (address_finish): Fix one more
12927 place where the iso639 array might be accessed beyond the limits.
12929 2006-05-04 Ulrich Drepper <drepper@redhat.com>
12931 * nis/nis_table.c (nis_list): Avoid clearing res twice before
12932 filling it for the first time.
12934 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
12935 Adjust all callers.
12936 Free res object content before returning.
12938 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
12940 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
12943 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
12944 cleanup for initial thread, just the free call on TVP.
12946 * nscd/gai.c (__getline): Define.
12949 See ChangeLog.16 for earlier changes.