1 2009-09-15 Roland McGrath <roland@redhat.com>
3 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
4 * nptl/sysdeps/pthread/configure: Regenerated.
5 * nptl/sysdeps/x86_64/configure: Regenerated.
6 * sysdeps/unix/sysv/linux/configure: Regenerated.
7 * sysdeps/x86_64/elf/configure: Regenerated.
9 * Makefile (autoconf-it): Set execute bit only on top-level configure.
11 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
12 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
13 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
14 * configure: Regenerated.
16 2009-09-09 Ulrich Drepper <drepper@redhat.com>
18 * posix/getconf.c (main): Handle -- on command line.
20 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
22 * configure.in: Support binutils 2.100 and 3.0.
24 2009-09-08 Jakub Jelinek <jakub@redhat.com>
26 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
27 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
28 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
29 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
31 2009-09-07 Ulrich Drepper <drepper@redhat.com>
33 * locale/programs/ld-collate.c (struct locale_collate_t): Add
34 unnamed_section_defined field.
35 (collate_read): Test and set unnamed_section_defined.
37 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
40 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
42 * configure.in: Support binutils 2.20.
44 2009-09-03 Ulrich Drepper <drepper@redhat.com>
46 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
47 __strstr_ia32): Add attribute_hidden.
49 2009-09-01 Andreas Schwab <schwab@redhat.com>
51 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
52 parsing of group entry.
54 2009-09-02 Andreas Schwab <schwab@redhat.com>
56 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
57 external buffer. Always discard readahead in internal buffer.
58 * libio/Makefile (tests): Add bug-wsetpos.
59 * libio/bug-wsetpos.c: New file.
61 2009-09-02 Jakub Jelinek <jakub@redhat.com>
63 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
65 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
66 __strcasestr_sse2): Likewise.
67 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
68 (__fma_fma): Make static.
69 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
70 (__fmaf_fma): Make static.
72 2009-08-31 Andreas Schwab <schwab@redhat.com>
74 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
75 reformulate in-buffer optimisation check to match code in
78 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
80 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
81 to srwi in 32-bit memcpy for power6.
83 2009-09-01 Andreas Schwab <schwab@redhat.com>
85 * include/stdio.h: Declare hidden proto for fflush.
86 * libio/iofflush.c: Add hidden weak alias for fflush.
88 2009-09-01 Jakub Jelinek <jakub@redhat.com>
90 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
91 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
93 2009-08-31 Andreas Schwab <schwab@redhat.com>
95 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
97 2009-08-31 Ulrich Drepper <drepper@redhat.com>
100 * malloc/malloc.c: Add local assert definition to avoid problems with
101 memory allocation in the real one.
103 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
105 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
107 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
108 turn off SSSE3 on Atom.
110 2009-08-28 Ulrich Drepper <drepper@redhat.com>
112 * stdlib/tst-strtol.c (tests): More tests.
113 * stdlib/tst-strtoll.c (tests): Likewise.
115 2009-08-26 Ulrich Drepper <drepper@redhat.com>
117 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
119 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
121 2009-08-25 Ulrich Drepper <drepper@redhat.com>
123 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
124 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
126 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
128 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
130 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
132 2009-08-25 Joseph Myers <joseph@codesourcery.com>
134 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
136 2009-08-25 Ulrich Drepper <drepper@redhat.com>
138 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
139 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
141 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
143 * sysdeps/x86_64/fpu/s_signbit.S: New file.
144 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
146 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
147 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
149 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
150 leftover YMM_SIZE definition.
152 2009-08-24 Ulrich Drepper <drepper@redhat.com>
154 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
156 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
157 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
159 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
161 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
162 and SET_FLOAT_WORD definitions.
164 2009-08-24 Roland McGrath <roland@redhat.com>
166 * sysdeps/unix/syscall-template.S: New file.
167 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
168 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
169 (compile-syscall): Pass mkdep and -g options as normal.
170 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
171 (common-generated): Don't add them here.
173 2009-08-24 Ulrich Drepper <drepper@redhat.com>
175 * math/s_fdim.c: In case of overflows set errno.
176 * math/s_fdimf.c: Likewise.
177 * math/s_fdiml.c: Likewise.
179 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
180 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
181 are using the inline optimizations.
183 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
184 (__signbitf): Likewise.
186 2009-08-23 Ulrich Drepper <drepper@redhat.com>
188 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
190 * posix/Makefile (tests): Add bug-regex29.
191 * posix/bug-regex29.c: New file.
193 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
194 older POSIX versions are selected.
196 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
198 * stdio-common/printf_fphex.c: Likewise.
199 * stdio-common/tstdiomisc.c: Add more tests.
201 * locale/locale.h: Include xlocale.h and the thread-local locale
202 declarations for XPG7, not XPG6.
204 2009-08-21 Andreas Schwab <schwab@redhat.com>
206 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
207 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
208 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
209 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
210 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
211 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
213 2009-08-20 Roland McGrath <roland@redhat.com>
215 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
216 Use l_addr instead of l_map_start (dli_fbase).
217 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
218 address when there is no proximate symbol.
219 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
222 2009-08-16 Ulrich Drepper <drepper@redhat.com>
224 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
226 2009-08-14 Ulrich Drepper <drepper@redhat.com>
228 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
229 Also handle SIGINT. In that case only do the cleanup and then
231 (main): Install handler for SIGINT.
233 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
235 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
238 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
240 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
241 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
243 (tests): Add tst-audit6 tst-audit7.
244 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
245 tst-auditmod7a tst-auditmod7b.
246 ($(objpfx)tst-audit6): New.
247 ($(objpfx)tst-audit6.out): Likewise.
248 ($(objpfx)tst-audit7): Likewise.
249 ($(objpfx)tst-audit7.out): Likewise.
250 (tst-audit6-ENV): Likewise.
251 (tst-audit7-ENV): Likewise.
252 (CFLAGS-tst-auditmod6b.c): Likewise.
253 (CFLAGS-tst-auditmod6c.c): Likewise.
254 (CFLAGS-tst-auditmod7b.c): Likewise.
255 * elf/tst-audit6.c: New file.
256 * elf/tst-audit7.c: New file.
257 * elf/tst-auditmod6a.c: New file.
258 * elf/tst-auditmod6b.c: New file.
259 * elf/tst-auditmod6c.c: New file.
260 * elf/tst-auditmod7a.c: New file.
261 * elf/tst-auditmod7b.c: New file.
262 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
263 saving and restoring SSE/AVX registers to ...
264 * sysdeps/x86_64/dl-trampoline.h: This. New file.
266 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
268 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
269 only if SHARED is defined.
270 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
272 2009-08-03 Jim Meyering <meyering@redhat.com>
274 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
276 2009-08-08 Ulrich Drepper <drepper@redhat.com>
278 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
279 section as the other functions for this architecture.
280 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
282 2009-08-07 Ulrich Drepper <drepper@redhat.com>
284 * sysdeps/x86_64/strcmp.S: Add support to compile with
285 USE_SSSE3. In this case palignr is used.
286 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
287 available but SSSE3 is, pick __str{,n}cmp_ssse3.
288 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
289 Add strcmp-ssse3 and strncmp-ssse3.
290 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
291 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
293 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
294 warning through fake initialization.
296 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
298 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
300 2009-08-07 Andreas Schwab <schwab@redhat.com>
302 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
305 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
307 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
308 EBX from EAX = 1. Handle EAX = 11.
310 2009-08-07 Andreas Schwab <schwab@redhat.com>
312 * Makefile (TAGS): Use separate sed -e expressions to avoid \
315 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
317 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
318 hidden IFUNC functions.
319 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
321 * sysdeps/i386/i686/multiarch/strlen.S: New file.
323 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
324 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
326 (CFLAGS-strcspn-c.c): Define.
327 (CFLAGS-strpbrk-c.c): Define.
328 (CFLAGS-strspn-c.c): Define.
329 (CFLAGS-strstr.c): Define.
330 (CFLAGS-strcasestr.c): Define.
331 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
332 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
333 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
334 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
335 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
336 * sysdeps/i386/i686/multiarch/strspn.S: New file.
337 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
338 * sysdeps/i386/i686/multiarch/strstr.c: New file.
339 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
340 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
341 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
342 -16L instead of 0xfffffffffffffff0L.
343 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
345 2009-08-02 Ulrich Drepper <drepper@redhat.com>
347 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
349 2009-07-31 Ulrich Drepper <drepper@redhat.com>
351 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
352 another rewrite. Much smaller and faster.
353 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
355 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
356 ss_flags from the correct location.
358 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
360 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
361 * sysdeps/i386/i686/cacheinfo.c: New file.
362 * sysdeps/i386/i686/multiarch/Makefile: New file.
363 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
364 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
365 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
366 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
367 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
368 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
369 (__cpuid_count): New. Provide the default.
370 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
371 (__x86_64_preferred_memory_instruction): Define only if
372 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
373 (intel_check_word): Use __cpuid.
374 (handle_intel): Likewise.
375 (handle_amd): Likewise.
376 (__cache_sysconf): Likewise.
377 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
378 (__cache_sysconf): Likewise.
379 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
380 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
381 (get_common_indeces): Use __cpuid.
382 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
383 if ENABLE_SSSE3_ON_ATOM is not defined.
384 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
385 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
386 popcnt instead of popcntq.
388 2009-07-31 Jakub Jelinek <jakub@redhat.com>
390 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
392 2009-07-30 Ulrich Drepper <drepper@redhat.com>
394 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
395 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
396 which always causes a compile error.
398 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
400 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
402 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
403 which always causes a compile error.
405 * debug/Makefile (tests): Add tst-longjmp_chk2.
406 * debug/tst-longjmp_chk2.c: New file.
408 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
409 Remove incorrect use of BP_SYM.
410 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
411 here now since it is more complex than just a simple check.
413 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
414 we make no more progress.
416 2009-07-29 Ulrich Drepper <drepper@redhat.com>
418 * math/s_fma.c: Don't define alias if __fma is a macro.
419 * math/s_fmaf.c: Likewise.
420 * sysdeps/x86_64/multiarch/s_fma.c: New file.
421 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
422 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
424 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
425 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
427 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
429 * include/libc-symbols.h (libm_ifunc): Define.
430 * sysdeps/x86_64/multiarch/Versions: New file.
432 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
434 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
436 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
438 2009-07-29 Ulrich Drepper <drepper@redhat.com>
440 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
441 call that registers used in calling conventions need to be preserved.
442 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
443 to preserve register content if necessary.
444 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
445 (_dl_x86_64_restore_sse): New function.
446 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
447 is allowed to modify xmm/ymm registers.
449 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
450 application's perspective.
451 * stdio-common/scanf17.c: Likewise.
453 2009-07-28 Ulrich Drepper <drepper@redhat.com>
455 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
457 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
459 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
460 two steps to catch bugs.
462 2009-07-27 Ulrich Drepper <drepper@redhat.com>
464 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
465 determines which files are used in runtime lookups and only checks
467 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
469 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
470 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
471 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
474 * elf/dl-open.c: Move _dl_scope_free to...
475 * elf/dl-scope.c: ...here. New file.
476 * elf/Makefile (dl-routines): Add scope.
478 * resolv/resolv.h (RES_USE_DNSSEC): Define.
479 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
481 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
482 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
483 all the places we handled RES_USE_EDNS0 only before.
484 Patch by Adam Tkac <atkac@redhat.com>.
486 2009-07-27 Jakub Jelinek <jakub@redhat.com>
488 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
489 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
490 Update size when reallocating.
492 2009-07-26 Ulrich Drepper <drepper@redhat.com>
494 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
495 functions used in ld.so modify xmm/ymm registers.
496 * sysdeps/x86_64/Makefile: Hook new test up.
497 * sysdeps/x86_64/rtld-memchr.c: New file.
498 * sysdeps/x86_64/rtld-memcmp.c: New file.
499 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
500 * sysdeps/x86_64/rtld-strchr.S: New file.
501 * sysdeps/x86_64/rtld-strlen.S: New file.
502 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
503 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
505 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
507 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
509 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
517 (next_8_bytes): Likewise.
518 (Byte0): Remove commented out codes.
519 (unaligned_table): Align jump table at 8 bytes.
520 Add _sse4_2 to all labels. Always include "../strcmp.S".
521 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
522 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
523 * sysdeps/x86_64/strncmp.S: New file.
525 2009-07-26 Ulrich Drepper <drepper@redhat.com>
528 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
529 kernels, dropped when eventfd2 support was added.
530 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
531 kernels, dropped when signalfd4 support was added.
532 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
536 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
539 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
541 2009-07-25 Ulrich Drepper <drepper@redhat.com>
543 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
544 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
547 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
548 callback we must touch the status to avoid using stale value.
550 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
553 2009-07-24 Ulrich Drepper <drepper@redhat.com>
555 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
556 /lib/modules/* headers anymore. We have sane headers in the standard
559 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
561 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
562 "etf3enh" and "highgprs" added.
563 (_dl_s390_platforms): "z10" added.
564 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
565 Increased for the new entries.
566 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
567 HWCAP_S390_HIGH_GPRS added.
569 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
570 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
571 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
572 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
573 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
575 2009-07-23 Ulrich Drepper <drepper@redhat.com>
577 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
578 avoid additional cpuid instructions. Most of the information is
581 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
583 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
585 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
587 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
590 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
591 structure before copying it to avoid warning.
592 * posix/tst-rfc3484-2.c (do_test): Likewise.
593 * posix/tst-rfc3484-3.c (do_test): Likewise.
596 * include/unistd.h: Make header file suitable for C++ test cases.
597 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
599 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
600 stack alignment in the exit code.
602 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
605 * elf/tst-unique1.c: Extend test to check for unloading DSO with
606 unique symbol definition.
607 Patch by Jakub Jelinek.
608 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
609 make sure the object with the definition cannot be unloaded. Adjust
611 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
612 the unique symbol hash table should not be const.
614 2009-07-21 Ulrich Drepper <drepper@redhat.com>
616 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
617 unnecesary variables. Comment fixes.
619 2009-07-20 Ulrich Drepper <drepper@redhat.com>
621 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
622 Use NONASCII_CASE information provided by the locale to determine
623 whether optimized string load function can be used. Minor cleanups.
625 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
627 * string/strcasestr.c (STRCASESTR): New macro.
628 (__strcasestr): Renamed to ..
629 (STRCASESTR): ...this.
630 * string/strstr.c (STRSTR): New macro.
631 (strstr): Renamed to ..
633 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
634 strstr-c strcasestr-c
635 (CFLAGS-strstr.c): New.
636 (CFLAGS-strcasestr.c): Likewise.
637 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
638 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
639 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
640 * sysdeps/x86_64/multiarch/strstr.c: New file.
642 2009-07-20 Ulrich Drepper <drepper@redhat.com>
644 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
645 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
646 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
647 _NL_CTYPE_NONASCII_CASE.
648 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
650 (ctype_finish): Check whether there are any 8-bit characters outside
651 the range ASCII has or whether the mapping isn't the same as for
652 ASCII (±0x20). Set nonascii_case appropriately.
653 (ctype_output): Add output handler for nonascii_case.
655 2009-07-17 Ulrich Drepper <drepper@redhat.com>
657 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
658 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
660 2009-07-16 Ulrich Drepper <drepper@redhat.com>
663 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
664 0xffff in the EDNS0 record.
666 2009-07-16 Ulrich Drepper <drepper@redhat.com>
668 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
669 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
670 is written before the list head update.
671 Patch by Andreas Schwab <aschwab@redhat.com>.
673 2009-07-16 Ulrich Drepper <drepper@redhat.com>
674 Jakub Jelinek <jakub@redhat.com>
676 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
677 corruption thread-safe.
679 2009-07-13 Jakub Jelinek <jakub@redhat.com>
681 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
682 overrides atomic_compare_and_exchange_val_rel, define to
683 atomic_compare_and_exchange_val_rel by default, otherwise default
684 to catomic_compare_and_exchange_val_acq.
685 (catomic_compare_and_exchange_bool_rel): If arch overrides
686 atomic_compare_and_exchange_bool_rel, define to
687 atomic_compare_and_exchange_bool_rel by default.
688 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
689 Use catomic_compare_and_exchange_val_rel instead of
690 catomic_compare_and_exchange_val_acq.
692 2009-07-16 Ulrich Drepper <drepper@redhat.com>
694 * sysdeps/generic/ldsodefs.h: Add prototype for
695 _dl_higher_prime_number.
696 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
698 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
699 restoring of ymm registers a bit.
701 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
703 * sysdeps/x86_64/memcmp.S: New file.
705 2009-07-15 Ulrich Drepper <drepper@redhat.com>
707 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
708 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
709 pointers in writable memory.
711 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
713 * config.h.in: Add HAVE_AVX_SUPPORT entry.
714 * config.make.in: Add config-cflags-avx entry.
715 * configure.in: Substitute libc_cv_cc_avx.
716 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
717 * elf/tst-audit4.c: New file.
718 * elf/tst-audit5.c: New file.
719 * elf/tst-auditmod4a.c: New file.
720 * elf/tst-auditmod4b.c: New file.
721 * elf/tst-auditmod5a.c: New file.
722 * elf/tst-auditmod5b.c: New file.
723 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
725 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
726 (La_x86_64_vector): Likewise.
727 (La_x86_64_regs): Append lr_vector.
728 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
729 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
730 saving and restoring SSE registers to ...
731 * sysdeps/x86_64/dl-trampoline.h: This. New file.
732 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
734 (_dl_runtime_profile): Use LR_SIZE to allocate space for
735 La_x86_64_regs. Allocate extra space and jump to memory at
736 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
737 (save_and_restore_vector_sse): New.
738 (save_and_restore_vector_avx): Likewise.
739 (check_avx): Likewise.
740 (save_and_restore_vector): Likewise.
741 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
743 * sysdeps/x86_64/link-defines.sym: New file.
745 2009-07-10 Ulrich Drepper <drepper@redhat.com>
747 * elf/do-lookup.h: Removed after folding content into...
748 * elf/dl-lookup.c: ...here.
750 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
752 2009-07-09 Ulrich Drepper <drepper@redhat.com>
754 * configure.in: Check for gnu_unique_symbol symbol type.
755 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
756 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
757 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
758 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
760 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
762 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
764 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
765 unique symbol hash table.
766 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
767 * elf/tst-unique1.c: New file.
768 * elf/tst-unique1mod1.c: New file.
769 * elf/tst-unique1mod2.c: New file.
770 * elf/tst-unique2.c: New file.
771 * elf/tst-unique2mod1.c: New file.
772 * elf/tst-unique2mod2.c: New file.
774 2009-07-07 Ulrich Drepper <drepper@redhat.com>
776 * elf/elf.h (STB_GNU_UNIQUE): Define.
778 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
780 * include/inline-hashtab.h: ...here.
781 (htab_expand): Adjust for renamed function. Correct memory handling.
783 2009-07-06 Ulrich Drepper <drepper@redhat.com>
785 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
787 2009-07-03 Andreas Schwab <aschwab@redhat.com>
789 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
790 (PPC_FEATURE_HAS_VSX): Likewise.
792 2009-07-03 Ulrich Drepper <drepper@redhat.com>
794 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
795 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
797 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
798 aligned to 16 byte boundaries.
799 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
800 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
801 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
803 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
805 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
806 * config.make.in (config-cflags-sse4): New variable.
807 * configure.in: Substitute libc_cv_cc_sse4.
808 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
810 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
811 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
812 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
813 * sysdeps/x86_64/multiarch/strcspn.S: New file.
814 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
815 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
816 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
817 * sysdeps/x86_64/multiarch/strspn.S: New file.
819 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
821 * elf/Makefile (distribute): Remove tst-audit.sh. Add
822 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
823 (tests): Add tst-audit3 for x86_64.
824 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
825 ($(objpfx)tst-audit3): Define.
826 ($(objpfx)tst-audit3.out): Define.
827 (tst-audit3-ENV): Define.
828 * elf/tst-audit3.c: New file.
829 * elf/tst-auditmod3a.c: New file.
830 * elf/tst-auditmod3b.c: New file.
831 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
834 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
835 (__stpncpy): Renamed to ...
837 (stpncpy): Create alias only if STPNCPY is not defined.
838 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
840 (strncpy): Renamed to ...
842 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
843 stpncpy-c strncpy-c for string.
844 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
845 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
846 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
847 * sysdeps/x86_64/multiarch/strcpy.S: New file.
848 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
849 * sysdeps/x86_64/multiarch/strncpy.S: New file.
851 2009-07-02 Ulrich Drepper <drepper@redhat.com>
853 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
854 adding to fast bin list.
856 2009-07-01 Ulrich Drepper <drepper@redhat.com>
858 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
859 inet_makeaddr. This worked only with class-based networks.
860 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
863 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
865 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
866 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
867 be in host byte order.
869 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
871 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
872 (MODEL_OFFSET): Define.
873 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
875 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
876 out common code into new function get_common_indeces. Determine
877 extended family and model for Intel processors.
879 2009-06-26 Ulrich Drepper <drepper@redhat.com>
881 * resolv/resolv.h: Define RES_SNGLKUPREOP.
882 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
884 * resolv/res_send.c (reopen): New function. Broken out of...
885 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
886 fallback mechanism. If single-request fails switch to
887 single-request-reopen mode which opens a new socket for the second
890 2009-06-25 Andreas Schwab <aschwab@redhat.com>
892 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
895 2009-06-24 Andreas Schwab <aschwab@redhat.com>
897 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
899 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
900 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
901 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
903 2009-06-23 Andreas Schwab <aschwab@redhat.com>
905 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
907 2009-06-22 Ulrich Drepper <drepper@redhat.com>
909 * po/id.po: Update from translation team.
911 * po/bg.po: Update from translation team.
913 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
915 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
917 (strncmp): Renamed to STRNCMP.
918 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
919 strncmp-c for string.
920 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
921 * sysdeps/x86_64/multiarch/strcmp.S: New file.
922 * sysdeps/x86_64/multiarch/strncmp.S: New file.
923 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
925 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
927 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
928 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
929 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
930 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
931 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
933 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
934 ifuncmain7static, and ifuncmain7picstatic.
935 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
936 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
937 $(objpfx)ifuncmain7pie.out.
938 (modules-names): Add ifuncmod5 ifuncmod6
939 (ifuncmod5.so-no-z-defs): Define.
940 (ifuncmod6.so-no-z-defs): Define.
941 (CFLAGS-ifuncmain5pic.c): Define.
942 (CFLAGS-ifuncmain5picstatic.c): Define.
943 (CFLAGS-ifuncmain5staticpic.c): Define.
944 (CFLAGS-ifuncdep5pic.c): Define.
945 (CFLAGS-ifuncmain7pic.c): Define.
946 (CFLAGS-ifuncmain7picstatic.c): Define.
947 (CFLAGS-ifuncmain1staticpie.c): Define.
948 (CFLAGS-ifuncmain5pie.c): Define.
949 (CFLAGS-ifuncmain6pie.c): Define.
950 (CFLAGS-ifuncmain7pie.c): Define.
951 ($(objpfx)ifuncmain1staticpie.out): Define.
952 ($(objpfx)ifuncmain1staticpie): Define.
953 ($(objpfx)ifuncmain5pie.out): Define.
954 ($(objpfx)ifuncmain5pie): Define.
955 ($(objpfx)ifuncmain6pie.out): Define.
956 ($(objpfx)ifuncmain6pie): Define.
957 ($(objpfx)ifuncmain5): Define.
958 ($(objpfx)ifuncmain5pic): Define.
959 ($(objpfx)ifuncmain5static): Define.
960 ($(objpfx)ifuncmain5staticpic): Define.
961 ($(objpfx)ifuncmain5picstatic): Define.
962 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
963 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
965 * elf/b/elf/ifuncmain1staticpie.c: New file.
966 * elf/ifuncdep5.c: New file.
967 * elf/ifuncdep5pic.c: New file.
968 * elf/ifuncmain5.c: New file.
969 * elf/ifuncmain5pic.c: New file.
970 * elf/ifuncmain5picstatic.c: New file.
971 * elf/ifuncmain5pie.c: New file.
972 * elf/ifuncmain5static.c: New file.
973 * elf/ifuncmain5staticpic.c: New file.
974 * elf/ifuncmain6pie.c: New file.
975 * elf/ifuncmain7.c: New file.
976 * elf/ifuncmain7pic.c: New file.
977 * elf/ifuncmain7picstatic.c: New file.
978 * elf/ifuncmain7pie.c: New file.
979 * elf/ifuncmain7static.c: New file.
980 * elf/ifuncmod5.c: New file.
981 * elf/ifuncmod6.c: New file.
983 2009-06-20 Ulrich Drepper <drepper@redhat.com>
986 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
987 (nss_endgrent): New variable.
988 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
989 fields. Change type of files to bool and adjust all users.
990 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
991 (internal_endgrent): Call nss_endgrent if necessary.
992 (add_group): New function. Broken out of...
993 (check_and_add_group): ...here.
994 (getgrent_next_nss): Remove test that any callback is available.
995 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
996 callback. If there is no blacklist we can trust the results returned
997 by the initgroups_dyn callback. In case there is a callback and we
998 find a group entry for the group ID but it doesn't contain the
999 correct member, switch to the slow mode and use getgrent_r.
1000 (internal_getgrent_r): When we see a +: entry, determine whether
1001 there is any callback and which we can use the initgroups_dyn
1004 2009-06-18 Ulrich Drepper <drepper@redhat.com>
1006 * malloc/malloc.c (_int_malloc): Add some consistency checks.
1007 (_int_free): Likewise.
1009 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
1011 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1012 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
1013 and ARPHRD_IEEE802154_PHY.
1015 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
1016 relative to generic Linux version.
1018 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1020 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
1021 ($(objpfx)ifuncmain1vispie): Likewise.
1023 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1025 * login/Makefile: Build pt_chown as PIE.
1027 2009-06-15 Andreas Schwab <aschwab@redhat.com>
1029 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
1031 * elf/sln.c (usage): Likewise.
1032 * malloc/memusage.sh (do_help): Likewise.
1033 * nss/getent.c (more_help): Likewise.
1034 * posix/getconf.c (main): Likewise.
1035 * sunrpc/rpcinfo.c (usage): Likewise.
1036 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
1038 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1040 * login/programs/pt_chown.c: Use libcap to drop privileges other than
1042 * login/Makefile: If necessary link pt_chown with -lcap.
1043 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
1044 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
1046 2009-06-16 Jakub Jelinek <jakub@redhat.com>
1048 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
1050 * string/test-memchr.c (do_random_tests): Test very large lengths
1053 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1055 * Makeconfig (+link-pie): Define.
1056 (+prectorS): Define.
1057 (+postctorS): Define.
1058 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
1059 * nscd/Makefile ($(objpfx)nscd): Likewise.
1061 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
1064 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
1066 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1068 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1070 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
1072 * sysdeps/unix/grantpt.c: ...here.
1074 2009-06-15 Ulrich Drepper <drepper@redhat.com>
1076 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
1077 chmod if it is necessary.
1080 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
1081 when the slave device is in devpts or devfs.
1084 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
1087 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
1088 of nd_opt_home_agent_info_preference to uint16_t.
1089 Patch by Arnaud Ebalard <arno@natisbad.org>.
1092 * nss/getent.c: Add support for printing gshadow data.
1095 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
1096 not just the currently used one and those which follow.
1097 Patch by Joe Landers <jlanders@vmware.com>.
1100 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
1101 * libio/Makefile: Run tst-fgetwc with necessary envvar.
1102 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
1105 * stdlib/abort.c: Define variable __abort_msg.
1106 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
1107 * include/stdlib.h: Declare __abort_msg.
1108 * assert/assert-perr.c: Don't free buffer for message immediately.
1109 Store atomically in __abort_msg and free old buffer if necessary.
1110 * assert/assert.c: Likewise.
1111 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
1112 store pointer in __abort_msg, and possibly free old string.
1113 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1115 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
1118 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
1119 handle leap seconds if they are available.
1120 Patch by Akinori Hattori <hattya@gentoo.org>.
1122 * timezone/tzselect.ksh: Update from tzcode2009i.
1123 * timezone/zdump.c: Likewise.
1124 * timezone/zic.c: Likewise.
1126 * timezone/africa: Update from tzdata2009i.
1127 * timezone/antarctica: Likewise.
1128 * timezone/asia: Likewise.
1129 * timezone/australasia: Likewise.
1130 * timezone/backward: Likewise.
1131 * timezone/etcetera: Likewise.
1132 * timezone/europe: Likewise.
1133 * timezone/factory: Likewise.
1134 * timezone/iso3166.tab: Likewise.
1135 * timezone/leapseconds: Likewise.
1136 * timezone/northamerica: Likewise.
1137 * timezone/pacificnew: Likewise.
1138 * timezone/solar87: Likewise.
1139 * timezone/solar88: Likewise.
1140 * timezone/solar89: Likewise.
1141 * timezone/southamerica: Likewise.
1142 * timezone/systemv: Likewise.
1143 * timezone/yearistype: Likewise.
1144 * timezone/zone.tab: Likewise.
1146 2009-06-15 Jakub Jelinek <jakub@redhat.com>
1148 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
1149 STT_GNU_IFUNC symbol or in 8 into type_class.
1151 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
1152 instead of Elf64_Addr.
1154 2009-06-14 Ulrich Drepper <drepper@redhat.com>
1156 * po/sv.po: Update from translation team.
1159 * misc/sys/select.h (__NFDBITS): Expression should have type int.
1160 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
1161 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
1164 2009-06-12 Ulrich Drepper <drepper@redhat.com>
1166 * Versions.def: Add GLIBC_2.11 for libpthread.
1168 2009-06-11 Ulrich Drepper <drepper@redhat.com>
1170 * resolv/res_send.c (send_dg): Remember we switched to
1171 single-request mode.
1173 2009-06-09 Ulrich Drepper <drepper@redhat.com>
1175 * dlfcn/dlfcn.h: Remove comma at end of enum.
1176 Patch by J.H.M. Dassen <rdassen@redhat.com>.
1178 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
1179 parsing mode string.
1181 2009-06-05 Ulrich Drepper <drepper@redhat.com>
1183 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
1185 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
1187 * sysdeps/x86_64/multiarch/strlen.S: New file.
1188 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
1189 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
1190 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
1193 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
1196 2009-06-04 Ulrich Drepper <drepper@redhat.com>
1198 * sysdeps/x86_64/strlen.S: Minor optimizations.
1200 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1202 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1203 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1204 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1205 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1206 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1207 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1208 ifuncmain3.c, ifuncmod3.c,.
1209 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1210 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1211 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1212 ifuncmain4picstatic.
1213 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1214 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1215 ifuncmain3, ifuncmain4.
1216 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1217 $(objpfx)ifuncmain1vispie.out.
1218 (modules-names): Add ifuncmod1 ifuncmod3.
1219 (generated): Add ifuncmain1pie ifuncmain1pie.out
1220 ifuncmain1vispie ifuncmain1vispie.out.
1221 Define rules to build and run the tests.
1222 * elf/ifuncdep1.c: New file.
1223 * elf/ifuncdep1pic.c: New file.
1224 * elf/ifuncdep2.c: New file.
1225 * elf/ifuncdep2pic.c: New file.
1226 * elf/ifuncmain1.c: New file.
1227 * elf/ifuncmain1pic.c: New file.
1228 * elf/ifuncmain1picstatic.c: New file.
1229 * elf/ifuncmain1pie.c: New file.
1230 * elf/ifuncmain1static.c: New file.
1231 * elf/ifuncmain1staticpic.c: New file.
1232 * elf/ifuncmain1vis.c: New file..
1233 * elf/ifuncmain1vispic.c: New file..
1234 * elf/ifuncmain1vispie.c: New file.
1235 * elf/ifuncmain2.c: New file.
1236 * elf/ifuncmain2pic.c: New file.
1237 * elf/ifuncmain2picstatic.c: New file.
1238 * elf/ifuncmain2static.c: New file.
1239 * elf/ifuncmain3.c: New file.
1240 * elf/ifuncmain4.c: New file.
1241 * elf/ifuncmain4picstatic.c: New file.
1242 * elf/ifuncmain4static.c: New file.
1243 * elf/ifuncmod1.c: New file.
1244 * elf/ifuncmod3.c: New file.
1246 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1248 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1250 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1253 * posix/Makefile (routines): Add execvpe.
1254 * posix/Versions: Export execvpe for GLIBC_2.11.
1255 * posix/execvp.c: Now only a wrapper. Move code to...
1256 * posix/execvpe.c: ...here. New file.
1257 * posix/unistd.h: Declare execvpe.
1259 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1261 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1262 for STT_GNU_IFUNC handling for efficiency.
1263 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1265 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1267 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
1269 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1271 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
1274 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1276 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
1278 (__rela_iplt_start): New declaration.
1279 (__rela_iplt_end): Likewise.
1280 (__rel_iplt_start): Likewise.
1281 (__rel_iplt_end): Likewise.
1282 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
1283 * elf/elf.h (R_386_IRELATIVE): New macro.
1284 (R_X86_64_IRELATIVE): New macro.
1285 (R_386_NUM): Updated.
1286 (R_X86_64_NUM): Likewise.
1287 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
1288 (libc_ifunc_hidden_def): New macro.
1289 * sysdeps/generic/dl-irel.h: New file.
1290 * sysdeps/i386/dl-irel.h: New file.
1291 * sysdeps/x86_64/dl-irel.h: New file.
1292 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1293 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1294 Handle R_386_IRELATIVE.
1295 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1296 (elf_machine_lazy_rela): Likewise.
1297 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1299 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1301 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1303 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1304 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1305 are no differences. If an architecture has bits in CPUID index 1
1306 meaning different things the values for the COMMON_CPUID_INDEX_1
1307 index must not be set.
1308 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1309 (HAS_POPCOUNT): ...this. New macro.
1310 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1311 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1312 to set the value for Intel and AMD architectures.
1313 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1314 INTEL_CPUID_INDEX_1.
1315 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1318 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1320 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1323 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1325 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1326 (__expm1l): Set errno to ERANGE on overflow.
1327 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1328 (__tanl): Set errno to EDOM for ±Inf.
1329 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1330 (__cosl): Set errno to EDOM for ±Inf.
1331 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1332 (__sinl): Set errno to EDOM for ±Inf.
1334 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1336 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1337 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1338 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1340 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1342 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1344 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1346 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1348 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1349 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1350 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1351 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1353 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1354 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1355 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1357 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1358 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1360 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1362 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1363 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1364 is, either do nothing at all if __ASSUME_ACCEPT4, or
1365 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1366 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1367 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1369 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1370 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1371 internal_accept4 in socket directory.
1373 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1375 * sysdeps/ia64/configure.in: New file.
1377 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
1380 * sysdeps/ia64/memchr.S: Use speculative load.
1382 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
1383 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
1386 * sysdeps/i386/__longjmp.S: Add .text.
1387 * sysdeps/x86_64/__longjmp.S: Likewise.
1389 2009-05-21 Ulrich Drepper <drepper@redhat.com>
1391 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
1392 __ASSUME_ACCEPT4 for IA-64.
1394 2009-05-21 Jakub Jelinek <jakub@redhat.com>
1396 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
1398 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
1399 (SOCKOP_accept4): Define.
1401 2009-05-20 Ulrich Drepper <drepper@redhat.com>
1403 Sun approved the change of the license.
1404 * sunrpc/auth_des.c: Replace license text.
1405 * sunrpc/auth_none.c: Likewise.
1406 * sunrpc/auth_unix.c: Likewise.
1407 * sunrpc/authdes_prot.c: Likewise.
1408 * sunrpc/authuxprot.c: Likewise.
1409 * sunrpc/bindrsvprt.c: Likewise.
1410 * sunrpc/clnt_gen.c: Likewise.
1411 * sunrpc/clnt_perr.c: Likewise.
1412 * sunrpc/clnt_raw.c: Likewise.
1413 * sunrpc/clnt_simp.c: Likewise.
1414 * sunrpc/clnt_tcp.c: Likewise.
1415 * sunrpc/clnt_udp.c: Likewise.
1416 * sunrpc/clnt_unix.c: Likewise.
1417 * sunrpc/des_crypt.c: Likewise.
1418 * sunrpc/des_soft.c: Likewise.
1419 * sunrpc/get_myaddr.c: Likewise.
1420 * sunrpc/getrpcport.c: Likewise.
1421 * sunrpc/key_call.c: Likewise.
1422 * sunrpc/key_prot.c: Likewise.
1423 * sunrpc/openchild.c: Likewise.
1424 * sunrpc/pm_getmaps.c: Likewise.
1425 * sunrpc/pm_getport.c: Likewise.
1426 * sunrpc/pmap_clnt.c: Likewise.
1427 * sunrpc/pmap_prot.c: Likewise.
1428 * sunrpc/pmap_prot2.c: Likewise.
1429 * sunrpc/pmap_rmt.c: Likewise.
1430 * sunrpc/rpc/auth.h: Likewise.
1431 * sunrpc/rpc/auth_unix.h: Likewise.
1432 * sunrpc/rpc/clnt.h: Likewise.
1433 * sunrpc/rpc/des_crypt.h: Likewise.
1434 * sunrpc/rpc/key_prot.h: Likewise.
1435 * sunrpc/rpc/netdb.h: Likewise.
1436 * sunrpc/rpc/pmap_clnt.h: Likewise.
1437 * sunrpc/rpc/pmap_prot.h: Likewise.
1438 * sunrpc/rpc/pmap_rmt.h: Likewise.
1439 * sunrpc/rpc/rpc.h: Likewise.
1440 * sunrpc/rpc/rpc_des.h: Likewise.
1441 * sunrpc/rpc/rpc_msg.h: Likewise.
1442 * sunrpc/rpc/svc.h: Likewise.
1443 * sunrpc/rpc/svc_auth.h: Likewise.
1444 * sunrpc/rpc/types.h: Likewise.
1445 * sunrpc/rpc/xdr.h: Likewise.
1446 * sunrpc/rpc_clntout.c: Likewise.
1447 * sunrpc/rpc_cmsg.c: Likewise.
1448 * sunrpc/rpc_common.c: Likewise.
1449 * sunrpc/rpc_cout.c: Likewise.
1450 * sunrpc/rpc_dtable.c: Likewise.
1451 * sunrpc/rpc_hout.c: Likewise.
1452 * sunrpc/rpc_main.c: Likewise.
1453 * sunrpc/rpc_parse.c: Likewise.
1454 * sunrpc/rpc_parse.h: Likewise.
1455 * sunrpc/rpc_prot.c: Likewise.
1456 * sunrpc/rpc_sample.c: Likewise.
1457 * sunrpc/rpc_scan.c: Likewise.
1458 * sunrpc/rpc_scan.h: Likewise.
1459 * sunrpc/rpc_svcout.c: Likewise.
1460 * sunrpc/rpc_tblout.c: Likewise.
1461 * sunrpc/rpc_util.c: Likewise.
1462 * sunrpc/rpc_util.h: Likewise.
1463 * sunrpc/rpcinfo.c: Likewise.
1464 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1465 * sunrpc/rpcsvc/key_prot.x: Likewise.
1466 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1467 * sunrpc/rpcsvc/mount.x: Likewise.
1468 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1469 * sunrpc/rpcsvc/rex.x: Likewise.
1470 * sunrpc/rpcsvc/rstat.x: Likewise.
1471 * sunrpc/rpcsvc/rusers.x: Likewise.
1472 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1473 * sunrpc/rpcsvc/spray.x: Likewise.
1474 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1475 * sunrpc/rtime.c: Likewise.
1476 * sunrpc/svc.c: Likewise.
1477 * sunrpc/svc_auth.c: Likewise.
1478 * sunrpc/svc_authux.c: Likewise.
1479 * sunrpc/svc_raw.c: Likewise.
1480 * sunrpc/svc_run.c: Likewise.
1481 * sunrpc/svc_simple.c: Likewise.
1482 * sunrpc/svc_tcp.c: Likewise.
1483 * sunrpc/svc_udp.c: Likewise.
1484 * sunrpc/svc_unix.c: Likewise.
1485 * sunrpc/svcauth_des.c: Likewise.
1486 * sunrpc/xcrypt.c: Likewise.
1487 * sunrpc/xdr.c: Likewise.
1488 * sunrpc/xdr_array.c: Likewise.
1489 * sunrpc/xdr_float.c: Likewise.
1490 * sunrpc/xdr_mem.c: Likewise.
1491 * sunrpc/xdr_rec.c: Likewise.
1492 * sunrpc/xdr_ref.c: Likewise.
1493 * sunrpc/xdr_sizeof.c: Likewise.
1494 * sunrpc/xdr_stdio.c: Likewise.
1496 * po/da.po: Update from translation team.
1498 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1500 * sysdeps/sh/____longjmp_chk.S: New file.
1501 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
1502 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1504 2009-05-18 Jakub Jelinek <jakub@redhat.com>
1505 Ulrich Drepper <drepper@redhat.com>
1507 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
1508 (__nscd_cache_search): Assume each entry in the
1509 hash chain needs one hashentry and half of datahead. Use
1510 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
1512 2009-05-16 Ulrich Drepper <drepper@redhat.com>
1514 * posix/sys/wait.h: Fix typos. Pretty printing.
1515 * stdlib/stdlib.h: Likewise. Correct comments.
1518 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
1520 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
1523 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1525 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
1526 Use it if we absolutely cannot reach any more correct list elements
1527 because that many do not fit into the currently mapped database.
1529 2009-05-14 Jakub Jelinek <jakub@redhat.com>
1531 * nscd/nscd_helper.c: Include stddef.h.
1532 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
1533 in a couple of places. Return NULL if trail is not less than
1534 datasize, don't consider dataheads with length smaller than
1535 offsetof (struct datahead, data) + datalen.
1536 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
1537 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
1538 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1539 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1540 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1541 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1542 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1544 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
1546 (fallocate64): ... to this.
1547 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
1549 (fallocate64): ... to this.
1550 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
1551 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
1552 fallocate64@@GLIBC_2.10.
1553 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
1554 fallocate64@@GLIBC_2.11.
1555 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
1556 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
1557 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
1558 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
1560 * nscd/selinux.c (nscd_avc_destroy): Removed.
1561 * nscd/selinux.h (nscd_avc_destroy): Likewise.
1562 * nscd/nscd.c (termination_handler): Don't call
1565 2009-05-12 Jakub Jelinek <jakub@redhat.com>
1567 * include/atomic.h: Formatting.
1568 (catomic_compare_and_exchange_val_acq): Don't define if already
1569 defined by bits/atomic.h.
1571 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1573 * math/libm-test.inc (expm1_test): Add test for range error.
1575 * Versions.def: Add GLIBC_2.11 for libc.
1576 * debug/Makefile (routines): Add longjmp_chk.
1577 Add rules to build and run tst-longjmp_chk.
1578 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
1579 * debug/longjmp_chk.c: New file.
1580 * debug/tst-longjmp_chk.c: New file.
1581 * include/bits/setjmp2.: New file.
1582 * include/stdio.h: Mark __fortify_fail as internal_function.
1583 * setjmp/Makefile (headers): Add bits/setjmp2.h.
1584 * setjmp/bits/setjmp2.h: New file.
1585 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
1587 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
1589 * sysdeps/i386/____longjmp_chk.S: New file.
1590 * sysdeps/x86_64/____longjmp_chk.S: New file.
1591 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
1592 * sysdeps/x86_64/__longjmp.S: Likewise.
1594 * version.h: Bump for 2.11 development.
1596 * elf/check-execstack.c: New file.
1597 * elf/Makefile: Add rules to build and run check-execstack.
1599 2009-05-10 Ulrich Drepper <drepper@redhat.com>
1601 * version.h (VERSION): Bump to 2.10.1.
1603 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
1604 compatibility functions.
1605 * nss/getXXent_r.c: Likewise.
1606 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
1607 * gshadow/getsgnam_r.c: Likewise.
1608 * gshadow/Version: Remove duplicate entries.
1610 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
1611 for recent processor.
1612 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
1615 2009-05-09 Ulrich Drepper <drepper@redhat.com>
1617 * version.h (VERSION): Bump for 2.10 release.
1618 * include/features.h (__GLIBC_MINOR__): Bump to 10.
1620 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
1621 same place we add ASFLAGS-config.
1623 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
1626 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
1627 or FORMERR and the other NOERROR, don't raise an error.
1629 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
1632 * Makeconfig (+asflags): New variable based upon ASFLAG or
1634 (ASFLAGS): Add override to set ASFLAGS to +asflags.
1635 * config.make.in (asflags-cpu): Add variable based upon
1636 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
1638 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1639 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
1640 recognizes power6 instruction set due to passing -mcpu=power6 from
1641 --with-cpu=power6 when compiling .S files.
1642 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1644 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1646 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
1649 2009-05-09 Jakub Jelinek <jakub@redhat.com>
1651 * string/stratcliff.c (do_test): Test for zero length
1652 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
1653 at the end of the page.
1655 2009-05-08 Ulrich Drepper <drepper@redhat.com>
1657 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
1659 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
1662 * po/da.po: Update from translation team.
1664 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1666 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
1667 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
1669 2009-05-05 Ulrich Drepper <drepper@redhat.com>
1671 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
1672 and READ_IMPLIES_EXEC.
1674 2009-05-04 Ulrich Drepper <drepper@redhat.com>
1676 * po/da.po: Update from translation team.
1678 2009-04-29 Jakub Jelinek <jakub@redhat.com>
1680 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
1683 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1685 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
1686 to MAP_ANON in PROT_NONE mmap64 call.
1687 (open_archive): Likewise.
1688 (file_data_available_p): Use mmap64 instead of mremap.
1689 (enlarge_archive): Likewise. Update head if ah->addr changed.
1690 Attempt to reserve address space after mmap64 region.
1692 2009-04-26 Ulrich Drepper <drepper@redhat.com>
1694 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
1695 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1696 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1698 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
1699 atanh should set ERANGE.
1702 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
1703 result of lookup to make call to implement STT_GNU_IFUNC.
1704 (_dl_profile_fixup): Likewise.
1705 Patch by H.J. Lu <hjl.tools@gmail.com>.
1707 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
1710 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
1713 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
1714 label if it is not used.
1716 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
1717 of gmon_hist_hdr and gmon_hdr structures and use them.
1718 * elf/sprof.c: Likewise.
1720 * elf/dl-load.c (open_verify): Add temporary variable to avoid
1723 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
1725 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
1728 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
1729 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
1731 (iruserok_af): Use ss_family instead of casts.
1733 * gmon/gmon.c (write_hist): Define real-type variant of
1734 gmon_hist_hdr structure and use it.
1735 (write_gmon): Likewise for gmon_hdr.
1737 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
1738 function if we are not going to define it.
1739 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1741 * inet/inet6_option.c (option_alloc): Add temporary variable to
1744 * libio/strfile.h (struct _IO_streambuf): Use correct type and
1745 name of VTable element.
1746 * libio/iovsprintf.c: Avoid casts to avoid warnings.
1747 * libio/iovsscanf.c: Likewise.
1748 * libio/vasprintf.c: Likewise.
1749 * libio/vsnprintf.c: Likewise.
1750 * stdio-common/isoc99_vsscanf.c: Likewise.
1751 * stdlib/strfmon_l.c: Likewise.
1752 * debug/vasprintf_chk.c: Likewise.
1753 * debug/vsnprintf_chk.c: Likewise.
1754 * debug/vsprintf_chk.c: Likewise.
1756 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
1759 2009-04-26 Jakub Jelinek <jakub@redhat.com>
1761 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
1763 2009-04-25 Ulrich Drepper <drepper@redhat.com>
1765 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
1767 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
1768 * sysdeps/i386/fpu/s_tanf.S: Likewise.
1769 * sysdeps/i386/fpu/s_tanl.S: Likewise.
1770 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1771 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1772 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1773 * math/libm-test.inc: Add tests for errno after tan calls with
1776 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
1777 errno value vor pow(+-0,neg).
1778 * math/libm-test.inc (pow_test): Add tests for errno value for
1781 * math/w_fmod.c: Also handle x=±Inf as error.
1782 * math/w_fmodf.c: Likewise.
1783 * math/w_fmodl.c: Likewise.
1784 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
1787 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
1788 * sysdeps/i386/fpu/s_cosf.S: Likewise.
1789 * sysdeps/i386/fpu/s_cosl.S: Likewise.
1790 * sysdeps/i386/fpu/s_sin.S: Likewise.
1791 * sysdeps/i386/fpu/s_sinf.S: Likewise.
1792 * sysdeps/i386/fpu/s_sinl.S: Likewise.
1793 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1794 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1795 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1796 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1797 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1798 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1799 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1800 * math/libm-test.inc: Add tests for errno after sin/cos calls with
1803 * stdlib/strtod_l.c (round_and_return): We have to set errno to
1804 ERANGE for underflows.
1805 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
1807 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
1810 * libio/tst-widetext.input: Remove surrogates.
1812 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
1814 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
1815 for lgamma should set errno to ERANGE, not EDOM.
1816 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
1818 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1821 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
1824 * locale/programs/locarchive.c (enlarge_archive): Conserve address
1825 space when temporarily mapping the whole content of the old file.
1828 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
1831 2009-04-24 Jakub Jelinek <jakub@redhat.com>
1833 * iconvdata/sjis.c (BODY): Don't advance inptr before
1834 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
1835 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
1838 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1840 * locale/locarchive.h (struct locarhandle): Rename len field to
1841 mmaped and add new reserved field.
1842 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
1843 (create_archive): Reserve address space and then map file into it.
1844 (open_archive): Likewise.
1845 (file_data_available_p): New function.
1846 (compare_from_file): New function.
1847 (close_archive): Adjust to member name changes.
1848 (add_locale): Before comparing locale data, check it is mapped.
1849 Otherwise fall back to reading from the file.
1851 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
1853 * stdio-common/psiginfo.c: Include <errno.h>.
1855 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1858 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
1859 to get consistency between 32 and 64 bit architectures.
1862 * sysdeps/unix/make-syscalls.sh: Add rule to create target
1863 directory for dummy syscall rules.
1864 Patch by Chris Steinbroner <hesh@pobox.com>.
1866 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
1869 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
1872 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1874 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
1875 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1877 2009-04-23 Jakub Jelinek <jakub@redhat.com>
1879 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
1880 data from vector to temporary buffer and call PWRITEV after it
1881 instead of vice versa.
1882 * sysdeps/posix/preadv.c: Fix up comment.
1883 * misc/preadv.c: Likewise.
1884 * misc/preadv64.c: Likewise.
1885 * misc/pwritev.c: Likewise.
1886 * misc/pwritev64.c: Likewise.
1887 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
1889 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1891 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
1893 * shadow/Makefile (tests): Add tst-shadow.
1894 * shadow/tst-shadow.c: New file.
1897 * gshadow/Makefile: New file.
1898 * gshadow/Versions: New file.
1899 * gshadow/fgetsgent.c: New file.
1900 * gshadow/fgetsgent_r.c: New file.
1901 * gshadow/getsgent.c: New file.
1902 * gshadow/getsgent_r.c: New file.
1903 * gshadow/getsgnam.c: New file.
1904 * gshadow/getsgnam_r.c: New file.
1905 * gshadow/gshadow.h: New file.
1906 * gshadow/putsgent.c: New file.
1907 * gshadow/sgetsgent.c: New file.
1908 * gshadow/sgetsgent_r.c: New file.
1909 * gshadow/tst-gshadow.c: New file.
1910 * include/gshadow.h: New file.
1911 * Makeconfig (all-subdirs): Add gshadow.
1912 * Makefile (installed-headers): Add gshadow/gshadow.h.
1913 * nss/Makefile (databases): Add sgrp.
1914 * nss/Versions: Add gshadow functions as private exports.
1915 * nss/nsswitch.conf: Add gshadow entry.
1916 * nss/sgrp-lookup.c: New file.
1917 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
1918 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
1919 * nss/nss_files/files-sgrp.c: New file.
1920 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
1921 * sysdeps/unix/sysv/linux/paths.h: Likewise.
1923 2009-04-22 Ulrich Drepper <drepper@redhat.com>
1925 * stdio-common/printf.h: Add missing const to register_printf_modifier.
1926 * stdio-common/reg-modifier.c: Likewise.
1928 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
1930 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
1933 2009-04-20 Ulrich Drepper <drepper@redhat.com>
1936 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
1937 headers up to 2.6.30.
1939 * po/ca.po: Update from translation team.
1941 2009-04-19 Ulrich Drepper <drepper@redhat.com>
1944 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
1945 an object that uses static TLS if the TLS modid is higher than the
1946 reserve we always allocate. At least for multi-threaded code.
1948 2009-04-18 Ulrich Drepper <drepper@redhat.com>
1950 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
1951 Numerically stable check for valid width.
1953 * locale/programs/locarchive.c (open_archive): Map the entire file
1954 and not just the administrative data.
1955 (add_locale): When we find a hash sum match compare the content
1958 * malloc/malloc.c (malloc_info): Output address space information.
1960 2009-04-17 Ulrich Drepper <drepper@redhat.com>
1962 * malloc/malloc.c (malloc_info): Also output system memory information.
1964 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
1965 architectures have preadv/pwritev in 2.6.30.
1967 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
1968 * sysdeps/posix/readv.c: Likewise.
1969 Reported by Markus Armbruster <armbru@redhat.com>.
1971 * malloc/hooks.c (top_check): Force hook value into register.
1973 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
1975 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
1976 calls to _dl_relocate_object.
1978 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1981 * malloc/malloc.c (force_reg): Define.
1982 (sYSMALLOc): Load hook variable into variable
1983 before test and force into register.
1984 (sYSTRIm): Likewise.
1985 (public_mALLOc): Force hook value into register.
1986 (public_fREe): Likewise.
1987 (public_rEALLOc): Likewise.
1988 (public_mEMALIGn): Likewise.
1989 (public_vALLOc): Likewise.
1990 (public_pVALLOc): Likewise.
1991 (public_cALLOc): Likewise.
1992 (__posix_memalign): Likewise.
1993 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
1994 before test and force into register.
1995 * malloc/hooks.c (top_check): Likewise.
1996 (public_sET_STATe): Pretty printing.
1998 * resolv/res_send.c (send_dg): Don't just ignore the result we got
1999 in case we only receive one reply in single-request mode.
2001 2009-04-16 Jakub Jelinek <jakub@redhat.com>
2003 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
2004 are dlopened in statically linked program even for __LM_ID_CALLER.
2006 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2008 * resolv/res_send.c (send_dg): Don't switch into single-request
2009 mode if we already are in it.
2011 2009-04-15 Ulrich Drepper <drepper@redhat.com>
2013 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
2014 are always at least 4 bytes in the returned line.
2016 2009-04-15 Jakub Jelinek <jakub@redhat.com>
2018 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
2019 __libc_use_alloca (8192), if the stack is too small use 512 bytes
2020 instead of 8K. Stop searching in /proc/stat after hitting first
2021 line not starting with cpu.
2022 (next_line): Truncate too long
2023 lines at buffer size * 3/4 instead of pretending there were line
2024 breaks inside of large lines.
2026 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2028 * sysdeps/x86_64/mp_clz_tab.c: New file.
2030 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
2031 Ulrich Drepper <drepper@redhat.com>
2033 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
2034 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2035 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2037 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
2039 * sysdeps/sh/libc-tls.c: New file.
2041 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
2043 2009-04-14 Roland McGrath <roland@redhat.com>
2045 * elf/elf.h: Add various missing ARM constants, to match binutils.
2047 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2049 Optimizations from GMP.
2050 * sysdeps/x86_64/add_n.S: New file.
2051 * sysdeps/x86_64/addmul_1.S: New file.
2052 * sysdeps/x86_64/lshift.S: New file.
2053 * sysdeps/x86_64/mul_1.S: New file.
2054 * sysdeps/x86_64/rshift.S: New file.
2055 * sysdeps/x86_64/sub_n.S: New file.
2056 * sysdeps/x86_64/submul_1.S: New file.
2058 2009-04-14 Jakub Jelinek <jakub@redhat.com>
2060 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
2061 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2062 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2063 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2065 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2067 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
2070 2009-04-13 Ulrich Drepper <drepper@redhat.com>
2072 * sysdeps/x86-64/strrchr.S: New file.
2074 2009-04-10 Ulrich Drepper <drepper@redhat.com>
2076 * stdio-common/printf.h (struct printf_info): Add user element.
2077 New types printf_arginfo_size_function, printf_va_arg_function.
2078 Declare register_printf_specifier, register_printf_modifier,
2079 register_printf_type.
2080 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
2081 (union printf_arg): Add pa_user element.
2082 Adjust __printf_arginfo_table type.
2083 Add __printf_va_arg_table, __printf_modifier_table,
2084 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
2086 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
2087 If registered arginfo call failed try normal specifier.
2088 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
2090 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
2091 * stdio-common/Versions: Export register_printf_modifier,
2092 register_printf_type, and register_printf_specifier for GLIBC_2.10.
2093 * stdio-common/reg-modifier.c: New file.
2094 * stdio-common/reg-type.c: New file.
2095 * stdio-common/reg-printf.c (__register_printf_specifier): New
2096 function. Mostly the old __register_printf_function function but
2097 uses locking and type of third parameter changed.
2098 (__register_printf_function): Implement using
2099 __register_printf_specifier.
2100 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
2101 calls to arginfo functions. Allocate enough memory for user-defined
2102 types. Call new va_arg functions to get user-defined types.
2103 Try installed handlers even for existing format specifiers first.
2105 2009-04-09 Ulrich Drepper <drepper@redhat.com>
2107 * sysdeps/x86_64/rawmemchr.S: New file.
2109 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
2110 Simplified code and possible copy problem fixed.
2112 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
2113 function if it is not defined. Add some necessary casts.
2114 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2116 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
2117 have preadv/pwritev in 2.6.30.
2119 2009-04-08 Ulrich Drepper <drepper@redhat.com>
2121 * malloc/malloc.c (malloc_info): New function.
2122 * malloc/malloc.h: Declare it.
2123 * malloc/Versions: Export malloc_info for GLIBC_2.10.
2125 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
2128 * malloc/malloc.c (_int_realloc): Add parameter with old block
2129 size. Remove duplicated test. Don't handle mmap'ed blocks here.
2131 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
2133 2009-04-07 Ulrich Drepper <drepper@redhat.com>
2135 * sysdeps/x86_64/strchrnul.S: New file.
2137 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
2138 depending libcrypt on -lfreebl3.
2140 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
2141 preadv/pwritev in 2.6.30.
2143 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
2144 instead of __strcasecmp.
2146 * string/stratcliff.c (do_test): Add memchr tests..
2147 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
2148 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
2149 first read quad word.
2151 2009-04-06 Ulrich Drepper <drepper@redhat.com>
2153 * string/strverscmp.c (__strverscmp): Fix last cleanups.
2154 * string/tst-svc.input: Add new test case.
2155 * string/tst-svc.expect: Adjust.
2156 * string/Makefile: Don't ignore tst-svc error.
2158 * sysdeps/x86_64/memchr.S: New file.
2160 * resolv/resolv.h (RES_SNGLKUP): Define.
2161 * resolv/res_init.c (res_setoptions): Recognize single-request option.
2162 * resolv/res_send.c (send_dg): If we sent two requests at once and
2163 only get one reply before timeout switch to mode where we send the
2164 second request only after the first answer has been received.
2166 2009-04-05 Ulrich Drepper <drepper@redhat.com>
2168 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
2169 * sysdeps/x86_64/strchr.S: Likewise.
2171 2009-04-03 Ulrich Drepper <drepper@redhat.com>
2173 * configure.in: We need to test for the compiler earlier.
2175 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
2176 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
2178 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
2179 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
2181 * misc/preadv.c: New file.
2182 * misc/preadv64.c: New file.
2183 * misc/pwritev.c: New file.
2184 * misc/pwritev64.c: New file.
2185 * sysdeps/posx/preadv.c: New file.
2186 * sysdeps/posx/preadv64.c: New file.
2187 * sysdeps/posx/pwritev.c: New file.
2188 * sysdeps/posx/pwritev64.c: New file.
2189 * sysdeps/unix/sysv/linux/preadv.c: New file.
2190 * sysdeps/unix/sysv/linux/preadv64.c: New file.
2191 * sysdeps/unix/sysv/linux/pwritev.c: New file.
2192 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
2193 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
2194 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
2196 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
2198 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
2200 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2201 __ASSUME_COMPLETE_READV_WRITEV.
2202 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2203 with modern kernels.
2204 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2206 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2207 to free a possible malloced buffer in case of cancellation.
2208 * sysdeps/posix/writev.c: Likewise for write.
2210 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2212 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2214 * configure.in: Recognize --enable-nss-crypt.
2215 * config.make.in: Add nss-crypt entry.
2216 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2217 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2218 and include path for NSS directory to compiler for md5-crypt,
2219 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2220 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2221 function implementation, use NSS. Introduce wrappers around the
2222 hash function calls. Little code size optimization.
2223 * crypt/sha256-crypt.c: Likewise.
2224 * crypt/sha512-crypt.c: Likewise.
2225 * scripts/check-local-headers.sh: Ignore nss3 directory.
2227 * configure.in: Rename pic_default to libc_cv_pic_default.
2228 * config.make.in: Likewise.
2230 2009-04-01 Roland McGrath <roland@redhat.com>
2232 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2233 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2234 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2235 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2236 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2237 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2238 (R_SPARC_NUM): Update.
2239 From Dave Miller <davem@davemloft.net>.
2241 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2243 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2245 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2247 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2248 those which are used.
2249 * elf/dl-addr.c: Likewise.
2250 * elf/dl-caller.c: Likewise.
2251 * elf/dl-fini.c: Likewise.
2252 * elf/dl-iteratephdr.c: Likewise.
2253 * elf/dl-libc.c: Likewise.
2254 * elf/dl-load.c: Likewise.
2255 * elf/dl-support.c: Likewise.
2256 * elf/dl-sym.c: Likewise.
2257 * elf/rtld.c: Likewise.
2258 * sysdeps/generic/ldsodefs.h: Likewise.
2260 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2261 * elf/dl-minimal.c: Likewise.
2262 * elf/dl-misc.c: Likewise.
2263 * elf/rtld.c: Likewise.
2264 * sysdeps/generic/ldsodefs.h: Likewise.
2266 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2268 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
2269 Avoid reuse of complex expression.
2271 * po/fr.po: Update from translation team.
2273 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2275 * include/dirent.h: Yet more changes to match sort function type
2277 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
2278 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2279 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2281 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
2283 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
2285 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2287 * nscd/connections.c (restart): Try to preserve the process name
2288 by reading the /proc/self/exe symlink and using the return name.
2289 Patch by Jeff Bastian <jbastian@redhat.com>.
2291 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2294 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2295 if we are not loading a new audit library.
2296 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2297 Only use profiling trampoline for auditing if we are not relocating
2299 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2300 * elf/rtld.c: Likewise.
2301 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2303 * elf/rtld.c (dl_main): Extend help message for --audit option.
2306 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2307 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2308 * dirent/alphasort.c: Adjust implementation to type change.
2309 * dirent/alphasort64.c: Likewise.
2310 * dirent/scandir.c: Likewise.
2311 * dirent/versionsort.c: Likewise.
2312 * dirent/versionsort64.c: Likewise.
2313 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2315 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2319 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2320 correctly. Set segleft member in output as required.
2321 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2322 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2325 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2326 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2327 * inet/Makefile (tests): Add tst-inet6_rth.
2328 * inet/tst-inet6_rth.c: New file.
2331 * string/strlen.c (strlen): Fix omission in the expression to test
2334 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2336 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2338 * elf/dl-runtime.c (reloc_offset): Define.
2339 (reloc_index): Define.
2340 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2341 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2342 computing index from reloc_offset.
2343 (_dl_call_pltexit): Likewise.
2344 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2345 the relocation index to _dl_fixup.
2346 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2348 * sysdeps/x86_64/dl-runtime.c: New file.
2351 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2352 alignment of La_x86_64_regs. Store xmm parameters.
2353 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2356 * string/strverscmp.c (__strverscmp): Fix case of different digits
2357 in fractional part of string.
2358 Patch by Jingyu Liu <jyliu@fortinet.com>.
2359 * string/Makefile (tests): Add tst-svc2.
2360 * string/tst-svc2.c: New file.
2362 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2364 * locale/iso-639.def: Add Min Nan.
2366 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2369 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2371 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2373 * elf/dl-sysdep.c (auxvars): Compress data structure.
2375 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2376 STT_GNU_IFUNC handling.
2377 (elf_machine_rela): Likewise.
2379 2009-03-13 Ulrich Drepper <drepper@redhat.com>
2381 * config.h.in (USE_MULTIARCH): Define.
2382 * configure.in: Handle --enable-multi-arch.
2383 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
2384 (_dl_fixup_profile): Likewise.
2385 * elf/do-lookup.c (dl_lookup_x): Likewise.
2386 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
2387 * elf/elf.h (STT_GNU_IFUNC): Define.
2388 * include/libc-symbols.h (libc_ifunc): Define.
2389 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
2390 framework in init-arch.h to get CPUID values.
2391 * sysdeps/x86_64/multiarch/Makefile: New file.
2392 * sysdeps/x86_64/multiarch/init-arch.c: New file.
2393 * sysdeps/x86_64/multiarch/init-arch.h: New file.
2394 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
2396 * config.make.in (experimental-malloc): Define.
2397 * configure.in: Handle --enable-experimental-malloc.
2398 * malloc/Makefile: Handle experimental-malloc flag.
2399 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
2400 * malloc/arena.c: Likewise.
2401 * malloc/hooks.c: Likewise.
2402 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
2404 2009-03-11 Ulrich Drepper <drepper@redhat.com>
2406 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
2407 prediction. A few size optimizations.
2409 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2411 * time/tzset.c: Optimize a bit for size.
2413 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2415 * include/stdio.h (fmemopen): Add libc_hidden_proto.
2416 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
2418 * elf/sprof.c: Avoid warning about multi-line comment.
2420 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2422 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
2424 * time/tst-posixtz.c: Add tests for quoted timezone names.
2426 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2428 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
2429 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
2430 200809L instead of 200112L.
2431 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
2432 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2434 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2435 instead of __quick_exit_funcs to __run_exit_handlers.
2436 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2437 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2438 (__cxa_at_quick_exit): Remove attribute_hidden.
2439 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2440 to __run_exit_handlers.
2441 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2444 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2446 * po/id.po: Update from translation team.
2448 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2450 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
2451 .machine push; .machine "power6" and .machine pop around mtfsf
2452 insns outside of _ARCH_PWR6 define.
2453 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2454 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
2456 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
2458 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
2459 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
2460 relax_fenv_state): Likewise.
2462 2009-03-08 Ulrich Drepper <drepper@redhat.com>
2464 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
2466 (static-only-routines): Add at_quick_exit.
2467 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
2469 * stdlib/quick_exit.c: New file.
2470 * stdlib/at_quick_exit.c: New file.
2471 * stdlib/cxa_at_quick_exit.c: New file.
2472 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
2474 (__internal_atexit): New function.
2475 (__new_exitfn): Now takes parameter to point to the list to use.
2476 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
2477 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
2478 (exit): ...here. Just call __run_exit_handlers appropriately.
2479 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
2480 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
2481 * stdlib/on_exit.c: Adjust call to __new_exitfn.
2482 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
2484 * po/id.po: Update from translation team.
2486 2009-03-07 Ulrich Drepper <drepper@redhat.com>
2488 * po/ru.po: Update from translation team.
2490 2009-03-04 Ulrich Drepper <drepper@redhat.com>
2492 * po/nl.po: Update from translation team.
2494 2009-03-03 Ulrich Drepper <drepper@redhat.com>
2496 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
2497 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2498 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2499 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2500 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2501 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2502 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2504 * po/pl.po: Update from translation team.
2506 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2509 * sysdeps/unix/sysv/linux/fallocate.c: New file.
2510 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
2511 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
2512 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
2513 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
2514 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
2515 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
2517 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2518 Add fallocate and fallocate64.
2520 * io/fcntl.h: Pretty printing.
2522 2009-03-02 Richard Guenther <rguenther@suse.de>
2524 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
2525 attribute also for non-C99 inline semantics variant.
2527 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2529 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
2530 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
2531 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
2532 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
2533 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
2535 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
2538 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2540 * po/cs.po: Update from translation team.
2542 2009-02-28 Ulrich Drepper <drepper@redhat.com>
2544 * po/bg.po: Update from translation team.
2545 * po/sv.po: Likewise.
2546 * po/fi.po: Likewise.
2547 * po/vi.po: Likewise.
2549 2009-02-27 Roland McGrath <roland@redhat.com>
2551 * Makeconfig (%.v.i): Depend on Makeconfig.
2552 Exclude % lines from initial #-comment removal.
2554 2009-02-27 Ulrich Drepper <drepper@redhat.com>
2556 * po/ko.po: Update from translation team.
2558 2009-02-26 Roland McGrath <roland@redhat.com>
2560 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
2561 avoids unused warning.
2563 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
2564 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2566 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
2567 sys/ucontext.h and asm/elf.h. Include sys/user.h.
2568 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
2569 and asm/user.h. Include asm/ptrace.h.
2570 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
2571 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2572 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
2574 (start_thread): Don't undefine.
2575 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
2578 2009-02-26 Ulrich Drepper <drepper@redhat.com>
2580 * wctype/wctype.h: The *_l functions are in POSIX 2008.
2581 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
2582 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
2583 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
2584 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
2586 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
2587 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2588 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
2589 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2590 _SC_THREAD_ROBUST_PRIO_PROTECT.
2591 * posix/unistd.h: fexecve is in POSIX 2008.
2592 * time/time.h: strftime_l is in POSIX 2008.
2593 * io/sys/stat.h: futimens is in POSIX 2008.
2594 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
2595 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
2596 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
2597 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
2598 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
2599 open_memstream, and vdprintf are in POSIX 2008.
2601 2009-02-25 Ulrich Drepper <drepper@redhat.com>
2603 * include/features.h: Define macros for XPG7/POSIX 2008.
2604 * ctype/ctype.h: The *_l functions are in POSIX 2008.
2605 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
2607 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
2608 * locale/xlocale.h: Define locale_t type.
2609 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
2610 in POSIX 2008. Don't define locale_t here.
2611 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
2612 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
2613 UTIME_OMIT only with __USE_ATFILE.
2614 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
2615 * stdio-common/psiginfo.c: New file.
2616 * stdio-common/psiginfo-data.h: New file.
2617 * stdio-common/psiginfo-define.h: New file.
2618 * stdio-common/Makefile (routines): Add psiginfo.
2619 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
2620 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2621 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
2622 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2623 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2624 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2625 * io/sys/stat.h: Move mknodat definition into same conditional as
2627 * time/sys/time.h: futimesat is not among the functions accepted
2628 into the POSIX standard.
2630 * include/features.h: If no feature selection given and we select
2631 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
2632 * posix/Versions: Export __posix_getopt.
2633 * posix/getopt.c (_getopt_initialize): Take additional parameter.
2634 Use it to alternatively initialize __posixly_correct.
2635 (_getopt_internal_r): Take addition parameter. Pass on to
2637 (_getopt_internal): Take addition parameter. Pass on to
2639 (getopt): Pass additional zero to _getopt_internal.
2640 (__posix_getopt): New function.
2641 * posix/getopt.h: Add redirection for getopt.
2642 * posix/getopt1.c (getopt_long): Pass additional zero to
2644 (getopt_long_only): Likewise.
2645 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
2646 (_getopt_long_only_r): Likewise.
2647 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
2650 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2652 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
2653 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2654 * sysdeps/posix/sysconf.c (__sysconf): Handle
2655 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
2656 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2658 2009-02-24 Roland McGrath <roland@redhat.com>
2661 * README.template: Reworded not to use substituted version number.
2663 * README: ... here (no longer generated).
2664 * Makefile (README): Target removed.
2666 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2668 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
2669 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
2672 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
2674 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
2676 2009-02-22 Ulrich Drepper <drepper@redhat.com>
2678 * po/bg.po: Update from translation team.
2680 2009-02-16 Jakub Jelinek <jakub@redhat.com>
2682 * stdlib/monetary.h: Uglify function parameter names.
2683 * sunrpc/rpc/pmap_clnt.h: Likewise.
2684 * sunrpc/rpc/svc.h: Likewise.
2685 * sunrpc/rpc/xdr.h: Likewise.
2686 * sunrpc/rpc/clnt.h: Likewise.
2687 * resolv/netdb.h: Likewise.
2688 * resolv/arpa/nameser.h: Likewise.
2689 * resolv/resolv.h: Likewise.
2690 * argp/argp.h: Likewise.
2691 * locale/langinfo.h: Likewise.
2692 * io/sys/stat.h: Likewise.
2693 * posix/spawn.h: Likewise.
2694 * nis/rpcsvc/nislib.h: Likewise.
2695 * malloc/obstack.h: Likewise.
2696 * sysdeps/ia64/bits/link.h: Likewise.
2697 * sysdeps/i386/bits/link.h: Likewise.
2698 * sysdeps/s390/bits/link.h: Likewise.
2699 * sysdeps/powerpc/bits/link.h: Likewise.
2700 * sysdeps/x86_64/bits/link.h: Likewise.
2701 * sysdeps/sparc/bits/link.h: Likewise.
2702 * sysdeps/sh/bits/link.h: Likewise.
2703 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
2704 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
2705 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
2706 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
2708 2008-12-01 Fredrik Unger <fred@tree.se>
2710 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
2711 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
2712 _FP_UNPACK_RAW_2, fix up first argument.
2714 2009-02-15 Ulrich Drepper <drepper@redhat.com>
2716 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
2717 (GET_NPROCS_PARSER): Change parameters and use next_line.
2718 (__get_nprocs): Rewrite to not use stdio routines.
2719 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
2720 Change parameters and use next_line.
2722 2009-02-13 Ulrich Drepper <drepper@redhat.com>
2725 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
2726 Change mempool_alloc prototype.
2727 * nscd/mem.c (gc): Don't handle mem_in_flight.
2728 (mempool_alloc): Third parameter now only indicates whether this is the
2729 first call (to allocate data) or not. If it is, get db rdlock.
2730 Release it on error. Don't handle mem_in_flight.
2731 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
2732 Adjust third parameter of mempool_alloc calls.
2733 Nothing to do here in case mempool_alloc fails.
2734 Avoid local variable shadowing parameter. No need to get db rdlock
2735 before calling cache_add.
2736 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
2737 no mem_in_flight array anymore.
2738 * nscd/connections.c: Remove definition and handling of mem_in_flight.
2739 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
2740 mempool_alloc calls. Mark he parameter as const. Nothing to do here
2741 in case mempool_alloc fails. No need to get db rdlock before calling
2743 * nscd/hstcache.c (cache_addhst): Likewise.
2744 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2745 * nscd/servicescache.c (cache_addserv): Likewise.
2746 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
2748 2009-02-11 Ulrich Drepper <drepper@redhat.com>
2750 * po/lt.po: Update from translation team.
2752 2009-02-10 Ulrich Drepper <drepper@redhat.com>
2754 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
2755 defined, allow additional data to be added using the optional
2756 MORE_ELF_HEADER_DATA macro.
2757 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
2758 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
2760 2009-02-08 Ulrich Drepper <drepper@redhat.com>
2762 * include/atomic.h: Define catomic_and if not already defined.
2763 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
2764 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2766 2009-02-07 Ulrich Drepper <drepper@redhat.com>
2768 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
2770 (_int_realloc): Likewise. Third argument is now padded size
2771 All _int_* functions are now static.
2773 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
2774 * malloc/arena.c: Likewise.
2775 * include/malloc.h: Remove now unnecessary declarations of the _int_*
2778 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
2781 * malloc/malloc.c: Add branch prediction for use of the hooks.
2783 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
2785 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2788 * bits/confname.h: Add SUSv7 macros for getconf environments.
2789 * bits/environments.h: Likewise.
2790 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
2791 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
2792 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
2793 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
2794 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
2795 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
2796 * posix/getconf.c: Likewise.
2797 * posix/sysconf.c: Likewise.
2798 * sysdeps/posix/sysconf.c: Likewise.
2799 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
2802 2009-01-16 Petr Baudis <pasky@suse.cz>
2805 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
2806 even if we currently have zero nscount.
2808 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2811 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
2812 the input line is too long.
2814 * po/Makefile (libc.pot): Add f_print as function taking c-format
2817 * debug/xtrace.sh: Unify translatable messages.
2818 * elf/ldd.bash.in: Likewise.
2819 * elf/sprof.c: Likewise.
2820 * locale/programs/locale.c: Likewise.
2821 * malloc/memusage.sh: Likewise.
2822 * nss/getent.c: Likewise.
2824 2009-02-06 Joseph Myers <joseph@codesourcery.com>
2826 * debug/pcprofiledump.c (print_version,
2827 argp_program_version_hook): New function.
2828 * elf/ldconfig.c (more_help): New function.
2830 * elf/sln.c (usage): New function.
2831 (main): Support --help and --version.
2832 * malloc/memusagestat.c (print_version): New function.
2833 (argp_program_version_hook): New variable.
2834 * nscd/nscd.c (more_help): New function.
2836 * posix/getconf.c (main): Send --version output to stdout.
2838 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
2839 arguments. All callers changed.
2840 (print_version): New function.
2841 (parseargs): Support --help and --version.
2842 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
2844 (print_version): New function.
2845 (main): Use getopt_long. Support --help and --version.
2846 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
2849 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2851 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
2852 (update_data): Fix handling of wrapping back
2853 to the beginning of the buffer.
2856 * stdio-common/psignal.c (psignal): Fix test for empty string.
2858 2009-02-05 Ulrich Drepper <drepper@redhat.com>
2860 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
2861 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
2862 move _null_auth to .rodata.
2864 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
2867 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
2869 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
2870 today than when the original code was written. Use larger
2871 buffers. This also makes it unnecessary to have stat information,
2872 if this causes extra efforts.
2873 (__opendir): In case O_DIRECTORY works, don't call fstat just for
2876 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
2878 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
2880 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
2881 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2882 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
2883 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
2884 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
2885 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
2887 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2889 * po/ru.po: Update from translation team.
2891 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
2893 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
2894 Add _tid slot to maintain consistency with kernel.
2896 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2898 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
2899 incomplete characters at end of input buffer.
2900 * libio/Makefile (tests): Add tst-fgetwc.
2901 * libio/tst-fgetwc.c: New file.
2902 * libio/tst-fgetwc.input: New file.
2904 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
2906 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
2908 2009-02-02 Ulrich Drepper <drepper@redhat.com>
2911 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
2912 *OUTBUFSTART unless the whole output fit into the buffer.
2913 * iconv/Makefile (tests): Add tst-iconv4.
2914 * iconv/tst-iconv4.c: New file.
2916 2009-02-01 Ulrich Drepper <drepper@redhat.com>
2918 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
2919 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2921 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
2923 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
2924 newer linker scripts.
2926 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2929 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
2930 inotify_rm_watch should have type int.
2932 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
2934 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
2935 Make aligned_restore_vmx a local symbol.
2936 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
2939 2009-01-30 Andreas Jaeger <aj@suse.de>
2941 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
2942 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
2943 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
2944 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
2945 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
2946 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
2947 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
2949 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
2952 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
2953 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
2955 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
2958 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2959 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2960 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2961 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2963 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
2965 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
2966 memcpy instead of memcmp.
2967 (_dl_setup_pointer_guard): Likewise.
2969 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2971 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
2972 manipulated brk, use malloc_printerr.
2973 * misc/sbrk.c (__sbrk): Better error handling for nonsense
2976 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2978 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
2979 rindex): For C++ add inlines so that they can be recognized as
2981 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
2983 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2984 Jakub Jelinek <jakub@redhat.com>
2986 * string/string.h: Define correct C++ prototypes for gcc 4.4.
2987 * wcsmbs/wchar.h: Likewise.
2989 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2991 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
2992 (stackinfo_sub_sp): Define.
2994 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2997 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
2998 * include/alloca.h (alloca_account): Define.
2999 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
3000 (stackinfo_sub_sp): Define.
3002 * nscd/connections.c (nscd_init): If database file access fails
3003 check whether this is due to permission problems and bail in that
3007 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
3008 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
3010 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3012 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
3013 Add "t" to clobber list.
3014 (INTERNAL_SYSCALL_NCS): Likewise.
3016 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3018 * nss/getent.c (print_networks): Don't print comma between aliases.
3020 2009-01-23 Ulrich Drepper <drepper@redhat.com>
3022 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
3024 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
3026 * misc/Makefile (tests): Add bug-hsearch1.
3027 * misc/bug-hsearch1.c: New file.
3029 2009-01-22 Roland McGrath <roland@redhat.com>
3031 * Makeconfig (%.v.i): Strip trailing # comments,
3032 not only whole-line comments.
3034 2009-01-10 Ulrich Drepper <drepper@redhat.com>
3036 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
3037 one parameter. If non-NULL use it to initialize return value.
3038 (_dl_setup_pointer_guard): New function.
3039 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
3040 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
3041 * elf/rtld.c (security_init): Pass _dl_random to
3042 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
3044 * elf/dl-sysdep.c (_dl_random): New variable.
3045 (_dl_sysdep_start): Handle AT_RANDOM.
3046 (_dl_show_auxv): Likewise.
3047 * elf/dl-support.c (_dl_random): New variable.
3048 (_dl_aux_init): Handle AT_RANDOM.
3049 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
3050 to _dl_setup_stack_chk_guard.
3052 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
3054 2009-01-10 Roland McGrath <roland@redhat.com>
3056 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
3058 2009-01-08 Ulrich Drepper <drepper@redhat.com>
3060 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
3063 * nss/nss_files/files-parse.c (strtou32): New function.
3064 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
3065 across 32-bit and 64-bit platforms.
3066 (INT_FIELD_MAYBE_NULL): Likewise.
3068 2009-01-08 Jakub Jelinek <jakub@redhat.com>
3071 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
3072 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
3073 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
3076 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
3079 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
3080 being NULL also if there are no backreferences.
3081 * posix/rxspencer/tests: Add testcases.
3083 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
3086 * posix/bug-regex17.c: Add testcases.
3087 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
3090 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3092 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
3093 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
3094 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
3095 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
3097 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
3098 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
3099 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
3100 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
3101 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
3102 * sysdeps/unix/sysv/linux/s390/Versions: New file.
3104 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
3106 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
3107 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
3108 re_string_skip_chars, re_string_reconstruct): Likewise.
3109 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
3111 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
3113 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
3114 adjust the buffer alignment.
3116 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3118 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
3119 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
3122 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
3123 flavor to description only when flavor is not NULL.
3125 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
3126 mutex after SIGIO/SIGURG lookup loop.
3128 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
3130 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
3132 2009-01-03 Ulrich Drepper <drepper@redhat.com>
3134 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
3137 2009-01-02 Ulrich Drepper <drepper@redhat.com>
3139 * sysdeps/unix/sysv/linux/kernel-features.h
3140 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
3142 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
3143 if no output is written.
3145 * version.h: Bump to 2.10 development.
3147 * posix/getconf.c: Update copyright year.
3148 * nss/getent.c: Likewise.
3149 * iconv/iconvconfig.c: Likewise.
3150 * iconv/iconv_prog.c: Likewise.
3151 * elf/ldconfig.c: Likewise.
3152 * catgets/gencat.c: Likewise.
3153 * csu/version.c: Likewise.
3154 * elf/ldd.bash.in: Likewise.
3155 * elf/sprof.c (print_version): Likewise.
3156 * locale/programs/locale.c: Likewise.
3157 * locale/programs/localedef.c: Likewise.
3158 * nscd/nscd.c (print_version): Likewise.
3159 * debug/xtrace.sh: Likewise.
3160 * malloc/memusage.sh: Likewise.
3161 * malloc/mtrace.pl: Likewise.
3162 * debug/catchsegv.sh: Likewise.
3164 2008-12-29 Mike Frysinger <vapier@gentoo.org>
3166 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
3169 2008-12-29 Ulrich Drepper <drepper@redhat.com>
3171 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
3172 gethostbyname4_r function call succeeded, just leave the loop.
3175 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
3177 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
3178 * wctype/Makefile (tests): Add bug-wctypeh.
3179 * wctype/bug-wctypeh.c: New file.
3181 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
3182 LOCALDOMAIN is defined.
3183 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3185 * sysdeps/x86_64/bits/select.h: New file.
3187 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
3189 2008-12-21 Bruno Haible <bruno@clisp.org>
3192 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
3193 if no output is written.
3195 2008-12-13 Klaus Dittrich <kladit@arcor.de>
3197 * login/utmp_file.c (pututline_file): Replace call to dup2 with
3198 libc internal symbol __dup2 to avoid access through the PLT.
3200 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3203 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3204 available only for __USE_GNU.
3206 * inet/Makefile (tests): Add tst-getni2.
3207 * inet/tst-getni2.c: New file.
3210 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3211 NULL when NI_NAMEREQD is set.
3212 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3213 * inet/Makefile (tests): Add tst-getni1.
3214 * inet/tst-getni1.c: New file.
3216 2008-12-03 Petr Baudis <pasky@suse.cz>
3219 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3220 instead of prune_lock.
3221 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3222 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3224 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3226 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3229 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3232 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3233 after reading name server list.
3236 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3237 handling for host name aliases.
3239 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3241 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3242 instead of doing things manually.
3244 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3246 * posix/regex_internal.h (build_wcs_upper_buffer):
3247 Return type is reg_error_t.
3249 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3251 * posix/globtest.sh: Use mktemp to create temporary file and
3254 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3256 (__CPU_CLR_S): Likewise.
3257 (__CPU_ISSET_S): Likewise.
3259 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3260 Ulrich Drepper <drepper@redhat.com>
3262 * scripts/firstversion.awk: Use custom comparison function to compare
3264 * scripts/versions.awk: Use sort invocation which can handle
3265 multi-digit sub-version numbers.
3267 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3269 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
3270 * locale/iso-639.def: Add Chhattisgarhi entry.
3272 2008-12-02 Ulrich Drepper <drepper@redhat.com>
3274 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
3276 (_nss_dns_gethostbyname4_r): Likewise.
3277 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
3278 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
3279 gethostbyname4_r, we don't have a separate IPv6 status, so copy
3280 the no_data variable.
3282 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
3283 information at the correct index.
3285 * socket/sys/socket.h: Declare accept4.
3286 * socket/accept4.c: New file.
3287 * sysdeps/unix/sysv/linux/accept4.c: New file.
3288 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
3289 * socket/Makefile (routines): Add accept4.
3290 * socket/Versions: Export accept4 with version GLIBC_2.10.
3291 * socket/paccept.c: Removed.
3292 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3293 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3294 * Versions.def: Define GLIBC_2.10 for libc.
3295 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3297 * nscd/connections.c: Use accept4.
3299 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3301 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3303 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3306 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3308 * stdlib/Makefile (tests): Add tst-unsetenv1.
3309 * stdlib/tst-unsetenv1.c: New file.
3311 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3313 * login/utmp_file.c (file_writable): New variable.
3314 (setutent_file): Don't try to open file for writing.
3315 (pututline_file): Before writing, make descriptor writable if
3318 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3320 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3321 to IPv4 or IPv6 if an interface has been found.
3323 2008-11-26 Roland McGrath <roland@redhat.com>
3325 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3326 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3328 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3329 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3330 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3332 * elf/elf.h (NT_386_IOPERM): New macro.
3333 (NT_PPC_VSX): New macro.
3335 2008-11-25 Roland McGrath <roland@redhat.com>
3337 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3338 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3339 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3340 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3341 Subdirectories moved to ports repository.
3342 * configure.in (base_machine): Remove alpha case.
3344 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3346 * sysdeps/mach/strerror_l.c: New file.
3348 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3351 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3352 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3354 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3355 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3356 (relax_fenv_state): Same as above.
3357 (FPSCR_29): Reserve bit in ISA 2.05.
3358 (FPSCR_NI): Provide define for compat.
3359 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3361 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3363 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3364 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3365 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3366 access to hwcap to account for hwcap size increase to uint64_t.
3367 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3369 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3370 (*setcontext): Likewise.
3371 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3373 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3375 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3376 (*setcontext): dynamically select mtfsf insn based on
3377 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3378 increase to uint64_t.
3379 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3380 (*swapcontext): dynamically select mtfsf insn based on
3381 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3382 increase to uint64_t.
3383 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3385 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3387 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3388 (*setcontext): dynamically select mtfsf insn based on
3389 PPC_FEATURE_HAS_DFP.
3390 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
3391 (*swapcontext): dynamically select mtfsf insn based on
3392 PPC_FEATURE_HAS_DFP.
3394 2008-11-13 Ulrich Drepper <drepper@redhat.com>
3396 * version.h: Bump for 2.9 release.
3397 * include/features.h (__GLIBC_MINOR__): Bump to 9.
3400 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
3401 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
3404 2008-11-11 Ulrich Drepper <drepper@redhat.com>
3407 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
3408 unknown request types for now.
3410 2008-11-11 Roland McGrath <roland@redhat.com>
3412 * sysdeps/x86_64/configure: New file.
3414 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
3415 * configure: Regenerated.
3417 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
3419 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
3420 correct instruction to remove the stack frame.
3422 2008-11-03 Michael Matz <matz@suse.de>
3424 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
3425 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
3427 2008-11-07 Jakub Jelinek <jakub@redhat.com>
3429 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
3432 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3433 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3434 of the thread variable instead of void *.
3435 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3436 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3437 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3438 __libc_tsd_define arguments.
3439 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3440 __libc_tsd_address arguments. Remove union hack.
3441 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3442 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3443 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3444 Adjust __libc_tsd_{set,get} arguments.
3445 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3446 __libc_tsd_define arguments.
3447 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3449 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3450 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
3451 (LOCALE): Adjust __libc_tsd_define arguments.
3452 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
3454 (LOCALE): Adjust __libc_tsd_define arguments.
3455 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
3457 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
3460 2008-11-02 Ulrich Drepper <drepper@redhat.com>
3462 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
3463 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3465 2008-11-01 Ulrich Drepper <drepper@redhat.com>
3468 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
3470 2008-10-24 Joseph Myers <joseph@codesourcery.com>
3471 Ulrich Drepper <drepper@redhat.com>
3473 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
3474 definition for GCC 3.1 and later.
3476 2008-10-31 Jakub Jelinek <jakub@redhat.com>
3478 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
3479 refetch dtv, as it might have changed.
3480 * elf/Makefile: Add rules to build and run tst-tls18.
3481 * elf/tst-tls18.c: New test.
3482 * elf/tst-tlsmod18a.c: New file.
3484 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
3487 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
3489 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3492 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
3495 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
3496 Fix length of copy operation.
3498 2008-10-02 Pierre Habouzit <madcoder@debian.org>
3500 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
3501 and fix its calling convention.
3503 2008-10-07 Andreas Schwab <schwab@suse.de>
3506 * resolv/res_send.c (send_vc): Fix last change.
3507 (send_dg): Align here as well.
3509 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3511 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
3512 return value in case rlimit is RLIM_INFINITY.
3515 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
3517 * resource/Makefile (tests): Add bug-ulimit1.
3518 * resource/bug-ulimit1.c: New file.
3521 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
3522 without dot. Properly terminate the string with a null byte.
3523 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
3526 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
3528 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
3532 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
3534 2008-10-30 Ulrich Drepper <drepper@redhat.com>
3536 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
3537 abort if there is no initgroups_dyn function.
3539 * resolv/res_send.c (send_dg): On timeout, only return nonzero
3540 result if any of the queries really provided an answer.
3542 2008-10-28 Ulrich Drepper <drepper@redhat.com>
3544 * po/lt.po: Update from translation team.
3546 2008-10-26 Ulrich Drepper <drepper@redhat.com>
3548 * po/id.po: Update from translation team.
3550 2008-10-24 Ulrich Drepper <drepper@redhat.com>
3552 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
3553 Fix tests for existence of second reply.
3555 2008-10-23 Ulrich Drepper <drepper@redhat.com>
3557 * po/id.po: New file.
3558 Contributed by the Indonesian translation team.
3560 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
3562 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
3565 2008-10-17 Jakub Jelinek <jakub@redhat.com>
3567 * elf/Makefile: Add rules to build and run tst-tls17.
3568 * elf/tst-tls17.c: New test.
3569 * elf/tst-tlsmod17a.c: New file.
3570 * elf/tst-tlsmod17b.c: Likewise.
3572 2008-10-17 Ulrich Drepper <drepper@redhat.com>
3574 * stdlib/divmod_1.c: Use correct type for dummy variable.
3575 * stdlib/mod_1.c: Likewise.
3577 2008-10-16 Ulrich Drepper <drepper@redhat.com>
3579 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
3581 2008-10-16 Jakub Jelinek <jakub@redhat.com>
3583 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
3584 __nonnull order for C++.
3585 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
3586 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
3588 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
3590 * stdlib/longlong.h: Update from GCC.
3592 2008-10-09 Jakub Jelinek <jakub@redhat.com>
3593 David S. Miller <davem@davemloft.net>
3595 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
3596 make sure any registers used with 64-bit 'branch-on-register'
3597 instructions have their top 32-bits clear.
3598 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
3599 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
3601 2008-09-18 Andreas Schwab <schwab@suse.de>
3604 * resolv/res_send.c (send_vc): Fix use of unaligned address.
3605 Properly handle partial reads.
3607 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
3609 * elf/elf.h (STO_MIPS_PLT): New.
3611 (R_MIPS_JUMP_SLOT): New.
3612 (R_MIPS_NUM): Redefine to 128.
3613 (DT_MIPS_PLTGOT): New.
3614 (DT_MIPS_RWPLT): New.
3615 (DT_MIPS_NUM): Redefine to 0x35.
3617 2008-10-01 Ulrich Drepper <drepper@redhat.com>
3619 * timezone/africa: Update from tzdata2008f.
3620 * timezone/asia: Likewise.
3621 * timezone/australasia: Likewise.
3622 * timezone/europe: Likewise.
3623 * timezone/leapseconds: Likewise.
3624 * timezone/northamerica: Likewise.
3625 * timezone/southamerica: Likewise.
3626 * timezone/zone.tab: Likewise.
3628 2008-09-30 Ulrich Drepper <drepper@redhat.com>
3630 * nscd/connections.c: Disable use of paccept for now.
3632 2008-09-29 Ulrich Drepper <drepper@redhat.com>
3634 * socket/Versions: Remove paccept export for GLIBC_2.9.
3635 * socket/Makefile (routines): Remove paccept.
3636 * socket/sys/socket.h: Remove paccept declaration.
3638 * po/sv.po: Update from translation team.
3640 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
3642 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
3643 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
3645 2008-09-16 Ulrich Drepper <drepper@redhat.com>
3647 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
3648 Patch by Olivier Fourdan <ofourdan@redhat.com>.
3650 2008-09-15 Ulrich Drepper <drepper@redhat.com>
3652 * sunrpc/rpc/svc.h: Declare svcfd_create.
3653 Patch by Michael Solberg <msolberg@redhat.com>.
3655 2008-09-12 Flavio Leitner <fleitner@redhat.com>
3656 Ulrich Drepper <drepper@redhat.com>
3658 * malloc/malloc.c (public_vALLOc): Try other arenas in case
3660 (public_pVALLOc): Likewise.
3662 2008-09-02 Andreas Jaeger <aj@suse.de>
3664 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
3667 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
3670 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
3672 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
3674 * Makefile (check-data): Check data directory in add-ons.
3675 * elf/Makefile (check-data): Likewise.
3677 2008-08-18 Roland McGrath <roland@redhat.com>
3679 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
3680 * configure: Regenerated.
3681 * config.make.in (cflags-cpu): New substituted variable.
3682 (with-cpu): Variable removed.
3683 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
3685 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
3688 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
3689 __signbitl definition and __LONG_DOUBLE_128__ guard from:
3690 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
3691 redundant. Functions which call floating point assembler operations
3692 should go into a sysdeps powerpc/fpu directory.
3694 2008-08-15 Ulrich Drepper <drepper@redhat.com>
3696 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
3697 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
3699 2008-08-14 Ulrich Drepper <drepper@redhat.com>
3701 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
3703 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
3704 change related to AT_EXECFN. We cannot use that string.
3705 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
3707 * elf/dl-support.c: Remove _dl_execfn variable.
3708 (_dl_aux_init): Remove handling of AT_EXECFN.
3709 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
3710 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
3712 2008-08-13 Ulrich Drepper <drepper@redhat.com>
3715 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
3716 byte gets added to writes and seeks from the end use the length of
3717 the buffer and not the currently terminating NUL byte.
3720 * login/utmp_file.c (getutent_r_file): Take additional parameter.
3721 Set to true if locking failed.
3722 (getutid_r_file): Adjust caller.
3723 (pututline_file): Likewise. Return NULL in this case.
3724 Patch mostly by halesh.s@gmail.com.
3726 2008-08-12 Ulrich Drepper <drepper@redhat.com>
3729 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
3731 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
3733 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
3736 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
3737 macro since it is now available in elf/dynamic-link.h.
3739 2008-08-12 Roland McGrath <roland@frob.com>
3741 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
3742 in case used outside of libc.
3743 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
3745 2008-08-11 Ulrich Drepper <drepper@redhat.com>
3747 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
3748 directly instead of going through dn_comp.
3750 2008-08-11 Aurelien Jarno <aurel32@debian.org>
3752 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3753 Fix asm constraints.
3755 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3758 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
3759 (IPV6_PMTUDISC_PROBE): Likewise.
3761 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
3764 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
3766 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
3767 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3770 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
3771 Added the members 'vsx' and 'arch_2_06'.
3772 (_dl_powerpc_platforms): Add the member 'power7'.
3773 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
3774 to reflect the changes required by VSX and ISA 2.06.
3775 Modify _DL_PLATFORMS_COUNT to reflect the addition of
3777 Defined PPC_PLATFORM_POWER7.
3778 (_dl_string_platform): Add support for POWER7.
3779 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
3780 capability and ISA 2.06.
3782 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3785 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
3786 macro to detect use of 128 bit long double.
3787 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
3789 2008-08-05 Ulrich Drepper <drepper@redhat.com>
3791 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
3794 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
3796 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3797 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3799 2008-08-03 Ulrich Drepper <drepper@redhat.com>
3801 * nscd/connections.c (main_loop_poll): Pass a buffer which is
3802 guaranteed to be large enough to read inotify event. Ignore
3803 EAGAIN error. Better error message. Add branch predicition.
3804 (main_loop_epoll): Likewise.
3806 2008-08-02 Roland McGrath <roland@frob.com>
3808 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3809 Add memory clobbers.
3811 2008-08-02 Ulrich Drepper <drepper@redhat.com>
3813 * manual/arith.texi: Avoid @strong{Note:}.
3814 * manual/creature.texi: Likewise.
3815 * manual/filesys.texi: Likewise.
3816 * manual/math.texi: Likewise.
3817 * manual/memory.texi: Likewise.
3818 * manual/resource.texi: Likewise.
3819 * manual/syslog.texi: Likewise.
3820 * manual/time.texi: Likewise.
3822 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
3825 2008-08-01 Ulrich Drepper <drepper@redhat.com>
3827 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
3828 new epoll_create1 interface.
3829 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3830 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
3831 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3833 * include/arpa/nameser.h (NS_GET16): Use const pointer.
3834 (NS_GET32): Likewise.
3836 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
3839 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
3840 use the AT_EXECFN value if it is no absolute path.
3841 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
3844 * Versions.def: Add GLIBC_2.9 to libresolv.
3845 * include/resolv.h: Remove hidden proto declarations for __ns_*
3846 functions. Add them for __dn_count_labels and __p_secstodate.
3847 * include/arpa/nameser.h: Add a number of hidden proto declarations.
3848 Define ns_msg_getflags macro here.
3849 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
3851 * resolv/Versions: Export functions from <arpa/nameser.h> from
3852 libresolv in version GLIBC_2.9.
3853 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
3855 * resolv/ns_netint.c: Likewise.
3856 * resolv/ns_parse.c: Likewise.
3857 * resolv/ns_print.c: Likewise.
3858 * resolv/ns_samedomain.c: Likewise.
3859 * resolv/ns_ttl.c: Likewise.
3860 * resolv/arpa/nameser_compat.h: Likewise.
3861 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
3863 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
3864 instead of ns_get16.
3865 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
3866 __ns_get32 instead of ns_get16 and ns_get32 respectively.
3867 (gaih_getanswer_slice): Likewise.
3868 * resolv/Makefile (libresolv-routines): Add ns_date.
3869 * resolv/ns_date.c: New file.
3871 * elf/Makefile (check-localplt.out): Also check libresolv and
3874 2008-07-31 Ulrich Drepper <drepper@redhat.com>
3876 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3879 2008-07-30 Ulrich Drepper <drepper@redhat.com>
3881 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
3882 buffer passed to NSS functions.
3884 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
3886 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
3889 * misc/syslog.c (openlog_internal): Fix compile problem.
3891 2008-07-28 Roland McGrath <roland@redhat.com>
3893 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
3895 2008-07-28 Ulrich Drepper <drepper@redhat.com>
3897 * io/ftw.c (add_object): Remove inline to avoid warning.
3899 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
3901 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
3902 Use it instead of locally defined resplen2 variable.
3903 (res_nsend): Adjust for __libc_res_nsend interface change.
3904 (send_vc): Initialize *resplen2 if necessary. Read length of
3905 package into an appropriately aligned variable. Store converted length
3906 in new variable and use it appropriately.
3907 Add branch prediction help.
3908 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
3909 and pass it on to __libc_res_nsend. Adjust all callers.
3910 (__libc_res_nsearch): Likewise.
3911 (__libc_res_nqeurydomain): Likewise.
3912 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
3914 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
3915 Define resplen2 variable and pass it to __libc_res_nsearch and then
3917 (getanswer_r): In case of incorrect DNS data don't overread buffer.
3918 Add branch prediction.
3919 (gaih_getanswer_slice): Likewise. Check for invalid data types.
3920 (gaih_getanswer): Don't decode second slice if first one failed due
3921 to a too small buffer. Don't let not found status of second
3922 decoder shadow results of the first.
3923 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
3924 and __libc_res_nquery interface changes
3925 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
3926 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
3927 __libc_res_nsearch, and __libc_res_nsend.
3928 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
3930 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
3931 __libc_res_nsearch interface changes.
3933 2008-07-27 Ulrich Drepper <drepper@redhat.com>
3935 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
3937 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
3938 file descriptors with close-on-exec set.
3939 (exec_comm_child): Fix the case where the write end of the pipe is
3940 STDOUT_FILENO already. In case it is, clear close-on-exec.
3942 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
3943 * io/pipe2.c: Likewise.
3944 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
3945 instead of __ASSUME_PACCEPT.
3946 * include/unistd.h: Declare __have_pipe2.
3947 * libio/iopopen.c: Implement "e" flag.
3948 * libio/Makefile (tests): Add tst-popen1.
3949 * libio/tst-popen1.c: New file.
3951 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
3952 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3954 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3957 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
3958 success call of _IO_SEEKOFF or calls which failed because the
3959 descriptor is for a pipe.
3961 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
3964 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
3966 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
3967 F_SETFD use if we know fopen set the flag.
3969 * login/utmp_file.c (setutent_file): Minor optimization in case
3970 O_CLOEXEC is available.
3972 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
3974 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
3975 * elf/Makefile: Use pie-ccflag variable.
3976 * nscd/Makefile: Likewise.
3977 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
3979 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
3982 * Versions.def: Add GLIBC_2.9 version tag for libutil.
3983 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
3984 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
3985 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
3986 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
3987 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
3988 utmp32, utmpx32 and login32.
3989 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
3990 versions of struct utmp functions to libc and libutil.
3991 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
3992 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
3993 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
3994 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
3995 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
3996 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
3997 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
3998 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
3999 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
4000 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
4001 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
4002 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
4003 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
4004 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
4005 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
4006 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
4007 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
4008 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
4009 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
4010 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
4011 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
4012 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
4014 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4016 * scripts/gen-as-const.awk: Generate more widely usable code by
4017 using 64-bit arithmetic.
4019 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
4020 the same treatment as narrow output code in last patch.
4022 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
4025 * elf/dl-load.c (local_strdup): Remove inline.
4026 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
4027 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
4030 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
4032 2008-07-25 Ulrich Drepper <drepper@redhat.com>
4034 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
4035 the new syscalls, too.
4037 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
4038 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
4041 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
4042 parameter for end of buffer. If temporary copy is too large use
4044 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
4046 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
4047 string rewrite when allocating buffer.
4049 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
4052 * nscd/connections.c (nscd_init): Clean up fcntl call.
4054 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
4055 SOCK_NONBLOCK if possible.
4057 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
4058 SOCK_CLOEXEC if available.
4060 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
4061 __libc_clntudp_bufcreate_internal.
4062 * include/sys/socket.h: Declare __have_sock_cloexec.
4063 * socket/Makefile (aux): Add have_sock_cloexec.
4064 * socket/have_sock_cloexec.c: New file.
4065 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
4066 __libc_clntudp_bufcreate.
4067 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
4068 which takes an additional parameter. Create socket with non-blocking
4069 mode and close-on-exec flag set, if wanted.
4070 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
4071 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
4072 instead of clntudp_create. The socket has already the close-on-exec
4073 flag set if SOCK_CLOEXEC is defined.
4075 2008-07-24 Ulrich Drepper <drepper@redhat.com>
4077 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4078 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
4080 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
4081 non-blocking mode by using socket, paccept, and inotify_init1.
4083 * Versions.def (glibc): Add GLIBC_2.9.
4084 * io/Makefile (routines): Add dup3 and pipe2.
4085 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
4086 * io/dup3.c: New file.
4087 * io/pipe2.c: New file.
4088 * posix/unistd.h: Declare dup3 and pipe2.
4089 * socket/Makefile (routines): Add paccept.
4090 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
4091 * socket/paccept.c: New file.
4092 * socket/sys/socket.h: Declare paccept.
4093 * sysdeps/unix/syscalls.list: Add entry for dup3.
4094 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
4095 epoll_create2 and inotify_init1.
4096 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
4097 * sysdeps/unix/sysv/linux/paccept.c: New file.
4098 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
4100 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
4101 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
4102 inotify_init1, and pipe2 entries.
4103 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
4104 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
4105 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
4106 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
4107 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
4108 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
4110 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
4111 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
4112 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
4113 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
4114 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
4115 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
4116 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
4117 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
4118 EPOLL_NONBLOCK. Declare epoll_create2.
4119 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
4121 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
4122 IN_NONBLOCK. Declare inotify_init1.
4123 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
4125 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
4128 * elf/elf.h: Define AT_EXECFN.
4129 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
4131 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
4132 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
4133 if __ASSUME_AT_EXECFN is defined.
4134 (_dl_aux_init): Handle AT_EXECFN.
4135 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
4137 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
4138 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
4139 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
4140 _dl_execfn if available and avoid compatibility code if
4141 __ASSUME_AT_EXECFN is defined.
4143 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
4144 _dl_discover_osversion only for older kernels.
4146 2008-07-22 Roland McGrath <roland@frob.com>
4148 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
4150 2008-07-21 Roland McGrath <roland@frob.com>
4152 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
4153 returned too much data out of line.
4155 2008-07-20 Ulrich Drepper <drepper@redhat.com>
4157 * locale/setlocale.c (setname): Remove inline to avoid compiler
4161 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
4163 2008-07-15 Ulrich Drepper <drepper@redhat.com>
4165 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
4166 doesn't manage to write anything, fail.
4168 * malloc/hooks.c (__malloc_check_init): Remove printf.
4170 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4172 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
4174 2008-07-12 Ulrich Drepper <drepper@redhat.com>
4176 * nscd/connections.c (main_loop_poll): Fix handling of read errors
4178 (main_loop_epoll): Likewise.
4180 2008-07-09 Ulrich Drepper <drepper@redhat.com>
4182 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
4184 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
4185 if DEBUG is defined.
4187 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
4188 query. Adjust buffer size computation for padding.
4190 2008-07-08 Ulrich Drepper <drepper@redhat.com>
4192 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
4193 * stdio-common/tst-setvbuf1.c: New file.
4194 * stdio-common/tst-setvbuf1.expect: New file.
4197 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
4198 when selecting fully-buffered stream.
4199 Patch by Wang Xin <wxinee@gmail.com>.
4201 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4203 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4204 (__open_2): New function.
4205 (__open64_2): New alias to __open_2.
4206 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4207 (__openat_2): New function.
4208 (__openat64_2): New alias to __openat_2.
4210 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4213 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4215 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4217 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4218 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4219 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4221 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4222 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4223 * sysdeps/mach/hurd/send.c (__send): Likewise.
4224 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4225 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4227 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4229 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4230 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4231 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4232 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4233 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4234 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4236 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4239 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4241 Patch by Petr Baudis.
4243 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4245 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4246 Patch by Peter Jones <pjones@redhat.com>.
4248 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4251 * stdlib/canonicalize.c (__realpath): readlink can write too much
4252 into the buffer on platforms without PATH_MAX.
4254 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4257 * posix/tst-regex.c (main): Rename to...
4258 (do_test): ... this. Remove cmdline option processing.
4260 (TEST_FUNCTION): Define.
4261 (CMDLINE_OPTIONS): Define.
4263 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4266 * configure.in: Add -Werror to -fstack-protector test to catch
4267 unsupported architectures.
4268 Patch by Gilles Esponasse <g.esp@free.fr>.
4270 2008-06-17 Joseph Myers <joseph@codesourcery.com>
4272 * stdlib/tst-setcontext.c: Set back_in_main before exit if
4273 getcontext returns ENOSYS.
4275 2008-06-18 Ulrich Drepper <drepper@redhat.com>
4277 * nscd/connections.c (main_loop_poll): Fix test for read error.
4278 (main_loop_epoll): Likewise.
4280 2008-06-13 Ulrich Drepper <drepper@redhat.com>
4282 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
4283 better place so it is not called when nscd is used.
4285 * nscd/connections.c: Also recognize and handle changes to the
4286 resolver configuration file.
4288 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4290 * time/strftime.c: Pass reference to tzset_called around to handle
4294 * time/strftime.c (__strftime_internal): Call tzset() only
4295 when printing timezone-dependent values.
4296 Based on a patch by Petr Baudis <pasky@suse.cz>.
4298 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4299 unconditionally use second gaih_getanswer_slice result.
4301 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4302 (getaddrinfo): RES must always be non-NULL.
4304 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4306 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4308 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4309 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4311 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4314 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4316 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4318 * nscd/connections.c (inotify_fd): New variable.
4319 (nscd_init): Try to open an inotify descriptor.
4320 If successful, watch files for databases using inotify instead of
4321 having prune threads stat the files.
4322 (nscd_run_prune): Recognize clear_cache flag being set and call
4323 prune_cache appropriately.
4324 (main_loop_poll): Add inotify descriptor to wait set and handle the
4326 (main_loop_epoll): Likewise.
4327 * nscd/cache.c (prune_cache): Don't stat files for databases if
4329 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4330 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4332 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4333 fixed-size portion of the record.
4334 * nscd/servicescache.c (cache_addserv): Likewise.
4335 * nscd/pwdcache.c (cache_addpw): Likewise.
4336 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4338 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4340 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4341 out we don't use uninitialized memory.
4343 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4346 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4348 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4349 ignore T_DNAME messages.
4350 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4352 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4354 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4355 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4357 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4359 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4360 instead of portstr to nscd_getserv_r. Patch by
4361 Roman Kagan <rkagan@mail.ru>.
4363 2008-05-26 Jim Meyering <meyering@redhat.com>
4365 Remove more useless "if" tests before "free".
4366 * include/inline-hashtab.h (htab_delete): Likewise.
4367 * libio/freopen.c (freopen): Likewise.
4368 * libio/freopen64.c (freopen64): Likewise.
4369 * locale/programs/ld-collate.c (collate_read): Likewise.
4370 * misc/fstab.c (libc_freeres_fn): Likewise.
4371 * posix/glob.c (globfree): Likewise.
4373 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4375 * string/Makefile (strop-tests): Add memmem.
4376 * string/test-memmem.c: New file.
4377 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4378 (test_init): Size buf1 according to BUF1PAGES.
4380 2008-05-24 Jakub Jelinek <jakub@redhat.com>
4382 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
4383 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
4384 (CFLAGS-scanf17.c): New.
4385 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
4386 * stdio-common/scanf15.c (main): Likewise.
4387 * stdio-common/scanf16.c: New file.
4388 * stdio-common/scanf17.c: New file.
4390 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4392 * resolv/res_send.c (send_dg): If we already have one of two
4393 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
4394 use the one answer insted of failing.
4396 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
4398 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
4399 being executed on PowerPC as the expected result exceeds IBM
4400 long double 128 __LDBL_MAX__.
4402 2008-05-21 Roland McGrath <roland@redhat.com>
4404 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
4406 * Makefile (check-data): Use $(abi-name) before other guesses.
4407 Look in $(add-ons) dirs before scripts/data/.
4408 * elf/Makefile (check-data): Likewise.
4410 * scripts/soversions.awk: Grok ABI line.
4411 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
4412 Emit definition for abi-name variable.
4414 2008-05-21 Ulrich Drepper <drepper@redhat.com>
4416 * string/endian.h: Define new fixed-size hto* and *toh macros only
4419 * iconvdata/Depend: Add localedata.
4421 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4423 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
4425 2008-05-08 David S. Miller <davem@davemloft.net>
4427 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
4429 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4430 (__SYSCALL_CLOBBERS): Remove %g* registers.
4431 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4432 (__SYSCALL_CLOBBERS): Likewise.
4433 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4434 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4436 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4438 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4439 (CALL_ERRNO_LOCATION): Define.
4440 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4441 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4442 (CALL_ERRNO_LOCATION): Define.
4443 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4444 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4445 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4447 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4449 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
4452 2008-05-20 Jakub Jelinek <jakub@redhat.com>
4454 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
4455 (FIRST_FRAME_POINTER): Define.
4457 2008-05-09 David S. Miller <davem@davemloft.net>
4459 * sysdeps/sparc/sparc64/backtrace.c: New file.
4461 2008-05-14 David S. Miller <davem@davemloft.net>
4463 * sysdeps/sparc/machine-gmon.h: New file.
4464 * sysdeps/sparc/sparc-mcount.S: Likewise.
4465 * sysdeps/sparc/Makefile: Add sparc-mcount target to
4466 sysdep_routines in gmon directory.
4468 2008-05-19 Jakub Jelinek <jakub@redhat.com>
4470 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
4472 2008-05-19 Ulrich Drepper <drepper@redhat.com>
4474 * resolv/res_query.c (__libc_res_nquery): In case one of two
4475 answer was too short don't try to read that answer's header.
4477 * resolv/res_send.c (send_dg): In case of timeout and there are
4478 two queries and one has been answered, return value indicating
4481 2008-05-18 Ulrich Drepper <drepper@redhat.com>
4483 * nscd/cache.c (cache_add): Take additional parameter specifying
4484 whether this is in response of a cache refill. Check alignment
4485 of package data. Revamp waking of pruning thread.
4486 (prune_cache): Small optimization.
4487 * nscd/nscd.h: Adjust cache_add prototypes.
4488 * nscd/aicache.c: Adjust cache_add calls.
4489 * nscd/grpcache.c: Likewise.
4490 * nscd/hstcache.c: Likewise.
4491 * nscd/initgrcache.c: Likewise.
4492 * nscd/pwdcache.c: Likewise.
4493 * nscd/servicescache.c: Likewise.
4494 * nscd/connections.c (restart): Really disable cache use before
4495 exec attempt. If it fails, reenable cache.
4496 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
4497 time to max to be able to notice concurrent cache additions. Unlock
4498 prune_lock while performing gc. Afterwards compute wakeup time with
4499 current wakeup_time value in mind.
4501 2008-05-17 Ulrich Drepper <drepper@redhat.com>
4503 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
4505 * nscd/mem.c (gc): Correctly determine highest used array element
4508 * nscd/mem.c (markrange): Add assert to check entries are all
4509 aligned. Small cleanup in bitmap use.
4511 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
4512 blockoff of type nscd_ssize_t.
4513 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
4514 (mempoll_alloc): Record block offset and not address.
4516 * nscd/mem.c (gc): Fix test for stack overuse.
4518 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
4521 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
4522 entry is available, believe it.
4524 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
4525 no answers return NSS_STATUS_NOTFOUND.
4526 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
4527 buffer does not have any content.
4529 2008-05-16 Ulrich Drepper <drepper@redhat.com>
4531 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
4533 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
4534 lookup, don't assign canon unconditionally.
4536 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4538 * string/Makefile (distribute): Add str-two-way.h.
4540 2008-03-29 Eric Blake <ebb9@byu.net>
4542 Rewrite string searches to O(n) rather than O(n^2).
4543 * string/str-two-way.h: New file. For linear fixed-allocation
4545 * string/memmem.c: New implementation.
4546 * string/strstr.c: New implementation.
4547 * string/strcasestr.c: New implementation.
4549 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
4551 * posix/regcomp.c (optimize_utf8): Add a note on why we test
4553 (calc_first): Initialize constraint field.
4554 (duplicate_node_closure): Use it instead of special casing ANCHORS.
4555 Use search_duplicated_node to avoid loops. Fix grammar.
4556 (duplicate_node): Merge constraint field for all node types.
4557 (calc_eclosure_iter): Look at constraint field for all node types.
4558 * posix/regex_internal.c (create_cd_newstate): Don't look at
4561 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4564 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
4567 * string/endian.h: Add macros for fixed-size endian conversion.
4568 * bits/byteswap.h: Allow inclusion from <endian.h>.
4569 * sysdeps/i386/bits/byteswap.h: Likewise.
4570 * sysdeps/ia64/bits/byteswap.h: Likewise.
4571 * sysdeps/s390/bits/byteswap.h: Likewise.
4572 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4573 * string/Makefile (tests): Add tst-endian.
4574 * string/tst-endian.c: New file.
4576 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
4577 Patch by Reuben Thomas.
4579 2008-05-14 Joseph Myers <joseph@codesourcery.com>
4581 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
4583 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4585 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
4588 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
4590 (BODY for __gconv_transform_internal_ascii): Likewise.
4593 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
4594 to be treated like link-local addresses.
4595 (match_prefix): Don't treat IPv4 loopback address special when
4596 converting to v4 mapped addressed.
4598 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
4600 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
4601 * posix/tst-rfc3484-2.c: Likewise.
4602 * posix/tst-rfc3484-3.c: Likewise.
4604 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
4607 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
4609 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
4611 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
4613 2008-05-13 Ulrich Drepper <drepper@redhat.com>
4615 * po/lt.po: New file. From Lituanian translation team.
4617 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
4619 Introduce TLS descriptors for i386 and x86_64.
4620 * include/inline-hashtab.h: New file, copied from 2005's
4621 libiberty, with fix for memory leak imported afterwards by
4622 Glauber de Oliveira Costa.
4623 * elf/tlsdeschtab.h: New file.
4624 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
4625 (_dl_allocate_static_tls): ... here. Rearrange failure path.
4626 (CHECK_STATIC_TLS): Move to...
4627 * elf/dynamic-link.h: ... this file.
4628 (TRY_STATIC_TLS): New macro.
4629 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
4630 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
4631 R_386_TLS_DESC): Define.
4632 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
4634 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
4635 R_X86_64_TLSDESC): Define.
4636 (R_386_NUM, R_X86_64_NUM): Adjust.
4637 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
4638 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4639 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4640 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4641 release tlsdesc_table.
4642 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
4643 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
4644 (elf_machine_rel): Handle R_386_TLS_DESC.
4645 (elf_machine_rela): Likewise.
4646 (elf_machine_lazy_rel): Likewise.
4647 (elf_machine_lazy_rela): Likewise.
4648 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
4649 * sysdeps/i386/dl-tlsdesc.S: New file.
4650 * sysdeps/i386/dl-tlsdesc.h: New file.
4651 * sysdeps/i386/tlsdesc.c: New file.
4652 * sysdeps/i386/tlsdesc.sym: New file.
4653 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
4655 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
4656 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4657 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4658 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4659 release tlsdesc_table.
4660 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
4661 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
4662 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
4663 (elf_machine_rel): Handle R_X86_64_TLSDESC.
4664 (elf_machine_rela): Likewise.
4665 (elf_machine_lazy_rel): Likewise.
4666 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
4667 (__tls_get_addr): Do not declare for non-shared compiles.
4668 * sysdeps/x86_64/dl-tlsdesc.S: New file.
4669 * sysdeps/x86_64/dl-tlsdesc.h: New file.
4670 * sysdeps/x86_64/tlsdesc.c: New file.
4671 * sysdeps/x86_64/tlsdesc.sym: New file.
4672 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
4673 tlsdesc_table for both 32- and 64-bit structs.
4675 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4677 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
4678 its own function. This reduces the frame setup costs and more.
4680 2008-02-11 Joseph Myers <joseph@codesourcery.com>
4683 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
4684 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
4686 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4688 * io/openat.c (__openat_2): Also pass fd to __openat.
4689 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
4690 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
4692 * string/tester.c (test_memcmp): Add a few more tests.
4693 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
4695 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4697 * nscd/cache.c (cache_add): Before returning with failure and this
4698 is the first use of the record, mark it as unusable.
4699 * nscd/aicache.c: Don't touch the dataset after cache_add returns
4700 reporting a failure.
4701 * nscd/grpcache.c: Likewise
4702 * nscd/hstcache.c: Likewise.
4703 * nscd/initgrcache.c: Likewise.
4704 * nscd/pwdcache.c: Likewise.
4705 * nscd/servicescache.c: Likewise.
4707 2008-05-10 Roland McGrath <roland@redhat.com>
4710 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
4712 2008-05-08 David S. Miller <davem@davemloft.net>
4714 * misc/truncate64.c (truncate64): Use __truncate not truncate.
4716 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
4717 (__ieee754_y0l): Likewise.
4718 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
4719 (__ieee754_y1l): Likewise.
4720 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
4721 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
4722 frexpl and ldexpl. math_private.h provides them and the latter
4724 (__log1pl): Use __frexpl.
4726 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4728 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
4730 * include/arpa/nameser_compat.h: Define T_UNSPEC.
4731 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
4732 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
4733 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
4735 (_nss_nis_gethostbyname4_r): New function.
4736 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
4737 Change to also handle af==AF_UNSPEC.
4738 (get_tablename): New function. Use it to avoid duplication.
4739 (_nss_nisplus_gethostbyname4_r): New function.
4740 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
4742 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
4743 * nss/nss.h: Define struct gaih_addrtuple.
4744 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
4746 (_nss_files_gethostbyname4_r): New function.
4747 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
4748 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
4750 * resolv/res_query.c (__libc_res_nquery): Take two additional
4751 parameters for second answer buffer. Handle type=T_UNSPEC to mean
4752 look up IPv4 and IPv6.
4754 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
4755 for an additional query and answer buffer. Pass to send_vc and
4757 (send_vc): Send possibly two requests and receive two answers.
4758 (send_dg): Likewise.
4759 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
4761 (_nss_dns_gethostbyname4_r): New function.
4762 (gaih_getanswer_slice): Likewise.
4763 (gaih_getanswer): Likewise.
4764 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
4765 __libc_res_nquery call.
4766 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
4767 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
4768 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
4771 2008-05-05 David S. Miller <davem@davemloft.net>
4773 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
4774 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
4776 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4778 Fix termios bit macros.
4779 Move *DLY definitions where they belong, in termios.h.
4780 Add *[0-3] definitions.
4781 Fixes confusion between VT and FF.
4782 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
4783 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
4784 are already defined to avoid collision with termios.h.
4785 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
4786 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
4787 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
4788 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
4789 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
4790 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
4791 VTDLY, VT0, VT1): New macros.
4792 [__USE_GNU] (OLCUC): Change value of macro.
4793 [__USE_XOPEN] (OFILL): New macro.
4794 [__USE_BSD] (CRTSCTS): Change value.
4795 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
4796 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
4797 (B7200, B14400, B28800, B76800): New macros.
4799 2008-05-01 David S. Miller <davem@davemloft.net>
4801 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
4802 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
4803 (gen-as-const-headers): Add it.
4804 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
4805 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
4806 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
4807 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
4809 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
4810 six system call parameters.
4811 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
4813 2008-04-30 Ulrich Drepper <drepper@redhat.com>
4815 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
4817 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4818 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4820 2008-04-30 Jakub Jelinek <jakub@redhat.com>
4822 * stdlib/tst-setcontext.c: Include unistd.h.
4824 2008-04-25 David S. Miller <davem@davemloft.net>
4826 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
4827 Pass "union semun" properly in to sys_ipc, it must be passed
4828 by value, not by reference.
4830 2008-04-22 Jakub Jelinek <jakub@redhat.com>
4832 * nscd/Makefile (nscd-cflags): Set back to -fpie.
4833 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
4834 * nscd/connections.c (mem_in_flight): Likewise.
4836 * nscd/nscd.h (dbs): Make hidden.
4838 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
4839 Avoid returning -1, return 0 instead.
4841 2008-04-19 Ulrich Drepper <drepper@redhat.com>
4843 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
4845 2008-04-15 Ulrich Drepper <drepper@redhat.com>
4848 * sysdeps/unix/sysv/linux/times.c: New file.
4851 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
4852 mem_in_flight_list variables. Add new parameter to mempool_alloc
4854 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
4855 appropriate mem_in_flight element.
4856 (gc): Take allocations which have not yet been committed to the
4857 database into account.
4858 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
4859 Reset mem_in_flight before returning.
4860 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
4861 cue it up in mem_in_flight_list.
4862 * nscd/aicache.c: Adjust mempool_alloc call.
4863 * nscd/grpcache.c: Likewise.
4864 * nscd/hstcache.c: Likewise.
4865 * nscd/initgrcache.c: Likewise.
4866 * nscd/pwdcache.c: Likewise.
4867 * nscd/servicescache.c: Likewise.
4868 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
4871 * nscd/connections.c (handle_request): Provide better error message
4872 in case SELinux forbids the service.
4874 * version.h (VERSION): Bump to 2.8.90.
4876 2008-04-17 Jakub Jelinek <jakub@redhat.com>
4878 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
4880 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4882 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
4883 Also use for 32-bit.
4884 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
4885 __nextafter instead of nextafter to avoid local PLT.
4886 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
4887 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
4889 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
4891 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
4893 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
4894 <fenv_libc.h> instead of <fenv.h>.
4895 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
4896 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
4898 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
4900 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
4901 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
4902 function from fegetexcept and make old name weak alias.
4903 * include/fenv.h: Declare __fegetexcept.
4904 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
4906 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
4907 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
4909 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
4910 instead of frexpl to avoid local PLT.
4911 * math/s_significandl.c (__significandl): Use __ilogbl instead of
4912 ilogbl to avoid local PLT.
4913 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
4914 instead of ldexpl to avoid local PLT.
4915 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
4916 __roundl not roundl to avoid local PLT.
4917 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
4918 local PLTs. Use __sincosl instead of separate sinl and cosl
4920 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
4922 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
4923 version for ppc64 to 2.4.21 since without it makecontext will fail.
4925 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
4927 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
4929 [__powerpc64__] (TLS_GD): Likewise.
4931 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
4934 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
4935 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
4937 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4938 Likewise. Also account for when x is an odd number between 2^52
4940 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
4941 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4942 * math/libm-test.inc (lround_test, llround_test): Added test cases to
4943 detect aforementioned erroneous conditions.
4945 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4947 * configure.in: Check for -fno-section-anchors in addition to
4948 -fno-toplevel-reorder.
4950 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4952 * include/features.h (__GLIBC_MINOR__): Bump to 8.
4954 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
4955 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
4956 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
4957 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
4958 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
4959 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
4961 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4964 * time/era.c: Transform __libc_setlocale_lock into rwlock.
4965 * time/alt_digit.c: Likewise.
4966 * wcsmbs/wcsmbsload.c: Likewise.
4968 2008-04-10 Ulrich Drepper <drepper@redhat.com>
4970 * version.h (VERSION): Bump to 2.8.
4972 * timzeone/asia: Update from tzdata2008b.
4973 * timezone/backward: Likewise.
4974 * timezone/europe: Likewise.
4975 * timezone/northamerica: Likewise.
4976 * timezone/southamerica: Likewise.
4977 * timezone/iso3166.tab: Likewise.
4978 * timezone/leapseconds: Likewise.
4979 * timezone/zone.tab: Likewise.
4980 * timezone/private.h: Update from tzcode2008a.
4981 * timezone/zdump.c: Likewise.
4982 * timezone/zic.c: Likewise.
4984 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
4987 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
4988 Define additonal Data Cache Block instruction macros.
4989 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
4990 Replace dcbst with dcbf and sync with sync/isync.
4992 2008-02-21 Alan Modra <amodra@bigpond.net.au>
4994 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
4995 Always set ELF_RTYPE_CLASS_PLT.
4996 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
4998 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
5000 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
5001 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
5002 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
5003 For ISA 2.01 and later replace mftb with mfspr 268.
5005 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
5008 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
5009 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
5011 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
5014 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
5015 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
5016 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
5017 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
5019 2008-04-10 Jakub Jelinek <jakub@redhat.com>
5021 * stdlib/tst-makecontext.c (othervar): New variable.
5022 (cf): Test sign extending the argument to long.
5024 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
5026 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
5027 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
5028 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
5029 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
5030 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
5031 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
5032 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
5034 2008-02-22 Alan Modra <amodra@bigpond.net.au>
5036 * elf/Makefile (tests): Substitute tests-vis-yes here.
5037 (tests-vis-yes): Delete.
5038 (modules-name, modules-vis-yes): Similarly.
5040 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
5043 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
5044 Preserve sign in signgamp when x is zero.
5046 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
5048 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
5049 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
5050 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
5051 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
5052 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
5053 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
5055 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5058 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
5062 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
5063 a reserved error value.
5065 * stdlib/tst-makecontext.c: Change parameter to cf to negative
5066 value to check for correct sign extension.
5069 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5070 Copy 64-bit parameter values even though this is not required in
5073 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
5076 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
5078 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
5081 2008-04-09 Jakub Jelinek <jakub@redhat.com>
5083 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
5085 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5088 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
5089 in line-buffered stream failed.
5090 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
5092 2008-04-08 Ulrich Drepper <drepper@redhat.com>
5095 * scripts/abi-versions.awk: If the version specified by
5096 --enable-oldest-abi is older than the first version for this
5097 architecture, use the default version.
5099 * locale/programs/ld-collate.c (collate_read): Ignore script lines
5100 as well when ignoring the whole category.
5102 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5105 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
5106 ETHERTYPE_* definitions.
5107 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
5109 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5111 * stdlib/mbtowc.c (__no_r_state): Remove.
5112 (mbtowc): New static state variable. Use it instead of
5114 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
5115 (__wctomb_state): New hidden variable.
5116 (wctomb): Use __wctomb_state instead of __no_r_state.
5117 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
5118 (__wctomb_state): New extern decl.
5119 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
5121 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5124 * resolv/res_init.c: Handle scope IDs in resolv.conf.
5126 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5128 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
5130 2008-04-06 Ulrich Drepper <drepper@redhat.com>
5132 * po/nl.po: Update from translation team.
5134 2008-03-31 Ulrich Drepper <drepper@redhat.com>
5137 * string/strfry.c: Handle empty strings again.
5139 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5142 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
5143 before looking for translation.
5144 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
5145 * locale/freelocale.c: Likewise.
5146 * locale/newlocale.c: Likewise.
5147 * locale/setlocale.c: Likewise.
5148 Based partially on a patch by ryo@np.css.fujitsu.com.
5150 2008-03-30 Jakub Jelinek <jakub@redhat.com>
5152 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
5153 acquiring wrlock. Do conv_tab allocation while holding lock.
5154 * intl/Makefile: Add rules to build and run tst-gettext6.
5155 * intl/tst-gettext6.c: New test.
5156 * intl/tst-gettext6.sh: New file.
5158 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5160 * po/nl.po: Update from translation team.
5162 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
5163 provided through st_blksize, try the default size before giving up.
5165 2008-03-29 Ulrich Drepper <drepper@redhat.com>
5167 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
5170 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
5172 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
5173 error message. POSIX today does not require the messages to be in
5174 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
5177 * sunrpc/auth_unix.c: Unify printed strings.
5178 * sunrpc/clnt_tcp.c: Likewise.
5179 * sunrpc/clnt_udp.c: Likewise.
5180 * sunrpc/clnt_unix.c: Likewise.
5181 * sunrpc/svc_tcp.c: Likewise.
5182 * sunrpc/svc_udp.c: Likewise.
5183 * sunrpc/svc_unix.c: Likewise.
5184 * sunrpc/xdr.c: Likewise.
5185 * sunrpc/xdr_array.c: Likewise.
5186 * sunrpc/xdr_rec.c: Likewise.
5187 * sunrpc/xdr_ref.c: Likewise.
5188 * locale/programs/ld-time.c (time_finish): Unify messages.
5189 * locale/programs/locfile.c (handle_copy): Fix typo.
5190 * nscd/nscd.c (options): Fix typo.
5193 * stdlib/strtod_l.c: Use correct sign for result in one more
5195 Patch by Eric Blake <ebb9@byu.net>.
5197 2008-03-27 Jakub Jelinek <jakub@redhat.com>
5199 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
5200 and creat system calls.
5201 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5203 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5205 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5206 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5207 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5209 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5211 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5212 <linux/limits.h> has defined it.
5213 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5214 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5216 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5217 it instead of ARG_MAX.
5219 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5221 * posix/gai.conf: Fix comment for scope nullbits.
5222 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5223 default to 128 bits for v4 mapped addresses.
5225 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5227 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5228 ptrace call to get the ieee_instruction_pointer from the kernel.
5229 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5230 ptrace call to set the ieee_instructtion_pointer.
5231 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5232 Add comment that ieee_instruction_pointer is always 0.
5234 2008-03-09 Andreas Jaeger <aj@suse.de>
5237 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5238 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5239 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5241 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5242 (rint_test): Likewise.
5244 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5246 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5248 (__nisfind_server): Similar for open readColdStartFile call.
5249 Patch partially by Jim Meyering.
5250 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5251 around internal_setent call.
5253 * po/vi.po: New Vietnamese translation.
5255 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5258 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5259 remove CLONE_STOPPED.
5261 2008-02-10 Jim Meyering <meyering@redhat.com>
5263 Remove useless "if" before "free":
5264 * elf/ldconfig.c (parse_conf_include): Likewise.
5265 * gmon/gmon.c (weak_alias): Likewise.
5266 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5267 * inet/rcmd.c (__validuser2_sa): Likewise.
5268 * intl/bindtextdom.c (set_binding_values): Likewise.
5269 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
5270 * libio/genops.c (save_for_backup): Likewise.
5271 * libio/wgenops.c (save_for_wbackup): Likewise.
5272 * locale/programs/ld-collate.c (collate_read): Likewise.
5273 * locale/programs/linereader.c (get_string): Likewise.
5274 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
5275 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
5276 * resolv/res_debug.c (do_section): Likewise.
5277 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
5278 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
5279 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
5280 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5281 * time/tzset.c (tzset_internal): Likewise.
5283 2008-03-18 Jakub Jelinek <jakub@redhat.com>
5285 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
5288 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5291 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5292 not stream for output file. Open output file here.
5293 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5294 and output file name.
5295 (process_fd): Likewise.
5296 (process_file): Likewise.
5297 (main): Adjust callers of changed functions.
5298 * iconv/iconv_prog.h: Adjust prototype.
5300 2008-03-09 Andreas Jaeger <aj@suse.de>
5303 * sysdeps/ia64/ieee754.h: Use protected namespace
5304 __BIG_ENDIAN/__LITTLE_ENDIAN.
5305 * sysdeps/ieee754/ieee754.h: Likewise.
5306 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5308 2008-03-08 Roland McGrath <roland@frob.com>
5310 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5311 ignore a signal that came from a machine exception, treat it as a
5312 fatal core-dump signal instead.
5313 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5315 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5316 Clear DF bit in thread state's eflags.
5317 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5319 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5322 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5323 of NAN(...) sequence.
5324 * stdlib/Makefile (tests): Add tst-strtod6.
5325 * stdlib/tst-strtod6.c: New file.
5327 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5330 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5331 putting offending option character in quotes. Clean up error
5333 * po/be.po: Adjust msgstr in translation file.
5334 * po/bg.po: Likewise.
5335 * po/ca.po: Likewise.
5336 * po/cs.po: Likewise.
5337 * po/da.po: Likewise.
5338 * po/de.po: Likewise.
5339 * po/es.po: Likewise.
5340 * po/fr.po: Likewise.
5341 * po/hr.po: Likewise.
5342 * po/ko.po: Likewise.
5343 * po/nl.po: Likewise.
5344 * po/rw.po: Likewise.
5345 * po/sk.po: Likewise.
5346 * po/sv.po: Likewise.
5347 * po/tr.po: Likewise.
5348 * po/zh_CN.po: Likewise.
5349 * po/zh_TW.po: Likewise.
5352 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5353 Patch by Roland Bless <roland@bless.de>.
5355 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5357 * elf/Makefile (routines): Add dl-sysdep.
5358 (elide-routines.os): Likewise.
5360 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5363 * elf/dl-sysdep.c: Undefine ROUND after use.
5364 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5365 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5366 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5367 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5369 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5370 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5372 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5374 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5375 _dl_tls_get_addr_soft element.
5376 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5377 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5378 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
5380 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5381 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
5382 of internal_function.
5384 * stdlib/Makefile (aux): Add tens_in_limb.
5385 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
5386 * stdlib/tens_in_limb.c: ...here. New file.
5389 * sysdeps/unix/sysv/linux/pathconf.h: Declare
5390 __statfs_chown_restricted.
5391 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
5392 for _PC_CHOWN_RESTRICTED.
5393 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
5394 Implement __statfs_chown_restricted.
5395 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
5396 _POSIX_CHOWN_RESTRICTED value to zero.
5397 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
5400 * sysdeps/x86_64/rtld-memset.c: New file.
5402 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
5404 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
5406 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
5407 Barcelona machine. Make default fall through branch of
5408 __x86_64_preferred_memory_instruction check as the integer code path.
5410 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5412 * sysdeps/x86_64/cacheinfo.c
5413 (__x86_64_preferred_memory_instruction): New variable.
5414 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5416 * sysdeps/x86_64/memset.S: Rewrite.
5418 2008-03-04 Jakub Jelinek <jakub@redhat.com>
5420 * include/stdio.h (__asprintf_chk, __dprintf_chk,
5421 __obstack_printf_chk): New prototypes.
5422 (__vasprintf_chk, __vdprintf_chk,
5423 __obstack_vprintf_chk): Likewise.
5424 Add libc_hidden_proto.
5426 (_IO_obstack_jumps): No longer static, add attribute_hidden.
5427 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
5428 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5429 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
5430 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
5431 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5432 __obstack_vprintf_chk): New prototypes.
5433 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5434 obstack_vprintf): New inlines.
5435 * debug/dprintf_chk.c: New file.
5436 * debug/vdprintf_chk.c: New file.
5437 * debug/asprintf_chk.c: New file.
5438 * debug/vasprintf_chk.c: New file.
5439 * debug/obprintf_chk.c: New file.
5440 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5441 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5442 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5444 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5445 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5446 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5447 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5449 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5450 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
5451 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
5452 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
5453 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
5455 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
5456 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
5457 obstack_vprintf_chk.
5458 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
5459 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
5460 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
5461 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
5462 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
5463 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
5465 2008-03-04 Ulrich Drepper <drepper@redhat.com>
5468 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
5469 Patch by Roy Marples <roy@marples.name>.
5472 * malloc/malloc.c: Fix typo in comment.
5475 * locale/iso-639.def: Add Shuswap.
5477 2008-02-25 Jakub Jelinek <jakub@redhat.com>
5480 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
5481 overwrite *h_errnop/*errnop values from getanswer_r in case of
5484 2008-03-03 Ulrich Drepper <drepper@redhat.com>
5487 * nscd/connections.c (dbs): Add initializers for .suggested_module.
5488 (verify_persistent_db): Remove one unnecessary test and add a new one
5489 for bad configuration.
5490 (nscd_init): Improve error reported when persistent database cannot
5492 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
5493 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
5494 .suggested_module and .max_db_size and case config file says the
5496 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
5499 * nis/ypclnt.c (yp_order): Fix handling of return value of
5501 Patch by Jeff Moyer <jmoyer@redhat.com>.
5503 * po/fr.po: Update from translation team.
5505 2008-02-22 Andreas Jaeger <aj@suse.de>,
5506 Carlos O'Donell <carlos@systemhalted.org>
5509 * FAQ.in: Describe why glibc needs to be compiled with
5512 2008-02-19 Roland McGrath <roland@redhat.com>
5514 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
5516 2008-02-15 Ulrich Drepper <drepper@redhat.com>
5519 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
5520 __USE_MISC is defined.
5522 2008-02-10 Ulrich Drepper <drepper@redhat.com>
5524 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
5525 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
5527 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
5528 timerfd_gettime, timerfd_settime.
5529 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
5530 timerfd_gettime, timerfd_settime for GLIBC_2.8.
5532 2008-02-08 Roland McGrath <roland@redhat.com>
5534 * elf/elf.h (NT_PPC_SPE): New macro.
5536 2008-02-06 Roland McGrath <roland@redhat.com>
5538 * Makerules ($(common-objpfx)sysd-rules):
5539 Depend on $(sysdep-makeconfigs).
5541 2008-01-31 Roland McGrath <roland@redhat.com>
5544 * configure.in: Use -print-file-name if it yields a directory,
5545 for each of include and include-fixed.
5546 * configure: Regenerated.
5548 * Makeconfig (sysd-rules-targets): New variable.
5549 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
5550 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
5552 2008-01-30 Roland McGrath <roland@redhat.com>
5554 * manual/libc.texinfo: Update back-cover text.
5556 * elf/elf.h (NT_386_TLS): New macro.
5558 2008-01-29 Roland McGrath <roland@redhat.com>
5560 * Makeconfig (sysd-rules-patterns): New variable.
5561 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
5562 (check-inhibit-asm): New canned sequence, replaces ...
5563 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
5564 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
5565 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
5566 (CFLAGS-rtld): Variable removed.
5568 2008-01-24 Roland McGrath <roland@redhat.com>
5570 * configure.in: Let configure fragments set base_os.
5571 * configure: Regenerated.
5573 2008-01-22 Ulrich Drepper <drepper@redhat.com>
5575 * po/ko.po: Update from translation team.
5577 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
5579 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
5581 2008-01-12 Andreas Jaeger <aj@suse.de>
5584 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
5587 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
5589 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
5590 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
5591 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
5593 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
5595 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
5596 * elf/dl-close.c (_dl_close): Check for it.
5597 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
5598 (_dl_allocate_static_tls): Likewise.
5599 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
5600 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
5602 * elf/tst-tls16.c: New file.
5603 * elf/tst-tlsmod16a.c: New file.
5604 * elf/tst-tlsmod16b.c: New file.
5605 * elf/Makefile: Add rules to build and run tst-tls16.
5607 2008-01-16 Ulrich Drepper <drepper@redhat.com>
5610 * bits/shm.h: Fix comment describing shmid_ds.
5611 * sysdeps/gnu/bits/shm.h: Likewise.
5612 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
5613 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
5614 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
5615 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
5616 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
5617 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
5618 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
5619 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
5620 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
5623 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
5625 * conform/data/limits.h-data: Adjust limits changed in v6 and add
5626 additional suffixes.
5627 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
5628 Add optional functions mq_timedreceive and mq_timedsend.
5629 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
5630 * conform/data/pthread.h-data: Fix prototype of
5631 pthread_condattr_setclock. pthread_sigmask is not required in v6.
5632 * conform/data/semaphore.h-data: Allow time.h definitions.
5633 * conform/data/signal.h-data: Likewise.
5634 * conform/data/stdio.h-data: getw and putw are not required in v6.
5635 * conform/data/stdlib.h-data: Change setstate prototype.
5636 * conform/data/string.h-data: Fix strerror_r prototype.
5637 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
5638 * conform/data/unistd.h-data: pthread_atfork not required in v6.
5639 Fix readlink prototype.
5640 * conform/data/netinet/in.h-data: Add const to in6addr_any and
5642 * inet/netinet/in.h: Cleanup namespace.
5643 * posix/regex.h: Likewise.
5644 * resolv/netdb.h: Likewise.
5645 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
5646 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5647 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5648 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
5649 of names of in in6_addr.
5650 (default_precedence): Likewise.
5651 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
5654 2008-01-15 Ulrich Drepper <drepper@redhat.com>
5656 * conform/data/fmtmsg.h-data: Add missing allows.
5657 * conform/data/ftw.h-data: Likewise.
5658 * conform/data/inttypes.h-data: Likewise.
5659 * conform/data/math.h-data: Likewise.
5660 * conform/data/signal.h-data: Likewise.
5661 * conform/data/net/if.h-data: Likewise.
5662 * conform/data/netinet/in.h-data: Likewise.
5663 * conform/data/sys/socket.h-data: Likewise.
5666 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
5667 (__strtok_r): Simplify.
5668 * string/tester.c (test_strtok_r): Add test case for futile search
5669 with single-character seach string.
5671 2008-01-12 Ulrich Drepper <drepper@redhat.com>
5673 * po/ko.po: Update from translation team.
5675 2008-01-11 Andreas Jaeger <aj@suse.de>
5678 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
5679 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
5682 2008-01-10 Ulrich Drepper <drepper@redhat.com>
5684 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
5685 native interface lookup in all the relevant places.
5687 2008-01-10 Jakub Jelinek <jakub@redhat.com>
5688 Ulrich Drepper <drepper@redhat.com>
5690 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
5691 field. Use sockaddr_in6 for source_addr.
5692 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
5693 (match_prefix): Likewise.
5694 (get_label): Likewise.
5695 (get_precedence): Likewise.
5696 (rfc3484_sort): Change to use indirect access to results array.
5697 Adjust to use of sockaddr_in6. Replace service_order test with
5698 simple index comparison.
5699 (getaddrinfo): Define order array. Initialize it. Don't initialize
5700 service_order field. Adjust qsort_t calls. Access sorted result
5701 array indirectly through order array.
5702 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
5703 * posix/tst-rfc3484-2.c: Likewise.
5704 * posix/tst-rfc3484-3.c: Likewise.
5706 2008-01-09 Ulrich Drepper <drepper@redhat.com>
5709 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
5711 Patch by André Cruz.
5714 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
5715 (clnt_spcreateerror): Likewise.
5718 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
5719 (public_mEMALIGn): Likewise.
5720 Patch mostly by Daniel Jacobowitz.
5722 2008-01-09 Jakub Jelinek <jakub@redhat.com>
5724 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
5725 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
5726 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
5727 * stdlib/tst-makecontext2.c: New test.
5729 2008-01-08 Jakub Jelinek <jakub@redhat.com>
5731 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
5733 (REINIT_PARAMS): Likewise. Undefine before end of file.
5734 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
5735 transliteration hooks and REINIT_PARAMS afterwards.
5736 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
5738 (REINIT_PARAMS): Define.
5739 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
5740 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
5741 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
5742 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
5743 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
5744 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
5745 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
5746 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
5747 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
5748 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
5749 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
5750 * iconvdata/tst-iconv7.c: New test.
5752 2008-01-07 Ulrich Drepper <drepper@redhat.com>
5754 * libio/stdio.h (vscanf): Fix definition for loser compilers.
5756 2008-01-05 Jakub Jelinek <jakub@redhat.com>
5759 * nscd/connections.c (restart): Fix condition.
5761 2008-01-03 Jakub Jelinek <jakub@redhat.com>
5763 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
5764 __ctype_toupper_loc): Add __THROW.
5766 2008-01-02 Ulrich Drepper <drepper@redhat.com>
5768 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
5769 recognition of interface family.
5771 * posix/getconf.c: Update copyright year.
5772 * nss/getent.c: Likewise.
5773 * iconv/iconvconfig.c: Likewise.
5774 * iconv/iconv_prog.c: Likewise.
5775 * elf/ldconfig.c: Likewise.
5776 * catgets/gencat.c: Likewise.
5777 * csu/version.c: Likewise.
5778 * elf/ldd.bash.in: Likewise.
5779 * elf/sprof.c (print_version): Likewise.
5780 * locale/programs/locale.c: Likewise.
5781 * locale/programs/localedef.c: Likewise.
5782 * nscd/nscd.c (print_version): Likewise.
5783 * debug/xtrace.sh: Likewise.
5784 * malloc/memusage.sh: Likewise.
5785 * malloc/mtrace.pl: Likewise.
5786 * debug/catchsegv.sh: Likewise.
5788 2007-12-26 Ulrich Drepper <drepper@redhat.com>
5790 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
5793 2007-12-23 Ulrich Drepper <drepper@redhat.com>
5795 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
5796 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5798 2007-12-17 Roland McGrath <roland@redhat.com>
5800 * inet/ether_line.c (ether_line): Remove unused variable.
5802 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
5804 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
5806 * login/openpty.c (openpty): Likewise.
5807 * login/pty.h (openpty, forkpty): Likewise.
5808 * manual/terminal.texi (openpty, forkpty): Likewise.
5810 2007-12-17 Ulrich Drepper <drepper@redhat.com>
5812 * malloc/malloc.c (public_cALLOc): For arenas other than
5813 main_arena, count all bytes inside the mprotect_size range of the
5814 heap as uninitialized.
5816 2007-12-16 Ulrich Drepper <drepper@redhat.com>
5818 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
5821 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
5822 mTRIm for all of them.
5823 (mTRIm): Additionally iterate over all free blocks and use madvise
5824 to free memory for all those blocks which contain at least one
5826 * malloc/tst-trim1.c: New file.
5827 * malloc/Makefile (tests): Add tst-trim1.
5829 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
5831 2007-12-14 Ulrich Drepper <drepper@redhat.com>
5833 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
5834 First cast argument to long
5835 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
5837 (__vdso_clock_gettime): Likewise.
5838 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
5841 2007-12-13 Ulrich Drepper <drepper@redhat.com>
5843 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
5844 * locale/nl_langinfo_l.c: Real implementation, copied from
5846 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
5848 2007-12-01 Jim Meyering <meyering@redhat.com>
5850 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
5851 that would inhibit utf8-optimization of a regexp containing line-
5852 or buffer-anchors, e.g., `^', `$'.
5854 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5856 * time/bug-getdate1.c (do_test): Don't use century values which
5857 aren't valid on 32-bit systems.
5859 2007-12-12 Jakub Jelinek <jakub@redhat.com>
5861 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
5862 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
5863 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
5864 __strcat_g, __strncat_g): Add __asm__.
5866 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5869 * io/fchmodat.c: Fix typo in stub_warning use.
5870 Patch by Petr Salinger.
5872 2007-12-11 Ulrich Drepper <drepper@redhat.com>
5874 * iconvdata/hp-thai8.c: New file.
5875 * iconvdata/Makefile: Add rules for hp-thai8.c.
5876 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
5877 * iconvdata/gconv-modules: Likewise.
5880 * iconvdata/hp-greek8.c: New file.
5881 * iconvdata/Makefile: Add rules for hp-greek8.c.
5882 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
5883 * iconvdata/gconv-modules: Likewise.
5886 * iconvdata/hp-turkish8.c: New file.
5887 * iconvdata/Makefile: Add rules for hp-turkish8.c.
5888 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
5889 * iconvdata/gconv-modules: Likewise.
5891 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
5892 (shrink_heap): ... this new function.
5893 (heap_trim): Call shrink_heap instead of grow_heap.
5895 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
5896 case don't call alloc_perturb.
5898 2007-12-10 Ulrich Drepper <drepper@redhat.com>
5900 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
5902 * sysdeps/unix/sysv/linux/kernel-features.h
5903 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
5904 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
5906 2007-12-08 Ulrich Drepper <drepper@redhat.com>
5909 * stdio-common/vfprintf.c: Do not overflow when adding to done.
5910 * stdio-common/Makefile (tests): Add bug22.
5911 * stdio-common/bug22.c: New file.
5914 * time/getdate.c: Fix filling in default values.
5915 * time/bug-getdate1.c: New file.
5916 * time/Makefile: Add rules to build and run bug-getdate1.
5918 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
5919 * iconvdata/ebcdic-es.c: Likewise.
5920 * iconvdata/ebcdic-es-a.c: Likewise.
5921 * iconvdata/ebcdic-uk.c: Likewise.
5922 * iconvdata/iso8859-16.c: Likewise.
5923 * iconvdata/viscii.c: Likewise.
5924 * iconvdata/iso8859-9e.c: Likewise.
5925 * iconvdata/Makefile: Adjust appropriately.
5928 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
5931 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5934 * iconvdata/hp-roman9.c: New file.
5935 * iconvdata/Makefile: Add rules for hp-roman9.c.
5936 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
5937 * iconvdata/gconv-modules: Likewise.
5939 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
5940 * iconvdata/Makefile: Adjust appropriately.
5943 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
5944 structure, it's allocated with alloca.
5945 * stdio-common/Makefile (tests): Add bug21.
5946 * stdio-common/bug21.c: New file.
5948 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
5951 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
5952 keyword for gcc's braced-groups.
5954 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5957 * inet/ether_line.c: Strip hostname of whitespaces.
5958 * inet/Makefile (tests): Add tst-ether_line.
5959 * inet/tst-ether_line.c: New file.
5961 2007-12-03 Ulrich Drepper <drepper@redhat.com>
5964 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
5967 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
5969 * stdlib/tst-setcontext.c: Catch the case where the links gets
5970 messed up and we do not reach main again.
5972 * po/ca.po: Update from translation team.
5974 2007-11-26 Ulrich Drepper <drepper@redhat.com>
5976 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
5977 * posix/regex.h (REG_ENOSYS): Likewise.
5978 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
5980 2007-11-25 Ulrich Drepper <drepper@redhat.com>
5982 * nscd/nscd.h (MAX_STACK_USE): Define.
5983 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
5984 (gc): Initialize stack_used based on allocation in prune_cache.
5985 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
5986 Clear array before use.
5988 * nscd/aicache.c (addhstaiX): Update statistics counter in case
5989 memory allocation failed.
5990 * nscd/hstcache.c (cache_addhst): Likewise.
5991 * nscd/grpcache.c (cache_addgr): Likewise.
5992 * nscd/servicescache.c (cache_addserv): Likewise.
5993 * nscd/pwdcache.c (cache_addpw): Likewise.
5994 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5996 2007-11-23 Ulrich Drepper <drepper@redhat.com>
5998 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
5999 and creat system calls.
6001 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
6003 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
6005 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
6007 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
6008 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
6010 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
6011 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
6012 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
6014 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
6016 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
6017 strncat): Define as macros to avoid compile errors.
6019 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
6022 2007-11-22 Ulrich Drepper <drepper@redhat.com>
6025 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
6026 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
6027 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
6029 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6031 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
6032 Return zero in case the thread library is not NPTL.
6035 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
6036 initializing interface list.
6039 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
6040 use result of nss_getgrgid_r if nothing was found. For other
6041 error return with a failure.
6042 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6044 * locale/programs/ld-collate.c (collate_read): Fix loop to match
6047 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6049 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
6050 (get_scope): For IPv4 scope, use scopes table.
6051 (fini): Free scopes table if necessary.
6052 (free_scopelist): New function.
6053 (scopecmp): New function.
6054 (gaiconf_init): Also handle scopev4 entries.
6055 * posix/tst-rfc3484.c (do_test): Initialize scopes.
6056 * posix/tst-rfc3484-2.c (do_test): Likewise.
6057 * posix/gai.conf: Document scopev4 defaults.
6058 * posix/Makefile (tests): Add tst-rfc3484-3.
6059 * posix/tst-rfc3484-3.c: New file.
6061 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
6063 * posix/gai.conf: Update for current default tables.
6065 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6067 * po/tr.po: Update from translation team.
6069 2007-11-18 Roland McGrath <roland@frob.com>
6071 * manual/arith.texi (Remainder Functions): Spelling fix.
6072 From Shaun Silk <genix@mysoul.com.au>.
6074 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
6076 2007-11-17 Ulrich Drepper <drepper@redhat.com>
6078 * po/zh_CN.po: Update from translation team.
6080 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6081 Add sys/signalfd.h and sys/eventfd.h.
6083 2007-11-15 Bruno Haible <bruno@clisp.org>
6086 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
6088 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
6089 (DCIGETTEXT): Change the allocation of the 'search' variable so that
6090 it needs only fixed stack space. Delay the initialization of
6091 msgid_len until it is needed.
6093 2007-11-15 Andreas Jaeger <aj@suse.de>
6095 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
6096 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
6098 2007-11-15 Ulrich Drepper <drepper@redhat.com>
6100 * po/ko.po: Update from translation team.
6102 2007-11-14 Ulrich Drepper <drepper@redhat.com>
6104 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
6105 significantly. The device type is also part of the ifinfomsg data.
6107 * po/sv.po: Update from translation team.
6108 * po/nl.po: Likewise.
6110 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
6111 to wake up in 24 hours.
6113 * nscd/gai.c (__ioctl): Define. Include check_native.c.
6115 2007-11-13 Ulrich Drepper <drepper@redhat.com>
6117 * po/cs.po: Update from translation team.
6118 * po/pl.po: Likewise.
6120 * include/ifaddrs.h: Remove in6ai_temporary.
6121 (struct in6addrinfo): Add index element.
6122 Declare __check_native.
6123 * inet/Makefile (aux): Add check_native.
6124 * sysdeps/unix/sysv/linux/check_native.c: New file.
6125 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
6126 IFA_F_TEMPORARY. Pass back ifa_index.
6127 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
6128 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
6129 call __check_native if necessary.
6130 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
6131 to sort addresses. Pass information about the results.
6132 * posix/tst-rfc3484.c: Adjust for addition of index field and change
6133 of rfc3484_sort interface.
6134 * posix/tst-rfc3484-2.c: Likewise.
6136 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
6137 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
6139 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
6140 (qsort_r): Renamed from qsort. Take additional parameter and pass it
6141 on as third parameter to compare function and _quicksort.
6142 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
6143 to the compare function.
6144 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
6145 * Versions.def: Add GLIBC_2.8 for libc.
6147 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
6148 * posix/tst-rfc3484-2.c: Likewise.
6150 * include/kernel-features.h: Moved to...
6151 * sysdeps/mach/hurd/kernel-features.h: ...here.
6153 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
6155 * sysdeps/i386/i586/memcpy_chk.S: New file.
6156 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
6157 * sysdeps/i386/i586/memset_chk.S: Likewise.
6159 2007-11-12 Ulrich Drepper <drepper@redhat.com>
6161 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
6162 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
6163 list of interfaces. Also store prefix length.
6164 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
6165 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
6166 prefix if source and destination address are in the same subnet.
6167 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
6168 Always look for matching record in in6ai list.
6169 Correct source_addr_len value for IPv6->IPv4 converted records.
6171 2007-11-11 Roland McGrath <roland@frob.com>
6173 * include/kernel-features.h: New file.
6175 2007-11-10 Ulrich Drepper <drepper@redhat.com>
6177 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
6178 complications for 64-bit platforms.
6180 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
6181 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
6182 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
6184 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
6186 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6187 * sysdeps/wordsize-64/alphasort.c: New file.
6188 * sysdeps/wordsize-64/alphasort64.c: New file.
6189 * sysdeps/wordsize-64/fseeko.c: New file.
6190 * sysdeps/wordsize-64/fseeko64.c: New file.
6191 * sysdeps/wordsize-64/ftello.c: New file.
6192 * sysdeps/wordsize-64/ftello64.c: New file.
6193 * sysdeps/wordsize-64/ftw.c: New file.
6194 * sysdeps/wordsize-64/ftw64.c: New file.
6195 * sysdeps/wordsize-64/iofgetpos.c: New file.
6196 * sysdeps/wordsize-64/iofgetpos64.c: New file.
6197 * sysdeps/wordsize-64/iofopen.c: New file.
6198 * sysdeps/wordsize-64/iofopen64.c: New file.
6199 * sysdeps/wordsize-64/iofsetpos.c: New file.
6200 * sysdeps/wordsize-64/iofsetpos64.c: New file.
6201 * sysdeps/wordsize-64/lockf.c: New file.
6202 * sysdeps/wordsize-64/lockf64.c: New file.
6203 * sysdeps/wordsize-64/mkostemp.c: New file.
6204 * sysdeps/wordsize-64/mkostemp64.c: New file.
6205 * sysdeps/wordsize-64/mkstemp.c: New file.
6206 * sysdeps/wordsize-64/mkstemp64.c: New file.
6207 * sysdeps/wordsize-64/scandir.c: New file.
6208 * sysdeps/wordsize-64/scandir64.c: New file.
6209 * sysdeps/wordsize-64/tmpfile.c: New file.
6210 * sysdeps/wordsize-64/tmpfile64.c: New file.
6211 * sysdeps/wordsize-64/versionsort.c: New file.
6212 * sysdeps/wordsize-64/versionsort64.c: New file.
6213 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6214 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6215 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6216 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6217 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6218 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6219 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6220 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6221 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6222 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6223 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6224 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6226 * crypt/sha256-crypt.c: Fix a comment.
6227 * crypt/sha512-crypt.c: Likewise.
6229 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6231 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6233 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6236 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6237 because output buffer is too small break, don't loop.
6238 * iconvdata/Makefile (tests): Add bug-iconv6.
6239 * iconvdata/bug-iconv6.c: New file.
6241 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6243 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6245 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6246 size_t. Add casts where needed.
6248 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6249 old headers, don't call avc_has_perm if we don't have the
6250 permission information.
6252 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6254 * elf/rtld.c (dl_main): Use the page size to find the map start.
6256 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6258 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6259 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6261 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6262 when the lookup call failed.
6264 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6265 Add prune_cond and wakeup_time.
6266 (CACHE_PRUNE_INTERNAL): Define.
6267 Update declarations of prune_cache and setup_thread.
6268 * nscd/connections.c (dbs): Update initializers.
6269 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
6270 (nscd_init): Default number of threads is now 4.
6271 (invalidate_cache): Take lock before calling prune_cache.
6272 (handle_request): If SELinux forbids the request, say so.
6273 (readylist_cond): Use static initializer.
6274 (nscd_run_prune): New function. Used only by pruning threads.
6275 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
6277 (fd_ready): Update nscd_run reference.
6278 (start_threads): No need to initialize readylist_cond.
6279 Start pruning threads separately.
6280 * nscd/nscd_setup_thread.c: Change return value type to int and always
6282 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
6283 to int and return nonzero value if we can use the TID address hack.
6284 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
6285 the database is later than the new entry's timeout, update the
6286 wakeup time and wake the cleanup thread.
6287 (prune_cache): Return seconds the next entry in the database is still
6288 valid. Remove locking for pruning here.
6289 * nscd/nscd.conf: Document default number of threads.
6291 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6293 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6294 stack is properly aligned for the target function.
6295 Correct unwind info.
6297 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6298 when using auditing libraries.
6300 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6302 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6303 _nss_dns_getnetbyaddr2_r.
6304 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6305 extra parameter to getanswer_r.
6306 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6307 _nss_dns_getnetbyaddr2_r.
6309 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6311 * nscd/gethstbynm2_r.c: Remove.
6312 * nscd/gethstbynm3_r.c: New file.
6313 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6315 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6316 __gethostbyaddr_r compatibility wrapper.
6317 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6318 determining timeout of entry.
6319 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6321 (addhstbyX): Pass reference to variable for TTL to lookup and
6323 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6324 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6325 and __nss_next2. Remove __nss_services_lookup.
6326 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6328 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6330 * nss/getXXent_r.c: Likewise.
6331 * nss/getnssent_r.c: Likewise.
6332 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6333 does not exist in module, try the optional second name.
6334 (__nss_next2): New function.
6335 (__nss_next): Now wrapper around __nss_next2.
6336 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6337 Declare __nss_next2.
6338 Adjust definition of db_lookup_function type.
6339 * nss/service-lookup.c: Define NO_COMPAT.
6340 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6341 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6342 * inet/ether_ntoh.c: Likewise.
6343 * sunrpc/netname.c: Likewise.
6344 * sunrpc/publickey.c: Likewise.
6345 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6346 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6347 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6348 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6349 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6351 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6353 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6355 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6358 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6359 * crypt/sha512c-test.c: Likewise.
6362 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6363 to keep track of end of %[ format string element.
6364 * stdio-common/Makefile (tests): Add bug20.
6365 * stdio-common/bug20.c: New file.
6368 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6369 path elements in counting mode.
6371 2007-10-27 Andreas Jaeger <aj@suse.de>
6374 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6377 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6378 (__cleanup): Free shared library when exiting.
6379 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
6380 (__cleanup): Free shared library when exiting.
6382 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
6385 * math/libm-test.inc (check_float_internal): Support
6386 denormalized return.
6388 2007-10-23 Andreas Jaeger <aj@suse.de>
6391 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
6392 __LONG_LONG_PAIR to handle little endian byte order.
6393 Suggested by abhishekrai@google.com
6395 2007-10-27 Ulrich Drepper <drepper@redhat.com>
6397 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
6399 2007-10-26 Ulrich Drepper <drepper@redhat.com>
6401 * nscd/cache.c (prune_cache): Move test for modified file outside
6404 2007-10-21 Andreas Jaeger <aj@suse.de>
6406 * manual/texinfo.tex: Update to latest version.
6408 * manual/sysinfo.texi (System Parameters): Fix Formatting.
6410 * manual/arith.texi (Status bit operations): Fix formatting.
6412 * manual/errno.texi (Error Messages): Fix formatting.
6414 * manual/sysinfo.texi (System Parameters): Fix formatting.
6416 * manual/libc.texinfo: Update VERSION and UPDATED.
6418 2007-10-19 Roland McGrath <roland@redhat.com>
6420 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
6422 2007-10-06 David S. Miller <davem@davemloft.net>
6424 * configure.in: Add sparcv9v2 and sparc64v2.
6425 * scripts/config.sub: Likewise.
6426 * configure: Regenerate.
6427 * elf/elf.h (HWCAP_SPARC_N2): New.
6428 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
6429 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
6430 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
6431 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
6432 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6433 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6434 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6436 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6438 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6439 even if the poll result indicates there is data to read.
6440 Patch by Jeff Moyer <jmoyer@redhat.com>.
6442 2007-10-18 Roland McGrath <roland@redhat.com>
6444 * elf/elf.h (NT_PPC_VMX): New macro.
6446 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6448 * version.h (VERSION): Set to 2.7.90.
6450 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6452 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
6455 2007-10-17 Roland McGrath <roland@frob.com>
6457 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
6458 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
6460 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6462 * version.h (VERSION): Bump to 2.7.
6463 * include/features.h (__GLIBC_MINOR__): Bump to 7.
6466 * time/tzset.c (__tz_convert): Don't force testing for a change of
6467 TZ if not called from localtime. But then also see whether the
6468 file changed, in case __use_tzfile is set.
6470 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
6471 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6472 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6473 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6474 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6475 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6476 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6477 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6479 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6481 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
6482 and admin selects to be able to replace the gai.conf file, lock
6483 data structures around the qsort call.
6485 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6487 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
6489 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
6490 too high for the improvements. Implement bzero unconditionally for
6493 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6494 Jakub Jelinek <jakub@redhat.com>
6496 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
6497 even when time_t is 32-bit.
6498 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
6499 timezone data read by __tzfile_default. Ensure __tzname[0] is
6500 always set after the search.
6502 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6504 * time/tzfile.c (__tzfile_read): Help the compiler recognize
6505 unreachable code on 32-bit machines.
6507 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6510 * time/strftime_l.c: Include stdbool.h.
6511 (my_strftime): New wrapper, old function renamed to...
6512 (__strftime_internal): ... new function. Add tzset_called
6513 argument, pass it down to recursive calls, don't call tzset ()
6514 if already true, set to true after call to tzset ().
6516 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6518 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
6519 into account when copying TZ string.
6521 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6523 * time/tzfile.c (__tzfile_compute): For use_last case set i to
6524 num_transition rather than num_transitions - 1.
6526 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6528 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
6531 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
6532 a local label rather than HIDDEN_JUMPTARGET.
6534 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6536 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
6537 (init_cacheinfo): Initialize it.
6538 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
6539 Always define bzero.
6540 Remove non-glibc code.
6541 * sysdeps/x86_64/bzero.S: Make an empty file.
6543 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6545 * sysdeps/x86_64/cacheinfo.c
6546 (__x86_64_preferred_memory_instruction): New.
6547 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6549 * sysdeps/x86_64/memset.S: Rewrite.
6551 2007-10-15 Roland McGrath <roland@redhat.com>
6553 * po/libc.pot: Regenerated.
6555 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6557 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
6561 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
6562 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
6563 address record to T_A/T_AAAA requests.
6565 2007-10-14 Ulrich Drepper <drepper@redhat.com>
6567 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
6569 * posix/glob.c: Add some branch prediction throughout.
6571 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
6574 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
6576 (rfc3484_sort): Make sure that even if qsort doesn't support
6577 stable sorting out sorting here is stable by comparing service_order.
6578 (getaddrinfo): Initialize service_order.
6579 * posix/tst-rfc3484.c (do_test): Adjust for addition of
6580 service_order field to sorting structure.
6581 * posix/tst-rfc3484-2.c (do_test): Likewise.
6583 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
6584 * time/tzset.c (tzset_internal): Break TZ string parsing out into
6585 __tzset_parse_tz and updating of daylight, timezone, tzname into
6587 (__tz_compute): Renamed from tz_compute. Take additional parameters.
6588 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
6589 happens in __tz_compute.
6590 * time/tzfile.c (__tzfile_read): Also read TZ string.
6591 (find_transition): Fold into __tzfile_compute.
6592 (__tzfile_compute): For times beyond the last transition try to
6594 * timezone/tst-timezone.c: Information in daylight and tzname does
6595 change for Asia/Tokyo timezone with more concrete information.
6598 * include/stdio.h: Add libc_hidden_proto for ftello.
6599 * libio/ftello.c: Add libc_hidden_def.
6602 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
6603 on the specified time and not the last entries in the file. Move
6604 code to determine tzname[] to...
6605 (find_transition): ...here. Add ugly guess for times before the
6608 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6611 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
6613 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
6614 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6615 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
6616 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6618 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
6619 read mechanism when there are no group members and avoid no-op
6620 read syscall in this case.
6623 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
6624 (__readall): If reading failed due to EAGAIN error wait a bit
6625 and possibly try again.
6626 (__readvall): Likewise.
6628 2007-10-13 Bruno Haible <bruno@clisp.org>
6630 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
6631 when we cannot recode the message.
6633 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6636 * libio/__freading.c (__freading): Don't return true for
6637 write-only streams. For read/write streams, check whether we
6638 performed a read operation already.
6639 * libio/Makefile (tests): Add tst-ext2.
6640 * libio/tst-ext2.c: New file.
6642 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6644 * locale/programs/repertoire.c (repertoire_read): Always free
6645 memory for repertoire file name [Coverity CID 270].
6647 * elf/cache.c (save_aux_cache): Free memory allocated for
6648 temporary file name [Coverity CID 267].
6650 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6652 * misc/Makefile (headers): Add bits/error.h.
6654 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6656 * posix/fnmatch_loop.c: Take rule index returned as part of
6657 findidx return value into account when accessing weights.
6658 * posix/regcomp.c: Likewise.
6659 * posix/regexec.c: Likewise.
6661 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
6662 (skip_to): Fix problems with parameter of elifdef/elifndef.
6664 2007-10-11 Ulrich Drepper <drepper@redhat.com>
6666 * iconv/gconv_simple.c: Add some branch prediction.
6668 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6670 * locale/programs/ld-collate.c (collate_read): If ignore_content
6671 and nowtok is tok_define, eat any tok_eol tokens.
6673 2007-10-11 Jakub Jelinek <jakub@redhat.com>
6675 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
6676 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
6678 * inet/netinet/in.h: Don't include bits/socket.h.
6679 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
6681 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6683 2007-10-10 Ulrich Drepper <drepper@redhat.com>
6685 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
6687 * locale/programs/locfile-kw.gperf: Likewise.
6688 * locale/programs/ld-collate.c: Implement primitive preprocessor.
6690 2007-10-10 Jakub Jelinek <jakub@redhat.com>
6692 * stdio-common/printf-parse.h: Include string.h and wchar.h.
6693 (__find_specwc): Change into __extern_always_inline function.
6694 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
6695 (__parse_one_specmb): Remove ps argument.
6696 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
6697 Adjust __find_specmb and __parse_one_specmb callers.
6698 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
6699 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
6701 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
6704 2007-10-09 Ulrich Drepper <drepper@redhat.com>
6706 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
6707 with some Pentium Ds.
6709 2007-10-08 Ulrich Drepper <drepper@redhat.com>
6711 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
6713 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
6716 2007-10-07 Ulrich Drepper <drepper@redhat.com>
6719 * locale/C-time.c: Set week_1stday data to 19971201.
6720 * locale/programs/ld-time.c (time_finish): Default for
6721 first_workday is Monday.
6724 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
6727 * posix/glob.c (glob): Recognize patterns starting \/.
6728 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
6729 (main): Add test for pattern starting \/.
6731 * misc/error.h: Use __const instead of const.
6732 * misc/bits/error.h: Likewise.
6734 2007-10-07 Andreas Jaeger <aj@suse.de>
6736 * include/bits/error.h: New file.
6738 * misc/bits/error.h (error_at_line): Fix prototype.
6740 2007-10-06 Ulrich Drepper <drepper@redhat.com>
6743 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
6744 more little bugs in creating the stack frame when pltexit has to
6747 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
6748 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
6751 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
6752 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6753 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6754 * math/libm-test.inc: Add test for this case.
6757 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
6758 (svc_register): Initialize sc_mapped. Set to TRUE if call to
6759 map service succeeded.
6760 (svc_is_mapped): New function.
6761 (svc_unregister): Use it before trying to unmap service.
6763 2007-10-05 Ulrich Drepper <drepper@redhat.com>
6765 * timezone/zic.c: Update from tzcode2007h.
6768 * timezone/africa: Update from tzdata2007h.
6769 * timezone/antarctica: Likewise.
6770 * timezone/asia: Likewise.
6771 * timezone/australasia: Likewise.
6772 * timezone/europe: Likewise.
6773 * timezone/leapseconds: Likewise.
6774 * timezone/northamerica: Likewise.
6775 * timezone/southamerica: Likewise.
6776 * timzeone/zone.tab: Likewise.
6779 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
6782 * string/bits/string2.h (__strdup): Cast parameters to calloc to
6783 avoid warning with -Wconversion.
6784 (__strndup): Likewise.
6785 Half the patch by Christian Iseli <christian.iseli@licr.org>.
6788 * nscd/connections.c (restart): Don't resync if database is
6789 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
6791 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
6792 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
6794 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
6795 evetnfd_read, eventfd_write.
6796 * sysdeps/unix/sysv/linux/eventfd.c: New file.
6797 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
6798 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
6799 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
6800 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
6801 eventfd_write for GLIBC_2.7.
6803 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
6804 * sysdeps/unix/sysv/linux/signalfd.c: New file.
6805 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
6806 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
6808 2007-10-04 Jakub Jelinek <jakub@redhat.com>
6810 * stdlib/msort.c: Include stdint.h.
6811 (struct msort_param): New type.
6812 (msort_with_tmp): Use struct msort_param pointer for unchanging
6813 parameters. Add optimized handling for several common sizes
6814 and indirect sorting mode.
6815 (qsort): Adjust msort_with_tmp callers. For big S use indirect
6817 Suggested by Belazougui Djamel .
6819 * stdlib/Makefile (tests): Add tst-qsort2.
6820 * stdlib/tst-qsort2.c: New test.
6822 2007-10-04 Ulrich Drepper <drepper@redhat.com>
6824 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
6825 for dup2 in case another thread races with the current one. Retry
6828 * misc/error.h: Remove support for use outside of libc. We have to
6829 include <features.h> now. Include <bits/error.h> if possible.
6830 * misc/bits/error.h: New file.
6832 2007-10-03 Jakub Jelinek <jakub@redhat.com>
6834 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
6835 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
6836 __extern_always_inline functions unconditionally, drop macros.
6838 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
6839 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
6840 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
6842 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
6843 add __artificial__ attribute.
6845 2007-10-02 Ulrich Drepper <drepper@redhat.com>
6847 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
6848 backward to forward direction.
6850 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
6853 * locale/programs/ld-collate.c (collate_finish): Compare against last
6854 used section which is known to have rules defined.
6855 (collate_read): After order_start, correctly record order of sections
6856 and queue sections up.
6858 2007-10-01 Ulrich Drepper <drepper@redhat.com>
6861 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
6862 the same number of pages.
6863 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
6865 * locale/programs/ld-collate.c (collate_read): After initial copy
6866 statement, continue in state 0.
6868 * include/stdio_ext.h (__fsetlocking): Define as macro.
6870 2007-09-30 Ulrich Drepper <drepper@redhat.com>
6872 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
6875 * po/pt_BR.po: Fix typo.
6877 2007-09-29 Ulrich Drepper <drepper@redhat.com>
6879 * iconvdata/Makefile (modules): Add ISO8859-9E.
6880 (distribute): Add iso8859-9e.c.
6881 (gen-8bit-gap-modules): Add iso8859-9e.
6882 * iconvdata/iso8859-9e.c: New file.
6883 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
6884 * iconvdata/TESTS: Likewise.
6885 * iconvdata/tst-tables.sh: Likewise.
6887 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6889 * locale/iso-639.def: Add several new entries.
6891 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6893 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
6894 void * pointers instead of struct link_map **.
6895 (_dl_scope_free): Change argument type to void *.
6896 * include/link.h (struct link_map): Change type of l_reldeps
6897 to struct link_map_reldeps, move l_reldepsact into that
6899 * elf/dl-deps.c: Include atomic.h.
6900 (_dl_map_object_deps): Only change l->l_initfini when it is
6901 fully populated, use _dl_scope_free for freeing it. Optimize
6902 removal of libs from reldeps by using l_reserved flag, when
6903 some removal is needed, allocate a new list instead of
6904 reallocating and free the old with _dl_scope_free. Adjust
6905 for l_reldeps and l_reldepsact changes.
6906 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
6907 searching in l_initfini and l_reldeps without holding dl_load_lock.
6908 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
6909 l_reldepsact changes.
6910 * elf/dl-close.c (_dl_close_worker): Likewise.
6911 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
6913 2007-09-28 Ulrich Drepper <drepper@redhat.com>
6915 * iconvdata/Makefile (modules): Add KOI8-RU.
6916 (distribute): Add koi8-ru.c.
6917 (gen-8bit-gap-modules): Add koi8-ru.
6918 * iconvdata/koi8-ru.c: New file.
6919 * iconvdata/gconv-modules: Add entries for KOI8-RU.
6920 * iconvdata/TESTS: Likewise.
6921 * iconvdata/tst-tables.sh: Likewise.
6923 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6925 2007-09-26 Jakub Jelinek <jakub@redhat.com>
6927 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
6928 with __warning__/__error__ attributes.
6929 (__warnattr): Define.
6930 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
6931 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
6933 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
6934 of __*_chk if compile time detectable overflow is found.
6935 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
6936 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
6938 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
6939 instead of __*_chk if compile time detectable overflow is found.
6940 (__gets_alias): Rename to...
6941 (__gets_warn): ... this. Add __warnattr.
6942 (gets): Call __gets_warn instead of __gets_alias.
6943 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
6944 aliases with __warnattr.
6945 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
6946 time detectable overflow is found.
6947 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
6948 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
6949 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
6950 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
6951 __getdomainname_chk_warn): New aliases with __warnattr.
6952 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
6953 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
6954 __*_chk_warn instead of __*_chk if compile time detectable overflow
6956 (__getgroups_chk): Rename argument to __listlen from listlen.
6957 (__getwd_alias): Rename to...
6958 (__getwd_warn): ... this. Add __warnattr.
6959 (getwd): Call __getwd_warn instead of __getwd_alias.
6960 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
6961 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
6962 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
6963 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
6964 __wcsnrtombs_chk_warn): New aliases with __warnattr.
6965 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
6966 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
6967 compile time detectable overflow is found.
6968 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
6969 to use __*_chk or not.
6970 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
6971 in comparisons which function should be called and in __*_chk*
6972 arguments. Call __*_chk_warn instead of __*_chk if compile time
6973 detectable overflow is found.
6974 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
6976 * debug/tst-chk1.c (do_test): Add a few more tests.
6978 2007-09-24 Ulrich Drepper <drepper@redhat.com>
6981 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
6982 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
6983 (_nl_unload_domain): Finalize conversions_lock.
6984 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
6985 handling table of known conversions.
6987 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6989 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
6990 close_not_cancel_no_status instead of close.
6992 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
6995 * posix/regcomp.c (lookup_collation_sequence_value): Check that
6996 nrules != 0 for multibyte chars.
6998 2007-09-23 Ulrich Drepper <drepper@redhat.com>
7000 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
7001 Provide better error message in case the type is unknown.
7004 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
7005 * string/stratcliff.c: Make usable to test wide char functions.
7006 * wcsmbs/wcsatcliff.c: New file.
7007 * wcsmbs/Makefiel (tests): Add wcsatcliff.
7010 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
7011 (distribute): Add mac-centraleurope.c.
7012 (gen-8bit-gap-modules): Add mac-centraleurope.
7013 * iconvdata/mac-centraleurope.c: New file.
7014 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
7015 * iconvdata/TESTS: Likewise.
7016 * iconvdata/tst-tables.sh: Likewise.
7019 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
7021 2007-09-21 Ulrich Drepper <drepper@redhat.com>
7023 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
7024 from __x86_64_core_cache_size_half.
7025 (init_cacheinfo): Compute shared cache size for AMD processors with
7026 shared L3 correctly.
7027 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
7029 Patch in large parts by Evandro Menezes.
7031 2007-09-19 Ulrich Drepper <drepper@redhat.com>
7033 * elf/dl-lookup.c (add_dependency): Handle failing memory
7034 allocation for dependency list. Remove unnecessary check.
7036 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
7037 open/close when determining source addresses.
7039 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
7040 sha512-crypt, and sha512.
7041 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
7042 (distribute): Add sha256.h and sha512.h.
7043 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
7044 and call the appropriate code.
7045 * crypt/sha256-crypt.c: New file.
7046 * crypt/sha256.c: New file.
7047 * crypt/sha256.h: New file.
7048 * crypt/sha256c-test.c: New file.
7049 * crypt/sha256test.c: New file.
7050 * crypt/sha512-crypt.c: New file.
7051 * crypt/sha512.c: New file.
7052 * crypt/sha512.h: New file.
7053 * crypt/sha512c-test.c: New file.
7054 * crypt/sha512test.c: New file.
7056 2007-09-19 Jakub Jelinek <jakub@redhat.com>
7058 * misc/bits/syslog.h (syslog): Remove extraneous argument from
7059 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
7062 2007-09-18 Jakub Jelinek <jakub@redhat.com>
7064 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
7065 %as in fscanf format strings.
7067 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
7068 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7069 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
7071 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
7074 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
7075 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
7076 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
7077 * elf/dl-sym.c (do_sym): Likewise.
7078 * include/link.h (struct link_map): Add l_serial field.
7079 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
7080 * elf/dl-lookup.c (add_dependency): Add flags argument.
7081 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
7082 flags, use THREAD_GSCOPE_RESET_FLAG before and
7083 THREAD_GSCOPE_SET_FLAG after
7084 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
7085 Don't dereference map until it has been found on some list.
7086 If map->l_serial changed, return -1.
7088 2007-09-17 Jakub Jelinek <jakub@redhat.com>
7090 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
7091 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
7092 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
7094 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
7095 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
7096 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
7097 add libc_hidden_proto.
7098 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7099 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7100 conformance requested.
7101 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
7102 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7103 conformance requested.
7104 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7105 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
7106 conformance requested.
7107 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
7108 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
7109 ISO C99 or POSIX conformance requested.
7110 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
7111 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
7112 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
7113 and __isoc99_vsscanf@@GLIBC_2.7.
7114 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
7115 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
7116 (tests): Add scanf14.
7117 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
7118 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
7119 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
7120 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
7121 CFLAGS-isoc99_scanf.c): Add $(exceptions).
7122 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
7123 from using internal headers.
7124 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
7125 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
7126 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
7127 and __isoc99_vswscanf@@GLIBC_2.7.
7128 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
7129 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
7130 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
7131 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
7132 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
7133 * stdio-common/isoc99_scanf.c: New file.
7134 * stdio-common/isoc99_vsscanf.c: New file.
7135 * stdio-common/isoc99_vscanf.c: New file.
7136 * stdio-common/isoc99_vfscanf.c: New file.
7137 * stdio-common/isoc99_fscanf.c: New file.
7138 * stdio-common/isoc99_sscanf.c: New file.
7139 * wcsmbs/isoc99_fwscanf.c: New file.
7140 * wcsmbs/isoc99_vswscanf.c: New file.
7141 * wcsmbs/isoc99_swscanf.c: New file.
7142 * wcsmbs/isoc99_wscanf.c: New file.
7143 * wcsmbs/isoc99_vwscanf.c: New file.
7144 * wcsmbs/isoc99_vfwscanf.c: New file.
7145 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
7146 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
7147 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
7148 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
7149 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
7150 * stdio-common/scanf14.c: New test.
7151 * stdio-common/scanf15.c: New test.
7152 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7153 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
7154 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
7155 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
7156 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
7157 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
7158 __nldbl___isoc99_scanf@@GLIBC_2.7,
7159 __nldbl___isoc99_fscanf@@GLIBC_2.7,
7160 __nldbl___isoc99_sscanf@@GLIBC_2.7,
7161 __nldbl___isoc99_vscanf@@GLIBC_2.7,
7162 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
7163 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
7164 __nldbl___isoc99_wscanf@@GLIBC_2.7,
7165 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
7166 __nldbl___isoc99_swscanf@@GLIBC_2.7,
7167 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
7168 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
7169 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
7170 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
7171 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
7172 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
7173 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
7174 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
7175 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
7176 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
7177 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
7178 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
7179 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
7180 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
7181 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
7183 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
7184 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
7185 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
7186 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
7187 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
7188 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
7189 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
7190 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
7191 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
7192 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
7193 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
7194 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
7196 * stdio-common/Makefile (tests): Add scanf13.
7198 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
7199 m modifier followed by l.
7200 (STRING_ARG): Add width argument.
7201 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
7202 <case L_('C')>: Handle %mlc and %mC.
7203 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7205 * stdio-common/scanf13.c: New test.
7207 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7208 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7210 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7212 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7213 type and __THROW marker of splice, vmsplice, and tee.
7214 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7215 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7216 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7217 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7218 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7219 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7220 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7221 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7222 as cancellation points.
7224 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7226 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7227 parse more than three parts of the version number.
7229 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7231 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7232 modifier. Patch by Jakub Jelinek.
7234 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7236 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7237 call_fallocate in misc subdir.
7238 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7239 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7240 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7241 instead of __fallocate64.
7242 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7244 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7246 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7247 * rt/Makefile (headers): Add bits/mqueue2.h.
7248 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7249 optimizing with GCC and __va_arg_pack_len is defined.
7250 * rt/bits/mqueue2.h: New file.
7251 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7252 (mq_open): New strong_alias.
7253 (__mq_open_2): New function.
7254 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7255 (mq_open): New strong_alias.
7256 (__mq_open_2): New function.
7257 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7258 * Versions.def (librt): Add GLIBC_2.7 version.
7259 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7260 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7262 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7263 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7264 is defined rather than when not C++.
7265 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7266 __openat64_alias): New redirects.
7267 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7268 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
7269 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
7270 (open, open64, openat, openat64): Rewrite as __extern_always_inline
7271 functions instead of function-like macros.
7273 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
7275 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
7276 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
7277 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7279 2007-09-15 Mike Frysinger <vapier@gentoo.org>
7281 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
7282 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
7284 2007-09-14 Mike Frysinger <vapier@gentoo.org>
7286 * inet/tst-network.c: Increment ERRORS for failing tests.
7288 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7290 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7291 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7292 implement as __extern_always_inline function.
7293 (vsyslog): Define as __extern_always_inline function unconditionally.
7294 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7295 When __va_arg_pack is defined, implement as __extern_always_inline
7297 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7298 __extern_always_inline functions unconditionally.
7299 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7300 bits/stdio2.h will be included.
7301 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7302 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7303 implement as __extern_always_inline functions.
7304 (vswprintf, vwprintf, vfwprintf): Define as
7305 __extern_always_inline functions unconditionally.
7306 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7308 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7310 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7311 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7313 * include/features.h (__USE_EXTERN_INLINES): Define only when
7314 __extern_inline is defined.
7315 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7316 is defined instead of when not __cplusplus.
7317 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7318 is defined instead of when not __cplusplus.
7319 * socket/sys/socket.h: Include bits/socket2.h when
7320 __extern_always_inline is defined instead of when not __cplusplus.
7321 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7322 is defined instead of when not __cplusplus.
7323 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7324 is defined instead of when not __cplusplus.
7325 * string/string.h: Include bits/string3.h when __extern_always_inline
7326 is defined instead of when not __cplusplus.
7327 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7328 is defined instead of when not __cplusplus.
7329 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7330 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7332 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7333 defined __extern_always_inline instead of !defined __cplusplus.
7334 * libio/bits/stdio-ldbl.h: Likewise.
7335 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7336 * misc/bits/syslog.h (syslog): Don't define for C++.
7337 (vsyslog): Use __extern_always_inline function for C++ instead of
7339 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7340 whenever that macro is defined.
7341 (vprintf): Don't provide the inline for C++.
7342 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7343 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7344 define the macros for C++.
7345 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7346 __extern_always_inline functions for C++.
7347 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7348 stat64, lstat64, fstat64, fstatat64): Don't define if not
7349 __USE_EXTERN_INLINES.
7350 * wcsmbs/bits/wchar2.h: Fix #error message.
7351 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7352 (vswprintf, vwprintf, vfwprintf): Define using
7353 __extern_always_inline functions for C++.
7354 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7355 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7356 strncpy, strcat, strncat): Define as __extern_always_inline
7357 functions instead of macros for C++.
7358 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7359 defined __extern_inline.
7360 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7361 to __extern_inline whenever that macro is defined.
7362 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7363 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7364 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7365 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7366 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7367 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7368 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7369 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7370 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7371 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7372 prototypes. Only provide __extern_inline routines if
7373 __USE_EXTERN_INLINES.
7374 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7376 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7377 For now avoid some *printf tests in C++. Skip all testing
7378 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
7380 * debug/tst-chk4.cc: New file.
7381 * debug/tst-chk5.cc: New file.
7382 * debug/tst-chk6.cc: New file.
7383 * debug/tst-lfschk4.cc: New file.
7384 * debug/tst-lfschk5.cc: New file.
7385 * debug/tst-lfschk6.cc: New file.
7386 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
7388 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
7389 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
7390 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
7392 2007-09-13 Ulrich Drepper <drepper@redhat.com>
7394 * po/cs.po: Update from translation team.
7396 2007-09-11 Roland McGrath <roland@redhat.com>
7398 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
7401 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
7403 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
7405 2007-09-05 Roland McGrath <roland@redhat.com>
7407 * manual/signal.texi (Signaling Another Process): Typo fix.
7408 From Karl Berry <karl@freefriends.org>.
7410 2007-08-29 Ulrich Drepper <drepper@redhat.com>
7412 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
7413 zero if not defined.
7414 (make_request): Recognize optimistic addresses and treat them like
7415 deprecated addresses.
7416 Reported by Neil Horman <nhorman@redhat.com>.
7418 2007-08-28 Ulrich Drepper <drepper@redhat.com>
7420 * nscd/connections.c (send_ro_fd): Also transfer file size.
7421 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
7422 file size don't call fstat.
7424 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
7425 ahead and map the file. This should always be correct and we can
7426 catch problems later.
7428 2007-08-28 Jakub Jelinek <jakub@redhat.com>
7430 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
7432 (__fread_alias, __fread_unlocked_alias): New aliases.
7433 (fread): New extern inline.
7434 (fread_unlocked): Likewise. Undef macro before definition of
7435 the inline function.
7436 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7437 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7438 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7439 and __fread_unlocked_chk@@GLIBC_2.7.
7440 * debug/fread_chk.c: New file.
7441 * debug/fread_u_chk.c: New file.
7442 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7444 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7446 * sysdeps/unix/sysv/linux/syscalls.list
7447 (personality): Change caller to EXTRA.
7449 2007-08-25 Ulrich Drepper <drepper@redhat.com>
7451 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
7453 * iconvdata/iso-2022-cn.c (BODY): Likewise.
7455 * locale/programs/ld-collate.c (collate_output): Avoid warning if
7458 * Makerules: Use -p option with mkdir.
7460 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
7461 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
7462 (_xdr_directory_obj): Likewise.
7463 (xdr_entry_obj): Likewise.
7464 (xdr_group_obj): Likewise.
7465 (xdr_link_obj): Likewise.
7466 (xdr_table_obj): Likewise.
7467 (_xdr_nis_result): Likewise.
7468 (_xdr_ns_request): Likewise.
7469 (_xdr_ib_request): Likewise.
7470 (_xdr_nis_taglist): Likewise.
7471 (xdr_cback_data): Likewise.
7472 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
7473 (xdr_ypresp_maplist): Likewise.
7475 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
7477 * posix/regex_internal.h: Prevent some declarations and definitions
7478 to be seen when used in tests.
7480 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
7481 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
7483 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
7485 * config.make.in (datarootdir): Add to shut up configure.
7487 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
7488 associativity for fully-associative caches.
7490 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
7491 requests. Fill on more associativity values for L2.
7492 Patch mostly by Evandro Menezes.
7494 2007-08-24 Ulrich Drepper <drepper@redhat.com>
7496 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7497 (_libc_vdso_platform_setup): Avoid using exported variable by using
7500 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
7502 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
7503 fallocate64 as EXTRA. It is not referenced if the symbol isn't
7506 2007-08-23 Ulrich Drepper <drepper@redhat.com>
7508 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
7509 align stack for call if pltexit is to be used.
7512 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
7513 align for function call in case pltexit has to be called later.
7515 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
7516 implicit atomic operation when storing function pointer.
7517 (_dl_runtime_profile): Likewise.
7519 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7521 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
7524 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7527 * string/strtok.c: Fix typo in comment.
7530 * debug/segfault.c: Fix typos in comments.
7533 * stdio-common/tempnam.c: Fix comment, it is not checked that
7534 TMPDIR points to a writable directory.
7537 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
7538 memory allocated for the name server address.
7541 * nscd/connections.c (handle_request): Using sendfile always
7542 requires that mmap is used for the database.
7543 Patch by Petr Baudis <pasky@suse.cz>.
7546 * nscd/hstcache.c (cache_addhst): When reloading an entry which
7547 suddenly has two or more addresses, ignore it and remove the old
7551 * resolv/res_hconf.c: Prepare for compiling outside libc.
7552 * nscd/res_hconf.c: New file.
7553 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
7555 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
7556 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
7558 * nscd/hstcache.c (cache_addhst): Minimal optimization.
7561 * debug/pcprofiledump.c: Turn on internationalization by calling
7562 setlocale. Patch mostly by Benno Schulenberg.
7565 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
7567 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
7568 * iconvdata/bug-iconv5.c: New file.
7570 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
7573 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
7574 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
7575 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
7576 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
7577 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
7578 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
7579 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
7580 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
7582 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7585 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
7586 lookup loop. Suggested by John Reiser.
7588 2007-08-21 Jakub Jelinek <jakub@redhat.com>
7590 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
7592 2007-08-20 Ulrich Drepper <drepper@redhat.com>
7594 * csu/libc-start.c: Don't handle VDSO_SETUP here.
7595 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
7596 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
7597 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
7598 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
7600 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
7602 2007-08-18 Ulrich Drepper <drepper@redhat.com>
7604 * po/nl.po: Update from translation team.
7606 2007-08-16 Andreas Jaeger <aj@suse.de>
7608 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
7609 Reported by Peter Festner <peter.festner@ewetel.net>.
7611 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7613 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
7615 2007-08-16 Jakub Jelinek <jakub@redhat.com>
7617 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
7618 to check for undefined symbols.
7620 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
7621 If the syscall fails, set errno to the actual returned error number
7623 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
7624 arguments are incorrect, set errno to EINVAL, if the syscall
7625 fails, set errno to the actual returned error number.
7627 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
7628 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
7630 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
7631 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
7633 (ASI_PNF, ASI_BLK_P): Don't define.
7634 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
7635 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
7637 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
7638 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
7641 2007-08-15 Jakub Jelinek <jakub@redhat.com>
7643 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
7644 FE_UNDERFLOW on Niagara CPUs.
7646 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
7649 2007-08-14 Jakub Jelinek <jakub@redhat.com>
7651 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
7652 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
7653 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
7654 flush should be used or not inside of the function.
7655 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
7657 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
7658 __thread_start): Use HIDDEN_JUMPTARGET.
7659 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
7660 __thread_start): Likewise.
7661 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
7663 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
7664 Add libc_hidden_proto.
7665 (STRTOF): Add libc_hidden_proto.
7666 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
7667 (strtold_l, wcstold_l): Use them as second argument for
7670 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7672 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
7674 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7676 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
7678 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7680 * po/bg.po: New file. From the translation team.
7682 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7684 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
7685 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
7686 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
7687 when each feature was introduced.
7689 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
7690 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
7691 (CHECK_HASH): New macro.
7692 (PREPARE_VERSION): Use it.
7694 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
7695 prototype if not __ASSUME_PSELECT.
7696 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
7697 prototype if not __ASSUME_PPOLL.
7699 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
7701 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
7702 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
7705 2007-08-13 Ulrich Drepper <drepper@redhat.com>
7707 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7708 (_libc_vdso_platform_setup): If vDSO is not available point
7709 __vdso_gettimeofday to the vsyscall.
7710 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
7711 __vdso_gettimeofday instead of vsyscall.
7713 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7715 * nscd/servicescache.c: Include kernel-features.h.
7716 * nscd/gai.c: Likewise.
7717 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
7718 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
7719 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
7720 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
7721 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
7722 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
7723 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
7724 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
7725 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
7727 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7729 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
7730 and _dl_get_origin defines anymore.
7732 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
7733 Build fix for systems which might lack POSIX timer support.
7735 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7736 (_libc_vdso_platform_setup): Mangle function pointers before storing
7738 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
7739 Demangle vdso pointer before use.
7740 (INTERNAL_VSYSCALL): Likewise.
7742 * elf/cache.c (primes): Mark as const.
7743 Noted by Roland McGrath.
7745 2007-08-01 Andreas Jaeger <aj@suse.de>
7746 Jakub Jelinek <jakub@redhat.com>
7748 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
7749 (options): Add option.
7750 (parse_opt): Handle option.
7751 (manual_link): Adjust process_file caller. Call implicit_soname.
7752 (search_dir): Formatting. Use and populate auxiliary cache.
7753 (main): Load and save auxiliary cache.
7754 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
7755 stat64 from fstat64 to caller.
7756 (implicit_soname): New function.
7757 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
7758 leave *soname as NULL.
7759 * elf/cache.c: Include libgen.h.
7760 (print_entry, print_cache, compare, save_cache, add_to_cache):
7761 Formatting and cleanups.
7762 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
7763 aux_cache_file): New structures.
7764 (AUX_CACHEMAGIC): Define.
7765 (primes): New array.
7766 (aux_hash_size, aux_hash): New variables.
7767 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
7768 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
7769 load_aux_cache, save_aux_cache): New functions.
7770 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
7771 (init_aux_cache, search_aux_cache, add_to_aux_cache,
7772 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
7773 (process_file): Adjust prototype.
7775 2007-08-12 Jakub Jelinek <jakub@redhat.com>
7777 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
7780 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7782 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
7783 r_found_version structure as second parameter.
7784 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
7785 (_dl_vdso_vsym): Change type of second parameter accordingly.
7786 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
7787 (_libc_vdso_platform_setup): Adjust.
7788 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7789 (_libc_vdso_platform_setup): Likewise.
7791 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
7792 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
7793 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
7794 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
7795 * csu/libc-start.c: Pretty printing.
7796 Use VDSO_SETUP if defined.
7797 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
7798 and let generic code call into _libc_vdso_platform_setup.
7799 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
7800 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
7801 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
7802 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
7803 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
7805 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
7806 (sysdep_rountines): Add dl-vdso.
7808 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
7811 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
7812 attribute_hidden to __vdso_gettimeofday prototype.
7814 2007-08-12 Roland McGrath <roland@redhat.com>
7816 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
7817 From: Karl Berry <karl@freefriends.org>.
7819 2007-08-11 Ulrich Drepper <drepper@redhat.com>
7821 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
7822 an atime update for the files we read.
7824 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7826 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
7828 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
7831 * misc/Makefile (routines): Add mkostemp and mkostemp64.
7832 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
7833 * misc/mkostemp.c: New file.
7834 * misc/mkostemp64.c: New file.
7835 * stdlib/stdlib.h: Declare the new functions.
7836 * sysdeps/posix/tempname.c: Add new parameter which is added to
7837 the flags for open. Remove __GT_BIGFILE handling.
7838 * stdio-common/tempname.c: Likewise.
7839 * include/stdio.h: Adjust __gen_tempname prototype.
7840 Renumber __GT_* constants.
7841 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
7842 * misc/mkdtemp.c: Likewise.
7843 * misc/mkstemp.c: Likewise.
7844 * misc/mkstemp64.c: Likewise.
7845 * misc/mktemp.c: Likewise.
7846 * stdio-common/tempnam.c: Likewise.
7847 * stdio-common/tmpfile.c: Likewise.
7848 * stdio-common/tmpfile64.c: Likewise.
7849 * stdio-common/tmpnam.c: Likewise.
7850 * stdio-common/tmpnam_r.c: Likewise.
7852 2007-08-10 Roland McGrath <roland@frob.com>
7854 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
7856 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
7857 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7859 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7861 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
7863 * nss/nss_files/files-alias.c (internal_setent): Likewise.
7864 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
7865 * nss/nss_files/files-have_o_cloexec.c: New file.
7867 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
7870 2007-08-10 Jakub Jelinek <jakub@redhat.com>
7872 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
7873 ___new_wcstold_l): New weak aliases.
7874 (strtold_l, wcstold_l): Use them as second argument for
7877 2007-08-09 Ulrich Drepper <drepper@redhat.com>
7879 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
7880 register in test for error.
7882 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
7883 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
7885 * po/sv.po: Update from translation team.
7887 2007-08-06 Roland McGrath <roland@redhat.com>
7889 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
7890 Remove __strto*_l inlines.
7891 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
7892 * stdlib/strtod.c: Add libc_hidden_def.
7893 * stdlib/strtod_l.c: Likewise.
7894 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
7895 for __new_strtold and __new_wcstold.
7896 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
7898 * stdlib/strtol.c: Add libc_hidden_def.
7899 * stdlib/strtol_l.c: Likewise.
7900 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
7903 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
7905 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
7906 * scripts/data/localplt-generic.data: ... here.
7907 * elf/Makefile (check-data): Get generic file if no other.
7908 ($(objpfx)check-localplt.out): Make target unconditional.
7910 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
7913 2007-08-05 Ulrich Drepper <drepper@redhat.com>
7915 * po/zh_CN.po: Updated translation from translation team.
7917 2007-08-05 Jakub Jelinek <jakub@redhat.com>
7919 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
7920 Don't use CGOTSETUP and CGOTRESTORE macros.
7922 2007-08-04 Roland McGrath <roland@redhat.com>
7924 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
7926 2007-08-04 Jakub Jelinek <jakub@redhat.com>
7928 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
7929 __extension__ around the whole statement expression.
7931 2007-08-04 Ulrich Drepper <drepper@redhat.com>
7933 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
7934 elements during initialization.
7936 * po/pl.po: Updated translation from translation team.
7937 * po/tr.po: Likewise.
7938 * po/nl.po: Likewise.
7940 2007-08-03 Ulrich Drepper <drepper@redhat.com>
7942 * rt/aio.h: Add __nonnull attributes.
7944 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7946 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
7947 * stdlib/Makefile (tests): Add tst-strtod5.
7948 (tst-strtod5-ENV): New.
7949 * stdlib/tst-strtod5.c: New file.
7951 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
7953 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
7956 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
7959 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7961 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
7964 2007-08-02 Ulrich Drepper <drepper@redhat.com>
7966 * io/Makefile (aux): Add have_o_cloexec.
7967 * include/fcntl.h: Declare __have_o_cloexec.
7968 * io/have_o_cloexec.c: New file.
7969 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
7970 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
7971 fcntl call if not necessary.
7972 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
7975 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
7976 Avoid memset, add explicit initialization.
7977 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
7978 to the end and change into zero-sized array.
7979 Move lock member to fill a hole on 64-bit platforms.
7981 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
7983 * include/stdlib.h: Add __strto*_internal prototypes here.
7984 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
7986 * include/wchar.h: Add __wcsto*_internal prototypes.
7987 * sysdeps/generic/inttypes.h: No need to protect the declaration
7988 of the __strto*_internal and __wcsto*_internal members here.
7990 * rt/mqueue.h: Change const to __const and add nonnull attributes.
7992 2007-08-02 Roland McGrath <roland@redhat.com>
7994 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
7995 $(inst_bindir)/getconf if possible.
7997 * posix/Makefile ($(objpfx)getconf.speclist): New target.
7998 (generated): Add it.
7999 ($(inst_libexecdir)/getconf): Use it.
8001 2007-08-01 Ulrich Drepper <drepper@redhat.com>
8003 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
8004 /proc is faster and sufficient. /sys is still needed for
8007 2007-08-01 Jakub Jelinek <jakub@redhat.com>
8009 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
8010 syscall as __fallocate64.
8011 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
8012 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
8014 2007-07-30 Jakub Jelinek <jakub@redhat.com>
8016 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
8019 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
8020 if off_t is different rank from size_t.
8022 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
8023 uw_frame_state_for): Avoid type punning warnings.
8024 * sysdeps/generic/unwind-dw2-fde-glibc.c
8025 (_Unwind_IteratePhdrCallback): Likewise.
8026 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
8027 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
8028 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
8031 2007-07-31 Ulrich Drepper <drepper@redhat.com>
8033 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
8034 total processors using sysfs.
8035 (__get_nprocs): Use sysfs to determine which processors are online.
8037 2007-07-31 Jakub Jelinek <jakub@redhat.com>
8039 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
8040 syscall arguments count.
8042 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
8044 2007-07-30 Roland McGrath <roland@redhat.com>
8046 * manual/libc.texinfo: Update copyrights, formatting magic, and
8047 @dircategory. From Karl Berry <karl@freefriends.org>.
8049 2007-07-29 Ulrich Drepper <drepper@redhat.com>
8052 * io/Makefile (headers): Add bits/fcntl2.h.
8054 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
8056 (__CPU_EQUAL_S): Likewise.
8058 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
8059 (tests): Add tst-cpuset.
8060 * posix/sched_cpualloc.c: New file.
8061 * posix/sched_cpufree.c: New file.
8062 * posix/tst-cpuset.c: New file.
8063 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
8065 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
8066 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
8067 macros. Define CPU_*_S macros.
8069 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8071 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
8075 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
8076 #.0g and value rounded to 1.0.
8077 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
8079 2007-07-26 Jakub Jelinek <jakub@redhat.com>
8081 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
8082 for int_frac_digits and frac_digits.
8084 * login/logout.c (logout): Avoid aliasing violation.
8085 * login/logwtmp.c (logwtmp): Likewise.
8087 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
8089 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
8091 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
8093 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
8095 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
8098 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
8100 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
8102 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
8103 char * to avoid warning.
8104 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
8106 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
8108 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
8109 allocate_arrays): Cast second argument to charmap_find_symbol
8110 to char * to avoid warnings.
8112 * locale/programs/repertoire.c (repertoire_new_char): Change
8113 from_nr, to_nr and cnt to unsigned long, adjust printf format
8116 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
8117 Cast second argument to new_element to char * to avoid warnings.
8119 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
8121 * intl/gettextP.h (struct loaded_domain): Change plural to const
8122 struct expression *.
8123 * intl/plural-eval.c (plural_eval): Change first argument to
8124 const struct expression *.
8125 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
8126 argument to const struct expression **.
8127 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
8129 * intl/loadmsgcat (_nl_unload_domain): Cast away const
8130 in call to __gettext_free_exp.
8132 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
8133 unitialized wstring/wpattern var warnings.
8135 * posix/runtests.c (struct a_test): Make data field const char *.
8137 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
8138 vars if not LDBL_MANT_DIG >= 106.
8140 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
8142 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
8143 __find_specmb to avoid warning.
8145 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
8147 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
8150 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
8153 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
8154 tv var when it will be actually used.
8156 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
8159 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
8160 char array resp. pointer.
8161 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
8163 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
8164 to const unsigned char **.
8165 (ucs4_to_cns11643): Change second argument to unsigned char *.
8166 * iconvdata/euc-tw.c (BODY): Change endp type to
8167 const unsigned char *.
8168 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
8170 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
8171 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
8172 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
8173 types to unsigned char pointers/arrays instead of char.
8174 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
8176 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
8177 * iconvdata/jis0212.h: Include assert.h.
8178 (ucs4_to_jisx0212): Change second argument to unsigned char *.
8179 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
8180 of trying to handle that.
8181 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
8183 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
8184 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
8185 two dimensional const unsigned char arrays.
8186 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
8187 Initialize endp to inptr to shut up a warning.
8189 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8192 * time/strptime_l.c (__strptime_internal): Silently ignore
8193 strftime modifiers and field width in recursive calls.
8195 * include/time.h (enum ptime_locale_status): Remove.
8196 (__strptime_internal): Remove decided and era_cnt arguments,
8197 add statep argument.
8198 * time/strptime_l.c (__strptime_internal): Remove decided
8199 and era_cnt arguments, add statep argument. Don't recompute
8200 any fields in recursive calls, only update caller's tm
8201 and state, if recursive call fails, don't change tm nor
8203 (get_alt_number): Adjust.
8204 (recursive): Adjust caller.
8205 (strptime): Likewise.
8206 * time/strptime.c (strptime): Likewise.
8208 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8210 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8211 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8212 if from and to charsets are the same.
8213 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8214 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8215 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8217 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8219 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8220 Don't define wint_t when __need_mbstate_t unless it
8222 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8223 in the typedef if possible.
8224 * wctype/wctype.h (wint_t): Define by including
8225 wchar.h with __need_wint_t instead of including stddef.h
8226 with __need_wint_t and as fallback definining it ourselves.
8227 * iconv/gconv.h (__need_wint_t): Define before including
8229 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8230 or _GLIBCPP_USE_WCHAR_T.
8231 (__need_wchar_t): Don't define
8232 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8233 (__need_wint_t): Don't define before including stddef.h,
8234 define before including wchar.h only if _LIBC or
8235 _GLIBCPP_USE_WCHAR_T.
8236 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8237 * sysdeps/mach/hurd/_G_config.h: Likewise.
8238 * sysdeps/generic/_G_config.h: Likewise.
8239 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8240 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8241 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8242 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8244 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8246 * sysdeps/posix/posix_fallocate64.c: Undefine
8247 __posix_fallocate64_l64 before alias handling.
8248 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8249 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8250 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8251 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8253 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8255 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8257 * locale/programs/ld-collate.c (atwc): New variable.
8258 (add_to_tablewc): New toplevel function, moved from collate_output.
8259 (collate_output): Remove add_to_tablewc nested function.
8261 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8262 (name_insert): New function.
8263 (write_output): Remove hash_table and hash_size vars and name_insert
8266 2007-07-24 Roland McGrath <roland@redhat.com>
8268 * Makerules (install-others-programs-nosubdir): New target.
8269 (install-no-libc.a-nosubdir): Depend on it.
8271 * iconv/Makefile (install-others-programs): Set this instead of
8273 * login/Makefile (install-others-programs): Likewise.
8274 * posix/Makefile (install-others-programs): Likewise.
8276 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
8279 2007-07-23 Ulrich Drepper <drepper@redhat.com>
8281 * io/Makefile (tests): Add tst-posix_fallocate.
8282 * io/tst-posix_fallocate.c: New file.
8284 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8287 2007-07-22 Roland McGrath <roland@frob.com>
8289 * hurd/getdport.c: Add missing copyright year update.
8291 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8292 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8294 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8296 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8298 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8299 O_CLOEXEC is needed.
8300 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8301 Avoid additional fcntl to set O_CLOEXEC if not needed.
8302 * nis/nss_compat/compat-initgroups.c: Likewise.
8303 * nis/nss_compat/compat-pwd.c: Likewise.
8304 * nis/nss_compat/compat-spwd.c: Likewise.
8306 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8309 * manual/errno.texi: Change ECANCELED value to 119.
8312 * mach/lock-intern.h: Include <sys/cdefs.h>.
8315 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8319 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8322 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8324 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8326 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8328 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8330 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8332 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8333 descriptor received from nscd.
8335 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8337 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8338 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8339 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8340 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8341 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8342 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8344 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8347 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8350 * login/forkpty.c (forkpty): Close master and slave fds on
8351 fork failure. Patch by
8352 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8354 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8356 * include/features.h (__USE_ISOC95): New define.
8357 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8358 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8359 for -std=iso9899:199409.
8360 * CONFORMANCE: Remove comments about unsupported AMD1.
8362 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8364 * sysdeps/ia64/sched_cpucount.c: New file.
8365 * sysdeps/powerpc/sched_cpucount.c: New file.
8367 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8368 __BEGIN_DECLS/__END_DECLS around the prototype.
8369 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8370 pointer to const cpu_set_t.
8372 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8373 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8374 __need_size_t and include stddef.h.
8375 * sysvipc/sys/msg.h: Likewise.
8376 * posix/sched.h: Likewise.
8377 * hurd/hurd/signal.h (__need_size_t): Define.
8379 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
8380 neither does signal.h in pedantic ISO C namespaces. stdio.h
8381 no longer defines wint_t or wchar_t.
8383 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
8384 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
8385 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
8386 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
8387 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
8388 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
8389 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
8390 * debug/printf_chk.c (__printf_chk): Likewise.
8391 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
8392 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
8394 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
8397 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
8398 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
8400 2007-07-16 Jakub Jelinek <jakub@redhat.com>
8403 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
8404 * malloc/malloc.h (realloc): Likewise.
8406 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
8407 if one of proc_file_chain streams has that fileno.
8408 * stdio-common/Makefile (tests): Add tst-popen2.
8409 * stdio-common/tst-popen2.c: New test.
8411 2007-07-14 Jakub Jelinek <jakub@redhat.com>
8413 * elf/ldconfig.c: Allow GPLv2 or any later version.
8414 * elf/readlib.c: Likewise.
8415 * elf/chroot_canon.c: Likewise.
8416 * elf/cache.c: Likewise.
8417 * nscd/mem.c: Likewise.
8418 * nscd/getpwuid_r.c: Likewise.
8419 * nscd/grpcache.c: Likewise.
8420 * nscd/aicache.c: Likewise.
8421 * nscd/getsrvbynm_r.c: Likewise.
8422 * nscd/nscd.c: Likewise.
8423 * nscd/servicescache.c: Likewise.
8424 * nscd/getsrvbypt_r.c: Likewise.
8425 * nscd/initgrcache.c: Likewise.
8426 * nscd/gethstbyad_r.c: Likewise.
8427 * nscd/gethstbynm2_r.c: Likewise.
8428 * nscd/getgrnam_r.c: Likewise.
8429 * nscd/nscd_setup_thread.c: Likewise.
8430 * nscd/getpwnam_r.c: Likewise.
8431 * nscd/gai.c: Likewise.
8432 * nscd/connections.c: Likewise.
8433 * nscd/dbg_log.c: Likewise.
8434 * nscd/cache.c: Likewise.
8435 * nscd/hstcache.c: Likewise.
8436 * nscd/nscd_conf.c: Likewise.
8437 * nscd/getgrgid_r.c: Likewise.
8438 * nscd/pwdcache.c: Likewise.
8439 * catgets/gencat.c: Likewise.
8440 * locale/programs/linereader.h: Likewise.
8441 * locale/programs/locarchive.c: Likewise.
8442 * locale/programs/ld-paper.c: Likewise.
8443 * locale/programs/locfile-kw.h: Likewise.
8444 * locale/programs/ld-address.c: Likewise.
8445 * locale/programs/xmalloc.c: Likewise.
8446 * locale/programs/ld-time.c: Likewise.
8447 * locale/programs/localedef.c: Likewise.
8448 * locale/programs/simple-hash.c: Likewise.
8449 * locale/programs/xstrdup.c: Likewise.
8450 * locale/programs/ld-numeric.c: Likewise.
8451 * locale/programs/locfile-kw.gperf: Likewise.
8452 * locale/programs/ld-collate.c: Likewise.
8453 * locale/programs/charmap-kw.gperf: Likewise.
8454 * locale/programs/charmap.h: Likewise.
8455 * locale/programs/charmap-kw.h: Likewise.
8456 * locale/programs/config.h: Likewise.
8457 * locale/programs/locfile.c: Likewise.
8458 * locale/programs/ld-ctype.c: Likewise.
8459 * locale/programs/charmap.c: Likewise.
8460 * locale/programs/ld-messages.c: Likewise.
8461 * locale/programs/repertoire.h: Likewise.
8462 * locale/programs/locale.c: Likewise.
8463 * locale/programs/ld-name.c: Likewise.
8464 * locale/programs/linereader.c: Likewise.
8465 * locale/programs/locfile.h: Likewise.
8466 * locale/programs/3level.h: Likewise.
8467 * locale/programs/ld-monetary.c: Likewise.
8468 * locale/programs/ld-measurement.c: Likewise.
8469 * locale/programs/charmap-dir.c: Likewise.
8470 * locale/programs/ld-identification.c: Likewise.
8471 * locale/programs/localedef.h: Likewise.
8472 * locale/programs/charmap-dir.h: Likewise.
8473 * locale/programs/repertoire.c: Likewise.
8474 * locale/programs/simple-hash.h: Likewise.
8475 * locale/programs/ld-telephone.c: Likewise.
8476 * locale/programs/locale-spec.c: Likewise.
8477 * locale/programs/locfile-token.h: Likewise.
8478 * posix/getconf.c: Likewise.
8479 * iconv/dummy-repertoire.c: Likewise.
8480 * iconv/iconv_charmap.c: Likewise.
8481 * iconv/iconvconfig.c: Likewise.
8482 * iconv/iconv_prog.c: Likewise.
8483 * malloc/memusagestat.c: Likewise.
8484 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
8486 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8488 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
8489 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
8490 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
8491 check for the first argument.
8493 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8496 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
8497 (__tgmath_real_type): Fix if expr is const int or other const
8498 qualified integral type.
8499 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
8500 expressions and handle const qualified arguments.
8501 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
8502 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
8503 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
8504 statement expressions.
8505 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
8506 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
8507 (__TGMATH_UNARY_IMAG): Define.
8508 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
8509 * math/Makefile (tests): Add test-tgmath2.
8510 (CFLAGS-test-tgmath2.c): Add.
8511 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
8512 count_cfloat, count_cldouble): New variables.
8514 (main): Check number of complex calls as well.
8515 (F(compile_test)): Add complex tests and tests with const qualified
8517 (y, z, ccount): Define.
8518 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
8519 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
8520 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
8521 F(cproj)): New functions.
8522 * math/test-tgmath2.c: New test.
8524 2007-07-11 Jakub Jelinek <jakub@redhat.com>
8527 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
8528 RPATH etc. as "/" rather than "", don't segfault on empty paths,
8530 * dlfcn/Makefile (distribute): Add glreflib3.c.
8531 (module-names): Add glreflib3.
8532 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
8534 (LDFLAGS_glreflib3.so): New.
8535 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
8537 * dlfcn/glreflib3.c: New file.
8539 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
8540 returned -1, return NULL.
8541 * intl/explodename.c (_nl_explode_name): Return -1 if
8542 _nl_normalize_codeset failed.
8544 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
8546 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
8547 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
8548 and avoid branch misspredicts for > 31 bytes memset case.
8549 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
8550 Remove toc ref to __cache_line_size.
8552 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
8553 to get ISA-V2.0 branch hints.
8554 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
8555 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
8556 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
8557 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
8558 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
8559 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
8560 Remove toc ref to __cache_line_size.
8562 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
8563 Include math_ldbl_opt.h.
8565 2007-07-10 Ulrich Drepper <drepper@redhat.com>
8568 * time/strptime_l.c (__strptime_internal): Implement greedy
8569 matching of weekday and month names.
8571 2007-07-09 Roland McGrath <roland@redhat.com>
8573 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
8574 (ELF_NOTE_ABI): Use it.
8575 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
8577 2007-07-09 Ulrich Drepper <drepper@redhat.com>
8579 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
8580 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8582 2007-07-07 Ulrich Drepper <drepper@redhat.com>
8585 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
8586 in loop to look for conversion specifier to avoid testing of
8588 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
8589 * stdio-common/bug18.c: New file.
8590 * stdio-common/bug18a.c: New file.
8591 * stdio-common/bug19.c: New file.
8592 * stdio-common/bug19a.c: New file.
8594 2007-07-05 Mike Frysinger <vapier@gentoo.org>
8596 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
8599 2007-07-01 Jakub Jelinek <jakub@redhat.com>
8601 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
8602 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
8603 Return NULL if mmap failed instead of asserting it does not.
8604 (calloc): Check for integer overflow.
8606 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
8609 2007-07-03 Jakub Jelinek <jakub@redhat.com>
8612 * nis/nss-default.c: Include errno.h.
8613 (init): Preserve errno.
8615 2007-07-02 Ulrich Drepper <drepper@redhat.com>
8617 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
8619 2007-06-30 Ulrich Drepper <drepper@redhat.com>
8621 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
8623 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8625 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
8627 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8629 * sysdeps/s390/dl-procinfo.c: New file.
8630 * sysdeps/s390/dl-procinfo.h: New file.
8631 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
8633 2007-06-29 Jakub Jelinek <jakub@redhat.com>
8635 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
8636 in PT_NOTE segments with multiple notes.
8637 * elf/readelflib.c (process_elf_file): Likewise.
8639 2007-06-22 Ulrich Drepper <drepper@redhat.com>
8641 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
8644 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8646 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
8648 2007-06-13 Jakub Jelinek <jakub@redhat.com>
8650 * include/link.h: Don't include rtld-lowlevel.h.
8651 (struct link_map): Remove l_scope_lock.
8652 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
8653 (_dl_scope_free_list): New field (variable) in _rtld_global.
8654 (DL_LOOKUP_SCOPE_LOCK): Remove.
8655 (_dl_scope_free): New prototype.
8656 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
8657 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
8658 (_dl_profile_fixup): Likewise.
8659 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
8660 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
8661 THREAD_GSCOPE_RESET_FLAG around it.
8662 * elf/dl-close.c (_dl_close_worker): Don't use
8663 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
8664 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
8665 scopes were queued or if l_scope_mem has been abandoned.
8666 * elf/dl-open.c (_dl_scope_free): New function.
8667 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
8668 * elf/dl-support.c (_dl_scope_free_list): New variable.
8669 * elf/dl-lookup.c (add_dependency): Remove flags argument.
8670 Remove DL_LOOKUP_SCOPE_LOCK handling.
8671 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
8673 * elf/dl-object.c (_dl_new_object): Don't use
8674 __rtld_mrlock_initialize.
8676 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8678 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
8680 (rtld_global_ro): Likewise.
8682 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8684 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
8685 Move PT_LOAD checking to...
8686 (_dl_addr_inside_object): ... here, new function.
8687 * elf/dl-sym.c (do_sym): If not l_contiguous,
8688 call _dl_addr_inside_object.
8689 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
8690 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
8691 * elf/dl-open.c (dl_open_worker): Likewise.
8692 (_dl_addr_inside_object): New function if IS_IN_rtld.
8693 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
8694 holes are present or are PROT_NONE protected.
8695 * include/link.h (struct link_map): Add l_contiguous field.
8696 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
8698 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8699 Tomas Janousek <tjanouse@redhat.com>
8700 Ulrich Drepper <drepper@redhat.com>
8703 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
8704 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
8706 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
8707 unused member a bitmap.
8708 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
8709 servers are configured.
8711 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8713 * elf/rtld.c (dl_main): Don't call init_tls more than once.
8715 2007-06-17 Andreas Schwab <schwab@suse.de>
8717 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
8719 2007-06-16 Andreas Jaeger <aj@suse.de>
8722 * sysdeps/unix/sysv/linux/sys/ptrace.h
8723 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
8724 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
8725 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
8726 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
8727 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
8729 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8730 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8731 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8732 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8734 2007-06-16 Ulrich Drepper <drepper@redhat.com>
8737 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
8738 determining whether there are IPv4/IPv6 addresses, ignore loopback
8741 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
8743 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
8744 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
8745 as the return type. Change type of "r" variable to CMPtype.
8746 * soft-fp/eqsf2.c (__eqsf2): Likewise.
8747 * soft-fp/eqtf2.c (__eqtf2): Likewise.
8748 * soft-fp/gedf2.c (__gedf2): Likewise.
8749 * soft-fp/gesf2.c (__gesf2): Likewise.
8750 * soft-fp/getf2.c (__getf2): Likewise.
8751 * soft-fp/ledf2.c (__ledf2): Likewise.
8752 * soft-fp/lesf2.c (__lesf2): Likewise.
8753 * soft-fp/letf2.c (__letf2): Likewise.
8754 * soft-fp/unorddf2 (__unorddf2): Likewise.
8755 * soft-fp/unordsf2 (__unordsf2): Likewise.
8756 * soft-fp/unordtf2 (__unordtf2): Likewise.
8758 2007-06-09 Ulrich Drepper <drepper@redhat.com>
8760 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
8761 make sure gcc doesn't mess around with this.
8763 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8765 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
8767 2007-06-08 Jakub Jelinek <jakub@redhat.com>
8769 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
8770 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
8771 at most once per _dl_close_worker.
8773 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8775 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
8776 __sched_cpucount as const.
8777 * posix/sched_cpucount.c: Adjust.
8779 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
8780 instruction for counting bits.
8781 * sysdeps/x86_64/sched_cpucount.c: New file.
8783 2007-06-07 Ulrich Drepper <drepper@redhat.com>
8785 * configure.in: Avoid variable named BASH.
8786 * config.make.in: Likewise.
8787 Patch in part by Mike Frysinger.
8789 2007-06-06 Jakub Jelinek <jakub@redhat.com>
8792 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
8793 pseudo-zeros as zero.
8794 * sysdeps/x86_64/ldbl2mpn.c: New file.
8795 * sysdeps/ia64/ldbl2mpn.c: New file.
8797 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8799 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
8800 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
8801 Remove unreachable code at the end.
8803 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8805 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
8806 ldbl-128ibm in comment.
8807 (fpclassifyl): Correct classification of denormals.
8808 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
8809 return value for MIN denormal. Rewrite using long double math too
8810 correctly handle denormals and canonicalize the results.
8812 2007-06-05 Jakub Jelinek <jakub@redhat.com>
8814 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
8815 (__mpn_construct_long_double): Fix conversion where result ought
8816 to be smaller than __LDBL_MIN__, or the low double should be
8817 denormal. Fix decision where to negate low double - honor round
8819 * stdio-common/tst-sprintf2.c: Include string.h.
8820 (COMPARE_LDBL): Define.
8821 (TEST): Also test whether a string hexadecimal float representation
8822 can be parsed back to the number.
8823 (main): Add a couple of further tests.
8825 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8827 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
8828 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
8829 is non-zero, but smaller than 2 * __DBL_MIN__.
8830 * stdio-common/tst-sprintf2.c: New test.
8831 * stdio-common/Makefile (tests): Add tst-sprintf2.
8833 * math/test-misc.c (main): Don't run last batch of tests with
8834 IBM long double format.
8836 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8838 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
8839 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
8840 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
8841 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
8842 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8843 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
8844 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
8845 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
8846 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
8847 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8848 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
8849 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
8851 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
8853 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
8855 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
8857 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
8859 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
8860 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
8862 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
8864 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
8866 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
8868 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
8871 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8873 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
8874 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
8875 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
8876 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
8877 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
8878 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
8879 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
8880 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
8882 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
8884 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
8885 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8886 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
8887 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8888 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
8889 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8890 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
8891 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8893 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8895 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
8896 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
8897 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
8898 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
8900 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
8902 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
8903 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
8905 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
8907 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
8908 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
8909 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
8910 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
8912 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
8914 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
8915 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
8917 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8919 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
8920 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
8922 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
8923 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
8924 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
8925 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
8927 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
8929 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
8930 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
8931 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
8932 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
8934 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
8936 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
8937 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
8938 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
8939 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8940 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
8941 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8943 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8945 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
8946 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
8947 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
8948 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
8950 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
8952 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
8953 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
8954 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
8955 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
8956 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
8957 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
8958 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
8959 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
8960 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
8961 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
8962 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
8963 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
8964 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
8965 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
8966 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
8967 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
8969 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8971 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
8972 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
8974 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8976 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
8977 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
8979 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8981 * sysdeps/powerpc/powerpc32/970/Implies: New file.
8982 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
8983 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
8984 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
8985 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
8986 * sysdeps/powerpc/powerpc64/970/Implies: New file.
8987 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
8988 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
8989 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
8990 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
8992 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8994 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
8996 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
8998 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
8999 branch miss-predicts. Ensure that cache line crossing does not impact
9002 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
9004 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
9005 "../../powerpc32/power4/memcopy.h".
9006 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
9007 "../../powerpc32/power4/wordcopy.c".
9009 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9011 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
9012 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
9013 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
9014 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
9015 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
9016 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
9018 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
9020 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
9022 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9024 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
9025 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
9026 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
9027 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
9028 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
9029 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
9030 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
9031 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
9033 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
9035 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
9037 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9039 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
9040 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
9041 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
9042 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
9043 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
9044 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
9045 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
9047 2007-05-29 Roland McGrath <roland@redhat.com>
9049 * po/Makefile (po-sed-cmd): New variable.
9050 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
9052 2007-05-29 Ulrich Drepper <drepper@redhat.com>
9054 * crypt/md5-crypt.c: Fix comment.
9056 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
9057 of crashing. When this is the case or if the reply is malformed,
9058 don't try to close the new file descriptor since it does not
9060 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
9062 2007-05-28 Jakub Jelinek <jakub@redhat.com>
9064 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
9065 if __NR_utimensat is not defined.
9067 2007-05-26 Ulrich Drepper <drepper@redhat.com>
9069 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
9071 2007-05-25 Jakub Jelinek <jakub@redhat.com>
9073 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
9074 (open): Fix comment typos. Don't call __open_2 if flags
9075 is a compile time constant without O_CREAT.
9076 (__open64_2): Add nonnull attribute.
9077 (open64): Fix comment typos. Don't call __open64_2 if flags
9078 is a compile time constant without O_CREAT.
9079 (__openat_2): Add nonnull attribute, fix nonnull attribute
9081 (openat): Fix comment typos. Don't call __openat_2 if flags
9082 is a compile time constant without O_CREAT.
9083 (__openat64_2): Add nonnull attribute, fix nonnull attribute
9085 (openat64): Fix comment typos. Don't call __openat64_2 if flags
9086 is a compile time constant without O_CREAT.
9088 2007-05-24 Ulrich Drepper <drepper@redhat.com>
9090 * Makerules (sysd-rules): Define PTW for ptw-* files.
9091 * Versions: Define GLIBC_2.7 for libc.
9092 * include/stdio.h: Declare __fortify_fail.
9093 * debug/fortify_fail.c: New file.
9094 * debug/Makefile (routines): Add fortify_fail.
9095 * debug/chk_fail.c: Use __fortify_fail.
9096 * debug/stack_chk_fail.c: Likewise.
9097 * io/Versions: Export __open_2, __open64_2, __openat_2, and
9098 __openat64_2 for GLIBC_2.7.
9099 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
9100 * io/open.c: Define *_2 variant of function which checks for O_CREAT
9101 and fails if necessary.
9102 * io/open64.c: Likewise.
9103 * io/openat.c: Likewise.
9104 * io/openat64.c: Likewise.
9105 * sysdeps/unix/sysv/linux/open64.c: Likewise.
9106 * sysdeps/unix/sysv/linux/openat.c: Likewise.
9107 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
9108 * io/bits/fcntl2.h: New file.
9109 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
9111 * include/bits/fcntl2.h: New file.
9112 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9114 * sysdeps/unix/sysv/linux/open_2.c: New file.
9116 2007-05-21 Ulrich Drepper <drepper@redhat.com>
9118 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
9119 as second parameter to handle_intel.
9121 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
9124 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
9126 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
9127 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9129 * sysdeps/x86_64/memcpy.S: Complete rewrite.
9130 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
9131 Patch by Evandro Menezes <evandro.menezes@amd.com>.
9133 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
9135 2007-05-21 Jakub Jelinek <jakub@redhat.com>
9138 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
9139 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
9140 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
9142 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
9145 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
9146 reinitialize workend at the start of each do_positional format spec
9147 loop, free workstart before do_positional loops.
9148 (printf_unknown): Fix size of work_buffer.
9149 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
9151 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
9152 (public_sET_STATe): If ms->version < 3, put all chunks into
9153 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
9156 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
9157 * malloc/hooks.c: Likewise.
9158 * malloc/arena.c: Likewise.
9159 * malloc/malloc.c (do_check_malloc_state): Don't assert
9160 n_mmaps is not greater than n_mmaps_max. This removes the need
9161 for the previous change.
9163 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
9166 2007-05-19 Ulrich Drepper <drepper@redhat.com>
9168 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
9169 Define for kernel >= 2.6.22.
9171 2007-05-18 Ulrich Drepper <drepper@redhat.com>
9173 * elf/dl-close.c (_dl_close_worker): When removing object from
9174 global scope, wait for all lookups to finish afterwards.
9175 * elf/dl-open.c (add_to_global): When global scope array must
9176 grow, allocate a new one and free old array only after all
9178 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
9179 (_dl_lookup_symbol_x): Likewise.
9180 * elf/dl-support.c: Define _dl_wait_lookup_done.
9181 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
9182 _dl_wait_lookup_done.
9184 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
9185 not overlapping with arena.
9187 * malloc/mcheck.c (reallochook): If size==0, free the block.
9189 * rt/tst-shm.c: Use fstat64 instead of fstat.
9191 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
9192 __NR_sync_file_range is not defined.
9194 2007-05-17 Ulrich Drepper <drepper@redhat.com>
9196 Dummy files to prevent stub versions from being used.
9197 * sysdeps/x86_64/fpu/k_cosl.c: New file.
9198 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
9199 * sysdeps/x86_64/fpu/k_sinl.c: New file.
9200 * sysdeps/x86_64/fpu/k_tanl.c: New file.
9202 * version.h (VERSION): Set to 2.6.90.
9204 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9206 * version.h (VERSION): Define to 2.6.
9207 * include/features.h (__GLIBC_MINOR__): Define to 6.
9209 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9211 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9214 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9216 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9217 number of mmaps. n_mmaps_max is the target.
9218 * malloc/hooks.c: Likewise.
9219 * malloc/arena.c: Likewise.
9221 2007-05-12 Andreas Jaeger <aj@suse.de>
9223 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9226 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9228 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9229 adding new variables.
9231 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9232 optimize. Completely extend global scope array before making the
9233 new entries visible.
9235 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9237 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9238 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9241 * include/link.h: Move l_version and l_nversion members around to
9244 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9246 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9247 (__sched_setaffinity_new): If syscall was successful and
9248 RESET_VGETCPU_CACHE is defined, use it before returning.
9249 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9251 * io/sys/stat.h: Make sure struct timespec is defined for
9254 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9256 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9257 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9258 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9259 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9260 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9261 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9262 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9263 * io/sys/stat.h: Declare utimensat, futimens.
9264 * io/utimensat.c: New file.
9265 * io/futimens.c: New file.
9266 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9267 * sysdeps/unix/sysv/linux/futimens.c: New file.
9268 * io/Makefile (routines): Add utimensat, futimens.
9269 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
9270 * sysdeps/unix/sysv/linux/lutimes.c: New file.
9271 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
9274 * include/sys/cdefs.h: Redefine __nonnull so that test for
9275 incorrect parameters in the libc code itself are not omitted.
9277 2007-05-09 Jakub Jelinek <jakub@redhat.com>
9279 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
9280 exception in addition to inexact when asked to raise only FE_INEXACT.
9283 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
9286 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9289 * string/strfry.c (strfry): Make result more random.
9291 2007-05-07 Richard Henderson <rth@redhat.com>
9293 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9294 if __NO_LONG_DOUBLE_MATH.
9295 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9296 available in the compiler, add .arch directive to the assembly.
9298 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9300 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9301 compat_symbol to GLIBC_2_1.
9302 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9303 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9304 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9305 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9306 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9307 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9308 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9310 (__isnanl): New compat_symbol.
9312 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9313 Jakub Jelinek <jakub@redhat.com>
9315 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9316 (new_heap): Initialize mprotect_size.
9317 (grow_heap): When growing, only mprotect from mprotect_size till
9318 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9319 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9321 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9322 Peter Bergner <bergner@us.ibm.com>
9324 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9325 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9326 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9327 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9328 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9329 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9330 Call __fe_mask_env() if all FP exceptions disabled.
9331 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9332 from old FPSCR to new fenv to propagate DFP rounding modes.
9333 Call __fe_mask_env() if FP exceptions previously enabled.
9334 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9335 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9336 transitioning from all exceptions disabled to any exception enabled
9338 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9339 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9340 when transitioning from all exceptions disabled to any exception
9341 enabled or visa versa.
9342 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9343 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9344 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9345 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9346 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9347 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9349 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9352 * posix/unistd.h: Remove __THROW from fdatasync.
9354 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9357 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9359 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9361 * stdio-common/vfprintf.c (process_string_arg): Optimize
9362 ridiculous precision in wide char code printing multi-byte string.
9363 Reported by Jim Meyering <jim@meyering.net>.
9366 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9367 boundaries to work around systems with overlapping binary loading.
9368 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9370 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9372 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9373 __mbsnrtowcs after last change.
9375 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9376 (get_ident): Likewise.
9378 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9380 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
9381 with setting the sticky bit.
9382 * math/test-misc.c (main): Add more truncation tests.
9384 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
9386 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
9387 double in the function declaration.
9388 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
9389 double in the function declaration.
9390 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9391 float in the function declaration.
9392 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9393 float in the function declaration.
9395 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
9396 denormal operands. Do not generate FP_EX_DENORM exception.
9397 (FP_UNPACK_RAW_EP): Ditto.
9398 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
9399 undefined _FP_UNPACK_RAW_E.
9400 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
9401 undefined _FP_UNPACK_RAW_EP.
9402 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
9403 undefined _FP_PACK_RAW_E.
9404 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
9405 undefined _FP_PACK_RAW_EP.
9407 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
9409 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
9412 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
9413 Jakub Jelinek <jakub@redhat.com>
9415 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
9416 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
9418 * soft-fp/op-common.h (FP_TRUNC): Ditto.
9420 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9422 * math/test-misc.c (main): Add tests for rounding long double
9423 values close to smallest double denormalized value to double.
9425 2007-04-30 Joseph Myers <joseph@codesourcery.com>
9427 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
9428 condition for truncating to 0. Set sticky bit for such
9431 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9433 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9434 fixed length array for ignore.
9436 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9439 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9440 stack for large precisions.
9441 * stdio-common/test-vfprintf.c (main): Add test for large
9444 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9446 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9448 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
9451 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
9452 account in the size check.
9453 * resolv/tst-inet_ntop.c: New test.
9454 * resolv/Makefile (tests): Add tst-inet_ntop.
9456 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9457 Jakub Jelinek <jakub@redhat.com>
9460 * malloc/malloc.c: Keep separate list for first blocks on the bin
9461 lists with a given size. This helps skipping over list elements
9462 we know won't fit in two places.
9463 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
9465 2007-04-28 Ulrich Drepper <drepper@redhat.com>
9468 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
9469 label to Teredo tunnel addresses 2001://32.
9471 2007-04-27 Ulrich Drepper <drepper@redhat.com>
9473 * locale/programs/ld-collate.c (collate_read): Allow order_start
9476 * locale/programs/ld-collate.c (collate_read): Fix printing of
9480 * locale/C-translit.h.in: Add entry for U2044.
9483 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
9484 hexa-decimal floats without exponent.
9485 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
9487 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9489 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
9490 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
9491 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
9492 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
9494 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
9497 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9499 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
9500 of 0 after the out_fail label.
9502 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9505 * iconv/gconv_charset.h (strip): Allow ':'.
9506 * iconv/iconv_open.c (iconv_open): Adjust comment.
9508 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9510 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
9513 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9516 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
9517 alignment of buffer and tmp_buffer.
9518 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
9519 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
9520 alignment of buffer.
9521 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
9522 bigger than INT_MAX.
9523 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
9524 h_errnop arguments. Fail if buflen is too small.
9525 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
9527 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9530 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
9531 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
9533 2007-04-22 Roland McGrath <roland@redhat.com>
9535 * elf/elf.h (NT_PRXFPREG): New macro.
9537 2007-04-19 Andreas Jaeger <aj@suse.de>
9540 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
9541 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
9544 2007-04-19 Ulrich Drepper <drepper@redhat.com>
9546 * include/sys/mman.h: Mark madvise hidden.
9547 * misc/madvise.c: Add libc_hidden_def.
9549 2007-04-06 Jakub Jelinek <jakub@redhat.com>
9551 * nis/nis_domain_of.c (__nis_domain_of): New function.
9552 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
9553 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
9554 * nis/nis_call.c (rec_dirsearch): Likewise.
9555 (first_shoot): Likewise. Remove search_parent_first argument.
9556 (struct nis_server_cache): Rename search_parent_first field
9558 (nis_server_cache_search, nis_server_cache_add): Rename
9559 search_parent_first argument to search_parent.
9560 (__nisfind_server): Likewise. If search_parent, call
9563 2007-04-18 Ulrich Drepper <drepper@redhat.com>
9565 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
9567 2007-04-17 Ulrich Drepper <drepper@redhat.com>
9570 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
9572 2007-04-16 Ulrich Drepper <drepper@redhat.com>
9575 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
9577 2007-04-15 Jakub Jelinek <jakub@redhat.com>
9579 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
9580 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
9581 current number of locales in SUPPORTED.
9582 (create_archive): Initialize serial.
9583 (enlarge_archive): Preserve aliases rather than duplicating
9586 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9588 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
9589 after _IO_un_link, not before it.
9591 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
9592 special case handling when wcp == wstartp + 1. Fix a comment typo.
9593 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
9595 2007-03-30 Jakub Jelinek <jakub@redhat.com>
9597 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
9598 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
9599 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
9601 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
9602 _IO_file_xsgetn_maybe_mmap): Likewise.
9603 * libio/oldfileops.c (old_do_write): Likewise.
9604 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
9605 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
9606 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
9607 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
9608 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
9609 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
9610 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
9611 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
9612 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
9613 _IO_file_underflow, _IO_file_underflow_mmap,
9614 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
9615 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
9616 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
9617 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
9618 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
9619 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
9620 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
9621 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
9622 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
9623 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
9624 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
9625 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
9626 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
9627 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
9628 _IO_adjust_column_internal, _IO_default_uflow_internal,
9629 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
9630 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
9631 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
9632 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
9633 _IO_file_close_it_internal, _IO_file_underflow_internal,
9634 _IO_file_overflow_internal, _IO_file_attach_internal,
9635 _IO_file_fopen_internal, _IO_file_sync_internal,
9636 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
9637 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
9638 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
9639 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
9640 _IO_seekpos_unlocked): Likewise.
9641 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
9642 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
9644 2007-04-16 Jakub Jelinek <jakub@redhat.com>
9646 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
9647 argument in xmalloc size computation.
9649 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9651 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
9652 math_opt_barrier and math_force_eval macros.
9654 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9657 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
9658 * sysdeps/i386/fpu/math_private.h: New file.
9659 * sysdeps/x86_64/fpu/math_private.h: New file.
9660 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
9661 math_force_eval macros. Use "+m" constraint on asm rather than
9663 * math/s_nextafter.c (__nextafter): Likewise.
9664 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
9666 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
9667 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
9668 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9669 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
9670 math_opt_barrier and math_force_eval macros.
9671 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
9672 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
9673 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
9674 (__nexttoward): Use math_opt_barrier and
9675 math_force_eval macros. Use "+m" constraint on asm rather than
9676 "=m" and "m". Only use asm to force double result if
9677 FLT_EVAL_METHOD is 2.
9678 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
9679 (__nexttowardf): Use math_opt_barrier and
9680 math_force_eval macros. Use "+m" constraint on asm rather than
9681 "=m" and "m". Only use asm to force double result if
9682 FLT_EVAL_METHOD is not 0.
9683 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
9684 (__nexttowardf): Use math_opt_barrier and
9685 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9686 x to float using asm.
9687 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
9688 (__nldbl_nexttowardf): Use math_opt_barrier and
9689 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9690 x to float using asm.
9691 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
9692 (__nexttowardf): Use math_opt_barrier and math_force_eval
9693 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
9694 * math/bug-nextafter.c (zero, inf): New variables.
9695 (main): Add new tests.
9696 * math/bug-nexttoward.c (zero, inf): New variables.
9697 (main): Add new tests.
9699 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9702 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
9703 exceptions both in SW and MXCSR.
9704 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
9705 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
9706 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
9707 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9708 in MXCSR if SSE is available.
9709 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
9711 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
9713 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
9714 Return 0 rather than 1.
9715 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
9716 Remove incorrect part of a comment. Fix argument to feraiseexcept.
9717 * math/test-fenv.c (feholdexcept_tests): New function.
9720 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
9723 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9726 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9729 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
9730 Reported by David Anderson <davea42@earthlink.net>.
9732 2007-04-07 Ulrich Drepper <drepper@redhat.com>
9734 * posix/sys/wait.h: Remove unnecessary forward declaration.
9736 2007-04-05 Jakub Jelinek <jakub@redhat.com>
9738 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
9739 with obj->do_servers after first_shoot.
9741 2007-04-03 Ulrich Drepper <drepper@redhat.com>
9743 * posix/Makefile (routines): Add sched_cpucount.
9744 (tests): Add tst-cpucount.
9745 * posix/sched_cpucount.c: New file.
9746 * posix/tst-cpucount.c: New file.
9747 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
9748 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
9749 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
9750 * posix/sched.h: Define CPU_COUNT.
9752 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9754 * posix/fnmatch.c (STRUCT): Define.
9755 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
9756 * posix/fnmatch_loop.c (struct STRUCT): New type.
9757 (FCT): Add ends argument. If ends != NULL and normal * is
9758 seen in the pattern, store current pattern and string pointers
9759 and return. Adjust recursive calls.
9760 (EXT): Adjust FCT callers.
9761 (STRUCT): Undef at the end of the file.
9762 * posix/Makefile (tests): Add tst-fnmatch2.
9763 * posix/tst-fnmatch2.c: New test.
9765 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9767 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
9770 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
9771 Change last argument to unsigned int.
9773 2007-03-23 Jakub Jelinek <jakub@redhat.com>
9775 * scripts/check-local-headers.sh: Filter out sys/capability.h.
9777 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9779 * config.h.in (HAVE_LIBCAP): Add.
9780 * nscd/selinux.h: Include sys/capability.h rather than non-existent
9782 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
9783 free_caps. Cast away const from 4th cap_set_flag argument.
9785 2007-03-26 Ulrich Drepper <drepper@redhat.com>
9787 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
9789 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9790 Add sync_file_range.
9791 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
9793 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
9795 * sysdeps/powerpc/bits/atomic.h
9796 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
9797 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
9798 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9799 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
9800 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9801 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
9802 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
9803 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9804 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9805 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9806 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
9807 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9808 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9809 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9810 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9811 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
9812 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9813 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
9814 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9815 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
9817 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9819 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9820 (__cache_line_size): Define the variable here. Add
9821 attribute_hidden, remove weak_extern.
9822 (__libc_start_main): Set __cache_line_size
9824 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
9825 (__cache_line_size): Define the variable here. Add
9826 attribute_hidden, remove weak_extern.
9827 (DL_PLATFORM_AUXV): Set __cache_line_size
9829 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
9830 weak_extern, add attribute_hidden.
9831 (__elf_machine_runtime_setup): Assume __cache_line_size is always
9833 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
9835 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
9837 2007-03-26 Jakub Jelinek <jakub@redhat.com>
9840 * timezone/africa: Update from tzdata2007d.
9841 * timezone/asia: Likewise.
9842 * timezone/australasia: Likewise.
9843 * timezone/backward: Likewise.
9844 * timezone/europe: Likewise.
9845 * timezone/iso3166.tab: Likewise.
9846 * timezone/leapseconds: Likewise.
9847 * timezone/northamerica: Likewise.
9848 * timezone/southamerica: Likewise.
9849 * timezone/zone.tab: Likewise.
9851 * timezone/private.h: Update from tzcode2007d.
9852 * timezone/zdump.c: Likewise.
9853 * timezone/zic.c: Likewise.
9855 2007-03-21 Jakub Jelinek <jakub@redhat.com>
9857 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
9858 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
9860 (nis_server_cache_search, nis_server_cache_add): New functions.
9861 (__nisfind_server): Use them. Add dbp and flags argument, if
9862 call __nisbind_create.
9863 (__nisbind_create): Add server_used and current_ep arguments,
9864 only call __nis_findfastest if server_used is ~0.
9865 (__do_niscall2, __prepare_niscall): Adjust callers.
9866 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
9867 ckey_cache_euid, ckey_cache_lock): New variables.
9868 (get_ckey): New function.
9869 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
9870 __pmap_getnisport. Save __pmap_getnisport result in
9871 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
9873 * nis/nis_lookup.c (nis_lookup): Likewise.
9874 * nis/nis_table.c (nis_list): Likewise.
9875 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
9878 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
9879 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
9880 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
9881 _nss_nisplus_getservbyport_r): Likewise.
9882 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
9883 _nss_nisplus_getnetbyaddr_r): Likewise.
9884 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
9885 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
9886 _nss_nisplus_getntohost_r): Likewise.
9887 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
9888 _nss_nisplus_getrpcbynumber_r): Likewise.
9890 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9892 * configure.in (libc_cv_gnu89_inline): Only do compile test.
9893 * configure: Rebuilt.
9895 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
9897 * soft-fp/extended.h (_FP_UNION_E): Likewise.
9899 2006-06-07 Joseph Myers <joseph@codesourcery.com>
9902 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
9905 2007-03-18 Jakub Jelinek <jakub@redhat.com>
9907 * nscd/gai.c: Include alloca.h.
9908 (__libc_use_alloca): Define.
9910 2007-03-16 Jakub Jelinek <jakub@redhat.com>
9912 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
9914 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
9915 (DL_DST_REQUIRED): Adjust user.
9917 * include/dlfcn.h (struct link_map): New forward decl.
9919 * inet/getnameinfo.c: Include stddef.h.
9920 (getnameinfo): Use offsetof.
9922 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
9924 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
9926 * string/strerror_l.c: Include stdlib.h.
9928 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
9929 * config.make.in (gnu89-inline-CFLAGS): New variable.
9930 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
9932 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
9933 * argp/argp.h: Use it.
9934 * bits/mathinline.h: Likewise.
9935 * bits/sigset.h: Likewise.
9936 * bits/string.h: Likewise.
9937 * ctype/ctype.h: Likewise.
9938 * hurd/hurd.h: Likewise.
9939 * hurd/hurd/fd.h: Likewise.
9940 * hurd/hurd/port.h: Likewise.
9941 * hurd/hurd/signal.h: Likewise.
9942 * hurd/hurd/threadvar.h: Likewise.
9943 * hurd/hurd/userlink.h: Likewise.
9944 * io/sys/stat.h: Likewise.
9945 * libio/bits/stdio.h: Likewise.
9946 * libio/bits/stdio2.h: Likewise.
9947 * mach/lock-intern.h: Likewise.
9948 * mach/mach/mig_support.h: Likewise.
9949 * math/bits/cmathcalls.h: Likewise.
9950 * posix/bits/unistd.h: Likewise.
9951 * socket/bits/socket2.h: Likewise.
9952 * stdlib/bits/stdlib.h: Likewise.
9953 * stdlib/stdlib.h: Likewise.
9954 * string/argz.h: Likewise.
9955 * string/bits/string2.h: Likewise.
9956 * string/bits/string3.h: Likewise.
9957 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
9958 * sysdeps/generic/inttypes.h: Likewise.
9959 * sysdeps/generic/machine-lock.h: Likewise.
9960 * sysdeps/generic/machine-sp.h: Likewise.
9961 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
9962 * sysdeps/i386/i486/bits/string.h: Likewise.
9963 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
9964 * sysdeps/mach/alpha/machine-lock.h: Likewise.
9965 * sysdeps/mach/alpha/machine-sp.h: Likewise.
9966 * sysdeps/mach/i386/machine-lock.h: Likewise.
9967 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
9968 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
9969 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
9970 * sysdeps/s390/bits/string.h: Likewise.
9971 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
9972 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
9973 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
9974 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
9975 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
9976 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
9977 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
9978 * wcsmbs/bits/wchar2.h: Likewise.
9979 * wcsmbs/wchar.h: Likewise.
9980 * stdlib/gmp.h: Likewise. Include <features.h> to get
9981 __extern_inline definition.
9983 2007-03-15 Jakub Jelinek <jakub@redhat.com>
9985 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
9989 * math/libm-test.inc (log_test): Test -Inf and NaN.
9990 (log10_test, log1p_test, log2_test): Test -Inf.
9991 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
9992 FE_INVALID when argument is qNaN.
9993 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
9994 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
9995 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
9996 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
9997 andb $1, %ah with testb $1, %ah, don't test for parity, instead
9998 testb $4, %ah and jump if non-zero.
9999 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
10000 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
10003 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
10004 ancestors with the same depths.
10005 Patch by Niels Moeller <nisse@lysator.liu.se>.
10006 (filter_doc): Don't crash if argp is NULL.
10007 * argp/Makefile (tests): Add tst-argp2.
10008 * argp/tst-argp2.c: New test.
10011 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
10013 (updwtmp_file): Likewise.
10016 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
10017 (inet6_opt_append): Don't check extlen is big enough if extbuf
10019 (inet6_opt_finish): Likewise.
10020 * inet/Makefile (tests): Add test-inet6_opt.
10021 * inet/test-inet6_opt.c: New test.
10023 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
10024 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
10025 NLMSG_ERR. Instead use a page sized buffer.
10026 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
10029 2007-03-14 Richard Henderson <rth@redhat.com>
10031 * sysdeps/alpha/fpu/s_llround.c: New file.
10032 * sysdeps/alpha/fpu/s_llroundf.c: New file.
10033 * sysdeps/alpha/fpu/s_lround.c: New file.
10034 * sysdeps/alpha/fpu/s_lroundf.c: New file.
10035 * sysdeps/alpha/fpu/s_round.c: New file.
10036 * sysdeps/alpha/fpu/s_roundf.c: New file.
10037 * sysdeps/alpha/fpu/s_trunc.c: New file.
10038 * sysdeps/alpha/fpu/s_truncf.c: New file.
10040 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
10041 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
10042 * sysdeps/alpha/fpu/s_floor.c: Likewise.
10043 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
10044 * sysdeps/alpha/fpu/s_rint.c: Likewise.
10045 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
10047 * sysdeps/alpha/fpu/s_fmax.S: New file.
10048 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
10049 * sysdeps/alpha/fpu/s_fmin.S: New file.
10050 * sysdeps/alpha/fpu/s_fminf.S: New file.
10051 * sysdeps/alpha/fpu/s_isnan.c: New file.
10052 * sysdeps/alpha/fpu/s_isnanf.c: New file.
10053 * sysdeps/alpha/fpu/s_llrint.c: New file.
10054 * sysdeps/alpha/fpu/s_llrintf.c: New file.
10055 * sysdeps/alpha/fpu/s_lrint.c: New file.
10056 * sysdeps/alpha/fpu/s_lrintf.c: New file.
10057 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
10058 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
10060 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
10061 (__fdimf, fdimf, __fdim, fdim): Remove.
10062 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
10063 (__isnanf, __isnan, __isnanl): New.
10065 2007-03-13 Richard Henderson <rth@redhat.com>
10067 * sysdeps/ieee754/ldbl-128/Makefile: New file.
10069 2007-03-13 Richard Henderson <rth@redhat.com>
10071 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
10072 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
10073 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
10074 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
10075 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
10076 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
10078 2007-03-13 Richard Henderson <rth@redhat.com>
10080 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
10081 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
10082 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
10083 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
10084 Move to dl-auxv.h; initialize instead of extern weak.
10085 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
10087 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
10088 Extern instead of initialized.
10090 2007-03-13 Richard Henderson <rth@redhat.com>
10092 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
10093 __sigsuspend_nocancel.
10095 2007-03-06 Ulrich Drepper <drepper@redhat.com>
10097 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
10098 172.16/12 address range.
10100 2007-03-02 Jakub Jelinek <jakub@redhat.com>
10102 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
10103 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
10106 2007-03-01 Jakub Jelinek <jakub@redhat.com>
10109 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
10111 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
10113 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
10114 for x qNaN and y either +-inf or non-integer value.
10115 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
10116 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
10117 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10119 2007-02-10 Mike Frysinger <vapier@gentoo.org>
10121 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
10122 from sysdep_headers.
10124 2007-02-28 Jakub Jelinek <jakub@redhat.com>
10126 * time/tzfile.c (find_transition): Instead of a linear search try to
10127 guess the transition index, use a linear search if the result is at
10128 most 10 transitions away from the guess or binary search otherwise.
10130 2007-02-27 Jakub Jelinek <jakub@redhat.com>
10132 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
10133 memory reallocation.
10135 2007-02-21 Ulrich Drepper <drepper@redhat.com>
10137 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
10138 and fix some typos.
10139 Optimize use of TOLOWER.
10142 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
10143 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10144 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10147 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
10148 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
10151 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
10152 (open_dir_stream): Likewise.
10153 * io/Makefile (tests): Add bug-ftw5.
10154 * io/bug-ftw5.c: New file.
10156 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
10157 * nscd/servicescache.c (cache_addserv): Likewise.
10159 * nscd/grpcache.c (cache_addgr): In case a record changed on
10160 refresh, adjust key_copy.
10163 * nscd/pwdcache.c (cache_addpw): In case a record changed on
10164 refresh, adjust key_copy.
10167 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
10169 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
10171 2007-02-19 Ulrich Drepper <drepper@redhat.com>
10173 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
10176 * stdio-common/vfscanf.c: Small cleanups throughout.
10178 2007-02-18 Ulrich Drepper <drepper@redhat.com>
10181 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
10182 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10183 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10184 Patch by Jared Casper <jaredcasper@gmail.com>.
10186 * sysdeps/unix/closedir.c: Outside libc don't use locking.
10187 * sysdeps/unix/opendir.c: Likewise.
10188 * sysdeps/unix/readdir.c: Likewise.
10191 * stdio-common/vfscanf.c: Handle localized digits etc for floating
10193 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10195 * stdio-common/vfscanf.c: Fix problems in width accounting.
10196 * stdio-common/tst-sscanf.c (double_tests): New tests.
10197 (main): Hook them up.
10199 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10200 More simplifications of floating-point reader.
10202 * stdio-common/Makefile (tests): Add tst-swscanf.
10203 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10205 * stdio-common/tst-swscanf.c: New file.
10207 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10210 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10211 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10212 Remove using for __jmp_buf_tag.
10213 * locale/locale.h (struct lconv): Also define in std namespace.
10214 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10217 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10218 using __libc_enable_secure.
10221 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10224 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10225 of names for ellipsises.
10228 * malloc/memusage.sh: Cleanups.
10229 * debug/xtrace.sh: Quoting and trap changes.
10231 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10233 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10235 * locale/iso-3166.def: Update entry for Serbia.
10236 * locale/iso-4217.def: Define RSD, remove CSD.
10238 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10239 and 64-bit operations.
10242 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10245 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10248 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10251 * assert/assert.h (assert): Simplify.
10252 (assert_perror): Likewise.
10253 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10255 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10258 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10259 change: don't pass NULL in place of an integer.
10261 2007-02-02 Bruno Haible <bruno@clisp.org>
10264 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10265 Add mapping for U+327E.
10266 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10267 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10268 mapping of 0xD9 0xE8.
10269 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
10271 Reported by Jungshik Shin <jungshik@google.com>.
10274 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10275 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
10276 Reported by Jungshik Shin <jungshik@google.com>.
10278 2007-02-14 Ulrich Drepper <drepper@redhat.com>
10280 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
10284 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
10285 byte variants. Patch mostly be tom@tommay.net.
10287 2007-02-14 Jakub Jelinek <jakub@redhat.com>
10290 * posix/glob.c (attribute_hidden): Define if not defined.
10291 (glob): Unescape dirname, filename or username when needed and not
10292 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10293 is NULL. Handle unescaped [ in pattern without closing ].
10294 Don't pass GLOB_CHECK down to recursive glob for directories.
10295 (__glob_pattern_type): New function.
10296 (__glob_pattern_p): Implement using __glob_pattern_type.
10297 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10298 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10299 Remove unreachable code.
10300 * posix/globtest.sh: Add a couple of new tests.
10302 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10304 * po/ru.po: Update from translation team.
10306 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10308 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10309 to the list of i486+ CPUs.
10310 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10312 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10314 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10315 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10318 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10320 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10322 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10323 * resolv/res_mkquery.c: Define __res_nopt.
10324 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10325 try adding EDNS0 record.
10326 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10327 EDNS0 record was send make sure we don't try it again.
10328 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10329 * include/resolv.h: Declare __res_nopt.
10331 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10334 * time/strptime_l.c (__strptime_internal): Set have_mon for
10335 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10336 have been computed from tm_yday and tm_year. Don't crash
10337 in day_of_the_week or day_of_the_year if not have_mon
10338 and tm_mon contains bogus value.
10339 * time/Makefile (tests): Add tst-strptime3.
10340 * time/tst-strptime3.c: New test.
10342 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10345 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10346 bit for RE_HAT_LISTS_NOT_NEWLINE.
10347 (build_charclass_op): Remove bogus comment.
10348 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10349 * posix/bug-regex27.c: New test.
10350 * posix/bug-regex28.c: New test.
10352 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10354 * po/sv.po: Update from translation team.
10356 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10358 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10360 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10362 * include/locale.h (__uselocale): Add libc_hidden_proto.
10363 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10365 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10368 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10370 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10372 (PTR_DEMANGLE): Real definition now that it's not the same as
10373 PRT_MANGLE anymore.
10374 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10376 * string/strerror_l.c: New file.
10377 * string/Makefile (routines): Add strerror_l.
10378 * string/string.h: Declare strerror_l.
10379 * string/Versions: Export strerror_l for GLIBC_2.6.
10381 2007-01-31 Ulrich Drepper <drepper@redhat.com>
10383 * nscd/nscd_helper.c (open_socket): Now takes request type and key
10384 as parameter. Construct request record. Try sending request
10385 before the first poll use, it usually succeeds. Adjust all
10387 * nscd/nscd-client.h: Define MAXKEYLEN.
10388 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
10390 2007-01-31 Jakub Jelinek <jakub@redhat.com>
10392 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
10394 * nscd/nscd_helper.c: Include string.h.
10395 (__nscd_cache_search): Remove const qualifier from return value.
10396 On strict alignment architectures check hash entry and data head
10398 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
10399 mmapped data during GC cycle contains garbage. If
10400 __nscd_drop_map_ref fails, decrement mapped->counter when returning
10401 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
10403 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
10404 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
10405 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
10406 * nscd/nscd_getai.c (__nscd_getai): Likewise.
10407 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
10409 2007-01-30 Ulrich Drepper <drepper@redhat.com>
10411 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
10413 2007-01-26 Ulrich Drepper <drepper@redhat.com>
10415 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
10416 names not numbers in cfi_*.
10418 2007-01-26 Andreas Jaeger <aj@suse.de>
10420 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
10421 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
10422 Correct values of PER_HPUX and PER_OSF4.
10424 2007-01-24 Ulrich Drepper <drepper@redhat.com>
10426 * elf/dl-minimal.c: Undefine _itoa first.
10427 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
10428 * malloc/mtrace.c: Revert last change.
10429 * posix/wordexp.c: Likewise.
10431 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10433 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10434 and __geode__ to the list of i486+ CPUs.
10435 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10437 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10439 * stdio-common/_itoa.c: Include <limits.h>.
10440 * stdio-common/_itowa.c: Likewise.
10442 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10444 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10446 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10448 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10450 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
10454 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
10455 * stdio-common/Makefile (tests): Add bug17.
10456 * stdio-common/bug17.c: New file.
10458 2007-01-19 Ulrich Drepper <drepper@redhat.com>
10460 * iconvdata/brf.c: New file.
10461 * iconvdata/testdata/BRF: New file.
10462 * iconvdata/testdata/BRF..UTF8: New file.
10463 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10464 * iconvdata/Makefile: Add rules to build BRF.
10465 * iconvdata/TESTS: Add BRF entry.
10466 * iconvdata/gconv-modules: Likewise.
10467 * iconvdata/tst-tables.sh: Likewise.
10469 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
10471 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
10472 type `long long int', not `long int'.
10473 (wcstoq): Likewise.
10475 2007-01-18 Ulrich Drepper <drepper@redhat.com>
10477 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
10478 of values on 64-bit platforms which are too large.
10480 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
10481 Joe Kerian <jkerian@us.us.ibm.com>
10484 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
10485 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
10486 (__copysignl): Use signbit() for comparison.
10487 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
10488 SET_LDOUBLE_WORDS64.
10491 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
10492 (__ceill): Remove calls to fegetround(), fesetround().
10493 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
10494 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
10495 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
10497 2007-01-17 Jakub Jelinek <jakub@redhat.com>
10499 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
10501 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
10503 2007-01-17 Ulrich Drepper <drepper@redhat.com>
10505 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
10507 * csu/libc-start.c: Likewise.
10509 2007-01-16 Ulrich Drepper <drepper@redhat.com>
10511 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
10512 really work anyway.
10514 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10516 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
10518 (handle_request): Remove unnecessary tests.
10520 * nscd/cache.c (cache_add): Record the failure to add to the cache.
10522 2007-01-15 Jakub Jelinek <jakub@redhat.com>
10524 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
10525 workbits in semi-raw fraction.
10527 * math/test-misc.c: Add new tests.
10529 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
10531 * math/basic-test.c: Include test-skeleton.c.
10532 (TEST_TRUNC): Define.
10533 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
10534 (main): Rename to ...
10535 (do_test): ...this. Run new tests.
10536 (TEST_FUNCTION): Define.
10538 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
10539 Joe Kerian <jkerian@us.us.ibm.com>
10542 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
10543 handling for high words.
10544 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
10545 and overflow for infinity.
10547 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10549 * nscd/connections.c (handle_request): Add a __builtin_expect.
10551 * nscd/connections.c (serv2db): Change type into structure which
10552 also says whether this is a request for data. Renamed to
10553 servinfo. All users changed.
10554 (handle_request): Much simpler test whether we should search the cache.
10556 * nscd/connections.c (handle_request): Fix thinko in selinux test
10559 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
10560 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
10561 it before getting dl_load_lock and then relock.
10562 (_dl_lookup_symbol_x): Pass flags to add_dependency.
10563 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
10564 case we unlocked the scope.
10565 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
10566 _dl_lookup_symbol_x in case we locked the scope.
10567 (_dl_profile_fixup): Likewise.
10568 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
10569 set DL_LOOKUP_SCOPE_LOCK.
10571 2007-01-13 Ulrich Drepper <drepper@redhat.com>
10573 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
10574 CFLAGS-getsrvbynpt_r.c.
10575 * nscd/getsrvbynm_r.c: New file.
10576 * nscd/getsrvbypt_r.c: New file.
10577 * nscd/nscd_getserv_r.c: New file.
10578 * nscd/servicescache.c: New file.
10579 * nscd/Makefile (routines): Add nscd_getserv_r.
10580 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
10581 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
10582 CFLAGS-getsrvbypt_r.c.
10583 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
10584 table. Add entries for services database.
10585 * nscd/connections.c (serv2str): Mark as const. Add entries for
10587 (dbs): Add .reset_res and servdb initialization.
10588 (serv2db): Add entries for services database.
10589 (verify_persistent_db): Accept dbnr == servdb.
10590 (invalidate_cache): Rewrite database name recognition to use a table.
10591 Call res_init() if .reset_res is set for database.
10592 (handle_request): Add code to handle services database.
10593 * nscd/gai.c: Don't define __getservbyname_r.
10594 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
10595 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
10596 (serv_response_header): Define.
10597 (struct datahead): Add serv_response_header member.
10598 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
10600 * nscd/nscd.conf: Add entries for services database.
10601 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
10602 Declare serv_iov_disabled.
10603 Declare addservbyname, readdservbyname, addservbyport, and
10605 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
10606 (find_db): Fix error message.
10607 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
10608 __nscd_getservbyname_r, and __nscd_getservbyport_r.
10609 * nscd/selinux.c (perms): Add entries for services database.
10610 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
10611 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
10613 * nscd/grpcache.c: Remove obsolete code. Cleanups.
10614 * nscd/hstcache.c: Likewise.
10615 * nscd/pwdcache.c: Likewise.
10617 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
10618 computation of keylen.
10620 * include/string.h: Only redefine strndupa if this is really for
10623 2007-01-12 Ulrich Drepper <drepper@redhat.com>
10625 * nscd/nscd_gethst_r.c: Minor cleanups.
10627 * nscd/connections.c (handle_request): Check selinux permissions
10628 for all non-admin commands.
10630 * sysdeps/i386/i486/bits/atomic.h: Define
10631 atomic_compare_and_exchange_val_acq,
10632 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
10633 using __sync_* built-ins for gcc >= 4.1.
10634 * sysdeps/x86_64/bits/atomic.h: Likewise.
10637 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
10640 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
10642 * stdlib/tst-makecontext.c: Include errno.h. Change main()
10643 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
10644 (do_test): Check errno and exit(0) if ENOSYS.
10646 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10648 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
10649 thousands separators.
10650 * stdlib/Makefile: Add rules to build and run tst-strtod4.
10651 * stdlib/tst-strtod4.c: New test.
10654 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
10655 hexadecimal digit should accept just the initial 0.
10656 * stdlib/tst-strtod2.c (tests): New variable.
10657 (do_test): Run several tests rather than just one.
10659 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10661 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
10662 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
10664 2007-01-10 Ulrich Drepper <drepper@redhat.com>
10666 * io/fts.c: Make sure fts_cur is always valid after return from
10668 Patch by Miloslav Trmac <mitr@redhat.com>.
10670 2006-10-27 Richard Sandiford <richard@codesourcery.com>
10672 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
10673 (R_MIPS_NUM): Bump by 1.
10675 2007-01-03 Jakub Jelinek <jakub@redhat.com>
10677 * posix/execvp.c: Include alloca.h.
10678 (allocate_scripts_argv): Renamed to...
10679 (scripts_argv): ... this. Don't allocate buffer here nor count
10681 (execvp): Use alloca if possible.
10682 * posix/Makefile: Add rules to build and run tst-vfork3 test.
10683 * posix/tst-vfork3.c: New test.
10685 2007-01-03 Ulrich Drepper <drepper@redhat.com>
10687 * string/Makefile (tst-strxfrm2-ENV): Define.
10688 * stdlib/Makefile (tst-strtod3-ENV): Define.
10690 2007-01-02 Ulrich Drepper <drepper@redhat.com>
10692 * posix/getconf.c: Update copyright year.
10693 * nss/getent.c: Likewise.
10694 * iconv/iconvconfig.c: Likewise.
10695 * iconv/iconv_prog.c: Likewise.
10696 * elf/ldconfig.c: Likewise.
10697 * catgets/gencat.c: Likewise.
10698 * csu/version.c: Likewise.
10699 * elf/ldd.bash.in: Likewise.
10700 * elf/sprof.c (print_version): Likewise.
10701 * locale/programs/locale.c: Likewise.
10702 * locale/programs/localedef.c: Likewise.
10703 * nscd/nscd.c (print_version): Likewise.
10704 * debug/xtrace.sh: Likewise.
10705 * malloc/memusage.sh: Likewise.
10706 * malloc/mtrace.pl: Likewise.
10707 * debug/catchsegv.sh: Likewise.
10709 2006-12-24 Ulrich Drepper <drepper@redhat.com>
10711 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
10714 2006-12-23 Ulrich Drepper <drepper@redhat.com>
10716 * posix/wordexp.c: Remove some unnecessary tests.
10718 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
10720 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
10721 blacklist the group till after we look it up.
10723 2006-12-21 Ulrich Drepper <drepper@redhat.com>
10725 * include/atomic.h (atomic_forced_read): New macro.
10727 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
10729 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
10731 2006-12-19 Jakub Jelinek <jakub@redhat.com>
10733 * nss/getXXbyYY_r.c: Include atomic.h.
10734 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
10735 add atomic_write_barrier () in between.
10737 * stdlib/Makefile (tests): Add tst-makecontext.
10738 * stdlib/tst-makecontext.c: New test.
10740 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
10741 (__makecontext): Don't realign uc_mcontext.uc_regs.
10743 2006-11-28 Jakub Jelinek <jakub@redhat.com>
10745 * elf/dl-support.c: Include dl-procinfo.h.
10746 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
10747 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
10748 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
10750 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
10751 hardcoded constants.
10752 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
10753 PPC_PLATFORM_* macros for array designators.
10755 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
10757 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
10758 names to the beginning.
10759 (_dl_powerpc_platforms): Add "power6x".
10760 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10761 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
10762 (_DL_PLATFORMS_COUNT): Increase.
10763 (_dl_string_platform): Handle power6x case.
10764 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
10765 PPC_FEATURE_POWER6_EXT): Define.
10766 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
10768 2006-12-18 Jakub Jelinek <jakub@redhat.com>
10771 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
10772 [-2^31 .. 2^31) range.
10773 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
10775 * stdlib/tst-rand48-2.c: New test.
10776 * stdlib/Makefile (tests): Add tst-rand48-2.
10778 2006-12-14 Jakub Jelinek <jakub@redhat.com>
10780 * misc/tst-pselect.c (do_test): Fix sigblock argument.
10782 2006-12-14 Ulrich Drepper <drepper@redhat.com>
10784 * misc/tst-pselect.c (do_test): Make sure the helper process is
10785 terminating when the test is aborted.
10787 2006-12-13 Ulrich Drepper <drepper@redhat.com>
10789 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
10790 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10791 Handle relatime mount option.
10794 * libio/Makefile (tests): Add tst-setvbuf1.
10795 * libio/tst-setvbuf1.c: New file.
10797 2006-12-08 Jakub Jelinek <jakub@redhat.com>
10800 * libio/genops.c (__uflow): Fix a typo.
10801 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
10802 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
10803 the narrow buffer size.
10805 2006-11-24 Jakub Jelinek <jakub@redhat.com>
10808 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
10809 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
10810 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
10812 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
10813 _IO_wstr_finish): Likewise.
10814 * libio/wmemstream.c (open_wmemstream): Likewise.
10815 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
10816 even for wide streams.
10818 2006-12-13 Jakub Jelinek <jakub@redhat.com>
10820 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
10823 2006-12-11 Ulrich Drepper <drepper@redhat.com>
10825 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
10826 separators also if no non-zero digits found.
10827 * stdlib/Makefile (tests): Add tst-strtod3.
10829 2006-12-09 Ulrich Drepper <drepper@redhat.com>
10832 * include/features.h: Fix comment about default value for
10836 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
10837 empty parsed strings.
10838 * stdlib/Makefile (tests): Add tst-strtod2.
10839 * stdlib/tst-strtod2.c: New file.
10842 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
10844 * stdlib/Makefile (tests): Add tst-atof2.
10845 * stdlib/tst-atof2.c: New file.
10848 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
10849 correctly if removing trailing zero of hex-float.
10850 * stdlib/Makefile (tests): Add tst-atof1.
10851 * stdlib/tst-atof1.c: New file.
10853 2006-12-09 Jakub Jelinek <jakub@redhat.com>
10855 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
10856 Start searching for next comma at p rather than rest.
10857 * misc/Makefile (tests): Add tst-mntent2.
10858 * misc/tst-mntent2.c: New test.
10860 * misc/getusershell.c (initshells): Check for integer overflows.
10861 Make strings buffer one bigger as fgets always succeeds when second
10862 argument is 1. Don't use calloc for shells array. Disallow
10865 2006-12-08 Ulrich Drepper <drepper@redhat.com>
10867 * malloc/memusage.c: Handle realloc with new size of zero and
10868 non-NULL pointer correctly.
10869 (me): Really write first record twice.
10870 (struct entry): Make format bi-arch safe.
10871 (dest): Write out more realloc statistics.
10872 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
10874 2006-12-05 Jakub Jelinek <jakub@redhat.com>
10876 * nis/nis_subr.c (nis_getnames): Revert last change.
10878 2006-12-04 Jakub Jelinek <jakub@redhat.com>
10880 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
10881 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
10882 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
10883 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
10885 * io/Makefile: Add rules to build and run tst-ttyname_r test.
10886 * io/tst-ttyname_r.c: New test.
10888 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10890 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
10892 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
10894 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
10895 jump table entries.
10897 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
10899 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
10900 `clone' function to ensure proper unwinding stop of gdb.
10901 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
10903 2006-12-01 Ulrich Drepper <drepper@redhat.com>
10905 * nscd/nscd.init: Remove obsolete and commented-out -S option
10908 2006-11-23 Jakub Jelinek <jakub@redhat.com>
10911 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
10914 * manual/string.texi (strtok): Remove duplicate paragraph.
10916 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10918 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
10919 libgcc not supporting `rflags' unwinding (register # >= 17).
10921 2006-11-30 Jakub Jelinek <jakub@redhat.com>
10923 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
10926 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
10927 Jakub Jelinek <jakub@redhat.com>
10928 Jan Kratochvil <jan.kratochvil@redhat.com>
10930 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
10931 unwind information.
10932 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
10933 'restore_rt' even in the 'signal' directory.
10934 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
10936 2006-11-27 Jakub Jelinek <jakub@redhat.com>
10939 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
10940 malloc crashed. Don't allocate memory unnecessarily in each
10943 2006-10-21 Jakub Jelinek <jakub@redhat.com>
10945 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
10947 2006-11-20 Ulrich Drepper <drepper@redhat.com>
10949 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
10951 2006-11-18 Bruno Haible <bruno@clisp.org>
10953 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
10954 __sysconf only after having tried to call getgroups32.
10956 2006-11-19 Ulrich Drepper <drepper@redhat.com>
10958 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
10959 addresses for IPv4 queries if they can be mapped.
10961 2006-11-16 Jakub Jelinek <jakub@redhat.com>
10963 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
10964 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
10965 (signmask): Add .size directive.
10966 (othermask): Add .type directive.
10968 2006-11-14 Ulrich Drepper <drepper@redhat.com>
10970 * po/nl.po: Update from translation team.
10972 * timezone/zdump.c: Redo fix for BZ #3137.
10974 2006-11-14 Jakub Jelinek <jakub@redhat.com>
10976 * nss/nss_files/files-alias.c (get_next_alias): Set line back
10977 to first_unused after parsing :include: file.
10979 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10981 * timezone/africa: Update from tzdata2006o.
10982 * timezone/antarctica: Likewise.
10983 * timezone/asia: Likewise.
10984 * timezone/australasia: Likewise.
10985 * timezone/backward: Likewise.
10986 * timezone/europe: Likewise.
10987 * timezone/iso3166.tab: Likewise.
10988 * timezone/northamerica: Likewise.
10989 * timezone/southamerica: Likewise.
10990 * timezone/zone.tab: Likewise.
10992 * time/tzfile.c (__tzfile_read): Extend to handle new file format
10993 on machines with 64-bit time_t.
10995 * timezone/checktab.awk: Update from tzcode2006o.
10996 * timezone/ialloc.c: Likewise.
10997 * timezone/private.h: Likewise.
10998 * timezone/scheck.c: Likewise.
10999 * timezone/tzfile.h: Likewise.
11000 * timezone/tzselect.ksh: Likewise.
11001 * timezone/zdump.c: Likewise.
11002 * timezone/zic.c: Likewise.
11005 * elf/ldconfig.c (main): Call setlocale and textdomain.
11006 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11009 * manual/argp.texi: Fix typos.
11010 * manual/charset.texi: Likewise.
11011 * manual/errno.texi: Likewise.
11012 * manual/filesys.texi: Likewise.
11013 * manual/lang.texi: Likewise.
11014 * manual/maint.texi: Likewise.
11015 * manual/memory.texi: Likewise.
11016 * manual/message.texi: Likewise.
11017 * manual/resource.texi: Likewise.
11018 * manual/search.texi: Likewise.
11019 * manual/signal.texi: Likewise.
11020 * manual/startup.texi: Likewise.
11021 * manual/stdio.texi: Likewise.
11022 * manual/sysinfo.texi: Likewise.
11023 * manual/syslog.texi: Likewise.
11024 * manual/time.texi: Likewise.
11025 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
11028 * sunrpc/clnt_raw.c: Minimal message improvements.
11029 * sunrpc/pm_getmaps.c: Likewise.
11030 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
11031 * nis/nis_print_group_entry.c: Likewise.
11032 * locale/programs/repertoire.c: Likewise.
11033 * locale/programs/charmap.c: Likewise.
11034 * malloc/memusage.sh: Likewise.
11035 * elf/dl-deps.c: Likewise.
11036 * locale/programs/ld-collate.c: Likewise.
11037 * libio/vswprintf.c: Likewise.
11038 * malloc/memusagestat.c: Likewise.
11039 * sunrpc/auth_unix.c: Likewise.
11040 * sunrpc/rpc_main.c: Likewise.
11041 * nscd/cache.c: Likewise.
11042 * locale/programs/repertoire.c: Unify output messages.
11043 * locale/programs/charmap.c: Likewise.
11044 * locale/programs/ld-ctype.c: Likewise.
11045 * locale/programs/ld-monetary.c: Likewise.
11046 * locale/programs/ld-numeric.c: Likewise.
11047 * locale/programs/ld-time.c: Likewise.
11048 * elf/ldconfig.c: Likewise.
11049 * nscd/selinux.c: Likewise.
11050 * elf/cache.c: Likewise.
11051 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11054 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
11058 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11060 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
11061 if N is one bigger than return value.
11062 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
11063 and l1 last arguments, if buf is defined, verify the return value
11064 equals to strlen (buf) and verify no byte beyond passed length
11067 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11069 * po/sv.po: Update from translation team.
11071 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11073 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
11074 noinline attribute.
11076 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11078 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
11079 noinline attribute.
11081 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
11082 Use __new_sys_siglist instead of _sys_siglist_internal as
11083 second macro argument.
11084 (_old_sys_siglist): Use declare_symbol_alias macro instead of
11087 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11090 * posix/unistd.h (sysconf): Remove const attribute.
11092 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
11093 temporary or deprecated addresses.
11094 Patch by Sridhar Samudrala <sri@us.ibm.com>.
11096 * string/Makefile (tests): Add tst-strxfrm2.
11097 * string/tst-strxfrm2.c: New file.
11099 2006-10-09 Jakub Jelinek <jakub@redhat.com>
11101 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
11102 rather than r->r_brk.
11104 2006-11-08 Jakub Jelinek <jakub@redhat.com>
11106 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
11107 optimization even if needed > n.
11109 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
11110 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
11111 return false, otherwise return true.
11112 (cache_rpath): Return decompose_rpath return value.
11114 2006-11-07 Jakub Jelinek <jakub@redhat.com>
11116 * include/libc-symbols.h (declare_symbol): Rename to...
11117 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
11118 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
11120 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
11122 * sysdeps/gnu/siglist.c: Likewise.
11124 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
11126 * sysdeps/powerpc/fpu/bits/mathinline.h
11127 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
11128 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
11130 2006-11-05 Ulrich Drepper <drepper@redhat.com>
11132 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11133 Update handling of cache descriptor 0x49 for new models.
11134 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
11137 2006-11-02 Jakub Jelinek <jakub@redhat.com>
11139 * malloc/memusage.c (dest): Reset not_me back to false after
11140 printing statistics.
11142 2006-11-02 Ulrich Drepper <drepper@redhat.com>
11144 * configure.in: Work around ld --help change and avoid -z relro
11145 test completely if the architecture doesn't care about security.
11147 2006-11-01 Ulrich Drepper <drepper@redhat.com>
11149 * po/sv.po: Update from translation team.
11151 2006-10-31 Ulrich Drepper <drepper@redhat.com>
11153 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
11154 generate compatibility version.
11156 2006-10-29 Ulrich Drepper <drepper@redhat.com>
11158 * configure.in: Relax -z relro requirement a bit.
11160 * po/sv.po: Update from translation team.
11162 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11164 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
11165 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
11166 * elf/dl-close.c (_dl_close_worker): Likewise.
11167 * elf/dl-open.c (_dl_open_worker): Likewise.
11168 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
11170 2006-10-27 Ulrich Drepper <drepper@redhat.com>
11172 * configure.in: Require assembler support for visibility, compiler
11173 support for visibility and aliases, linker support for various -z
11175 * Makeconfig: Remove conditional code which now is unnecessary.
11176 * config.h.in: Likewise.
11177 * config.make.in: Likewise.
11178 * dlfcn/Makefile: Likewise.
11179 * elf/Makefile: Likewise.
11180 * elf/dl-load.c: Likewise.
11181 * elf/rtld.c: Likewise.
11182 * include/libc-symbols.h: Likewise.
11183 * include/stdio.h: Likewise.
11184 * io/Makefile: Likewise.
11185 * io/fstat.c: Likewise.
11186 * io/fstat64.c: Likewise.
11187 * io/fstatat.c: Likewise.
11188 * io/fstatat64.c: Likewise.
11189 * io/lstat.c: Likewise.
11190 * io/lstat64.c: Likewise.
11191 * io/mknod.c: Likewise.
11192 * io/mknodat.c: Likewise.
11193 * io/stat.c: Likewise.
11194 * io/stat64.c: Likewise.
11195 * libio/stdio.c: Likewise.
11196 * nscd/Makefile: Likewise.
11197 * stdlib/Makefile: Likewise.
11198 * stdlib/atexit.c: Likewise.
11199 * sysdeps/generic/ldsodefs.h: Likewise.
11200 * sysdeps/i386/dl-machine.h: Likewise.
11201 * sysdeps/i386/sysdep.h: Likewise.
11202 * sysdeps/i386/i686/memcmp.S: Likewise.
11203 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11204 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11205 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11207 * Makerules: USE_TLS support is now default.
11208 * tls.make.c: Likewise.
11209 * csu/Versions: Likewise.
11210 * csu/libc-start.c: Likewise.
11211 * csu/libc-tls.c: Likewise.
11212 * csu/version.c: Likewise.
11213 * dlfcn/dlinfo.c: Likewise.
11214 * elf/dl-addr.c: Likewise.
11215 * elf/dl-cache.c: Likewise.
11216 * elf/dl-close.c: Likewise.
11217 * elf/dl-iteratephdr.c: Likewise.
11218 * elf/dl-load.c: Likewise.
11219 * elf/dl-lookup.c: Likewise.
11220 * elf/dl-object.c: Likewise.
11221 * elf/dl-open.c: Likewise.
11222 * elf/dl-reloc.c: Likewise.
11223 * elf/dl-support.c: Likewise.
11224 * elf/dl-sym.c: Likewise.
11225 * elf/dl-sysdep.c: Likewise.
11226 * elf/dl-tls.c: Likewise.
11227 * elf/ldconfig.c: Likewise.
11228 * elf/rtld.c: Likewise.
11229 * elf/tst-tls-dlinfo.c: Likewise.
11230 * elf/tst-tls1.c: Likewise.
11231 * elf/tst-tls10.h: Likewise.
11232 * elf/tst-tls14.c: Likewise.
11233 * elf/tst-tls2.c: Likewise.
11234 * elf/tst-tls3.c: Likewise.
11235 * elf/tst-tls4.c: Likewise.
11236 * elf/tst-tls5.c: Likewise.
11237 * elf/tst-tls6.c: Likewise.
11238 * elf/tst-tls7.c: Likewise.
11239 * elf/tst-tls8.c: Likewise.
11240 * elf/tst-tls9.c: Likewise.
11241 * elf/tst-tlsmod1.c: Likewise.
11242 * elf/tst-tlsmod13.c: Likewise.
11243 * elf/tst-tlsmod13a.c: Likewise.
11244 * elf/tst-tlsmod14a.c: Likewise.
11245 * elf/tst-tlsmod2.c: Likewise.
11246 * elf/tst-tlsmod3.c: Likewise.
11247 * elf/tst-tlsmod4.c: Likewise.
11248 * elf/tst-tlsmod5.c: Likewise.
11249 * elf/tst-tlsmod6.c: Likewise.
11250 * include/errno.h: Likewise.
11251 * include/link.h: Likewise.
11252 * include/tls.h: Likewise.
11253 * locale/global-locale.c: Likewise.
11254 * locale/localeinfo.h: Likewise.
11255 * malloc/arena.c: Likewise.
11256 * malloc/hooks.c: Likewise.
11257 * malloc/malloc.c: Likewise.
11258 * resolv/Versions: Likewise.
11259 * sysdeps/alpha/dl-machine.h: Likewise.
11260 * sysdeps/alpha/libc-tls.c: Likewise.
11261 * sysdeps/generic/ldsodefs.h: Likewise.
11262 * sysdeps/generic/tls.h: Likewise.
11263 * sysdeps/i386/dl-machine.h: Likewise.
11264 * sysdeps/ia64/dl-machine.h: Likewise.
11265 * sysdeps/ia64/libc-tls.c: Likewise.
11266 * sysdeps/mach/hurd/fork.c: Likewise.
11267 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11268 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
11269 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11270 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11271 * sysdeps/s390/libc-tls.c: Likewise.
11272 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11273 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11274 * sysdeps/sh/dl-machine.h: Likewise.
11275 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11276 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11277 * sysdeps/x86_64/dl-machine.h: Likewise.
11279 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
11280 split out locking and parameter checking.
11281 (_dl_close): Call _dl_close_worker after locking and checking.
11282 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
11284 * elf/Makefile: Add rules to build and run tst-thrlock.
11285 * elf/tst-thrlock.c: New file.
11288 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
11292 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11293 we are sure we do not need it anymore for _dl_close. Also move
11294 the asserts inside the lock region.
11295 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11297 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11299 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11301 (_dl_lookup_symbol_x): Adjust caller.
11303 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11305 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11307 * elf/dl-libc.c: Revert l_scope name changes.
11308 * elf/dl-load.c: Likewise.
11309 * elf/dl-object.c: Likewise.
11310 * elf/rtld.c: Likewise.
11311 * elf/dl-close.c (_dl_close): Likewise.
11312 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11313 always use __rtld_mrlock_{change,done}. Always free old scope list
11314 here if not l_scope_mem.
11315 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11316 change. Never free scope list here. Just __rtld_mrlock_lock before
11317 the lookup and __rtld_mrlock_unlock it after the lookup.
11318 * elf/dl-sym.c: Likewise.
11319 * include/link.h (struct r_scoperec): Remove.
11320 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11321 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11323 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11325 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11327 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11329 * configure.in: Disable building profile libraries by default.
11331 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11333 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11334 as signed longs, check for x_base + pos overflow.
11335 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11336 * sunrpc/tst-xdrmem2.c: New test.
11338 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11340 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11341 _dl_lookup_symbol_x code.
11343 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11345 * elf/dl-runtime.c: Include sysdep-cancel.h.
11346 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11347 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11348 instead of catomic_* macros.
11349 * elf/dl-sym.c: Include sysdep-cancel.h.
11350 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11351 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11352 * elf/dl-close.c: Include sysdep-cancel.h.
11353 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11354 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11355 * elf/dl-open.c: Include sysdep-cancel.h.
11356 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11357 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11359 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11362 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11363 fastbin rather than end of fastbin array.
11365 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11367 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11369 * sysdeps/x86_64/bits/atomic.h
11370 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11371 (catomic_decrement): Use correct body macro.
11373 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11375 * include/atomic.h: Add a unique prefix to all local variables
11377 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11379 2006-10-16 Ulrich Drepper <drepper@redhat.com>
11382 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
11385 2006-10-14 Ulrich Drepper <drepper@redhat.com>
11387 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
11389 2006-10-13 Ulrich Drepper <drepper@redhat.com>
11392 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
11393 determine highest fast bin to consolidate, always look into all of
11395 (do_check_malloc_state): Only require for empty bins for large
11396 sizes in main arena.
11398 * libio/stdio.h: Add more __wur attributes.
11400 * elf/dl-minimal.c (realloc): Optimize last patch.
11402 2006-10-12 Richard Sandiford <richard@codesourcery.com>
11405 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
11406 and use memcpy() if it does.
11408 2006-11-12 Andreas Jaeger <aj@suse.de>
11411 * manual/search.texi (Hash Search Function): Clarify.
11412 (Array Search Function): Clarify.
11414 2006-11-12 Joseph Myers <joseph@codesourcery.com>
11417 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
11419 * math/atest-exp2.c (read_mpn_hex): Likewise.
11420 * math/atest-sincos.c (main): Likewise.
11422 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11424 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
11425 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
11426 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
11428 * Versions.def: Add GLIBC_2.6 for libc.
11430 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
11432 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11434 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11436 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11438 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11440 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11441 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11443 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11445 * include/atomic.c: Define catomic_* operations.
11446 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11447 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11448 * malloc/memusage.c: Likewise.
11449 * gmon/mcount.c: Likewise.
11450 * elf/dl-close.c: Likewise.
11451 * elf/dl-open.c: Likewise.
11452 * elf/dl-profile.c: Likewise.
11453 * elf/dl-sym.c: Likewise.
11454 * elf/dl-runtime.c: Likewise.
11455 * elf/dl-fptr.c: Likewise.
11456 * resolv/res_libc.c: Likewise.
11458 2006-10-10 Ulrich Drepper <drepper@redhat.com>
11460 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
11461 components which lack them.
11463 * nis/nis_subr.c (nis_getnames): Make sure that we always return
11464 at least one entry consisting of the parameter concatenated with
11467 2006-10-10 Roland McGrath <roland@frob.com>
11469 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
11470 * sysdeps/mach/hurd/futimes.c: Likewise.
11471 * sysdeps/mach/hurd/lutimes.c: Likewise.
11473 2006-10-09 Ulrich Drepper <drepper@redhat.com>
11474 Jakub Jelinek <jakub@redhat.com>
11476 Implement reference counting of scope records.
11477 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
11478 from the list in objects which remain. Always allocate new scope
11480 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
11481 don't resize, allocate a new one.
11482 * elf/dl-runtime.c: Update reference counters before using a scope
11484 * elf/dl-sym.c: Likewise.
11485 * elf/dl-libc.c: Adjust for l_scope name change.
11486 * elf/dl-load.c: Likewise.
11487 * elf/dl-object.c: Likewise.
11488 * elf/rtld.c: Likewise.
11489 * include/link.h: Include <rtld-lowlevel.h>. Define struct
11490 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
11491 Add l_scoperec_lock.
11492 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
11493 * sysdeps/generic/rtld-lowlevel.h: New file.
11495 * include/atomic.h: Rename atomic_and to atomic_and_val and
11496 atomic_or to atomic_or_val. Define new macros atomic_and and
11497 atomic_or which do not return values.
11498 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
11500 * sysdeps/i386/i486/bits/atomic.h: Likewise.
11502 * po/sv.po: Update from translation team.
11504 2006-10-07 Ulrich Drepper <drepper@redhat.com>
11506 * Versions.def: Add GLIBC_2.6 to libpthread.
11508 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
11509 (versioned_symbol): Likewise.
11510 (compat_symbol): Likewise.
11512 * po/tr.po: Update from translation team.
11514 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11516 * nis/Banner: Removed. It's been integral part forever and the
11517 author info is incomplete anyway.
11518 * libio/Banner: Likewise.
11520 * nis/nis_table.c (nis_list): If __follow_path fails in the new
11521 code, make sure the nis_freeresult call doesn't crash and that the
11522 result is reported correctly.
11524 2006-09-27 Jakub Jelinek <jakub@redhat.com>
11526 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
11527 when callback is NULL.
11529 * nis/Versions (libnss_nisplus): Add
11530 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
11531 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
11532 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
11533 _nss_create_tablename): Rename to...
11534 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
11535 ... these. No longer static.
11536 (internal_setgrent): Adjust users.
11537 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
11538 Don't use locking around _nss_grp_create_tablename call.
11539 * nis/nss_nisplus/nisplus-initgroups.c: New file.
11541 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11543 * version.h (VERSION): Bump to 2.5.90 for new development tree.
11545 2006-10-06 Andreas Jaeger <aj@suse.de>
11547 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
11549 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11551 * po/pl.po: Update from translation team.
11553 * nscd/nscd.c (main): Fix typo in message.
11554 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
11556 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11559 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
11560 errno.h, signal.h, unistd.h and sysdep-cancel.h.
11561 (__sigprocmask): Define.
11563 2006-10-02 Ulrich Drepper <drepper@redhat.com>
11565 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
11568 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11570 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
11571 in oldtotal and newtotal calculation.
11572 * nscd/nscd-client.h (struct mapped_database): Add datasize
11574 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
11575 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
11577 (__nscd_cache_search): Add checks to make sure we never reference
11578 data beyond the current mapping.
11580 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
11582 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
11583 variables const to avoid compiler warnings.
11585 * io/fts.c (fts_close): Remove redundant checks.
11586 (fts_build): Likewise.
11587 (fts_palloc): Likewise.
11589 * manual/message.texi (Advanced gettext functions,
11590 Using gettextized software): Fix typos.
11592 2006-09-30 Ulrich Drepper <drepper@redhat.com>
11594 * posix/glob.c (glob_in_dir): Add some comments and asserts to
11595 explain why there are no leaks.
11597 2006-09-29 Ulrich Drepper <drepper@redhat.com>
11599 * libio/wmemstream.c: Include <wchar.h>.
11600 * libio/bug-wmemstream1.c: Likewise.
11601 * libio/tst-wmemstream1.c: Likewise.
11602 * libio/tst-wmemstream2.c: Likewise.
11604 * version.h (RELEASE): Bump to 2.5.
11605 * README: Regenerated.
11607 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
11610 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
11611 found no group members.
11612 Patch by Petr Baudis.
11614 2006-09-29 Jakub Jelinek <jakub@redhat.com>
11616 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
11617 assert bootstrap_map.l_tls_modid is zero.
11618 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
11621 2006-09-27 Ulrich Drepper <drepper@redhat.com>
11623 * libio/stdio.h: Move open_wmemstream prototype to ...
11624 * wcsmbs/wchar.h: ... here.
11626 2006-09-25 Jakub Jelinek <jakub@redhat.com>
11629 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
11630 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
11631 __{,l}chown to handle the rest.
11632 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
11633 fchownat syscall and __ASSUME_32BITUIDS case inline, call
11634 __{,l}chown to handle the rest.
11635 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
11637 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
11638 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
11641 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
11642 time, rather allocate increasingly bigger arrays of pointers, if
11643 possible with alloca, if too large with malloc.
11645 2006-09-24 Jakub Jelinek <jakub@redhat.com>
11647 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
11649 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
11651 2006-09-24 Ulrich Drepper <drepper@redhat.com>
11653 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
11655 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
11656 IFA_F_HOMEADDRESS flag for interfaces.
11657 * include/ifaddrs.h (struct in6addrinfo): Define
11660 2006-09-21 Jakub Jelinek <jakub@redhat.com>
11663 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
11664 PTR_DEMANGLE3): Define.
11665 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
11666 PTR_DEMANGLE3): Likewise.
11667 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
11668 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
11670 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
11672 2006-09-20 Jakub Jelinek <jakub@redhat.com>
11674 * po/libc.pot: Regenerated.
11675 * po/be.po: Updated.
11676 * po/ca.po: Likewise.
11677 * po/cs.po: Likewise.
11678 * po/da.po: Likewise.
11679 * po/de.po: Likewise.
11680 * po/el.po: Likewise.
11681 * po/en_GB.po: Likewise.
11682 * po/es.po: Likewise.
11683 * po/fi.po: Likewise.
11684 * po/fr.po: Likewise.
11685 * po/gl.po: Likewise.
11686 * po/hr.po: Likewise.
11687 * po/hu.po: Likewise.
11688 * po/ja.po: Likewise.
11689 * po/ko.po: Likewise.
11690 * po/nb.po: Likewise.
11691 * po/nl.po: Likewise.
11692 * po/pl.po: Likewise.
11693 * po/pt_BR.po: Likewise.
11694 * po/ru.po: Likewise.
11695 * po/rw.po: Likewise.
11696 * po/sk.po: Likewise.
11697 * po/sv.po: Likewise.
11698 * po/tr.po: Likewise.
11699 * po/zh_CN.po: Likewise.
11700 * po/zh_TW.po: Likewise.
11703 * iconv/iconv_prog.c (main): Fix spelling in error message.
11704 * iconv/iconvconfig.c (main): Likewise.
11705 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
11706 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
11707 * locale/programs/localedef.c (main): Likewise.
11708 * locale/programs/repertoire.c (repertoire_read): Likewise.
11709 * timezone/zdump.c (main): Likewise.
11710 * nscd/connections.c (handle_request): Fix spelling in log message.
11711 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
11713 2006-09-20 Ulrich Drepper <drepper@redhat.com>
11715 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
11718 2006-09-20 Andreas Jaeger <aj@suse.de>
11720 * math/libm-test.inc (lrint_test_upward): Fix typo.
11722 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
11725 * math/libm-test.inc (lrint_test_tonearest): New function.
11726 (lrint_test_towardzero): New function.
11727 (lrint_test_downward): New function.
11728 (lrint_test_upward): New function.
11729 (main): Run these new tests.
11730 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
11731 of values near to 0.
11732 (two52): Use double not long double.
11733 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
11734 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
11735 (two23): Use float not double.
11736 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
11737 (two23): Use float not double.
11738 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
11739 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
11740 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
11741 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
11743 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
11745 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
11746 Cast sp to unsigned long to avoid compiler warning.
11747 Use __makecontext_ret function instead of a trampoline on the stack.
11748 (__makecontext_ret): New function.
11749 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
11751 2006-09-19 Jakub Jelinek <jakub@redhat.com>
11753 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
11754 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
11757 2006-09-19 Ulrich Drepper <drepper@redhat.com>
11759 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
11760 sure no reference to the unloaded map's search list remains in the
11761 dependency's scope.
11763 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11765 * elf/Makefile: Add rules to build and run unload7 test.
11766 * elf/unload7.c: New test.
11767 * elf/unload7mod1.c: New file.
11768 * elf/unload7mod2.c: New file.
11770 2006-09-18 Jakub Jelinek <jakub@redhat.com>
11772 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
11773 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
11774 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11775 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
11776 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11777 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
11778 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11779 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
11780 PTRACE_GETEVENTMSG): Likewise.
11781 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
11784 2006-09-17 Mike Frysinger <vapier@gentoo.org>
11786 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
11787 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11788 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
11789 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
11791 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11793 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
11794 write '\0' to the fd.
11795 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
11796 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
11797 Change regs to unsigned long pointer from unsigned int, fix fscr
11800 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11802 * io/Makefile (CFLAGS-fstatat.c): Set.
11803 (CFLAGS-fstatat64.c): Likewise.
11804 (CFLAGS-mknodat.c): Likewise.
11806 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
11807 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
11808 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
11809 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
11811 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11812 Steven Munroe <sjmunroe@us.ibm.com>
11814 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
11815 names to the beginning. Rename "cell" to "cellbe".
11816 (_dl_powerpc_platforms): New.
11817 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11818 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
11819 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
11820 (_DL_HWCAP_PLATFORM): Define to new mask.
11821 (_dl_platform_string, _dl_string_platform): New functions.
11822 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
11823 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
11825 2006-09-12 Jakub Jelinek <jakub@redhat.com>
11828 * README.libm: Fix a thinko in sqrt algorithm description.
11831 * manual/string.texi (argz_delete): Fix prototype.
11832 Patch by <alpt@freaknet.org>.
11834 2006-08-26 Joseph Myers <joseph@codesourcery.com>
11837 * io/test-lfs.c (do_prepare): Give name_len type size_t.
11838 * io/tst-fcntl.c (do_prepare): Likewise.
11839 * posix/tst-exec.c (do_prepare): Likewise.
11840 * posix/tst-preadwrite.c (do_prepare): Likewise.
11841 * posix/tst-spawn.c (do_prepare): Likewise.
11842 * posix/tst-truncate.c (do_prepare): Likewise.
11843 * rt/tst-aio.c (do_prepare): Likewise.
11844 * rt/tst-aio64.c (do_prepare): Likewise.
11845 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
11848 2006-09-09 Ulrich Drepper <drepper@redhat.com>
11851 * time/mktime.c (guess_time_tm): Fix overflow detection.
11852 * time/Makefile (tests): Add bug-mktime1.
11853 * time/bug-mktime1.c: New file.
11856 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
11857 (mremap): Likewise.
11859 2006-09-07 Jakub Jelinek <jakub@redhat.com>
11862 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
11863 Ensure relocation doesn't clobber any bits outside of the
11864 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
11865 R_SPARC_HI22 and R_SPARC_H44.
11868 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
11869 (long) (MINSIZE + nb - old_size) is positive.
11871 * malloc/arena.c (grow_heap): When growing bail even if new_size
11875 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
11878 2006-09-06 Jakub Jelinek <jakub@redhat.com>
11880 * posix/regex_internal.c (re_string_reconstruct): Handle
11881 offset < pstr->valid_raw_len && pstr->offsets_needed case.
11882 Ensure no bytes read before raw_mbs array. Pass a saved copy of
11883 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
11884 re_string_context_at.
11885 * posix/Makefile: Add rules to build and run bug-regex26 test.
11886 * posix/bug-regex26.c: New test.
11888 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
11889 rather than col_sym_free. Move seqp declaration earlier.
11891 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
11893 2006-09-05 Jakub Jelinek <jakub@redhat.com>
11895 * nscd/initgrcache.c (addinitgroupsX): Move any_success
11896 decl before first goto out.
11898 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11900 * Makerules (shlib.lds): If have-hash-style, put .hash section
11901 at the end of the RO segment.
11903 2006-09-04 Ulrich Drepper <drepper@redhat.com>
11905 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
11906 style hash table format is used.
11908 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11910 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
11911 randomization rather than before.
11912 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
11914 2006-08-31 Jakub Jelinek <jakub@redhat.com>
11916 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
11918 * malloc/malloc.c (_int_malloc): Use full list insert and not
11919 shortcut which assumes the list is empty for large requests
11922 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
11924 2006-08-30 Jakub Jelinek <jakub@redhat.com>
11926 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
11927 and offout arguments to the prototype.
11928 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
11929 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
11930 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
11931 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
11932 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
11933 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
11934 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
11935 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
11937 2006-08-28 Ulrich Drepper <drepper@redhat.com>
11939 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
11941 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
11944 2006-08-28 Jakub Jelinek <jakub@redhat.com>
11946 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
11947 only if herrno is NETDB_INTERNAL. Handle errors other than
11948 ERANGE outside of the loops, handle TRY_AGAIN.
11950 * locale/programs/ld-ctype.c (translit_flatten): Issue error
11951 if other's ctype category was missing.
11952 * locale/programs/ld-collate.c (collate_read): Return if
11953 copy_locale's collate category is missing.
11955 2006-08-27 Ulrich Drepper <drepper@redhat.com>
11958 * malloc/malloc.c (public_rEALLOc): Try harder by using other
11959 arenas if allocation failed.
11960 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
11962 2006-08-26 Ulrich Drepper <drepper@redhat.com>
11964 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
11966 (malloc_state): Reduce bins size by 2.
11967 (_int_malloc): Fix test for large enough buffer for early termination.
11968 When no unsorted block matches perfectly and an exiting block has
11969 to be split, use full list insert and not shortcut which assumes
11972 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
11975 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11977 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
11980 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
11981 symbol require exact match (these are PLTs).
11982 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
11983 (_dl_ppc64_addr_sym_match): Likewise.
11986 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
11987 If symbol has a value use it.
11988 * elf/tst-dladdr1.c: New file.
11989 * elf/Makefile: Add rules to build and run tst-addr1.
11991 2006-08-24 Jakub Jelinek <jakub@redhat.com>
11993 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
11994 keeps failing and heap growth or new heap creation isn't
11996 * malloc/tst-malloc.c (main): Add new tests.
11998 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12001 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
12002 as in the x86-64 code to use bswap.
12004 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
12007 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
12009 * posix/bits/unistd.h: Likewise.
12011 2006-05-15 Mike Frysinger <vapier@gentoo.org>
12014 * string/strchr.c: Add cast to avoid warning.
12016 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12018 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
12019 platforms define as 512K. For 64-bit platforms as 32MB. The lower
12020 limit is needed to avoid the exploding of the address space
12021 requirement for secondary heaps.
12022 * malloc/arena.c (HEAP_MAX_SIZE): Define using
12023 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
12025 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
12028 * Makerules (depfiles): Handle extra-test-objs the same as
12030 (common-mostlyclean): Likewise.
12031 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
12033 * elf/Makefile (extra-objs): Likewise.
12034 * stdlib/Makefile (extra-objs): Likewise.
12036 2006-08-14 Eric Blake <ebb9@byu.net>
12039 * misc/error.h: Assume C89 or better.
12040 * misc/error.c: Likewise.
12042 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12045 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
12046 __ASSUME_ATFCTS is defined.
12048 2006-08-19 Ulrich Drepper <drepper@redhat.com>
12050 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
12051 to sort in each call.
12053 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
12054 is empty simply return and use next service.
12055 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
12057 * locale/programs/charmap.c (charmap_read): Add new parameter. It
12058 tells us when not finding a charmap file is an error.
12059 * locale/programs/charmap.h: Adjust charmap_read prototype.
12060 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
12061 cannot find a charmap.
12062 * locale/programs/localedef.c (main): Adjust charmap_read call.
12064 2006-08-15 Jakub Jelinek <jakub@redhat.com>
12066 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
12067 sysdeps/posix/pause.c implementation instead.
12069 2006-08-09 Jakub Jelinek <jakub@redhat.com>
12071 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
12074 2006-08-13 Andreas Schwab <schwab@suse.de>
12076 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
12077 Don't clobber caller's LRSAVE.
12078 (_dl_prof_resolve): Likewise.
12080 2006-08-14 Ulrich Drepper <drepper@redhat.com>
12083 * libio/memstream.c (open_memstream): Allocate initial buffer with
12085 * libio/wmemstream.c (open_wmemstream): Likewise.
12086 * libio/strops.c: Pretty printing.
12087 (_IO_str_overflow): Clear uninitialized part of the new buffer.
12088 (enlarge_userbuf): New function.
12089 (_IO_str_seekoff): Call it if seek position is larger than current
12091 * libio/wstrops.c: Likewise.
12092 * libio/vasprintf.c: Add comment as to why we do not have to use
12093 calloc instead of malloc to allocate initial buffer.
12094 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
12095 * libio/bug-memstream1.c: New file.
12096 * libio/bug-wmemstream1.c: New file.
12098 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12100 * libio/wstrops.c: Remove dead macro definitions and comments.
12101 * libio/strops.c: Likewise.
12104 * login/utmpname.c (__utmpname): Remove unnecessary test.
12106 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
12109 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
12112 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12115 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
12117 * sysdeps/unix/clock_settime.c: Add support for platform-specific
12118 setting of CPU clocks.
12120 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
12123 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
12124 since C99 requires the result to promote to 'int' when uint_least8_t
12125 and uint_least16_t promote to 'int'.
12127 2006-08-12 Ulrich Drepper <drepper@redhat.com>
12130 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
12131 lenght of one output field, correct bitmask creation.
12132 * locale/programs/ld-time.c: Add alignment.
12135 * misc/error.c: Add space between program name and message if file
12138 2006-08-03 Eric Blake <ebb9@byu.net>
12141 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
12143 2006-08-09 Ulrich Drepper <drepper@redhat.com>
12145 * malloc/memusagestat.c: Silence warnings.
12147 * malloc/malloc.c: Dynamically size mmap treshold if the program
12148 frees mmaped blocks.
12149 Patch by Valerie Henson and Arjan van de Ven.
12151 2006-08-08 Jakub Jelinek <jakub@redhat.com>
12153 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
12156 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
12157 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
12158 (DEF): Don't put the var into .gnu.linkonce.r.* section.
12159 Only provide var definitions in strtol_l (or for *ull*
12162 * stdio-common/bug16.c (tests): New array.
12163 (do_tests): Allow the first hexadecimal digit
12164 to be 1, 2, 4 or 8. Do 3 additional tests.
12166 * sysdeps/s390/fpu/libm-test-ulps: Update.
12168 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
12169 fchownat syscall if available.
12170 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
12171 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
12172 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
12174 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12176 * nis/nis_xdr.c: Avoid some function calls.
12178 2006-08-07 Jakub Jelinek <jakub@redhat.com>
12179 Ulrich Drepper <drepper@redhat.com>
12181 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
12182 short cut if only one name component is stripped away.
12184 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12186 * nis/nis_call.c: Minor cleanups throughout.
12187 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12188 (first_shoot): Add search_parent_first parameter. Only if it is set
12189 search parent server first.
12190 If directory for table found through cold start cache is not the same
12191 as referenced in the cache, don't use it.
12192 (__nisfind_server): Take additional parameter. Pass it on to
12194 (__prepare_niscall): Adjust __nisfind_server call.
12195 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12196 * nis/nis_table.c: Adjust __nisfind_server call.
12197 * nis/nis_lookup.c: Likewise.
12198 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12200 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12203 * math/s_cacosh.c: Return values from positive branch.
12204 * math/s_cacoshf.c: Likewise.
12205 * math/s_cacoshl.c: Likewise.
12208 * sysvipc/sys/msg.h: Change return value to ssize_t.
12209 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12210 * sysvipc/msgrcv.c: Likewise.
12211 * include/sys/msg.h: Likewise.
12213 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12214 test introduced in patch for bz #661.
12215 (getgrouplist): Simplify code a bit. Don't allocate one additional
12216 element for NEWGROUPS.
12219 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12220 'f', use '1' as leading digit not '\1'.
12221 * stdio-common/Makefile (tests): Add bug16.
12222 * stdio-common/bug16.c: New file.
12225 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12226 and don't try to open it. The patch introducing the macro
12227 contained a bug and used the same file name as the new file
12228 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12229 this out completely.
12232 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12233 Patch by Jerry James <Jerry.James@usu.edu>.
12235 * rt/Makefile (tests): Add tst-clock2.
12236 * rt/tst-clock2.c: New file.
12239 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12240 function and its parameters and pass it to new thread.
12241 (__gai_notify): Add support for alternative waiting for completion.
12242 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12243 waiting for completion.
12244 * resolv/getaddrinfo_a.c: Likewise.
12245 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12246 waiting for completion is used.
12247 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12248 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12249 * resolv/gai_error.c: Likewise.
12250 * resolv/gai_sigqueue.c: Likewise.
12252 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12254 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12255 errno to EBADF and return MACH_PORT_NULL.
12257 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12260 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12262 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12264 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12265 walk them instead of the symbol table.
12267 2006-08-01 Ulrich Drepper <drepper@redhat.com>
12270 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
12271 status of NSS calls, not the number of returned entries.
12273 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
12274 request_key, keyctl.
12276 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12278 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
12280 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
12282 * elf/tst-auditmod1.c: Fix typo in #error.
12284 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12286 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
12288 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12290 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12292 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12293 that the directory is empty even on non-POSIX filesystems.
12295 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12297 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12299 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12300 the backend NSS module. If backend setgrent call failed, don't have
12301 internal_setgrent fail. Just remember this until it is needed.
12302 * nis/nss_compat/compat-pwd.c: Likewise.
12303 * nis/nss_compat/compat-spwd.c: Likewise.
12305 2006-07-30 Roland McGrath <roland@redhat.com>
12307 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12308 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12309 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12310 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12312 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12313 (nanosleep_not_cancel): New macro.
12314 (sigsuspend_not_cancel): new macro.
12315 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12316 (do_sigsuspend): Define as inline.
12317 (__sigsuspend): Always use do_sigsuspend.
12318 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12319 * include/signal.h: Declare __sigsuspend_nocancel.
12320 * sysdeps/posix/pause.c
12321 [! NO_CANCELLATION] (__pause_nocancel): New function.
12323 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12324 * include/time.h (__nanosleep_nocancel): Likewise.
12326 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12328 * locale/programs/localedef.c (add_to_readlist): Rename local
12329 variables to avoid confusion.
12331 * locale/programs/charmap.c (charmap_read): Emit error message if
12332 charmap couldn't be found or read.
12334 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12336 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12337 __ASSUME_FUTEX_LOCK_PI.
12338 * include/time.h: Declare __nanosleep_nocancel.
12339 * include/unistd.h: Declare __pause_nocancel.
12341 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12342 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12343 get the __stack_chk_fail_local definition when it's needed.
12345 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12347 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12348 * dlfcn/bug-atexit3.c: New file.
12349 * dlfcn/bug-atexit3-lib.cc: New file.
12351 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12352 used when the namespace is not the base namespace.
12354 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12356 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12357 (__new_exitfn): Bump it in every successful call.
12358 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12359 more exit handlers, call them right away.
12360 * stdlib/exit.h: Declare __new_exitfn_called.
12362 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12364 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12365 calling registered handler.
12367 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12368 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12369 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12370 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12371 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12372 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12373 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12374 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12376 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12378 * elf/dl-lookup.c (dl_new_hash): New functions.
12379 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
12380 value here. Compute new-style hash value. Pass new hash value
12381 and reference to variable with the old value to do_lookup_x.
12382 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
12383 old-style hash table.
12384 (_dl_debug_bindings): Pass new hash value and reference to variable
12385 with the old value to do_lookup_x.
12386 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
12387 new-style hash value and change old-style hash value parameter to
12388 be a reference. Reoganize functions to determine whether
12389 new-style hash table is available. Only fall back on old-style
12390 table. If old-style hash value is needed, compute it here.
12391 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
12393 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
12394 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
12395 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
12396 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
12397 * Makeconfig: If linker supports --hash-style option add it to all
12398 linker command lines to build DSOs.
12399 * config.make.in: Define have-hash-style.
12400 * configure.in: Test whether linker supports --hash-style option.
12402 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
12403 * sysdeps/generic/ldsodefs.h: Adjust prototype.
12405 2006-06-27 Ulrich Drepper <drepper@redhat.com>
12407 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
12410 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
12411 RPATH of main map twice.
12413 2006-06-22 Ulrich Drepper <drepper@redhat.com>
12415 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
12416 look further, return original strings.
12417 (_nl_find_msg): Do not return found translation if the conversion
12418 failed. Either signal the string is unusable or that something went
12419 wrong and the original should be used.
12421 2006-06-21 Ulrich Drepper <drepper@redhat.com>
12423 * string/_strerror.c (__strerror_r): Add __builtin_expect.
12425 2006-06-14 Jakub Jelinek <jakub@redhat.com>
12428 * misc/insremque.c (insque): Handle prev == NULL.
12429 * misc/Makefile (tests): Add tst-insremque.
12430 * misc/tst-insremque.c: New test.
12432 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12435 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12436 conflict with DL_DST_REQUIRED.
12438 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12440 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12441 match what Solaris does.
12443 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12445 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12446 local_setegid instead of seteuid and setegid.
12447 * sysdeps/generic/local-setxid.h: New file.
12448 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12450 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
12452 * string/Makefile (tests): Add bug-envz1.
12453 * string/bug-envz1.c: New file.
12455 2006-06-02 Jakub Jelinek <jakub@redhat.com>
12457 * posix/regex_internal.c (re_string_skip_chars): If no character has
12458 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
12459 to the byte which couldn't be converted.
12460 (re_string_reconstruct): Don't clear valid_raw_len before calling
12461 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
12462 tip_context using re_string_context_at.
12463 * posix/Makefile: Add rules to build and run bug-regex25 test.
12464 * posix/bug-regex25.c: New test.
12466 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
12469 * string/envz.c (envz_strip): Correct erroneously reversed src
12470 and dest parameters to memmove() invocation.
12472 2006-05-30 Jakub Jelinek <jakub@redhat.com>
12474 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
12475 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
12476 to make sure the database has been already invalidated.
12477 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
12478 after the cache has been invalidated. Use pthread_mutex_lock rather
12479 than pthread_mutex_trylock if fd != -1.
12480 * nscd/connections.c (invalidate_cache): Add fd argument, write
12481 response to fd if not calling prune_cache, pass fd to prune_cache.
12482 (handle_request): Adjust invalidate_cache caller.
12483 (nscd_run): Pass -1 as fd to prune_cache.
12485 2006-05-30 Ulrich Drepper <drepper@redhat.com>
12487 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
12490 2006-05-29 Ulrich Drepper <drepper@redhat.com>
12492 * nscd/nscd.h (struct database_dyn): Add prunelock field.
12493 * nscd/cache.c (prune_cache): Take prunelock before starting the
12494 work. Just return in case it is already taken.
12495 * nscd/connections.c (dbs): Initialize .prunelock.
12497 2006-05-25 Ulrich Drepper <drepper@redhat.com>
12499 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
12500 copying. No need to allocate new array for group members. Just
12501 move the pointers and update the size.
12503 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
12504 Avoid memory leak in case realloc fails. Simplification for
12505 better code generation.
12507 Avoid deprecation warning because of libc_hidden_proto for
12508 inet6_option_alloc.
12509 * inet/inet6_option.c (option_alloc): Renamed from
12510 inet6_option_alloc. Made static.
12511 (inet6_option_alloc): Now a simple wrapper around option_alloc.
12512 (inet6_option_append): Call option_alloc.
12513 * include/netinet/in.h: Remove libc_hidden_proto for
12514 inet6_option_alloc.
12516 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
12517 for cleanup when cb!=NULL [Coverity CID 233].
12519 2006-05-24 Ulrich Drepper <drepper@redhat.com>
12522 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
12523 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
12524 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
12525 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
12526 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
12527 and inet6_rth_getaddr.
12528 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
12530 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
12531 Mark inet6_option_* interfaces as deprecated.
12532 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
12533 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
12534 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
12535 inet6_rth_segments, and inet6_rth_getaddr.
12536 * inet/inet6_opt.c: New file.
12537 * inet/inet6_rth.c: New file.
12539 * inet/netinet/icmp6.h: Pretty printing.
12542 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
12544 2006-05-23 Ulrich Drepper <drepper@redhat.com>
12546 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
12547 doing it all here. When server does not know the answer do not
12548 fail immediate, try parent first.
12550 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
12553 2006-05-20 Ulrich Drepper <drepper@redhat.com>
12555 * nis/nis_call.c (__prepare_niscall): New function. Split out
12557 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
12559 (__follow_path): New function. Split out from nis_list.
12560 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
12562 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
12564 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
12566 * nis/Versions: Export __prepare_niscall, __create_ib_request,
12567 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
12568 from libnsl for version GLIBC_PRIVATE.
12569 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
12570 Remove entry parameter from _nss_nisplus_parse_pwent and
12571 _nss_nisplus_parse_grent.
12572 * nis/nss_nisplus/nisplus-parser.c: Likewise.
12573 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
12574 again. Rewrite getpwent handling to not use nis_first_entry and
12575 nis_next_entry. Roll out own niscall handling.
12576 * nis/nss_nisplus/nisplus-grp.c: Likewise.
12578 * sunrpc/xdr_rec.c: Fix typo in comment.
12580 2006-05-19 Ulrich Drepper <drepper@redhat.com>
12582 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
12585 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
12586 to allocate memory for my_pollfd. Better initialization of
12587 cb_is_running. Use TEMP_FAILURE_RETRY.
12589 * malloc/memusage.sh (memusageso): Add quotes.
12590 (memusagestat): Likewise.
12591 * debug/xtrace.sh (pcprofileso): Likewise.
12592 (pcprofiledump): Likewise.
12593 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
12595 * malloc/Makefile ($(objpfx)memusage): Likewise.
12597 * nis/nis_callback.c (__nis_create_callback): Calls to
12598 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
12599 asprintf call fails.
12601 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
12602 no uninitialized memory is passed to sendto.
12604 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12606 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
12607 of snprintf+strdup. Handle OOM.
12608 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
12609 cb->serv together. Remove now obsolete free calls.
12610 (__nis_destroy_callback): Remove now obsolete free call.
12612 2006-05-18 David Woodhouse <dwmw2@redhat.com>
12614 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
12615 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
12616 and ULA respectively). Set precedence for IPv4 address to 10 as
12617 defined in RFC3484 for preferring IPv6.
12618 * posix/gai.conf: Update to match the new default tables.
12620 2006-05-18 Jakub Jelinek <jakub@redhat.com>
12622 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
12623 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
12624 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
12625 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
12627 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
12629 (init_nss_interface): Remove initialization of these variables.
12631 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12633 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
12634 nis_free_directory forward to avoid duplication.
12636 2006-05-17 Ulrich Drepper <drepper@redhat.com>
12638 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
12639 rec_dirsearch returning NULL.
12640 (first_shoot): Handle __nis_finddirectory returning NULL.
12641 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
12643 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
12644 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
12646 2006-05-17 Jakub Jelinek <jakub@redhat.com>
12648 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
12651 2006-05-15 Ulrich Drepper <drepper@redhat.com>
12653 * include/rpc/pmap_prot.h: Mark all functions as hidden.
12655 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
12656 * nscd/nscd_getgr_r.c: Likewise.
12658 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
12660 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
12661 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
12663 * stdlib/longlong.h (__clz_tab): Mark as hidden.
12665 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
12667 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
12669 * include/rpc/auth.h: Mark xdr_des_block_internal and
12670 xdr_opaque_auth_internal as hidden.
12672 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
12675 * include/rpc/xdr.h: Mark all _internal functions as hidden.
12677 * misc/getusershell.c (okshells): Don't use static initializers,
12680 * stdlib/fmtmsg.c (keywords): Change type of len element to
12681 uint32_t to not waste space on 64bit machines.
12683 * locale/setlocale.c: Change _nl_category_names into a string.
12684 Add new _nl_category_name_idxs. Change all users.
12685 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
12686 Declare _nl_category_name_idxs.
12687 * locale/findlocale.c: Adjust for _nl_category_names change.
12688 * locale/loadlocale.c: Likewise.
12689 * locale/newlocale.c: Likewise.
12690 * intl/dcigettext.c: Likewise.
12692 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
12693 (add_alias2): ...here. New function.
12694 (__gconv_read_conf): Simplify builtin alias handling.
12695 (builtin_aliases): Convert to string to avoid relocations.
12696 * iconv/gconv_builtin.h: Add comment about correct formatting.
12698 2006-05-15 Jakub Jelinek <jakub@redhat.com>
12700 * resolv/res_debug.c (loc_ntoa): Make error const.
12702 2006-05-14 Andreas Schwab <schwab@suse.de>
12704 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
12706 2006-05-12 Jakub Jelinek <jakub@redhat.com>
12708 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
12709 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
12710 sizeof (cpu_set_t).
12712 2006-05-11 Ulrich Drepper <drepper@redhat.com>
12714 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
12716 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
12718 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
12719 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
12721 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
12722 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
12724 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
12725 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
12728 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
12729 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12732 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
12733 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
12735 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
12736 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
12738 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
12739 * include/rpcsvc/nis_callback.h: New file.
12741 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
12742 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
12744 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12745 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12747 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
12748 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
12750 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12751 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12753 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
12754 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12757 * nis/nis_xdr.h: Mark all functions as hidden. Remove
12758 __BEGIN_DECLS and __END_DECLS, the header is not installed.
12760 * nis/nis_error.c: Remove table of strings. Use position
12761 independent mechanism.
12762 * nis/nis_error.h: New file.
12764 2006-05-11 Jakub Jelinek <jakub@redhat.com>
12766 * locale/programs/ld-time.c (time_finish): If wide era name or
12767 format aren't provided, set both wname and wformat to L"".
12769 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12771 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
12772 results if the call was succesful.
12774 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
12776 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
12779 2006-05-10 Jakub Jelinek <jakub@redhat.com>
12781 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
12783 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12785 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
12786 caller makes sure this is not the case.
12787 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
12789 2006-05-09 Ulrich Drepper <drepper@redhat.com>
12791 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
12794 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
12795 [Coverity CID 229, 230]
12797 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
12799 (hol_help): Likewise. [Coverity CID 226, 227]
12801 * string/argz-replace.c (__argz_replace): Unconditionally call
12802 free on SRC. [Coverity CID 225]
12804 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
12805 the return value of __nis_default_owner and __nis_default_group,
12806 it has been especially allocated. [Coverity CID 224]
12808 * nis/nis_defaults.c (searchXYX): New functions. Used by both
12809 searchgroup and searchowner. Significantly simplified.
12810 (__nis_default_owner): Remove duplication. Do not locally copy the
12811 string before duplicating it.
12812 (__nis_default_group): Likewise.
12814 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
12815 we must clear the variable before calling __nisfind_server.
12817 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
12818 nis_getnames. [Coverity CID 223]
12820 * locale/programs/locfile.c (locfile_read): Use alloca instead of
12821 xmalloc to allocate local repertoire name. [Coverity CID 222]
12823 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
12824 allocate memory for the input to add_bytes. [Coverity CID 221]
12826 * posix/wordexp.c (w_addword): Free word if realloc fails and it
12827 was allocated here. [Coverity CID 219, 220]
12829 * posix/getconf.c (print_all): Free confstr data after printing.
12832 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
12833 list allocation fails. [Coverity CID 215]
12835 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
12838 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
12839 string is NULL. [Coverity CID 212]
12840 * argp/Makefile: Add rules to build and run bug-argp1.
12841 * argp/bug-argp1.c: New file.
12843 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
12845 * stdlib/canonicalize.c (__realpath): Likewise.
12847 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
12848 pointer. [Coverity CID 206]
12850 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
12851 in statically linked code.
12852 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
12853 statically built code, be prepared to have no link map.
12856 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
12857 dgettext calls. [Coverity CID 204]
12859 * argp/argp-help.c (struct uparams): Remove valid member. Change
12861 (uparam_names): Reduce size. Avoid relative relocations.
12862 Moved to read-only segment.
12863 (fill_in_uparams): Update for new layout.
12865 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
12866 assumed to always be != NULL. [Coverity CID 202]
12868 * argp/argp-help.c (hol_entry_help): Remove some dead code
12869 [Coverity CID 200].
12871 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
12872 away a few more unconditional yperr2nss calls.
12873 (_nss_nis_getservbyname_r): Likewise.
12875 2006-05-06 Ulrich Drepper <drepper@redhat.com>
12877 * sysdeps/generic/ldsodefs.h: Remove support for non-core
12880 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
12881 that unused memory passed to sendto is nevertheless initialized.
12884 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
12885 possibly unaligned memory accesses.
12887 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
12888 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
12889 and __putlong respectively. Correct buffer overflow check for
12892 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
12894 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
12895 (send_dg): Rewrite error handling to be more compact and avoid
12896 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
12898 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
12900 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
12901 instead of ns_get16.
12902 (res_queriesmatch): Likewise. Minor optimization.
12905 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
12906 __libc_res_nsend might reallocate the buffer for the answer. In
12907 this case we have to reload the HP pointer.
12909 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12911 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
12912 some branch prediction hints.
12914 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
12915 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12916 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12917 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12918 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12919 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12920 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12921 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12923 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
12925 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
12926 by a GOT relocation to make Scrt1.o position independent.
12927 * sysdeps/s390/s390-64/elf/start.S: Likewise.
12929 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
12930 six system call parameters.
12931 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
12933 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12935 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
12938 * sunrpc/svc_udp.c (BZERO): Remove definition.
12940 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
12942 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
12943 (des_SPtrans): Use uint32_t type.
12944 (des_skb): Likewise.
12946 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
12948 2006-05-05 Jakub Jelinek <jakub@redhat.com>
12951 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
12954 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12956 * locale/programs/ld-address.c (address_finish): Fix one more
12957 place where the iso639 array might be accessed beyond the limits.
12959 2006-05-04 Ulrich Drepper <drepper@redhat.com>
12961 * nis/nis_table.c (nis_list): Avoid clearing res twice before
12962 filling it for the first time.
12964 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
12965 Adjust all callers.
12966 Free res object content before returning.
12968 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
12970 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
12973 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
12974 cleanup for initial thread, just the free call on TVP.
12976 * nscd/gai.c (__getline): Define.
12979 See ChangeLog.16 for earlier changes.