1 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
3 * iconvdata/iso646.c (gconv_init): Correctly initialize the
4 character size elements in step data.
6 2009-09-20 Ulrich Drepper <drepper@redhat.com>
8 * po/hu.po: Update from translation team.
11 2009-09-19 Roland McGrath <roland@redhat.com>
13 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
15 2009-09-15 Roland McGrath <roland@redhat.com>
17 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
18 * nptl/sysdeps/pthread/configure: Regenerated.
19 * nptl/sysdeps/x86_64/configure: Regenerated.
20 * sysdeps/unix/sysv/linux/configure: Regenerated.
21 * sysdeps/x86_64/elf/configure: Regenerated.
23 * Makefile (autoconf-it): Set execute bit only on top-level configure.
25 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
26 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
27 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
28 * configure: Regenerated.
30 2009-09-09 Ulrich Drepper <drepper@redhat.com>
32 * posix/getconf.c (main): Handle -- on command line.
34 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
36 * configure.in: Support binutils 2.100 and 3.0.
38 2009-09-08 Jakub Jelinek <jakub@redhat.com>
40 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
41 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
42 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
43 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
45 2009-09-07 Ulrich Drepper <drepper@redhat.com>
47 * locale/programs/ld-collate.c (struct locale_collate_t): Add
48 unnamed_section_defined field.
49 (collate_read): Test and set unnamed_section_defined.
51 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
54 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
56 * configure.in: Support binutils 2.20.
58 2009-09-03 Ulrich Drepper <drepper@redhat.com>
60 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
61 __strstr_ia32): Add attribute_hidden.
63 2009-09-01 Andreas Schwab <schwab@redhat.com>
65 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
66 parsing of group entry.
68 2009-09-02 Andreas Schwab <schwab@redhat.com>
70 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
71 external buffer. Always discard readahead in internal buffer.
72 * libio/Makefile (tests): Add bug-wsetpos.
73 * libio/bug-wsetpos.c: New file.
75 2009-09-02 Jakub Jelinek <jakub@redhat.com>
77 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
79 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
80 __strcasestr_sse2): Likewise.
81 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
82 (__fma_fma): Make static.
83 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
84 (__fmaf_fma): Make static.
86 2009-08-31 Andreas Schwab <schwab@redhat.com>
88 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
89 reformulate in-buffer optimisation check to match code in
92 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
94 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
95 to srwi in 32-bit memcpy for power6.
97 2009-09-01 Andreas Schwab <schwab@redhat.com>
99 * include/stdio.h: Declare hidden proto for fflush.
100 * libio/iofflush.c: Add hidden weak alias for fflush.
102 2009-09-01 Jakub Jelinek <jakub@redhat.com>
104 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
105 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
107 2009-08-31 Andreas Schwab <schwab@redhat.com>
109 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
111 2009-08-31 Ulrich Drepper <drepper@redhat.com>
114 * malloc/malloc.c: Add local assert definition to avoid problems with
115 memory allocation in the real one.
117 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
119 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
121 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
122 turn off SSSE3 on Atom.
124 2009-08-28 Ulrich Drepper <drepper@redhat.com>
126 * stdlib/tst-strtol.c (tests): More tests.
127 * stdlib/tst-strtoll.c (tests): Likewise.
129 2009-08-26 Ulrich Drepper <drepper@redhat.com>
131 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
133 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
135 2009-08-25 Ulrich Drepper <drepper@redhat.com>
137 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
138 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
140 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
142 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
144 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
146 2009-08-25 Joseph Myers <joseph@codesourcery.com>
148 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
150 2009-08-25 Ulrich Drepper <drepper@redhat.com>
152 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
153 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
155 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
157 * sysdeps/x86_64/fpu/s_signbit.S: New file.
158 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
160 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
161 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
163 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
164 leftover YMM_SIZE definition.
166 2009-08-24 Ulrich Drepper <drepper@redhat.com>
168 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
170 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
171 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
173 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
175 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
176 and SET_FLOAT_WORD definitions.
178 2009-08-24 Roland McGrath <roland@redhat.com>
180 * sysdeps/unix/syscall-template.S: New file.
181 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
182 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
183 (compile-syscall): Pass mkdep and -g options as normal.
184 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
185 (common-generated): Don't add them here.
187 2009-08-24 Ulrich Drepper <drepper@redhat.com>
189 * math/s_fdim.c: In case of overflows set errno.
190 * math/s_fdimf.c: Likewise.
191 * math/s_fdiml.c: Likewise.
193 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
194 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
195 are using the inline optimizations.
197 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
198 (__signbitf): Likewise.
200 2009-08-23 Ulrich Drepper <drepper@redhat.com>
202 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
204 * posix/Makefile (tests): Add bug-regex29.
205 * posix/bug-regex29.c: New file.
207 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
208 older POSIX versions are selected.
210 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
212 * stdio-common/printf_fphex.c: Likewise.
213 * stdio-common/tstdiomisc.c: Add more tests.
215 * locale/locale.h: Include xlocale.h and the thread-local locale
216 declarations for XPG7, not XPG6.
218 2009-08-21 Andreas Schwab <schwab@redhat.com>
220 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
221 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
222 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
223 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
224 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
225 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
227 2009-08-20 Roland McGrath <roland@redhat.com>
229 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
230 Use l_addr instead of l_map_start (dli_fbase).
231 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
232 address when there is no proximate symbol.
233 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
236 2009-08-16 Ulrich Drepper <drepper@redhat.com>
238 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
240 2009-08-14 Ulrich Drepper <drepper@redhat.com>
242 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
243 Also handle SIGINT. In that case only do the cleanup and then
245 (main): Install handler for SIGINT.
247 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
249 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
252 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
254 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
255 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
257 (tests): Add tst-audit6 tst-audit7.
258 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
259 tst-auditmod7a tst-auditmod7b.
260 ($(objpfx)tst-audit6): New.
261 ($(objpfx)tst-audit6.out): Likewise.
262 ($(objpfx)tst-audit7): Likewise.
263 ($(objpfx)tst-audit7.out): Likewise.
264 (tst-audit6-ENV): Likewise.
265 (tst-audit7-ENV): Likewise.
266 (CFLAGS-tst-auditmod6b.c): Likewise.
267 (CFLAGS-tst-auditmod6c.c): Likewise.
268 (CFLAGS-tst-auditmod7b.c): Likewise.
269 * elf/tst-audit6.c: New file.
270 * elf/tst-audit7.c: New file.
271 * elf/tst-auditmod6a.c: New file.
272 * elf/tst-auditmod6b.c: New file.
273 * elf/tst-auditmod6c.c: New file.
274 * elf/tst-auditmod7a.c: New file.
275 * elf/tst-auditmod7b.c: New file.
276 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
277 saving and restoring SSE/AVX registers to ...
278 * sysdeps/x86_64/dl-trampoline.h: This. New file.
280 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
282 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
283 only if SHARED is defined.
284 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
286 2009-08-03 Jim Meyering <meyering@redhat.com>
288 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
290 2009-08-08 Ulrich Drepper <drepper@redhat.com>
292 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
293 section as the other functions for this architecture.
294 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
296 2009-08-07 Ulrich Drepper <drepper@redhat.com>
298 * sysdeps/x86_64/strcmp.S: Add support to compile with
299 USE_SSSE3. In this case palignr is used.
300 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
301 available but SSSE3 is, pick __str{,n}cmp_ssse3.
302 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
303 Add strcmp-ssse3 and strncmp-ssse3.
304 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
305 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
307 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
308 warning through fake initialization.
310 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
312 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
314 2009-08-07 Andreas Schwab <schwab@redhat.com>
316 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
319 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
321 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
322 EBX from EAX = 1. Handle EAX = 11.
324 2009-08-07 Andreas Schwab <schwab@redhat.com>
326 * Makefile (TAGS): Use separate sed -e expressions to avoid \
329 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
331 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
332 hidden IFUNC functions.
333 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
335 * sysdeps/i386/i686/multiarch/strlen.S: New file.
337 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
338 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
340 (CFLAGS-strcspn-c.c): Define.
341 (CFLAGS-strpbrk-c.c): Define.
342 (CFLAGS-strspn-c.c): Define.
343 (CFLAGS-strstr.c): Define.
344 (CFLAGS-strcasestr.c): Define.
345 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
346 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
347 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
348 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
349 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
350 * sysdeps/i386/i686/multiarch/strspn.S: New file.
351 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
352 * sysdeps/i386/i686/multiarch/strstr.c: New file.
353 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
354 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
355 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
356 -16L instead of 0xfffffffffffffff0L.
357 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
359 2009-08-02 Ulrich Drepper <drepper@redhat.com>
361 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
363 2009-07-31 Ulrich Drepper <drepper@redhat.com>
365 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
366 another rewrite. Much smaller and faster.
367 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
369 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
370 ss_flags from the correct location.
372 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
374 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
375 * sysdeps/i386/i686/cacheinfo.c: New file.
376 * sysdeps/i386/i686/multiarch/Makefile: New file.
377 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
378 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
379 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
380 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
381 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
382 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
383 (__cpuid_count): New. Provide the default.
384 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
385 (__x86_64_preferred_memory_instruction): Define only if
386 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
387 (intel_check_word): Use __cpuid.
388 (handle_intel): Likewise.
389 (handle_amd): Likewise.
390 (__cache_sysconf): Likewise.
391 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
392 (__cache_sysconf): Likewise.
393 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
394 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
395 (get_common_indeces): Use __cpuid.
396 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
397 if ENABLE_SSSE3_ON_ATOM is not defined.
398 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
399 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
400 popcnt instead of popcntq.
402 2009-07-31 Jakub Jelinek <jakub@redhat.com>
404 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
406 2009-07-30 Ulrich Drepper <drepper@redhat.com>
408 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
409 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
410 which always causes a compile error.
412 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
414 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
416 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
417 which always causes a compile error.
419 * debug/Makefile (tests): Add tst-longjmp_chk2.
420 * debug/tst-longjmp_chk2.c: New file.
422 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
423 Remove incorrect use of BP_SYM.
424 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
425 here now since it is more complex than just a simple check.
427 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
428 we make no more progress.
430 2009-07-29 Ulrich Drepper <drepper@redhat.com>
432 * math/s_fma.c: Don't define alias if __fma is a macro.
433 * math/s_fmaf.c: Likewise.
434 * sysdeps/x86_64/multiarch/s_fma.c: New file.
435 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
436 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
438 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
439 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
441 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
443 * include/libc-symbols.h (libm_ifunc): Define.
444 * sysdeps/x86_64/multiarch/Versions: New file.
446 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
448 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
450 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
452 2009-07-29 Ulrich Drepper <drepper@redhat.com>
454 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
455 call that registers used in calling conventions need to be preserved.
456 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
457 to preserve register content if necessary.
458 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
459 (_dl_x86_64_restore_sse): New function.
460 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
461 is allowed to modify xmm/ymm registers.
463 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
464 application's perspective.
465 * stdio-common/scanf17.c: Likewise.
467 2009-07-28 Ulrich Drepper <drepper@redhat.com>
469 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
471 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
473 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
474 two steps to catch bugs.
476 2009-07-27 Ulrich Drepper <drepper@redhat.com>
478 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
479 determines which files are used in runtime lookups and only checks
481 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
483 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
484 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
485 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
488 * elf/dl-open.c: Move _dl_scope_free to...
489 * elf/dl-scope.c: ...here. New file.
490 * elf/Makefile (dl-routines): Add scope.
492 * resolv/resolv.h (RES_USE_DNSSEC): Define.
493 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
495 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
496 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
497 all the places we handled RES_USE_EDNS0 only before.
498 Patch by Adam Tkac <atkac@redhat.com>.
500 2009-07-27 Jakub Jelinek <jakub@redhat.com>
502 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
503 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
504 Update size when reallocating.
506 2009-07-26 Ulrich Drepper <drepper@redhat.com>
508 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
509 functions used in ld.so modify xmm/ymm registers.
510 * sysdeps/x86_64/Makefile: Hook new test up.
511 * sysdeps/x86_64/rtld-memchr.c: New file.
512 * sysdeps/x86_64/rtld-memcmp.c: New file.
513 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
514 * sysdeps/x86_64/rtld-strchr.S: New file.
515 * sysdeps/x86_64/rtld-strlen.S: New file.
516 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
517 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
519 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
521 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
523 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
531 (next_8_bytes): Likewise.
532 (Byte0): Remove commented out codes.
533 (unaligned_table): Align jump table at 8 bytes.
534 Add _sse4_2 to all labels. Always include "../strcmp.S".
535 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
536 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
537 * sysdeps/x86_64/strncmp.S: New file.
539 2009-07-26 Ulrich Drepper <drepper@redhat.com>
542 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
543 kernels, dropped when eventfd2 support was added.
544 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
545 kernels, dropped when signalfd4 support was added.
546 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
550 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
553 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
555 2009-07-25 Ulrich Drepper <drepper@redhat.com>
557 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
558 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
561 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
562 callback we must touch the status to avoid using stale value.
564 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
567 2009-07-24 Ulrich Drepper <drepper@redhat.com>
569 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
570 /lib/modules/* headers anymore. We have sane headers in the standard
573 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
575 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
576 "etf3enh" and "highgprs" added.
577 (_dl_s390_platforms): "z10" added.
578 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
579 Increased for the new entries.
580 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
581 HWCAP_S390_HIGH_GPRS added.
583 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
584 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
585 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
586 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
587 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
589 2009-07-23 Ulrich Drepper <drepper@redhat.com>
591 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
592 avoid additional cpuid instructions. Most of the information is
595 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
597 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
599 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
601 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
604 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
605 structure before copying it to avoid warning.
606 * posix/tst-rfc3484-2.c (do_test): Likewise.
607 * posix/tst-rfc3484-3.c (do_test): Likewise.
610 * include/unistd.h: Make header file suitable for C++ test cases.
611 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
613 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
614 stack alignment in the exit code.
616 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
619 * elf/tst-unique1.c: Extend test to check for unloading DSO with
620 unique symbol definition.
621 Patch by Jakub Jelinek.
622 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
623 make sure the object with the definition cannot be unloaded. Adjust
625 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
626 the unique symbol hash table should not be const.
628 2009-07-22 Jakub Jelinek <jakub@redhat.com>
630 * Makeconfig (ASFLAGS): Append $(sysdep-ASFLAGS).
631 * sysdeps/i386/Makefile (sysdep-ASFLAGS): Add -U__i686.
633 2009-07-21 Ulrich Drepper <drepper@redhat.com>
635 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
636 unnecesary variables. Comment fixes.
638 2009-07-20 Ulrich Drepper <drepper@redhat.com>
640 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
641 Use NONASCII_CASE information provided by the locale to determine
642 whether optimized string load function can be used. Minor cleanups.
644 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
646 * string/strcasestr.c (STRCASESTR): New macro.
647 (__strcasestr): Renamed to ..
648 (STRCASESTR): ...this.
649 * string/strstr.c (STRSTR): New macro.
650 (strstr): Renamed to ..
652 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
653 strstr-c strcasestr-c
654 (CFLAGS-strstr.c): New.
655 (CFLAGS-strcasestr.c): Likewise.
656 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
657 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
658 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
659 * sysdeps/x86_64/multiarch/strstr.c: New file.
661 2009-07-20 Ulrich Drepper <drepper@redhat.com>
663 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
664 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
665 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
666 _NL_CTYPE_NONASCII_CASE.
667 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
669 (ctype_finish): Check whether there are any 8-bit characters outside
670 the range ASCII has or whether the mapping isn't the same as for
671 ASCII (±0x20). Set nonascii_case appropriately.
672 (ctype_output): Add output handler for nonascii_case.
674 2009-07-17 Ulrich Drepper <drepper@redhat.com>
676 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
677 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
679 2009-07-16 Ulrich Drepper <drepper@redhat.com>
682 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
683 0xffff in the EDNS0 record.
685 2009-07-16 Ulrich Drepper <drepper@redhat.com>
687 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
688 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
689 is written before the list head update.
690 Patch by Andreas Schwab <aschwab@redhat.com>.
692 2009-07-16 Ulrich Drepper <drepper@redhat.com>
693 Jakub Jelinek <jakub@redhat.com>
695 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
696 corruption thread-safe.
698 2009-07-13 Jakub Jelinek <jakub@redhat.com>
700 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
701 overrides atomic_compare_and_exchange_val_rel, define to
702 atomic_compare_and_exchange_val_rel by default, otherwise default
703 to catomic_compare_and_exchange_val_acq.
704 (catomic_compare_and_exchange_bool_rel): If arch overrides
705 atomic_compare_and_exchange_bool_rel, define to
706 atomic_compare_and_exchange_bool_rel by default.
707 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
708 Use catomic_compare_and_exchange_val_rel instead of
709 catomic_compare_and_exchange_val_acq.
711 2009-07-16 Ulrich Drepper <drepper@redhat.com>
713 * sysdeps/generic/ldsodefs.h: Add prototype for
714 _dl_higher_prime_number.
715 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
717 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
718 restoring of ymm registers a bit.
720 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
722 * sysdeps/x86_64/memcmp.S: New file.
724 2009-07-15 Ulrich Drepper <drepper@redhat.com>
726 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
727 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
728 pointers in writable memory.
730 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
732 * config.h.in: Add HAVE_AVX_SUPPORT entry.
733 * config.make.in: Add config-cflags-avx entry.
734 * configure.in: Substitute libc_cv_cc_avx.
735 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
736 * elf/tst-audit4.c: New file.
737 * elf/tst-audit5.c: New file.
738 * elf/tst-auditmod4a.c: New file.
739 * elf/tst-auditmod4b.c: New file.
740 * elf/tst-auditmod5a.c: New file.
741 * elf/tst-auditmod5b.c: New file.
742 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
744 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
745 (La_x86_64_vector): Likewise.
746 (La_x86_64_regs): Append lr_vector.
747 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
748 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
749 saving and restoring SSE registers to ...
750 * sysdeps/x86_64/dl-trampoline.h: This. New file.
751 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
753 (_dl_runtime_profile): Use LR_SIZE to allocate space for
754 La_x86_64_regs. Allocate extra space and jump to memory at
755 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
756 (save_and_restore_vector_sse): New.
757 (save_and_restore_vector_avx): Likewise.
758 (check_avx): Likewise.
759 (save_and_restore_vector): Likewise.
760 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
762 * sysdeps/x86_64/link-defines.sym: New file.
764 2009-07-10 Ulrich Drepper <drepper@redhat.com>
766 * elf/do-lookup.h: Removed after folding content into...
767 * elf/dl-lookup.c: ...here.
769 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
771 2009-07-09 Ulrich Drepper <drepper@redhat.com>
773 * configure.in: Check for gnu_unique_symbol symbol type.
774 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
775 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
776 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
777 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
779 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
781 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
783 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
784 unique symbol hash table.
785 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
786 * elf/tst-unique1.c: New file.
787 * elf/tst-unique1mod1.c: New file.
788 * elf/tst-unique1mod2.c: New file.
789 * elf/tst-unique2.c: New file.
790 * elf/tst-unique2mod1.c: New file.
791 * elf/tst-unique2mod2.c: New file.
793 2009-07-07 Ulrich Drepper <drepper@redhat.com>
795 * elf/elf.h (STB_GNU_UNIQUE): Define.
797 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
799 * include/inline-hashtab.h: ...here.
800 (htab_expand): Adjust for renamed function. Correct memory handling.
802 2009-07-06 Ulrich Drepper <drepper@redhat.com>
804 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
806 2009-07-03 Andreas Schwab <aschwab@redhat.com>
808 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
809 (PPC_FEATURE_HAS_VSX): Likewise.
811 2009-07-03 Ulrich Drepper <drepper@redhat.com>
813 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
814 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
816 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
817 aligned to 16 byte boundaries.
818 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
819 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
820 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
822 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
824 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
825 * config.make.in (config-cflags-sse4): New variable.
826 * configure.in: Substitute libc_cv_cc_sse4.
827 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
829 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
830 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
831 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
832 * sysdeps/x86_64/multiarch/strcspn.S: New file.
833 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
834 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
835 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
836 * sysdeps/x86_64/multiarch/strspn.S: New file.
838 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
840 * elf/Makefile (distribute): Remove tst-audit.sh. Add
841 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
842 (tests): Add tst-audit3 for x86_64.
843 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
844 ($(objpfx)tst-audit3): Define.
845 ($(objpfx)tst-audit3.out): Define.
846 (tst-audit3-ENV): Define.
847 * elf/tst-audit3.c: New file.
848 * elf/tst-auditmod3a.c: New file.
849 * elf/tst-auditmod3b.c: New file.
850 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
853 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
854 (__stpncpy): Renamed to ...
856 (stpncpy): Create alias only if STPNCPY is not defined.
857 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
859 (strncpy): Renamed to ...
861 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
862 stpncpy-c strncpy-c for string.
863 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
864 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
865 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
866 * sysdeps/x86_64/multiarch/strcpy.S: New file.
867 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
868 * sysdeps/x86_64/multiarch/strncpy.S: New file.
870 2009-07-02 Ulrich Drepper <drepper@redhat.com>
872 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
873 adding to fast bin list.
875 2009-07-01 Ulrich Drepper <drepper@redhat.com>
877 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
878 inet_makeaddr. This worked only with class-based networks.
879 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
882 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
884 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
885 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
886 be in host byte order.
888 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
890 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
891 (MODEL_OFFSET): Define.
892 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
894 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
895 out common code into new function get_common_indeces. Determine
896 extended family and model for Intel processors.
898 2009-06-26 Andreas Schwab <aschwab@redhat.com>
900 * timezone/zic.c (stringzone): Don't try to generate a POSIX TZ
901 string when the timezone ends in DST.
903 2009-06-26 Ulrich Drepper <drepper@redhat.com>
905 * resolv/resolv.h: Define RES_SNGLKUPREOP.
906 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
908 * resolv/res_send.c (reopen): New function. Broken out of...
909 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
910 fallback mechanism. If single-request fails switch to
911 single-request-reopen mode which opens a new socket for the second
914 2009-06-25 Andreas Schwab <aschwab@redhat.com>
916 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
919 2009-06-24 Andreas Schwab <aschwab@redhat.com>
921 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
923 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
924 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
925 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
927 2009-06-23 Andreas Schwab <aschwab@redhat.com>
929 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
931 2009-06-22 Ulrich Drepper <drepper@redhat.com>
933 * po/id.po: Update from translation team.
935 * po/bg.po: Update from translation team.
937 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
939 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
941 (strncmp): Renamed to STRNCMP.
942 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
943 strncmp-c for string.
944 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
945 * sysdeps/x86_64/multiarch/strcmp.S: New file.
946 * sysdeps/x86_64/multiarch/strncmp.S: New file.
947 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
949 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
951 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
952 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
953 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
954 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
955 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
957 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
958 ifuncmain7static, and ifuncmain7picstatic.
959 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
960 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
961 $(objpfx)ifuncmain7pie.out.
962 (modules-names): Add ifuncmod5 ifuncmod6
963 (ifuncmod5.so-no-z-defs): Define.
964 (ifuncmod6.so-no-z-defs): Define.
965 (CFLAGS-ifuncmain5pic.c): Define.
966 (CFLAGS-ifuncmain5picstatic.c): Define.
967 (CFLAGS-ifuncmain5staticpic.c): Define.
968 (CFLAGS-ifuncdep5pic.c): Define.
969 (CFLAGS-ifuncmain7pic.c): Define.
970 (CFLAGS-ifuncmain7picstatic.c): Define.
971 (CFLAGS-ifuncmain1staticpie.c): Define.
972 (CFLAGS-ifuncmain5pie.c): Define.
973 (CFLAGS-ifuncmain6pie.c): Define.
974 (CFLAGS-ifuncmain7pie.c): Define.
975 ($(objpfx)ifuncmain1staticpie.out): Define.
976 ($(objpfx)ifuncmain1staticpie): Define.
977 ($(objpfx)ifuncmain5pie.out): Define.
978 ($(objpfx)ifuncmain5pie): Define.
979 ($(objpfx)ifuncmain6pie.out): Define.
980 ($(objpfx)ifuncmain6pie): Define.
981 ($(objpfx)ifuncmain5): Define.
982 ($(objpfx)ifuncmain5pic): Define.
983 ($(objpfx)ifuncmain5static): Define.
984 ($(objpfx)ifuncmain5staticpic): Define.
985 ($(objpfx)ifuncmain5picstatic): Define.
986 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
987 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
989 * elf/b/elf/ifuncmain1staticpie.c: New file.
990 * elf/ifuncdep5.c: New file.
991 * elf/ifuncdep5pic.c: New file.
992 * elf/ifuncmain5.c: New file.
993 * elf/ifuncmain5pic.c: New file.
994 * elf/ifuncmain5picstatic.c: New file.
995 * elf/ifuncmain5pie.c: New file.
996 * elf/ifuncmain5static.c: New file.
997 * elf/ifuncmain5staticpic.c: New file.
998 * elf/ifuncmain6pie.c: New file.
999 * elf/ifuncmain7.c: New file.
1000 * elf/ifuncmain7pic.c: New file.
1001 * elf/ifuncmain7picstatic.c: New file.
1002 * elf/ifuncmain7pie.c: New file.
1003 * elf/ifuncmain7static.c: New file.
1004 * elf/ifuncmod5.c: New file.
1005 * elf/ifuncmod6.c: New file.
1007 2009-06-20 Ulrich Drepper <drepper@redhat.com>
1010 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
1011 (nss_endgrent): New variable.
1012 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
1013 fields. Change type of files to bool and adjust all users.
1014 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
1015 (internal_endgrent): Call nss_endgrent if necessary.
1016 (add_group): New function. Broken out of...
1017 (check_and_add_group): ...here.
1018 (getgrent_next_nss): Remove test that any callback is available.
1019 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
1020 callback. If there is no blacklist we can trust the results returned
1021 by the initgroups_dyn callback. In case there is a callback and we
1022 find a group entry for the group ID but it doesn't contain the
1023 correct member, switch to the slow mode and use getgrent_r.
1024 (internal_getgrent_r): When we see a +: entry, determine whether
1025 there is any callback and which we can use the initgroups_dyn
1028 2009-06-18 Ulrich Drepper <drepper@redhat.com>
1030 * malloc/malloc.c (_int_malloc): Add some consistency checks.
1031 (_int_free): Likewise.
1033 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
1035 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1036 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
1037 and ARPHRD_IEEE802154_PHY.
1039 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
1040 relative to generic Linux version.
1042 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1044 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
1045 ($(objpfx)ifuncmain1vispie): Likewise.
1047 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1049 * login/Makefile: Build pt_chown as PIE.
1051 2009-06-15 Andreas Schwab <aschwab@redhat.com>
1053 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
1055 * elf/sln.c (usage): Likewise.
1056 * malloc/memusage.sh (do_help): Likewise.
1057 * nss/getent.c (more_help): Likewise.
1058 * posix/getconf.c (main): Likewise.
1059 * sunrpc/rpcinfo.c (usage): Likewise.
1060 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
1062 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1064 * login/programs/pt_chown.c: Use libcap to drop privileges other than
1066 * login/Makefile: If necessary link pt_chown with -lcap.
1067 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
1068 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
1070 2009-06-16 Jakub Jelinek <jakub@redhat.com>
1072 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
1074 * string/test-memchr.c (do_random_tests): Test very large lengths
1077 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1079 * Makeconfig (+link-pie): Define.
1080 (+prectorS): Define.
1081 (+postctorS): Define.
1082 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
1083 * nscd/Makefile ($(objpfx)nscd): Likewise.
1085 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
1088 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
1090 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1092 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1094 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
1096 * sysdeps/unix/grantpt.c: ...here.
1098 2009-06-15 Ulrich Drepper <drepper@redhat.com>
1100 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
1101 chmod if it is necessary.
1104 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
1105 when the slave device is in devpts or devfs.
1108 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
1111 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
1112 of nd_opt_home_agent_info_preference to uint16_t.
1113 Patch by Arnaud Ebalard <arno@natisbad.org>.
1116 * nss/getent.c: Add support for printing gshadow data.
1119 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
1120 not just the currently used one and those which follow.
1121 Patch by Joe Landers <jlanders@vmware.com>.
1124 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
1125 * libio/Makefile: Run tst-fgetwc with necessary envvar.
1126 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
1129 * stdlib/abort.c: Define variable __abort_msg.
1130 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
1131 * include/stdlib.h: Declare __abort_msg.
1132 * assert/assert-perr.c: Don't free buffer for message immediately.
1133 Store atomically in __abort_msg and free old buffer if necessary.
1134 * assert/assert.c: Likewise.
1135 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
1136 store pointer in __abort_msg, and possibly free old string.
1137 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1139 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
1142 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
1143 handle leap seconds if they are available.
1144 Patch by Akinori Hattori <hattya@gentoo.org>.
1146 * timezone/tzselect.ksh: Update from tzcode2009i.
1147 * timezone/zdump.c: Likewise.
1148 * timezone/zic.c: Likewise.
1150 * timezone/africa: Update from tzdata2009i.
1151 * timezone/antarctica: Likewise.
1152 * timezone/asia: Likewise.
1153 * timezone/australasia: Likewise.
1154 * timezone/backward: Likewise.
1155 * timezone/etcetera: Likewise.
1156 * timezone/europe: Likewise.
1157 * timezone/factory: Likewise.
1158 * timezone/iso3166.tab: Likewise.
1159 * timezone/leapseconds: Likewise.
1160 * timezone/northamerica: Likewise.
1161 * timezone/pacificnew: Likewise.
1162 * timezone/solar87: Likewise.
1163 * timezone/solar88: Likewise.
1164 * timezone/solar89: Likewise.
1165 * timezone/southamerica: Likewise.
1166 * timezone/systemv: Likewise.
1167 * timezone/yearistype: Likewise.
1168 * timezone/zone.tab: Likewise.
1170 2009-06-15 Jakub Jelinek <jakub@redhat.com>
1172 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
1173 STT_GNU_IFUNC symbol or in 8 into type_class.
1175 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
1176 instead of Elf64_Addr.
1178 2009-06-14 Ulrich Drepper <drepper@redhat.com>
1180 * po/sv.po: Update from translation team.
1183 * misc/sys/select.h (__NFDBITS): Expression should have type int.
1184 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
1185 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
1188 2009-06-12 Ulrich Drepper <drepper@redhat.com>
1190 * Versions.def: Add GLIBC_2.11 for libpthread.
1192 2009-06-11 Ulrich Drepper <drepper@redhat.com>
1194 * resolv/res_send.c (send_dg): Remember we switched to
1195 single-request mode.
1197 2009-06-09 Ulrich Drepper <drepper@redhat.com>
1199 * dlfcn/dlfcn.h: Remove comma at end of enum.
1200 Patch by J.H.M. Dassen <rdassen@redhat.com>.
1202 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
1203 parsing mode string.
1205 2009-06-05 Ulrich Drepper <drepper@redhat.com>
1207 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
1209 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
1211 * sysdeps/x86_64/multiarch/strlen.S: New file.
1212 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
1213 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
1214 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
1217 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
1220 2009-06-04 Ulrich Drepper <drepper@redhat.com>
1222 * sysdeps/x86_64/strlen.S: Minor optimizations.
1224 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1226 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1227 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1228 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1229 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1230 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1231 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1232 ifuncmain3.c, ifuncmod3.c,.
1233 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1234 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1235 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1236 ifuncmain4picstatic.
1237 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1238 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1239 ifuncmain3, ifuncmain4.
1240 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1241 $(objpfx)ifuncmain1vispie.out.
1242 (modules-names): Add ifuncmod1 ifuncmod3.
1243 (generated): Add ifuncmain1pie ifuncmain1pie.out
1244 ifuncmain1vispie ifuncmain1vispie.out.
1245 Define rules to build and run the tests.
1246 * elf/ifuncdep1.c: New file.
1247 * elf/ifuncdep1pic.c: New file.
1248 * elf/ifuncdep2.c: New file.
1249 * elf/ifuncdep2pic.c: New file.
1250 * elf/ifuncmain1.c: New file.
1251 * elf/ifuncmain1pic.c: New file.
1252 * elf/ifuncmain1picstatic.c: New file.
1253 * elf/ifuncmain1pie.c: New file.
1254 * elf/ifuncmain1static.c: New file.
1255 * elf/ifuncmain1staticpic.c: New file.
1256 * elf/ifuncmain1vis.c: New file..
1257 * elf/ifuncmain1vispic.c: New file..
1258 * elf/ifuncmain1vispie.c: New file.
1259 * elf/ifuncmain2.c: New file.
1260 * elf/ifuncmain2pic.c: New file.
1261 * elf/ifuncmain2picstatic.c: New file.
1262 * elf/ifuncmain2static.c: New file.
1263 * elf/ifuncmain3.c: New file.
1264 * elf/ifuncmain4.c: New file.
1265 * elf/ifuncmain4picstatic.c: New file.
1266 * elf/ifuncmain4static.c: New file.
1267 * elf/ifuncmod1.c: New file.
1268 * elf/ifuncmod3.c: New file.
1270 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1272 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1274 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1277 * posix/Makefile (routines): Add execvpe.
1278 * posix/Versions: Export execvpe for GLIBC_2.11.
1279 * posix/execvp.c: Now only a wrapper. Move code to...
1280 * posix/execvpe.c: ...here. New file.
1281 * posix/unistd.h: Declare execvpe.
1283 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1285 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1286 for STT_GNU_IFUNC handling for efficiency.
1287 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1289 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1291 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
1293 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1295 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
1298 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1300 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
1302 (__rela_iplt_start): New declaration.
1303 (__rela_iplt_end): Likewise.
1304 (__rel_iplt_start): Likewise.
1305 (__rel_iplt_end): Likewise.
1306 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
1307 * elf/elf.h (R_386_IRELATIVE): New macro.
1308 (R_X86_64_IRELATIVE): New macro.
1309 (R_386_NUM): Updated.
1310 (R_X86_64_NUM): Likewise.
1311 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
1312 (libc_ifunc_hidden_def): New macro.
1313 * sysdeps/generic/dl-irel.h: New file.
1314 * sysdeps/i386/dl-irel.h: New file.
1315 * sysdeps/x86_64/dl-irel.h: New file.
1316 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1317 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1318 Handle R_386_IRELATIVE.
1319 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1320 (elf_machine_lazy_rela): Likewise.
1321 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1323 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1325 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1327 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1328 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1329 are no differences. If an architecture has bits in CPUID index 1
1330 meaning different things the values for the COMMON_CPUID_INDEX_1
1331 index must not be set.
1332 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1333 (HAS_POPCOUNT): ...this. New macro.
1334 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1335 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1336 to set the value for Intel and AMD architectures.
1337 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1338 INTEL_CPUID_INDEX_1.
1339 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1342 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1344 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1347 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1349 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1350 (__expm1l): Set errno to ERANGE on overflow.
1351 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1352 (__tanl): Set errno to EDOM for ±Inf.
1353 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1354 (__cosl): Set errno to EDOM for ±Inf.
1355 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1356 (__sinl): Set errno to EDOM for ±Inf.
1358 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1360 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1361 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1362 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1364 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1366 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1368 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1370 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1372 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1373 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1374 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1375 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1377 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1378 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1379 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1381 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1382 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1384 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1386 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1387 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1388 is, either do nothing at all if __ASSUME_ACCEPT4, or
1389 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1390 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1391 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1393 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1394 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1395 internal_accept4 in socket directory.
1397 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1399 * sysdeps/ia64/configure.in: New file.
1401 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
1404 * sysdeps/ia64/memchr.S: Use speculative load.
1406 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
1407 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
1410 * sysdeps/i386/__longjmp.S: Add .text.
1411 * sysdeps/x86_64/__longjmp.S: Likewise.
1413 2009-05-21 Ulrich Drepper <drepper@redhat.com>
1415 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
1416 __ASSUME_ACCEPT4 for IA-64.
1418 2009-05-21 Jakub Jelinek <jakub@redhat.com>
1420 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
1422 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
1423 (SOCKOP_accept4): Define.
1425 2009-05-20 Ulrich Drepper <drepper@redhat.com>
1427 Sun approved the change of the license.
1428 * sunrpc/auth_des.c: Replace license text.
1429 * sunrpc/auth_none.c: Likewise.
1430 * sunrpc/auth_unix.c: Likewise.
1431 * sunrpc/authdes_prot.c: Likewise.
1432 * sunrpc/authuxprot.c: Likewise.
1433 * sunrpc/bindrsvprt.c: Likewise.
1434 * sunrpc/clnt_gen.c: Likewise.
1435 * sunrpc/clnt_perr.c: Likewise.
1436 * sunrpc/clnt_raw.c: Likewise.
1437 * sunrpc/clnt_simp.c: Likewise.
1438 * sunrpc/clnt_tcp.c: Likewise.
1439 * sunrpc/clnt_udp.c: Likewise.
1440 * sunrpc/clnt_unix.c: Likewise.
1441 * sunrpc/des_crypt.c: Likewise.
1442 * sunrpc/des_soft.c: Likewise.
1443 * sunrpc/get_myaddr.c: Likewise.
1444 * sunrpc/getrpcport.c: Likewise.
1445 * sunrpc/key_call.c: Likewise.
1446 * sunrpc/key_prot.c: Likewise.
1447 * sunrpc/openchild.c: Likewise.
1448 * sunrpc/pm_getmaps.c: Likewise.
1449 * sunrpc/pm_getport.c: Likewise.
1450 * sunrpc/pmap_clnt.c: Likewise.
1451 * sunrpc/pmap_prot.c: Likewise.
1452 * sunrpc/pmap_prot2.c: Likewise.
1453 * sunrpc/pmap_rmt.c: Likewise.
1454 * sunrpc/rpc/auth.h: Likewise.
1455 * sunrpc/rpc/auth_unix.h: Likewise.
1456 * sunrpc/rpc/clnt.h: Likewise.
1457 * sunrpc/rpc/des_crypt.h: Likewise.
1458 * sunrpc/rpc/key_prot.h: Likewise.
1459 * sunrpc/rpc/netdb.h: Likewise.
1460 * sunrpc/rpc/pmap_clnt.h: Likewise.
1461 * sunrpc/rpc/pmap_prot.h: Likewise.
1462 * sunrpc/rpc/pmap_rmt.h: Likewise.
1463 * sunrpc/rpc/rpc.h: Likewise.
1464 * sunrpc/rpc/rpc_des.h: Likewise.
1465 * sunrpc/rpc/rpc_msg.h: Likewise.
1466 * sunrpc/rpc/svc.h: Likewise.
1467 * sunrpc/rpc/svc_auth.h: Likewise.
1468 * sunrpc/rpc/types.h: Likewise.
1469 * sunrpc/rpc/xdr.h: Likewise.
1470 * sunrpc/rpc_clntout.c: Likewise.
1471 * sunrpc/rpc_cmsg.c: Likewise.
1472 * sunrpc/rpc_common.c: Likewise.
1473 * sunrpc/rpc_cout.c: Likewise.
1474 * sunrpc/rpc_dtable.c: Likewise.
1475 * sunrpc/rpc_hout.c: Likewise.
1476 * sunrpc/rpc_main.c: Likewise.
1477 * sunrpc/rpc_parse.c: Likewise.
1478 * sunrpc/rpc_parse.h: Likewise.
1479 * sunrpc/rpc_prot.c: Likewise.
1480 * sunrpc/rpc_sample.c: Likewise.
1481 * sunrpc/rpc_scan.c: Likewise.
1482 * sunrpc/rpc_scan.h: Likewise.
1483 * sunrpc/rpc_svcout.c: Likewise.
1484 * sunrpc/rpc_tblout.c: Likewise.
1485 * sunrpc/rpc_util.c: Likewise.
1486 * sunrpc/rpc_util.h: Likewise.
1487 * sunrpc/rpcinfo.c: Likewise.
1488 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1489 * sunrpc/rpcsvc/key_prot.x: Likewise.
1490 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1491 * sunrpc/rpcsvc/mount.x: Likewise.
1492 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1493 * sunrpc/rpcsvc/rex.x: Likewise.
1494 * sunrpc/rpcsvc/rstat.x: Likewise.
1495 * sunrpc/rpcsvc/rusers.x: Likewise.
1496 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1497 * sunrpc/rpcsvc/spray.x: Likewise.
1498 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1499 * sunrpc/rtime.c: Likewise.
1500 * sunrpc/svc.c: Likewise.
1501 * sunrpc/svc_auth.c: Likewise.
1502 * sunrpc/svc_authux.c: Likewise.
1503 * sunrpc/svc_raw.c: Likewise.
1504 * sunrpc/svc_run.c: Likewise.
1505 * sunrpc/svc_simple.c: Likewise.
1506 * sunrpc/svc_tcp.c: Likewise.
1507 * sunrpc/svc_udp.c: Likewise.
1508 * sunrpc/svc_unix.c: Likewise.
1509 * sunrpc/svcauth_des.c: Likewise.
1510 * sunrpc/xcrypt.c: Likewise.
1511 * sunrpc/xdr.c: Likewise.
1512 * sunrpc/xdr_array.c: Likewise.
1513 * sunrpc/xdr_float.c: Likewise.
1514 * sunrpc/xdr_mem.c: Likewise.
1515 * sunrpc/xdr_rec.c: Likewise.
1516 * sunrpc/xdr_ref.c: Likewise.
1517 * sunrpc/xdr_sizeof.c: Likewise.
1518 * sunrpc/xdr_stdio.c: Likewise.
1520 * po/da.po: Update from translation team.
1522 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1524 * sysdeps/sh/____longjmp_chk.S: New file.
1525 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
1526 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1528 2009-05-18 Jakub Jelinek <jakub@redhat.com>
1529 Ulrich Drepper <drepper@redhat.com>
1531 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
1532 (__nscd_cache_search): Assume each entry in the
1533 hash chain needs one hashentry and half of datahead. Use
1534 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
1536 2009-05-16 Ulrich Drepper <drepper@redhat.com>
1538 * posix/sys/wait.h: Fix typos. Pretty printing.
1539 * stdlib/stdlib.h: Likewise. Correct comments.
1542 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
1544 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
1547 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1549 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
1550 Use it if we absolutely cannot reach any more correct list elements
1551 because that many do not fit into the currently mapped database.
1553 2009-05-14 Jakub Jelinek <jakub@redhat.com>
1555 * nscd/nscd_helper.c: Include stddef.h.
1556 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
1557 in a couple of places. Return NULL if trail is not less than
1558 datasize, don't consider dataheads with length smaller than
1559 offsetof (struct datahead, data) + datalen.
1560 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
1561 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
1562 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1563 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1564 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1565 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1566 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1568 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
1570 (fallocate64): ... to this.
1571 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
1573 (fallocate64): ... to this.
1574 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
1575 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
1576 fallocate64@@GLIBC_2.10.
1577 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
1578 fallocate64@@GLIBC_2.11.
1579 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
1580 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
1581 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
1582 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
1584 * nscd/selinux.c (nscd_avc_destroy): Removed.
1585 * nscd/selinux.h (nscd_avc_destroy): Likewise.
1586 * nscd/nscd.c (termination_handler): Don't call
1589 2009-05-12 Jakub Jelinek <jakub@redhat.com>
1591 * include/atomic.h: Formatting.
1592 (catomic_compare_and_exchange_val_acq): Don't define if already
1593 defined by bits/atomic.h.
1595 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1597 * math/libm-test.inc (expm1_test): Add test for range error.
1599 * Versions.def: Add GLIBC_2.11 for libc.
1600 * debug/Makefile (routines): Add longjmp_chk.
1601 Add rules to build and run tst-longjmp_chk.
1602 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
1603 * debug/longjmp_chk.c: New file.
1604 * debug/tst-longjmp_chk.c: New file.
1605 * include/bits/setjmp2.: New file.
1606 * include/stdio.h: Mark __fortify_fail as internal_function.
1607 * setjmp/Makefile (headers): Add bits/setjmp2.h.
1608 * setjmp/bits/setjmp2.h: New file.
1609 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
1611 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
1613 * sysdeps/i386/____longjmp_chk.S: New file.
1614 * sysdeps/x86_64/____longjmp_chk.S: New file.
1615 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
1616 * sysdeps/x86_64/__longjmp.S: Likewise.
1618 * version.h: Bump for 2.11 development.
1620 * elf/check-execstack.c: New file.
1621 * elf/Makefile: Add rules to build and run check-execstack.
1623 2009-05-10 Ulrich Drepper <drepper@redhat.com>
1625 * version.h (VERSION): Bump to 2.10.1.
1627 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
1628 compatibility functions.
1629 * nss/getXXent_r.c: Likewise.
1630 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
1631 * gshadow/getsgnam_r.c: Likewise.
1632 * gshadow/Version: Remove duplicate entries.
1634 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
1635 for recent processor.
1636 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
1639 2009-05-09 Ulrich Drepper <drepper@redhat.com>
1641 * version.h (VERSION): Bump for 2.10 release.
1642 * include/features.h (__GLIBC_MINOR__): Bump to 10.
1644 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
1645 same place we add ASFLAGS-config.
1647 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
1650 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
1651 or FORMERR and the other NOERROR, don't raise an error.
1653 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
1656 * Makeconfig (+asflags): New variable based upon ASFLAG or
1658 (ASFLAGS): Add override to set ASFLAGS to +asflags.
1659 * config.make.in (asflags-cpu): Add variable based upon
1660 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
1662 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1663 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
1664 recognizes power6 instruction set due to passing -mcpu=power6 from
1665 --with-cpu=power6 when compiling .S files.
1666 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1668 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1670 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
1673 2009-05-09 Jakub Jelinek <jakub@redhat.com>
1675 * string/stratcliff.c (do_test): Test for zero length
1676 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
1677 at the end of the page.
1679 2009-05-08 Ulrich Drepper <drepper@redhat.com>
1681 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
1683 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
1686 * po/da.po: Update from translation team.
1688 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1690 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
1691 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
1693 2009-05-05 Ulrich Drepper <drepper@redhat.com>
1695 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
1696 and READ_IMPLIES_EXEC.
1698 2009-05-04 Ulrich Drepper <drepper@redhat.com>
1700 * po/da.po: Update from translation team.
1702 2009-04-29 Jakub Jelinek <jakub@redhat.com>
1704 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
1707 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1709 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
1710 to MAP_ANON in PROT_NONE mmap64 call.
1711 (open_archive): Likewise.
1712 (file_data_available_p): Use mmap64 instead of mremap.
1713 (enlarge_archive): Likewise. Update head if ah->addr changed.
1714 Attempt to reserve address space after mmap64 region.
1716 2009-04-26 Ulrich Drepper <drepper@redhat.com>
1718 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
1719 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1720 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1722 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
1723 atanh should set ERANGE.
1726 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
1727 result of lookup to make call to implement STT_GNU_IFUNC.
1728 (_dl_profile_fixup): Likewise.
1729 Patch by H.J. Lu <hjl.tools@gmail.com>.
1731 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
1734 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
1737 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
1738 label if it is not used.
1740 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
1741 of gmon_hist_hdr and gmon_hdr structures and use them.
1742 * elf/sprof.c: Likewise.
1744 * elf/dl-load.c (open_verify): Add temporary variable to avoid
1747 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
1749 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
1752 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
1753 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
1755 (iruserok_af): Use ss_family instead of casts.
1757 * gmon/gmon.c (write_hist): Define real-type variant of
1758 gmon_hist_hdr structure and use it.
1759 (write_gmon): Likewise for gmon_hdr.
1761 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
1762 function if we are not going to define it.
1763 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1765 * inet/inet6_option.c (option_alloc): Add temporary variable to
1768 * libio/strfile.h (struct _IO_streambuf): Use correct type and
1769 name of VTable element.
1770 * libio/iovsprintf.c: Avoid casts to avoid warnings.
1771 * libio/iovsscanf.c: Likewise.
1772 * libio/vasprintf.c: Likewise.
1773 * libio/vsnprintf.c: Likewise.
1774 * stdio-common/isoc99_vsscanf.c: Likewise.
1775 * stdlib/strfmon_l.c: Likewise.
1776 * debug/vasprintf_chk.c: Likewise.
1777 * debug/vsnprintf_chk.c: Likewise.
1778 * debug/vsprintf_chk.c: Likewise.
1780 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
1783 2009-04-26 Jakub Jelinek <jakub@redhat.com>
1785 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
1787 2009-04-25 Ulrich Drepper <drepper@redhat.com>
1789 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
1791 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
1792 * sysdeps/i386/fpu/s_tanf.S: Likewise.
1793 * sysdeps/i386/fpu/s_tanl.S: Likewise.
1794 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1795 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1796 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1797 * math/libm-test.inc: Add tests for errno after tan calls with
1800 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
1801 errno value vor pow(+-0,neg).
1802 * math/libm-test.inc (pow_test): Add tests for errno value for
1805 * math/w_fmod.c: Also handle x=±Inf as error.
1806 * math/w_fmodf.c: Likewise.
1807 * math/w_fmodl.c: Likewise.
1808 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
1811 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
1812 * sysdeps/i386/fpu/s_cosf.S: Likewise.
1813 * sysdeps/i386/fpu/s_cosl.S: Likewise.
1814 * sysdeps/i386/fpu/s_sin.S: Likewise.
1815 * sysdeps/i386/fpu/s_sinf.S: Likewise.
1816 * sysdeps/i386/fpu/s_sinl.S: Likewise.
1817 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1818 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1819 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1820 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1821 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1822 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1823 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1824 * math/libm-test.inc: Add tests for errno after sin/cos calls with
1827 * stdlib/strtod_l.c (round_and_return): We have to set errno to
1828 ERANGE for underflows.
1829 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
1831 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
1834 * libio/tst-widetext.input: Remove surrogates.
1836 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
1838 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
1839 for lgamma should set errno to ERANGE, not EDOM.
1840 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
1842 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1845 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
1848 * locale/programs/locarchive.c (enlarge_archive): Conserve address
1849 space when temporarily mapping the whole content of the old file.
1852 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
1855 2009-04-24 Jakub Jelinek <jakub@redhat.com>
1857 * iconvdata/sjis.c (BODY): Don't advance inptr before
1858 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
1859 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
1862 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1864 * locale/locarchive.h (struct locarhandle): Rename len field to
1865 mmaped and add new reserved field.
1866 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
1867 (create_archive): Reserve address space and then map file into it.
1868 (open_archive): Likewise.
1869 (file_data_available_p): New function.
1870 (compare_from_file): New function.
1871 (close_archive): Adjust to member name changes.
1872 (add_locale): Before comparing locale data, check it is mapped.
1873 Otherwise fall back to reading from the file.
1875 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
1877 * stdio-common/psiginfo.c: Include <errno.h>.
1879 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1882 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
1883 to get consistency between 32 and 64 bit architectures.
1886 * sysdeps/unix/make-syscalls.sh: Add rule to create target
1887 directory for dummy syscall rules.
1888 Patch by Chris Steinbroner <hesh@pobox.com>.
1890 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
1893 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
1896 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1898 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
1899 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1901 2009-04-23 Jakub Jelinek <jakub@redhat.com>
1903 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
1904 data from vector to temporary buffer and call PWRITEV after it
1905 instead of vice versa.
1906 * sysdeps/posix/preadv.c: Fix up comment.
1907 * misc/preadv.c: Likewise.
1908 * misc/preadv64.c: Likewise.
1909 * misc/pwritev.c: Likewise.
1910 * misc/pwritev64.c: Likewise.
1911 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
1913 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1915 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
1917 * shadow/Makefile (tests): Add tst-shadow.
1918 * shadow/tst-shadow.c: New file.
1921 * gshadow/Makefile: New file.
1922 * gshadow/Versions: New file.
1923 * gshadow/fgetsgent.c: New file.
1924 * gshadow/fgetsgent_r.c: New file.
1925 * gshadow/getsgent.c: New file.
1926 * gshadow/getsgent_r.c: New file.
1927 * gshadow/getsgnam.c: New file.
1928 * gshadow/getsgnam_r.c: New file.
1929 * gshadow/gshadow.h: New file.
1930 * gshadow/putsgent.c: New file.
1931 * gshadow/sgetsgent.c: New file.
1932 * gshadow/sgetsgent_r.c: New file.
1933 * gshadow/tst-gshadow.c: New file.
1934 * include/gshadow.h: New file.
1935 * Makeconfig (all-subdirs): Add gshadow.
1936 * Makefile (installed-headers): Add gshadow/gshadow.h.
1937 * nss/Makefile (databases): Add sgrp.
1938 * nss/Versions: Add gshadow functions as private exports.
1939 * nss/nsswitch.conf: Add gshadow entry.
1940 * nss/sgrp-lookup.c: New file.
1941 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
1942 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
1943 * nss/nss_files/files-sgrp.c: New file.
1944 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
1945 * sysdeps/unix/sysv/linux/paths.h: Likewise.
1947 2009-04-22 Ulrich Drepper <drepper@redhat.com>
1949 * stdio-common/printf.h: Add missing const to register_printf_modifier.
1950 * stdio-common/reg-modifier.c: Likewise.
1952 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
1954 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
1957 2009-04-20 Ulrich Drepper <drepper@redhat.com>
1960 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
1961 headers up to 2.6.30.
1963 * po/ca.po: Update from translation team.
1965 2009-04-19 Ulrich Drepper <drepper@redhat.com>
1968 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
1969 an object that uses static TLS if the TLS modid is higher than the
1970 reserve we always allocate. At least for multi-threaded code.
1972 2009-04-18 Ulrich Drepper <drepper@redhat.com>
1974 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
1975 Numerically stable check for valid width.
1977 * locale/programs/locarchive.c (open_archive): Map the entire file
1978 and not just the administrative data.
1979 (add_locale): When we find a hash sum match compare the content
1982 * malloc/malloc.c (malloc_info): Output address space information.
1984 2009-04-17 Ulrich Drepper <drepper@redhat.com>
1986 * malloc/malloc.c (malloc_info): Also output system memory information.
1988 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
1989 architectures have preadv/pwritev in 2.6.30.
1991 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
1992 * sysdeps/posix/readv.c: Likewise.
1993 Reported by Markus Armbruster <armbru@redhat.com>.
1995 * malloc/hooks.c (top_check): Force hook value into register.
1997 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
1999 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
2000 calls to _dl_relocate_object.
2002 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2005 * malloc/malloc.c (force_reg): Define.
2006 (sYSMALLOc): Load hook variable into variable
2007 before test and force into register.
2008 (sYSTRIm): Likewise.
2009 (public_mALLOc): Force hook value into register.
2010 (public_fREe): Likewise.
2011 (public_rEALLOc): Likewise.
2012 (public_mEMALIGn): Likewise.
2013 (public_vALLOc): Likewise.
2014 (public_pVALLOc): Likewise.
2015 (public_cALLOc): Likewise.
2016 (__posix_memalign): Likewise.
2017 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
2018 before test and force into register.
2019 * malloc/hooks.c (top_check): Likewise.
2020 (public_sET_STATe): Pretty printing.
2022 * resolv/res_send.c (send_dg): Don't just ignore the result we got
2023 in case we only receive one reply in single-request mode.
2025 2009-04-16 Jakub Jelinek <jakub@redhat.com>
2027 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
2028 are dlopened in statically linked program even for __LM_ID_CALLER.
2030 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2032 * resolv/res_send.c (send_dg): Don't switch into single-request
2033 mode if we already are in it.
2035 2009-04-15 Ulrich Drepper <drepper@redhat.com>
2037 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
2038 are always at least 4 bytes in the returned line.
2040 2009-04-15 Jakub Jelinek <jakub@redhat.com>
2042 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
2043 __libc_use_alloca (8192), if the stack is too small use 512 bytes
2044 instead of 8K. Stop searching in /proc/stat after hitting first
2045 line not starting with cpu.
2046 (next_line): Truncate too long
2047 lines at buffer size * 3/4 instead of pretending there were line
2048 breaks inside of large lines.
2050 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2052 * sysdeps/x86_64/mp_clz_tab.c: New file.
2054 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
2055 Ulrich Drepper <drepper@redhat.com>
2057 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
2058 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2059 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2061 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
2063 * sysdeps/sh/libc-tls.c: New file.
2065 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
2067 2009-04-14 Roland McGrath <roland@redhat.com>
2069 * elf/elf.h: Add various missing ARM constants, to match binutils.
2071 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2073 Optimizations from GMP.
2074 * sysdeps/x86_64/add_n.S: New file.
2075 * sysdeps/x86_64/addmul_1.S: New file.
2076 * sysdeps/x86_64/lshift.S: New file.
2077 * sysdeps/x86_64/mul_1.S: New file.
2078 * sysdeps/x86_64/rshift.S: New file.
2079 * sysdeps/x86_64/sub_n.S: New file.
2080 * sysdeps/x86_64/submul_1.S: New file.
2082 2009-04-14 Jakub Jelinek <jakub@redhat.com>
2084 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
2085 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2086 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2087 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2089 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2091 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
2094 2009-04-13 Ulrich Drepper <drepper@redhat.com>
2096 * sysdeps/x86-64/strrchr.S: New file.
2098 2009-04-10 Ulrich Drepper <drepper@redhat.com>
2100 * stdio-common/printf.h (struct printf_info): Add user element.
2101 New types printf_arginfo_size_function, printf_va_arg_function.
2102 Declare register_printf_specifier, register_printf_modifier,
2103 register_printf_type.
2104 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
2105 (union printf_arg): Add pa_user element.
2106 Adjust __printf_arginfo_table type.
2107 Add __printf_va_arg_table, __printf_modifier_table,
2108 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
2110 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
2111 If registered arginfo call failed try normal specifier.
2112 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
2114 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
2115 * stdio-common/Versions: Export register_printf_modifier,
2116 register_printf_type, and register_printf_specifier for GLIBC_2.10.
2117 * stdio-common/reg-modifier.c: New file.
2118 * stdio-common/reg-type.c: New file.
2119 * stdio-common/reg-printf.c (__register_printf_specifier): New
2120 function. Mostly the old __register_printf_function function but
2121 uses locking and type of third parameter changed.
2122 (__register_printf_function): Implement using
2123 __register_printf_specifier.
2124 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
2125 calls to arginfo functions. Allocate enough memory for user-defined
2126 types. Call new va_arg functions to get user-defined types.
2127 Try installed handlers even for existing format specifiers first.
2129 2009-04-09 Ulrich Drepper <drepper@redhat.com>
2131 * sysdeps/x86_64/rawmemchr.S: New file.
2133 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
2134 Simplified code and possible copy problem fixed.
2136 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
2137 function if it is not defined. Add some necessary casts.
2138 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2140 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
2141 have preadv/pwritev in 2.6.30.
2143 2009-04-08 Ulrich Drepper <drepper@redhat.com>
2145 * malloc/malloc.c (malloc_info): New function.
2146 * malloc/malloc.h: Declare it.
2147 * malloc/Versions: Export malloc_info for GLIBC_2.10.
2149 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
2152 * malloc/malloc.c (_int_realloc): Add parameter with old block
2153 size. Remove duplicated test. Don't handle mmap'ed blocks here.
2155 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
2157 2009-04-07 Ulrich Drepper <drepper@redhat.com>
2159 * sysdeps/x86_64/strchrnul.S: New file.
2161 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
2162 depending libcrypt on -lfreebl3.
2164 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
2165 preadv/pwritev in 2.6.30.
2167 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
2168 instead of __strcasecmp.
2170 * string/stratcliff.c (do_test): Add memchr tests..
2171 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
2172 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
2173 first read quad word.
2175 2009-04-06 Ulrich Drepper <drepper@redhat.com>
2177 * string/strverscmp.c (__strverscmp): Fix last cleanups.
2178 * string/tst-svc.input: Add new test case.
2179 * string/tst-svc.expect: Adjust.
2180 * string/Makefile: Don't ignore tst-svc error.
2182 * sysdeps/x86_64/memchr.S: New file.
2184 * resolv/resolv.h (RES_SNGLKUP): Define.
2185 * resolv/res_init.c (res_setoptions): Recognize single-request option.
2186 * resolv/res_send.c (send_dg): If we sent two requests at once and
2187 only get one reply before timeout switch to mode where we send the
2188 second request only after the first answer has been received.
2190 2009-04-05 Ulrich Drepper <drepper@redhat.com>
2192 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
2193 * sysdeps/x86_64/strchr.S: Likewise.
2195 2009-04-03 Ulrich Drepper <drepper@redhat.com>
2197 * configure.in: We need to test for the compiler earlier.
2199 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
2200 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
2202 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
2203 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
2205 * misc/preadv.c: New file.
2206 * misc/preadv64.c: New file.
2207 * misc/pwritev.c: New file.
2208 * misc/pwritev64.c: New file.
2209 * sysdeps/posx/preadv.c: New file.
2210 * sysdeps/posx/preadv64.c: New file.
2211 * sysdeps/posx/pwritev.c: New file.
2212 * sysdeps/posx/pwritev64.c: New file.
2213 * sysdeps/unix/sysv/linux/preadv.c: New file.
2214 * sysdeps/unix/sysv/linux/preadv64.c: New file.
2215 * sysdeps/unix/sysv/linux/pwritev.c: New file.
2216 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
2217 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
2218 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
2220 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
2222 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
2224 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2225 __ASSUME_COMPLETE_READV_WRITEV.
2226 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2227 with modern kernels.
2228 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2230 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2231 to free a possible malloced buffer in case of cancellation.
2232 * sysdeps/posix/writev.c: Likewise for write.
2234 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2236 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2238 * configure.in: Recognize --enable-nss-crypt.
2239 * config.make.in: Add nss-crypt entry.
2240 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2241 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2242 and include path for NSS directory to compiler for md5-crypt,
2243 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2244 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2245 function implementation, use NSS. Introduce wrappers around the
2246 hash function calls. Little code size optimization.
2247 * crypt/sha256-crypt.c: Likewise.
2248 * crypt/sha512-crypt.c: Likewise.
2249 * scripts/check-local-headers.sh: Ignore nss3 directory.
2251 * configure.in: Rename pic_default to libc_cv_pic_default.
2252 * config.make.in: Likewise.
2254 2009-04-01 Roland McGrath <roland@redhat.com>
2256 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2257 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2258 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2259 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2260 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2261 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2262 (R_SPARC_NUM): Update.
2263 From Dave Miller <davem@davemloft.net>.
2265 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2267 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2269 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2271 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2272 those which are used.
2273 * elf/dl-addr.c: Likewise.
2274 * elf/dl-caller.c: Likewise.
2275 * elf/dl-fini.c: Likewise.
2276 * elf/dl-iteratephdr.c: Likewise.
2277 * elf/dl-libc.c: Likewise.
2278 * elf/dl-load.c: Likewise.
2279 * elf/dl-support.c: Likewise.
2280 * elf/dl-sym.c: Likewise.
2281 * elf/rtld.c: Likewise.
2282 * sysdeps/generic/ldsodefs.h: Likewise.
2284 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2285 * elf/dl-minimal.c: Likewise.
2286 * elf/dl-misc.c: Likewise.
2287 * elf/rtld.c: Likewise.
2288 * sysdeps/generic/ldsodefs.h: Likewise.
2290 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2292 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
2293 Avoid reuse of complex expression.
2295 * po/fr.po: Update from translation team.
2297 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2299 * include/dirent.h: Yet more changes to match sort function type
2301 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
2302 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2303 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2305 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
2307 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
2309 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2311 * nscd/connections.c (restart): Try to preserve the process name
2312 by reading the /proc/self/exe symlink and using the return name.
2313 Patch by Jeff Bastian <jbastian@redhat.com>.
2315 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2318 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2319 if we are not loading a new audit library.
2320 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2321 Only use profiling trampoline for auditing if we are not relocating
2323 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2324 * elf/rtld.c: Likewise.
2325 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2327 * elf/rtld.c (dl_main): Extend help message for --audit option.
2330 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2331 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2332 * dirent/alphasort.c: Adjust implementation to type change.
2333 * dirent/alphasort64.c: Likewise.
2334 * dirent/scandir.c: Likewise.
2335 * dirent/versionsort.c: Likewise.
2336 * dirent/versionsort64.c: Likewise.
2337 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2339 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2343 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2344 correctly. Set segleft member in output as required.
2345 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2346 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2349 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2350 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2351 * inet/Makefile (tests): Add tst-inet6_rth.
2352 * inet/tst-inet6_rth.c: New file.
2355 * string/strlen.c (strlen): Fix omission in the expression to test
2358 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2360 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2362 * elf/dl-runtime.c (reloc_offset): Define.
2363 (reloc_index): Define.
2364 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2365 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2366 computing index from reloc_offset.
2367 (_dl_call_pltexit): Likewise.
2368 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2369 the relocation index to _dl_fixup.
2370 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2372 * sysdeps/x86_64/dl-runtime.c: New file.
2375 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2376 alignment of La_x86_64_regs. Store xmm parameters.
2377 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2380 * string/strverscmp.c (__strverscmp): Fix case of different digits
2381 in fractional part of string.
2382 Patch by Jingyu Liu <jyliu@fortinet.com>.
2383 * string/Makefile (tests): Add tst-svc2.
2384 * string/tst-svc2.c: New file.
2386 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2388 * locale/iso-639.def: Add Min Nan.
2390 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2393 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2395 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2397 * elf/dl-sysdep.c (auxvars): Compress data structure.
2399 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2400 STT_GNU_IFUNC handling.
2401 (elf_machine_rela): Likewise.
2403 2009-03-13 Ulrich Drepper <drepper@redhat.com>
2405 * config.h.in (USE_MULTIARCH): Define.
2406 * configure.in: Handle --enable-multi-arch.
2407 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
2408 (_dl_fixup_profile): Likewise.
2409 * elf/do-lookup.c (dl_lookup_x): Likewise.
2410 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
2411 * elf/elf.h (STT_GNU_IFUNC): Define.
2412 * include/libc-symbols.h (libc_ifunc): Define.
2413 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
2414 framework in init-arch.h to get CPUID values.
2415 * sysdeps/x86_64/multiarch/Makefile: New file.
2416 * sysdeps/x86_64/multiarch/init-arch.c: New file.
2417 * sysdeps/x86_64/multiarch/init-arch.h: New file.
2418 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
2420 * config.make.in (experimental-malloc): Define.
2421 * configure.in: Handle --enable-experimental-malloc.
2422 * malloc/Makefile: Handle experimental-malloc flag.
2423 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
2424 * malloc/arena.c: Likewise.
2425 * malloc/hooks.c: Likewise.
2426 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
2428 2009-03-11 Ulrich Drepper <drepper@redhat.com>
2430 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
2431 prediction. A few size optimizations.
2433 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2435 * time/tzset.c: Optimize a bit for size.
2437 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2439 * include/stdio.h (fmemopen): Add libc_hidden_proto.
2440 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
2442 * elf/sprof.c: Avoid warning about multi-line comment.
2444 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2446 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
2448 * time/tst-posixtz.c: Add tests for quoted timezone names.
2450 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2452 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
2453 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
2454 200809L instead of 200112L.
2455 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
2456 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2458 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2459 instead of __quick_exit_funcs to __run_exit_handlers.
2460 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2461 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2462 (__cxa_at_quick_exit): Remove attribute_hidden.
2463 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2464 to __run_exit_handlers.
2465 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2468 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2470 * po/id.po: Update from translation team.
2472 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2474 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
2475 .machine push; .machine "power6" and .machine pop around mtfsf
2476 insns outside of _ARCH_PWR6 define.
2477 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2478 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
2480 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
2482 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
2483 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
2484 relax_fenv_state): Likewise.
2486 2009-03-08 Ulrich Drepper <drepper@redhat.com>
2488 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
2490 (static-only-routines): Add at_quick_exit.
2491 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
2493 * stdlib/quick_exit.c: New file.
2494 * stdlib/at_quick_exit.c: New file.
2495 * stdlib/cxa_at_quick_exit.c: New file.
2496 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
2498 (__internal_atexit): New function.
2499 (__new_exitfn): Now takes parameter to point to the list to use.
2500 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
2501 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
2502 (exit): ...here. Just call __run_exit_handlers appropriately.
2503 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
2504 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
2505 * stdlib/on_exit.c: Adjust call to __new_exitfn.
2506 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
2508 * po/id.po: Update from translation team.
2510 2009-03-07 Ulrich Drepper <drepper@redhat.com>
2512 * po/ru.po: Update from translation team.
2514 2009-03-04 Ulrich Drepper <drepper@redhat.com>
2516 * po/nl.po: Update from translation team.
2518 2009-03-03 Ulrich Drepper <drepper@redhat.com>
2520 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
2521 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2522 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2523 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2524 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2525 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2526 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2528 * po/pl.po: Update from translation team.
2530 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2533 * sysdeps/unix/sysv/linux/fallocate.c: New file.
2534 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
2535 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
2536 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
2537 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
2538 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
2539 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
2541 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2542 Add fallocate and fallocate64.
2544 * io/fcntl.h: Pretty printing.
2546 2009-03-02 Richard Guenther <rguenther@suse.de>
2548 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
2549 attribute also for non-C99 inline semantics variant.
2551 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2553 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
2554 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
2555 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
2556 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
2557 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
2559 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
2562 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2564 * po/cs.po: Update from translation team.
2566 2009-02-28 Ulrich Drepper <drepper@redhat.com>
2568 * po/bg.po: Update from translation team.
2569 * po/sv.po: Likewise.
2570 * po/fi.po: Likewise.
2571 * po/vi.po: Likewise.
2573 2009-02-27 Roland McGrath <roland@redhat.com>
2575 * Makeconfig (%.v.i): Depend on Makeconfig.
2576 Exclude % lines from initial #-comment removal.
2578 2009-02-27 Ulrich Drepper <drepper@redhat.com>
2580 * po/ko.po: Update from translation team.
2582 2009-02-26 Roland McGrath <roland@redhat.com>
2584 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
2585 avoids unused warning.
2587 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
2588 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2590 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
2591 sys/ucontext.h and asm/elf.h. Include sys/user.h.
2592 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
2593 and asm/user.h. Include asm/ptrace.h.
2594 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
2595 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2596 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
2598 (start_thread): Don't undefine.
2599 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
2602 2009-02-26 Ulrich Drepper <drepper@redhat.com>
2604 * wctype/wctype.h: The *_l functions are in POSIX 2008.
2605 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
2606 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
2607 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
2608 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
2610 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
2611 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2612 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
2613 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2614 _SC_THREAD_ROBUST_PRIO_PROTECT.
2615 * posix/unistd.h: fexecve is in POSIX 2008.
2616 * time/time.h: strftime_l is in POSIX 2008.
2617 * io/sys/stat.h: futimens is in POSIX 2008.
2618 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
2619 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
2620 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
2621 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
2622 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
2623 open_memstream, and vdprintf are in POSIX 2008.
2625 2009-02-25 Ulrich Drepper <drepper@redhat.com>
2627 * include/features.h: Define macros for XPG7/POSIX 2008.
2628 * ctype/ctype.h: The *_l functions are in POSIX 2008.
2629 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
2631 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
2632 * locale/xlocale.h: Define locale_t type.
2633 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
2634 in POSIX 2008. Don't define locale_t here.
2635 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
2636 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
2637 UTIME_OMIT only with __USE_ATFILE.
2638 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
2639 * stdio-common/psiginfo.c: New file.
2640 * stdio-common/psiginfo-data.h: New file.
2641 * stdio-common/psiginfo-define.h: New file.
2642 * stdio-common/Makefile (routines): Add psiginfo.
2643 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
2644 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2645 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
2646 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2647 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2648 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2649 * io/sys/stat.h: Move mknodat definition into same conditional as
2651 * time/sys/time.h: futimesat is not among the functions accepted
2652 into the POSIX standard.
2654 * include/features.h: If no feature selection given and we select
2655 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
2656 * posix/Versions: Export __posix_getopt.
2657 * posix/getopt.c (_getopt_initialize): Take additional parameter.
2658 Use it to alternatively initialize __posixly_correct.
2659 (_getopt_internal_r): Take addition parameter. Pass on to
2661 (_getopt_internal): Take addition parameter. Pass on to
2663 (getopt): Pass additional zero to _getopt_internal.
2664 (__posix_getopt): New function.
2665 * posix/getopt.h: Add redirection for getopt.
2666 * posix/getopt1.c (getopt_long): Pass additional zero to
2668 (getopt_long_only): Likewise.
2669 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
2670 (_getopt_long_only_r): Likewise.
2671 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
2674 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2676 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
2677 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2678 * sysdeps/posix/sysconf.c (__sysconf): Handle
2679 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
2680 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2682 2009-02-24 Roland McGrath <roland@redhat.com>
2685 * README.template: Reworded not to use substituted version number.
2687 * README: ... here (no longer generated).
2688 * Makefile (README): Target removed.
2690 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2692 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
2693 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
2696 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
2698 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
2700 2009-02-22 Ulrich Drepper <drepper@redhat.com>
2702 * po/bg.po: Update from translation team.
2704 2009-02-16 Jakub Jelinek <jakub@redhat.com>
2706 * stdlib/monetary.h: Uglify function parameter names.
2707 * sunrpc/rpc/pmap_clnt.h: Likewise.
2708 * sunrpc/rpc/svc.h: Likewise.
2709 * sunrpc/rpc/xdr.h: Likewise.
2710 * sunrpc/rpc/clnt.h: Likewise.
2711 * resolv/netdb.h: Likewise.
2712 * resolv/arpa/nameser.h: Likewise.
2713 * resolv/resolv.h: Likewise.
2714 * argp/argp.h: Likewise.
2715 * locale/langinfo.h: Likewise.
2716 * io/sys/stat.h: Likewise.
2717 * posix/spawn.h: Likewise.
2718 * nis/rpcsvc/nislib.h: Likewise.
2719 * malloc/obstack.h: Likewise.
2720 * sysdeps/ia64/bits/link.h: Likewise.
2721 * sysdeps/i386/bits/link.h: Likewise.
2722 * sysdeps/s390/bits/link.h: Likewise.
2723 * sysdeps/powerpc/bits/link.h: Likewise.
2724 * sysdeps/x86_64/bits/link.h: Likewise.
2725 * sysdeps/sparc/bits/link.h: Likewise.
2726 * sysdeps/sh/bits/link.h: Likewise.
2727 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
2728 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
2729 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
2730 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
2732 2008-12-01 Fredrik Unger <fred@tree.se>
2734 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
2735 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
2736 _FP_UNPACK_RAW_2, fix up first argument.
2738 2009-02-15 Ulrich Drepper <drepper@redhat.com>
2740 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
2741 (GET_NPROCS_PARSER): Change parameters and use next_line.
2742 (__get_nprocs): Rewrite to not use stdio routines.
2743 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
2744 Change parameters and use next_line.
2746 2009-02-13 Ulrich Drepper <drepper@redhat.com>
2749 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
2750 Change mempool_alloc prototype.
2751 * nscd/mem.c (gc): Don't handle mem_in_flight.
2752 (mempool_alloc): Third parameter now only indicates whether this is the
2753 first call (to allocate data) or not. If it is, get db rdlock.
2754 Release it on error. Don't handle mem_in_flight.
2755 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
2756 Adjust third parameter of mempool_alloc calls.
2757 Nothing to do here in case mempool_alloc fails.
2758 Avoid local variable shadowing parameter. No need to get db rdlock
2759 before calling cache_add.
2760 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
2761 no mem_in_flight array anymore.
2762 * nscd/connections.c: Remove definition and handling of mem_in_flight.
2763 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
2764 mempool_alloc calls. Mark he parameter as const. Nothing to do here
2765 in case mempool_alloc fails. No need to get db rdlock before calling
2767 * nscd/hstcache.c (cache_addhst): Likewise.
2768 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2769 * nscd/servicescache.c (cache_addserv): Likewise.
2770 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
2772 2009-02-11 Ulrich Drepper <drepper@redhat.com>
2774 * po/lt.po: Update from translation team.
2776 2009-02-10 Ulrich Drepper <drepper@redhat.com>
2778 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
2779 defined, allow additional data to be added using the optional
2780 MORE_ELF_HEADER_DATA macro.
2781 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
2782 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
2784 2009-02-08 Ulrich Drepper <drepper@redhat.com>
2786 * include/atomic.h: Define catomic_and if not already defined.
2787 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
2788 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2790 2009-02-07 Ulrich Drepper <drepper@redhat.com>
2792 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
2794 (_int_realloc): Likewise. Third argument is now padded size
2795 All _int_* functions are now static.
2797 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
2798 * malloc/arena.c: Likewise.
2799 * include/malloc.h: Remove now unnecessary declarations of the _int_*
2802 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
2805 * malloc/malloc.c: Add branch prediction for use of the hooks.
2807 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
2809 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2812 * bits/confname.h: Add SUSv7 macros for getconf environments.
2813 * bits/environments.h: Likewise.
2814 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
2815 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
2816 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
2817 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
2818 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
2819 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
2820 * posix/getconf.c: Likewise.
2821 * posix/sysconf.c: Likewise.
2822 * sysdeps/posix/sysconf.c: Likewise.
2823 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
2826 2009-01-16 Petr Baudis <pasky@suse.cz>
2829 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
2830 even if we currently have zero nscount.
2832 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2835 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
2836 the input line is too long.
2838 * po/Makefile (libc.pot): Add f_print as function taking c-format
2841 * debug/xtrace.sh: Unify translatable messages.
2842 * elf/ldd.bash.in: Likewise.
2843 * elf/sprof.c: Likewise.
2844 * locale/programs/locale.c: Likewise.
2845 * malloc/memusage.sh: Likewise.
2846 * nss/getent.c: Likewise.
2848 2009-02-06 Joseph Myers <joseph@codesourcery.com>
2850 * debug/pcprofiledump.c (print_version,
2851 argp_program_version_hook): New function.
2852 * elf/ldconfig.c (more_help): New function.
2854 * elf/sln.c (usage): New function.
2855 (main): Support --help and --version.
2856 * malloc/memusagestat.c (print_version): New function.
2857 (argp_program_version_hook): New variable.
2858 * nscd/nscd.c (more_help): New function.
2860 * posix/getconf.c (main): Send --version output to stdout.
2862 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
2863 arguments. All callers changed.
2864 (print_version): New function.
2865 (parseargs): Support --help and --version.
2866 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
2868 (print_version): New function.
2869 (main): Use getopt_long. Support --help and --version.
2870 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
2873 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2875 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
2876 (update_data): Fix handling of wrapping back
2877 to the beginning of the buffer.
2880 * stdio-common/psignal.c (psignal): Fix test for empty string.
2882 2009-02-05 Ulrich Drepper <drepper@redhat.com>
2884 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
2885 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
2886 move _null_auth to .rodata.
2888 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
2891 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
2893 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
2894 today than when the original code was written. Use larger
2895 buffers. This also makes it unnecessary to have stat information,
2896 if this causes extra efforts.
2897 (__opendir): In case O_DIRECTORY works, don't call fstat just for
2900 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
2902 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
2904 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
2905 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2906 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
2907 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
2908 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
2909 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
2911 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2913 * po/ru.po: Update from translation team.
2915 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
2917 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
2918 Add _tid slot to maintain consistency with kernel.
2920 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2922 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
2923 incomplete characters at end of input buffer.
2924 * libio/Makefile (tests): Add tst-fgetwc.
2925 * libio/tst-fgetwc.c: New file.
2926 * libio/tst-fgetwc.input: New file.
2928 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
2930 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
2932 2009-02-02 Ulrich Drepper <drepper@redhat.com>
2935 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
2936 *OUTBUFSTART unless the whole output fit into the buffer.
2937 * iconv/Makefile (tests): Add tst-iconv4.
2938 * iconv/tst-iconv4.c: New file.
2940 2009-02-01 Ulrich Drepper <drepper@redhat.com>
2942 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
2943 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2945 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
2947 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
2948 newer linker scripts.
2950 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2953 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
2954 inotify_rm_watch should have type int.
2956 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
2958 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
2959 Make aligned_restore_vmx a local symbol.
2960 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
2963 2009-01-30 Andreas Jaeger <aj@suse.de>
2965 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
2966 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
2967 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
2968 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
2969 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
2970 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
2971 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
2973 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
2976 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
2977 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
2979 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
2982 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2983 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2984 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2985 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2987 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
2989 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
2990 memcpy instead of memcmp.
2991 (_dl_setup_pointer_guard): Likewise.
2993 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2995 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
2996 manipulated brk, use malloc_printerr.
2997 * misc/sbrk.c (__sbrk): Better error handling for nonsense
3000 2009-01-30 Jakub Jelinek <jakub@redhat.com>
3002 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
3003 rindex): For C++ add inlines so that they can be recognized as
3005 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
3007 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3008 Jakub Jelinek <jakub@redhat.com>
3010 * string/string.h: Define correct C++ prototypes for gcc 4.4.
3011 * wcsmbs/wchar.h: Likewise.
3013 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3015 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
3016 (stackinfo_sub_sp): Define.
3018 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3021 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
3022 * include/alloca.h (alloca_account): Define.
3023 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
3024 (stackinfo_sub_sp): Define.
3026 * nscd/connections.c (nscd_init): If database file access fails
3027 check whether this is due to permission problems and bail in that
3031 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
3032 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
3034 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3036 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
3037 Add "t" to clobber list.
3038 (INTERNAL_SYSCALL_NCS): Likewise.
3040 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3042 * nss/getent.c (print_networks): Don't print comma between aliases.
3044 2009-01-23 Ulrich Drepper <drepper@redhat.com>
3046 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
3048 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
3050 * misc/Makefile (tests): Add bug-hsearch1.
3051 * misc/bug-hsearch1.c: New file.
3053 2009-01-22 Roland McGrath <roland@redhat.com>
3055 * Makeconfig (%.v.i): Strip trailing # comments,
3056 not only whole-line comments.
3058 2009-01-10 Ulrich Drepper <drepper@redhat.com>
3060 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
3061 one parameter. If non-NULL use it to initialize return value.
3062 (_dl_setup_pointer_guard): New function.
3063 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
3064 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
3065 * elf/rtld.c (security_init): Pass _dl_random to
3066 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
3068 * elf/dl-sysdep.c (_dl_random): New variable.
3069 (_dl_sysdep_start): Handle AT_RANDOM.
3070 (_dl_show_auxv): Likewise.
3071 * elf/dl-support.c (_dl_random): New variable.
3072 (_dl_aux_init): Handle AT_RANDOM.
3073 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
3074 to _dl_setup_stack_chk_guard.
3076 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
3078 2009-01-10 Roland McGrath <roland@redhat.com>
3080 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
3082 2009-01-08 Ulrich Drepper <drepper@redhat.com>
3084 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
3087 * nss/nss_files/files-parse.c (strtou32): New function.
3088 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
3089 across 32-bit and 64-bit platforms.
3090 (INT_FIELD_MAYBE_NULL): Likewise.
3092 2009-01-08 Jakub Jelinek <jakub@redhat.com>
3095 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
3096 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
3097 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
3100 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
3103 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
3104 being NULL also if there are no backreferences.
3105 * posix/rxspencer/tests: Add testcases.
3107 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
3110 * posix/bug-regex17.c: Add testcases.
3111 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
3114 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3116 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
3117 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
3118 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
3119 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
3121 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
3122 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
3123 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
3124 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
3125 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
3126 * sysdeps/unix/sysv/linux/s390/Versions: New file.
3128 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
3130 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
3131 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
3132 re_string_skip_chars, re_string_reconstruct): Likewise.
3133 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
3135 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
3137 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
3138 adjust the buffer alignment.
3140 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3142 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
3143 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
3146 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
3147 flavor to description only when flavor is not NULL.
3149 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
3150 mutex after SIGIO/SIGURG lookup loop.
3152 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
3154 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
3156 2009-01-03 Ulrich Drepper <drepper@redhat.com>
3158 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
3161 2009-01-02 Ulrich Drepper <drepper@redhat.com>
3163 * sysdeps/unix/sysv/linux/kernel-features.h
3164 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
3166 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
3167 if no output is written.
3169 * version.h: Bump to 2.10 development.
3171 * posix/getconf.c: Update copyright year.
3172 * nss/getent.c: Likewise.
3173 * iconv/iconvconfig.c: Likewise.
3174 * iconv/iconv_prog.c: Likewise.
3175 * elf/ldconfig.c: Likewise.
3176 * catgets/gencat.c: Likewise.
3177 * csu/version.c: Likewise.
3178 * elf/ldd.bash.in: Likewise.
3179 * elf/sprof.c (print_version): Likewise.
3180 * locale/programs/locale.c: Likewise.
3181 * locale/programs/localedef.c: Likewise.
3182 * nscd/nscd.c (print_version): Likewise.
3183 * debug/xtrace.sh: Likewise.
3184 * malloc/memusage.sh: Likewise.
3185 * malloc/mtrace.pl: Likewise.
3186 * debug/catchsegv.sh: Likewise.
3188 2008-12-29 Mike Frysinger <vapier@gentoo.org>
3190 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
3193 2008-12-29 Ulrich Drepper <drepper@redhat.com>
3195 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
3196 gethostbyname4_r function call succeeded, just leave the loop.
3199 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
3201 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
3202 * wctype/Makefile (tests): Add bug-wctypeh.
3203 * wctype/bug-wctypeh.c: New file.
3205 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
3206 LOCALDOMAIN is defined.
3207 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3209 * sysdeps/x86_64/bits/select.h: New file.
3211 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
3213 2008-12-21 Bruno Haible <bruno@clisp.org>
3216 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
3217 if no output is written.
3219 2008-12-13 Klaus Dittrich <kladit@arcor.de>
3221 * login/utmp_file.c (pututline_file): Replace call to dup2 with
3222 libc internal symbol __dup2 to avoid access through the PLT.
3224 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3227 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3228 available only for __USE_GNU.
3230 * inet/Makefile (tests): Add tst-getni2.
3231 * inet/tst-getni2.c: New file.
3234 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3235 NULL when NI_NAMEREQD is set.
3236 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3237 * inet/Makefile (tests): Add tst-getni1.
3238 * inet/tst-getni1.c: New file.
3240 2008-12-03 Petr Baudis <pasky@suse.cz>
3243 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3244 instead of prune_lock.
3245 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3246 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3248 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3250 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3253 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3256 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3257 after reading name server list.
3260 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3261 handling for host name aliases.
3263 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3265 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3266 instead of doing things manually.
3268 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3270 * posix/regex_internal.h (build_wcs_upper_buffer):
3271 Return type is reg_error_t.
3273 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3275 * posix/globtest.sh: Use mktemp to create temporary file and
3278 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3280 (__CPU_CLR_S): Likewise.
3281 (__CPU_ISSET_S): Likewise.
3283 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3284 Ulrich Drepper <drepper@redhat.com>
3286 * scripts/firstversion.awk: Use custom comparison function to compare
3288 * scripts/versions.awk: Use sort invocation which can handle
3289 multi-digit sub-version numbers.
3291 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3293 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
3294 * locale/iso-639.def: Add Chhattisgarhi entry.
3296 2008-12-02 Ulrich Drepper <drepper@redhat.com>
3298 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
3300 (_nss_dns_gethostbyname4_r): Likewise.
3301 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
3302 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
3303 gethostbyname4_r, we don't have a separate IPv6 status, so copy
3304 the no_data variable.
3306 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
3307 information at the correct index.
3309 * socket/sys/socket.h: Declare accept4.
3310 * socket/accept4.c: New file.
3311 * sysdeps/unix/sysv/linux/accept4.c: New file.
3312 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
3313 * socket/Makefile (routines): Add accept4.
3314 * socket/Versions: Export accept4 with version GLIBC_2.10.
3315 * socket/paccept.c: Removed.
3316 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3317 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3318 * Versions.def: Define GLIBC_2.10 for libc.
3319 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3321 * nscd/connections.c: Use accept4.
3323 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3325 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3327 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3330 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3332 * stdlib/Makefile (tests): Add tst-unsetenv1.
3333 * stdlib/tst-unsetenv1.c: New file.
3335 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3337 * login/utmp_file.c (file_writable): New variable.
3338 (setutent_file): Don't try to open file for writing.
3339 (pututline_file): Before writing, make descriptor writable if
3342 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3344 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3345 to IPv4 or IPv6 if an interface has been found.
3347 2008-11-26 Roland McGrath <roland@redhat.com>
3349 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3350 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3352 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3353 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3354 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3356 * elf/elf.h (NT_386_IOPERM): New macro.
3357 (NT_PPC_VSX): New macro.
3359 2008-11-25 Roland McGrath <roland@redhat.com>
3361 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3362 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3363 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3364 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3365 Subdirectories moved to ports repository.
3366 * configure.in (base_machine): Remove alpha case.
3368 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3370 * sysdeps/mach/strerror_l.c: New file.
3372 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3375 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3376 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3378 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3379 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3380 (relax_fenv_state): Same as above.
3381 (FPSCR_29): Reserve bit in ISA 2.05.
3382 (FPSCR_NI): Provide define for compat.
3383 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3385 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3387 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3388 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3389 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3390 access to hwcap to account for hwcap size increase to uint64_t.
3391 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3393 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3394 (*setcontext): Likewise.
3395 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3397 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3399 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3400 (*setcontext): dynamically select mtfsf insn based on
3401 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3402 increase to uint64_t.
3403 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3404 (*swapcontext): dynamically select mtfsf insn based on
3405 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3406 increase to uint64_t.
3407 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3409 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3411 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3412 (*setcontext): dynamically select mtfsf insn based on
3413 PPC_FEATURE_HAS_DFP.
3414 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
3415 (*swapcontext): dynamically select mtfsf insn based on
3416 PPC_FEATURE_HAS_DFP.
3418 2008-11-13 Ulrich Drepper <drepper@redhat.com>
3420 * version.h: Bump for 2.9 release.
3421 * include/features.h (__GLIBC_MINOR__): Bump to 9.
3424 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
3425 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
3428 2008-11-11 Ulrich Drepper <drepper@redhat.com>
3431 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
3432 unknown request types for now.
3434 2008-11-11 Roland McGrath <roland@redhat.com>
3436 * sysdeps/x86_64/configure: New file.
3438 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
3439 * configure: Regenerated.
3441 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
3443 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
3444 correct instruction to remove the stack frame.
3446 2008-11-03 Michael Matz <matz@suse.de>
3448 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
3449 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
3451 2008-11-07 Jakub Jelinek <jakub@redhat.com>
3453 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
3456 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3457 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3458 of the thread variable instead of void *.
3459 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3460 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3461 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3462 __libc_tsd_define arguments.
3463 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3464 __libc_tsd_address arguments. Remove union hack.
3465 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3466 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3467 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3468 Adjust __libc_tsd_{set,get} arguments.
3469 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3470 __libc_tsd_define arguments.
3471 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3473 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3474 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
3475 (LOCALE): Adjust __libc_tsd_define arguments.
3476 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
3478 (LOCALE): Adjust __libc_tsd_define arguments.
3479 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
3481 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
3484 2008-11-02 Ulrich Drepper <drepper@redhat.com>
3486 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
3487 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3489 2008-11-01 Ulrich Drepper <drepper@redhat.com>
3492 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
3494 2008-10-24 Joseph Myers <joseph@codesourcery.com>
3495 Ulrich Drepper <drepper@redhat.com>
3497 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
3498 definition for GCC 3.1 and later.
3500 2008-10-31 Jakub Jelinek <jakub@redhat.com>
3502 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
3503 refetch dtv, as it might have changed.
3504 * elf/Makefile: Add rules to build and run tst-tls18.
3505 * elf/tst-tls18.c: New test.
3506 * elf/tst-tlsmod18a.c: New file.
3508 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
3511 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
3513 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3516 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
3519 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
3520 Fix length of copy operation.
3522 2008-10-02 Pierre Habouzit <madcoder@debian.org>
3524 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
3525 and fix its calling convention.
3527 2008-10-07 Andreas Schwab <schwab@suse.de>
3530 * resolv/res_send.c (send_vc): Fix last change.
3531 (send_dg): Align here as well.
3533 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3535 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
3536 return value in case rlimit is RLIM_INFINITY.
3539 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
3541 * resource/Makefile (tests): Add bug-ulimit1.
3542 * resource/bug-ulimit1.c: New file.
3545 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
3546 without dot. Properly terminate the string with a null byte.
3547 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
3550 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
3552 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
3556 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
3558 2008-10-30 Ulrich Drepper <drepper@redhat.com>
3560 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
3561 abort if there is no initgroups_dyn function.
3563 * resolv/res_send.c (send_dg): On timeout, only return nonzero
3564 result if any of the queries really provided an answer.
3566 2008-10-28 Ulrich Drepper <drepper@redhat.com>
3568 * po/lt.po: Update from translation team.
3570 2008-10-26 Ulrich Drepper <drepper@redhat.com>
3572 * po/id.po: Update from translation team.
3574 2008-10-24 Ulrich Drepper <drepper@redhat.com>
3576 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
3577 Fix tests for existence of second reply.
3579 2008-10-23 Ulrich Drepper <drepper@redhat.com>
3581 * po/id.po: New file.
3582 Contributed by the Indonesian translation team.
3584 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
3586 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
3589 2008-10-17 Jakub Jelinek <jakub@redhat.com>
3591 * elf/Makefile: Add rules to build and run tst-tls17.
3592 * elf/tst-tls17.c: New test.
3593 * elf/tst-tlsmod17a.c: New file.
3594 * elf/tst-tlsmod17b.c: Likewise.
3596 2008-10-17 Ulrich Drepper <drepper@redhat.com>
3598 * stdlib/divmod_1.c: Use correct type for dummy variable.
3599 * stdlib/mod_1.c: Likewise.
3601 2008-10-16 Ulrich Drepper <drepper@redhat.com>
3603 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
3605 2008-10-16 Jakub Jelinek <jakub@redhat.com>
3607 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
3608 __nonnull order for C++.
3609 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
3610 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
3612 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
3614 * stdlib/longlong.h: Update from GCC.
3616 2008-10-09 Jakub Jelinek <jakub@redhat.com>
3617 David S. Miller <davem@davemloft.net>
3619 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
3620 make sure any registers used with 64-bit 'branch-on-register'
3621 instructions have their top 32-bits clear.
3622 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
3623 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
3625 2008-09-18 Andreas Schwab <schwab@suse.de>
3628 * resolv/res_send.c (send_vc): Fix use of unaligned address.
3629 Properly handle partial reads.
3631 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
3633 * elf/elf.h (STO_MIPS_PLT): New.
3635 (R_MIPS_JUMP_SLOT): New.
3636 (R_MIPS_NUM): Redefine to 128.
3637 (DT_MIPS_PLTGOT): New.
3638 (DT_MIPS_RWPLT): New.
3639 (DT_MIPS_NUM): Redefine to 0x35.
3641 2008-10-01 Ulrich Drepper <drepper@redhat.com>
3643 * timezone/africa: Update from tzdata2008f.
3644 * timezone/asia: Likewise.
3645 * timezone/australasia: Likewise.
3646 * timezone/europe: Likewise.
3647 * timezone/leapseconds: Likewise.
3648 * timezone/northamerica: Likewise.
3649 * timezone/southamerica: Likewise.
3650 * timezone/zone.tab: Likewise.
3652 2008-09-30 Ulrich Drepper <drepper@redhat.com>
3654 * nscd/connections.c: Disable use of paccept for now.
3656 2008-09-29 Ulrich Drepper <drepper@redhat.com>
3658 * socket/Versions: Remove paccept export for GLIBC_2.9.
3659 * socket/Makefile (routines): Remove paccept.
3660 * socket/sys/socket.h: Remove paccept declaration.
3662 * po/sv.po: Update from translation team.
3664 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
3666 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
3667 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
3669 2008-09-16 Ulrich Drepper <drepper@redhat.com>
3671 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
3672 Patch by Olivier Fourdan <ofourdan@redhat.com>.
3674 2008-09-15 Ulrich Drepper <drepper@redhat.com>
3676 * sunrpc/rpc/svc.h: Declare svcfd_create.
3677 Patch by Michael Solberg <msolberg@redhat.com>.
3679 2008-09-12 Flavio Leitner <fleitner@redhat.com>
3680 Ulrich Drepper <drepper@redhat.com>
3682 * malloc/malloc.c (public_vALLOc): Try other arenas in case
3684 (public_pVALLOc): Likewise.
3686 2008-09-02 Andreas Jaeger <aj@suse.de>
3688 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
3691 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
3694 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
3696 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
3698 * Makefile (check-data): Check data directory in add-ons.
3699 * elf/Makefile (check-data): Likewise.
3701 2008-08-18 Roland McGrath <roland@redhat.com>
3703 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
3704 * configure: Regenerated.
3705 * config.make.in (cflags-cpu): New substituted variable.
3706 (with-cpu): Variable removed.
3707 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
3709 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
3712 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
3713 __signbitl definition and __LONG_DOUBLE_128__ guard from:
3714 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
3715 redundant. Functions which call floating point assembler operations
3716 should go into a sysdeps powerpc/fpu directory.
3718 2008-08-15 Ulrich Drepper <drepper@redhat.com>
3720 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
3721 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
3723 2008-08-14 Ulrich Drepper <drepper@redhat.com>
3725 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
3727 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
3728 change related to AT_EXECFN. We cannot use that string.
3729 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
3731 * elf/dl-support.c: Remove _dl_execfn variable.
3732 (_dl_aux_init): Remove handling of AT_EXECFN.
3733 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
3734 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
3736 2008-08-13 Ulrich Drepper <drepper@redhat.com>
3739 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
3740 byte gets added to writes and seeks from the end use the length of
3741 the buffer and not the currently terminating NUL byte.
3744 * login/utmp_file.c (getutent_r_file): Take additional parameter.
3745 Set to true if locking failed.
3746 (getutid_r_file): Adjust caller.
3747 (pututline_file): Likewise. Return NULL in this case.
3748 Patch mostly by halesh.s@gmail.com.
3750 2008-08-12 Ulrich Drepper <drepper@redhat.com>
3753 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
3755 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
3757 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
3760 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
3761 macro since it is now available in elf/dynamic-link.h.
3763 2008-08-12 Roland McGrath <roland@frob.com>
3765 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
3766 in case used outside of libc.
3767 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
3769 2008-08-11 Ulrich Drepper <drepper@redhat.com>
3771 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
3772 directly instead of going through dn_comp.
3774 2008-08-11 Aurelien Jarno <aurel32@debian.org>
3776 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3777 Fix asm constraints.
3779 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3782 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
3783 (IPV6_PMTUDISC_PROBE): Likewise.
3785 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
3788 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
3790 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
3791 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3794 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
3795 Added the members 'vsx' and 'arch_2_06'.
3796 (_dl_powerpc_platforms): Add the member 'power7'.
3797 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
3798 to reflect the changes required by VSX and ISA 2.06.
3799 Modify _DL_PLATFORMS_COUNT to reflect the addition of
3801 Defined PPC_PLATFORM_POWER7.
3802 (_dl_string_platform): Add support for POWER7.
3803 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
3804 capability and ISA 2.06.
3806 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3809 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
3810 macro to detect use of 128 bit long double.
3811 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
3813 2008-08-05 Ulrich Drepper <drepper@redhat.com>
3815 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
3818 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
3820 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3821 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3823 2008-08-03 Ulrich Drepper <drepper@redhat.com>
3825 * nscd/connections.c (main_loop_poll): Pass a buffer which is
3826 guaranteed to be large enough to read inotify event. Ignore
3827 EAGAIN error. Better error message. Add branch predicition.
3828 (main_loop_epoll): Likewise.
3830 2008-08-02 Roland McGrath <roland@frob.com>
3832 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3833 Add memory clobbers.
3835 2008-08-02 Ulrich Drepper <drepper@redhat.com>
3837 * manual/arith.texi: Avoid @strong{Note:}.
3838 * manual/creature.texi: Likewise.
3839 * manual/filesys.texi: Likewise.
3840 * manual/math.texi: Likewise.
3841 * manual/memory.texi: Likewise.
3842 * manual/resource.texi: Likewise.
3843 * manual/syslog.texi: Likewise.
3844 * manual/time.texi: Likewise.
3846 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
3849 2008-08-01 Ulrich Drepper <drepper@redhat.com>
3851 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
3852 new epoll_create1 interface.
3853 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3854 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
3855 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3857 * include/arpa/nameser.h (NS_GET16): Use const pointer.
3858 (NS_GET32): Likewise.
3860 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
3863 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
3864 use the AT_EXECFN value if it is no absolute path.
3865 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
3868 * Versions.def: Add GLIBC_2.9 to libresolv.
3869 * include/resolv.h: Remove hidden proto declarations for __ns_*
3870 functions. Add them for __dn_count_labels and __p_secstodate.
3871 * include/arpa/nameser.h: Add a number of hidden proto declarations.
3872 Define ns_msg_getflags macro here.
3873 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
3875 * resolv/Versions: Export functions from <arpa/nameser.h> from
3876 libresolv in version GLIBC_2.9.
3877 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
3879 * resolv/ns_netint.c: Likewise.
3880 * resolv/ns_parse.c: Likewise.
3881 * resolv/ns_print.c: Likewise.
3882 * resolv/ns_samedomain.c: Likewise.
3883 * resolv/ns_ttl.c: Likewise.
3884 * resolv/arpa/nameser_compat.h: Likewise.
3885 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
3887 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
3888 instead of ns_get16.
3889 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
3890 __ns_get32 instead of ns_get16 and ns_get32 respectively.
3891 (gaih_getanswer_slice): Likewise.
3892 * resolv/Makefile (libresolv-routines): Add ns_date.
3893 * resolv/ns_date.c: New file.
3895 * elf/Makefile (check-localplt.out): Also check libresolv and
3898 2008-07-31 Ulrich Drepper <drepper@redhat.com>
3900 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3903 2008-07-30 Ulrich Drepper <drepper@redhat.com>
3905 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
3906 buffer passed to NSS functions.
3908 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
3910 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
3913 * misc/syslog.c (openlog_internal): Fix compile problem.
3915 2008-07-28 Roland McGrath <roland@redhat.com>
3917 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
3919 2008-07-28 Ulrich Drepper <drepper@redhat.com>
3921 * io/ftw.c (add_object): Remove inline to avoid warning.
3923 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
3925 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
3926 Use it instead of locally defined resplen2 variable.
3927 (res_nsend): Adjust for __libc_res_nsend interface change.
3928 (send_vc): Initialize *resplen2 if necessary. Read length of
3929 package into an appropriately aligned variable. Store converted length
3930 in new variable and use it appropriately.
3931 Add branch prediction help.
3932 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
3933 and pass it on to __libc_res_nsend. Adjust all callers.
3934 (__libc_res_nsearch): Likewise.
3935 (__libc_res_nqeurydomain): Likewise.
3936 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
3938 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
3939 Define resplen2 variable and pass it to __libc_res_nsearch and then
3941 (getanswer_r): In case of incorrect DNS data don't overread buffer.
3942 Add branch prediction.
3943 (gaih_getanswer_slice): Likewise. Check for invalid data types.
3944 (gaih_getanswer): Don't decode second slice if first one failed due
3945 to a too small buffer. Don't let not found status of second
3946 decoder shadow results of the first.
3947 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
3948 and __libc_res_nquery interface changes
3949 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
3950 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
3951 __libc_res_nsearch, and __libc_res_nsend.
3952 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
3954 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
3955 __libc_res_nsearch interface changes.
3957 2008-07-27 Ulrich Drepper <drepper@redhat.com>
3959 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
3961 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
3962 file descriptors with close-on-exec set.
3963 (exec_comm_child): Fix the case where the write end of the pipe is
3964 STDOUT_FILENO already. In case it is, clear close-on-exec.
3966 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
3967 * io/pipe2.c: Likewise.
3968 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
3969 instead of __ASSUME_PACCEPT.
3970 * include/unistd.h: Declare __have_pipe2.
3971 * libio/iopopen.c: Implement "e" flag.
3972 * libio/Makefile (tests): Add tst-popen1.
3973 * libio/tst-popen1.c: New file.
3975 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
3976 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3978 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3981 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
3982 success call of _IO_SEEKOFF or calls which failed because the
3983 descriptor is for a pipe.
3985 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
3988 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
3990 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
3991 F_SETFD use if we know fopen set the flag.
3993 * login/utmp_file.c (setutent_file): Minor optimization in case
3994 O_CLOEXEC is available.
3996 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
3998 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
3999 * elf/Makefile: Use pie-ccflag variable.
4000 * nscd/Makefile: Likewise.
4001 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
4003 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
4006 * Versions.def: Add GLIBC_2.9 version tag for libutil.
4007 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
4008 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
4009 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
4010 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
4011 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
4012 utmp32, utmpx32 and login32.
4013 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
4014 versions of struct utmp functions to libc and libutil.
4015 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
4016 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
4017 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
4018 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
4019 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
4020 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
4021 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
4022 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
4023 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
4024 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
4025 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
4026 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
4027 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
4028 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
4029 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
4030 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
4031 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
4032 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
4033 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
4034 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
4035 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
4036 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
4038 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4040 * scripts/gen-as-const.awk: Generate more widely usable code by
4041 using 64-bit arithmetic.
4043 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
4044 the same treatment as narrow output code in last patch.
4046 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
4049 * elf/dl-load.c (local_strdup): Remove inline.
4050 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
4051 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
4054 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
4056 2008-07-25 Ulrich Drepper <drepper@redhat.com>
4058 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
4059 the new syscalls, too.
4061 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
4062 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
4065 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
4066 parameter for end of buffer. If temporary copy is too large use
4068 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
4070 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
4071 string rewrite when allocating buffer.
4073 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
4076 * nscd/connections.c (nscd_init): Clean up fcntl call.
4078 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
4079 SOCK_NONBLOCK if possible.
4081 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
4082 SOCK_CLOEXEC if available.
4084 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
4085 __libc_clntudp_bufcreate_internal.
4086 * include/sys/socket.h: Declare __have_sock_cloexec.
4087 * socket/Makefile (aux): Add have_sock_cloexec.
4088 * socket/have_sock_cloexec.c: New file.
4089 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
4090 __libc_clntudp_bufcreate.
4091 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
4092 which takes an additional parameter. Create socket with non-blocking
4093 mode and close-on-exec flag set, if wanted.
4094 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
4095 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
4096 instead of clntudp_create. The socket has already the close-on-exec
4097 flag set if SOCK_CLOEXEC is defined.
4099 2008-07-24 Ulrich Drepper <drepper@redhat.com>
4101 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4102 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
4104 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
4105 non-blocking mode by using socket, paccept, and inotify_init1.
4107 * Versions.def (glibc): Add GLIBC_2.9.
4108 * io/Makefile (routines): Add dup3 and pipe2.
4109 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
4110 * io/dup3.c: New file.
4111 * io/pipe2.c: New file.
4112 * posix/unistd.h: Declare dup3 and pipe2.
4113 * socket/Makefile (routines): Add paccept.
4114 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
4115 * socket/paccept.c: New file.
4116 * socket/sys/socket.h: Declare paccept.
4117 * sysdeps/unix/syscalls.list: Add entry for dup3.
4118 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
4119 epoll_create2 and inotify_init1.
4120 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
4121 * sysdeps/unix/sysv/linux/paccept.c: New file.
4122 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
4124 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
4125 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
4126 inotify_init1, and pipe2 entries.
4127 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
4128 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
4129 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
4130 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
4131 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
4132 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
4134 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
4135 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
4136 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
4137 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
4138 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
4139 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
4140 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
4141 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
4142 EPOLL_NONBLOCK. Declare epoll_create2.
4143 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
4145 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
4146 IN_NONBLOCK. Declare inotify_init1.
4147 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
4149 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
4152 * elf/elf.h: Define AT_EXECFN.
4153 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
4155 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
4156 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
4157 if __ASSUME_AT_EXECFN is defined.
4158 (_dl_aux_init): Handle AT_EXECFN.
4159 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
4161 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
4162 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
4163 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
4164 _dl_execfn if available and avoid compatibility code if
4165 __ASSUME_AT_EXECFN is defined.
4167 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
4168 _dl_discover_osversion only for older kernels.
4170 2008-07-22 Roland McGrath <roland@frob.com>
4172 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
4174 2008-07-21 Roland McGrath <roland@frob.com>
4176 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
4177 returned too much data out of line.
4179 2008-07-20 Ulrich Drepper <drepper@redhat.com>
4181 * locale/setlocale.c (setname): Remove inline to avoid compiler
4185 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
4187 2008-07-15 Ulrich Drepper <drepper@redhat.com>
4189 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
4190 doesn't manage to write anything, fail.
4192 * malloc/hooks.c (__malloc_check_init): Remove printf.
4194 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4196 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
4198 2008-07-12 Ulrich Drepper <drepper@redhat.com>
4200 * nscd/connections.c (main_loop_poll): Fix handling of read errors
4202 (main_loop_epoll): Likewise.
4204 2008-07-09 Ulrich Drepper <drepper@redhat.com>
4206 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
4208 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
4209 if DEBUG is defined.
4211 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
4212 query. Adjust buffer size computation for padding.
4214 2008-07-08 Ulrich Drepper <drepper@redhat.com>
4216 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
4217 * stdio-common/tst-setvbuf1.c: New file.
4218 * stdio-common/tst-setvbuf1.expect: New file.
4221 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
4222 when selecting fully-buffered stream.
4223 Patch by Wang Xin <wxinee@gmail.com>.
4225 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4227 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4228 (__open_2): New function.
4229 (__open64_2): New alias to __open_2.
4230 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4231 (__openat_2): New function.
4232 (__openat64_2): New alias to __openat_2.
4234 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4237 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4239 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4241 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4242 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4243 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4245 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4246 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4247 * sysdeps/mach/hurd/send.c (__send): Likewise.
4248 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4249 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4251 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4253 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4254 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4255 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4256 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4257 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4258 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4260 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4263 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4265 Patch by Petr Baudis.
4267 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4269 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4270 Patch by Peter Jones <pjones@redhat.com>.
4272 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4275 * stdlib/canonicalize.c (__realpath): readlink can write too much
4276 into the buffer on platforms without PATH_MAX.
4278 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4281 * posix/tst-regex.c (main): Rename to...
4282 (do_test): ... this. Remove cmdline option processing.
4284 (TEST_FUNCTION): Define.
4285 (CMDLINE_OPTIONS): Define.
4287 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4290 * configure.in: Add -Werror to -fstack-protector test to catch
4291 unsupported architectures.
4292 Patch by Gilles Esponasse <g.esp@free.fr>.
4294 2008-06-17 Joseph Myers <joseph@codesourcery.com>
4296 * stdlib/tst-setcontext.c: Set back_in_main before exit if
4297 getcontext returns ENOSYS.
4299 2008-06-18 Ulrich Drepper <drepper@redhat.com>
4301 * nscd/connections.c (main_loop_poll): Fix test for read error.
4302 (main_loop_epoll): Likewise.
4304 2008-06-13 Ulrich Drepper <drepper@redhat.com>
4306 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
4307 better place so it is not called when nscd is used.
4309 * nscd/connections.c: Also recognize and handle changes to the
4310 resolver configuration file.
4312 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4314 * time/strftime.c: Pass reference to tzset_called around to handle
4318 * time/strftime.c (__strftime_internal): Call tzset() only
4319 when printing timezone-dependent values.
4320 Based on a patch by Petr Baudis <pasky@suse.cz>.
4322 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4323 unconditionally use second gaih_getanswer_slice result.
4325 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4326 (getaddrinfo): RES must always be non-NULL.
4328 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4330 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4332 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4333 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4335 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4338 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4340 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4342 * nscd/connections.c (inotify_fd): New variable.
4343 (nscd_init): Try to open an inotify descriptor.
4344 If successful, watch files for databases using inotify instead of
4345 having prune threads stat the files.
4346 (nscd_run_prune): Recognize clear_cache flag being set and call
4347 prune_cache appropriately.
4348 (main_loop_poll): Add inotify descriptor to wait set and handle the
4350 (main_loop_epoll): Likewise.
4351 * nscd/cache.c (prune_cache): Don't stat files for databases if
4353 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4354 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4356 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4357 fixed-size portion of the record.
4358 * nscd/servicescache.c (cache_addserv): Likewise.
4359 * nscd/pwdcache.c (cache_addpw): Likewise.
4360 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4362 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4364 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4365 out we don't use uninitialized memory.
4367 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4370 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4372 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4373 ignore T_DNAME messages.
4374 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4376 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4378 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4379 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4381 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4383 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4384 instead of portstr to nscd_getserv_r. Patch by
4385 Roman Kagan <rkagan@mail.ru>.
4387 2008-05-26 Jim Meyering <meyering@redhat.com>
4389 Remove more useless "if" tests before "free".
4390 * include/inline-hashtab.h (htab_delete): Likewise.
4391 * libio/freopen.c (freopen): Likewise.
4392 * libio/freopen64.c (freopen64): Likewise.
4393 * locale/programs/ld-collate.c (collate_read): Likewise.
4394 * misc/fstab.c (libc_freeres_fn): Likewise.
4395 * posix/glob.c (globfree): Likewise.
4397 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4399 * string/Makefile (strop-tests): Add memmem.
4400 * string/test-memmem.c: New file.
4401 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4402 (test_init): Size buf1 according to BUF1PAGES.
4404 2008-05-24 Jakub Jelinek <jakub@redhat.com>
4406 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
4407 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
4408 (CFLAGS-scanf17.c): New.
4409 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
4410 * stdio-common/scanf15.c (main): Likewise.
4411 * stdio-common/scanf16.c: New file.
4412 * stdio-common/scanf17.c: New file.
4414 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4416 * resolv/res_send.c (send_dg): If we already have one of two
4417 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
4418 use the one answer insted of failing.
4420 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
4422 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
4423 being executed on PowerPC as the expected result exceeds IBM
4424 long double 128 __LDBL_MAX__.
4426 2008-05-21 Roland McGrath <roland@redhat.com>
4428 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
4430 * Makefile (check-data): Use $(abi-name) before other guesses.
4431 Look in $(add-ons) dirs before scripts/data/.
4432 * elf/Makefile (check-data): Likewise.
4434 * scripts/soversions.awk: Grok ABI line.
4435 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
4436 Emit definition for abi-name variable.
4438 2008-05-21 Ulrich Drepper <drepper@redhat.com>
4440 * string/endian.h: Define new fixed-size hto* and *toh macros only
4443 * iconvdata/Depend: Add localedata.
4445 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4447 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
4449 2008-05-08 David S. Miller <davem@davemloft.net>
4451 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
4453 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4454 (__SYSCALL_CLOBBERS): Remove %g* registers.
4455 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4456 (__SYSCALL_CLOBBERS): Likewise.
4457 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4458 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4460 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4462 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4463 (CALL_ERRNO_LOCATION): Define.
4464 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4465 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4466 (CALL_ERRNO_LOCATION): Define.
4467 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4468 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4469 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4471 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4473 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
4476 2008-05-20 Jakub Jelinek <jakub@redhat.com>
4478 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
4479 (FIRST_FRAME_POINTER): Define.
4481 2008-05-09 David S. Miller <davem@davemloft.net>
4483 * sysdeps/sparc/sparc64/backtrace.c: New file.
4485 2008-05-14 David S. Miller <davem@davemloft.net>
4487 * sysdeps/sparc/machine-gmon.h: New file.
4488 * sysdeps/sparc/sparc-mcount.S: Likewise.
4489 * sysdeps/sparc/Makefile: Add sparc-mcount target to
4490 sysdep_routines in gmon directory.
4492 2008-05-19 Jakub Jelinek <jakub@redhat.com>
4494 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
4496 2008-05-19 Ulrich Drepper <drepper@redhat.com>
4498 * resolv/res_query.c (__libc_res_nquery): In case one of two
4499 answer was too short don't try to read that answer's header.
4501 * resolv/res_send.c (send_dg): In case of timeout and there are
4502 two queries and one has been answered, return value indicating
4505 2008-05-18 Ulrich Drepper <drepper@redhat.com>
4507 * nscd/cache.c (cache_add): Take additional parameter specifying
4508 whether this is in response of a cache refill. Check alignment
4509 of package data. Revamp waking of pruning thread.
4510 (prune_cache): Small optimization.
4511 * nscd/nscd.h: Adjust cache_add prototypes.
4512 * nscd/aicache.c: Adjust cache_add calls.
4513 * nscd/grpcache.c: Likewise.
4514 * nscd/hstcache.c: Likewise.
4515 * nscd/initgrcache.c: Likewise.
4516 * nscd/pwdcache.c: Likewise.
4517 * nscd/servicescache.c: Likewise.
4518 * nscd/connections.c (restart): Really disable cache use before
4519 exec attempt. If it fails, reenable cache.
4520 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
4521 time to max to be able to notice concurrent cache additions. Unlock
4522 prune_lock while performing gc. Afterwards compute wakeup time with
4523 current wakeup_time value in mind.
4525 2008-05-17 Ulrich Drepper <drepper@redhat.com>
4527 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
4529 * nscd/mem.c (gc): Correctly determine highest used array element
4532 * nscd/mem.c (markrange): Add assert to check entries are all
4533 aligned. Small cleanup in bitmap use.
4535 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
4536 blockoff of type nscd_ssize_t.
4537 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
4538 (mempoll_alloc): Record block offset and not address.
4540 * nscd/mem.c (gc): Fix test for stack overuse.
4542 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
4545 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
4546 entry is available, believe it.
4548 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
4549 no answers return NSS_STATUS_NOTFOUND.
4550 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
4551 buffer does not have any content.
4553 2008-05-16 Ulrich Drepper <drepper@redhat.com>
4555 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
4557 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
4558 lookup, don't assign canon unconditionally.
4560 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4562 * string/Makefile (distribute): Add str-two-way.h.
4564 2008-03-29 Eric Blake <ebb9@byu.net>
4566 Rewrite string searches to O(n) rather than O(n^2).
4567 * string/str-two-way.h: New file. For linear fixed-allocation
4569 * string/memmem.c: New implementation.
4570 * string/strstr.c: New implementation.
4571 * string/strcasestr.c: New implementation.
4573 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
4575 * posix/regcomp.c (optimize_utf8): Add a note on why we test
4577 (calc_first): Initialize constraint field.
4578 (duplicate_node_closure): Use it instead of special casing ANCHORS.
4579 Use search_duplicated_node to avoid loops. Fix grammar.
4580 (duplicate_node): Merge constraint field for all node types.
4581 (calc_eclosure_iter): Look at constraint field for all node types.
4582 * posix/regex_internal.c (create_cd_newstate): Don't look at
4585 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4588 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
4591 * string/endian.h: Add macros for fixed-size endian conversion.
4592 * bits/byteswap.h: Allow inclusion from <endian.h>.
4593 * sysdeps/i386/bits/byteswap.h: Likewise.
4594 * sysdeps/ia64/bits/byteswap.h: Likewise.
4595 * sysdeps/s390/bits/byteswap.h: Likewise.
4596 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4597 * string/Makefile (tests): Add tst-endian.
4598 * string/tst-endian.c: New file.
4600 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
4601 Patch by Reuben Thomas.
4603 2008-05-14 Joseph Myers <joseph@codesourcery.com>
4605 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
4607 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4609 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
4612 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
4614 (BODY for __gconv_transform_internal_ascii): Likewise.
4617 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
4618 to be treated like link-local addresses.
4619 (match_prefix): Don't treat IPv4 loopback address special when
4620 converting to v4 mapped addressed.
4622 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
4624 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
4625 * posix/tst-rfc3484-2.c: Likewise.
4626 * posix/tst-rfc3484-3.c: Likewise.
4628 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
4631 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
4633 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
4635 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
4637 2008-05-13 Ulrich Drepper <drepper@redhat.com>
4639 * po/lt.po: New file. From Lituanian translation team.
4641 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
4643 Introduce TLS descriptors for i386 and x86_64.
4644 * include/inline-hashtab.h: New file, copied from 2005's
4645 libiberty, with fix for memory leak imported afterwards by
4646 Glauber de Oliveira Costa.
4647 * elf/tlsdeschtab.h: New file.
4648 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
4649 (_dl_allocate_static_tls): ... here. Rearrange failure path.
4650 (CHECK_STATIC_TLS): Move to...
4651 * elf/dynamic-link.h: ... this file.
4652 (TRY_STATIC_TLS): New macro.
4653 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
4654 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
4655 R_386_TLS_DESC): Define.
4656 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
4658 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
4659 R_X86_64_TLSDESC): Define.
4660 (R_386_NUM, R_X86_64_NUM): Adjust.
4661 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
4662 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4663 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4664 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4665 release tlsdesc_table.
4666 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
4667 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
4668 (elf_machine_rel): Handle R_386_TLS_DESC.
4669 (elf_machine_rela): Likewise.
4670 (elf_machine_lazy_rel): Likewise.
4671 (elf_machine_lazy_rela): Likewise.
4672 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
4673 * sysdeps/i386/dl-tlsdesc.S: New file.
4674 * sysdeps/i386/dl-tlsdesc.h: New file.
4675 * sysdeps/i386/tlsdesc.c: New file.
4676 * sysdeps/i386/tlsdesc.sym: New file.
4677 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
4679 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
4680 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4681 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4682 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4683 release tlsdesc_table.
4684 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
4685 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
4686 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
4687 (elf_machine_rel): Handle R_X86_64_TLSDESC.
4688 (elf_machine_rela): Likewise.
4689 (elf_machine_lazy_rel): Likewise.
4690 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
4691 (__tls_get_addr): Do not declare for non-shared compiles.
4692 * sysdeps/x86_64/dl-tlsdesc.S: New file.
4693 * sysdeps/x86_64/dl-tlsdesc.h: New file.
4694 * sysdeps/x86_64/tlsdesc.c: New file.
4695 * sysdeps/x86_64/tlsdesc.sym: New file.
4696 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
4697 tlsdesc_table for both 32- and 64-bit structs.
4699 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4701 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
4702 its own function. This reduces the frame setup costs and more.
4704 2008-02-11 Joseph Myers <joseph@codesourcery.com>
4707 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
4708 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
4710 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4712 * io/openat.c (__openat_2): Also pass fd to __openat.
4713 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
4714 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
4716 * string/tester.c (test_memcmp): Add a few more tests.
4717 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
4719 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4721 * nscd/cache.c (cache_add): Before returning with failure and this
4722 is the first use of the record, mark it as unusable.
4723 * nscd/aicache.c: Don't touch the dataset after cache_add returns
4724 reporting a failure.
4725 * nscd/grpcache.c: Likewise
4726 * nscd/hstcache.c: Likewise.
4727 * nscd/initgrcache.c: Likewise.
4728 * nscd/pwdcache.c: Likewise.
4729 * nscd/servicescache.c: Likewise.
4731 2008-05-10 Roland McGrath <roland@redhat.com>
4734 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
4736 2008-05-08 David S. Miller <davem@davemloft.net>
4738 * misc/truncate64.c (truncate64): Use __truncate not truncate.
4740 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
4741 (__ieee754_y0l): Likewise.
4742 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
4743 (__ieee754_y1l): Likewise.
4744 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
4745 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
4746 frexpl and ldexpl. math_private.h provides them and the latter
4748 (__log1pl): Use __frexpl.
4750 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4752 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
4754 * include/arpa/nameser_compat.h: Define T_UNSPEC.
4755 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
4756 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
4757 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
4759 (_nss_nis_gethostbyname4_r): New function.
4760 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
4761 Change to also handle af==AF_UNSPEC.
4762 (get_tablename): New function. Use it to avoid duplication.
4763 (_nss_nisplus_gethostbyname4_r): New function.
4764 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
4766 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
4767 * nss/nss.h: Define struct gaih_addrtuple.
4768 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
4770 (_nss_files_gethostbyname4_r): New function.
4771 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
4772 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
4774 * resolv/res_query.c (__libc_res_nquery): Take two additional
4775 parameters for second answer buffer. Handle type=T_UNSPEC to mean
4776 look up IPv4 and IPv6.
4778 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
4779 for an additional query and answer buffer. Pass to send_vc and
4781 (send_vc): Send possibly two requests and receive two answers.
4782 (send_dg): Likewise.
4783 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
4785 (_nss_dns_gethostbyname4_r): New function.
4786 (gaih_getanswer_slice): Likewise.
4787 (gaih_getanswer): Likewise.
4788 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
4789 __libc_res_nquery call.
4790 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
4791 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
4792 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
4795 2008-05-05 David S. Miller <davem@davemloft.net>
4797 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
4798 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
4800 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4802 Fix termios bit macros.
4803 Move *DLY definitions where they belong, in termios.h.
4804 Add *[0-3] definitions.
4805 Fixes confusion between VT and FF.
4806 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
4807 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
4808 are already defined to avoid collision with termios.h.
4809 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
4810 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
4811 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
4812 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
4813 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
4814 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
4815 VTDLY, VT0, VT1): New macros.
4816 [__USE_GNU] (OLCUC): Change value of macro.
4817 [__USE_XOPEN] (OFILL): New macro.
4818 [__USE_BSD] (CRTSCTS): Change value.
4819 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
4820 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
4821 (B7200, B14400, B28800, B76800): New macros.
4823 2008-05-01 David S. Miller <davem@davemloft.net>
4825 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
4826 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
4827 (gen-as-const-headers): Add it.
4828 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
4829 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
4830 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
4831 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
4833 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
4834 six system call parameters.
4835 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
4837 2008-04-30 Ulrich Drepper <drepper@redhat.com>
4839 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
4841 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4842 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4844 2008-04-30 Jakub Jelinek <jakub@redhat.com>
4846 * stdlib/tst-setcontext.c: Include unistd.h.
4848 2008-04-25 David S. Miller <davem@davemloft.net>
4850 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
4851 Pass "union semun" properly in to sys_ipc, it must be passed
4852 by value, not by reference.
4854 2008-04-22 Jakub Jelinek <jakub@redhat.com>
4856 * nscd/Makefile (nscd-cflags): Set back to -fpie.
4857 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
4858 * nscd/connections.c (mem_in_flight): Likewise.
4860 * nscd/nscd.h (dbs): Make hidden.
4862 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
4863 Avoid returning -1, return 0 instead.
4865 2008-04-19 Ulrich Drepper <drepper@redhat.com>
4867 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
4869 2008-04-15 Ulrich Drepper <drepper@redhat.com>
4872 * sysdeps/unix/sysv/linux/times.c: New file.
4875 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
4876 mem_in_flight_list variables. Add new parameter to mempool_alloc
4878 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
4879 appropriate mem_in_flight element.
4880 (gc): Take allocations which have not yet been committed to the
4881 database into account.
4882 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
4883 Reset mem_in_flight before returning.
4884 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
4885 cue it up in mem_in_flight_list.
4886 * nscd/aicache.c: Adjust mempool_alloc call.
4887 * nscd/grpcache.c: Likewise.
4888 * nscd/hstcache.c: Likewise.
4889 * nscd/initgrcache.c: Likewise.
4890 * nscd/pwdcache.c: Likewise.
4891 * nscd/servicescache.c: Likewise.
4892 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
4895 * nscd/connections.c (handle_request): Provide better error message
4896 in case SELinux forbids the service.
4898 * version.h (VERSION): Bump to 2.8.90.
4900 2008-04-17 Jakub Jelinek <jakub@redhat.com>
4902 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
4904 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4906 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
4907 Also use for 32-bit.
4908 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
4909 __nextafter instead of nextafter to avoid local PLT.
4910 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
4911 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
4913 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
4915 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
4917 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
4918 <fenv_libc.h> instead of <fenv.h>.
4919 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
4920 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
4922 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
4924 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
4925 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
4926 function from fegetexcept and make old name weak alias.
4927 * include/fenv.h: Declare __fegetexcept.
4928 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
4930 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
4931 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
4933 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
4934 instead of frexpl to avoid local PLT.
4935 * math/s_significandl.c (__significandl): Use __ilogbl instead of
4936 ilogbl to avoid local PLT.
4937 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
4938 instead of ldexpl to avoid local PLT.
4939 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
4940 __roundl not roundl to avoid local PLT.
4941 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
4942 local PLTs. Use __sincosl instead of separate sinl and cosl
4944 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
4946 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
4947 version for ppc64 to 2.4.21 since without it makecontext will fail.
4949 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
4951 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
4953 [__powerpc64__] (TLS_GD): Likewise.
4955 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
4958 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
4959 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
4961 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4962 Likewise. Also account for when x is an odd number between 2^52
4964 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
4965 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4966 * math/libm-test.inc (lround_test, llround_test): Added test cases to
4967 detect aforementioned erroneous conditions.
4969 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4971 * configure.in: Check for -fno-section-anchors in addition to
4972 -fno-toplevel-reorder.
4974 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4976 * include/features.h (__GLIBC_MINOR__): Bump to 8.
4978 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
4979 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
4980 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
4981 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
4982 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
4983 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
4985 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4988 * time/era.c: Transform __libc_setlocale_lock into rwlock.
4989 * time/alt_digit.c: Likewise.
4990 * wcsmbs/wcsmbsload.c: Likewise.
4992 2008-04-10 Ulrich Drepper <drepper@redhat.com>
4994 * version.h (VERSION): Bump to 2.8.
4996 * timzeone/asia: Update from tzdata2008b.
4997 * timezone/backward: Likewise.
4998 * timezone/europe: Likewise.
4999 * timezone/northamerica: Likewise.
5000 * timezone/southamerica: Likewise.
5001 * timezone/iso3166.tab: Likewise.
5002 * timezone/leapseconds: Likewise.
5003 * timezone/zone.tab: Likewise.
5004 * timezone/private.h: Update from tzcode2008a.
5005 * timezone/zdump.c: Likewise.
5006 * timezone/zic.c: Likewise.
5008 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
5011 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
5012 Define additonal Data Cache Block instruction macros.
5013 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
5014 Replace dcbst with dcbf and sync with sync/isync.
5016 2008-02-21 Alan Modra <amodra@bigpond.net.au>
5018 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
5019 Always set ELF_RTYPE_CLASS_PLT.
5020 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
5022 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
5024 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
5025 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
5026 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
5027 For ISA 2.01 and later replace mftb with mfspr 268.
5029 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
5032 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
5033 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
5035 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
5038 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
5039 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
5040 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
5041 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
5043 2008-04-10 Jakub Jelinek <jakub@redhat.com>
5045 * stdlib/tst-makecontext.c (othervar): New variable.
5046 (cf): Test sign extending the argument to long.
5048 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
5050 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
5051 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
5052 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
5053 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
5054 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
5055 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
5056 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
5058 2008-02-22 Alan Modra <amodra@bigpond.net.au>
5060 * elf/Makefile (tests): Substitute tests-vis-yes here.
5061 (tests-vis-yes): Delete.
5062 (modules-name, modules-vis-yes): Similarly.
5064 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
5067 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
5068 Preserve sign in signgamp when x is zero.
5070 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
5072 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
5073 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
5074 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
5075 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
5076 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
5077 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
5079 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5082 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
5086 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
5087 a reserved error value.
5089 * stdlib/tst-makecontext.c: Change parameter to cf to negative
5090 value to check for correct sign extension.
5093 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5094 Copy 64-bit parameter values even though this is not required in
5097 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
5100 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
5102 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
5105 2008-04-09 Jakub Jelinek <jakub@redhat.com>
5107 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
5109 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5112 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
5113 in line-buffered stream failed.
5114 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
5116 2008-04-08 Ulrich Drepper <drepper@redhat.com>
5119 * scripts/abi-versions.awk: If the version specified by
5120 --enable-oldest-abi is older than the first version for this
5121 architecture, use the default version.
5123 * locale/programs/ld-collate.c (collate_read): Ignore script lines
5124 as well when ignoring the whole category.
5126 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5129 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
5130 ETHERTYPE_* definitions.
5131 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
5133 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5135 * stdlib/mbtowc.c (__no_r_state): Remove.
5136 (mbtowc): New static state variable. Use it instead of
5138 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
5139 (__wctomb_state): New hidden variable.
5140 (wctomb): Use __wctomb_state instead of __no_r_state.
5141 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
5142 (__wctomb_state): New extern decl.
5143 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
5145 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5148 * resolv/res_init.c: Handle scope IDs in resolv.conf.
5150 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5152 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
5154 2008-04-06 Ulrich Drepper <drepper@redhat.com>
5156 * po/nl.po: Update from translation team.
5158 2008-03-31 Ulrich Drepper <drepper@redhat.com>
5161 * string/strfry.c: Handle empty strings again.
5163 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5166 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
5167 before looking for translation.
5168 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
5169 * locale/freelocale.c: Likewise.
5170 * locale/newlocale.c: Likewise.
5171 * locale/setlocale.c: Likewise.
5172 Based partially on a patch by ryo@np.css.fujitsu.com.
5174 2008-03-30 Jakub Jelinek <jakub@redhat.com>
5176 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
5177 acquiring wrlock. Do conv_tab allocation while holding lock.
5178 * intl/Makefile: Add rules to build and run tst-gettext6.
5179 * intl/tst-gettext6.c: New test.
5180 * intl/tst-gettext6.sh: New file.
5182 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5184 * po/nl.po: Update from translation team.
5186 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
5187 provided through st_blksize, try the default size before giving up.
5189 2008-03-29 Ulrich Drepper <drepper@redhat.com>
5191 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
5194 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
5196 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
5197 error message. POSIX today does not require the messages to be in
5198 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
5201 * sunrpc/auth_unix.c: Unify printed strings.
5202 * sunrpc/clnt_tcp.c: Likewise.
5203 * sunrpc/clnt_udp.c: Likewise.
5204 * sunrpc/clnt_unix.c: Likewise.
5205 * sunrpc/svc_tcp.c: Likewise.
5206 * sunrpc/svc_udp.c: Likewise.
5207 * sunrpc/svc_unix.c: Likewise.
5208 * sunrpc/xdr.c: Likewise.
5209 * sunrpc/xdr_array.c: Likewise.
5210 * sunrpc/xdr_rec.c: Likewise.
5211 * sunrpc/xdr_ref.c: Likewise.
5212 * locale/programs/ld-time.c (time_finish): Unify messages.
5213 * locale/programs/locfile.c (handle_copy): Fix typo.
5214 * nscd/nscd.c (options): Fix typo.
5217 * stdlib/strtod_l.c: Use correct sign for result in one more
5219 Patch by Eric Blake <ebb9@byu.net>.
5221 2008-03-27 Jakub Jelinek <jakub@redhat.com>
5223 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
5224 and creat system calls.
5225 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5227 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5229 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5230 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5231 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5233 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5235 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5236 <linux/limits.h> has defined it.
5237 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5238 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5240 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5241 it instead of ARG_MAX.
5243 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5245 * posix/gai.conf: Fix comment for scope nullbits.
5246 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5247 default to 128 bits for v4 mapped addresses.
5249 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5251 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5252 ptrace call to get the ieee_instruction_pointer from the kernel.
5253 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5254 ptrace call to set the ieee_instructtion_pointer.
5255 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5256 Add comment that ieee_instruction_pointer is always 0.
5258 2008-03-09 Andreas Jaeger <aj@suse.de>
5261 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5262 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5263 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5265 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5266 (rint_test): Likewise.
5268 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5270 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5272 (__nisfind_server): Similar for open readColdStartFile call.
5273 Patch partially by Jim Meyering.
5274 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5275 around internal_setent call.
5277 * po/vi.po: New Vietnamese translation.
5279 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5282 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5283 remove CLONE_STOPPED.
5285 2008-02-10 Jim Meyering <meyering@redhat.com>
5287 Remove useless "if" before "free":
5288 * elf/ldconfig.c (parse_conf_include): Likewise.
5289 * gmon/gmon.c (weak_alias): Likewise.
5290 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5291 * inet/rcmd.c (__validuser2_sa): Likewise.
5292 * intl/bindtextdom.c (set_binding_values): Likewise.
5293 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
5294 * libio/genops.c (save_for_backup): Likewise.
5295 * libio/wgenops.c (save_for_wbackup): Likewise.
5296 * locale/programs/ld-collate.c (collate_read): Likewise.
5297 * locale/programs/linereader.c (get_string): Likewise.
5298 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
5299 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
5300 * resolv/res_debug.c (do_section): Likewise.
5301 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
5302 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
5303 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
5304 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5305 * time/tzset.c (tzset_internal): Likewise.
5307 2008-03-18 Jakub Jelinek <jakub@redhat.com>
5309 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
5312 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5315 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5316 not stream for output file. Open output file here.
5317 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5318 and output file name.
5319 (process_fd): Likewise.
5320 (process_file): Likewise.
5321 (main): Adjust callers of changed functions.
5322 * iconv/iconv_prog.h: Adjust prototype.
5324 2008-03-09 Andreas Jaeger <aj@suse.de>
5327 * sysdeps/ia64/ieee754.h: Use protected namespace
5328 __BIG_ENDIAN/__LITTLE_ENDIAN.
5329 * sysdeps/ieee754/ieee754.h: Likewise.
5330 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5332 2008-03-08 Roland McGrath <roland@frob.com>
5334 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5335 ignore a signal that came from a machine exception, treat it as a
5336 fatal core-dump signal instead.
5337 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5339 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5340 Clear DF bit in thread state's eflags.
5341 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5343 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5346 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5347 of NAN(...) sequence.
5348 * stdlib/Makefile (tests): Add tst-strtod6.
5349 * stdlib/tst-strtod6.c: New file.
5351 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5354 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5355 putting offending option character in quotes. Clean up error
5357 * po/be.po: Adjust msgstr in translation file.
5358 * po/bg.po: Likewise.
5359 * po/ca.po: Likewise.
5360 * po/cs.po: Likewise.
5361 * po/da.po: Likewise.
5362 * po/de.po: Likewise.
5363 * po/es.po: Likewise.
5364 * po/fr.po: Likewise.
5365 * po/hr.po: Likewise.
5366 * po/ko.po: Likewise.
5367 * po/nl.po: Likewise.
5368 * po/rw.po: Likewise.
5369 * po/sk.po: Likewise.
5370 * po/sv.po: Likewise.
5371 * po/tr.po: Likewise.
5372 * po/zh_CN.po: Likewise.
5373 * po/zh_TW.po: Likewise.
5376 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5377 Patch by Roland Bless <roland@bless.de>.
5379 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5381 * elf/Makefile (routines): Add dl-sysdep.
5382 (elide-routines.os): Likewise.
5384 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5387 * elf/dl-sysdep.c: Undefine ROUND after use.
5388 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5389 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5390 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5391 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5393 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5394 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5396 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5398 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5399 _dl_tls_get_addr_soft element.
5400 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5401 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5402 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
5404 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5405 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
5406 of internal_function.
5408 * stdlib/Makefile (aux): Add tens_in_limb.
5409 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
5410 * stdlib/tens_in_limb.c: ...here. New file.
5413 * sysdeps/unix/sysv/linux/pathconf.h: Declare
5414 __statfs_chown_restricted.
5415 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
5416 for _PC_CHOWN_RESTRICTED.
5417 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
5418 Implement __statfs_chown_restricted.
5419 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
5420 _POSIX_CHOWN_RESTRICTED value to zero.
5421 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
5424 * sysdeps/x86_64/rtld-memset.c: New file.
5426 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
5428 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
5430 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
5431 Barcelona machine. Make default fall through branch of
5432 __x86_64_preferred_memory_instruction check as the integer code path.
5434 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5436 * sysdeps/x86_64/cacheinfo.c
5437 (__x86_64_preferred_memory_instruction): New variable.
5438 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5440 * sysdeps/x86_64/memset.S: Rewrite.
5442 2008-03-04 Jakub Jelinek <jakub@redhat.com>
5444 * include/stdio.h (__asprintf_chk, __dprintf_chk,
5445 __obstack_printf_chk): New prototypes.
5446 (__vasprintf_chk, __vdprintf_chk,
5447 __obstack_vprintf_chk): Likewise.
5448 Add libc_hidden_proto.
5450 (_IO_obstack_jumps): No longer static, add attribute_hidden.
5451 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
5452 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5453 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
5454 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
5455 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5456 __obstack_vprintf_chk): New prototypes.
5457 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5458 obstack_vprintf): New inlines.
5459 * debug/dprintf_chk.c: New file.
5460 * debug/vdprintf_chk.c: New file.
5461 * debug/asprintf_chk.c: New file.
5462 * debug/vasprintf_chk.c: New file.
5463 * debug/obprintf_chk.c: New file.
5464 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5465 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5466 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5468 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5469 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5470 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5471 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5473 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5474 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
5475 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
5476 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
5477 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
5479 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
5480 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
5481 obstack_vprintf_chk.
5482 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
5483 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
5484 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
5485 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
5486 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
5487 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
5489 2008-03-04 Ulrich Drepper <drepper@redhat.com>
5492 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
5493 Patch by Roy Marples <roy@marples.name>.
5496 * malloc/malloc.c: Fix typo in comment.
5499 * locale/iso-639.def: Add Shuswap.
5501 2008-02-25 Jakub Jelinek <jakub@redhat.com>
5504 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
5505 overwrite *h_errnop/*errnop values from getanswer_r in case of
5508 2008-03-03 Ulrich Drepper <drepper@redhat.com>
5511 * nscd/connections.c (dbs): Add initializers for .suggested_module.
5512 (verify_persistent_db): Remove one unnecessary test and add a new one
5513 for bad configuration.
5514 (nscd_init): Improve error reported when persistent database cannot
5516 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
5517 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
5518 .suggested_module and .max_db_size and case config file says the
5520 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
5523 * nis/ypclnt.c (yp_order): Fix handling of return value of
5525 Patch by Jeff Moyer <jmoyer@redhat.com>.
5527 * po/fr.po: Update from translation team.
5529 2008-02-22 Andreas Jaeger <aj@suse.de>,
5530 Carlos O'Donell <carlos@systemhalted.org>
5533 * FAQ.in: Describe why glibc needs to be compiled with
5536 2008-02-19 Roland McGrath <roland@redhat.com>
5538 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
5540 2008-02-15 Ulrich Drepper <drepper@redhat.com>
5543 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
5544 __USE_MISC is defined.
5546 2008-02-10 Ulrich Drepper <drepper@redhat.com>
5548 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
5549 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
5551 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
5552 timerfd_gettime, timerfd_settime.
5553 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
5554 timerfd_gettime, timerfd_settime for GLIBC_2.8.
5556 2008-02-08 Roland McGrath <roland@redhat.com>
5558 * elf/elf.h (NT_PPC_SPE): New macro.
5560 2008-02-06 Roland McGrath <roland@redhat.com>
5562 * Makerules ($(common-objpfx)sysd-rules):
5563 Depend on $(sysdep-makeconfigs).
5565 2008-01-31 Roland McGrath <roland@redhat.com>
5568 * configure.in: Use -print-file-name if it yields a directory,
5569 for each of include and include-fixed.
5570 * configure: Regenerated.
5572 * Makeconfig (sysd-rules-targets): New variable.
5573 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
5574 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
5576 2008-01-30 Roland McGrath <roland@redhat.com>
5578 * manual/libc.texinfo: Update back-cover text.
5580 * elf/elf.h (NT_386_TLS): New macro.
5582 2008-01-29 Roland McGrath <roland@redhat.com>
5584 * Makeconfig (sysd-rules-patterns): New variable.
5585 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
5586 (check-inhibit-asm): New canned sequence, replaces ...
5587 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
5588 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
5589 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
5590 (CFLAGS-rtld): Variable removed.
5592 2008-01-24 Roland McGrath <roland@redhat.com>
5594 * configure.in: Let configure fragments set base_os.
5595 * configure: Regenerated.
5597 2008-01-22 Ulrich Drepper <drepper@redhat.com>
5599 * po/ko.po: Update from translation team.
5601 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
5603 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
5605 2008-01-12 Andreas Jaeger <aj@suse.de>
5608 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
5611 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
5613 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
5614 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
5615 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
5617 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
5619 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
5620 * elf/dl-close.c (_dl_close): Check for it.
5621 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
5622 (_dl_allocate_static_tls): Likewise.
5623 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
5624 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
5626 * elf/tst-tls16.c: New file.
5627 * elf/tst-tlsmod16a.c: New file.
5628 * elf/tst-tlsmod16b.c: New file.
5629 * elf/Makefile: Add rules to build and run tst-tls16.
5631 2008-01-16 Ulrich Drepper <drepper@redhat.com>
5634 * bits/shm.h: Fix comment describing shmid_ds.
5635 * sysdeps/gnu/bits/shm.h: Likewise.
5636 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
5637 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
5638 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
5639 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
5640 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
5641 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
5642 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
5643 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
5644 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
5647 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
5649 * conform/data/limits.h-data: Adjust limits changed in v6 and add
5650 additional suffixes.
5651 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
5652 Add optional functions mq_timedreceive and mq_timedsend.
5653 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
5654 * conform/data/pthread.h-data: Fix prototype of
5655 pthread_condattr_setclock. pthread_sigmask is not required in v6.
5656 * conform/data/semaphore.h-data: Allow time.h definitions.
5657 * conform/data/signal.h-data: Likewise.
5658 * conform/data/stdio.h-data: getw and putw are not required in v6.
5659 * conform/data/stdlib.h-data: Change setstate prototype.
5660 * conform/data/string.h-data: Fix strerror_r prototype.
5661 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
5662 * conform/data/unistd.h-data: pthread_atfork not required in v6.
5663 Fix readlink prototype.
5664 * conform/data/netinet/in.h-data: Add const to in6addr_any and
5666 * inet/netinet/in.h: Cleanup namespace.
5667 * posix/regex.h: Likewise.
5668 * resolv/netdb.h: Likewise.
5669 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
5670 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5671 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5672 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
5673 of names of in in6_addr.
5674 (default_precedence): Likewise.
5675 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
5678 2008-01-15 Ulrich Drepper <drepper@redhat.com>
5680 * conform/data/fmtmsg.h-data: Add missing allows.
5681 * conform/data/ftw.h-data: Likewise.
5682 * conform/data/inttypes.h-data: Likewise.
5683 * conform/data/math.h-data: Likewise.
5684 * conform/data/signal.h-data: Likewise.
5685 * conform/data/net/if.h-data: Likewise.
5686 * conform/data/netinet/in.h-data: Likewise.
5687 * conform/data/sys/socket.h-data: Likewise.
5690 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
5691 (__strtok_r): Simplify.
5692 * string/tester.c (test_strtok_r): Add test case for futile search
5693 with single-character seach string.
5695 2008-01-12 Ulrich Drepper <drepper@redhat.com>
5697 * po/ko.po: Update from translation team.
5699 2008-01-11 Andreas Jaeger <aj@suse.de>
5702 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
5703 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
5706 2008-01-10 Ulrich Drepper <drepper@redhat.com>
5708 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
5709 native interface lookup in all the relevant places.
5711 2008-01-10 Jakub Jelinek <jakub@redhat.com>
5712 Ulrich Drepper <drepper@redhat.com>
5714 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
5715 field. Use sockaddr_in6 for source_addr.
5716 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
5717 (match_prefix): Likewise.
5718 (get_label): Likewise.
5719 (get_precedence): Likewise.
5720 (rfc3484_sort): Change to use indirect access to results array.
5721 Adjust to use of sockaddr_in6. Replace service_order test with
5722 simple index comparison.
5723 (getaddrinfo): Define order array. Initialize it. Don't initialize
5724 service_order field. Adjust qsort_t calls. Access sorted result
5725 array indirectly through order array.
5726 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
5727 * posix/tst-rfc3484-2.c: Likewise.
5728 * posix/tst-rfc3484-3.c: Likewise.
5730 2008-01-09 Ulrich Drepper <drepper@redhat.com>
5733 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
5735 Patch by André Cruz.
5738 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
5739 (clnt_spcreateerror): Likewise.
5742 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
5743 (public_mEMALIGn): Likewise.
5744 Patch mostly by Daniel Jacobowitz.
5746 2008-01-09 Jakub Jelinek <jakub@redhat.com>
5748 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
5749 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
5750 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
5751 * stdlib/tst-makecontext2.c: New test.
5753 2008-01-08 Jakub Jelinek <jakub@redhat.com>
5755 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
5757 (REINIT_PARAMS): Likewise. Undefine before end of file.
5758 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
5759 transliteration hooks and REINIT_PARAMS afterwards.
5760 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
5762 (REINIT_PARAMS): Define.
5763 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
5764 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
5765 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
5766 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
5767 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
5768 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
5769 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
5770 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
5771 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
5772 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
5773 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
5774 * iconvdata/tst-iconv7.c: New test.
5776 2008-01-07 Ulrich Drepper <drepper@redhat.com>
5778 * libio/stdio.h (vscanf): Fix definition for loser compilers.
5780 2008-01-05 Jakub Jelinek <jakub@redhat.com>
5783 * nscd/connections.c (restart): Fix condition.
5785 2008-01-03 Jakub Jelinek <jakub@redhat.com>
5787 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
5788 __ctype_toupper_loc): Add __THROW.
5790 2008-01-02 Ulrich Drepper <drepper@redhat.com>
5792 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
5793 recognition of interface family.
5795 * posix/getconf.c: Update copyright year.
5796 * nss/getent.c: Likewise.
5797 * iconv/iconvconfig.c: Likewise.
5798 * iconv/iconv_prog.c: Likewise.
5799 * elf/ldconfig.c: Likewise.
5800 * catgets/gencat.c: Likewise.
5801 * csu/version.c: Likewise.
5802 * elf/ldd.bash.in: Likewise.
5803 * elf/sprof.c (print_version): Likewise.
5804 * locale/programs/locale.c: Likewise.
5805 * locale/programs/localedef.c: Likewise.
5806 * nscd/nscd.c (print_version): Likewise.
5807 * debug/xtrace.sh: Likewise.
5808 * malloc/memusage.sh: Likewise.
5809 * malloc/mtrace.pl: Likewise.
5810 * debug/catchsegv.sh: Likewise.
5812 2007-12-26 Ulrich Drepper <drepper@redhat.com>
5814 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
5817 2007-12-23 Ulrich Drepper <drepper@redhat.com>
5819 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
5820 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5822 2007-12-17 Roland McGrath <roland@redhat.com>
5824 * inet/ether_line.c (ether_line): Remove unused variable.
5826 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
5828 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
5830 * login/openpty.c (openpty): Likewise.
5831 * login/pty.h (openpty, forkpty): Likewise.
5832 * manual/terminal.texi (openpty, forkpty): Likewise.
5834 2007-12-17 Ulrich Drepper <drepper@redhat.com>
5836 * malloc/malloc.c (public_cALLOc): For arenas other than
5837 main_arena, count all bytes inside the mprotect_size range of the
5838 heap as uninitialized.
5840 2007-12-16 Ulrich Drepper <drepper@redhat.com>
5842 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
5845 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
5846 mTRIm for all of them.
5847 (mTRIm): Additionally iterate over all free blocks and use madvise
5848 to free memory for all those blocks which contain at least one
5850 * malloc/tst-trim1.c: New file.
5851 * malloc/Makefile (tests): Add tst-trim1.
5853 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
5855 2007-12-14 Ulrich Drepper <drepper@redhat.com>
5857 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
5858 First cast argument to long
5859 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
5861 (__vdso_clock_gettime): Likewise.
5862 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
5865 2007-12-13 Ulrich Drepper <drepper@redhat.com>
5867 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
5868 * locale/nl_langinfo_l.c: Real implementation, copied from
5870 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
5872 2007-12-01 Jim Meyering <meyering@redhat.com>
5874 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
5875 that would inhibit utf8-optimization of a regexp containing line-
5876 or buffer-anchors, e.g., `^', `$'.
5878 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5880 * time/bug-getdate1.c (do_test): Don't use century values which
5881 aren't valid on 32-bit systems.
5883 2007-12-12 Jakub Jelinek <jakub@redhat.com>
5885 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
5886 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
5887 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
5888 __strcat_g, __strncat_g): Add __asm__.
5890 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5893 * io/fchmodat.c: Fix typo in stub_warning use.
5894 Patch by Petr Salinger.
5896 2007-12-11 Ulrich Drepper <drepper@redhat.com>
5898 * iconvdata/hp-thai8.c: New file.
5899 * iconvdata/Makefile: Add rules for hp-thai8.c.
5900 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
5901 * iconvdata/gconv-modules: Likewise.
5904 * iconvdata/hp-greek8.c: New file.
5905 * iconvdata/Makefile: Add rules for hp-greek8.c.
5906 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
5907 * iconvdata/gconv-modules: Likewise.
5910 * iconvdata/hp-turkish8.c: New file.
5911 * iconvdata/Makefile: Add rules for hp-turkish8.c.
5912 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
5913 * iconvdata/gconv-modules: Likewise.
5915 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
5916 (shrink_heap): ... this new function.
5917 (heap_trim): Call shrink_heap instead of grow_heap.
5919 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
5920 case don't call alloc_perturb.
5922 2007-12-10 Ulrich Drepper <drepper@redhat.com>
5924 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
5926 * sysdeps/unix/sysv/linux/kernel-features.h
5927 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
5928 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
5930 2007-12-08 Ulrich Drepper <drepper@redhat.com>
5933 * stdio-common/vfprintf.c: Do not overflow when adding to done.
5934 * stdio-common/Makefile (tests): Add bug22.
5935 * stdio-common/bug22.c: New file.
5938 * time/getdate.c: Fix filling in default values.
5939 * time/bug-getdate1.c: New file.
5940 * time/Makefile: Add rules to build and run bug-getdate1.
5942 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
5943 * iconvdata/ebcdic-es.c: Likewise.
5944 * iconvdata/ebcdic-es-a.c: Likewise.
5945 * iconvdata/ebcdic-uk.c: Likewise.
5946 * iconvdata/iso8859-16.c: Likewise.
5947 * iconvdata/viscii.c: Likewise.
5948 * iconvdata/iso8859-9e.c: Likewise.
5949 * iconvdata/Makefile: Adjust appropriately.
5952 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
5955 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5958 * iconvdata/hp-roman9.c: New file.
5959 * iconvdata/Makefile: Add rules for hp-roman9.c.
5960 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
5961 * iconvdata/gconv-modules: Likewise.
5963 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
5964 * iconvdata/Makefile: Adjust appropriately.
5967 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
5968 structure, it's allocated with alloca.
5969 * stdio-common/Makefile (tests): Add bug21.
5970 * stdio-common/bug21.c: New file.
5972 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
5975 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
5976 keyword for gcc's braced-groups.
5978 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5981 * inet/ether_line.c: Strip hostname of whitespaces.
5982 * inet/Makefile (tests): Add tst-ether_line.
5983 * inet/tst-ether_line.c: New file.
5985 2007-12-03 Ulrich Drepper <drepper@redhat.com>
5988 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
5991 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
5993 * stdlib/tst-setcontext.c: Catch the case where the links gets
5994 messed up and we do not reach main again.
5996 * po/ca.po: Update from translation team.
5998 2007-11-26 Ulrich Drepper <drepper@redhat.com>
6000 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
6001 * posix/regex.h (REG_ENOSYS): Likewise.
6002 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
6004 2007-11-25 Ulrich Drepper <drepper@redhat.com>
6006 * nscd/nscd.h (MAX_STACK_USE): Define.
6007 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
6008 (gc): Initialize stack_used based on allocation in prune_cache.
6009 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
6010 Clear array before use.
6012 * nscd/aicache.c (addhstaiX): Update statistics counter in case
6013 memory allocation failed.
6014 * nscd/hstcache.c (cache_addhst): Likewise.
6015 * nscd/grpcache.c (cache_addgr): Likewise.
6016 * nscd/servicescache.c (cache_addserv): Likewise.
6017 * nscd/pwdcache.c (cache_addpw): Likewise.
6018 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6020 2007-11-23 Ulrich Drepper <drepper@redhat.com>
6022 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
6023 and creat system calls.
6025 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
6027 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
6029 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
6031 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
6032 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
6034 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
6035 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
6036 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
6038 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
6040 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
6041 strncat): Define as macros to avoid compile errors.
6043 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
6046 2007-11-22 Ulrich Drepper <drepper@redhat.com>
6049 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
6050 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
6051 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
6053 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6055 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
6056 Return zero in case the thread library is not NPTL.
6059 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
6060 initializing interface list.
6063 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
6064 use result of nss_getgrgid_r if nothing was found. For other
6065 error return with a failure.
6066 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6068 * locale/programs/ld-collate.c (collate_read): Fix loop to match
6071 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6073 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
6074 (get_scope): For IPv4 scope, use scopes table.
6075 (fini): Free scopes table if necessary.
6076 (free_scopelist): New function.
6077 (scopecmp): New function.
6078 (gaiconf_init): Also handle scopev4 entries.
6079 * posix/tst-rfc3484.c (do_test): Initialize scopes.
6080 * posix/tst-rfc3484-2.c (do_test): Likewise.
6081 * posix/gai.conf: Document scopev4 defaults.
6082 * posix/Makefile (tests): Add tst-rfc3484-3.
6083 * posix/tst-rfc3484-3.c: New file.
6085 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
6087 * posix/gai.conf: Update for current default tables.
6089 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6091 * po/tr.po: Update from translation team.
6093 2007-11-18 Roland McGrath <roland@frob.com>
6095 * manual/arith.texi (Remainder Functions): Spelling fix.
6096 From Shaun Silk <genix@mysoul.com.au>.
6098 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
6100 2007-11-17 Ulrich Drepper <drepper@redhat.com>
6102 * po/zh_CN.po: Update from translation team.
6104 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6105 Add sys/signalfd.h and sys/eventfd.h.
6107 2007-11-15 Bruno Haible <bruno@clisp.org>
6110 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
6112 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
6113 (DCIGETTEXT): Change the allocation of the 'search' variable so that
6114 it needs only fixed stack space. Delay the initialization of
6115 msgid_len until it is needed.
6117 2007-11-15 Andreas Jaeger <aj@suse.de>
6119 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
6120 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
6122 2007-11-15 Ulrich Drepper <drepper@redhat.com>
6124 * po/ko.po: Update from translation team.
6126 2007-11-14 Ulrich Drepper <drepper@redhat.com>
6128 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
6129 significantly. The device type is also part of the ifinfomsg data.
6131 * po/sv.po: Update from translation team.
6132 * po/nl.po: Likewise.
6134 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
6135 to wake up in 24 hours.
6137 * nscd/gai.c (__ioctl): Define. Include check_native.c.
6139 2007-11-13 Ulrich Drepper <drepper@redhat.com>
6141 * po/cs.po: Update from translation team.
6142 * po/pl.po: Likewise.
6144 * include/ifaddrs.h: Remove in6ai_temporary.
6145 (struct in6addrinfo): Add index element.
6146 Declare __check_native.
6147 * inet/Makefile (aux): Add check_native.
6148 * sysdeps/unix/sysv/linux/check_native.c: New file.
6149 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
6150 IFA_F_TEMPORARY. Pass back ifa_index.
6151 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
6152 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
6153 call __check_native if necessary.
6154 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
6155 to sort addresses. Pass information about the results.
6156 * posix/tst-rfc3484.c: Adjust for addition of index field and change
6157 of rfc3484_sort interface.
6158 * posix/tst-rfc3484-2.c: Likewise.
6160 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
6161 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
6163 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
6164 (qsort_r): Renamed from qsort. Take additional parameter and pass it
6165 on as third parameter to compare function and _quicksort.
6166 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
6167 to the compare function.
6168 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
6169 * Versions.def: Add GLIBC_2.8 for libc.
6171 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
6172 * posix/tst-rfc3484-2.c: Likewise.
6174 * include/kernel-features.h: Moved to...
6175 * sysdeps/mach/hurd/kernel-features.h: ...here.
6177 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
6179 * sysdeps/i386/i586/memcpy_chk.S: New file.
6180 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
6181 * sysdeps/i386/i586/memset_chk.S: Likewise.
6183 2007-11-12 Ulrich Drepper <drepper@redhat.com>
6185 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
6186 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
6187 list of interfaces. Also store prefix length.
6188 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
6189 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
6190 prefix if source and destination address are in the same subnet.
6191 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
6192 Always look for matching record in in6ai list.
6193 Correct source_addr_len value for IPv6->IPv4 converted records.
6195 2007-11-11 Roland McGrath <roland@frob.com>
6197 * include/kernel-features.h: New file.
6199 2007-11-10 Ulrich Drepper <drepper@redhat.com>
6201 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
6202 complications for 64-bit platforms.
6204 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
6205 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
6206 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
6208 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
6210 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6211 * sysdeps/wordsize-64/alphasort.c: New file.
6212 * sysdeps/wordsize-64/alphasort64.c: New file.
6213 * sysdeps/wordsize-64/fseeko.c: New file.
6214 * sysdeps/wordsize-64/fseeko64.c: New file.
6215 * sysdeps/wordsize-64/ftello.c: New file.
6216 * sysdeps/wordsize-64/ftello64.c: New file.
6217 * sysdeps/wordsize-64/ftw.c: New file.
6218 * sysdeps/wordsize-64/ftw64.c: New file.
6219 * sysdeps/wordsize-64/iofgetpos.c: New file.
6220 * sysdeps/wordsize-64/iofgetpos64.c: New file.
6221 * sysdeps/wordsize-64/iofopen.c: New file.
6222 * sysdeps/wordsize-64/iofopen64.c: New file.
6223 * sysdeps/wordsize-64/iofsetpos.c: New file.
6224 * sysdeps/wordsize-64/iofsetpos64.c: New file.
6225 * sysdeps/wordsize-64/lockf.c: New file.
6226 * sysdeps/wordsize-64/lockf64.c: New file.
6227 * sysdeps/wordsize-64/mkostemp.c: New file.
6228 * sysdeps/wordsize-64/mkostemp64.c: New file.
6229 * sysdeps/wordsize-64/mkstemp.c: New file.
6230 * sysdeps/wordsize-64/mkstemp64.c: New file.
6231 * sysdeps/wordsize-64/scandir.c: New file.
6232 * sysdeps/wordsize-64/scandir64.c: New file.
6233 * sysdeps/wordsize-64/tmpfile.c: New file.
6234 * sysdeps/wordsize-64/tmpfile64.c: New file.
6235 * sysdeps/wordsize-64/versionsort.c: New file.
6236 * sysdeps/wordsize-64/versionsort64.c: New file.
6237 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6238 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6239 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6240 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6241 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6242 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6243 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6244 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6245 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6246 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6247 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6248 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6250 * crypt/sha256-crypt.c: Fix a comment.
6251 * crypt/sha512-crypt.c: Likewise.
6253 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6255 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6257 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6260 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6261 because output buffer is too small break, don't loop.
6262 * iconvdata/Makefile (tests): Add bug-iconv6.
6263 * iconvdata/bug-iconv6.c: New file.
6265 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6267 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6269 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6270 size_t. Add casts where needed.
6272 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6273 old headers, don't call avc_has_perm if we don't have the
6274 permission information.
6276 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6278 * elf/rtld.c (dl_main): Use the page size to find the map start.
6280 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6282 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6283 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6285 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6286 when the lookup call failed.
6288 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6289 Add prune_cond and wakeup_time.
6290 (CACHE_PRUNE_INTERNAL): Define.
6291 Update declarations of prune_cache and setup_thread.
6292 * nscd/connections.c (dbs): Update initializers.
6293 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
6294 (nscd_init): Default number of threads is now 4.
6295 (invalidate_cache): Take lock before calling prune_cache.
6296 (handle_request): If SELinux forbids the request, say so.
6297 (readylist_cond): Use static initializer.
6298 (nscd_run_prune): New function. Used only by pruning threads.
6299 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
6301 (fd_ready): Update nscd_run reference.
6302 (start_threads): No need to initialize readylist_cond.
6303 Start pruning threads separately.
6304 * nscd/nscd_setup_thread.c: Change return value type to int and always
6306 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
6307 to int and return nonzero value if we can use the TID address hack.
6308 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
6309 the database is later than the new entry's timeout, update the
6310 wakeup time and wake the cleanup thread.
6311 (prune_cache): Return seconds the next entry in the database is still
6312 valid. Remove locking for pruning here.
6313 * nscd/nscd.conf: Document default number of threads.
6315 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6317 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6318 stack is properly aligned for the target function.
6319 Correct unwind info.
6321 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6322 when using auditing libraries.
6324 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6326 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6327 _nss_dns_getnetbyaddr2_r.
6328 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6329 extra parameter to getanswer_r.
6330 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6331 _nss_dns_getnetbyaddr2_r.
6333 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6335 * nscd/gethstbynm2_r.c: Remove.
6336 * nscd/gethstbynm3_r.c: New file.
6337 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6339 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6340 __gethostbyaddr_r compatibility wrapper.
6341 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6342 determining timeout of entry.
6343 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6345 (addhstbyX): Pass reference to variable for TTL to lookup and
6347 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6348 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6349 and __nss_next2. Remove __nss_services_lookup.
6350 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6352 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6354 * nss/getXXent_r.c: Likewise.
6355 * nss/getnssent_r.c: Likewise.
6356 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6357 does not exist in module, try the optional second name.
6358 (__nss_next2): New function.
6359 (__nss_next): Now wrapper around __nss_next2.
6360 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6361 Declare __nss_next2.
6362 Adjust definition of db_lookup_function type.
6363 * nss/service-lookup.c: Define NO_COMPAT.
6364 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6365 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6366 * inet/ether_ntoh.c: Likewise.
6367 * sunrpc/netname.c: Likewise.
6368 * sunrpc/publickey.c: Likewise.
6369 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6370 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6371 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6372 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6373 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6375 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6377 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6379 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6382 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6383 * crypt/sha512c-test.c: Likewise.
6386 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6387 to keep track of end of %[ format string element.
6388 * stdio-common/Makefile (tests): Add bug20.
6389 * stdio-common/bug20.c: New file.
6392 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6393 path elements in counting mode.
6395 2007-10-27 Andreas Jaeger <aj@suse.de>
6398 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6401 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6402 (__cleanup): Free shared library when exiting.
6403 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
6404 (__cleanup): Free shared library when exiting.
6406 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
6409 * math/libm-test.inc (check_float_internal): Support
6410 denormalized return.
6412 2007-10-23 Andreas Jaeger <aj@suse.de>
6415 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
6416 __LONG_LONG_PAIR to handle little endian byte order.
6417 Suggested by abhishekrai@google.com
6419 2007-10-27 Ulrich Drepper <drepper@redhat.com>
6421 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
6423 2007-10-26 Ulrich Drepper <drepper@redhat.com>
6425 * nscd/cache.c (prune_cache): Move test for modified file outside
6428 2007-10-21 Andreas Jaeger <aj@suse.de>
6430 * manual/texinfo.tex: Update to latest version.
6432 * manual/sysinfo.texi (System Parameters): Fix Formatting.
6434 * manual/arith.texi (Status bit operations): Fix formatting.
6436 * manual/errno.texi (Error Messages): Fix formatting.
6438 * manual/sysinfo.texi (System Parameters): Fix formatting.
6440 * manual/libc.texinfo: Update VERSION and UPDATED.
6442 2007-10-19 Roland McGrath <roland@redhat.com>
6444 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
6446 2007-10-06 David S. Miller <davem@davemloft.net>
6448 * configure.in: Add sparcv9v2 and sparc64v2.
6449 * scripts/config.sub: Likewise.
6450 * configure: Regenerate.
6451 * elf/elf.h (HWCAP_SPARC_N2): New.
6452 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
6453 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
6454 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
6455 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
6456 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6457 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6458 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6460 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6462 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6463 even if the poll result indicates there is data to read.
6464 Patch by Jeff Moyer <jmoyer@redhat.com>.
6466 2007-10-18 Roland McGrath <roland@redhat.com>
6468 * elf/elf.h (NT_PPC_VMX): New macro.
6470 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6472 * version.h (VERSION): Set to 2.7.90.
6474 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6476 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
6479 2007-10-17 Roland McGrath <roland@frob.com>
6481 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
6482 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
6484 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6486 * version.h (VERSION): Bump to 2.7.
6487 * include/features.h (__GLIBC_MINOR__): Bump to 7.
6490 * time/tzset.c (__tz_convert): Don't force testing for a change of
6491 TZ if not called from localtime. But then also see whether the
6492 file changed, in case __use_tzfile is set.
6494 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
6495 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6496 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6497 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6498 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6499 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6500 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6501 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6503 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6505 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
6506 and admin selects to be able to replace the gai.conf file, lock
6507 data structures around the qsort call.
6509 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6511 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
6513 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
6514 too high for the improvements. Implement bzero unconditionally for
6517 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6518 Jakub Jelinek <jakub@redhat.com>
6520 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
6521 even when time_t is 32-bit.
6522 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
6523 timezone data read by __tzfile_default. Ensure __tzname[0] is
6524 always set after the search.
6526 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6528 * time/tzfile.c (__tzfile_read): Help the compiler recognize
6529 unreachable code on 32-bit machines.
6531 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6534 * time/strftime_l.c: Include stdbool.h.
6535 (my_strftime): New wrapper, old function renamed to...
6536 (__strftime_internal): ... new function. Add tzset_called
6537 argument, pass it down to recursive calls, don't call tzset ()
6538 if already true, set to true after call to tzset ().
6540 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6542 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
6543 into account when copying TZ string.
6545 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6547 * time/tzfile.c (__tzfile_compute): For use_last case set i to
6548 num_transition rather than num_transitions - 1.
6550 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6552 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
6555 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
6556 a local label rather than HIDDEN_JUMPTARGET.
6558 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6560 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
6561 (init_cacheinfo): Initialize it.
6562 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
6563 Always define bzero.
6564 Remove non-glibc code.
6565 * sysdeps/x86_64/bzero.S: Make an empty file.
6567 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6569 * sysdeps/x86_64/cacheinfo.c
6570 (__x86_64_preferred_memory_instruction): New.
6571 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6573 * sysdeps/x86_64/memset.S: Rewrite.
6575 2007-10-15 Roland McGrath <roland@redhat.com>
6577 * po/libc.pot: Regenerated.
6579 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6581 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
6585 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
6586 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
6587 address record to T_A/T_AAAA requests.
6589 2007-10-14 Ulrich Drepper <drepper@redhat.com>
6591 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
6593 * posix/glob.c: Add some branch prediction throughout.
6595 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
6598 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
6600 (rfc3484_sort): Make sure that even if qsort doesn't support
6601 stable sorting out sorting here is stable by comparing service_order.
6602 (getaddrinfo): Initialize service_order.
6603 * posix/tst-rfc3484.c (do_test): Adjust for addition of
6604 service_order field to sorting structure.
6605 * posix/tst-rfc3484-2.c (do_test): Likewise.
6607 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
6608 * time/tzset.c (tzset_internal): Break TZ string parsing out into
6609 __tzset_parse_tz and updating of daylight, timezone, tzname into
6611 (__tz_compute): Renamed from tz_compute. Take additional parameters.
6612 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
6613 happens in __tz_compute.
6614 * time/tzfile.c (__tzfile_read): Also read TZ string.
6615 (find_transition): Fold into __tzfile_compute.
6616 (__tzfile_compute): For times beyond the last transition try to
6618 * timezone/tst-timezone.c: Information in daylight and tzname does
6619 change for Asia/Tokyo timezone with more concrete information.
6622 * include/stdio.h: Add libc_hidden_proto for ftello.
6623 * libio/ftello.c: Add libc_hidden_def.
6626 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
6627 on the specified time and not the last entries in the file. Move
6628 code to determine tzname[] to...
6629 (find_transition): ...here. Add ugly guess for times before the
6632 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6635 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
6637 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
6638 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6639 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
6640 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6642 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
6643 read mechanism when there are no group members and avoid no-op
6644 read syscall in this case.
6647 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
6648 (__readall): If reading failed due to EAGAIN error wait a bit
6649 and possibly try again.
6650 (__readvall): Likewise.
6652 2007-10-13 Bruno Haible <bruno@clisp.org>
6654 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
6655 when we cannot recode the message.
6657 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6660 * libio/__freading.c (__freading): Don't return true for
6661 write-only streams. For read/write streams, check whether we
6662 performed a read operation already.
6663 * libio/Makefile (tests): Add tst-ext2.
6664 * libio/tst-ext2.c: New file.
6666 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6668 * locale/programs/repertoire.c (repertoire_read): Always free
6669 memory for repertoire file name [Coverity CID 270].
6671 * elf/cache.c (save_aux_cache): Free memory allocated for
6672 temporary file name [Coverity CID 267].
6674 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6676 * misc/Makefile (headers): Add bits/error.h.
6678 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6680 * posix/fnmatch_loop.c: Take rule index returned as part of
6681 findidx return value into account when accessing weights.
6682 * posix/regcomp.c: Likewise.
6683 * posix/regexec.c: Likewise.
6685 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
6686 (skip_to): Fix problems with parameter of elifdef/elifndef.
6688 2007-10-11 Ulrich Drepper <drepper@redhat.com>
6690 * iconv/gconv_simple.c: Add some branch prediction.
6692 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6694 * locale/programs/ld-collate.c (collate_read): If ignore_content
6695 and nowtok is tok_define, eat any tok_eol tokens.
6697 2007-10-11 Jakub Jelinek <jakub@redhat.com>
6699 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
6700 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
6702 * inet/netinet/in.h: Don't include bits/socket.h.
6703 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
6705 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6707 2007-10-10 Ulrich Drepper <drepper@redhat.com>
6709 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
6711 * locale/programs/locfile-kw.gperf: Likewise.
6712 * locale/programs/ld-collate.c: Implement primitive preprocessor.
6714 2007-10-10 Jakub Jelinek <jakub@redhat.com>
6716 * stdio-common/printf-parse.h: Include string.h and wchar.h.
6717 (__find_specwc): Change into __extern_always_inline function.
6718 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
6719 (__parse_one_specmb): Remove ps argument.
6720 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
6721 Adjust __find_specmb and __parse_one_specmb callers.
6722 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
6723 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
6725 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
6728 2007-10-09 Ulrich Drepper <drepper@redhat.com>
6730 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
6731 with some Pentium Ds.
6733 2007-10-08 Ulrich Drepper <drepper@redhat.com>
6735 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
6737 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
6740 2007-10-07 Ulrich Drepper <drepper@redhat.com>
6743 * locale/C-time.c: Set week_1stday data to 19971201.
6744 * locale/programs/ld-time.c (time_finish): Default for
6745 first_workday is Monday.
6748 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
6751 * posix/glob.c (glob): Recognize patterns starting \/.
6752 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
6753 (main): Add test for pattern starting \/.
6755 * misc/error.h: Use __const instead of const.
6756 * misc/bits/error.h: Likewise.
6758 2007-10-07 Andreas Jaeger <aj@suse.de>
6760 * include/bits/error.h: New file.
6762 * misc/bits/error.h (error_at_line): Fix prototype.
6764 2007-10-06 Ulrich Drepper <drepper@redhat.com>
6767 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
6768 more little bugs in creating the stack frame when pltexit has to
6771 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
6772 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
6775 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
6776 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6777 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6778 * math/libm-test.inc: Add test for this case.
6781 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
6782 (svc_register): Initialize sc_mapped. Set to TRUE if call to
6783 map service succeeded.
6784 (svc_is_mapped): New function.
6785 (svc_unregister): Use it before trying to unmap service.
6787 2007-10-05 Ulrich Drepper <drepper@redhat.com>
6789 * timezone/zic.c: Update from tzcode2007h.
6792 * timezone/africa: Update from tzdata2007h.
6793 * timezone/antarctica: Likewise.
6794 * timezone/asia: Likewise.
6795 * timezone/australasia: Likewise.
6796 * timezone/europe: Likewise.
6797 * timezone/leapseconds: Likewise.
6798 * timezone/northamerica: Likewise.
6799 * timezone/southamerica: Likewise.
6800 * timzeone/zone.tab: Likewise.
6803 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
6806 * string/bits/string2.h (__strdup): Cast parameters to calloc to
6807 avoid warning with -Wconversion.
6808 (__strndup): Likewise.
6809 Half the patch by Christian Iseli <christian.iseli@licr.org>.
6812 * nscd/connections.c (restart): Don't resync if database is
6813 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
6815 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
6816 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
6818 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
6819 evetnfd_read, eventfd_write.
6820 * sysdeps/unix/sysv/linux/eventfd.c: New file.
6821 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
6822 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
6823 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
6824 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
6825 eventfd_write for GLIBC_2.7.
6827 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
6828 * sysdeps/unix/sysv/linux/signalfd.c: New file.
6829 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
6830 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
6832 2007-10-04 Jakub Jelinek <jakub@redhat.com>
6834 * stdlib/msort.c: Include stdint.h.
6835 (struct msort_param): New type.
6836 (msort_with_tmp): Use struct msort_param pointer for unchanging
6837 parameters. Add optimized handling for several common sizes
6838 and indirect sorting mode.
6839 (qsort): Adjust msort_with_tmp callers. For big S use indirect
6841 Suggested by Belazougui Djamel .
6843 * stdlib/Makefile (tests): Add tst-qsort2.
6844 * stdlib/tst-qsort2.c: New test.
6846 2007-10-04 Ulrich Drepper <drepper@redhat.com>
6848 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
6849 for dup2 in case another thread races with the current one. Retry
6852 * misc/error.h: Remove support for use outside of libc. We have to
6853 include <features.h> now. Include <bits/error.h> if possible.
6854 * misc/bits/error.h: New file.
6856 2007-10-03 Jakub Jelinek <jakub@redhat.com>
6858 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
6859 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
6860 __extern_always_inline functions unconditionally, drop macros.
6862 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
6863 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
6864 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
6866 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
6867 add __artificial__ attribute.
6869 2007-10-02 Ulrich Drepper <drepper@redhat.com>
6871 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
6872 backward to forward direction.
6874 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
6877 * locale/programs/ld-collate.c (collate_finish): Compare against last
6878 used section which is known to have rules defined.
6879 (collate_read): After order_start, correctly record order of sections
6880 and queue sections up.
6882 2007-10-01 Ulrich Drepper <drepper@redhat.com>
6885 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
6886 the same number of pages.
6887 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
6889 * locale/programs/ld-collate.c (collate_read): After initial copy
6890 statement, continue in state 0.
6892 * include/stdio_ext.h (__fsetlocking): Define as macro.
6894 2007-09-30 Ulrich Drepper <drepper@redhat.com>
6896 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
6899 * po/pt_BR.po: Fix typo.
6901 2007-09-29 Ulrich Drepper <drepper@redhat.com>
6903 * iconvdata/Makefile (modules): Add ISO8859-9E.
6904 (distribute): Add iso8859-9e.c.
6905 (gen-8bit-gap-modules): Add iso8859-9e.
6906 * iconvdata/iso8859-9e.c: New file.
6907 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
6908 * iconvdata/TESTS: Likewise.
6909 * iconvdata/tst-tables.sh: Likewise.
6911 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6913 * locale/iso-639.def: Add several new entries.
6915 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6917 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
6918 void * pointers instead of struct link_map **.
6919 (_dl_scope_free): Change argument type to void *.
6920 * include/link.h (struct link_map): Change type of l_reldeps
6921 to struct link_map_reldeps, move l_reldepsact into that
6923 * elf/dl-deps.c: Include atomic.h.
6924 (_dl_map_object_deps): Only change l->l_initfini when it is
6925 fully populated, use _dl_scope_free for freeing it. Optimize
6926 removal of libs from reldeps by using l_reserved flag, when
6927 some removal is needed, allocate a new list instead of
6928 reallocating and free the old with _dl_scope_free. Adjust
6929 for l_reldeps and l_reldepsact changes.
6930 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
6931 searching in l_initfini and l_reldeps without holding dl_load_lock.
6932 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
6933 l_reldepsact changes.
6934 * elf/dl-close.c (_dl_close_worker): Likewise.
6935 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
6937 2007-09-28 Ulrich Drepper <drepper@redhat.com>
6939 * iconvdata/Makefile (modules): Add KOI8-RU.
6940 (distribute): Add koi8-ru.c.
6941 (gen-8bit-gap-modules): Add koi8-ru.
6942 * iconvdata/koi8-ru.c: New file.
6943 * iconvdata/gconv-modules: Add entries for KOI8-RU.
6944 * iconvdata/TESTS: Likewise.
6945 * iconvdata/tst-tables.sh: Likewise.
6947 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6949 2007-09-26 Jakub Jelinek <jakub@redhat.com>
6951 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
6952 with __warning__/__error__ attributes.
6953 (__warnattr): Define.
6954 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
6955 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
6957 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
6958 of __*_chk if compile time detectable overflow is found.
6959 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
6960 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
6962 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
6963 instead of __*_chk if compile time detectable overflow is found.
6964 (__gets_alias): Rename to...
6965 (__gets_warn): ... this. Add __warnattr.
6966 (gets): Call __gets_warn instead of __gets_alias.
6967 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
6968 aliases with __warnattr.
6969 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
6970 time detectable overflow is found.
6971 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
6972 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
6973 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
6974 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
6975 __getdomainname_chk_warn): New aliases with __warnattr.
6976 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
6977 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
6978 __*_chk_warn instead of __*_chk if compile time detectable overflow
6980 (__getgroups_chk): Rename argument to __listlen from listlen.
6981 (__getwd_alias): Rename to...
6982 (__getwd_warn): ... this. Add __warnattr.
6983 (getwd): Call __getwd_warn instead of __getwd_alias.
6984 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
6985 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
6986 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
6987 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
6988 __wcsnrtombs_chk_warn): New aliases with __warnattr.
6989 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
6990 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
6991 compile time detectable overflow is found.
6992 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
6993 to use __*_chk or not.
6994 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
6995 in comparisons which function should be called and in __*_chk*
6996 arguments. Call __*_chk_warn instead of __*_chk if compile time
6997 detectable overflow is found.
6998 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
7000 * debug/tst-chk1.c (do_test): Add a few more tests.
7002 2007-09-24 Ulrich Drepper <drepper@redhat.com>
7005 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
7006 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
7007 (_nl_unload_domain): Finalize conversions_lock.
7008 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
7009 handling table of known conversions.
7011 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7013 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
7014 close_not_cancel_no_status instead of close.
7016 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
7019 * posix/regcomp.c (lookup_collation_sequence_value): Check that
7020 nrules != 0 for multibyte chars.
7022 2007-09-23 Ulrich Drepper <drepper@redhat.com>
7024 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
7025 Provide better error message in case the type is unknown.
7028 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
7029 * string/stratcliff.c: Make usable to test wide char functions.
7030 * wcsmbs/wcsatcliff.c: New file.
7031 * wcsmbs/Makefiel (tests): Add wcsatcliff.
7034 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
7035 (distribute): Add mac-centraleurope.c.
7036 (gen-8bit-gap-modules): Add mac-centraleurope.
7037 * iconvdata/mac-centraleurope.c: New file.
7038 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
7039 * iconvdata/TESTS: Likewise.
7040 * iconvdata/tst-tables.sh: Likewise.
7043 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
7045 2007-09-21 Ulrich Drepper <drepper@redhat.com>
7047 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
7048 from __x86_64_core_cache_size_half.
7049 (init_cacheinfo): Compute shared cache size for AMD processors with
7050 shared L3 correctly.
7051 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
7053 Patch in large parts by Evandro Menezes.
7055 2007-09-19 Ulrich Drepper <drepper@redhat.com>
7057 * elf/dl-lookup.c (add_dependency): Handle failing memory
7058 allocation for dependency list. Remove unnecessary check.
7060 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
7061 open/close when determining source addresses.
7063 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
7064 sha512-crypt, and sha512.
7065 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
7066 (distribute): Add sha256.h and sha512.h.
7067 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
7068 and call the appropriate code.
7069 * crypt/sha256-crypt.c: New file.
7070 * crypt/sha256.c: New file.
7071 * crypt/sha256.h: New file.
7072 * crypt/sha256c-test.c: New file.
7073 * crypt/sha256test.c: New file.
7074 * crypt/sha512-crypt.c: New file.
7075 * crypt/sha512.c: New file.
7076 * crypt/sha512.h: New file.
7077 * crypt/sha512c-test.c: New file.
7078 * crypt/sha512test.c: New file.
7080 2007-09-19 Jakub Jelinek <jakub@redhat.com>
7082 * misc/bits/syslog.h (syslog): Remove extraneous argument from
7083 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
7086 2007-09-18 Jakub Jelinek <jakub@redhat.com>
7088 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
7089 %as in fscanf format strings.
7091 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
7092 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7093 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
7095 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
7098 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
7099 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
7100 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
7101 * elf/dl-sym.c (do_sym): Likewise.
7102 * include/link.h (struct link_map): Add l_serial field.
7103 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
7104 * elf/dl-lookup.c (add_dependency): Add flags argument.
7105 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
7106 flags, use THREAD_GSCOPE_RESET_FLAG before and
7107 THREAD_GSCOPE_SET_FLAG after
7108 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
7109 Don't dereference map until it has been found on some list.
7110 If map->l_serial changed, return -1.
7112 2007-09-17 Jakub Jelinek <jakub@redhat.com>
7114 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
7115 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
7116 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
7118 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
7119 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
7120 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
7121 add libc_hidden_proto.
7122 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7123 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7124 conformance requested.
7125 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
7126 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7127 conformance requested.
7128 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7129 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
7130 conformance requested.
7131 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
7132 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
7133 ISO C99 or POSIX conformance requested.
7134 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
7135 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
7136 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
7137 and __isoc99_vsscanf@@GLIBC_2.7.
7138 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
7139 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
7140 (tests): Add scanf14.
7141 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
7142 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
7143 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
7144 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
7145 CFLAGS-isoc99_scanf.c): Add $(exceptions).
7146 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
7147 from using internal headers.
7148 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
7149 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
7150 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
7151 and __isoc99_vswscanf@@GLIBC_2.7.
7152 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
7153 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
7154 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
7155 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
7156 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
7157 * stdio-common/isoc99_scanf.c: New file.
7158 * stdio-common/isoc99_vsscanf.c: New file.
7159 * stdio-common/isoc99_vscanf.c: New file.
7160 * stdio-common/isoc99_vfscanf.c: New file.
7161 * stdio-common/isoc99_fscanf.c: New file.
7162 * stdio-common/isoc99_sscanf.c: New file.
7163 * wcsmbs/isoc99_fwscanf.c: New file.
7164 * wcsmbs/isoc99_vswscanf.c: New file.
7165 * wcsmbs/isoc99_swscanf.c: New file.
7166 * wcsmbs/isoc99_wscanf.c: New file.
7167 * wcsmbs/isoc99_vwscanf.c: New file.
7168 * wcsmbs/isoc99_vfwscanf.c: New file.
7169 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
7170 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
7171 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
7172 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
7173 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
7174 * stdio-common/scanf14.c: New test.
7175 * stdio-common/scanf15.c: New test.
7176 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7177 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
7178 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
7179 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
7180 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
7181 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
7182 __nldbl___isoc99_scanf@@GLIBC_2.7,
7183 __nldbl___isoc99_fscanf@@GLIBC_2.7,
7184 __nldbl___isoc99_sscanf@@GLIBC_2.7,
7185 __nldbl___isoc99_vscanf@@GLIBC_2.7,
7186 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
7187 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
7188 __nldbl___isoc99_wscanf@@GLIBC_2.7,
7189 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
7190 __nldbl___isoc99_swscanf@@GLIBC_2.7,
7191 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
7192 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
7193 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
7194 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
7195 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
7196 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
7197 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
7198 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
7199 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
7200 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
7201 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
7202 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
7203 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
7204 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
7205 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
7207 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
7208 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
7209 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
7210 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
7211 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
7212 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
7213 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
7214 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
7215 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
7216 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
7217 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
7218 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
7220 * stdio-common/Makefile (tests): Add scanf13.
7222 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
7223 m modifier followed by l.
7224 (STRING_ARG): Add width argument.
7225 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
7226 <case L_('C')>: Handle %mlc and %mC.
7227 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7229 * stdio-common/scanf13.c: New test.
7231 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7232 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7234 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7236 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7237 type and __THROW marker of splice, vmsplice, and tee.
7238 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7239 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7240 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7241 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7242 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7243 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7244 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7245 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7246 as cancellation points.
7248 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7250 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7251 parse more than three parts of the version number.
7253 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7255 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7256 modifier. Patch by Jakub Jelinek.
7258 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7260 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7261 call_fallocate in misc subdir.
7262 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7263 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7264 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7265 instead of __fallocate64.
7266 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7268 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7270 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7271 * rt/Makefile (headers): Add bits/mqueue2.h.
7272 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7273 optimizing with GCC and __va_arg_pack_len is defined.
7274 * rt/bits/mqueue2.h: New file.
7275 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7276 (mq_open): New strong_alias.
7277 (__mq_open_2): New function.
7278 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7279 (mq_open): New strong_alias.
7280 (__mq_open_2): New function.
7281 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7282 * Versions.def (librt): Add GLIBC_2.7 version.
7283 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7284 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7286 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7287 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7288 is defined rather than when not C++.
7289 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7290 __openat64_alias): New redirects.
7291 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7292 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
7293 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
7294 (open, open64, openat, openat64): Rewrite as __extern_always_inline
7295 functions instead of function-like macros.
7297 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
7299 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
7300 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
7301 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7303 2007-09-15 Mike Frysinger <vapier@gentoo.org>
7305 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
7306 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
7308 2007-09-14 Mike Frysinger <vapier@gentoo.org>
7310 * inet/tst-network.c: Increment ERRORS for failing tests.
7312 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7314 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7315 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7316 implement as __extern_always_inline function.
7317 (vsyslog): Define as __extern_always_inline function unconditionally.
7318 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7319 When __va_arg_pack is defined, implement as __extern_always_inline
7321 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7322 __extern_always_inline functions unconditionally.
7323 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7324 bits/stdio2.h will be included.
7325 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7326 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7327 implement as __extern_always_inline functions.
7328 (vswprintf, vwprintf, vfwprintf): Define as
7329 __extern_always_inline functions unconditionally.
7330 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7332 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7334 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7335 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7337 * include/features.h (__USE_EXTERN_INLINES): Define only when
7338 __extern_inline is defined.
7339 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7340 is defined instead of when not __cplusplus.
7341 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7342 is defined instead of when not __cplusplus.
7343 * socket/sys/socket.h: Include bits/socket2.h when
7344 __extern_always_inline is defined instead of when not __cplusplus.
7345 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7346 is defined instead of when not __cplusplus.
7347 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7348 is defined instead of when not __cplusplus.
7349 * string/string.h: Include bits/string3.h when __extern_always_inline
7350 is defined instead of when not __cplusplus.
7351 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7352 is defined instead of when not __cplusplus.
7353 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7354 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7356 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7357 defined __extern_always_inline instead of !defined __cplusplus.
7358 * libio/bits/stdio-ldbl.h: Likewise.
7359 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7360 * misc/bits/syslog.h (syslog): Don't define for C++.
7361 (vsyslog): Use __extern_always_inline function for C++ instead of
7363 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7364 whenever that macro is defined.
7365 (vprintf): Don't provide the inline for C++.
7366 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7367 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7368 define the macros for C++.
7369 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7370 __extern_always_inline functions for C++.
7371 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7372 stat64, lstat64, fstat64, fstatat64): Don't define if not
7373 __USE_EXTERN_INLINES.
7374 * wcsmbs/bits/wchar2.h: Fix #error message.
7375 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7376 (vswprintf, vwprintf, vfwprintf): Define using
7377 __extern_always_inline functions for C++.
7378 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7379 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7380 strncpy, strcat, strncat): Define as __extern_always_inline
7381 functions instead of macros for C++.
7382 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7383 defined __extern_inline.
7384 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7385 to __extern_inline whenever that macro is defined.
7386 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7387 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7388 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7389 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7390 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7391 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7392 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7393 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7394 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7395 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7396 prototypes. Only provide __extern_inline routines if
7397 __USE_EXTERN_INLINES.
7398 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7400 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7401 For now avoid some *printf tests in C++. Skip all testing
7402 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
7404 * debug/tst-chk4.cc: New file.
7405 * debug/tst-chk5.cc: New file.
7406 * debug/tst-chk6.cc: New file.
7407 * debug/tst-lfschk4.cc: New file.
7408 * debug/tst-lfschk5.cc: New file.
7409 * debug/tst-lfschk6.cc: New file.
7410 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
7412 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
7413 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
7414 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
7416 2007-09-13 Ulrich Drepper <drepper@redhat.com>
7418 * po/cs.po: Update from translation team.
7420 2007-09-11 Roland McGrath <roland@redhat.com>
7422 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
7425 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
7427 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
7429 2007-09-05 Roland McGrath <roland@redhat.com>
7431 * manual/signal.texi (Signaling Another Process): Typo fix.
7432 From Karl Berry <karl@freefriends.org>.
7434 2007-08-29 Ulrich Drepper <drepper@redhat.com>
7436 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
7437 zero if not defined.
7438 (make_request): Recognize optimistic addresses and treat them like
7439 deprecated addresses.
7440 Reported by Neil Horman <nhorman@redhat.com>.
7442 2007-08-28 Ulrich Drepper <drepper@redhat.com>
7444 * nscd/connections.c (send_ro_fd): Also transfer file size.
7445 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
7446 file size don't call fstat.
7448 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
7449 ahead and map the file. This should always be correct and we can
7450 catch problems later.
7452 2007-08-28 Jakub Jelinek <jakub@redhat.com>
7454 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
7456 (__fread_alias, __fread_unlocked_alias): New aliases.
7457 (fread): New extern inline.
7458 (fread_unlocked): Likewise. Undef macro before definition of
7459 the inline function.
7460 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7461 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7462 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7463 and __fread_unlocked_chk@@GLIBC_2.7.
7464 * debug/fread_chk.c: New file.
7465 * debug/fread_u_chk.c: New file.
7466 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7468 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7470 * sysdeps/unix/sysv/linux/syscalls.list
7471 (personality): Change caller to EXTRA.
7473 2007-08-25 Ulrich Drepper <drepper@redhat.com>
7475 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
7477 * iconvdata/iso-2022-cn.c (BODY): Likewise.
7479 * locale/programs/ld-collate.c (collate_output): Avoid warning if
7482 * Makerules: Use -p option with mkdir.
7484 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
7485 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
7486 (_xdr_directory_obj): Likewise.
7487 (xdr_entry_obj): Likewise.
7488 (xdr_group_obj): Likewise.
7489 (xdr_link_obj): Likewise.
7490 (xdr_table_obj): Likewise.
7491 (_xdr_nis_result): Likewise.
7492 (_xdr_ns_request): Likewise.
7493 (_xdr_ib_request): Likewise.
7494 (_xdr_nis_taglist): Likewise.
7495 (xdr_cback_data): Likewise.
7496 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
7497 (xdr_ypresp_maplist): Likewise.
7499 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
7501 * posix/regex_internal.h: Prevent some declarations and definitions
7502 to be seen when used in tests.
7504 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
7505 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
7507 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
7509 * config.make.in (datarootdir): Add to shut up configure.
7511 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
7512 associativity for fully-associative caches.
7514 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
7515 requests. Fill on more associativity values for L2.
7516 Patch mostly by Evandro Menezes.
7518 2007-08-24 Ulrich Drepper <drepper@redhat.com>
7520 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7521 (_libc_vdso_platform_setup): Avoid using exported variable by using
7524 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
7526 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
7527 fallocate64 as EXTRA. It is not referenced if the symbol isn't
7530 2007-08-23 Ulrich Drepper <drepper@redhat.com>
7532 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
7533 align stack for call if pltexit is to be used.
7536 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
7537 align for function call in case pltexit has to be called later.
7539 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
7540 implicit atomic operation when storing function pointer.
7541 (_dl_runtime_profile): Likewise.
7543 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7545 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
7548 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7551 * string/strtok.c: Fix typo in comment.
7554 * debug/segfault.c: Fix typos in comments.
7557 * stdio-common/tempnam.c: Fix comment, it is not checked that
7558 TMPDIR points to a writable directory.
7561 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
7562 memory allocated for the name server address.
7565 * nscd/connections.c (handle_request): Using sendfile always
7566 requires that mmap is used for the database.
7567 Patch by Petr Baudis <pasky@suse.cz>.
7570 * nscd/hstcache.c (cache_addhst): When reloading an entry which
7571 suddenly has two or more addresses, ignore it and remove the old
7575 * resolv/res_hconf.c: Prepare for compiling outside libc.
7576 * nscd/res_hconf.c: New file.
7577 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
7579 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
7580 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
7582 * nscd/hstcache.c (cache_addhst): Minimal optimization.
7585 * debug/pcprofiledump.c: Turn on internationalization by calling
7586 setlocale. Patch mostly by Benno Schulenberg.
7589 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
7591 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
7592 * iconvdata/bug-iconv5.c: New file.
7594 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
7597 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
7598 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
7599 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
7600 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
7601 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
7602 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
7603 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
7604 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
7606 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7609 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
7610 lookup loop. Suggested by John Reiser.
7612 2007-08-21 Jakub Jelinek <jakub@redhat.com>
7614 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
7616 2007-08-20 Ulrich Drepper <drepper@redhat.com>
7618 * csu/libc-start.c: Don't handle VDSO_SETUP here.
7619 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
7620 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
7621 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
7622 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
7624 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
7626 2007-08-18 Ulrich Drepper <drepper@redhat.com>
7628 * po/nl.po: Update from translation team.
7630 2007-08-16 Andreas Jaeger <aj@suse.de>
7632 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
7633 Reported by Peter Festner <peter.festner@ewetel.net>.
7635 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7637 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
7639 2007-08-16 Jakub Jelinek <jakub@redhat.com>
7641 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
7642 to check for undefined symbols.
7644 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
7645 If the syscall fails, set errno to the actual returned error number
7647 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
7648 arguments are incorrect, set errno to EINVAL, if the syscall
7649 fails, set errno to the actual returned error number.
7651 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
7652 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
7654 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
7655 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
7657 (ASI_PNF, ASI_BLK_P): Don't define.
7658 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
7659 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
7661 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
7662 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
7665 2007-08-15 Jakub Jelinek <jakub@redhat.com>
7667 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
7668 FE_UNDERFLOW on Niagara CPUs.
7670 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
7673 2007-08-14 Jakub Jelinek <jakub@redhat.com>
7675 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
7676 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
7677 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
7678 flush should be used or not inside of the function.
7679 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
7681 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
7682 __thread_start): Use HIDDEN_JUMPTARGET.
7683 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
7684 __thread_start): Likewise.
7685 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
7687 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
7688 Add libc_hidden_proto.
7689 (STRTOF): Add libc_hidden_proto.
7690 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
7691 (strtold_l, wcstold_l): Use them as second argument for
7694 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7696 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
7698 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7700 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
7702 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7704 * po/bg.po: New file. From the translation team.
7706 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7708 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
7709 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
7710 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
7711 when each feature was introduced.
7713 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
7714 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
7715 (CHECK_HASH): New macro.
7716 (PREPARE_VERSION): Use it.
7718 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
7719 prototype if not __ASSUME_PSELECT.
7720 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
7721 prototype if not __ASSUME_PPOLL.
7723 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
7725 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
7726 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
7729 2007-08-13 Ulrich Drepper <drepper@redhat.com>
7731 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7732 (_libc_vdso_platform_setup): If vDSO is not available point
7733 __vdso_gettimeofday to the vsyscall.
7734 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
7735 __vdso_gettimeofday instead of vsyscall.
7737 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7739 * nscd/servicescache.c: Include kernel-features.h.
7740 * nscd/gai.c: Likewise.
7741 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
7742 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
7743 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
7744 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
7745 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
7746 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
7747 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
7748 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
7749 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
7751 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7753 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
7754 and _dl_get_origin defines anymore.
7756 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
7757 Build fix for systems which might lack POSIX timer support.
7759 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7760 (_libc_vdso_platform_setup): Mangle function pointers before storing
7762 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
7763 Demangle vdso pointer before use.
7764 (INTERNAL_VSYSCALL): Likewise.
7766 * elf/cache.c (primes): Mark as const.
7767 Noted by Roland McGrath.
7769 2007-08-01 Andreas Jaeger <aj@suse.de>
7770 Jakub Jelinek <jakub@redhat.com>
7772 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
7773 (options): Add option.
7774 (parse_opt): Handle option.
7775 (manual_link): Adjust process_file caller. Call implicit_soname.
7776 (search_dir): Formatting. Use and populate auxiliary cache.
7777 (main): Load and save auxiliary cache.
7778 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
7779 stat64 from fstat64 to caller.
7780 (implicit_soname): New function.
7781 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
7782 leave *soname as NULL.
7783 * elf/cache.c: Include libgen.h.
7784 (print_entry, print_cache, compare, save_cache, add_to_cache):
7785 Formatting and cleanups.
7786 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
7787 aux_cache_file): New structures.
7788 (AUX_CACHEMAGIC): Define.
7789 (primes): New array.
7790 (aux_hash_size, aux_hash): New variables.
7791 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
7792 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
7793 load_aux_cache, save_aux_cache): New functions.
7794 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
7795 (init_aux_cache, search_aux_cache, add_to_aux_cache,
7796 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
7797 (process_file): Adjust prototype.
7799 2007-08-12 Jakub Jelinek <jakub@redhat.com>
7801 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
7804 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7806 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
7807 r_found_version structure as second parameter.
7808 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
7809 (_dl_vdso_vsym): Change type of second parameter accordingly.
7810 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
7811 (_libc_vdso_platform_setup): Adjust.
7812 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7813 (_libc_vdso_platform_setup): Likewise.
7815 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
7816 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
7817 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
7818 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
7819 * csu/libc-start.c: Pretty printing.
7820 Use VDSO_SETUP if defined.
7821 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
7822 and let generic code call into _libc_vdso_platform_setup.
7823 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
7824 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
7825 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
7826 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
7827 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
7829 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
7830 (sysdep_rountines): Add dl-vdso.
7832 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
7835 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
7836 attribute_hidden to __vdso_gettimeofday prototype.
7838 2007-08-12 Roland McGrath <roland@redhat.com>
7840 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
7841 From: Karl Berry <karl@freefriends.org>.
7843 2007-08-11 Ulrich Drepper <drepper@redhat.com>
7845 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
7846 an atime update for the files we read.
7848 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7850 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
7852 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
7855 * misc/Makefile (routines): Add mkostemp and mkostemp64.
7856 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
7857 * misc/mkostemp.c: New file.
7858 * misc/mkostemp64.c: New file.
7859 * stdlib/stdlib.h: Declare the new functions.
7860 * sysdeps/posix/tempname.c: Add new parameter which is added to
7861 the flags for open. Remove __GT_BIGFILE handling.
7862 * stdio-common/tempname.c: Likewise.
7863 * include/stdio.h: Adjust __gen_tempname prototype.
7864 Renumber __GT_* constants.
7865 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
7866 * misc/mkdtemp.c: Likewise.
7867 * misc/mkstemp.c: Likewise.
7868 * misc/mkstemp64.c: Likewise.
7869 * misc/mktemp.c: Likewise.
7870 * stdio-common/tempnam.c: Likewise.
7871 * stdio-common/tmpfile.c: Likewise.
7872 * stdio-common/tmpfile64.c: Likewise.
7873 * stdio-common/tmpnam.c: Likewise.
7874 * stdio-common/tmpnam_r.c: Likewise.
7876 2007-08-10 Roland McGrath <roland@frob.com>
7878 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
7880 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
7881 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7883 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7885 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
7887 * nss/nss_files/files-alias.c (internal_setent): Likewise.
7888 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
7889 * nss/nss_files/files-have_o_cloexec.c: New file.
7891 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
7894 2007-08-10 Jakub Jelinek <jakub@redhat.com>
7896 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
7897 ___new_wcstold_l): New weak aliases.
7898 (strtold_l, wcstold_l): Use them as second argument for
7901 2007-08-09 Ulrich Drepper <drepper@redhat.com>
7903 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
7904 register in test for error.
7906 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
7907 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
7909 * po/sv.po: Update from translation team.
7911 2007-08-06 Roland McGrath <roland@redhat.com>
7913 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
7914 Remove __strto*_l inlines.
7915 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
7916 * stdlib/strtod.c: Add libc_hidden_def.
7917 * stdlib/strtod_l.c: Likewise.
7918 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
7919 for __new_strtold and __new_wcstold.
7920 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
7922 * stdlib/strtol.c: Add libc_hidden_def.
7923 * stdlib/strtol_l.c: Likewise.
7924 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
7927 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
7929 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
7930 * scripts/data/localplt-generic.data: ... here.
7931 * elf/Makefile (check-data): Get generic file if no other.
7932 ($(objpfx)check-localplt.out): Make target unconditional.
7934 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
7937 2007-08-05 Ulrich Drepper <drepper@redhat.com>
7939 * po/zh_CN.po: Updated translation from translation team.
7941 2007-08-05 Jakub Jelinek <jakub@redhat.com>
7943 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
7944 Don't use CGOTSETUP and CGOTRESTORE macros.
7946 2007-08-04 Roland McGrath <roland@redhat.com>
7948 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
7950 2007-08-04 Jakub Jelinek <jakub@redhat.com>
7952 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
7953 __extension__ around the whole statement expression.
7955 2007-08-04 Ulrich Drepper <drepper@redhat.com>
7957 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
7958 elements during initialization.
7960 * po/pl.po: Updated translation from translation team.
7961 * po/tr.po: Likewise.
7962 * po/nl.po: Likewise.
7964 2007-08-03 Ulrich Drepper <drepper@redhat.com>
7966 * rt/aio.h: Add __nonnull attributes.
7968 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7970 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
7971 * stdlib/Makefile (tests): Add tst-strtod5.
7972 (tst-strtod5-ENV): New.
7973 * stdlib/tst-strtod5.c: New file.
7975 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
7977 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
7980 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
7983 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7985 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
7988 2007-08-02 Ulrich Drepper <drepper@redhat.com>
7990 * io/Makefile (aux): Add have_o_cloexec.
7991 * include/fcntl.h: Declare __have_o_cloexec.
7992 * io/have_o_cloexec.c: New file.
7993 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
7994 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
7995 fcntl call if not necessary.
7996 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
7999 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
8000 Avoid memset, add explicit initialization.
8001 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
8002 to the end and change into zero-sized array.
8003 Move lock member to fill a hole on 64-bit platforms.
8005 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
8007 * include/stdlib.h: Add __strto*_internal prototypes here.
8008 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
8010 * include/wchar.h: Add __wcsto*_internal prototypes.
8011 * sysdeps/generic/inttypes.h: No need to protect the declaration
8012 of the __strto*_internal and __wcsto*_internal members here.
8014 * rt/mqueue.h: Change const to __const and add nonnull attributes.
8016 2007-08-02 Roland McGrath <roland@redhat.com>
8018 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
8019 $(inst_bindir)/getconf if possible.
8021 * posix/Makefile ($(objpfx)getconf.speclist): New target.
8022 (generated): Add it.
8023 ($(inst_libexecdir)/getconf): Use it.
8025 2007-08-01 Ulrich Drepper <drepper@redhat.com>
8027 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
8028 /proc is faster and sufficient. /sys is still needed for
8031 2007-08-01 Jakub Jelinek <jakub@redhat.com>
8033 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
8034 syscall as __fallocate64.
8035 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
8036 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
8038 2007-07-30 Jakub Jelinek <jakub@redhat.com>
8040 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
8043 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
8044 if off_t is different rank from size_t.
8046 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
8047 uw_frame_state_for): Avoid type punning warnings.
8048 * sysdeps/generic/unwind-dw2-fde-glibc.c
8049 (_Unwind_IteratePhdrCallback): Likewise.
8050 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
8051 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
8052 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
8055 2007-07-31 Ulrich Drepper <drepper@redhat.com>
8057 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
8058 total processors using sysfs.
8059 (__get_nprocs): Use sysfs to determine which processors are online.
8061 2007-07-31 Jakub Jelinek <jakub@redhat.com>
8063 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
8064 syscall arguments count.
8066 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
8068 2007-07-30 Roland McGrath <roland@redhat.com>
8070 * manual/libc.texinfo: Update copyrights, formatting magic, and
8071 @dircategory. From Karl Berry <karl@freefriends.org>.
8073 2007-07-29 Ulrich Drepper <drepper@redhat.com>
8076 * io/Makefile (headers): Add bits/fcntl2.h.
8078 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
8080 (__CPU_EQUAL_S): Likewise.
8082 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
8083 (tests): Add tst-cpuset.
8084 * posix/sched_cpualloc.c: New file.
8085 * posix/sched_cpufree.c: New file.
8086 * posix/tst-cpuset.c: New file.
8087 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
8089 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
8090 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
8091 macros. Define CPU_*_S macros.
8093 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8095 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
8099 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
8100 #.0g and value rounded to 1.0.
8101 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
8103 2007-07-26 Jakub Jelinek <jakub@redhat.com>
8105 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
8106 for int_frac_digits and frac_digits.
8108 * login/logout.c (logout): Avoid aliasing violation.
8109 * login/logwtmp.c (logwtmp): Likewise.
8111 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
8113 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
8115 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
8117 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
8119 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
8122 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
8124 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
8126 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
8127 char * to avoid warning.
8128 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
8130 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
8132 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
8133 allocate_arrays): Cast second argument to charmap_find_symbol
8134 to char * to avoid warnings.
8136 * locale/programs/repertoire.c (repertoire_new_char): Change
8137 from_nr, to_nr and cnt to unsigned long, adjust printf format
8140 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
8141 Cast second argument to new_element to char * to avoid warnings.
8143 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
8145 * intl/gettextP.h (struct loaded_domain): Change plural to const
8146 struct expression *.
8147 * intl/plural-eval.c (plural_eval): Change first argument to
8148 const struct expression *.
8149 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
8150 argument to const struct expression **.
8151 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
8153 * intl/loadmsgcat (_nl_unload_domain): Cast away const
8154 in call to __gettext_free_exp.
8156 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
8157 unitialized wstring/wpattern var warnings.
8159 * posix/runtests.c (struct a_test): Make data field const char *.
8161 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
8162 vars if not LDBL_MANT_DIG >= 106.
8164 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
8166 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
8167 __find_specmb to avoid warning.
8169 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
8171 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
8174 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
8177 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
8178 tv var when it will be actually used.
8180 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
8183 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
8184 char array resp. pointer.
8185 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
8187 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
8188 to const unsigned char **.
8189 (ucs4_to_cns11643): Change second argument to unsigned char *.
8190 * iconvdata/euc-tw.c (BODY): Change endp type to
8191 const unsigned char *.
8192 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
8194 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
8195 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
8196 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
8197 types to unsigned char pointers/arrays instead of char.
8198 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
8200 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
8201 * iconvdata/jis0212.h: Include assert.h.
8202 (ucs4_to_jisx0212): Change second argument to unsigned char *.
8203 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
8204 of trying to handle that.
8205 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
8207 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
8208 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
8209 two dimensional const unsigned char arrays.
8210 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
8211 Initialize endp to inptr to shut up a warning.
8213 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8216 * time/strptime_l.c (__strptime_internal): Silently ignore
8217 strftime modifiers and field width in recursive calls.
8219 * include/time.h (enum ptime_locale_status): Remove.
8220 (__strptime_internal): Remove decided and era_cnt arguments,
8221 add statep argument.
8222 * time/strptime_l.c (__strptime_internal): Remove decided
8223 and era_cnt arguments, add statep argument. Don't recompute
8224 any fields in recursive calls, only update caller's tm
8225 and state, if recursive call fails, don't change tm nor
8227 (get_alt_number): Adjust.
8228 (recursive): Adjust caller.
8229 (strptime): Likewise.
8230 * time/strptime.c (strptime): Likewise.
8232 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8234 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8235 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8236 if from and to charsets are the same.
8237 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8238 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8239 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8241 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8243 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8244 Don't define wint_t when __need_mbstate_t unless it
8246 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8247 in the typedef if possible.
8248 * wctype/wctype.h (wint_t): Define by including
8249 wchar.h with __need_wint_t instead of including stddef.h
8250 with __need_wint_t and as fallback definining it ourselves.
8251 * iconv/gconv.h (__need_wint_t): Define before including
8253 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8254 or _GLIBCPP_USE_WCHAR_T.
8255 (__need_wchar_t): Don't define
8256 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8257 (__need_wint_t): Don't define before including stddef.h,
8258 define before including wchar.h only if _LIBC or
8259 _GLIBCPP_USE_WCHAR_T.
8260 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8261 * sysdeps/mach/hurd/_G_config.h: Likewise.
8262 * sysdeps/generic/_G_config.h: Likewise.
8263 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8264 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8265 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8266 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8268 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8270 * sysdeps/posix/posix_fallocate64.c: Undefine
8271 __posix_fallocate64_l64 before alias handling.
8272 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8273 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8274 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8275 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8277 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8279 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8281 * locale/programs/ld-collate.c (atwc): New variable.
8282 (add_to_tablewc): New toplevel function, moved from collate_output.
8283 (collate_output): Remove add_to_tablewc nested function.
8285 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8286 (name_insert): New function.
8287 (write_output): Remove hash_table and hash_size vars and name_insert
8290 2007-07-24 Roland McGrath <roland@redhat.com>
8292 * Makerules (install-others-programs-nosubdir): New target.
8293 (install-no-libc.a-nosubdir): Depend on it.
8295 * iconv/Makefile (install-others-programs): Set this instead of
8297 * login/Makefile (install-others-programs): Likewise.
8298 * posix/Makefile (install-others-programs): Likewise.
8300 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
8303 2007-07-23 Ulrich Drepper <drepper@redhat.com>
8305 * io/Makefile (tests): Add tst-posix_fallocate.
8306 * io/tst-posix_fallocate.c: New file.
8308 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8311 2007-07-22 Roland McGrath <roland@frob.com>
8313 * hurd/getdport.c: Add missing copyright year update.
8315 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8316 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8318 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8320 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8322 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8323 O_CLOEXEC is needed.
8324 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8325 Avoid additional fcntl to set O_CLOEXEC if not needed.
8326 * nis/nss_compat/compat-initgroups.c: Likewise.
8327 * nis/nss_compat/compat-pwd.c: Likewise.
8328 * nis/nss_compat/compat-spwd.c: Likewise.
8330 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8333 * manual/errno.texi: Change ECANCELED value to 119.
8336 * mach/lock-intern.h: Include <sys/cdefs.h>.
8339 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8343 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8346 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8348 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8350 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8352 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8354 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8356 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8357 descriptor received from nscd.
8359 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8361 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8362 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8363 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8364 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8365 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8366 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8368 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8371 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8374 * login/forkpty.c (forkpty): Close master and slave fds on
8375 fork failure. Patch by
8376 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8378 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8380 * include/features.h (__USE_ISOC95): New define.
8381 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8382 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8383 for -std=iso9899:199409.
8384 * CONFORMANCE: Remove comments about unsupported AMD1.
8386 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8388 * sysdeps/ia64/sched_cpucount.c: New file.
8389 * sysdeps/powerpc/sched_cpucount.c: New file.
8391 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8392 __BEGIN_DECLS/__END_DECLS around the prototype.
8393 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8394 pointer to const cpu_set_t.
8396 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8397 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8398 __need_size_t and include stddef.h.
8399 * sysvipc/sys/msg.h: Likewise.
8400 * posix/sched.h: Likewise.
8401 * hurd/hurd/signal.h (__need_size_t): Define.
8403 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
8404 neither does signal.h in pedantic ISO C namespaces. stdio.h
8405 no longer defines wint_t or wchar_t.
8407 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
8408 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
8409 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
8410 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
8411 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
8412 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
8413 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
8414 * debug/printf_chk.c (__printf_chk): Likewise.
8415 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
8416 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
8418 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
8421 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
8422 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
8424 2007-07-16 Jakub Jelinek <jakub@redhat.com>
8427 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
8428 * malloc/malloc.h (realloc): Likewise.
8430 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
8431 if one of proc_file_chain streams has that fileno.
8432 * stdio-common/Makefile (tests): Add tst-popen2.
8433 * stdio-common/tst-popen2.c: New test.
8435 2007-07-14 Jakub Jelinek <jakub@redhat.com>
8437 * elf/ldconfig.c: Allow GPLv2 or any later version.
8438 * elf/readlib.c: Likewise.
8439 * elf/chroot_canon.c: Likewise.
8440 * elf/cache.c: Likewise.
8441 * nscd/mem.c: Likewise.
8442 * nscd/getpwuid_r.c: Likewise.
8443 * nscd/grpcache.c: Likewise.
8444 * nscd/aicache.c: Likewise.
8445 * nscd/getsrvbynm_r.c: Likewise.
8446 * nscd/nscd.c: Likewise.
8447 * nscd/servicescache.c: Likewise.
8448 * nscd/getsrvbypt_r.c: Likewise.
8449 * nscd/initgrcache.c: Likewise.
8450 * nscd/gethstbyad_r.c: Likewise.
8451 * nscd/gethstbynm2_r.c: Likewise.
8452 * nscd/getgrnam_r.c: Likewise.
8453 * nscd/nscd_setup_thread.c: Likewise.
8454 * nscd/getpwnam_r.c: Likewise.
8455 * nscd/gai.c: Likewise.
8456 * nscd/connections.c: Likewise.
8457 * nscd/dbg_log.c: Likewise.
8458 * nscd/cache.c: Likewise.
8459 * nscd/hstcache.c: Likewise.
8460 * nscd/nscd_conf.c: Likewise.
8461 * nscd/getgrgid_r.c: Likewise.
8462 * nscd/pwdcache.c: Likewise.
8463 * catgets/gencat.c: Likewise.
8464 * locale/programs/linereader.h: Likewise.
8465 * locale/programs/locarchive.c: Likewise.
8466 * locale/programs/ld-paper.c: Likewise.
8467 * locale/programs/locfile-kw.h: Likewise.
8468 * locale/programs/ld-address.c: Likewise.
8469 * locale/programs/xmalloc.c: Likewise.
8470 * locale/programs/ld-time.c: Likewise.
8471 * locale/programs/localedef.c: Likewise.
8472 * locale/programs/simple-hash.c: Likewise.
8473 * locale/programs/xstrdup.c: Likewise.
8474 * locale/programs/ld-numeric.c: Likewise.
8475 * locale/programs/locfile-kw.gperf: Likewise.
8476 * locale/programs/ld-collate.c: Likewise.
8477 * locale/programs/charmap-kw.gperf: Likewise.
8478 * locale/programs/charmap.h: Likewise.
8479 * locale/programs/charmap-kw.h: Likewise.
8480 * locale/programs/config.h: Likewise.
8481 * locale/programs/locfile.c: Likewise.
8482 * locale/programs/ld-ctype.c: Likewise.
8483 * locale/programs/charmap.c: Likewise.
8484 * locale/programs/ld-messages.c: Likewise.
8485 * locale/programs/repertoire.h: Likewise.
8486 * locale/programs/locale.c: Likewise.
8487 * locale/programs/ld-name.c: Likewise.
8488 * locale/programs/linereader.c: Likewise.
8489 * locale/programs/locfile.h: Likewise.
8490 * locale/programs/3level.h: Likewise.
8491 * locale/programs/ld-monetary.c: Likewise.
8492 * locale/programs/ld-measurement.c: Likewise.
8493 * locale/programs/charmap-dir.c: Likewise.
8494 * locale/programs/ld-identification.c: Likewise.
8495 * locale/programs/localedef.h: Likewise.
8496 * locale/programs/charmap-dir.h: Likewise.
8497 * locale/programs/repertoire.c: Likewise.
8498 * locale/programs/simple-hash.h: Likewise.
8499 * locale/programs/ld-telephone.c: Likewise.
8500 * locale/programs/locale-spec.c: Likewise.
8501 * locale/programs/locfile-token.h: Likewise.
8502 * posix/getconf.c: Likewise.
8503 * iconv/dummy-repertoire.c: Likewise.
8504 * iconv/iconv_charmap.c: Likewise.
8505 * iconv/iconvconfig.c: Likewise.
8506 * iconv/iconv_prog.c: Likewise.
8507 * malloc/memusagestat.c: Likewise.
8508 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
8510 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8512 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
8513 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
8514 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
8515 check for the first argument.
8517 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8520 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
8521 (__tgmath_real_type): Fix if expr is const int or other const
8522 qualified integral type.
8523 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
8524 expressions and handle const qualified arguments.
8525 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
8526 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
8527 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
8528 statement expressions.
8529 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
8530 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
8531 (__TGMATH_UNARY_IMAG): Define.
8532 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
8533 * math/Makefile (tests): Add test-tgmath2.
8534 (CFLAGS-test-tgmath2.c): Add.
8535 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
8536 count_cfloat, count_cldouble): New variables.
8538 (main): Check number of complex calls as well.
8539 (F(compile_test)): Add complex tests and tests with const qualified
8541 (y, z, ccount): Define.
8542 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
8543 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
8544 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
8545 F(cproj)): New functions.
8546 * math/test-tgmath2.c: New test.
8548 2007-07-11 Jakub Jelinek <jakub@redhat.com>
8551 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
8552 RPATH etc. as "/" rather than "", don't segfault on empty paths,
8554 * dlfcn/Makefile (distribute): Add glreflib3.c.
8555 (module-names): Add glreflib3.
8556 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
8558 (LDFLAGS_glreflib3.so): New.
8559 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
8561 * dlfcn/glreflib3.c: New file.
8563 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
8564 returned -1, return NULL.
8565 * intl/explodename.c (_nl_explode_name): Return -1 if
8566 _nl_normalize_codeset failed.
8568 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
8570 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
8571 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
8572 and avoid branch misspredicts for > 31 bytes memset case.
8573 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
8574 Remove toc ref to __cache_line_size.
8576 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
8577 to get ISA-V2.0 branch hints.
8578 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
8579 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
8580 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
8581 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
8582 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
8583 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
8584 Remove toc ref to __cache_line_size.
8586 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
8587 Include math_ldbl_opt.h.
8589 2007-07-10 Ulrich Drepper <drepper@redhat.com>
8592 * time/strptime_l.c (__strptime_internal): Implement greedy
8593 matching of weekday and month names.
8595 2007-07-09 Roland McGrath <roland@redhat.com>
8597 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
8598 (ELF_NOTE_ABI): Use it.
8599 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
8601 2007-07-09 Ulrich Drepper <drepper@redhat.com>
8603 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
8604 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8606 2007-07-07 Ulrich Drepper <drepper@redhat.com>
8609 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
8610 in loop to look for conversion specifier to avoid testing of
8612 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
8613 * stdio-common/bug18.c: New file.
8614 * stdio-common/bug18a.c: New file.
8615 * stdio-common/bug19.c: New file.
8616 * stdio-common/bug19a.c: New file.
8618 2007-07-05 Mike Frysinger <vapier@gentoo.org>
8620 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
8623 2007-07-01 Jakub Jelinek <jakub@redhat.com>
8625 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
8626 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
8627 Return NULL if mmap failed instead of asserting it does not.
8628 (calloc): Check for integer overflow.
8630 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
8633 2007-07-03 Jakub Jelinek <jakub@redhat.com>
8636 * nis/nss-default.c: Include errno.h.
8637 (init): Preserve errno.
8639 2007-07-02 Ulrich Drepper <drepper@redhat.com>
8641 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
8643 2007-06-30 Ulrich Drepper <drepper@redhat.com>
8645 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
8647 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8649 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
8651 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8653 * sysdeps/s390/dl-procinfo.c: New file.
8654 * sysdeps/s390/dl-procinfo.h: New file.
8655 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
8657 2007-06-29 Jakub Jelinek <jakub@redhat.com>
8659 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
8660 in PT_NOTE segments with multiple notes.
8661 * elf/readelflib.c (process_elf_file): Likewise.
8663 2007-06-22 Ulrich Drepper <drepper@redhat.com>
8665 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
8668 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8670 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
8672 2007-06-13 Jakub Jelinek <jakub@redhat.com>
8674 * include/link.h: Don't include rtld-lowlevel.h.
8675 (struct link_map): Remove l_scope_lock.
8676 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
8677 (_dl_scope_free_list): New field (variable) in _rtld_global.
8678 (DL_LOOKUP_SCOPE_LOCK): Remove.
8679 (_dl_scope_free): New prototype.
8680 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
8681 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
8682 (_dl_profile_fixup): Likewise.
8683 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
8684 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
8685 THREAD_GSCOPE_RESET_FLAG around it.
8686 * elf/dl-close.c (_dl_close_worker): Don't use
8687 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
8688 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
8689 scopes were queued or if l_scope_mem has been abandoned.
8690 * elf/dl-open.c (_dl_scope_free): New function.
8691 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
8692 * elf/dl-support.c (_dl_scope_free_list): New variable.
8693 * elf/dl-lookup.c (add_dependency): Remove flags argument.
8694 Remove DL_LOOKUP_SCOPE_LOCK handling.
8695 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
8697 * elf/dl-object.c (_dl_new_object): Don't use
8698 __rtld_mrlock_initialize.
8700 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8702 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
8704 (rtld_global_ro): Likewise.
8706 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8708 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
8709 Move PT_LOAD checking to...
8710 (_dl_addr_inside_object): ... here, new function.
8711 * elf/dl-sym.c (do_sym): If not l_contiguous,
8712 call _dl_addr_inside_object.
8713 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
8714 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
8715 * elf/dl-open.c (dl_open_worker): Likewise.
8716 (_dl_addr_inside_object): New function if IS_IN_rtld.
8717 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
8718 holes are present or are PROT_NONE protected.
8719 * include/link.h (struct link_map): Add l_contiguous field.
8720 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
8722 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8723 Tomas Janousek <tjanouse@redhat.com>
8724 Ulrich Drepper <drepper@redhat.com>
8727 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
8728 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
8730 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
8731 unused member a bitmap.
8732 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
8733 servers are configured.
8735 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8737 * elf/rtld.c (dl_main): Don't call init_tls more than once.
8739 2007-06-17 Andreas Schwab <schwab@suse.de>
8741 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
8743 2007-06-16 Andreas Jaeger <aj@suse.de>
8746 * sysdeps/unix/sysv/linux/sys/ptrace.h
8747 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
8748 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
8749 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
8750 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
8751 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
8753 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8754 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8755 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8756 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8758 2007-06-16 Ulrich Drepper <drepper@redhat.com>
8761 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
8762 determining whether there are IPv4/IPv6 addresses, ignore loopback
8765 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
8767 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
8768 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
8769 as the return type. Change type of "r" variable to CMPtype.
8770 * soft-fp/eqsf2.c (__eqsf2): Likewise.
8771 * soft-fp/eqtf2.c (__eqtf2): Likewise.
8772 * soft-fp/gedf2.c (__gedf2): Likewise.
8773 * soft-fp/gesf2.c (__gesf2): Likewise.
8774 * soft-fp/getf2.c (__getf2): Likewise.
8775 * soft-fp/ledf2.c (__ledf2): Likewise.
8776 * soft-fp/lesf2.c (__lesf2): Likewise.
8777 * soft-fp/letf2.c (__letf2): Likewise.
8778 * soft-fp/unorddf2 (__unorddf2): Likewise.
8779 * soft-fp/unordsf2 (__unordsf2): Likewise.
8780 * soft-fp/unordtf2 (__unordtf2): Likewise.
8782 2007-06-09 Ulrich Drepper <drepper@redhat.com>
8784 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
8785 make sure gcc doesn't mess around with this.
8787 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8789 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
8791 2007-06-08 Jakub Jelinek <jakub@redhat.com>
8793 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
8794 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
8795 at most once per _dl_close_worker.
8797 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8799 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
8800 __sched_cpucount as const.
8801 * posix/sched_cpucount.c: Adjust.
8803 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
8804 instruction for counting bits.
8805 * sysdeps/x86_64/sched_cpucount.c: New file.
8807 2007-06-07 Ulrich Drepper <drepper@redhat.com>
8809 * configure.in: Avoid variable named BASH.
8810 * config.make.in: Likewise.
8811 Patch in part by Mike Frysinger.
8813 2007-06-06 Jakub Jelinek <jakub@redhat.com>
8816 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
8817 pseudo-zeros as zero.
8818 * sysdeps/x86_64/ldbl2mpn.c: New file.
8819 * sysdeps/ia64/ldbl2mpn.c: New file.
8821 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8823 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
8824 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
8825 Remove unreachable code at the end.
8827 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8829 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
8830 ldbl-128ibm in comment.
8831 (fpclassifyl): Correct classification of denormals.
8832 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
8833 return value for MIN denormal. Rewrite using long double math too
8834 correctly handle denormals and canonicalize the results.
8836 2007-06-05 Jakub Jelinek <jakub@redhat.com>
8838 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
8839 (__mpn_construct_long_double): Fix conversion where result ought
8840 to be smaller than __LDBL_MIN__, or the low double should be
8841 denormal. Fix decision where to negate low double - honor round
8843 * stdio-common/tst-sprintf2.c: Include string.h.
8844 (COMPARE_LDBL): Define.
8845 (TEST): Also test whether a string hexadecimal float representation
8846 can be parsed back to the number.
8847 (main): Add a couple of further tests.
8849 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8851 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
8852 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
8853 is non-zero, but smaller than 2 * __DBL_MIN__.
8854 * stdio-common/tst-sprintf2.c: New test.
8855 * stdio-common/Makefile (tests): Add tst-sprintf2.
8857 * math/test-misc.c (main): Don't run last batch of tests with
8858 IBM long double format.
8860 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8862 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
8863 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
8864 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
8865 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
8866 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8867 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
8868 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
8869 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
8870 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
8871 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8872 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
8873 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
8875 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
8877 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
8879 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
8881 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
8883 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
8884 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
8886 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
8888 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
8890 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
8892 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
8895 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8897 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
8898 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
8899 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
8900 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
8901 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
8902 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
8903 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
8904 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
8906 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
8908 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
8909 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8910 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
8911 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8912 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
8913 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8914 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
8915 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8917 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8919 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
8920 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
8921 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
8922 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
8924 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
8926 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
8927 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
8929 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
8931 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
8932 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
8933 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
8934 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
8936 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
8938 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
8939 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
8941 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8943 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
8944 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
8946 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
8947 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
8948 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
8949 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
8951 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
8953 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
8954 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
8955 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
8956 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
8958 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
8960 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
8961 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
8962 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
8963 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8964 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
8965 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8967 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8969 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
8970 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
8971 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
8972 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
8974 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
8976 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
8977 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
8978 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
8979 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
8980 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
8981 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
8982 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
8983 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
8984 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
8985 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
8986 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
8987 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
8988 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
8989 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
8990 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
8991 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
8993 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8995 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
8996 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
8998 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9000 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
9001 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
9003 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9005 * sysdeps/powerpc/powerpc32/970/Implies: New file.
9006 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
9007 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
9008 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
9009 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
9010 * sysdeps/powerpc/powerpc64/970/Implies: New file.
9011 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
9012 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
9013 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
9014 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
9016 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9018 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
9020 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
9022 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
9023 branch miss-predicts. Ensure that cache line crossing does not impact
9026 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
9028 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
9029 "../../powerpc32/power4/memcopy.h".
9030 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
9031 "../../powerpc32/power4/wordcopy.c".
9033 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9035 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
9036 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
9037 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
9038 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
9039 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
9040 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
9042 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
9044 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
9046 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9048 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
9049 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
9050 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
9051 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
9052 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
9053 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
9054 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
9055 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
9057 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
9059 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
9061 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9063 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
9064 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
9065 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
9066 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
9067 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
9068 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
9069 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
9071 2007-05-29 Roland McGrath <roland@redhat.com>
9073 * po/Makefile (po-sed-cmd): New variable.
9074 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
9076 2007-05-29 Ulrich Drepper <drepper@redhat.com>
9078 * crypt/md5-crypt.c: Fix comment.
9080 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
9081 of crashing. When this is the case or if the reply is malformed,
9082 don't try to close the new file descriptor since it does not
9084 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
9086 2007-05-28 Jakub Jelinek <jakub@redhat.com>
9088 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
9089 if __NR_utimensat is not defined.
9091 2007-05-26 Ulrich Drepper <drepper@redhat.com>
9093 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
9095 2007-05-25 Jakub Jelinek <jakub@redhat.com>
9097 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
9098 (open): Fix comment typos. Don't call __open_2 if flags
9099 is a compile time constant without O_CREAT.
9100 (__open64_2): Add nonnull attribute.
9101 (open64): Fix comment typos. Don't call __open64_2 if flags
9102 is a compile time constant without O_CREAT.
9103 (__openat_2): Add nonnull attribute, fix nonnull attribute
9105 (openat): Fix comment typos. Don't call __openat_2 if flags
9106 is a compile time constant without O_CREAT.
9107 (__openat64_2): Add nonnull attribute, fix nonnull attribute
9109 (openat64): Fix comment typos. Don't call __openat64_2 if flags
9110 is a compile time constant without O_CREAT.
9112 2007-05-24 Ulrich Drepper <drepper@redhat.com>
9114 * Makerules (sysd-rules): Define PTW for ptw-* files.
9115 * Versions: Define GLIBC_2.7 for libc.
9116 * include/stdio.h: Declare __fortify_fail.
9117 * debug/fortify_fail.c: New file.
9118 * debug/Makefile (routines): Add fortify_fail.
9119 * debug/chk_fail.c: Use __fortify_fail.
9120 * debug/stack_chk_fail.c: Likewise.
9121 * io/Versions: Export __open_2, __open64_2, __openat_2, and
9122 __openat64_2 for GLIBC_2.7.
9123 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
9124 * io/open.c: Define *_2 variant of function which checks for O_CREAT
9125 and fails if necessary.
9126 * io/open64.c: Likewise.
9127 * io/openat.c: Likewise.
9128 * io/openat64.c: Likewise.
9129 * sysdeps/unix/sysv/linux/open64.c: Likewise.
9130 * sysdeps/unix/sysv/linux/openat.c: Likewise.
9131 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
9132 * io/bits/fcntl2.h: New file.
9133 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
9135 * include/bits/fcntl2.h: New file.
9136 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9138 * sysdeps/unix/sysv/linux/open_2.c: New file.
9140 2007-05-21 Ulrich Drepper <drepper@redhat.com>
9142 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
9143 as second parameter to handle_intel.
9145 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
9148 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
9150 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
9151 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9153 * sysdeps/x86_64/memcpy.S: Complete rewrite.
9154 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
9155 Patch by Evandro Menezes <evandro.menezes@amd.com>.
9157 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
9159 2007-05-21 Jakub Jelinek <jakub@redhat.com>
9162 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
9163 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
9164 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
9166 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
9169 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
9170 reinitialize workend at the start of each do_positional format spec
9171 loop, free workstart before do_positional loops.
9172 (printf_unknown): Fix size of work_buffer.
9173 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
9175 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
9176 (public_sET_STATe): If ms->version < 3, put all chunks into
9177 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
9180 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
9181 * malloc/hooks.c: Likewise.
9182 * malloc/arena.c: Likewise.
9183 * malloc/malloc.c (do_check_malloc_state): Don't assert
9184 n_mmaps is not greater than n_mmaps_max. This removes the need
9185 for the previous change.
9187 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
9190 2007-05-19 Ulrich Drepper <drepper@redhat.com>
9192 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
9193 Define for kernel >= 2.6.22.
9195 2007-05-18 Ulrich Drepper <drepper@redhat.com>
9197 * elf/dl-close.c (_dl_close_worker): When removing object from
9198 global scope, wait for all lookups to finish afterwards.
9199 * elf/dl-open.c (add_to_global): When global scope array must
9200 grow, allocate a new one and free old array only after all
9202 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
9203 (_dl_lookup_symbol_x): Likewise.
9204 * elf/dl-support.c: Define _dl_wait_lookup_done.
9205 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
9206 _dl_wait_lookup_done.
9208 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
9209 not overlapping with arena.
9211 * malloc/mcheck.c (reallochook): If size==0, free the block.
9213 * rt/tst-shm.c: Use fstat64 instead of fstat.
9215 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
9216 __NR_sync_file_range is not defined.
9218 2007-05-17 Ulrich Drepper <drepper@redhat.com>
9220 Dummy files to prevent stub versions from being used.
9221 * sysdeps/x86_64/fpu/k_cosl.c: New file.
9222 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
9223 * sysdeps/x86_64/fpu/k_sinl.c: New file.
9224 * sysdeps/x86_64/fpu/k_tanl.c: New file.
9226 * version.h (VERSION): Set to 2.6.90.
9228 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9230 * version.h (VERSION): Define to 2.6.
9231 * include/features.h (__GLIBC_MINOR__): Define to 6.
9233 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9235 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9238 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9240 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9241 number of mmaps. n_mmaps_max is the target.
9242 * malloc/hooks.c: Likewise.
9243 * malloc/arena.c: Likewise.
9245 2007-05-12 Andreas Jaeger <aj@suse.de>
9247 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9250 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9252 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9253 adding new variables.
9255 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9256 optimize. Completely extend global scope array before making the
9257 new entries visible.
9259 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9261 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9262 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9265 * include/link.h: Move l_version and l_nversion members around to
9268 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9270 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9271 (__sched_setaffinity_new): If syscall was successful and
9272 RESET_VGETCPU_CACHE is defined, use it before returning.
9273 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9275 * io/sys/stat.h: Make sure struct timespec is defined for
9278 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9280 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9281 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9282 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9283 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9284 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9285 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9286 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9287 * io/sys/stat.h: Declare utimensat, futimens.
9288 * io/utimensat.c: New file.
9289 * io/futimens.c: New file.
9290 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9291 * sysdeps/unix/sysv/linux/futimens.c: New file.
9292 * io/Makefile (routines): Add utimensat, futimens.
9293 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
9294 * sysdeps/unix/sysv/linux/lutimes.c: New file.
9295 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
9298 * include/sys/cdefs.h: Redefine __nonnull so that test for
9299 incorrect parameters in the libc code itself are not omitted.
9301 2006-07-02 Jakub Jelinek <jakub@redhat.com>
9303 * nscd/connections.c (sighup_pending): New variable.
9304 (nscd_run): If sighup_pending, prune all 3 caches.
9305 (sighup_handler): Don't prune caches here, rather just set
9306 sighup_pending flag.
9308 2007-05-09 Jakub Jelinek <jakub@redhat.com>
9310 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
9311 exception in addition to inexact when asked to raise only FE_INEXACT.
9314 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
9317 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9320 * string/strfry.c (strfry): Make result more random.
9322 2007-05-07 Richard Henderson <rth@redhat.com>
9324 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9325 if __NO_LONG_DOUBLE_MATH.
9326 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9327 available in the compiler, add .arch directive to the assembly.
9329 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9331 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9332 compat_symbol to GLIBC_2_1.
9333 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9334 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9335 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9336 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9337 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9338 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9339 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9341 (__isnanl): New compat_symbol.
9343 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9344 Jakub Jelinek <jakub@redhat.com>
9346 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9347 (new_heap): Initialize mprotect_size.
9348 (grow_heap): When growing, only mprotect from mprotect_size till
9349 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9350 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9352 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9353 Peter Bergner <bergner@us.ibm.com>
9355 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9356 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9357 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9358 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9359 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9360 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9361 Call __fe_mask_env() if all FP exceptions disabled.
9362 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9363 from old FPSCR to new fenv to propagate DFP rounding modes.
9364 Call __fe_mask_env() if FP exceptions previously enabled.
9365 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9366 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9367 transitioning from all exceptions disabled to any exception enabled
9369 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9370 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9371 when transitioning from all exceptions disabled to any exception
9372 enabled or visa versa.
9373 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9374 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9375 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9376 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9377 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9378 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9380 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9383 * posix/unistd.h: Remove __THROW from fdatasync.
9385 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9388 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9390 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9392 * stdio-common/vfprintf.c (process_string_arg): Optimize
9393 ridiculous precision in wide char code printing multi-byte string.
9394 Reported by Jim Meyering <jim@meyering.net>.
9397 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9398 boundaries to work around systems with overlapping binary loading.
9399 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9401 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9403 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9404 __mbsnrtowcs after last change.
9406 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9407 (get_ident): Likewise.
9409 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9411 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
9412 with setting the sticky bit.
9413 * math/test-misc.c (main): Add more truncation tests.
9415 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
9417 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
9418 double in the function declaration.
9419 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
9420 double in the function declaration.
9421 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9422 float in the function declaration.
9423 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9424 float in the function declaration.
9426 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
9427 denormal operands. Do not generate FP_EX_DENORM exception.
9428 (FP_UNPACK_RAW_EP): Ditto.
9429 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
9430 undefined _FP_UNPACK_RAW_E.
9431 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
9432 undefined _FP_UNPACK_RAW_EP.
9433 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
9434 undefined _FP_PACK_RAW_E.
9435 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
9436 undefined _FP_PACK_RAW_EP.
9438 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
9440 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
9443 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
9444 Jakub Jelinek <jakub@redhat.com>
9446 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
9447 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
9449 * soft-fp/op-common.h (FP_TRUNC): Ditto.
9451 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9453 * math/test-misc.c (main): Add tests for rounding long double
9454 values close to smallest double denormalized value to double.
9456 2007-04-30 Joseph Myers <joseph@codesourcery.com>
9458 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
9459 condition for truncating to 0. Set sticky bit for such
9462 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9464 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9465 fixed length array for ignore.
9467 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9470 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9471 stack for large precisions.
9472 * stdio-common/test-vfprintf.c (main): Add test for large
9475 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9477 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9479 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
9482 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
9483 account in the size check.
9484 * resolv/tst-inet_ntop.c: New test.
9485 * resolv/Makefile (tests): Add tst-inet_ntop.
9487 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9488 Jakub Jelinek <jakub@redhat.com>
9491 * malloc/malloc.c: Keep separate list for first blocks on the bin
9492 lists with a given size. This helps skipping over list elements
9493 we know won't fit in two places.
9494 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
9496 2007-04-28 Ulrich Drepper <drepper@redhat.com>
9499 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
9500 label to Teredo tunnel addresses 2001://32.
9502 2007-04-27 Ulrich Drepper <drepper@redhat.com>
9504 * locale/programs/ld-collate.c (collate_read): Allow order_start
9507 * locale/programs/ld-collate.c (collate_read): Fix printing of
9511 * locale/C-translit.h.in: Add entry for U2044.
9514 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
9515 hexa-decimal floats without exponent.
9516 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
9518 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9520 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
9521 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
9522 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
9523 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
9525 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
9528 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9530 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
9531 of 0 after the out_fail label.
9533 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9536 * iconv/gconv_charset.h (strip): Allow ':'.
9537 * iconv/iconv_open.c (iconv_open): Adjust comment.
9539 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9541 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
9544 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9547 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
9548 alignment of buffer and tmp_buffer.
9549 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
9550 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
9551 alignment of buffer.
9552 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
9553 bigger than INT_MAX.
9554 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
9555 h_errnop arguments. Fail if buflen is too small.
9556 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
9558 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9561 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
9562 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
9564 2007-04-22 Roland McGrath <roland@redhat.com>
9566 * elf/elf.h (NT_PRXFPREG): New macro.
9568 2007-04-19 Andreas Jaeger <aj@suse.de>
9571 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
9572 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
9575 2007-04-19 Ulrich Drepper <drepper@redhat.com>
9577 * include/sys/mman.h: Mark madvise hidden.
9578 * misc/madvise.c: Add libc_hidden_def.
9580 2007-04-06 Jakub Jelinek <jakub@redhat.com>
9582 * nis/nis_domain_of.c (__nis_domain_of): New function.
9583 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
9584 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
9585 * nis/nis_call.c (rec_dirsearch): Likewise.
9586 (first_shoot): Likewise. Remove search_parent_first argument.
9587 (struct nis_server_cache): Rename search_parent_first field
9589 (nis_server_cache_search, nis_server_cache_add): Rename
9590 search_parent_first argument to search_parent.
9591 (__nisfind_server): Likewise. If search_parent, call
9594 2007-04-18 Ulrich Drepper <drepper@redhat.com>
9596 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
9598 2007-04-17 Ulrich Drepper <drepper@redhat.com>
9601 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
9603 2007-04-16 Jakub Jelinek <jakub@redhat.com>
9605 * locale/programs/locarchive.c (add_alias, insert_name): Remove static.
9607 2007-04-16 Ulrich Drepper <drepper@redhat.com>
9610 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
9612 2007-04-15 Jakub Jelinek <jakub@redhat.com>
9614 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
9615 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
9616 current number of locales in SUPPORTED.
9617 (create_archive): Initialize serial.
9618 (enlarge_archive): Preserve aliases rather than duplicating
9621 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9623 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
9624 after _IO_un_link, not before it.
9626 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
9627 special case handling when wcp == wstartp + 1. Fix a comment typo.
9628 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
9630 2007-03-30 Jakub Jelinek <jakub@redhat.com>
9632 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
9633 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
9634 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
9636 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
9637 _IO_file_xsgetn_maybe_mmap): Likewise.
9638 * libio/oldfileops.c (old_do_write): Likewise.
9639 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
9640 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
9641 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
9642 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
9643 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
9644 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
9645 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
9646 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
9647 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
9648 _IO_file_underflow, _IO_file_underflow_mmap,
9649 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
9650 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
9651 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
9652 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
9653 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
9654 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
9655 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
9656 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
9657 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
9658 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
9659 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
9660 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
9661 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
9662 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
9663 _IO_adjust_column_internal, _IO_default_uflow_internal,
9664 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
9665 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
9666 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
9667 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
9668 _IO_file_close_it_internal, _IO_file_underflow_internal,
9669 _IO_file_overflow_internal, _IO_file_attach_internal,
9670 _IO_file_fopen_internal, _IO_file_sync_internal,
9671 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
9672 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
9673 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
9674 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
9675 _IO_seekpos_unlocked): Likewise.
9676 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
9677 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
9679 2007-04-16 Jakub Jelinek <jakub@redhat.com>
9681 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
9682 argument in xmalloc size computation.
9684 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9686 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
9687 math_opt_barrier and math_force_eval macros.
9689 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9692 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
9693 * sysdeps/i386/fpu/math_private.h: New file.
9694 * sysdeps/x86_64/fpu/math_private.h: New file.
9695 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
9696 math_force_eval macros. Use "+m" constraint on asm rather than
9698 * math/s_nextafter.c (__nextafter): Likewise.
9699 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
9701 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
9702 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
9703 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9704 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
9705 math_opt_barrier and math_force_eval macros.
9706 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
9707 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
9708 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
9709 (__nexttoward): Use math_opt_barrier and
9710 math_force_eval macros. Use "+m" constraint on asm rather than
9711 "=m" and "m". Only use asm to force double result if
9712 FLT_EVAL_METHOD is 2.
9713 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
9714 (__nexttowardf): Use math_opt_barrier and
9715 math_force_eval macros. Use "+m" constraint on asm rather than
9716 "=m" and "m". Only use asm to force double result if
9717 FLT_EVAL_METHOD is not 0.
9718 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
9719 (__nexttowardf): Use math_opt_barrier and
9720 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9721 x to float using asm.
9722 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
9723 (__nldbl_nexttowardf): Use math_opt_barrier and
9724 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9725 x to float using asm.
9726 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
9727 (__nexttowardf): Use math_opt_barrier and math_force_eval
9728 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
9729 * math/bug-nextafter.c (zero, inf): New variables.
9730 (main): Add new tests.
9731 * math/bug-nexttoward.c (zero, inf): New variables.
9732 (main): Add new tests.
9734 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9737 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
9738 exceptions both in SW and MXCSR.
9739 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
9740 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
9741 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
9742 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9743 in MXCSR if SSE is available.
9744 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
9746 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
9748 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
9749 Return 0 rather than 1.
9750 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
9751 Remove incorrect part of a comment. Fix argument to feraiseexcept.
9752 * math/test-fenv.c (feholdexcept_tests): New function.
9755 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
9758 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9761 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9764 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
9765 Reported by David Anderson <davea42@earthlink.net>.
9767 2007-04-07 Ulrich Drepper <drepper@redhat.com>
9769 * posix/sys/wait.h: Remove unnecessary forward declaration.
9771 2007-04-05 Jakub Jelinek <jakub@redhat.com>
9773 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
9774 with obj->do_servers after first_shoot.
9776 2007-04-03 Ulrich Drepper <drepper@redhat.com>
9778 * posix/Makefile (routines): Add sched_cpucount.
9779 (tests): Add tst-cpucount.
9780 * posix/sched_cpucount.c: New file.
9781 * posix/tst-cpucount.c: New file.
9782 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
9783 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
9784 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
9785 * posix/sched.h: Define CPU_COUNT.
9787 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9789 * posix/fnmatch.c (STRUCT): Define.
9790 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
9791 * posix/fnmatch_loop.c (struct STRUCT): New type.
9792 (FCT): Add ends argument. If ends != NULL and normal * is
9793 seen in the pattern, store current pattern and string pointers
9794 and return. Adjust recursive calls.
9795 (EXT): Adjust FCT callers.
9796 (STRUCT): Undef at the end of the file.
9797 * posix/Makefile (tests): Add tst-fnmatch2.
9798 * posix/tst-fnmatch2.c: New test.
9800 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9802 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
9805 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
9806 Change last argument to unsigned int.
9808 2007-03-23 Jakub Jelinek <jakub@redhat.com>
9810 * scripts/check-local-headers.sh: Filter out sys/capability.h.
9812 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9814 * config.h.in (HAVE_LIBCAP): Add.
9815 * nscd/selinux.h: Include sys/capability.h rather than non-existent
9817 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
9818 free_caps. Cast away const from 4th cap_set_flag argument.
9820 2007-03-26 Ulrich Drepper <drepper@redhat.com>
9822 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
9824 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9825 Add sync_file_range.
9826 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
9828 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
9830 * sysdeps/powerpc/bits/atomic.h
9831 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
9832 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
9833 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9834 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
9835 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9836 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
9837 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
9838 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9839 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9840 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9841 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
9842 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9843 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9844 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9845 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9846 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
9847 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9848 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
9849 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9850 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
9852 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9854 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9855 (__cache_line_size): Define the variable here. Add
9856 attribute_hidden, remove weak_extern.
9857 (__libc_start_main): Set __cache_line_size
9859 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
9860 (__cache_line_size): Define the variable here. Add
9861 attribute_hidden, remove weak_extern.
9862 (DL_PLATFORM_AUXV): Set __cache_line_size
9864 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
9865 weak_extern, add attribute_hidden.
9866 (__elf_machine_runtime_setup): Assume __cache_line_size is always
9868 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
9870 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
9872 2007-03-26 Jakub Jelinek <jakub@redhat.com>
9875 * timezone/africa: Update from tzdata2007d.
9876 * timezone/asia: Likewise.
9877 * timezone/australasia: Likewise.
9878 * timezone/backward: Likewise.
9879 * timezone/europe: Likewise.
9880 * timezone/iso3166.tab: Likewise.
9881 * timezone/leapseconds: Likewise.
9882 * timezone/northamerica: Likewise.
9883 * timezone/southamerica: Likewise.
9884 * timezone/zone.tab: Likewise.
9886 * timezone/private.h: Update from tzcode2007d.
9887 * timezone/zdump.c: Likewise.
9888 * timezone/zic.c: Likewise.
9890 2007-03-21 Jakub Jelinek <jakub@redhat.com>
9892 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
9893 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
9895 (nis_server_cache_search, nis_server_cache_add): New functions.
9896 (__nisfind_server): Use them. Add dbp and flags argument, if
9897 call __nisbind_create.
9898 (__nisbind_create): Add server_used and current_ep arguments,
9899 only call __nis_findfastest if server_used is ~0.
9900 (__do_niscall2, __prepare_niscall): Adjust callers.
9901 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
9902 ckey_cache_euid, ckey_cache_lock): New variables.
9903 (get_ckey): New function.
9904 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
9905 __pmap_getnisport. Save __pmap_getnisport result in
9906 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
9908 * nis/nis_lookup.c (nis_lookup): Likewise.
9909 * nis/nis_table.c (nis_list): Likewise.
9910 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
9913 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
9914 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
9915 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
9916 _nss_nisplus_getservbyport_r): Likewise.
9917 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
9918 _nss_nisplus_getnetbyaddr_r): Likewise.
9919 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
9920 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
9921 _nss_nisplus_getntohost_r): Likewise.
9922 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
9923 _nss_nisplus_getrpcbynumber_r): Likewise.
9925 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9927 * configure.in (libc_cv_gnu89_inline): Only do compile test.
9928 * configure: Rebuilt.
9930 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
9932 * soft-fp/extended.h (_FP_UNION_E): Likewise.
9934 2006-06-07 Joseph Myers <joseph@codesourcery.com>
9937 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
9940 2007-03-18 Jakub Jelinek <jakub@redhat.com>
9942 * nscd/gai.c: Include alloca.h.
9943 (__libc_use_alloca): Define.
9945 2007-03-16 Jakub Jelinek <jakub@redhat.com>
9947 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
9949 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
9950 (DL_DST_REQUIRED): Adjust user.
9952 * include/dlfcn.h (struct link_map): New forward decl.
9954 * inet/getnameinfo.c: Include stddef.h.
9955 (getnameinfo): Use offsetof.
9957 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
9959 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
9961 * string/strerror_l.c: Include stdlib.h.
9963 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
9964 * config.make.in (gnu89-inline-CFLAGS): New variable.
9965 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
9967 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
9968 * argp/argp.h: Use it.
9969 * bits/mathinline.h: Likewise.
9970 * bits/sigset.h: Likewise.
9971 * bits/string.h: Likewise.
9972 * ctype/ctype.h: Likewise.
9973 * hurd/hurd.h: Likewise.
9974 * hurd/hurd/fd.h: Likewise.
9975 * hurd/hurd/port.h: Likewise.
9976 * hurd/hurd/signal.h: Likewise.
9977 * hurd/hurd/threadvar.h: Likewise.
9978 * hurd/hurd/userlink.h: Likewise.
9979 * io/sys/stat.h: Likewise.
9980 * libio/bits/stdio.h: Likewise.
9981 * libio/bits/stdio2.h: Likewise.
9982 * mach/lock-intern.h: Likewise.
9983 * mach/mach/mig_support.h: Likewise.
9984 * math/bits/cmathcalls.h: Likewise.
9985 * posix/bits/unistd.h: Likewise.
9986 * socket/bits/socket2.h: Likewise.
9987 * stdlib/bits/stdlib.h: Likewise.
9988 * stdlib/stdlib.h: Likewise.
9989 * string/argz.h: Likewise.
9990 * string/bits/string2.h: Likewise.
9991 * string/bits/string3.h: Likewise.
9992 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
9993 * sysdeps/generic/inttypes.h: Likewise.
9994 * sysdeps/generic/machine-lock.h: Likewise.
9995 * sysdeps/generic/machine-sp.h: Likewise.
9996 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
9997 * sysdeps/i386/i486/bits/string.h: Likewise.
9998 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
9999 * sysdeps/mach/alpha/machine-lock.h: Likewise.
10000 * sysdeps/mach/alpha/machine-sp.h: Likewise.
10001 * sysdeps/mach/i386/machine-lock.h: Likewise.
10002 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
10003 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
10004 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
10005 * sysdeps/s390/bits/string.h: Likewise.
10006 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
10007 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10008 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
10009 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
10010 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
10011 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
10012 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
10013 * wcsmbs/bits/wchar2.h: Likewise.
10014 * wcsmbs/wchar.h: Likewise.
10015 * stdlib/gmp.h: Likewise. Include <features.h> to get
10016 __extern_inline definition.
10018 2007-03-15 Jakub Jelinek <jakub@redhat.com>
10020 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
10024 * math/libm-test.inc (log_test): Test -Inf and NaN.
10025 (log10_test, log1p_test, log2_test): Test -Inf.
10026 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
10027 FE_INVALID when argument is qNaN.
10028 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
10029 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
10030 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
10031 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
10032 andb $1, %ah with testb $1, %ah, don't test for parity, instead
10033 testb $4, %ah and jump if non-zero.
10034 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
10035 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
10038 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
10039 ancestors with the same depths.
10040 Patch by Niels Moeller <nisse@lysator.liu.se>.
10041 (filter_doc): Don't crash if argp is NULL.
10042 * argp/Makefile (tests): Add tst-argp2.
10043 * argp/tst-argp2.c: New test.
10046 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
10048 (updwtmp_file): Likewise.
10051 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
10052 (inet6_opt_append): Don't check extlen is big enough if extbuf
10054 (inet6_opt_finish): Likewise.
10055 * inet/Makefile (tests): Add test-inet6_opt.
10056 * inet/test-inet6_opt.c: New test.
10058 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
10059 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
10060 NLMSG_ERR. Instead use a page sized buffer.
10061 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
10064 2007-03-14 Richard Henderson <rth@redhat.com>
10066 * sysdeps/alpha/fpu/s_llround.c: New file.
10067 * sysdeps/alpha/fpu/s_llroundf.c: New file.
10068 * sysdeps/alpha/fpu/s_lround.c: New file.
10069 * sysdeps/alpha/fpu/s_lroundf.c: New file.
10070 * sysdeps/alpha/fpu/s_round.c: New file.
10071 * sysdeps/alpha/fpu/s_roundf.c: New file.
10072 * sysdeps/alpha/fpu/s_trunc.c: New file.
10073 * sysdeps/alpha/fpu/s_truncf.c: New file.
10075 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
10076 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
10077 * sysdeps/alpha/fpu/s_floor.c: Likewise.
10078 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
10079 * sysdeps/alpha/fpu/s_rint.c: Likewise.
10080 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
10082 * sysdeps/alpha/fpu/s_fmax.S: New file.
10083 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
10084 * sysdeps/alpha/fpu/s_fmin.S: New file.
10085 * sysdeps/alpha/fpu/s_fminf.S: New file.
10086 * sysdeps/alpha/fpu/s_isnan.c: New file.
10087 * sysdeps/alpha/fpu/s_isnanf.c: New file.
10088 * sysdeps/alpha/fpu/s_llrint.c: New file.
10089 * sysdeps/alpha/fpu/s_llrintf.c: New file.
10090 * sysdeps/alpha/fpu/s_lrint.c: New file.
10091 * sysdeps/alpha/fpu/s_lrintf.c: New file.
10092 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
10093 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
10095 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
10096 (__fdimf, fdimf, __fdim, fdim): Remove.
10097 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
10098 (__isnanf, __isnan, __isnanl): New.
10100 2007-03-13 Richard Henderson <rth@redhat.com>
10102 * sysdeps/ieee754/ldbl-128/Makefile: New file.
10104 2007-03-13 Richard Henderson <rth@redhat.com>
10106 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
10107 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
10108 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
10109 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
10110 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
10111 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
10113 2007-03-13 Richard Henderson <rth@redhat.com>
10115 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
10116 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
10117 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
10118 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
10119 Move to dl-auxv.h; initialize instead of extern weak.
10120 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
10122 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
10123 Extern instead of initialized.
10125 2007-03-13 Richard Henderson <rth@redhat.com>
10127 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
10128 __sigsuspend_nocancel.
10130 2007-03-06 Ulrich Drepper <drepper@redhat.com>
10132 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
10133 172.16/12 address range.
10135 2007-03-02 Jakub Jelinek <jakub@redhat.com>
10137 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
10138 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
10141 2007-03-01 Jakub Jelinek <jakub@redhat.com>
10144 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
10146 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
10148 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
10149 for x qNaN and y either +-inf or non-integer value.
10150 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
10151 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
10152 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10154 2007-02-10 Mike Frysinger <vapier@gentoo.org>
10156 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
10157 from sysdep_headers.
10159 2007-02-28 Jakub Jelinek <jakub@redhat.com>
10161 * time/tzfile.c (find_transition): Instead of a linear search try to
10162 guess the transition index, use a linear search if the result is at
10163 most 10 transitions away from the guess or binary search otherwise.
10165 2007-02-27 Jakub Jelinek <jakub@redhat.com>
10167 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
10168 memory reallocation.
10170 2007-02-21 Ulrich Drepper <drepper@redhat.com>
10172 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
10173 and fix some typos.
10174 Optimize use of TOLOWER.
10177 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
10178 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10179 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10182 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
10183 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
10186 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
10187 (open_dir_stream): Likewise.
10188 * io/Makefile (tests): Add bug-ftw5.
10189 * io/bug-ftw5.c: New file.
10191 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
10192 * nscd/servicescache.c (cache_addserv): Likewise.
10194 * nscd/grpcache.c (cache_addgr): In case a record changed on
10195 refresh, adjust key_copy.
10198 * nscd/pwdcache.c (cache_addpw): In case a record changed on
10199 refresh, adjust key_copy.
10202 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
10204 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
10206 2007-02-19 Ulrich Drepper <drepper@redhat.com>
10208 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
10211 * stdio-common/vfscanf.c: Small cleanups throughout.
10213 2007-02-18 Ulrich Drepper <drepper@redhat.com>
10216 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
10217 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10218 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10219 Patch by Jared Casper <jaredcasper@gmail.com>.
10221 * sysdeps/unix/closedir.c: Outside libc don't use locking.
10222 * sysdeps/unix/opendir.c: Likewise.
10223 * sysdeps/unix/readdir.c: Likewise.
10226 * stdio-common/vfscanf.c: Handle localized digits etc for floating
10228 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10230 * stdio-common/vfscanf.c: Fix problems in width accounting.
10231 * stdio-common/tst-sscanf.c (double_tests): New tests.
10232 (main): Hook them up.
10234 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10235 More simplifications of floating-point reader.
10237 * stdio-common/Makefile (tests): Add tst-swscanf.
10238 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10240 * stdio-common/tst-swscanf.c: New file.
10242 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10245 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10246 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10247 Remove using for __jmp_buf_tag.
10248 * locale/locale.h (struct lconv): Also define in std namespace.
10249 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10252 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10253 using __libc_enable_secure.
10256 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10259 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10260 of names for ellipsises.
10263 * malloc/memusage.sh: Cleanups.
10264 * debug/xtrace.sh: Quoting and trap changes.
10266 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10268 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10270 * locale/iso-3166.def: Update entry for Serbia.
10271 * locale/iso-4217.def: Define RSD, remove CSD.
10273 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10274 and 64-bit operations.
10277 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10280 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10283 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10286 * assert/assert.h (assert): Simplify.
10287 (assert_perror): Likewise.
10288 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10290 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10293 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10294 change: don't pass NULL in place of an integer.
10296 2007-02-02 Bruno Haible <bruno@clisp.org>
10299 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10300 Add mapping for U+327E.
10301 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10302 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10303 mapping of 0xD9 0xE8.
10304 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
10306 Reported by Jungshik Shin <jungshik@google.com>.
10309 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10310 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
10311 Reported by Jungshik Shin <jungshik@google.com>.
10313 2007-02-14 Ulrich Drepper <drepper@redhat.com>
10315 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
10319 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
10320 byte variants. Patch mostly be tom@tommay.net.
10322 2007-02-14 Jakub Jelinek <jakub@redhat.com>
10325 * posix/glob.c (attribute_hidden): Define if not defined.
10326 (glob): Unescape dirname, filename or username when needed and not
10327 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10328 is NULL. Handle unescaped [ in pattern without closing ].
10329 Don't pass GLOB_CHECK down to recursive glob for directories.
10330 (__glob_pattern_type): New function.
10331 (__glob_pattern_p): Implement using __glob_pattern_type.
10332 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10333 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10334 Remove unreachable code.
10335 * posix/globtest.sh: Add a couple of new tests.
10337 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10339 * po/ru.po: Update from translation team.
10341 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10343 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10344 to the list of i486+ CPUs.
10345 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10347 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10349 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10350 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10353 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10355 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10357 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10358 * resolv/res_mkquery.c: Define __res_nopt.
10359 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10360 try adding EDNS0 record.
10361 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10362 EDNS0 record was send make sure we don't try it again.
10363 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10364 * include/resolv.h: Declare __res_nopt.
10366 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10369 * time/strptime_l.c (__strptime_internal): Set have_mon for
10370 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10371 have been computed from tm_yday and tm_year. Don't crash
10372 in day_of_the_week or day_of_the_year if not have_mon
10373 and tm_mon contains bogus value.
10374 * time/Makefile (tests): Add tst-strptime3.
10375 * time/tst-strptime3.c: New test.
10377 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10380 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10381 bit for RE_HAT_LISTS_NOT_NEWLINE.
10382 (build_charclass_op): Remove bogus comment.
10383 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10384 * posix/bug-regex27.c: New test.
10385 * posix/bug-regex28.c: New test.
10387 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10389 * po/sv.po: Update from translation team.
10391 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10393 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10395 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10397 * include/locale.h (__uselocale): Add libc_hidden_proto.
10398 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10400 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10403 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10405 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10407 (PTR_DEMANGLE): Real definition now that it's not the same as
10408 PRT_MANGLE anymore.
10409 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10411 * string/strerror_l.c: New file.
10412 * string/Makefile (routines): Add strerror_l.
10413 * string/string.h: Declare strerror_l.
10414 * string/Versions: Export strerror_l for GLIBC_2.6.
10416 2007-01-31 Ulrich Drepper <drepper@redhat.com>
10418 * nscd/nscd_helper.c (open_socket): Now takes request type and key
10419 as parameter. Construct request record. Try sending request
10420 before the first poll use, it usually succeeds. Adjust all
10422 * nscd/nscd-client.h: Define MAXKEYLEN.
10423 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
10425 2007-01-31 Jakub Jelinek <jakub@redhat.com>
10427 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
10429 * nscd/nscd_helper.c: Include string.h.
10430 (__nscd_cache_search): Remove const qualifier from return value.
10431 On strict alignment architectures check hash entry and data head
10433 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
10434 mmapped data during GC cycle contains garbage. If
10435 __nscd_drop_map_ref fails, decrement mapped->counter when returning
10436 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
10438 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
10439 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
10440 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
10441 * nscd/nscd_getai.c (__nscd_getai): Likewise.
10442 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
10444 2007-01-30 Ulrich Drepper <drepper@redhat.com>
10446 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
10448 2007-01-26 Ulrich Drepper <drepper@redhat.com>
10450 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
10451 names not numbers in cfi_*.
10453 2007-01-26 Andreas Jaeger <aj@suse.de>
10455 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
10456 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
10457 Correct values of PER_HPUX and PER_OSF4.
10459 2007-01-24 Ulrich Drepper <drepper@redhat.com>
10461 * elf/dl-minimal.c: Undefine _itoa first.
10462 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
10463 * malloc/mtrace.c: Revert last change.
10464 * posix/wordexp.c: Likewise.
10466 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10468 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10469 and __geode__ to the list of i486+ CPUs.
10470 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10472 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10474 * stdio-common/_itoa.c: Include <limits.h>.
10475 * stdio-common/_itowa.c: Likewise.
10477 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10479 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10481 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10483 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10485 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
10489 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
10490 * stdio-common/Makefile (tests): Add bug17.
10491 * stdio-common/bug17.c: New file.
10493 2007-01-19 Ulrich Drepper <drepper@redhat.com>
10495 * iconvdata/brf.c: New file.
10496 * iconvdata/testdata/BRF: New file.
10497 * iconvdata/testdata/BRF..UTF8: New file.
10498 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10499 * iconvdata/Makefile: Add rules to build BRF.
10500 * iconvdata/TESTS: Add BRF entry.
10501 * iconvdata/gconv-modules: Likewise.
10502 * iconvdata/tst-tables.sh: Likewise.
10504 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
10506 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
10507 type `long long int', not `long int'.
10508 (wcstoq): Likewise.
10510 2007-01-18 Ulrich Drepper <drepper@redhat.com>
10512 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
10513 of values on 64-bit platforms which are too large.
10515 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
10516 Joe Kerian <jkerian@us.us.ibm.com>
10519 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
10520 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
10521 (__copysignl): Use signbit() for comparison.
10522 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
10523 SET_LDOUBLE_WORDS64.
10526 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
10527 (__ceill): Remove calls to fegetround(), fesetround().
10528 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
10529 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
10530 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
10532 2007-01-17 Jakub Jelinek <jakub@redhat.com>
10534 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
10536 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
10538 2007-01-17 Ulrich Drepper <drepper@redhat.com>
10540 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
10542 * csu/libc-start.c: Likewise.
10544 2007-01-16 Ulrich Drepper <drepper@redhat.com>
10546 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
10547 really work anyway.
10549 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10551 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
10553 (handle_request): Remove unnecessary tests.
10555 * nscd/cache.c (cache_add): Record the failure to add to the cache.
10557 2007-01-15 Jakub Jelinek <jakub@redhat.com>
10559 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
10560 workbits in semi-raw fraction.
10562 * math/test-misc.c: Add new tests.
10564 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
10566 * math/basic-test.c: Include test-skeleton.c.
10567 (TEST_TRUNC): Define.
10568 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
10569 (main): Rename to ...
10570 (do_test): ...this. Run new tests.
10571 (TEST_FUNCTION): Define.
10573 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
10574 Joe Kerian <jkerian@us.us.ibm.com>
10577 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
10578 handling for high words.
10579 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
10580 and overflow for infinity.
10582 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10584 * nscd/connections.c (handle_request): Add a __builtin_expect.
10586 * nscd/connections.c (serv2db): Change type into structure which
10587 also says whether this is a request for data. Renamed to
10588 servinfo. All users changed.
10589 (handle_request): Much simpler test whether we should search the cache.
10591 * nscd/connections.c (handle_request): Fix thinko in selinux test
10594 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
10595 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
10596 it before getting dl_load_lock and then relock.
10597 (_dl_lookup_symbol_x): Pass flags to add_dependency.
10598 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
10599 case we unlocked the scope.
10600 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
10601 _dl_lookup_symbol_x in case we locked the scope.
10602 (_dl_profile_fixup): Likewise.
10603 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
10604 set DL_LOOKUP_SCOPE_LOCK.
10606 2007-01-13 Ulrich Drepper <drepper@redhat.com>
10608 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
10609 CFLAGS-getsrvbynpt_r.c.
10610 * nscd/getsrvbynm_r.c: New file.
10611 * nscd/getsrvbypt_r.c: New file.
10612 * nscd/nscd_getserv_r.c: New file.
10613 * nscd/servicescache.c: New file.
10614 * nscd/Makefile (routines): Add nscd_getserv_r.
10615 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
10616 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
10617 CFLAGS-getsrvbypt_r.c.
10618 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
10619 table. Add entries for services database.
10620 * nscd/connections.c (serv2str): Mark as const. Add entries for
10622 (dbs): Add .reset_res and servdb initialization.
10623 (serv2db): Add entries for services database.
10624 (verify_persistent_db): Accept dbnr == servdb.
10625 (invalidate_cache): Rewrite database name recognition to use a table.
10626 Call res_init() if .reset_res is set for database.
10627 (handle_request): Add code to handle services database.
10628 * nscd/gai.c: Don't define __getservbyname_r.
10629 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
10630 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
10631 (serv_response_header): Define.
10632 (struct datahead): Add serv_response_header member.
10633 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
10635 * nscd/nscd.conf: Add entries for services database.
10636 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
10637 Declare serv_iov_disabled.
10638 Declare addservbyname, readdservbyname, addservbyport, and
10640 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
10641 (find_db): Fix error message.
10642 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
10643 __nscd_getservbyname_r, and __nscd_getservbyport_r.
10644 * nscd/selinux.c (perms): Add entries for services database.
10645 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
10646 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
10648 * nscd/grpcache.c: Remove obsolete code. Cleanups.
10649 * nscd/hstcache.c: Likewise.
10650 * nscd/pwdcache.c: Likewise.
10652 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
10653 computation of keylen.
10655 * include/string.h: Only redefine strndupa if this is really for
10658 2007-01-12 Ulrich Drepper <drepper@redhat.com>
10660 * nscd/nscd_gethst_r.c: Minor cleanups.
10662 * nscd/connections.c (handle_request): Check selinux permissions
10663 for all non-admin commands.
10665 * sysdeps/i386/i486/bits/atomic.h: Define
10666 atomic_compare_and_exchange_val_acq,
10667 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
10668 using __sync_* built-ins for gcc >= 4.1.
10669 * sysdeps/x86_64/bits/atomic.h: Likewise.
10672 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
10675 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
10677 * stdlib/tst-makecontext.c: Include errno.h. Change main()
10678 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
10679 (do_test): Check errno and exit(0) if ENOSYS.
10681 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10683 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
10684 thousands separators.
10685 * stdlib/Makefile: Add rules to build and run tst-strtod4.
10686 * stdlib/tst-strtod4.c: New test.
10689 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
10690 hexadecimal digit should accept just the initial 0.
10691 * stdlib/tst-strtod2.c (tests): New variable.
10692 (do_test): Run several tests rather than just one.
10694 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10696 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
10697 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
10699 2007-01-10 Ulrich Drepper <drepper@redhat.com>
10701 * io/fts.c: Make sure fts_cur is always valid after return from
10703 Patch by Miloslav Trmac <mitr@redhat.com>.
10705 2006-10-27 Richard Sandiford <richard@codesourcery.com>
10707 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
10708 (R_MIPS_NUM): Bump by 1.
10710 2007-01-03 Jakub Jelinek <jakub@redhat.com>
10712 * posix/execvp.c: Include alloca.h.
10713 (allocate_scripts_argv): Renamed to...
10714 (scripts_argv): ... this. Don't allocate buffer here nor count
10716 (execvp): Use alloca if possible.
10717 * posix/Makefile: Add rules to build and run tst-vfork3 test.
10718 * posix/tst-vfork3.c: New test.
10720 2007-01-03 Ulrich Drepper <drepper@redhat.com>
10722 * string/Makefile (tst-strxfrm2-ENV): Define.
10723 * stdlib/Makefile (tst-strtod3-ENV): Define.
10725 2007-01-02 Ulrich Drepper <drepper@redhat.com>
10727 * posix/getconf.c: Update copyright year.
10728 * nss/getent.c: Likewise.
10729 * iconv/iconvconfig.c: Likewise.
10730 * iconv/iconv_prog.c: Likewise.
10731 * elf/ldconfig.c: Likewise.
10732 * catgets/gencat.c: Likewise.
10733 * csu/version.c: Likewise.
10734 * elf/ldd.bash.in: Likewise.
10735 * elf/sprof.c (print_version): Likewise.
10736 * locale/programs/locale.c: Likewise.
10737 * locale/programs/localedef.c: Likewise.
10738 * nscd/nscd.c (print_version): Likewise.
10739 * debug/xtrace.sh: Likewise.
10740 * malloc/memusage.sh: Likewise.
10741 * malloc/mtrace.pl: Likewise.
10742 * debug/catchsegv.sh: Likewise.
10744 2006-12-24 Ulrich Drepper <drepper@redhat.com>
10746 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
10749 2006-12-23 Ulrich Drepper <drepper@redhat.com>
10751 * posix/wordexp.c: Remove some unnecessary tests.
10753 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
10755 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
10756 blacklist the group till after we look it up.
10758 2006-12-21 Ulrich Drepper <drepper@redhat.com>
10760 * include/atomic.h (atomic_forced_read): New macro.
10762 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
10764 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
10766 2006-12-19 Jakub Jelinek <jakub@redhat.com>
10768 * nss/getXXbyYY_r.c: Include atomic.h.
10769 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
10770 add atomic_write_barrier () in between.
10772 * stdlib/Makefile (tests): Add tst-makecontext.
10773 * stdlib/tst-makecontext.c: New test.
10775 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
10776 (__makecontext): Don't realign uc_mcontext.uc_regs.
10778 2006-11-28 Jakub Jelinek <jakub@redhat.com>
10780 * elf/dl-support.c: Include dl-procinfo.h.
10781 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
10782 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
10783 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
10785 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
10786 hardcoded constants.
10787 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
10788 PPC_PLATFORM_* macros for array designators.
10790 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
10792 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
10793 names to the beginning.
10794 (_dl_powerpc_platforms): Add "power6x".
10795 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10796 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
10797 (_DL_PLATFORMS_COUNT): Increase.
10798 (_dl_string_platform): Handle power6x case.
10799 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
10800 PPC_FEATURE_POWER6_EXT): Define.
10801 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
10803 2006-12-18 Jakub Jelinek <jakub@redhat.com>
10806 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
10807 [-2^31 .. 2^31) range.
10808 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
10810 * stdlib/tst-rand48-2.c: New test.
10811 * stdlib/Makefile (tests): Add tst-rand48-2.
10813 2006-12-14 Jakub Jelinek <jakub@redhat.com>
10815 * misc/tst-pselect.c (do_test): Fix sigblock argument.
10817 2006-12-14 Ulrich Drepper <drepper@redhat.com>
10819 * misc/tst-pselect.c (do_test): Make sure the helper process is
10820 terminating when the test is aborted.
10822 2006-12-13 Ulrich Drepper <drepper@redhat.com>
10824 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
10825 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10826 Handle relatime mount option.
10829 * libio/Makefile (tests): Add tst-setvbuf1.
10830 * libio/tst-setvbuf1.c: New file.
10832 2006-12-08 Jakub Jelinek <jakub@redhat.com>
10835 * libio/genops.c (__uflow): Fix a typo.
10836 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
10837 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
10838 the narrow buffer size.
10840 2006-11-24 Jakub Jelinek <jakub@redhat.com>
10843 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
10844 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
10845 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
10847 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
10848 _IO_wstr_finish): Likewise.
10849 * libio/wmemstream.c (open_wmemstream): Likewise.
10850 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
10851 even for wide streams.
10853 2006-12-13 Jakub Jelinek <jakub@redhat.com>
10855 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
10858 2006-12-11 Ulrich Drepper <drepper@redhat.com>
10860 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
10861 separators also if no non-zero digits found.
10862 * stdlib/Makefile (tests): Add tst-strtod3.
10864 2006-12-10 Jakub Jelinek <jakub@redhat.com>
10866 * sysdeps/unix/sysv/linux/netlinkaccess.h: Include linux/if_addr.h
10867 if IFA_MAX is not defined.
10868 (IFA_RTA, IFA_PAYLOAD, IFLA_RTA, IFLA_PAYLOAD): Define if not
10870 * sysdeps/unix/sysv/linux/check_pf.c: Include netlinkaccess.h
10871 instead of asm/types.h, linux/netlink.h and linux/rtnetlink.h.
10873 2006-12-09 Ulrich Drepper <drepper@redhat.com>
10876 * include/features.h: Fix comment about default value for
10880 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
10881 empty parsed strings.
10882 * stdlib/Makefile (tests): Add tst-strtod2.
10883 * stdlib/tst-strtod2.c: New file.
10886 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
10888 * stdlib/Makefile (tests): Add tst-atof2.
10889 * stdlib/tst-atof2.c: New file.
10892 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
10893 correctly if removing trailing zero of hex-float.
10894 * stdlib/Makefile (tests): Add tst-atof1.
10895 * stdlib/tst-atof1.c: New file.
10897 2006-12-09 Jakub Jelinek <jakub@redhat.com>
10899 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
10900 Start searching for next comma at p rather than rest.
10901 * misc/Makefile (tests): Add tst-mntent2.
10902 * misc/tst-mntent2.c: New test.
10904 * misc/getusershell.c (initshells): Check for integer overflows.
10905 Make strings buffer one bigger as fgets always succeeds when second
10906 argument is 1. Don't use calloc for shells array. Disallow
10909 2006-12-08 Ulrich Drepper <drepper@redhat.com>
10911 * malloc/memusage.c: Handle realloc with new size of zero and
10912 non-NULL pointer correctly.
10913 (me): Really write first record twice.
10914 (struct entry): Make format bi-arch safe.
10915 (dest): Write out more realloc statistics.
10916 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
10918 2006-12-05 Jakub Jelinek <jakub@redhat.com>
10920 * nis/nis_subr.c (nis_getnames): Revert last change.
10922 2006-12-04 Jakub Jelinek <jakub@redhat.com>
10924 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
10925 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
10926 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
10927 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
10929 * io/Makefile: Add rules to build and run tst-ttyname_r test.
10930 * io/tst-ttyname_r.c: New test.
10932 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10934 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
10936 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
10938 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
10939 jump table entries.
10941 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
10943 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
10944 `clone' function to ensure proper unwinding stop of gdb.
10945 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
10947 2006-12-01 Ulrich Drepper <drepper@redhat.com>
10949 * nscd/nscd.init: Remove obsolete and commented-out -S option
10952 2006-11-23 Jakub Jelinek <jakub@redhat.com>
10955 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
10958 * manual/string.texi (strtok): Remove duplicate paragraph.
10960 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10962 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
10963 libgcc not supporting `rflags' unwinding (register # >= 17).
10965 2006-11-30 Jakub Jelinek <jakub@redhat.com>
10967 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
10970 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
10971 Jakub Jelinek <jakub@redhat.com>
10972 Jan Kratochvil <jan.kratochvil@redhat.com>
10974 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
10975 unwind information.
10976 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
10977 'restore_rt' even in the 'signal' directory.
10978 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
10980 2006-11-27 Jakub Jelinek <jakub@redhat.com>
10983 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
10984 malloc crashed. Don't allocate memory unnecessarily in each
10987 2006-10-21 Jakub Jelinek <jakub@redhat.com>
10989 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
10991 2006-11-20 Ulrich Drepper <drepper@redhat.com>
10993 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
10995 2006-11-18 Bruno Haible <bruno@clisp.org>
10997 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
10998 __sysconf only after having tried to call getgroups32.
11000 2006-11-19 Ulrich Drepper <drepper@redhat.com>
11002 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
11003 addresses for IPv4 queries if they can be mapped.
11005 2006-11-16 Jakub Jelinek <jakub@redhat.com>
11007 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
11008 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
11009 (signmask): Add .size directive.
11010 (othermask): Add .type directive.
11012 2006-11-14 Ulrich Drepper <drepper@redhat.com>
11014 * po/nl.po: Update from translation team.
11016 * timezone/zdump.c: Redo fix for BZ #3137.
11018 2006-11-14 Jakub Jelinek <jakub@redhat.com>
11020 * nss/nss_files/files-alias.c (get_next_alias): Set line back
11021 to first_unused after parsing :include: file.
11023 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11025 * timezone/africa: Update from tzdata2006o.
11026 * timezone/antarctica: Likewise.
11027 * timezone/asia: Likewise.
11028 * timezone/australasia: Likewise.
11029 * timezone/backward: Likewise.
11030 * timezone/europe: Likewise.
11031 * timezone/iso3166.tab: Likewise.
11032 * timezone/northamerica: Likewise.
11033 * timezone/southamerica: Likewise.
11034 * timezone/zone.tab: Likewise.
11036 * time/tzfile.c (__tzfile_read): Extend to handle new file format
11037 on machines with 64-bit time_t.
11039 * timezone/checktab.awk: Update from tzcode2006o.
11040 * timezone/ialloc.c: Likewise.
11041 * timezone/private.h: Likewise.
11042 * timezone/scheck.c: Likewise.
11043 * timezone/tzfile.h: Likewise.
11044 * timezone/tzselect.ksh: Likewise.
11045 * timezone/zdump.c: Likewise.
11046 * timezone/zic.c: Likewise.
11049 * elf/ldconfig.c (main): Call setlocale and textdomain.
11050 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11053 * manual/argp.texi: Fix typos.
11054 * manual/charset.texi: Likewise.
11055 * manual/errno.texi: Likewise.
11056 * manual/filesys.texi: Likewise.
11057 * manual/lang.texi: Likewise.
11058 * manual/maint.texi: Likewise.
11059 * manual/memory.texi: Likewise.
11060 * manual/message.texi: Likewise.
11061 * manual/resource.texi: Likewise.
11062 * manual/search.texi: Likewise.
11063 * manual/signal.texi: Likewise.
11064 * manual/startup.texi: Likewise.
11065 * manual/stdio.texi: Likewise.
11066 * manual/sysinfo.texi: Likewise.
11067 * manual/syslog.texi: Likewise.
11068 * manual/time.texi: Likewise.
11069 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
11072 * sunrpc/clnt_raw.c: Minimal message improvements.
11073 * sunrpc/pm_getmaps.c: Likewise.
11074 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
11075 * nis/nis_print_group_entry.c: Likewise.
11076 * locale/programs/repertoire.c: Likewise.
11077 * locale/programs/charmap.c: Likewise.
11078 * malloc/memusage.sh: Likewise.
11079 * elf/dl-deps.c: Likewise.
11080 * locale/programs/ld-collate.c: Likewise.
11081 * libio/vswprintf.c: Likewise.
11082 * malloc/memusagestat.c: Likewise.
11083 * sunrpc/auth_unix.c: Likewise.
11084 * sunrpc/rpc_main.c: Likewise.
11085 * nscd/cache.c: Likewise.
11086 * locale/programs/repertoire.c: Unify output messages.
11087 * locale/programs/charmap.c: Likewise.
11088 * locale/programs/ld-ctype.c: Likewise.
11089 * locale/programs/ld-monetary.c: Likewise.
11090 * locale/programs/ld-numeric.c: Likewise.
11091 * locale/programs/ld-time.c: Likewise.
11092 * elf/ldconfig.c: Likewise.
11093 * nscd/selinux.c: Likewise.
11094 * elf/cache.c: Likewise.
11095 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11098 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
11102 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11104 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
11105 if N is one bigger than return value.
11106 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
11107 and l1 last arguments, if buf is defined, verify the return value
11108 equals to strlen (buf) and verify no byte beyond passed length
11111 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11113 * po/sv.po: Update from translation team.
11115 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11117 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
11118 noinline attribute.
11120 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11122 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
11123 noinline attribute.
11125 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
11126 Use __new_sys_siglist instead of _sys_siglist_internal as
11127 second macro argument.
11128 (_old_sys_siglist): Use declare_symbol_alias macro instead of
11131 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11134 * posix/unistd.h (sysconf): Remove const attribute.
11136 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
11137 temporary or deprecated addresses.
11138 Patch by Sridhar Samudrala <sri@us.ibm.com>.
11140 * string/Makefile (tests): Add tst-strxfrm2.
11141 * string/tst-strxfrm2.c: New file.
11143 2006-10-09 Jakub Jelinek <jakub@redhat.com>
11145 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
11146 rather than r->r_brk.
11148 2006-11-08 Jakub Jelinek <jakub@redhat.com>
11150 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
11151 optimization even if needed > n.
11153 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
11154 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
11155 return false, otherwise return true.
11156 (cache_rpath): Return decompose_rpath return value.
11158 2006-11-07 Jakub Jelinek <jakub@redhat.com>
11160 * include/libc-symbols.h (declare_symbol): Rename to...
11161 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
11162 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
11164 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
11166 * sysdeps/gnu/siglist.c: Likewise.
11168 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
11170 * sysdeps/powerpc/fpu/bits/mathinline.h
11171 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
11172 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
11174 2006-11-05 Ulrich Drepper <drepper@redhat.com>
11176 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11177 Update handling of cache descriptor 0x49 for new models.
11178 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
11181 2006-11-02 Jakub Jelinek <jakub@redhat.com>
11183 * malloc/memusage.c (dest): Reset not_me back to false after
11184 printing statistics.
11186 2006-11-02 Ulrich Drepper <drepper@redhat.com>
11188 * configure.in: Work around ld --help change and avoid -z relro
11189 test completely if the architecture doesn't care about security.
11191 2006-11-01 Ulrich Drepper <drepper@redhat.com>
11193 * po/sv.po: Update from translation team.
11195 2006-10-31 Ulrich Drepper <drepper@redhat.com>
11197 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
11198 generate compatibility version.
11200 2006-10-29 Ulrich Drepper <drepper@redhat.com>
11202 * configure.in: Relax -z relro requirement a bit.
11204 * po/sv.po: Update from translation team.
11206 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11208 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
11209 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
11210 * elf/dl-close.c (_dl_close_worker): Likewise.
11211 * elf/dl-open.c (_dl_open_worker): Likewise.
11212 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
11214 2006-10-27 Ulrich Drepper <drepper@redhat.com>
11216 * configure.in: Require assembler support for visibility, compiler
11217 support for visibility and aliases, linker support for various -z
11219 * Makeconfig: Remove conditional code which now is unnecessary.
11220 * config.h.in: Likewise.
11221 * config.make.in: Likewise.
11222 * dlfcn/Makefile: Likewise.
11223 * elf/Makefile: Likewise.
11224 * elf/dl-load.c: Likewise.
11225 * elf/rtld.c: Likewise.
11226 * include/libc-symbols.h: Likewise.
11227 * include/stdio.h: Likewise.
11228 * io/Makefile: Likewise.
11229 * io/fstat.c: Likewise.
11230 * io/fstat64.c: Likewise.
11231 * io/fstatat.c: Likewise.
11232 * io/fstatat64.c: Likewise.
11233 * io/lstat.c: Likewise.
11234 * io/lstat64.c: Likewise.
11235 * io/mknod.c: Likewise.
11236 * io/mknodat.c: Likewise.
11237 * io/stat.c: Likewise.
11238 * io/stat64.c: Likewise.
11239 * libio/stdio.c: Likewise.
11240 * nscd/Makefile: Likewise.
11241 * stdlib/Makefile: Likewise.
11242 * stdlib/atexit.c: Likewise.
11243 * sysdeps/generic/ldsodefs.h: Likewise.
11244 * sysdeps/i386/dl-machine.h: Likewise.
11245 * sysdeps/i386/sysdep.h: Likewise.
11246 * sysdeps/i386/i686/memcmp.S: Likewise.
11247 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11248 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11249 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11251 * Makerules: USE_TLS support is now default.
11252 * tls.make.c: Likewise.
11253 * csu/Versions: Likewise.
11254 * csu/libc-start.c: Likewise.
11255 * csu/libc-tls.c: Likewise.
11256 * csu/version.c: Likewise.
11257 * dlfcn/dlinfo.c: Likewise.
11258 * elf/dl-addr.c: Likewise.
11259 * elf/dl-cache.c: Likewise.
11260 * elf/dl-close.c: Likewise.
11261 * elf/dl-iteratephdr.c: Likewise.
11262 * elf/dl-load.c: Likewise.
11263 * elf/dl-lookup.c: Likewise.
11264 * elf/dl-object.c: Likewise.
11265 * elf/dl-open.c: Likewise.
11266 * elf/dl-reloc.c: Likewise.
11267 * elf/dl-support.c: Likewise.
11268 * elf/dl-sym.c: Likewise.
11269 * elf/dl-sysdep.c: Likewise.
11270 * elf/dl-tls.c: Likewise.
11271 * elf/ldconfig.c: Likewise.
11272 * elf/rtld.c: Likewise.
11273 * elf/tst-tls-dlinfo.c: Likewise.
11274 * elf/tst-tls1.c: Likewise.
11275 * elf/tst-tls10.h: Likewise.
11276 * elf/tst-tls14.c: Likewise.
11277 * elf/tst-tls2.c: Likewise.
11278 * elf/tst-tls3.c: Likewise.
11279 * elf/tst-tls4.c: Likewise.
11280 * elf/tst-tls5.c: Likewise.
11281 * elf/tst-tls6.c: Likewise.
11282 * elf/tst-tls7.c: Likewise.
11283 * elf/tst-tls8.c: Likewise.
11284 * elf/tst-tls9.c: Likewise.
11285 * elf/tst-tlsmod1.c: Likewise.
11286 * elf/tst-tlsmod13.c: Likewise.
11287 * elf/tst-tlsmod13a.c: Likewise.
11288 * elf/tst-tlsmod14a.c: Likewise.
11289 * elf/tst-tlsmod2.c: Likewise.
11290 * elf/tst-tlsmod3.c: Likewise.
11291 * elf/tst-tlsmod4.c: Likewise.
11292 * elf/tst-tlsmod5.c: Likewise.
11293 * elf/tst-tlsmod6.c: Likewise.
11294 * include/errno.h: Likewise.
11295 * include/link.h: Likewise.
11296 * include/tls.h: Likewise.
11297 * locale/global-locale.c: Likewise.
11298 * locale/localeinfo.h: Likewise.
11299 * malloc/arena.c: Likewise.
11300 * malloc/hooks.c: Likewise.
11301 * malloc/malloc.c: Likewise.
11302 * resolv/Versions: Likewise.
11303 * sysdeps/alpha/dl-machine.h: Likewise.
11304 * sysdeps/alpha/libc-tls.c: Likewise.
11305 * sysdeps/generic/ldsodefs.h: Likewise.
11306 * sysdeps/generic/tls.h: Likewise.
11307 * sysdeps/i386/dl-machine.h: Likewise.
11308 * sysdeps/ia64/dl-machine.h: Likewise.
11309 * sysdeps/ia64/libc-tls.c: Likewise.
11310 * sysdeps/mach/hurd/fork.c: Likewise.
11311 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11312 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
11313 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11314 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11315 * sysdeps/s390/libc-tls.c: Likewise.
11316 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11317 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11318 * sysdeps/sh/dl-machine.h: Likewise.
11319 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11320 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11321 * sysdeps/x86_64/dl-machine.h: Likewise.
11323 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
11324 split out locking and parameter checking.
11325 (_dl_close): Call _dl_close_worker after locking and checking.
11326 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
11328 * elf/Makefile: Add rules to build and run tst-thrlock.
11329 * elf/tst-thrlock.c: New file.
11332 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
11336 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11337 we are sure we do not need it anymore for _dl_close. Also move
11338 the asserts inside the lock region.
11339 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11341 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11343 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11345 (_dl_lookup_symbol_x): Adjust caller.
11347 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11349 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11351 * elf/dl-libc.c: Revert l_scope name changes.
11352 * elf/dl-load.c: Likewise.
11353 * elf/dl-object.c: Likewise.
11354 * elf/rtld.c: Likewise.
11355 * elf/dl-close.c (_dl_close): Likewise.
11356 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11357 always use __rtld_mrlock_{change,done}. Always free old scope list
11358 here if not l_scope_mem.
11359 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11360 change. Never free scope list here. Just __rtld_mrlock_lock before
11361 the lookup and __rtld_mrlock_unlock it after the lookup.
11362 * elf/dl-sym.c: Likewise.
11363 * include/link.h (struct r_scoperec): Remove.
11364 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11365 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11367 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11369 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11371 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11373 * configure.in: Disable building profile libraries by default.
11375 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11377 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11378 as signed longs, check for x_base + pos overflow.
11379 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11380 * sunrpc/tst-xdrmem2.c: New test.
11382 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11384 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11385 _dl_lookup_symbol_x code.
11387 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11389 * elf/dl-runtime.c: Include sysdep-cancel.h.
11390 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11391 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11392 instead of catomic_* macros.
11393 * elf/dl-sym.c: Include sysdep-cancel.h.
11394 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11395 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11396 * elf/dl-close.c: Include sysdep-cancel.h.
11397 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11398 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11399 * elf/dl-open.c: Include sysdep-cancel.h.
11400 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11401 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11403 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11406 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11407 fastbin rather than end of fastbin array.
11409 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11411 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11413 * sysdeps/x86_64/bits/atomic.h
11414 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11415 (catomic_decrement): Use correct body macro.
11417 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11419 * include/atomic.h: Add a unique prefix to all local variables
11421 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11423 2006-10-16 Ulrich Drepper <drepper@redhat.com>
11426 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
11429 2006-10-14 Ulrich Drepper <drepper@redhat.com>
11431 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
11433 2006-10-13 Ulrich Drepper <drepper@redhat.com>
11436 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
11437 determine highest fast bin to consolidate, always look into all of
11439 (do_check_malloc_state): Only require for empty bins for large
11440 sizes in main arena.
11442 * libio/stdio.h: Add more __wur attributes.
11444 * elf/dl-minimal.c (realloc): Optimize last patch.
11446 2006-10-12 Richard Sandiford <richard@codesourcery.com>
11449 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
11450 and use memcpy() if it does.
11452 2006-11-12 Andreas Jaeger <aj@suse.de>
11455 * manual/search.texi (Hash Search Function): Clarify.
11456 (Array Search Function): Clarify.
11458 2006-11-12 Joseph Myers <joseph@codesourcery.com>
11461 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
11463 * math/atest-exp2.c (read_mpn_hex): Likewise.
11464 * math/atest-sincos.c (main): Likewise.
11466 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11468 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
11469 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
11470 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
11472 * Versions.def: Add GLIBC_2.6 for libc.
11474 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
11476 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11478 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11480 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11482 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11484 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11485 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11487 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11489 * include/atomic.c: Define catomic_* operations.
11490 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11491 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11492 * malloc/memusage.c: Likewise.
11493 * gmon/mcount.c: Likewise.
11494 * elf/dl-close.c: Likewise.
11495 * elf/dl-open.c: Likewise.
11496 * elf/dl-profile.c: Likewise.
11497 * elf/dl-sym.c: Likewise.
11498 * elf/dl-runtime.c: Likewise.
11499 * elf/dl-fptr.c: Likewise.
11500 * resolv/res_libc.c: Likewise.
11502 2006-10-10 Ulrich Drepper <drepper@redhat.com>
11504 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
11505 components which lack them.
11507 * nis/nis_subr.c (nis_getnames): Make sure that we always return
11508 at least one entry consisting of the parameter concatenated with
11511 2006-10-10 Roland McGrath <roland@frob.com>
11513 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
11514 * sysdeps/mach/hurd/futimes.c: Likewise.
11515 * sysdeps/mach/hurd/lutimes.c: Likewise.
11517 2006-10-09 Ulrich Drepper <drepper@redhat.com>
11518 Jakub Jelinek <jakub@redhat.com>
11520 Implement reference counting of scope records.
11521 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
11522 from the list in objects which remain. Always allocate new scope
11524 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
11525 don't resize, allocate a new one.
11526 * elf/dl-runtime.c: Update reference counters before using a scope
11528 * elf/dl-sym.c: Likewise.
11529 * elf/dl-libc.c: Adjust for l_scope name change.
11530 * elf/dl-load.c: Likewise.
11531 * elf/dl-object.c: Likewise.
11532 * elf/rtld.c: Likewise.
11533 * include/link.h: Include <rtld-lowlevel.h>. Define struct
11534 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
11535 Add l_scoperec_lock.
11536 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
11537 * sysdeps/generic/rtld-lowlevel.h: New file.
11539 * include/atomic.h: Rename atomic_and to atomic_and_val and
11540 atomic_or to atomic_or_val. Define new macros atomic_and and
11541 atomic_or which do not return values.
11542 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
11544 * sysdeps/i386/i486/bits/atomic.h: Likewise.
11546 * po/sv.po: Update from translation team.
11548 2006-10-07 Ulrich Drepper <drepper@redhat.com>
11550 * Versions.def: Add GLIBC_2.6 to libpthread.
11552 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
11553 (versioned_symbol): Likewise.
11554 (compat_symbol): Likewise.
11556 * po/tr.po: Update from translation team.
11558 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11560 * nis/Banner: Removed. It's been integral part forever and the
11561 author info is incomplete anyway.
11562 * libio/Banner: Likewise.
11564 * nis/nis_table.c (nis_list): If __follow_path fails in the new
11565 code, make sure the nis_freeresult call doesn't crash and that the
11566 result is reported correctly.
11568 2006-09-27 Jakub Jelinek <jakub@redhat.com>
11570 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
11571 when callback is NULL.
11573 * nis/Versions (libnss_nisplus): Add
11574 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
11575 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
11576 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
11577 _nss_create_tablename): Rename to...
11578 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
11579 ... these. No longer static.
11580 (internal_setgrent): Adjust users.
11581 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
11582 Don't use locking around _nss_grp_create_tablename call.
11583 * nis/nss_nisplus/nisplus-initgroups.c: New file.
11585 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11587 * version.h (VERSION): Bump to 2.5.90 for new development tree.
11589 2006-10-06 Andreas Jaeger <aj@suse.de>
11591 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
11593 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11595 * po/pl.po: Update from translation team.
11597 * nscd/nscd.c (main): Fix typo in message.
11598 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
11600 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11603 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
11604 errno.h, signal.h, unistd.h and sysdep-cancel.h.
11605 (__sigprocmask): Define.
11607 2006-10-02 Ulrich Drepper <drepper@redhat.com>
11609 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
11612 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11614 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
11615 in oldtotal and newtotal calculation.
11616 * nscd/nscd-client.h (struct mapped_database): Add datasize
11618 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
11619 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
11621 (__nscd_cache_search): Add checks to make sure we never reference
11622 data beyond the current mapping.
11624 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
11626 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
11627 variables const to avoid compiler warnings.
11629 * io/fts.c (fts_close): Remove redundant checks.
11630 (fts_build): Likewise.
11631 (fts_palloc): Likewise.
11633 * manual/message.texi (Advanced gettext functions,
11634 Using gettextized software): Fix typos.
11636 2006-09-30 Ulrich Drepper <drepper@redhat.com>
11638 * posix/glob.c (glob_in_dir): Add some comments and asserts to
11639 explain why there are no leaks.
11641 2006-09-29 Ulrich Drepper <drepper@redhat.com>
11643 * libio/wmemstream.c: Include <wchar.h>.
11644 * libio/bug-wmemstream1.c: Likewise.
11645 * libio/tst-wmemstream1.c: Likewise.
11646 * libio/tst-wmemstream2.c: Likewise.
11648 * version.h (RELEASE): Bump to 2.5.
11649 * README: Regenerated.
11651 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
11654 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
11655 found no group members.
11656 Patch by Petr Baudis.
11658 2006-09-29 Jakub Jelinek <jakub@redhat.com>
11660 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
11661 assert bootstrap_map.l_tls_modid is zero.
11662 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
11665 2006-09-27 Ulrich Drepper <drepper@redhat.com>
11667 * libio/stdio.h: Move open_wmemstream prototype to ...
11668 * wcsmbs/wchar.h: ... here.
11670 2006-09-25 Jakub Jelinek <jakub@redhat.com>
11673 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
11674 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
11675 __{,l}chown to handle the rest.
11676 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
11677 fchownat syscall and __ASSUME_32BITUIDS case inline, call
11678 __{,l}chown to handle the rest.
11679 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
11681 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
11682 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
11685 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
11686 time, rather allocate increasingly bigger arrays of pointers, if
11687 possible with alloca, if too large with malloc.
11689 2006-09-24 Jakub Jelinek <jakub@redhat.com>
11691 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
11693 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
11695 2006-09-24 Ulrich Drepper <drepper@redhat.com>
11697 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
11699 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
11700 IFA_F_HOMEADDRESS flag for interfaces.
11701 * include/ifaddrs.h (struct in6addrinfo): Define
11704 2006-09-21 Jakub Jelinek <jakub@redhat.com>
11707 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
11708 PTR_DEMANGLE3): Define.
11709 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
11710 PTR_DEMANGLE3): Likewise.
11711 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
11712 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
11714 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
11716 2006-09-20 Jakub Jelinek <jakub@redhat.com>
11718 * po/libc.pot: Regenerated.
11719 * po/be.po: Updated.
11720 * po/ca.po: Likewise.
11721 * po/cs.po: Likewise.
11722 * po/da.po: Likewise.
11723 * po/de.po: Likewise.
11724 * po/el.po: Likewise.
11725 * po/en_GB.po: Likewise.
11726 * po/es.po: Likewise.
11727 * po/fi.po: Likewise.
11728 * po/fr.po: Likewise.
11729 * po/gl.po: Likewise.
11730 * po/hr.po: Likewise.
11731 * po/hu.po: Likewise.
11732 * po/ja.po: Likewise.
11733 * po/ko.po: Likewise.
11734 * po/nb.po: Likewise.
11735 * po/nl.po: Likewise.
11736 * po/pl.po: Likewise.
11737 * po/pt_BR.po: Likewise.
11738 * po/ru.po: Likewise.
11739 * po/rw.po: Likewise.
11740 * po/sk.po: Likewise.
11741 * po/sv.po: Likewise.
11742 * po/tr.po: Likewise.
11743 * po/zh_CN.po: Likewise.
11744 * po/zh_TW.po: Likewise.
11747 * iconv/iconv_prog.c (main): Fix spelling in error message.
11748 * iconv/iconvconfig.c (main): Likewise.
11749 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
11750 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
11751 * locale/programs/localedef.c (main): Likewise.
11752 * locale/programs/repertoire.c (repertoire_read): Likewise.
11753 * timezone/zdump.c (main): Likewise.
11754 * nscd/connections.c (handle_request): Fix spelling in log message.
11755 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
11757 2006-09-20 Ulrich Drepper <drepper@redhat.com>
11759 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
11762 2006-09-20 Andreas Jaeger <aj@suse.de>
11764 * math/libm-test.inc (lrint_test_upward): Fix typo.
11766 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
11769 * math/libm-test.inc (lrint_test_tonearest): New function.
11770 (lrint_test_towardzero): New function.
11771 (lrint_test_downward): New function.
11772 (lrint_test_upward): New function.
11773 (main): Run these new tests.
11774 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
11775 of values near to 0.
11776 (two52): Use double not long double.
11777 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
11778 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
11779 (two23): Use float not double.
11780 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
11781 (two23): Use float not double.
11782 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
11783 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
11784 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
11785 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
11787 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
11789 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
11790 Cast sp to unsigned long to avoid compiler warning.
11791 Use __makecontext_ret function instead of a trampoline on the stack.
11792 (__makecontext_ret): New function.
11793 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
11795 2006-09-19 Jakub Jelinek <jakub@redhat.com>
11797 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
11798 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
11801 2006-09-19 Ulrich Drepper <drepper@redhat.com>
11803 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
11804 sure no reference to the unloaded map's search list remains in the
11805 dependency's scope.
11807 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11809 * elf/Makefile: Add rules to build and run unload7 test.
11810 * elf/unload7.c: New test.
11811 * elf/unload7mod1.c: New file.
11812 * elf/unload7mod2.c: New file.
11814 2006-09-18 Jakub Jelinek <jakub@redhat.com>
11816 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
11817 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
11818 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11819 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
11820 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11821 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
11822 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11823 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
11824 PTRACE_GETEVENTMSG): Likewise.
11825 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
11828 2006-09-17 Mike Frysinger <vapier@gentoo.org>
11830 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
11831 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11832 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
11833 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
11835 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11837 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
11838 write '\0' to the fd.
11839 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
11840 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
11841 Change regs to unsigned long pointer from unsigned int, fix fscr
11844 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11846 * io/Makefile (CFLAGS-fstatat.c): Set.
11847 (CFLAGS-fstatat64.c): Likewise.
11848 (CFLAGS-mknodat.c): Likewise.
11850 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
11851 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
11852 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
11853 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
11855 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11856 Steven Munroe <sjmunroe@us.ibm.com>
11858 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
11859 names to the beginning. Rename "cell" to "cellbe".
11860 (_dl_powerpc_platforms): New.
11861 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11862 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
11863 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
11864 (_DL_HWCAP_PLATFORM): Define to new mask.
11865 (_dl_platform_string, _dl_string_platform): New functions.
11866 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
11867 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
11869 2006-09-12 Jakub Jelinek <jakub@redhat.com>
11872 * README.libm: Fix a thinko in sqrt algorithm description.
11875 * manual/string.texi (argz_delete): Fix prototype.
11876 Patch by <alpt@freaknet.org>.
11878 2006-08-26 Joseph Myers <joseph@codesourcery.com>
11881 * io/test-lfs.c (do_prepare): Give name_len type size_t.
11882 * io/tst-fcntl.c (do_prepare): Likewise.
11883 * posix/tst-exec.c (do_prepare): Likewise.
11884 * posix/tst-preadwrite.c (do_prepare): Likewise.
11885 * posix/tst-spawn.c (do_prepare): Likewise.
11886 * posix/tst-truncate.c (do_prepare): Likewise.
11887 * rt/tst-aio.c (do_prepare): Likewise.
11888 * rt/tst-aio64.c (do_prepare): Likewise.
11889 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
11892 2006-09-09 Ulrich Drepper <drepper@redhat.com>
11895 * time/mktime.c (guess_time_tm): Fix overflow detection.
11896 * time/Makefile (tests): Add bug-mktime1.
11897 * time/bug-mktime1.c: New file.
11900 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
11901 (mremap): Likewise.
11903 2006-09-07 Jakub Jelinek <jakub@redhat.com>
11906 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
11907 Ensure relocation doesn't clobber any bits outside of the
11908 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
11909 R_SPARC_HI22 and R_SPARC_H44.
11912 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
11913 (long) (MINSIZE + nb - old_size) is positive.
11915 * malloc/arena.c (grow_heap): When growing bail even if new_size
11919 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
11922 2006-09-06 Jakub Jelinek <jakub@redhat.com>
11924 * posix/regex_internal.c (re_string_reconstruct): Handle
11925 offset < pstr->valid_raw_len && pstr->offsets_needed case.
11926 Ensure no bytes read before raw_mbs array. Pass a saved copy of
11927 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
11928 re_string_context_at.
11929 * posix/Makefile: Add rules to build and run bug-regex26 test.
11930 * posix/bug-regex26.c: New test.
11932 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
11933 rather than col_sym_free. Move seqp declaration earlier.
11935 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
11937 2006-09-05 Jakub Jelinek <jakub@redhat.com>
11939 * nscd/initgrcache.c (addinitgroupsX): Move any_success
11940 decl before first goto out.
11942 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11944 * Makerules (shlib.lds): If have-hash-style, put .hash section
11945 at the end of the RO segment.
11947 2006-09-04 Ulrich Drepper <drepper@redhat.com>
11949 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
11950 style hash table format is used.
11952 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11954 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
11955 randomization rather than before.
11956 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
11958 2006-08-31 Jakub Jelinek <jakub@redhat.com>
11960 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
11962 * malloc/malloc.c (_int_malloc): Use full list insert and not
11963 shortcut which assumes the list is empty for large requests
11966 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
11968 2006-08-30 Jakub Jelinek <jakub@redhat.com>
11970 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
11971 and offout arguments to the prototype.
11972 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
11973 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
11974 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
11975 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
11976 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
11977 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
11978 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
11979 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
11981 2006-08-28 Ulrich Drepper <drepper@redhat.com>
11983 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
11985 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
11988 2006-08-28 Jakub Jelinek <jakub@redhat.com>
11990 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
11991 only if herrno is NETDB_INTERNAL. Handle errors other than
11992 ERANGE outside of the loops, handle TRY_AGAIN.
11994 * locale/programs/ld-ctype.c (translit_flatten): Issue error
11995 if other's ctype category was missing.
11996 * locale/programs/ld-collate.c (collate_read): Return if
11997 copy_locale's collate category is missing.
11999 2006-08-27 Ulrich Drepper <drepper@redhat.com>
12002 * malloc/malloc.c (public_rEALLOc): Try harder by using other
12003 arenas if allocation failed.
12004 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
12006 2006-08-26 Ulrich Drepper <drepper@redhat.com>
12008 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
12010 (malloc_state): Reduce bins size by 2.
12011 (_int_malloc): Fix test for large enough buffer for early termination.
12012 When no unsorted block matches perfectly and an exiting block has
12013 to be split, use full list insert and not shortcut which assumes
12016 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
12019 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12021 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
12024 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
12025 symbol require exact match (these are PLTs).
12026 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
12027 (_dl_ppc64_addr_sym_match): Likewise.
12030 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
12031 If symbol has a value use it.
12032 * elf/tst-dladdr1.c: New file.
12033 * elf/Makefile: Add rules to build and run tst-addr1.
12035 2006-08-24 Jakub Jelinek <jakub@redhat.com>
12037 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
12038 keeps failing and heap growth or new heap creation isn't
12040 * malloc/tst-malloc.c (main): Add new tests.
12042 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12045 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
12046 as in the x86-64 code to use bswap.
12048 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
12051 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
12053 * posix/bits/unistd.h: Likewise.
12055 2006-05-15 Mike Frysinger <vapier@gentoo.org>
12058 * string/strchr.c: Add cast to avoid warning.
12060 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12062 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
12063 platforms define as 512K. For 64-bit platforms as 32MB. The lower
12064 limit is needed to avoid the exploding of the address space
12065 requirement for secondary heaps.
12066 * malloc/arena.c (HEAP_MAX_SIZE): Define using
12067 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
12069 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
12072 * Makerules (depfiles): Handle extra-test-objs the same as
12074 (common-mostlyclean): Likewise.
12075 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
12077 * elf/Makefile (extra-objs): Likewise.
12078 * stdlib/Makefile (extra-objs): Likewise.
12080 2006-08-14 Eric Blake <ebb9@byu.net>
12083 * misc/error.h: Assume C89 or better.
12084 * misc/error.c: Likewise.
12086 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12089 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
12090 __ASSUME_ATFCTS is defined.
12092 2006-08-19 Ulrich Drepper <drepper@redhat.com>
12094 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
12095 to sort in each call.
12097 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
12098 is empty simply return and use next service.
12099 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
12101 * locale/programs/charmap.c (charmap_read): Add new parameter. It
12102 tells us when not finding a charmap file is an error.
12103 * locale/programs/charmap.h: Adjust charmap_read prototype.
12104 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
12105 cannot find a charmap.
12106 * locale/programs/localedef.c (main): Adjust charmap_read call.
12108 2006-08-15 Jakub Jelinek <jakub@redhat.com>
12110 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
12111 sysdeps/posix/pause.c implementation instead.
12113 2006-08-09 Jakub Jelinek <jakub@redhat.com>
12115 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
12118 2006-08-13 Andreas Schwab <schwab@suse.de>
12120 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
12121 Don't clobber caller's LRSAVE.
12122 (_dl_prof_resolve): Likewise.
12124 2006-08-14 Ulrich Drepper <drepper@redhat.com>
12127 * libio/memstream.c (open_memstream): Allocate initial buffer with
12129 * libio/wmemstream.c (open_wmemstream): Likewise.
12130 * libio/strops.c: Pretty printing.
12131 (_IO_str_overflow): Clear uninitialized part of the new buffer.
12132 (enlarge_userbuf): New function.
12133 (_IO_str_seekoff): Call it if seek position is larger than current
12135 * libio/wstrops.c: Likewise.
12136 * libio/vasprintf.c: Add comment as to why we do not have to use
12137 calloc instead of malloc to allocate initial buffer.
12138 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
12139 * libio/bug-memstream1.c: New file.
12140 * libio/bug-wmemstream1.c: New file.
12142 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12144 * libio/wstrops.c: Remove dead macro definitions and comments.
12145 * libio/strops.c: Likewise.
12148 * login/utmpname.c (__utmpname): Remove unnecessary test.
12150 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
12153 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
12156 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12159 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
12161 * sysdeps/unix/clock_settime.c: Add support for platform-specific
12162 setting of CPU clocks.
12164 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
12167 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
12168 since C99 requires the result to promote to 'int' when uint_least8_t
12169 and uint_least16_t promote to 'int'.
12171 2006-08-12 Ulrich Drepper <drepper@redhat.com>
12174 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
12175 lenght of one output field, correct bitmask creation.
12176 * locale/programs/ld-time.c: Add alignment.
12179 * misc/error.c: Add space between program name and message if file
12182 2006-08-03 Eric Blake <ebb9@byu.net>
12185 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
12187 2006-08-09 Ulrich Drepper <drepper@redhat.com>
12189 * malloc/memusagestat.c: Silence warnings.
12191 * malloc/malloc.c: Dynamically size mmap treshold if the program
12192 frees mmaped blocks.
12193 Patch by Valerie Henson and Arjan van de Ven.
12195 2006-08-08 Jakub Jelinek <jakub@redhat.com>
12197 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
12200 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
12201 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
12202 (DEF): Don't put the var into .gnu.linkonce.r.* section.
12203 Only provide var definitions in strtol_l (or for *ull*
12206 * stdio-common/bug16.c (tests): New array.
12207 (do_tests): Allow the first hexadecimal digit
12208 to be 1, 2, 4 or 8. Do 3 additional tests.
12210 * sysdeps/s390/fpu/libm-test-ulps: Update.
12212 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
12213 fchownat syscall if available.
12214 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
12215 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
12216 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
12218 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12220 * nis/nis_xdr.c: Avoid some function calls.
12222 2006-08-07 Jakub Jelinek <jakub@redhat.com>
12223 Ulrich Drepper <drepper@redhat.com>
12225 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
12226 short cut if only one name component is stripped away.
12228 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12230 * nis/nis_call.c: Minor cleanups throughout.
12231 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12232 (first_shoot): Add search_parent_first parameter. Only if it is set
12233 search parent server first.
12234 If directory for table found through cold start cache is not the same
12235 as referenced in the cache, don't use it.
12236 (__nisfind_server): Take additional parameter. Pass it on to
12238 (__prepare_niscall): Adjust __nisfind_server call.
12239 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12240 * nis/nis_table.c: Adjust __nisfind_server call.
12241 * nis/nis_lookup.c: Likewise.
12242 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12244 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12247 * math/s_cacosh.c: Return values from positive branch.
12248 * math/s_cacoshf.c: Likewise.
12249 * math/s_cacoshl.c: Likewise.
12252 * sysvipc/sys/msg.h: Change return value to ssize_t.
12253 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12254 * sysvipc/msgrcv.c: Likewise.
12255 * include/sys/msg.h: Likewise.
12257 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12258 test introduced in patch for bz #661.
12259 (getgrouplist): Simplify code a bit. Don't allocate one additional
12260 element for NEWGROUPS.
12263 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12264 'f', use '1' as leading digit not '\1'.
12265 * stdio-common/Makefile (tests): Add bug16.
12266 * stdio-common/bug16.c: New file.
12269 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12270 and don't try to open it. The patch introducing the macro
12271 contained a bug and used the same file name as the new file
12272 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12273 this out completely.
12276 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12277 Patch by Jerry James <Jerry.James@usu.edu>.
12279 * rt/Makefile (tests): Add tst-clock2.
12280 * rt/tst-clock2.c: New file.
12283 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12284 function and its parameters and pass it to new thread.
12285 (__gai_notify): Add support for alternative waiting for completion.
12286 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12287 waiting for completion.
12288 * resolv/getaddrinfo_a.c: Likewise.
12289 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12290 waiting for completion is used.
12291 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12292 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12293 * resolv/gai_error.c: Likewise.
12294 * resolv/gai_sigqueue.c: Likewise.
12296 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12298 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12299 errno to EBADF and return MACH_PORT_NULL.
12301 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12304 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12306 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12308 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12309 walk them instead of the symbol table.
12311 2006-08-01 Ulrich Drepper <drepper@redhat.com>
12314 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
12315 status of NSS calls, not the number of returned entries.
12317 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
12318 request_key, keyctl.
12320 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12322 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
12324 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
12326 * elf/tst-auditmod1.c: Fix typo in #error.
12328 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12330 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
12332 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12334 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12336 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12337 that the directory is empty even on non-POSIX filesystems.
12339 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12341 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12343 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12344 the backend NSS module. If backend setgrent call failed, don't have
12345 internal_setgrent fail. Just remember this until it is needed.
12346 * nis/nss_compat/compat-pwd.c: Likewise.
12347 * nis/nss_compat/compat-spwd.c: Likewise.
12349 2006-07-30 Roland McGrath <roland@redhat.com>
12351 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12352 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12353 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12354 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12356 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12357 (nanosleep_not_cancel): New macro.
12358 (sigsuspend_not_cancel): new macro.
12359 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12360 (do_sigsuspend): Define as inline.
12361 (__sigsuspend): Always use do_sigsuspend.
12362 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12363 * include/signal.h: Declare __sigsuspend_nocancel.
12364 * sysdeps/posix/pause.c
12365 [! NO_CANCELLATION] (__pause_nocancel): New function.
12367 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12368 * include/time.h (__nanosleep_nocancel): Likewise.
12370 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12372 * locale/programs/localedef.c (add_to_readlist): Rename local
12373 variables to avoid confusion.
12375 * locale/programs/charmap.c (charmap_read): Emit error message if
12376 charmap couldn't be found or read.
12378 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12380 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12381 __ASSUME_FUTEX_LOCK_PI.
12382 * include/time.h: Declare __nanosleep_nocancel.
12383 * include/unistd.h: Declare __pause_nocancel.
12385 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12386 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12387 get the __stack_chk_fail_local definition when it's needed.
12389 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12391 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12392 * dlfcn/bug-atexit3.c: New file.
12393 * dlfcn/bug-atexit3-lib.cc: New file.
12395 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12396 used when the namespace is not the base namespace.
12398 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12400 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12401 (__new_exitfn): Bump it in every successful call.
12402 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12403 more exit handlers, call them right away.
12404 * stdlib/exit.h: Declare __new_exitfn_called.
12406 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12408 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12409 calling registered handler.
12411 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12412 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12413 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12414 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12415 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12416 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12417 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12418 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12420 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12422 * elf/dl-lookup.c (dl_new_hash): New functions.
12423 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
12424 value here. Compute new-style hash value. Pass new hash value
12425 and reference to variable with the old value to do_lookup_x.
12426 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
12427 old-style hash table.
12428 (_dl_debug_bindings): Pass new hash value and reference to variable
12429 with the old value to do_lookup_x.
12430 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
12431 new-style hash value and change old-style hash value parameter to
12432 be a reference. Reoganize functions to determine whether
12433 new-style hash table is available. Only fall back on old-style
12434 table. If old-style hash value is needed, compute it here.
12435 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
12437 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
12438 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
12439 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
12440 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
12441 * Makeconfig: If linker supports --hash-style option add it to all
12442 linker command lines to build DSOs.
12443 * config.make.in: Define have-hash-style.
12444 * configure.in: Test whether linker supports --hash-style option.
12446 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
12447 * sysdeps/generic/ldsodefs.h: Adjust prototype.
12449 2006-06-27 Ulrich Drepper <drepper@redhat.com>
12451 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
12454 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
12455 RPATH of main map twice.
12457 2006-06-22 Ulrich Drepper <drepper@redhat.com>
12459 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
12460 look further, return original strings.
12461 (_nl_find_msg): Do not return found translation if the conversion
12462 failed. Either signal the string is unusable or that something went
12463 wrong and the original should be used.
12465 2006-06-21 Ulrich Drepper <drepper@redhat.com>
12467 * string/_strerror.c (__strerror_r): Add __builtin_expect.
12469 2006-06-14 Jakub Jelinek <jakub@redhat.com>
12472 * misc/insremque.c (insque): Handle prev == NULL.
12473 * misc/Makefile (tests): Add tst-insremque.
12474 * misc/tst-insremque.c: New test.
12476 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12479 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12480 conflict with DL_DST_REQUIRED.
12482 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12484 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12485 match what Solaris does.
12487 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12489 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12490 local_setegid instead of seteuid and setegid.
12491 * sysdeps/generic/local-setxid.h: New file.
12492 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12494 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
12496 * string/Makefile (tests): Add bug-envz1.
12497 * string/bug-envz1.c: New file.
12499 2006-06-02 Jakub Jelinek <jakub@redhat.com>
12501 * posix/regex_internal.c (re_string_skip_chars): If no character has
12502 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
12503 to the byte which couldn't be converted.
12504 (re_string_reconstruct): Don't clear valid_raw_len before calling
12505 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
12506 tip_context using re_string_context_at.
12507 * posix/Makefile: Add rules to build and run bug-regex25 test.
12508 * posix/bug-regex25.c: New test.
12510 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
12513 * string/envz.c (envz_strip): Correct erroneously reversed src
12514 and dest parameters to memmove() invocation.
12516 2006-05-30 Jakub Jelinek <jakub@redhat.com>
12518 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
12519 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
12520 to make sure the database has been already invalidated.
12521 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
12522 after the cache has been invalidated. Use pthread_mutex_lock rather
12523 than pthread_mutex_trylock if fd != -1.
12524 * nscd/connections.c (invalidate_cache): Add fd argument, write
12525 response to fd if not calling prune_cache, pass fd to prune_cache.
12526 (handle_request): Adjust invalidate_cache caller.
12527 (nscd_run): Pass -1 as fd to prune_cache.
12529 2006-05-30 Ulrich Drepper <drepper@redhat.com>
12531 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
12534 2006-05-29 Ulrich Drepper <drepper@redhat.com>
12536 * nscd/nscd.h (struct database_dyn): Add prunelock field.
12537 * nscd/cache.c (prune_cache): Take prunelock before starting the
12538 work. Just return in case it is already taken.
12539 * nscd/connections.c (dbs): Initialize .prunelock.
12541 2006-05-25 Ulrich Drepper <drepper@redhat.com>
12543 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
12544 copying. No need to allocate new array for group members. Just
12545 move the pointers and update the size.
12547 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
12548 Avoid memory leak in case realloc fails. Simplification for
12549 better code generation.
12551 Avoid deprecation warning because of libc_hidden_proto for
12552 inet6_option_alloc.
12553 * inet/inet6_option.c (option_alloc): Renamed from
12554 inet6_option_alloc. Made static.
12555 (inet6_option_alloc): Now a simple wrapper around option_alloc.
12556 (inet6_option_append): Call option_alloc.
12557 * include/netinet/in.h: Remove libc_hidden_proto for
12558 inet6_option_alloc.
12560 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
12561 for cleanup when cb!=NULL [Coverity CID 233].
12563 2006-05-24 Ulrich Drepper <drepper@redhat.com>
12566 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
12567 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
12568 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
12569 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
12570 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
12571 and inet6_rth_getaddr.
12572 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
12574 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
12575 Mark inet6_option_* interfaces as deprecated.
12576 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
12577 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
12578 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
12579 inet6_rth_segments, and inet6_rth_getaddr.
12580 * inet/inet6_opt.c: New file.
12581 * inet/inet6_rth.c: New file.
12583 * inet/netinet/icmp6.h: Pretty printing.
12586 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
12588 2006-05-23 Ulrich Drepper <drepper@redhat.com>
12590 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
12591 doing it all here. When server does not know the answer do not
12592 fail immediate, try parent first.
12594 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
12597 2006-05-20 Ulrich Drepper <drepper@redhat.com>
12599 * nis/nis_call.c (__prepare_niscall): New function. Split out
12601 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
12603 (__follow_path): New function. Split out from nis_list.
12604 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
12606 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
12608 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
12610 * nis/Versions: Export __prepare_niscall, __create_ib_request,
12611 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
12612 from libnsl for version GLIBC_PRIVATE.
12613 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
12614 Remove entry parameter from _nss_nisplus_parse_pwent and
12615 _nss_nisplus_parse_grent.
12616 * nis/nss_nisplus/nisplus-parser.c: Likewise.
12617 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
12618 again. Rewrite getpwent handling to not use nis_first_entry and
12619 nis_next_entry. Roll out own niscall handling.
12620 * nis/nss_nisplus/nisplus-grp.c: Likewise.
12622 * sunrpc/xdr_rec.c: Fix typo in comment.
12624 2006-05-19 Ulrich Drepper <drepper@redhat.com>
12626 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
12629 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
12630 to allocate memory for my_pollfd. Better initialization of
12631 cb_is_running. Use TEMP_FAILURE_RETRY.
12633 * malloc/memusage.sh (memusageso): Add quotes.
12634 (memusagestat): Likewise.
12635 * debug/xtrace.sh (pcprofileso): Likewise.
12636 (pcprofiledump): Likewise.
12637 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
12639 * malloc/Makefile ($(objpfx)memusage): Likewise.
12641 * nis/nis_callback.c (__nis_create_callback): Calls to
12642 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
12643 asprintf call fails.
12645 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
12646 no uninitialized memory is passed to sendto.
12648 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12650 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
12651 of snprintf+strdup. Handle OOM.
12652 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
12653 cb->serv together. Remove now obsolete free calls.
12654 (__nis_destroy_callback): Remove now obsolete free call.
12656 2006-05-18 David Woodhouse <dwmw2@redhat.com>
12658 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
12659 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
12660 and ULA respectively). Set precedence for IPv4 address to 10 as
12661 defined in RFC3484 for preferring IPv6.
12662 * posix/gai.conf: Update to match the new default tables.
12664 2006-05-18 Jakub Jelinek <jakub@redhat.com>
12666 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
12667 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
12668 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
12669 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
12671 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
12673 (init_nss_interface): Remove initialization of these variables.
12675 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12677 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
12678 nis_free_directory forward to avoid duplication.
12680 2006-05-17 Ulrich Drepper <drepper@redhat.com>
12682 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
12683 rec_dirsearch returning NULL.
12684 (first_shoot): Handle __nis_finddirectory returning NULL.
12685 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
12687 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
12688 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
12690 2006-05-17 Jakub Jelinek <jakub@redhat.com>
12692 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
12695 2006-05-15 Ulrich Drepper <drepper@redhat.com>
12697 * include/rpc/pmap_prot.h: Mark all functions as hidden.
12699 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
12700 * nscd/nscd_getgr_r.c: Likewise.
12702 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
12704 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
12705 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
12707 * stdlib/longlong.h (__clz_tab): Mark as hidden.
12709 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
12711 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
12713 * include/rpc/auth.h: Mark xdr_des_block_internal and
12714 xdr_opaque_auth_internal as hidden.
12716 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
12719 * include/rpc/xdr.h: Mark all _internal functions as hidden.
12721 * misc/getusershell.c (okshells): Don't use static initializers,
12724 * stdlib/fmtmsg.c (keywords): Change type of len element to
12725 uint32_t to not waste space on 64bit machines.
12727 * locale/setlocale.c: Change _nl_category_names into a string.
12728 Add new _nl_category_name_idxs. Change all users.
12729 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
12730 Declare _nl_category_name_idxs.
12731 * locale/findlocale.c: Adjust for _nl_category_names change.
12732 * locale/loadlocale.c: Likewise.
12733 * locale/newlocale.c: Likewise.
12734 * intl/dcigettext.c: Likewise.
12736 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
12737 (add_alias2): ...here. New function.
12738 (__gconv_read_conf): Simplify builtin alias handling.
12739 (builtin_aliases): Convert to string to avoid relocations.
12740 * iconv/gconv_builtin.h: Add comment about correct formatting.
12742 2006-05-15 Jakub Jelinek <jakub@redhat.com>
12744 * resolv/res_debug.c (loc_ntoa): Make error const.
12746 2006-05-14 Andreas Schwab <schwab@suse.de>
12748 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
12750 2006-05-12 Jakub Jelinek <jakub@redhat.com>
12752 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
12753 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
12754 sizeof (cpu_set_t).
12756 2006-05-11 Ulrich Drepper <drepper@redhat.com>
12758 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
12760 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
12762 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
12763 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
12765 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
12766 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
12768 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
12769 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
12772 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
12773 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12776 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
12777 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
12779 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
12780 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
12782 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
12783 * include/rpcsvc/nis_callback.h: New file.
12785 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
12786 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
12788 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12789 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12791 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
12792 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
12794 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12795 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12797 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
12798 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12801 * nis/nis_xdr.h: Mark all functions as hidden. Remove
12802 __BEGIN_DECLS and __END_DECLS, the header is not installed.
12804 * nis/nis_error.c: Remove table of strings. Use position
12805 independent mechanism.
12806 * nis/nis_error.h: New file.
12808 2006-05-11 Jakub Jelinek <jakub@redhat.com>
12810 * locale/programs/ld-time.c (time_finish): If wide era name or
12811 format aren't provided, set both wname and wformat to L"".
12813 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12815 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
12816 results if the call was succesful.
12818 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
12820 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
12823 2006-05-10 Jakub Jelinek <jakub@redhat.com>
12825 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
12827 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12829 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
12830 caller makes sure this is not the case.
12831 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
12833 2006-05-09 Ulrich Drepper <drepper@redhat.com>
12835 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
12838 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
12839 [Coverity CID 229, 230]
12841 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
12843 (hol_help): Likewise. [Coverity CID 226, 227]
12845 * string/argz-replace.c (__argz_replace): Unconditionally call
12846 free on SRC. [Coverity CID 225]
12848 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
12849 the return value of __nis_default_owner and __nis_default_group,
12850 it has been especially allocated. [Coverity CID 224]
12852 * nis/nis_defaults.c (searchXYX): New functions. Used by both
12853 searchgroup and searchowner. Significantly simplified.
12854 (__nis_default_owner): Remove duplication. Do not locally copy the
12855 string before duplicating it.
12856 (__nis_default_group): Likewise.
12858 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
12859 we must clear the variable before calling __nisfind_server.
12861 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
12862 nis_getnames. [Coverity CID 223]
12864 * locale/programs/locfile.c (locfile_read): Use alloca instead of
12865 xmalloc to allocate local repertoire name. [Coverity CID 222]
12867 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
12868 allocate memory for the input to add_bytes. [Coverity CID 221]
12870 * posix/wordexp.c (w_addword): Free word if realloc fails and it
12871 was allocated here. [Coverity CID 219, 220]
12873 * posix/getconf.c (print_all): Free confstr data after printing.
12876 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
12877 list allocation fails. [Coverity CID 215]
12879 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
12882 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
12883 string is NULL. [Coverity CID 212]
12884 * argp/Makefile: Add rules to build and run bug-argp1.
12885 * argp/bug-argp1.c: New file.
12887 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
12889 * stdlib/canonicalize.c (__realpath): Likewise.
12891 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
12892 pointer. [Coverity CID 206]
12894 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
12895 in statically linked code.
12896 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
12897 statically built code, be prepared to have no link map.
12900 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
12901 dgettext calls. [Coverity CID 204]
12903 * argp/argp-help.c (struct uparams): Remove valid member. Change
12905 (uparam_names): Reduce size. Avoid relative relocations.
12906 Moved to read-only segment.
12907 (fill_in_uparams): Update for new layout.
12909 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
12910 assumed to always be != NULL. [Coverity CID 202]
12912 * argp/argp-help.c (hol_entry_help): Remove some dead code
12913 [Coverity CID 200].
12915 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
12916 away a few more unconditional yperr2nss calls.
12917 (_nss_nis_getservbyname_r): Likewise.
12919 2006-05-06 Ulrich Drepper <drepper@redhat.com>
12921 * sysdeps/generic/ldsodefs.h: Remove support for non-core
12924 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
12925 that unused memory passed to sendto is nevertheless initialized.
12928 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
12929 possibly unaligned memory accesses.
12931 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
12932 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
12933 and __putlong respectively. Correct buffer overflow check for
12936 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
12938 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
12939 (send_dg): Rewrite error handling to be more compact and avoid
12940 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
12942 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
12944 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
12945 instead of ns_get16.
12946 (res_queriesmatch): Likewise. Minor optimization.
12949 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
12950 __libc_res_nsend might reallocate the buffer for the answer. In
12951 this case we have to reload the HP pointer.
12953 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12955 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
12956 some branch prediction hints.
12958 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
12959 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12960 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12961 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12962 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12963 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12964 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12965 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12967 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
12969 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
12970 by a GOT relocation to make Scrt1.o position independent.
12971 * sysdeps/s390/s390-64/elf/start.S: Likewise.
12973 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
12974 six system call parameters.
12975 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
12977 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12979 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
12982 * sunrpc/svc_udp.c (BZERO): Remove definition.
12984 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
12986 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
12987 (des_SPtrans): Use uint32_t type.
12988 (des_skb): Likewise.
12990 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
12992 2006-05-05 Jakub Jelinek <jakub@redhat.com>
12995 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
12998 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13000 * locale/programs/ld-address.c (address_finish): Fix one more
13001 place where the iso639 array might be accessed beyond the limits.
13003 2006-05-04 Ulrich Drepper <drepper@redhat.com>
13005 * nis/nis_table.c (nis_list): Avoid clearing res twice before
13006 filling it for the first time.
13008 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
13009 Adjust all callers.
13010 Free res object content before returning.
13012 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
13014 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
13017 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
13018 cleanup for initial thread, just the free call on TVP.
13020 * nscd/gai.c (__getline): Define.
13023 See ChangeLog.16 for earlier changes.