1 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
3 * configure.in: Support binutils 2.20.
5 2009-09-03 Ulrich Drepper <drepper@redhat.com>
7 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
8 __strstr_ia32): Add attribute_hidden.
10 2009-09-01 Andreas Schwab <schwab@redhat.com>
12 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
13 parsing of group entry.
15 2009-09-02 Andreas Schwab <schwab@redhat.com>
17 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
18 external buffer. Always discard readahead in internal buffer.
19 * libio/Makefile (tests): Add bug-wsetpos.
20 * libio/bug-wsetpos.c: New file.
22 2009-09-02 Jakub Jelinek <jakub@redhat.com>
24 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
26 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
27 __strcasestr_sse2): Likewise.
28 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
29 (__fma_fma): Make static.
30 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
31 (__fmaf_fma): Make static.
33 2009-08-31 Andreas Schwab <schwab@redhat.com>
35 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
36 reformulate in-buffer optimisation check to match code in
39 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
41 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
42 to srwi in 32-bit memcpy for power6.
44 2009-09-01 Andreas Schwab <schwab@redhat.com>
46 * include/stdio.h: Declare hidden proto for fflush.
47 * libio/iofflush.c: Add hidden weak alias for fflush.
49 2009-09-01 Jakub Jelinek <jakub@redhat.com>
51 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
52 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
54 2009-08-31 Andreas Schwab <schwab@redhat.com>
56 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
58 2009-08-31 Ulrich Drepper <drepper@redhat.com>
61 * malloc/malloc.c: Add local assert definition to avoid problems with
62 memory allocation in the real one.
64 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
66 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
68 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
69 turn off SSSE3 on Atom.
71 2009-08-28 Ulrich Drepper <drepper@redhat.com>
73 * stdlib/tst-strtol.c (tests): More tests.
74 * stdlib/tst-strtoll.c (tests): Likewise.
76 2009-08-26 Ulrich Drepper <drepper@redhat.com>
78 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
80 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
82 2009-08-25 Ulrich Drepper <drepper@redhat.com>
84 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
85 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
87 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
89 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
91 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
93 2009-08-25 Joseph Myers <joseph@codesourcery.com>
95 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
97 2009-08-25 Ulrich Drepper <drepper@redhat.com>
99 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
100 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
102 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
104 * sysdeps/x86_64/fpu/s_signbit.S: New file.
105 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
107 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
108 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
110 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
111 leftover YMM_SIZE definition.
113 2009-08-24 Ulrich Drepper <drepper@redhat.com>
115 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
117 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
118 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
120 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
122 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
123 and SET_FLOAT_WORD definitions.
125 2009-08-24 Roland McGrath <roland@redhat.com>
127 * sysdeps/unix/syscall-template.S: New file.
128 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
129 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
130 (compile-syscall): Pass mkdep and -g options as normal.
131 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
132 (common-generated): Don't add them here.
134 2009-08-24 Ulrich Drepper <drepper@redhat.com>
136 * math/s_fdim.c: In case of overflows set errno.
137 * math/s_fdimf.c: Likewise.
138 * math/s_fdiml.c: Likewise.
140 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
141 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
142 are using the inline optimizations.
144 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
145 (__signbitf): Likewise.
147 2009-08-23 Ulrich Drepper <drepper@redhat.com>
149 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
151 * posix/Makefile (tests): Add bug-regex29.
152 * posix/bug-regex29.c: New file.
154 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
155 older POSIX versions are selected.
157 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
159 * stdio-common/printf_fphex.c: Likewise.
160 * stdio-common/tstdiomisc.c: Add more tests.
162 * locale/locale.h: Include xlocale.h and the thread-local locale
163 declarations for XPG7, not XPG6.
165 2009-08-21 Andreas Schwab <schwab@redhat.com>
167 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
168 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
169 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
170 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
171 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
172 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
174 2009-08-20 Roland McGrath <roland@redhat.com>
176 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
177 Use l_addr instead of l_map_start (dli_fbase).
178 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
179 address when there is no proximate symbol.
180 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
183 2009-08-16 Ulrich Drepper <drepper@redhat.com>
185 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
187 2009-08-14 Ulrich Drepper <drepper@redhat.com>
189 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
190 Also handle SIGINT. In that case only do the cleanup and then
192 (main): Install handler for SIGINT.
194 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
196 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
199 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
201 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
202 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
204 (tests): Add tst-audit6 tst-audit7.
205 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
206 tst-auditmod7a tst-auditmod7b.
207 ($(objpfx)tst-audit6): New.
208 ($(objpfx)tst-audit6.out): Likewise.
209 ($(objpfx)tst-audit7): Likewise.
210 ($(objpfx)tst-audit7.out): Likewise.
211 (tst-audit6-ENV): Likewise.
212 (tst-audit7-ENV): Likewise.
213 (CFLAGS-tst-auditmod6b.c): Likewise.
214 (CFLAGS-tst-auditmod6c.c): Likewise.
215 (CFLAGS-tst-auditmod7b.c): Likewise.
216 * elf/tst-audit6.c: New file.
217 * elf/tst-audit7.c: New file.
218 * elf/tst-auditmod6a.c: New file.
219 * elf/tst-auditmod6b.c: New file.
220 * elf/tst-auditmod6c.c: New file.
221 * elf/tst-auditmod7a.c: New file.
222 * elf/tst-auditmod7b.c: New file.
223 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
224 saving and restoring SSE/AVX registers to ...
225 * sysdeps/x86_64/dl-trampoline.h: This. New file.
227 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
229 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
230 only if SHARED is defined.
231 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
233 2009-08-03 Jim Meyering <meyering@redhat.com>
235 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
237 2009-08-08 Ulrich Drepper <drepper@redhat.com>
239 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
240 section as the other functions for this architecture.
241 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
243 2009-08-07 Ulrich Drepper <drepper@redhat.com>
245 * sysdeps/x86_64/strcmp.S: Add support to compile with
246 USE_SSSE3. In this case palignr is used.
247 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
248 available but SSSE3 is, pick __str{,n}cmp_ssse3.
249 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
250 Add strcmp-ssse3 and strncmp-ssse3.
251 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
252 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
254 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
255 warning through fake initialization.
257 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
259 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
261 2009-08-07 Andreas Schwab <schwab@redhat.com>
263 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
266 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
268 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
269 EBX from EAX = 1. Handle EAX = 11.
271 2009-08-07 Andreas Schwab <schwab@redhat.com>
273 * Makefile (TAGS): Use separate sed -e expressions to avoid \
276 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
278 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
279 hidden IFUNC functions.
280 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
282 * sysdeps/i386/i686/multiarch/strlen.S: New file.
284 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
285 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
287 (CFLAGS-strcspn-c.c): Define.
288 (CFLAGS-strpbrk-c.c): Define.
289 (CFLAGS-strspn-c.c): Define.
290 (CFLAGS-strstr.c): Define.
291 (CFLAGS-strcasestr.c): Define.
292 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
293 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
294 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
295 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
296 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
297 * sysdeps/i386/i686/multiarch/strspn.S: New file.
298 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
299 * sysdeps/i386/i686/multiarch/strstr.c: New file.
300 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
301 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
302 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
303 -16L instead of 0xfffffffffffffff0L.
304 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
306 2009-08-02 Ulrich Drepper <drepper@redhat.com>
308 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
310 2009-07-31 Ulrich Drepper <drepper@redhat.com>
312 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
313 another rewrite. Much smaller and faster.
314 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
316 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
317 ss_flags from the correct location.
319 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
321 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
322 * sysdeps/i386/i686/cacheinfo.c: New file.
323 * sysdeps/i386/i686/multiarch/Makefile: New file.
324 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
325 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
326 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
327 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
328 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
329 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
330 (__cpuid_count): New. Provide the default.
331 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
332 (__x86_64_preferred_memory_instruction): Define only if
333 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
334 (intel_check_word): Use __cpuid.
335 (handle_intel): Likewise.
336 (handle_amd): Likewise.
337 (__cache_sysconf): Likewise.
338 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
339 (__cache_sysconf): Likewise.
340 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
341 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
342 (get_common_indeces): Use __cpuid.
343 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
344 if ENABLE_SSSE3_ON_ATOM is not defined.
345 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
346 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
347 popcnt instead of popcntq.
349 2009-07-31 Jakub Jelinek <jakub@redhat.com>
351 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
353 2009-07-30 Ulrich Drepper <drepper@redhat.com>
355 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
356 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
357 which always causes a compile error.
359 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
361 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
363 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
364 which always causes a compile error.
366 * debug/Makefile (tests): Add tst-longjmp_chk2.
367 * debug/tst-longjmp_chk2.c: New file.
369 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
370 Remove incorrect use of BP_SYM.
371 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
372 here now since it is more complex than just a simple check.
374 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
375 we make no more progress.
377 2009-07-29 Ulrich Drepper <drepper@redhat.com>
379 * math/s_fma.c: Don't define alias if __fma is a macro.
380 * math/s_fmaf.c: Likewise.
381 * sysdeps/x86_64/multiarch/s_fma.c: New file.
382 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
383 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
385 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
386 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
388 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
390 * include/libc-symbols.h (libm_ifunc): Define.
391 * sysdeps/x86_64/multiarch/Versions: New file.
393 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
395 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
397 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
399 2009-07-29 Ulrich Drepper <drepper@redhat.com>
401 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
402 call that registers used in calling conventions need to be preserved.
403 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
404 to preserve register content if necessary.
405 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
406 (_dl_x86_64_restore_sse): New function.
407 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
408 is allowed to modify xmm/ymm registers.
410 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
411 application's perspective.
412 * stdio-common/scanf17.c: Likewise.
414 2009-07-28 Ulrich Drepper <drepper@redhat.com>
416 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
418 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
420 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
421 two steps to catch bugs.
423 2009-07-27 Ulrich Drepper <drepper@redhat.com>
425 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
426 determines which files are used in runtime lookups and only checks
428 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
430 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
431 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
432 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
435 * elf/dl-open.c: Move _dl_scope_free to...
436 * elf/dl-scope.c: ...here. New file.
437 * elf/Makefile (dl-routines): Add scope.
439 * resolv/resolv.h (RES_USE_DNSSEC): Define.
440 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
442 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
443 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
444 all the places we handled RES_USE_EDNS0 only before.
445 Patch by Adam Tkac <atkac@redhat.com>.
447 2009-07-27 Jakub Jelinek <jakub@redhat.com>
449 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
450 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
451 Update size when reallocating.
453 2009-07-26 Ulrich Drepper <drepper@redhat.com>
455 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
456 functions used in ld.so modify xmm/ymm registers.
457 * sysdeps/x86_64/Makefile: Hook new test up.
458 * sysdeps/x86_64/rtld-memchr.c: New file.
459 * sysdeps/x86_64/rtld-memcmp.c: New file.
460 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
461 * sysdeps/x86_64/rtld-strchr.S: New file.
462 * sysdeps/x86_64/rtld-strlen.S: New file.
463 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
464 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
466 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
468 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
470 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
478 (next_8_bytes): Likewise.
479 (Byte0): Remove commented out codes.
480 (unaligned_table): Align jump table at 8 bytes.
481 Add _sse4_2 to all labels. Always include "../strcmp.S".
482 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
483 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
484 * sysdeps/x86_64/strncmp.S: New file.
486 2009-07-26 Ulrich Drepper <drepper@redhat.com>
489 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
490 kernels, dropped when eventfd2 support was added.
491 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
492 kernels, dropped when signalfd4 support was added.
493 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
497 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
500 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
502 2009-07-25 Ulrich Drepper <drepper@redhat.com>
504 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
505 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
508 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
509 callback we must touch the status to avoid using stale value.
511 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
514 2009-07-24 Ulrich Drepper <drepper@redhat.com>
516 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
517 /lib/modules/* headers anymore. We have sane headers in the standard
520 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
522 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
523 "etf3enh" and "highgprs" added.
524 (_dl_s390_platforms): "z10" added.
525 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
526 Increased for the new entries.
527 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
528 HWCAP_S390_HIGH_GPRS added.
530 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
531 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
532 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
533 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
534 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
536 2009-07-23 Ulrich Drepper <drepper@redhat.com>
538 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
539 avoid additional cpuid instructions. Most of the information is
542 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
544 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
546 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
548 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
551 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
552 structure before copying it to avoid warning.
553 * posix/tst-rfc3484-2.c (do_test): Likewise.
554 * posix/tst-rfc3484-3.c (do_test): Likewise.
557 * include/unistd.h: Make header file suitable for C++ test cases.
558 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
560 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
561 stack alignment in the exit code.
563 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
566 * elf/tst-unique1.c: Extend test to check for unloading DSO with
567 unique symbol definition.
568 Patch by Jakub Jelinek.
569 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
570 make sure the object with the definition cannot be unloaded. Adjust
572 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
573 the unique symbol hash table should not be const.
575 2009-07-21 Ulrich Drepper <drepper@redhat.com>
577 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
578 unnecesary variables. Comment fixes.
580 2009-07-20 Ulrich Drepper <drepper@redhat.com>
582 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
583 Use NONASCII_CASE information provided by the locale to determine
584 whether optimized string load function can be used. Minor cleanups.
586 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
588 * string/strcasestr.c (STRCASESTR): New macro.
589 (__strcasestr): Renamed to ..
590 (STRCASESTR): ...this.
591 * string/strstr.c (STRSTR): New macro.
592 (strstr): Renamed to ..
594 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
595 strstr-c strcasestr-c
596 (CFLAGS-strstr.c): New.
597 (CFLAGS-strcasestr.c): Likewise.
598 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
599 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
600 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
601 * sysdeps/x86_64/multiarch/strstr.c: New file.
603 2009-07-20 Ulrich Drepper <drepper@redhat.com>
605 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
606 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
607 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
608 _NL_CTYPE_NONASCII_CASE.
609 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
611 (ctype_finish): Check whether there are any 8-bit characters outside
612 the range ASCII has or whether the mapping isn't the same as for
613 ASCII (±0x20). Set nonascii_case appropriately.
614 (ctype_output): Add output handler for nonascii_case.
616 2009-07-17 Ulrich Drepper <drepper@redhat.com>
618 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
619 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
621 2009-07-16 Ulrich Drepper <drepper@redhat.com>
624 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
625 0xffff in the EDNS0 record.
627 2009-07-16 Ulrich Drepper <drepper@redhat.com>
629 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
630 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
631 is written before the list head update.
632 Patch by Andreas Schwab <aschwab@redhat.com>.
634 2009-07-16 Ulrich Drepper <drepper@redhat.com>
635 Jakub Jelinek <jakub@redhat.com>
637 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
638 corruption thread-safe.
640 2009-07-13 Jakub Jelinek <jakub@redhat.com>
642 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
643 overrides atomic_compare_and_exchange_val_rel, define to
644 atomic_compare_and_exchange_val_rel by default, otherwise default
645 to catomic_compare_and_exchange_val_acq.
646 (catomic_compare_and_exchange_bool_rel): If arch overrides
647 atomic_compare_and_exchange_bool_rel, define to
648 atomic_compare_and_exchange_bool_rel by default.
649 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
650 Use catomic_compare_and_exchange_val_rel instead of
651 catomic_compare_and_exchange_val_acq.
653 2009-07-16 Ulrich Drepper <drepper@redhat.com>
655 * sysdeps/generic/ldsodefs.h: Add prototype for
656 _dl_higher_prime_number.
657 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
659 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
660 restoring of ymm registers a bit.
662 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
664 * sysdeps/x86_64/memcmp.S: New file.
666 2009-07-15 Ulrich Drepper <drepper@redhat.com>
668 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
669 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
670 pointers in writable memory.
672 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
674 * config.h.in: Add HAVE_AVX_SUPPORT entry.
675 * config.make.in: Add config-cflags-avx entry.
676 * configure.in: Substitute libc_cv_cc_avx.
677 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
678 * elf/tst-audit4.c: New file.
679 * elf/tst-audit5.c: New file.
680 * elf/tst-auditmod4a.c: New file.
681 * elf/tst-auditmod4b.c: New file.
682 * elf/tst-auditmod5a.c: New file.
683 * elf/tst-auditmod5b.c: New file.
684 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
686 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
687 (La_x86_64_vector): Likewise.
688 (La_x86_64_regs): Append lr_vector.
689 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
690 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
691 saving and restoring SSE registers to ...
692 * sysdeps/x86_64/dl-trampoline.h: This. New file.
693 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
695 (_dl_runtime_profile): Use LR_SIZE to allocate space for
696 La_x86_64_regs. Allocate extra space and jump to memory at
697 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
698 (save_and_restore_vector_sse): New.
699 (save_and_restore_vector_avx): Likewise.
700 (check_avx): Likewise.
701 (save_and_restore_vector): Likewise.
702 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
704 * sysdeps/x86_64/link-defines.sym: New file.
706 2009-07-10 Ulrich Drepper <drepper@redhat.com>
708 * elf/do-lookup.h: Removed after folding content into...
709 * elf/dl-lookup.c: ...here.
711 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
713 2009-07-09 Ulrich Drepper <drepper@redhat.com>
715 * configure.in: Check for gnu_unique_symbol symbol type.
716 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
717 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
718 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
719 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
721 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
723 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
725 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
726 unique symbol hash table.
727 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
728 * elf/tst-unique1.c: New file.
729 * elf/tst-unique1mod1.c: New file.
730 * elf/tst-unique1mod2.c: New file.
731 * elf/tst-unique2.c: New file.
732 * elf/tst-unique2mod1.c: New file.
733 * elf/tst-unique2mod2.c: New file.
735 2009-07-07 Ulrich Drepper <drepper@redhat.com>
737 * elf/elf.h (STB_GNU_UNIQUE): Define.
739 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
741 * include/inline-hashtab.h: ...here.
742 (htab_expand): Adjust for renamed function. Correct memory handling.
744 2009-07-06 Ulrich Drepper <drepper@redhat.com>
746 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
748 2009-07-03 Andreas Schwab <aschwab@redhat.com>
750 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
751 (PPC_FEATURE_HAS_VSX): Likewise.
753 2009-07-03 Ulrich Drepper <drepper@redhat.com>
755 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
756 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
758 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
759 aligned to 16 byte boundaries.
760 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
761 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
762 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
764 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
766 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
767 * config.make.in (config-cflags-sse4): New variable.
768 * configure.in: Substitute libc_cv_cc_sse4.
769 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
771 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
772 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
773 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
774 * sysdeps/x86_64/multiarch/strcspn.S: New file.
775 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
776 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
777 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
778 * sysdeps/x86_64/multiarch/strspn.S: New file.
780 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
782 * elf/Makefile (distribute): Remove tst-audit.sh. Add
783 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
784 (tests): Add tst-audit3 for x86_64.
785 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
786 ($(objpfx)tst-audit3): Define.
787 ($(objpfx)tst-audit3.out): Define.
788 (tst-audit3-ENV): Define.
789 * elf/tst-audit3.c: New file.
790 * elf/tst-auditmod3a.c: New file.
791 * elf/tst-auditmod3b.c: New file.
792 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
795 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
796 (__stpncpy): Renamed to ...
798 (stpncpy): Create alias only if STPNCPY is not defined.
799 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
801 (strncpy): Renamed to ...
803 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
804 stpncpy-c strncpy-c for string.
805 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
806 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
807 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
808 * sysdeps/x86_64/multiarch/strcpy.S: New file.
809 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
810 * sysdeps/x86_64/multiarch/strncpy.S: New file.
812 2009-07-02 Ulrich Drepper <drepper@redhat.com>
814 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
815 adding to fast bin list.
817 2009-07-01 Ulrich Drepper <drepper@redhat.com>
819 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
820 inet_makeaddr. This worked only with class-based networks.
821 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
824 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
826 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
827 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
828 be in host byte order.
830 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
832 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
833 (MODEL_OFFSET): Define.
834 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
836 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
837 out common code into new function get_common_indeces. Determine
838 extended family and model for Intel processors.
840 2009-06-26 Ulrich Drepper <drepper@redhat.com>
842 * resolv/resolv.h: Define RES_SNGLKUPREOP.
843 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
845 * resolv/res_send.c (reopen): New function. Broken out of...
846 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
847 fallback mechanism. If single-request fails switch to
848 single-request-reopen mode which opens a new socket for the second
851 2009-06-25 Andreas Schwab <aschwab@redhat.com>
853 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
856 2009-06-24 Andreas Schwab <aschwab@redhat.com>
858 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
860 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
861 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
862 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
864 2009-06-23 Andreas Schwab <aschwab@redhat.com>
866 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
868 2009-06-22 Ulrich Drepper <drepper@redhat.com>
870 * po/id.po: Update from translation team.
872 * po/bg.po: Update from translation team.
874 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
876 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
878 (strncmp): Renamed to STRNCMP.
879 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
880 strncmp-c for string.
881 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
882 * sysdeps/x86_64/multiarch/strcmp.S: New file.
883 * sysdeps/x86_64/multiarch/strncmp.S: New file.
884 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
886 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
888 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
889 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
890 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
891 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
892 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
894 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
895 ifuncmain7static, and ifuncmain7picstatic.
896 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
897 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
898 $(objpfx)ifuncmain7pie.out.
899 (modules-names): Add ifuncmod5 ifuncmod6
900 (ifuncmod5.so-no-z-defs): Define.
901 (ifuncmod6.so-no-z-defs): Define.
902 (CFLAGS-ifuncmain5pic.c): Define.
903 (CFLAGS-ifuncmain5picstatic.c): Define.
904 (CFLAGS-ifuncmain5staticpic.c): Define.
905 (CFLAGS-ifuncdep5pic.c): Define.
906 (CFLAGS-ifuncmain7pic.c): Define.
907 (CFLAGS-ifuncmain7picstatic.c): Define.
908 (CFLAGS-ifuncmain1staticpie.c): Define.
909 (CFLAGS-ifuncmain5pie.c): Define.
910 (CFLAGS-ifuncmain6pie.c): Define.
911 (CFLAGS-ifuncmain7pie.c): Define.
912 ($(objpfx)ifuncmain1staticpie.out): Define.
913 ($(objpfx)ifuncmain1staticpie): Define.
914 ($(objpfx)ifuncmain5pie.out): Define.
915 ($(objpfx)ifuncmain5pie): Define.
916 ($(objpfx)ifuncmain6pie.out): Define.
917 ($(objpfx)ifuncmain6pie): Define.
918 ($(objpfx)ifuncmain5): Define.
919 ($(objpfx)ifuncmain5pic): Define.
920 ($(objpfx)ifuncmain5static): Define.
921 ($(objpfx)ifuncmain5staticpic): Define.
922 ($(objpfx)ifuncmain5picstatic): Define.
923 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
924 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
926 * elf/b/elf/ifuncmain1staticpie.c: New file.
927 * elf/ifuncdep5.c: New file.
928 * elf/ifuncdep5pic.c: New file.
929 * elf/ifuncmain5.c: New file.
930 * elf/ifuncmain5pic.c: New file.
931 * elf/ifuncmain5picstatic.c: New file.
932 * elf/ifuncmain5pie.c: New file.
933 * elf/ifuncmain5static.c: New file.
934 * elf/ifuncmain5staticpic.c: New file.
935 * elf/ifuncmain6pie.c: New file.
936 * elf/ifuncmain7.c: New file.
937 * elf/ifuncmain7pic.c: New file.
938 * elf/ifuncmain7picstatic.c: New file.
939 * elf/ifuncmain7pie.c: New file.
940 * elf/ifuncmain7static.c: New file.
941 * elf/ifuncmod5.c: New file.
942 * elf/ifuncmod6.c: New file.
944 2009-06-20 Ulrich Drepper <drepper@redhat.com>
947 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
948 (nss_endgrent): New variable.
949 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
950 fields. Change type of files to bool and adjust all users.
951 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
952 (internal_endgrent): Call nss_endgrent if necessary.
953 (add_group): New function. Broken out of...
954 (check_and_add_group): ...here.
955 (getgrent_next_nss): Remove test that any callback is available.
956 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
957 callback. If there is no blacklist we can trust the results returned
958 by the initgroups_dyn callback. In case there is a callback and we
959 find a group entry for the group ID but it doesn't contain the
960 correct member, switch to the slow mode and use getgrent_r.
961 (internal_getgrent_r): When we see a +: entry, determine whether
962 there is any callback and which we can use the initgroups_dyn
965 2009-06-18 Ulrich Drepper <drepper@redhat.com>
967 * malloc/malloc.c (_int_malloc): Add some consistency checks.
968 (_int_free): Likewise.
970 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
972 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
973 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
974 and ARPHRD_IEEE802154_PHY.
976 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
977 relative to generic Linux version.
979 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
981 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
982 ($(objpfx)ifuncmain1vispie): Likewise.
984 2009-06-16 Ulrich Drepper <drepper@redhat.com>
986 * login/Makefile: Build pt_chown as PIE.
988 2009-06-15 Andreas Schwab <aschwab@redhat.com>
990 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
992 * elf/sln.c (usage): Likewise.
993 * malloc/memusage.sh (do_help): Likewise.
994 * nss/getent.c (more_help): Likewise.
995 * posix/getconf.c (main): Likewise.
996 * sunrpc/rpcinfo.c (usage): Likewise.
997 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
999 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1001 * login/programs/pt_chown.c: Use libcap to drop privileges other than
1003 * login/Makefile: If necessary link pt_chown with -lcap.
1004 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
1005 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
1007 2009-06-16 Jakub Jelinek <jakub@redhat.com>
1009 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
1011 * string/test-memchr.c (do_random_tests): Test very large lengths
1014 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1016 * Makeconfig (+link-pie): Define.
1017 (+prectorS): Define.
1018 (+postctorS): Define.
1019 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
1020 * nscd/Makefile ($(objpfx)nscd): Likewise.
1022 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
1025 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
1027 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1029 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1031 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
1033 * sysdeps/unix/grantpt.c: ...here.
1035 2009-06-15 Ulrich Drepper <drepper@redhat.com>
1037 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
1038 chmod if it is necessary.
1041 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
1042 when the slave device is in devpts or devfs.
1045 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
1048 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
1049 of nd_opt_home_agent_info_preference to uint16_t.
1050 Patch by Arnaud Ebalard <arno@natisbad.org>.
1053 * nss/getent.c: Add support for printing gshadow data.
1056 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
1057 not just the currently used one and those which follow.
1058 Patch by Joe Landers <jlanders@vmware.com>.
1061 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
1062 * libio/Makefile: Run tst-fgetwc with necessary envvar.
1063 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
1066 * stdlib/abort.c: Define variable __abort_msg.
1067 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
1068 * include/stdlib.h: Declare __abort_msg.
1069 * assert/assert-perr.c: Don't free buffer for message immediately.
1070 Store atomically in __abort_msg and free old buffer if necessary.
1071 * assert/assert.c: Likewise.
1072 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
1073 store pointer in __abort_msg, and possibly free old string.
1074 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1076 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
1079 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
1080 handle leap seconds if they are available.
1081 Patch by Akinori Hattori <hattya@gentoo.org>.
1083 * timezone/tzselect.ksh: Update from tzcode2009i.
1084 * timezone/zdump.c: Likewise.
1085 * timezone/zic.c: Likewise.
1087 * timezone/africa: Update from tzdata2009i.
1088 * timezone/antarctica: Likewise.
1089 * timezone/asia: Likewise.
1090 * timezone/australasia: Likewise.
1091 * timezone/backward: Likewise.
1092 * timezone/etcetera: Likewise.
1093 * timezone/europe: Likewise.
1094 * timezone/factory: Likewise.
1095 * timezone/iso3166.tab: Likewise.
1096 * timezone/leapseconds: Likewise.
1097 * timezone/northamerica: Likewise.
1098 * timezone/pacificnew: Likewise.
1099 * timezone/solar87: Likewise.
1100 * timezone/solar88: Likewise.
1101 * timezone/solar89: Likewise.
1102 * timezone/southamerica: Likewise.
1103 * timezone/systemv: Likewise.
1104 * timezone/yearistype: Likewise.
1105 * timezone/zone.tab: Likewise.
1107 2009-06-15 Jakub Jelinek <jakub@redhat.com>
1109 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
1110 STT_GNU_IFUNC symbol or in 8 into type_class.
1112 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
1113 instead of Elf64_Addr.
1115 2009-06-14 Ulrich Drepper <drepper@redhat.com>
1117 * po/sv.po: Update from translation team.
1120 * misc/sys/select.h (__NFDBITS): Expression should have type int.
1121 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
1122 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
1125 2009-06-12 Ulrich Drepper <drepper@redhat.com>
1127 * Versions.def: Add GLIBC_2.11 for libpthread.
1129 2009-06-11 Ulrich Drepper <drepper@redhat.com>
1131 * resolv/res_send.c (send_dg): Remember we switched to
1132 single-request mode.
1134 2009-06-09 Ulrich Drepper <drepper@redhat.com>
1136 * dlfcn/dlfcn.h: Remove comma at end of enum.
1137 Patch by J.H.M. Dassen <rdassen@redhat.com>.
1139 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
1140 parsing mode string.
1142 2009-06-05 Ulrich Drepper <drepper@redhat.com>
1144 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
1146 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
1148 * sysdeps/x86_64/multiarch/strlen.S: New file.
1149 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
1150 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
1151 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
1154 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
1157 2009-06-04 Ulrich Drepper <drepper@redhat.com>
1159 * sysdeps/x86_64/strlen.S: Minor optimizations.
1161 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1163 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1164 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1165 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1166 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1167 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1168 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1169 ifuncmain3.c, ifuncmod3.c,.
1170 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1171 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1172 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1173 ifuncmain4picstatic.
1174 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1175 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1176 ifuncmain3, ifuncmain4.
1177 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1178 $(objpfx)ifuncmain1vispie.out.
1179 (modules-names): Add ifuncmod1 ifuncmod3.
1180 (generated): Add ifuncmain1pie ifuncmain1pie.out
1181 ifuncmain1vispie ifuncmain1vispie.out.
1182 Define rules to build and run the tests.
1183 * elf/ifuncdep1.c: New file.
1184 * elf/ifuncdep1pic.c: New file.
1185 * elf/ifuncdep2.c: New file.
1186 * elf/ifuncdep2pic.c: New file.
1187 * elf/ifuncmain1.c: New file.
1188 * elf/ifuncmain1pic.c: New file.
1189 * elf/ifuncmain1picstatic.c: New file.
1190 * elf/ifuncmain1pie.c: New file.
1191 * elf/ifuncmain1static.c: New file.
1192 * elf/ifuncmain1staticpic.c: New file.
1193 * elf/ifuncmain1vis.c: New file..
1194 * elf/ifuncmain1vispic.c: New file..
1195 * elf/ifuncmain1vispie.c: New file.
1196 * elf/ifuncmain2.c: New file.
1197 * elf/ifuncmain2pic.c: New file.
1198 * elf/ifuncmain2picstatic.c: New file.
1199 * elf/ifuncmain2static.c: New file.
1200 * elf/ifuncmain3.c: New file.
1201 * elf/ifuncmain4.c: New file.
1202 * elf/ifuncmain4picstatic.c: New file.
1203 * elf/ifuncmain4static.c: New file.
1204 * elf/ifuncmod1.c: New file.
1205 * elf/ifuncmod3.c: New file.
1207 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1209 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1211 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1214 * posix/Makefile (routines): Add execvpe.
1215 * posix/Versions: Export execvpe for GLIBC_2.11.
1216 * posix/execvp.c: Now only a wrapper. Move code to...
1217 * posix/execvpe.c: ...here. New file.
1218 * posix/unistd.h: Declare execvpe.
1220 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1222 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1223 for STT_GNU_IFUNC handling for efficiency.
1224 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1226 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1228 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
1230 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1232 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
1235 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1237 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
1239 (__rela_iplt_start): New declaration.
1240 (__rela_iplt_end): Likewise.
1241 (__rel_iplt_start): Likewise.
1242 (__rel_iplt_end): Likewise.
1243 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
1244 * elf/elf.h (R_386_IRELATIVE): New macro.
1245 (R_X86_64_IRELATIVE): New macro.
1246 (R_386_NUM): Updated.
1247 (R_X86_64_NUM): Likewise.
1248 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
1249 (libc_ifunc_hidden_def): New macro.
1250 * sysdeps/generic/dl-irel.h: New file.
1251 * sysdeps/i386/dl-irel.h: New file.
1252 * sysdeps/x86_64/dl-irel.h: New file.
1253 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1254 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1255 Handle R_386_IRELATIVE.
1256 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1257 (elf_machine_lazy_rela): Likewise.
1258 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1260 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1262 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1264 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1265 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1266 are no differences. If an architecture has bits in CPUID index 1
1267 meaning different things the values for the COMMON_CPUID_INDEX_1
1268 index must not be set.
1269 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1270 (HAS_POPCOUNT): ...this. New macro.
1271 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1272 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1273 to set the value for Intel and AMD architectures.
1274 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1275 INTEL_CPUID_INDEX_1.
1276 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1279 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1281 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1284 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1286 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1287 (__expm1l): Set errno to ERANGE on overflow.
1288 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1289 (__tanl): Set errno to EDOM for ±Inf.
1290 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1291 (__cosl): Set errno to EDOM for ±Inf.
1292 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1293 (__sinl): Set errno to EDOM for ±Inf.
1295 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1297 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1298 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1299 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1301 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1303 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1305 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1307 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1309 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1310 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1311 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1312 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1314 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1315 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1316 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1318 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1319 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1321 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1323 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1324 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1325 is, either do nothing at all if __ASSUME_ACCEPT4, or
1326 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1327 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1328 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1330 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1331 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1332 internal_accept4 in socket directory.
1334 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1336 * sysdeps/ia64/configure.in: New file.
1338 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
1341 * sysdeps/ia64/memchr.S: Use speculative load.
1343 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
1344 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
1347 * sysdeps/i386/__longjmp.S: Add .text.
1348 * sysdeps/x86_64/__longjmp.S: Likewise.
1350 2009-05-21 Ulrich Drepper <drepper@redhat.com>
1352 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
1353 __ASSUME_ACCEPT4 for IA-64.
1355 2009-05-21 Jakub Jelinek <jakub@redhat.com>
1357 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
1359 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
1360 (SOCKOP_accept4): Define.
1362 2009-05-20 Ulrich Drepper <drepper@redhat.com>
1364 Sun approved the change of the license.
1365 * sunrpc/auth_des.c: Replace license text.
1366 * sunrpc/auth_none.c: Likewise.
1367 * sunrpc/auth_unix.c: Likewise.
1368 * sunrpc/authdes_prot.c: Likewise.
1369 * sunrpc/authuxprot.c: Likewise.
1370 * sunrpc/bindrsvprt.c: Likewise.
1371 * sunrpc/clnt_gen.c: Likewise.
1372 * sunrpc/clnt_perr.c: Likewise.
1373 * sunrpc/clnt_raw.c: Likewise.
1374 * sunrpc/clnt_simp.c: Likewise.
1375 * sunrpc/clnt_tcp.c: Likewise.
1376 * sunrpc/clnt_udp.c: Likewise.
1377 * sunrpc/clnt_unix.c: Likewise.
1378 * sunrpc/des_crypt.c: Likewise.
1379 * sunrpc/des_soft.c: Likewise.
1380 * sunrpc/get_myaddr.c: Likewise.
1381 * sunrpc/getrpcport.c: Likewise.
1382 * sunrpc/key_call.c: Likewise.
1383 * sunrpc/key_prot.c: Likewise.
1384 * sunrpc/openchild.c: Likewise.
1385 * sunrpc/pm_getmaps.c: Likewise.
1386 * sunrpc/pm_getport.c: Likewise.
1387 * sunrpc/pmap_clnt.c: Likewise.
1388 * sunrpc/pmap_prot.c: Likewise.
1389 * sunrpc/pmap_prot2.c: Likewise.
1390 * sunrpc/pmap_rmt.c: Likewise.
1391 * sunrpc/rpc/auth.h: Likewise.
1392 * sunrpc/rpc/auth_unix.h: Likewise.
1393 * sunrpc/rpc/clnt.h: Likewise.
1394 * sunrpc/rpc/des_crypt.h: Likewise.
1395 * sunrpc/rpc/key_prot.h: Likewise.
1396 * sunrpc/rpc/netdb.h: Likewise.
1397 * sunrpc/rpc/pmap_clnt.h: Likewise.
1398 * sunrpc/rpc/pmap_prot.h: Likewise.
1399 * sunrpc/rpc/pmap_rmt.h: Likewise.
1400 * sunrpc/rpc/rpc.h: Likewise.
1401 * sunrpc/rpc/rpc_des.h: Likewise.
1402 * sunrpc/rpc/rpc_msg.h: Likewise.
1403 * sunrpc/rpc/svc.h: Likewise.
1404 * sunrpc/rpc/svc_auth.h: Likewise.
1405 * sunrpc/rpc/types.h: Likewise.
1406 * sunrpc/rpc/xdr.h: Likewise.
1407 * sunrpc/rpc_clntout.c: Likewise.
1408 * sunrpc/rpc_cmsg.c: Likewise.
1409 * sunrpc/rpc_common.c: Likewise.
1410 * sunrpc/rpc_cout.c: Likewise.
1411 * sunrpc/rpc_dtable.c: Likewise.
1412 * sunrpc/rpc_hout.c: Likewise.
1413 * sunrpc/rpc_main.c: Likewise.
1414 * sunrpc/rpc_parse.c: Likewise.
1415 * sunrpc/rpc_parse.h: Likewise.
1416 * sunrpc/rpc_prot.c: Likewise.
1417 * sunrpc/rpc_sample.c: Likewise.
1418 * sunrpc/rpc_scan.c: Likewise.
1419 * sunrpc/rpc_scan.h: Likewise.
1420 * sunrpc/rpc_svcout.c: Likewise.
1421 * sunrpc/rpc_tblout.c: Likewise.
1422 * sunrpc/rpc_util.c: Likewise.
1423 * sunrpc/rpc_util.h: Likewise.
1424 * sunrpc/rpcinfo.c: Likewise.
1425 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1426 * sunrpc/rpcsvc/key_prot.x: Likewise.
1427 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1428 * sunrpc/rpcsvc/mount.x: Likewise.
1429 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1430 * sunrpc/rpcsvc/rex.x: Likewise.
1431 * sunrpc/rpcsvc/rstat.x: Likewise.
1432 * sunrpc/rpcsvc/rusers.x: Likewise.
1433 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1434 * sunrpc/rpcsvc/spray.x: Likewise.
1435 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1436 * sunrpc/rtime.c: Likewise.
1437 * sunrpc/svc.c: Likewise.
1438 * sunrpc/svc_auth.c: Likewise.
1439 * sunrpc/svc_authux.c: Likewise.
1440 * sunrpc/svc_raw.c: Likewise.
1441 * sunrpc/svc_run.c: Likewise.
1442 * sunrpc/svc_simple.c: Likewise.
1443 * sunrpc/svc_tcp.c: Likewise.
1444 * sunrpc/svc_udp.c: Likewise.
1445 * sunrpc/svc_unix.c: Likewise.
1446 * sunrpc/svcauth_des.c: Likewise.
1447 * sunrpc/xcrypt.c: Likewise.
1448 * sunrpc/xdr.c: Likewise.
1449 * sunrpc/xdr_array.c: Likewise.
1450 * sunrpc/xdr_float.c: Likewise.
1451 * sunrpc/xdr_mem.c: Likewise.
1452 * sunrpc/xdr_rec.c: Likewise.
1453 * sunrpc/xdr_ref.c: Likewise.
1454 * sunrpc/xdr_sizeof.c: Likewise.
1455 * sunrpc/xdr_stdio.c: Likewise.
1457 * po/da.po: Update from translation team.
1459 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1461 * sysdeps/sh/____longjmp_chk.S: New file.
1462 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
1463 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1465 2009-05-18 Jakub Jelinek <jakub@redhat.com>
1466 Ulrich Drepper <drepper@redhat.com>
1468 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
1469 (__nscd_cache_search): Assume each entry in the
1470 hash chain needs one hashentry and half of datahead. Use
1471 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
1473 2009-05-16 Ulrich Drepper <drepper@redhat.com>
1475 * posix/sys/wait.h: Fix typos. Pretty printing.
1476 * stdlib/stdlib.h: Likewise. Correct comments.
1479 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
1481 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
1484 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1486 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
1487 Use it if we absolutely cannot reach any more correct list elements
1488 because that many do not fit into the currently mapped database.
1490 2009-05-14 Jakub Jelinek <jakub@redhat.com>
1492 * nscd/nscd_helper.c: Include stddef.h.
1493 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
1494 in a couple of places. Return NULL if trail is not less than
1495 datasize, don't consider dataheads with length smaller than
1496 offsetof (struct datahead, data) + datalen.
1497 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
1498 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
1499 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1500 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1501 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1502 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1503 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1505 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
1507 (fallocate64): ... to this.
1508 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
1510 (fallocate64): ... to this.
1511 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
1512 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
1513 fallocate64@@GLIBC_2.10.
1514 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
1515 fallocate64@@GLIBC_2.11.
1516 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
1517 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
1518 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
1519 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
1521 * nscd/selinux.c (nscd_avc_destroy): Removed.
1522 * nscd/selinux.h (nscd_avc_destroy): Likewise.
1523 * nscd/nscd.c (termination_handler): Don't call
1526 2009-05-12 Jakub Jelinek <jakub@redhat.com>
1528 * include/atomic.h: Formatting.
1529 (catomic_compare_and_exchange_val_acq): Don't define if already
1530 defined by bits/atomic.h.
1532 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1534 * math/libm-test.inc (expm1_test): Add test for range error.
1536 * Versions.def: Add GLIBC_2.11 for libc.
1537 * debug/Makefile (routines): Add longjmp_chk.
1538 Add rules to build and run tst-longjmp_chk.
1539 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
1540 * debug/longjmp_chk.c: New file.
1541 * debug/tst-longjmp_chk.c: New file.
1542 * include/bits/setjmp2.: New file.
1543 * include/stdio.h: Mark __fortify_fail as internal_function.
1544 * setjmp/Makefile (headers): Add bits/setjmp2.h.
1545 * setjmp/bits/setjmp2.h: New file.
1546 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
1548 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
1550 * sysdeps/i386/____longjmp_chk.S: New file.
1551 * sysdeps/x86_64/____longjmp_chk.S: New file.
1552 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
1553 * sysdeps/x86_64/__longjmp.S: Likewise.
1555 * version.h: Bump for 2.11 development.
1557 * elf/check-execstack.c: New file.
1558 * elf/Makefile: Add rules to build and run check-execstack.
1560 2009-05-10 Ulrich Drepper <drepper@redhat.com>
1562 * version.h (VERSION): Bump to 2.10.1.
1564 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
1565 compatibility functions.
1566 * nss/getXXent_r.c: Likewise.
1567 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
1568 * gshadow/getsgnam_r.c: Likewise.
1569 * gshadow/Version: Remove duplicate entries.
1571 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
1572 for recent processor.
1573 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
1576 2009-05-09 Ulrich Drepper <drepper@redhat.com>
1578 * version.h (VERSION): Bump for 2.10 release.
1579 * include/features.h (__GLIBC_MINOR__): Bump to 10.
1581 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
1582 same place we add ASFLAGS-config.
1584 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
1587 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
1588 or FORMERR and the other NOERROR, don't raise an error.
1590 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
1593 * Makeconfig (+asflags): New variable based upon ASFLAG or
1595 (ASFLAGS): Add override to set ASFLAGS to +asflags.
1596 * config.make.in (asflags-cpu): Add variable based upon
1597 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
1599 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1600 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
1601 recognizes power6 instruction set due to passing -mcpu=power6 from
1602 --with-cpu=power6 when compiling .S files.
1603 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1605 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1607 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
1610 2009-05-09 Jakub Jelinek <jakub@redhat.com>
1612 * string/stratcliff.c (do_test): Test for zero length
1613 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
1614 at the end of the page.
1616 2009-05-08 Ulrich Drepper <drepper@redhat.com>
1618 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
1620 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
1623 * po/da.po: Update from translation team.
1625 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1627 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
1628 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
1630 2009-05-05 Ulrich Drepper <drepper@redhat.com>
1632 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
1633 and READ_IMPLIES_EXEC.
1635 2009-05-04 Ulrich Drepper <drepper@redhat.com>
1637 * po/da.po: Update from translation team.
1639 2009-04-29 Jakub Jelinek <jakub@redhat.com>
1641 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
1644 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1646 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
1647 to MAP_ANON in PROT_NONE mmap64 call.
1648 (open_archive): Likewise.
1649 (file_data_available_p): Use mmap64 instead of mremap.
1650 (enlarge_archive): Likewise. Update head if ah->addr changed.
1651 Attempt to reserve address space after mmap64 region.
1653 2009-04-26 Ulrich Drepper <drepper@redhat.com>
1655 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
1656 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1657 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1659 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
1660 atanh should set ERANGE.
1663 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
1664 result of lookup to make call to implement STT_GNU_IFUNC.
1665 (_dl_profile_fixup): Likewise.
1666 Patch by H.J. Lu <hjl.tools@gmail.com>.
1668 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
1671 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
1674 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
1675 label if it is not used.
1677 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
1678 of gmon_hist_hdr and gmon_hdr structures and use them.
1679 * elf/sprof.c: Likewise.
1681 * elf/dl-load.c (open_verify): Add temporary variable to avoid
1684 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
1686 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
1689 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
1690 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
1692 (iruserok_af): Use ss_family instead of casts.
1694 * gmon/gmon.c (write_hist): Define real-type variant of
1695 gmon_hist_hdr structure and use it.
1696 (write_gmon): Likewise for gmon_hdr.
1698 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
1699 function if we are not going to define it.
1700 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1702 * inet/inet6_option.c (option_alloc): Add temporary variable to
1705 * libio/strfile.h (struct _IO_streambuf): Use correct type and
1706 name of VTable element.
1707 * libio/iovsprintf.c: Avoid casts to avoid warnings.
1708 * libio/iovsscanf.c: Likewise.
1709 * libio/vasprintf.c: Likewise.
1710 * libio/vsnprintf.c: Likewise.
1711 * stdio-common/isoc99_vsscanf.c: Likewise.
1712 * stdlib/strfmon_l.c: Likewise.
1713 * debug/vasprintf_chk.c: Likewise.
1714 * debug/vsnprintf_chk.c: Likewise.
1715 * debug/vsprintf_chk.c: Likewise.
1717 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
1720 2009-04-26 Jakub Jelinek <jakub@redhat.com>
1722 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
1724 2009-04-25 Ulrich Drepper <drepper@redhat.com>
1726 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
1728 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
1729 * sysdeps/i386/fpu/s_tanf.S: Likewise.
1730 * sysdeps/i386/fpu/s_tanl.S: Likewise.
1731 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1732 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1733 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1734 * math/libm-test.inc: Add tests for errno after tan calls with
1737 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
1738 errno value vor pow(+-0,neg).
1739 * math/libm-test.inc (pow_test): Add tests for errno value for
1742 * math/w_fmod.c: Also handle x=±Inf as error.
1743 * math/w_fmodf.c: Likewise.
1744 * math/w_fmodl.c: Likewise.
1745 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
1748 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
1749 * sysdeps/i386/fpu/s_cosf.S: Likewise.
1750 * sysdeps/i386/fpu/s_cosl.S: Likewise.
1751 * sysdeps/i386/fpu/s_sin.S: Likewise.
1752 * sysdeps/i386/fpu/s_sinf.S: Likewise.
1753 * sysdeps/i386/fpu/s_sinl.S: Likewise.
1754 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1755 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1756 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1757 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1758 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1759 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1760 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1761 * math/libm-test.inc: Add tests for errno after sin/cos calls with
1764 * stdlib/strtod_l.c (round_and_return): We have to set errno to
1765 ERANGE for underflows.
1766 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
1768 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
1771 * libio/tst-widetext.input: Remove surrogates.
1773 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
1775 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
1776 for lgamma should set errno to ERANGE, not EDOM.
1777 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
1779 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1782 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
1785 * locale/programs/locarchive.c (enlarge_archive): Conserve address
1786 space when temporarily mapping the whole content of the old file.
1789 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
1792 2009-04-24 Jakub Jelinek <jakub@redhat.com>
1794 * iconvdata/sjis.c (BODY): Don't advance inptr before
1795 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
1796 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
1799 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1801 * locale/locarchive.h (struct locarhandle): Rename len field to
1802 mmaped and add new reserved field.
1803 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
1804 (create_archive): Reserve address space and then map file into it.
1805 (open_archive): Likewise.
1806 (file_data_available_p): New function.
1807 (compare_from_file): New function.
1808 (close_archive): Adjust to member name changes.
1809 (add_locale): Before comparing locale data, check it is mapped.
1810 Otherwise fall back to reading from the file.
1812 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
1814 * stdio-common/psiginfo.c: Include <errno.h>.
1816 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1819 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
1820 to get consistency between 32 and 64 bit architectures.
1823 * sysdeps/unix/make-syscalls.sh: Add rule to create target
1824 directory for dummy syscall rules.
1825 Patch by Chris Steinbroner <hesh@pobox.com>.
1827 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
1830 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
1833 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1835 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
1836 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1838 2009-04-23 Jakub Jelinek <jakub@redhat.com>
1840 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
1841 data from vector to temporary buffer and call PWRITEV after it
1842 instead of vice versa.
1843 * sysdeps/posix/preadv.c: Fix up comment.
1844 * misc/preadv.c: Likewise.
1845 * misc/preadv64.c: Likewise.
1846 * misc/pwritev.c: Likewise.
1847 * misc/pwritev64.c: Likewise.
1848 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
1850 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1852 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
1854 * shadow/Makefile (tests): Add tst-shadow.
1855 * shadow/tst-shadow.c: New file.
1858 * gshadow/Makefile: New file.
1859 * gshadow/Versions: New file.
1860 * gshadow/fgetsgent.c: New file.
1861 * gshadow/fgetsgent_r.c: New file.
1862 * gshadow/getsgent.c: New file.
1863 * gshadow/getsgent_r.c: New file.
1864 * gshadow/getsgnam.c: New file.
1865 * gshadow/getsgnam_r.c: New file.
1866 * gshadow/gshadow.h: New file.
1867 * gshadow/putsgent.c: New file.
1868 * gshadow/sgetsgent.c: New file.
1869 * gshadow/sgetsgent_r.c: New file.
1870 * gshadow/tst-gshadow.c: New file.
1871 * include/gshadow.h: New file.
1872 * Makeconfig (all-subdirs): Add gshadow.
1873 * Makefile (installed-headers): Add gshadow/gshadow.h.
1874 * nss/Makefile (databases): Add sgrp.
1875 * nss/Versions: Add gshadow functions as private exports.
1876 * nss/nsswitch.conf: Add gshadow entry.
1877 * nss/sgrp-lookup.c: New file.
1878 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
1879 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
1880 * nss/nss_files/files-sgrp.c: New file.
1881 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
1882 * sysdeps/unix/sysv/linux/paths.h: Likewise.
1884 2009-04-22 Ulrich Drepper <drepper@redhat.com>
1886 * stdio-common/printf.h: Add missing const to register_printf_modifier.
1887 * stdio-common/reg-modifier.c: Likewise.
1889 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
1891 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
1894 2009-04-20 Ulrich Drepper <drepper@redhat.com>
1897 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
1898 headers up to 2.6.30.
1900 * po/ca.po: Update from translation team.
1902 2009-04-19 Ulrich Drepper <drepper@redhat.com>
1905 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
1906 an object that uses static TLS if the TLS modid is higher than the
1907 reserve we always allocate. At least for multi-threaded code.
1909 2009-04-18 Ulrich Drepper <drepper@redhat.com>
1911 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
1912 Numerically stable check for valid width.
1914 * locale/programs/locarchive.c (open_archive): Map the entire file
1915 and not just the administrative data.
1916 (add_locale): When we find a hash sum match compare the content
1919 * malloc/malloc.c (malloc_info): Output address space information.
1921 2009-04-17 Ulrich Drepper <drepper@redhat.com>
1923 * malloc/malloc.c (malloc_info): Also output system memory information.
1925 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
1926 architectures have preadv/pwritev in 2.6.30.
1928 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
1929 * sysdeps/posix/readv.c: Likewise.
1930 Reported by Markus Armbruster <armbru@redhat.com>.
1932 * malloc/hooks.c (top_check): Force hook value into register.
1934 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
1936 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
1937 calls to _dl_relocate_object.
1939 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1942 * malloc/malloc.c (force_reg): Define.
1943 (sYSMALLOc): Load hook variable into variable
1944 before test and force into register.
1945 (sYSTRIm): Likewise.
1946 (public_mALLOc): Force hook value into register.
1947 (public_fREe): Likewise.
1948 (public_rEALLOc): Likewise.
1949 (public_mEMALIGn): Likewise.
1950 (public_vALLOc): Likewise.
1951 (public_pVALLOc): Likewise.
1952 (public_cALLOc): Likewise.
1953 (__posix_memalign): Likewise.
1954 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
1955 before test and force into register.
1956 * malloc/hooks.c (top_check): Likewise.
1957 (public_sET_STATe): Pretty printing.
1959 * resolv/res_send.c (send_dg): Don't just ignore the result we got
1960 in case we only receive one reply in single-request mode.
1962 2009-04-16 Jakub Jelinek <jakub@redhat.com>
1964 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
1965 are dlopened in statically linked program even for __LM_ID_CALLER.
1967 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1969 * resolv/res_send.c (send_dg): Don't switch into single-request
1970 mode if we already are in it.
1972 2009-04-15 Ulrich Drepper <drepper@redhat.com>
1974 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
1975 are always at least 4 bytes in the returned line.
1977 2009-04-15 Jakub Jelinek <jakub@redhat.com>
1979 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
1980 __libc_use_alloca (8192), if the stack is too small use 512 bytes
1981 instead of 8K. Stop searching in /proc/stat after hitting first
1982 line not starting with cpu.
1983 (next_line): Truncate too long
1984 lines at buffer size * 3/4 instead of pretending there were line
1985 breaks inside of large lines.
1987 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1989 * sysdeps/x86_64/mp_clz_tab.c: New file.
1991 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
1992 Ulrich Drepper <drepper@redhat.com>
1994 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
1995 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
1996 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
1998 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
2000 * sysdeps/sh/libc-tls.c: New file.
2002 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
2004 2009-04-14 Roland McGrath <roland@redhat.com>
2006 * elf/elf.h: Add various missing ARM constants, to match binutils.
2008 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2010 Optimizations from GMP.
2011 * sysdeps/x86_64/add_n.S: New file.
2012 * sysdeps/x86_64/addmul_1.S: New file.
2013 * sysdeps/x86_64/lshift.S: New file.
2014 * sysdeps/x86_64/mul_1.S: New file.
2015 * sysdeps/x86_64/rshift.S: New file.
2016 * sysdeps/x86_64/sub_n.S: New file.
2017 * sysdeps/x86_64/submul_1.S: New file.
2019 2009-04-14 Jakub Jelinek <jakub@redhat.com>
2021 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
2022 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2023 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2024 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2026 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2028 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
2031 2009-04-13 Ulrich Drepper <drepper@redhat.com>
2033 * sysdeps/x86-64/strrchr.S: New file.
2035 2009-04-10 Ulrich Drepper <drepper@redhat.com>
2037 * stdio-common/printf.h (struct printf_info): Add user element.
2038 New types printf_arginfo_size_function, printf_va_arg_function.
2039 Declare register_printf_specifier, register_printf_modifier,
2040 register_printf_type.
2041 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
2042 (union printf_arg): Add pa_user element.
2043 Adjust __printf_arginfo_table type.
2044 Add __printf_va_arg_table, __printf_modifier_table,
2045 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
2047 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
2048 If registered arginfo call failed try normal specifier.
2049 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
2051 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
2052 * stdio-common/Versions: Export register_printf_modifier,
2053 register_printf_type, and register_printf_specifier for GLIBC_2.10.
2054 * stdio-common/reg-modifier.c: New file.
2055 * stdio-common/reg-type.c: New file.
2056 * stdio-common/reg-printf.c (__register_printf_specifier): New
2057 function. Mostly the old __register_printf_function function but
2058 uses locking and type of third parameter changed.
2059 (__register_printf_function): Implement using
2060 __register_printf_specifier.
2061 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
2062 calls to arginfo functions. Allocate enough memory for user-defined
2063 types. Call new va_arg functions to get user-defined types.
2064 Try installed handlers even for existing format specifiers first.
2066 2009-04-09 Ulrich Drepper <drepper@redhat.com>
2068 * sysdeps/x86_64/rawmemchr.S: New file.
2070 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
2071 Simplified code and possible copy problem fixed.
2073 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
2074 function if it is not defined. Add some necessary casts.
2075 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2077 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
2078 have preadv/pwritev in 2.6.30.
2080 2009-04-08 Ulrich Drepper <drepper@redhat.com>
2082 * malloc/malloc.c (malloc_info): New function.
2083 * malloc/malloc.h: Declare it.
2084 * malloc/Versions: Export malloc_info for GLIBC_2.10.
2086 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
2089 * malloc/malloc.c (_int_realloc): Add parameter with old block
2090 size. Remove duplicated test. Don't handle mmap'ed blocks here.
2092 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
2094 2009-04-07 Ulrich Drepper <drepper@redhat.com>
2096 * sysdeps/x86_64/strchrnul.S: New file.
2098 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
2099 depending libcrypt on -lfreebl3.
2101 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
2102 preadv/pwritev in 2.6.30.
2104 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
2105 instead of __strcasecmp.
2107 * string/stratcliff.c (do_test): Add memchr tests..
2108 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
2109 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
2110 first read quad word.
2112 2009-04-06 Ulrich Drepper <drepper@redhat.com>
2114 * string/strverscmp.c (__strverscmp): Fix last cleanups.
2115 * string/tst-svc.input: Add new test case.
2116 * string/tst-svc.expect: Adjust.
2117 * string/Makefile: Don't ignore tst-svc error.
2119 * sysdeps/x86_64/memchr.S: New file.
2121 * resolv/resolv.h (RES_SNGLKUP): Define.
2122 * resolv/res_init.c (res_setoptions): Recognize single-request option.
2123 * resolv/res_send.c (send_dg): If we sent two requests at once and
2124 only get one reply before timeout switch to mode where we send the
2125 second request only after the first answer has been received.
2127 2009-04-05 Ulrich Drepper <drepper@redhat.com>
2129 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
2130 * sysdeps/x86_64/strchr.S: Likewise.
2132 2009-04-03 Ulrich Drepper <drepper@redhat.com>
2134 * configure.in: We need to test for the compiler earlier.
2136 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
2137 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
2139 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
2140 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
2142 * misc/preadv.c: New file.
2143 * misc/preadv64.c: New file.
2144 * misc/pwritev.c: New file.
2145 * misc/pwritev64.c: New file.
2146 * sysdeps/posx/preadv.c: New file.
2147 * sysdeps/posx/preadv64.c: New file.
2148 * sysdeps/posx/pwritev.c: New file.
2149 * sysdeps/posx/pwritev64.c: New file.
2150 * sysdeps/unix/sysv/linux/preadv.c: New file.
2151 * sysdeps/unix/sysv/linux/preadv64.c: New file.
2152 * sysdeps/unix/sysv/linux/pwritev.c: New file.
2153 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
2154 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
2155 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
2157 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
2159 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
2161 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2162 __ASSUME_COMPLETE_READV_WRITEV.
2163 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2164 with modern kernels.
2165 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2167 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2168 to free a possible malloced buffer in case of cancellation.
2169 * sysdeps/posix/writev.c: Likewise for write.
2171 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2173 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2175 * configure.in: Recognize --enable-nss-crypt.
2176 * config.make.in: Add nss-crypt entry.
2177 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2178 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2179 and include path for NSS directory to compiler for md5-crypt,
2180 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2181 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2182 function implementation, use NSS. Introduce wrappers around the
2183 hash function calls. Little code size optimization.
2184 * crypt/sha256-crypt.c: Likewise.
2185 * crypt/sha512-crypt.c: Likewise.
2186 * scripts/check-local-headers.sh: Ignore nss3 directory.
2188 * configure.in: Rename pic_default to libc_cv_pic_default.
2189 * config.make.in: Likewise.
2191 2009-04-01 Roland McGrath <roland@redhat.com>
2193 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2194 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2195 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2196 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2197 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2198 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2199 (R_SPARC_NUM): Update.
2200 From Dave Miller <davem@davemloft.net>.
2202 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2204 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2206 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2208 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2209 those which are used.
2210 * elf/dl-addr.c: Likewise.
2211 * elf/dl-caller.c: Likewise.
2212 * elf/dl-fini.c: Likewise.
2213 * elf/dl-iteratephdr.c: Likewise.
2214 * elf/dl-libc.c: Likewise.
2215 * elf/dl-load.c: Likewise.
2216 * elf/dl-support.c: Likewise.
2217 * elf/dl-sym.c: Likewise.
2218 * elf/rtld.c: Likewise.
2219 * sysdeps/generic/ldsodefs.h: Likewise.
2221 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2222 * elf/dl-minimal.c: Likewise.
2223 * elf/dl-misc.c: Likewise.
2224 * elf/rtld.c: Likewise.
2225 * sysdeps/generic/ldsodefs.h: Likewise.
2227 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2229 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
2230 Avoid reuse of complex expression.
2232 * po/fr.po: Update from translation team.
2234 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2236 * include/dirent.h: Yet more changes to match sort function type
2238 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
2239 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2240 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2242 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
2244 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
2246 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2248 * nscd/connections.c (restart): Try to preserve the process name
2249 by reading the /proc/self/exe symlink and using the return name.
2250 Patch by Jeff Bastian <jbastian@redhat.com>.
2252 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2255 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2256 if we are not loading a new audit library.
2257 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2258 Only use profiling trampoline for auditing if we are not relocating
2260 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2261 * elf/rtld.c: Likewise.
2262 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2264 * elf/rtld.c (dl_main): Extend help message for --audit option.
2267 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2268 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2269 * dirent/alphasort.c: Adjust implementation to type change.
2270 * dirent/alphasort64.c: Likewise.
2271 * dirent/scandir.c: Likewise.
2272 * dirent/versionsort.c: Likewise.
2273 * dirent/versionsort64.c: Likewise.
2274 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2276 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2280 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2281 correctly. Set segleft member in output as required.
2282 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2283 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2286 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2287 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2288 * inet/Makefile (tests): Add tst-inet6_rth.
2289 * inet/tst-inet6_rth.c: New file.
2292 * string/strlen.c (strlen): Fix omission in the expression to test
2295 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2297 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2299 * elf/dl-runtime.c (reloc_offset): Define.
2300 (reloc_index): Define.
2301 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2302 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2303 computing index from reloc_offset.
2304 (_dl_call_pltexit): Likewise.
2305 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2306 the relocation index to _dl_fixup.
2307 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2309 * sysdeps/x86_64/dl-runtime.c: New file.
2312 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2313 alignment of La_x86_64_regs. Store xmm parameters.
2314 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2317 * string/strverscmp.c (__strverscmp): Fix case of different digits
2318 in fractional part of string.
2319 Patch by Jingyu Liu <jyliu@fortinet.com>.
2320 * string/Makefile (tests): Add tst-svc2.
2321 * string/tst-svc2.c: New file.
2323 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2325 * locale/iso-639.def: Add Min Nan.
2327 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2330 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2332 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2334 * elf/dl-sysdep.c (auxvars): Compress data structure.
2336 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2337 STT_GNU_IFUNC handling.
2338 (elf_machine_rela): Likewise.
2340 2009-03-13 Ulrich Drepper <drepper@redhat.com>
2342 * config.h.in (USE_MULTIARCH): Define.
2343 * configure.in: Handle --enable-multi-arch.
2344 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
2345 (_dl_fixup_profile): Likewise.
2346 * elf/do-lookup.c (dl_lookup_x): Likewise.
2347 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
2348 * elf/elf.h (STT_GNU_IFUNC): Define.
2349 * include/libc-symbols.h (libc_ifunc): Define.
2350 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
2351 framework in init-arch.h to get CPUID values.
2352 * sysdeps/x86_64/multiarch/Makefile: New file.
2353 * sysdeps/x86_64/multiarch/init-arch.c: New file.
2354 * sysdeps/x86_64/multiarch/init-arch.h: New file.
2355 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
2357 * config.make.in (experimental-malloc): Define.
2358 * configure.in: Handle --enable-experimental-malloc.
2359 * malloc/Makefile: Handle experimental-malloc flag.
2360 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
2361 * malloc/arena.c: Likewise.
2362 * malloc/hooks.c: Likewise.
2363 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
2365 2009-03-11 Ulrich Drepper <drepper@redhat.com>
2367 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
2368 prediction. A few size optimizations.
2370 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2372 * time/tzset.c: Optimize a bit for size.
2374 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2376 * include/stdio.h (fmemopen): Add libc_hidden_proto.
2377 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
2379 * elf/sprof.c: Avoid warning about multi-line comment.
2381 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2383 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
2385 * time/tst-posixtz.c: Add tests for quoted timezone names.
2387 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2389 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
2390 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
2391 200809L instead of 200112L.
2392 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
2393 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2395 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2396 instead of __quick_exit_funcs to __run_exit_handlers.
2397 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2398 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2399 (__cxa_at_quick_exit): Remove attribute_hidden.
2400 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2401 to __run_exit_handlers.
2402 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2405 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2407 * po/id.po: Update from translation team.
2409 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2411 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
2412 .machine push; .machine "power6" and .machine pop around mtfsf
2413 insns outside of _ARCH_PWR6 define.
2414 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2415 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
2417 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
2419 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
2420 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
2421 relax_fenv_state): Likewise.
2423 2009-03-08 Ulrich Drepper <drepper@redhat.com>
2425 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
2427 (static-only-routines): Add at_quick_exit.
2428 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
2430 * stdlib/quick_exit.c: New file.
2431 * stdlib/at_quick_exit.c: New file.
2432 * stdlib/cxa_at_quick_exit.c: New file.
2433 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
2435 (__internal_atexit): New function.
2436 (__new_exitfn): Now takes parameter to point to the list to use.
2437 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
2438 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
2439 (exit): ...here. Just call __run_exit_handlers appropriately.
2440 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
2441 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
2442 * stdlib/on_exit.c: Adjust call to __new_exitfn.
2443 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
2445 * po/id.po: Update from translation team.
2447 2009-03-07 Ulrich Drepper <drepper@redhat.com>
2449 * po/ru.po: Update from translation team.
2451 2009-03-04 Ulrich Drepper <drepper@redhat.com>
2453 * po/nl.po: Update from translation team.
2455 2009-03-03 Ulrich Drepper <drepper@redhat.com>
2457 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
2458 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2459 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2460 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2461 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2462 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2463 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2465 * po/pl.po: Update from translation team.
2467 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2470 * sysdeps/unix/sysv/linux/fallocate.c: New file.
2471 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
2472 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
2473 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
2474 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
2475 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
2476 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
2478 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2479 Add fallocate and fallocate64.
2481 * io/fcntl.h: Pretty printing.
2483 2009-03-02 Richard Guenther <rguenther@suse.de>
2485 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
2486 attribute also for non-C99 inline semantics variant.
2488 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2490 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
2491 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
2492 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
2493 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
2494 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
2496 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
2499 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2501 * po/cs.po: Update from translation team.
2503 2009-02-28 Ulrich Drepper <drepper@redhat.com>
2505 * po/bg.po: Update from translation team.
2506 * po/sv.po: Likewise.
2507 * po/fi.po: Likewise.
2508 * po/vi.po: Likewise.
2510 2009-02-27 Roland McGrath <roland@redhat.com>
2512 * Makeconfig (%.v.i): Depend on Makeconfig.
2513 Exclude % lines from initial #-comment removal.
2515 2009-02-27 Ulrich Drepper <drepper@redhat.com>
2517 * po/ko.po: Update from translation team.
2519 2009-02-26 Roland McGrath <roland@redhat.com>
2521 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
2522 avoids unused warning.
2524 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
2525 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2527 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
2528 sys/ucontext.h and asm/elf.h. Include sys/user.h.
2529 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
2530 and asm/user.h. Include asm/ptrace.h.
2531 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
2532 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2533 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
2535 (start_thread): Don't undefine.
2536 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
2539 2009-02-26 Ulrich Drepper <drepper@redhat.com>
2541 * wctype/wctype.h: The *_l functions are in POSIX 2008.
2542 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
2543 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
2544 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
2545 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
2547 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
2548 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2549 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
2550 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2551 _SC_THREAD_ROBUST_PRIO_PROTECT.
2552 * posix/unistd.h: fexecve is in POSIX 2008.
2553 * time/time.h: strftime_l is in POSIX 2008.
2554 * io/sys/stat.h: futimens is in POSIX 2008.
2555 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
2556 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
2557 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
2558 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
2559 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
2560 open_memstream, and vdprintf are in POSIX 2008.
2562 2009-02-25 Ulrich Drepper <drepper@redhat.com>
2564 * include/features.h: Define macros for XPG7/POSIX 2008.
2565 * ctype/ctype.h: The *_l functions are in POSIX 2008.
2566 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
2568 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
2569 * locale/xlocale.h: Define locale_t type.
2570 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
2571 in POSIX 2008. Don't define locale_t here.
2572 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
2573 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
2574 UTIME_OMIT only with __USE_ATFILE.
2575 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
2576 * stdio-common/psiginfo.c: New file.
2577 * stdio-common/psiginfo-data.h: New file.
2578 * stdio-common/psiginfo-define.h: New file.
2579 * stdio-common/Makefile (routines): Add psiginfo.
2580 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
2581 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2582 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
2583 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2584 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2585 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2586 * io/sys/stat.h: Move mknodat definition into same conditional as
2588 * time/sys/time.h: futimesat is not among the functions accepted
2589 into the POSIX standard.
2591 * include/features.h: If no feature selection given and we select
2592 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
2593 * posix/Versions: Export __posix_getopt.
2594 * posix/getopt.c (_getopt_initialize): Take additional parameter.
2595 Use it to alternatively initialize __posixly_correct.
2596 (_getopt_internal_r): Take addition parameter. Pass on to
2598 (_getopt_internal): Take addition parameter. Pass on to
2600 (getopt): Pass additional zero to _getopt_internal.
2601 (__posix_getopt): New function.
2602 * posix/getopt.h: Add redirection for getopt.
2603 * posix/getopt1.c (getopt_long): Pass additional zero to
2605 (getopt_long_only): Likewise.
2606 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
2607 (_getopt_long_only_r): Likewise.
2608 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
2611 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2613 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
2614 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2615 * sysdeps/posix/sysconf.c (__sysconf): Handle
2616 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
2617 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2619 2009-02-24 Roland McGrath <roland@redhat.com>
2622 * README.template: Reworded not to use substituted version number.
2624 * README: ... here (no longer generated).
2625 * Makefile (README): Target removed.
2627 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2629 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
2630 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
2633 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
2635 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
2637 2009-02-22 Ulrich Drepper <drepper@redhat.com>
2639 * po/bg.po: Update from translation team.
2641 2009-02-16 Jakub Jelinek <jakub@redhat.com>
2643 * stdlib/monetary.h: Uglify function parameter names.
2644 * sunrpc/rpc/pmap_clnt.h: Likewise.
2645 * sunrpc/rpc/svc.h: Likewise.
2646 * sunrpc/rpc/xdr.h: Likewise.
2647 * sunrpc/rpc/clnt.h: Likewise.
2648 * resolv/netdb.h: Likewise.
2649 * resolv/arpa/nameser.h: Likewise.
2650 * resolv/resolv.h: Likewise.
2651 * argp/argp.h: Likewise.
2652 * locale/langinfo.h: Likewise.
2653 * io/sys/stat.h: Likewise.
2654 * posix/spawn.h: Likewise.
2655 * nis/rpcsvc/nislib.h: Likewise.
2656 * malloc/obstack.h: Likewise.
2657 * sysdeps/ia64/bits/link.h: Likewise.
2658 * sysdeps/i386/bits/link.h: Likewise.
2659 * sysdeps/s390/bits/link.h: Likewise.
2660 * sysdeps/powerpc/bits/link.h: Likewise.
2661 * sysdeps/x86_64/bits/link.h: Likewise.
2662 * sysdeps/sparc/bits/link.h: Likewise.
2663 * sysdeps/sh/bits/link.h: Likewise.
2664 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
2665 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
2666 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
2667 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
2669 2008-12-01 Fredrik Unger <fred@tree.se>
2671 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
2672 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
2673 _FP_UNPACK_RAW_2, fix up first argument.
2675 2009-02-15 Ulrich Drepper <drepper@redhat.com>
2677 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
2678 (GET_NPROCS_PARSER): Change parameters and use next_line.
2679 (__get_nprocs): Rewrite to not use stdio routines.
2680 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
2681 Change parameters and use next_line.
2683 2009-02-13 Ulrich Drepper <drepper@redhat.com>
2686 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
2687 Change mempool_alloc prototype.
2688 * nscd/mem.c (gc): Don't handle mem_in_flight.
2689 (mempool_alloc): Third parameter now only indicates whether this is the
2690 first call (to allocate data) or not. If it is, get db rdlock.
2691 Release it on error. Don't handle mem_in_flight.
2692 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
2693 Adjust third parameter of mempool_alloc calls.
2694 Nothing to do here in case mempool_alloc fails.
2695 Avoid local variable shadowing parameter. No need to get db rdlock
2696 before calling cache_add.
2697 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
2698 no mem_in_flight array anymore.
2699 * nscd/connections.c: Remove definition and handling of mem_in_flight.
2700 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
2701 mempool_alloc calls. Mark he parameter as const. Nothing to do here
2702 in case mempool_alloc fails. No need to get db rdlock before calling
2704 * nscd/hstcache.c (cache_addhst): Likewise.
2705 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2706 * nscd/servicescache.c (cache_addserv): Likewise.
2707 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
2709 2009-02-11 Ulrich Drepper <drepper@redhat.com>
2711 * po/lt.po: Update from translation team.
2713 2009-02-10 Ulrich Drepper <drepper@redhat.com>
2715 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
2716 defined, allow additional data to be added using the optional
2717 MORE_ELF_HEADER_DATA macro.
2718 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
2719 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
2721 2009-02-08 Ulrich Drepper <drepper@redhat.com>
2723 * include/atomic.h: Define catomic_and if not already defined.
2724 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
2725 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2727 2009-02-07 Ulrich Drepper <drepper@redhat.com>
2729 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
2731 (_int_realloc): Likewise. Third argument is now padded size
2732 All _int_* functions are now static.
2734 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
2735 * malloc/arena.c: Likewise.
2736 * include/malloc.h: Remove now unnecessary declarations of the _int_*
2739 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
2742 * malloc/malloc.c: Add branch prediction for use of the hooks.
2744 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
2746 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2749 * bits/confname.h: Add SUSv7 macros for getconf environments.
2750 * bits/environments.h: Likewise.
2751 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
2752 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
2753 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
2754 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
2755 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
2756 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
2757 * posix/getconf.c: Likewise.
2758 * posix/sysconf.c: Likewise.
2759 * sysdeps/posix/sysconf.c: Likewise.
2760 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
2763 2009-01-16 Petr Baudis <pasky@suse.cz>
2766 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
2767 even if we currently have zero nscount.
2769 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2772 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
2773 the input line is too long.
2775 * po/Makefile (libc.pot): Add f_print as function taking c-format
2778 * debug/xtrace.sh: Unify translatable messages.
2779 * elf/ldd.bash.in: Likewise.
2780 * elf/sprof.c: Likewise.
2781 * locale/programs/locale.c: Likewise.
2782 * malloc/memusage.sh: Likewise.
2783 * nss/getent.c: Likewise.
2785 2009-02-06 Joseph Myers <joseph@codesourcery.com>
2787 * debug/pcprofiledump.c (print_version,
2788 argp_program_version_hook): New function.
2789 * elf/ldconfig.c (more_help): New function.
2791 * elf/sln.c (usage): New function.
2792 (main): Support --help and --version.
2793 * malloc/memusagestat.c (print_version): New function.
2794 (argp_program_version_hook): New variable.
2795 * nscd/nscd.c (more_help): New function.
2797 * posix/getconf.c (main): Send --version output to stdout.
2799 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
2800 arguments. All callers changed.
2801 (print_version): New function.
2802 (parseargs): Support --help and --version.
2803 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
2805 (print_version): New function.
2806 (main): Use getopt_long. Support --help and --version.
2807 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
2810 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2812 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
2813 (update_data): Fix handling of wrapping back
2814 to the beginning of the buffer.
2817 * stdio-common/psignal.c (psignal): Fix test for empty string.
2819 2009-02-05 Ulrich Drepper <drepper@redhat.com>
2821 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
2822 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
2823 move _null_auth to .rodata.
2825 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
2828 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
2830 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
2831 today than when the original code was written. Use larger
2832 buffers. This also makes it unnecessary to have stat information,
2833 if this causes extra efforts.
2834 (__opendir): In case O_DIRECTORY works, don't call fstat just for
2837 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
2839 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
2841 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
2842 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2843 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
2844 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
2845 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
2846 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
2848 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2850 * po/ru.po: Update from translation team.
2852 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
2854 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
2855 Add _tid slot to maintain consistency with kernel.
2857 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2859 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
2860 incomplete characters at end of input buffer.
2861 * libio/Makefile (tests): Add tst-fgetwc.
2862 * libio/tst-fgetwc.c: New file.
2863 * libio/tst-fgetwc.input: New file.
2865 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
2867 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
2869 2009-02-02 Ulrich Drepper <drepper@redhat.com>
2872 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
2873 *OUTBUFSTART unless the whole output fit into the buffer.
2874 * iconv/Makefile (tests): Add tst-iconv4.
2875 * iconv/tst-iconv4.c: New file.
2877 2009-02-01 Ulrich Drepper <drepper@redhat.com>
2879 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
2880 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2882 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
2884 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
2885 newer linker scripts.
2887 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2890 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
2891 inotify_rm_watch should have type int.
2893 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
2895 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
2896 Make aligned_restore_vmx a local symbol.
2897 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
2900 2009-01-30 Andreas Jaeger <aj@suse.de>
2902 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
2903 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
2904 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
2905 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
2906 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
2907 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
2908 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
2910 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
2913 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
2914 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
2916 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
2919 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2920 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2921 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2922 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2924 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
2926 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
2927 memcpy instead of memcmp.
2928 (_dl_setup_pointer_guard): Likewise.
2930 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2932 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
2933 manipulated brk, use malloc_printerr.
2934 * misc/sbrk.c (__sbrk): Better error handling for nonsense
2937 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2939 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
2940 rindex): For C++ add inlines so that they can be recognized as
2942 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
2944 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2945 Jakub Jelinek <jakub@redhat.com>
2947 * string/string.h: Define correct C++ prototypes for gcc 4.4.
2948 * wcsmbs/wchar.h: Likewise.
2950 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2952 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
2953 (stackinfo_sub_sp): Define.
2955 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2958 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
2959 * include/alloca.h (alloca_account): Define.
2960 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
2961 (stackinfo_sub_sp): Define.
2963 * nscd/connections.c (nscd_init): If database file access fails
2964 check whether this is due to permission problems and bail in that
2968 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
2969 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
2971 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2973 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
2974 Add "t" to clobber list.
2975 (INTERNAL_SYSCALL_NCS): Likewise.
2977 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2979 * nss/getent.c (print_networks): Don't print comma between aliases.
2981 2009-01-23 Ulrich Drepper <drepper@redhat.com>
2983 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
2985 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
2987 * misc/Makefile (tests): Add bug-hsearch1.
2988 * misc/bug-hsearch1.c: New file.
2990 2009-01-22 Roland McGrath <roland@redhat.com>
2992 * Makeconfig (%.v.i): Strip trailing # comments,
2993 not only whole-line comments.
2995 2009-01-10 Ulrich Drepper <drepper@redhat.com>
2997 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
2998 one parameter. If non-NULL use it to initialize return value.
2999 (_dl_setup_pointer_guard): New function.
3000 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
3001 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
3002 * elf/rtld.c (security_init): Pass _dl_random to
3003 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
3005 * elf/dl-sysdep.c (_dl_random): New variable.
3006 (_dl_sysdep_start): Handle AT_RANDOM.
3007 (_dl_show_auxv): Likewise.
3008 * elf/dl-support.c (_dl_random): New variable.
3009 (_dl_aux_init): Handle AT_RANDOM.
3010 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
3011 to _dl_setup_stack_chk_guard.
3013 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
3015 2009-01-10 Roland McGrath <roland@redhat.com>
3017 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
3019 2009-01-08 Ulrich Drepper <drepper@redhat.com>
3021 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
3024 * nss/nss_files/files-parse.c (strtou32): New function.
3025 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
3026 across 32-bit and 64-bit platforms.
3027 (INT_FIELD_MAYBE_NULL): Likewise.
3029 2009-01-08 Jakub Jelinek <jakub@redhat.com>
3032 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
3033 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
3034 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
3037 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
3040 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
3041 being NULL also if there are no backreferences.
3042 * posix/rxspencer/tests: Add testcases.
3044 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
3047 * posix/bug-regex17.c: Add testcases.
3048 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
3051 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3053 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
3054 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
3055 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
3056 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
3058 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
3059 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
3060 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
3061 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
3062 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
3063 * sysdeps/unix/sysv/linux/s390/Versions: New file.
3065 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
3067 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
3068 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
3069 re_string_skip_chars, re_string_reconstruct): Likewise.
3070 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
3072 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
3074 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
3075 adjust the buffer alignment.
3077 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3079 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
3080 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
3083 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
3084 flavor to description only when flavor is not NULL.
3086 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
3087 mutex after SIGIO/SIGURG lookup loop.
3089 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
3091 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
3093 2009-01-03 Ulrich Drepper <drepper@redhat.com>
3095 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
3098 2009-01-02 Ulrich Drepper <drepper@redhat.com>
3100 * sysdeps/unix/sysv/linux/kernel-features.h
3101 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
3103 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
3104 if no output is written.
3106 * version.h: Bump to 2.10 development.
3108 * posix/getconf.c: Update copyright year.
3109 * nss/getent.c: Likewise.
3110 * iconv/iconvconfig.c: Likewise.
3111 * iconv/iconv_prog.c: Likewise.
3112 * elf/ldconfig.c: Likewise.
3113 * catgets/gencat.c: Likewise.
3114 * csu/version.c: Likewise.
3115 * elf/ldd.bash.in: Likewise.
3116 * elf/sprof.c (print_version): Likewise.
3117 * locale/programs/locale.c: Likewise.
3118 * locale/programs/localedef.c: Likewise.
3119 * nscd/nscd.c (print_version): Likewise.
3120 * debug/xtrace.sh: Likewise.
3121 * malloc/memusage.sh: Likewise.
3122 * malloc/mtrace.pl: Likewise.
3123 * debug/catchsegv.sh: Likewise.
3125 2008-12-29 Mike Frysinger <vapier@gentoo.org>
3127 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
3130 2008-12-29 Ulrich Drepper <drepper@redhat.com>
3132 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
3133 gethostbyname4_r function call succeeded, just leave the loop.
3136 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
3138 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
3139 * wctype/Makefile (tests): Add bug-wctypeh.
3140 * wctype/bug-wctypeh.c: New file.
3142 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
3143 LOCALDOMAIN is defined.
3144 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3146 * sysdeps/x86_64/bits/select.h: New file.
3148 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
3150 2008-12-21 Bruno Haible <bruno@clisp.org>
3153 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
3154 if no output is written.
3156 2008-12-13 Klaus Dittrich <kladit@arcor.de>
3158 * login/utmp_file.c (pututline_file): Replace call to dup2 with
3159 libc internal symbol __dup2 to avoid access through the PLT.
3161 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3164 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3165 available only for __USE_GNU.
3167 * inet/Makefile (tests): Add tst-getni2.
3168 * inet/tst-getni2.c: New file.
3171 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3172 NULL when NI_NAMEREQD is set.
3173 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3174 * inet/Makefile (tests): Add tst-getni1.
3175 * inet/tst-getni1.c: New file.
3177 2008-12-03 Petr Baudis <pasky@suse.cz>
3180 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3181 instead of prune_lock.
3182 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3183 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3185 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3187 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3190 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3193 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3194 after reading name server list.
3197 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3198 handling for host name aliases.
3200 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3202 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3203 instead of doing things manually.
3205 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3207 * posix/regex_internal.h (build_wcs_upper_buffer):
3208 Return type is reg_error_t.
3210 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3212 * posix/globtest.sh: Use mktemp to create temporary file and
3215 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3217 (__CPU_CLR_S): Likewise.
3218 (__CPU_ISSET_S): Likewise.
3220 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3221 Ulrich Drepper <drepper@redhat.com>
3223 * scripts/firstversion.awk: Use custom comparison function to compare
3225 * scripts/versions.awk: Use sort invocation which can handle
3226 multi-digit sub-version numbers.
3228 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3230 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
3231 * locale/iso-639.def: Add Chhattisgarhi entry.
3233 2008-12-02 Ulrich Drepper <drepper@redhat.com>
3235 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
3237 (_nss_dns_gethostbyname4_r): Likewise.
3238 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
3239 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
3240 gethostbyname4_r, we don't have a separate IPv6 status, so copy
3241 the no_data variable.
3243 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
3244 information at the correct index.
3246 * socket/sys/socket.h: Declare accept4.
3247 * socket/accept4.c: New file.
3248 * sysdeps/unix/sysv/linux/accept4.c: New file.
3249 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
3250 * socket/Makefile (routines): Add accept4.
3251 * socket/Versions: Export accept4 with version GLIBC_2.10.
3252 * socket/paccept.c: Removed.
3253 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3254 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3255 * Versions.def: Define GLIBC_2.10 for libc.
3256 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3258 * nscd/connections.c: Use accept4.
3260 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3262 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3264 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3267 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3269 * stdlib/Makefile (tests): Add tst-unsetenv1.
3270 * stdlib/tst-unsetenv1.c: New file.
3272 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3274 * login/utmp_file.c (file_writable): New variable.
3275 (setutent_file): Don't try to open file for writing.
3276 (pututline_file): Before writing, make descriptor writable if
3279 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3281 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3282 to IPv4 or IPv6 if an interface has been found.
3284 2008-11-26 Roland McGrath <roland@redhat.com>
3286 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3287 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3289 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3290 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3291 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3293 * elf/elf.h (NT_386_IOPERM): New macro.
3294 (NT_PPC_VSX): New macro.
3296 2008-11-25 Roland McGrath <roland@redhat.com>
3298 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3299 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3300 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3301 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3302 Subdirectories moved to ports repository.
3303 * configure.in (base_machine): Remove alpha case.
3305 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3307 * sysdeps/mach/strerror_l.c: New file.
3309 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3312 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3313 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3315 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3316 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3317 (relax_fenv_state): Same as above.
3318 (FPSCR_29): Reserve bit in ISA 2.05.
3319 (FPSCR_NI): Provide define for compat.
3320 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3322 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3324 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3325 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3326 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3327 access to hwcap to account for hwcap size increase to uint64_t.
3328 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3330 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3331 (*setcontext): Likewise.
3332 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3334 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3336 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3337 (*setcontext): dynamically select mtfsf insn based on
3338 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3339 increase to uint64_t.
3340 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3341 (*swapcontext): dynamically select mtfsf insn based on
3342 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3343 increase to uint64_t.
3344 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3346 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3348 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3349 (*setcontext): dynamically select mtfsf insn based on
3350 PPC_FEATURE_HAS_DFP.
3351 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
3352 (*swapcontext): dynamically select mtfsf insn based on
3353 PPC_FEATURE_HAS_DFP.
3355 2008-11-13 Ulrich Drepper <drepper@redhat.com>
3357 * version.h: Bump for 2.9 release.
3358 * include/features.h (__GLIBC_MINOR__): Bump to 9.
3361 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
3362 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
3365 2008-11-11 Ulrich Drepper <drepper@redhat.com>
3368 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
3369 unknown request types for now.
3371 2008-11-11 Roland McGrath <roland@redhat.com>
3373 * sysdeps/x86_64/configure: New file.
3375 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
3376 * configure: Regenerated.
3378 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
3380 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
3381 correct instruction to remove the stack frame.
3383 2008-11-03 Michael Matz <matz@suse.de>
3385 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
3386 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
3388 2008-11-07 Jakub Jelinek <jakub@redhat.com>
3390 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
3393 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3394 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3395 of the thread variable instead of void *.
3396 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3397 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3398 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3399 __libc_tsd_define arguments.
3400 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3401 __libc_tsd_address arguments. Remove union hack.
3402 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3403 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3404 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3405 Adjust __libc_tsd_{set,get} arguments.
3406 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3407 __libc_tsd_define arguments.
3408 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3410 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3411 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
3412 (LOCALE): Adjust __libc_tsd_define arguments.
3413 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
3415 (LOCALE): Adjust __libc_tsd_define arguments.
3416 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
3418 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
3421 2008-11-02 Ulrich Drepper <drepper@redhat.com>
3423 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
3424 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3426 2008-11-01 Ulrich Drepper <drepper@redhat.com>
3429 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
3431 2008-10-24 Joseph Myers <joseph@codesourcery.com>
3432 Ulrich Drepper <drepper@redhat.com>
3434 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
3435 definition for GCC 3.1 and later.
3437 2008-10-31 Jakub Jelinek <jakub@redhat.com>
3439 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
3440 refetch dtv, as it might have changed.
3441 * elf/Makefile: Add rules to build and run tst-tls18.
3442 * elf/tst-tls18.c: New test.
3443 * elf/tst-tlsmod18a.c: New file.
3445 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
3448 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
3450 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3453 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
3456 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
3457 Fix length of copy operation.
3459 2008-10-02 Pierre Habouzit <madcoder@debian.org>
3461 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
3462 and fix its calling convention.
3464 2008-10-07 Andreas Schwab <schwab@suse.de>
3467 * resolv/res_send.c (send_vc): Fix last change.
3468 (send_dg): Align here as well.
3470 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3472 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
3473 return value in case rlimit is RLIM_INFINITY.
3476 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
3478 * resource/Makefile (tests): Add bug-ulimit1.
3479 * resource/bug-ulimit1.c: New file.
3482 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
3483 without dot. Properly terminate the string with a null byte.
3484 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
3487 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
3489 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
3493 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
3495 2008-10-30 Ulrich Drepper <drepper@redhat.com>
3497 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
3498 abort if there is no initgroups_dyn function.
3500 * resolv/res_send.c (send_dg): On timeout, only return nonzero
3501 result if any of the queries really provided an answer.
3503 2008-10-28 Ulrich Drepper <drepper@redhat.com>
3505 * po/lt.po: Update from translation team.
3507 2008-10-26 Ulrich Drepper <drepper@redhat.com>
3509 * po/id.po: Update from translation team.
3511 2008-10-24 Ulrich Drepper <drepper@redhat.com>
3513 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
3514 Fix tests for existence of second reply.
3516 2008-10-23 Ulrich Drepper <drepper@redhat.com>
3518 * po/id.po: New file.
3519 Contributed by the Indonesian translation team.
3521 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
3523 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
3526 2008-10-17 Jakub Jelinek <jakub@redhat.com>
3528 * elf/Makefile: Add rules to build and run tst-tls17.
3529 * elf/tst-tls17.c: New test.
3530 * elf/tst-tlsmod17a.c: New file.
3531 * elf/tst-tlsmod17b.c: Likewise.
3533 2008-10-17 Ulrich Drepper <drepper@redhat.com>
3535 * stdlib/divmod_1.c: Use correct type for dummy variable.
3536 * stdlib/mod_1.c: Likewise.
3538 2008-10-16 Ulrich Drepper <drepper@redhat.com>
3540 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
3542 2008-10-16 Jakub Jelinek <jakub@redhat.com>
3544 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
3545 __nonnull order for C++.
3546 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
3547 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
3549 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
3551 * stdlib/longlong.h: Update from GCC.
3553 2008-10-09 Jakub Jelinek <jakub@redhat.com>
3554 David S. Miller <davem@davemloft.net>
3556 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
3557 make sure any registers used with 64-bit 'branch-on-register'
3558 instructions have their top 32-bits clear.
3559 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
3560 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
3562 2008-09-18 Andreas Schwab <schwab@suse.de>
3565 * resolv/res_send.c (send_vc): Fix use of unaligned address.
3566 Properly handle partial reads.
3568 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
3570 * elf/elf.h (STO_MIPS_PLT): New.
3572 (R_MIPS_JUMP_SLOT): New.
3573 (R_MIPS_NUM): Redefine to 128.
3574 (DT_MIPS_PLTGOT): New.
3575 (DT_MIPS_RWPLT): New.
3576 (DT_MIPS_NUM): Redefine to 0x35.
3578 2008-10-01 Ulrich Drepper <drepper@redhat.com>
3580 * timezone/africa: Update from tzdata2008f.
3581 * timezone/asia: Likewise.
3582 * timezone/australasia: Likewise.
3583 * timezone/europe: Likewise.
3584 * timezone/leapseconds: Likewise.
3585 * timezone/northamerica: Likewise.
3586 * timezone/southamerica: Likewise.
3587 * timezone/zone.tab: Likewise.
3589 2008-09-30 Ulrich Drepper <drepper@redhat.com>
3591 * nscd/connections.c: Disable use of paccept for now.
3593 2008-09-29 Ulrich Drepper <drepper@redhat.com>
3595 * socket/Versions: Remove paccept export for GLIBC_2.9.
3596 * socket/Makefile (routines): Remove paccept.
3597 * socket/sys/socket.h: Remove paccept declaration.
3599 * po/sv.po: Update from translation team.
3601 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
3603 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
3604 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
3606 2008-09-16 Ulrich Drepper <drepper@redhat.com>
3608 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
3609 Patch by Olivier Fourdan <ofourdan@redhat.com>.
3611 2008-09-15 Ulrich Drepper <drepper@redhat.com>
3613 * sunrpc/rpc/svc.h: Declare svcfd_create.
3614 Patch by Michael Solberg <msolberg@redhat.com>.
3616 2008-09-12 Flavio Leitner <fleitner@redhat.com>
3617 Ulrich Drepper <drepper@redhat.com>
3619 * malloc/malloc.c (public_vALLOc): Try other arenas in case
3621 (public_pVALLOc): Likewise.
3623 2008-09-02 Andreas Jaeger <aj@suse.de>
3625 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
3628 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
3631 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
3633 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
3635 * Makefile (check-data): Check data directory in add-ons.
3636 * elf/Makefile (check-data): Likewise.
3638 2008-08-18 Roland McGrath <roland@redhat.com>
3640 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
3641 * configure: Regenerated.
3642 * config.make.in (cflags-cpu): New substituted variable.
3643 (with-cpu): Variable removed.
3644 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
3646 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
3649 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
3650 __signbitl definition and __LONG_DOUBLE_128__ guard from:
3651 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
3652 redundant. Functions which call floating point assembler operations
3653 should go into a sysdeps powerpc/fpu directory.
3655 2008-08-15 Ulrich Drepper <drepper@redhat.com>
3657 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
3658 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
3660 2008-08-14 Ulrich Drepper <drepper@redhat.com>
3662 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
3664 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
3665 change related to AT_EXECFN. We cannot use that string.
3666 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
3668 * elf/dl-support.c: Remove _dl_execfn variable.
3669 (_dl_aux_init): Remove handling of AT_EXECFN.
3670 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
3671 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
3673 2008-08-13 Ulrich Drepper <drepper@redhat.com>
3676 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
3677 byte gets added to writes and seeks from the end use the length of
3678 the buffer and not the currently terminating NUL byte.
3681 * login/utmp_file.c (getutent_r_file): Take additional parameter.
3682 Set to true if locking failed.
3683 (getutid_r_file): Adjust caller.
3684 (pututline_file): Likewise. Return NULL in this case.
3685 Patch mostly by halesh.s@gmail.com.
3687 2008-08-12 Ulrich Drepper <drepper@redhat.com>
3690 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
3692 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
3694 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
3697 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
3698 macro since it is now available in elf/dynamic-link.h.
3700 2008-08-12 Roland McGrath <roland@frob.com>
3702 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
3703 in case used outside of libc.
3704 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
3706 2008-08-11 Ulrich Drepper <drepper@redhat.com>
3708 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
3709 directly instead of going through dn_comp.
3711 2008-08-11 Aurelien Jarno <aurel32@debian.org>
3713 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3714 Fix asm constraints.
3716 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3719 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
3720 (IPV6_PMTUDISC_PROBE): Likewise.
3722 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
3725 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
3727 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
3728 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3731 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
3732 Added the members 'vsx' and 'arch_2_06'.
3733 (_dl_powerpc_platforms): Add the member 'power7'.
3734 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
3735 to reflect the changes required by VSX and ISA 2.06.
3736 Modify _DL_PLATFORMS_COUNT to reflect the addition of
3738 Defined PPC_PLATFORM_POWER7.
3739 (_dl_string_platform): Add support for POWER7.
3740 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
3741 capability and ISA 2.06.
3743 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3746 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
3747 macro to detect use of 128 bit long double.
3748 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
3750 2008-08-05 Ulrich Drepper <drepper@redhat.com>
3752 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
3755 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
3757 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3758 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3760 2008-08-03 Ulrich Drepper <drepper@redhat.com>
3762 * nscd/connections.c (main_loop_poll): Pass a buffer which is
3763 guaranteed to be large enough to read inotify event. Ignore
3764 EAGAIN error. Better error message. Add branch predicition.
3765 (main_loop_epoll): Likewise.
3767 2008-08-02 Roland McGrath <roland@frob.com>
3769 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3770 Add memory clobbers.
3772 2008-08-02 Ulrich Drepper <drepper@redhat.com>
3774 * manual/arith.texi: Avoid @strong{Note:}.
3775 * manual/creature.texi: Likewise.
3776 * manual/filesys.texi: Likewise.
3777 * manual/math.texi: Likewise.
3778 * manual/memory.texi: Likewise.
3779 * manual/resource.texi: Likewise.
3780 * manual/syslog.texi: Likewise.
3781 * manual/time.texi: Likewise.
3783 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
3786 2008-08-01 Ulrich Drepper <drepper@redhat.com>
3788 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
3789 new epoll_create1 interface.
3790 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3791 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
3792 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3794 * include/arpa/nameser.h (NS_GET16): Use const pointer.
3795 (NS_GET32): Likewise.
3797 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
3800 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
3801 use the AT_EXECFN value if it is no absolute path.
3802 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
3805 * Versions.def: Add GLIBC_2.9 to libresolv.
3806 * include/resolv.h: Remove hidden proto declarations for __ns_*
3807 functions. Add them for __dn_count_labels and __p_secstodate.
3808 * include/arpa/nameser.h: Add a number of hidden proto declarations.
3809 Define ns_msg_getflags macro here.
3810 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
3812 * resolv/Versions: Export functions from <arpa/nameser.h> from
3813 libresolv in version GLIBC_2.9.
3814 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
3816 * resolv/ns_netint.c: Likewise.
3817 * resolv/ns_parse.c: Likewise.
3818 * resolv/ns_print.c: Likewise.
3819 * resolv/ns_samedomain.c: Likewise.
3820 * resolv/ns_ttl.c: Likewise.
3821 * resolv/arpa/nameser_compat.h: Likewise.
3822 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
3824 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
3825 instead of ns_get16.
3826 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
3827 __ns_get32 instead of ns_get16 and ns_get32 respectively.
3828 (gaih_getanswer_slice): Likewise.
3829 * resolv/Makefile (libresolv-routines): Add ns_date.
3830 * resolv/ns_date.c: New file.
3832 * elf/Makefile (check-localplt.out): Also check libresolv and
3835 2008-07-31 Ulrich Drepper <drepper@redhat.com>
3837 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3840 2008-07-30 Ulrich Drepper <drepper@redhat.com>
3842 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
3843 buffer passed to NSS functions.
3845 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
3847 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
3850 * misc/syslog.c (openlog_internal): Fix compile problem.
3852 2008-07-28 Roland McGrath <roland@redhat.com>
3854 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
3856 2008-07-28 Ulrich Drepper <drepper@redhat.com>
3858 * io/ftw.c (add_object): Remove inline to avoid warning.
3860 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
3862 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
3863 Use it instead of locally defined resplen2 variable.
3864 (res_nsend): Adjust for __libc_res_nsend interface change.
3865 (send_vc): Initialize *resplen2 if necessary. Read length of
3866 package into an appropriately aligned variable. Store converted length
3867 in new variable and use it appropriately.
3868 Add branch prediction help.
3869 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
3870 and pass it on to __libc_res_nsend. Adjust all callers.
3871 (__libc_res_nsearch): Likewise.
3872 (__libc_res_nqeurydomain): Likewise.
3873 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
3875 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
3876 Define resplen2 variable and pass it to __libc_res_nsearch and then
3878 (getanswer_r): In case of incorrect DNS data don't overread buffer.
3879 Add branch prediction.
3880 (gaih_getanswer_slice): Likewise. Check for invalid data types.
3881 (gaih_getanswer): Don't decode second slice if first one failed due
3882 to a too small buffer. Don't let not found status of second
3883 decoder shadow results of the first.
3884 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
3885 and __libc_res_nquery interface changes
3886 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
3887 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
3888 __libc_res_nsearch, and __libc_res_nsend.
3889 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
3891 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
3892 __libc_res_nsearch interface changes.
3894 2008-07-27 Ulrich Drepper <drepper@redhat.com>
3896 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
3898 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
3899 file descriptors with close-on-exec set.
3900 (exec_comm_child): Fix the case where the write end of the pipe is
3901 STDOUT_FILENO already. In case it is, clear close-on-exec.
3903 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
3904 * io/pipe2.c: Likewise.
3905 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
3906 instead of __ASSUME_PACCEPT.
3907 * include/unistd.h: Declare __have_pipe2.
3908 * libio/iopopen.c: Implement "e" flag.
3909 * libio/Makefile (tests): Add tst-popen1.
3910 * libio/tst-popen1.c: New file.
3912 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
3913 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3915 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3918 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
3919 success call of _IO_SEEKOFF or calls which failed because the
3920 descriptor is for a pipe.
3922 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
3925 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
3927 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
3928 F_SETFD use if we know fopen set the flag.
3930 * login/utmp_file.c (setutent_file): Minor optimization in case
3931 O_CLOEXEC is available.
3933 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
3935 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
3936 * elf/Makefile: Use pie-ccflag variable.
3937 * nscd/Makefile: Likewise.
3938 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
3940 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
3943 * Versions.def: Add GLIBC_2.9 version tag for libutil.
3944 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
3945 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
3946 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
3947 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
3948 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
3949 utmp32, utmpx32 and login32.
3950 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
3951 versions of struct utmp functions to libc and libutil.
3952 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
3953 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
3954 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
3955 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
3956 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
3957 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
3958 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
3959 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
3960 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
3961 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
3962 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
3963 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
3964 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
3965 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
3966 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
3967 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
3968 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
3969 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
3970 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
3971 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
3972 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
3973 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
3975 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3977 * scripts/gen-as-const.awk: Generate more widely usable code by
3978 using 64-bit arithmetic.
3980 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
3981 the same treatment as narrow output code in last patch.
3983 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
3986 * elf/dl-load.c (local_strdup): Remove inline.
3987 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
3988 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
3991 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
3993 2008-07-25 Ulrich Drepper <drepper@redhat.com>
3995 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
3996 the new syscalls, too.
3998 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
3999 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
4002 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
4003 parameter for end of buffer. If temporary copy is too large use
4005 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
4007 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
4008 string rewrite when allocating buffer.
4010 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
4013 * nscd/connections.c (nscd_init): Clean up fcntl call.
4015 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
4016 SOCK_NONBLOCK if possible.
4018 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
4019 SOCK_CLOEXEC if available.
4021 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
4022 __libc_clntudp_bufcreate_internal.
4023 * include/sys/socket.h: Declare __have_sock_cloexec.
4024 * socket/Makefile (aux): Add have_sock_cloexec.
4025 * socket/have_sock_cloexec.c: New file.
4026 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
4027 __libc_clntudp_bufcreate.
4028 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
4029 which takes an additional parameter. Create socket with non-blocking
4030 mode and close-on-exec flag set, if wanted.
4031 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
4032 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
4033 instead of clntudp_create. The socket has already the close-on-exec
4034 flag set if SOCK_CLOEXEC is defined.
4036 2008-07-24 Ulrich Drepper <drepper@redhat.com>
4038 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4039 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
4041 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
4042 non-blocking mode by using socket, paccept, and inotify_init1.
4044 * Versions.def (glibc): Add GLIBC_2.9.
4045 * io/Makefile (routines): Add dup3 and pipe2.
4046 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
4047 * io/dup3.c: New file.
4048 * io/pipe2.c: New file.
4049 * posix/unistd.h: Declare dup3 and pipe2.
4050 * socket/Makefile (routines): Add paccept.
4051 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
4052 * socket/paccept.c: New file.
4053 * socket/sys/socket.h: Declare paccept.
4054 * sysdeps/unix/syscalls.list: Add entry for dup3.
4055 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
4056 epoll_create2 and inotify_init1.
4057 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
4058 * sysdeps/unix/sysv/linux/paccept.c: New file.
4059 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
4061 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
4062 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
4063 inotify_init1, and pipe2 entries.
4064 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
4065 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
4066 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
4067 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
4068 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
4069 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
4071 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
4072 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
4073 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
4074 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
4075 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
4076 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
4077 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
4078 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
4079 EPOLL_NONBLOCK. Declare epoll_create2.
4080 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
4082 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
4083 IN_NONBLOCK. Declare inotify_init1.
4084 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
4086 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
4089 * elf/elf.h: Define AT_EXECFN.
4090 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
4092 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
4093 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
4094 if __ASSUME_AT_EXECFN is defined.
4095 (_dl_aux_init): Handle AT_EXECFN.
4096 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
4098 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
4099 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
4100 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
4101 _dl_execfn if available and avoid compatibility code if
4102 __ASSUME_AT_EXECFN is defined.
4104 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
4105 _dl_discover_osversion only for older kernels.
4107 2008-07-22 Roland McGrath <roland@frob.com>
4109 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
4111 2008-07-21 Roland McGrath <roland@frob.com>
4113 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
4114 returned too much data out of line.
4116 2008-07-20 Ulrich Drepper <drepper@redhat.com>
4118 * locale/setlocale.c (setname): Remove inline to avoid compiler
4122 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
4124 2008-07-15 Ulrich Drepper <drepper@redhat.com>
4126 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
4127 doesn't manage to write anything, fail.
4129 * malloc/hooks.c (__malloc_check_init): Remove printf.
4131 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4133 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
4135 2008-07-12 Ulrich Drepper <drepper@redhat.com>
4137 * nscd/connections.c (main_loop_poll): Fix handling of read errors
4139 (main_loop_epoll): Likewise.
4141 2008-07-09 Ulrich Drepper <drepper@redhat.com>
4143 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
4145 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
4146 if DEBUG is defined.
4148 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
4149 query. Adjust buffer size computation for padding.
4151 2008-07-08 Ulrich Drepper <drepper@redhat.com>
4153 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
4154 * stdio-common/tst-setvbuf1.c: New file.
4155 * stdio-common/tst-setvbuf1.expect: New file.
4158 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
4159 when selecting fully-buffered stream.
4160 Patch by Wang Xin <wxinee@gmail.com>.
4162 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4164 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4165 (__open_2): New function.
4166 (__open64_2): New alias to __open_2.
4167 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4168 (__openat_2): New function.
4169 (__openat64_2): New alias to __openat_2.
4171 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4174 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4176 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4178 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4179 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4180 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4182 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4183 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4184 * sysdeps/mach/hurd/send.c (__send): Likewise.
4185 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4186 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4188 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4190 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4191 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4192 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4193 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4194 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4195 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4197 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4200 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4202 Patch by Petr Baudis.
4204 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4206 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4207 Patch by Peter Jones <pjones@redhat.com>.
4209 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4212 * stdlib/canonicalize.c (__realpath): readlink can write too much
4213 into the buffer on platforms without PATH_MAX.
4215 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4218 * posix/tst-regex.c (main): Rename to...
4219 (do_test): ... this. Remove cmdline option processing.
4221 (TEST_FUNCTION): Define.
4222 (CMDLINE_OPTIONS): Define.
4224 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4227 * configure.in: Add -Werror to -fstack-protector test to catch
4228 unsupported architectures.
4229 Patch by Gilles Esponasse <g.esp@free.fr>.
4231 2008-06-17 Joseph Myers <joseph@codesourcery.com>
4233 * stdlib/tst-setcontext.c: Set back_in_main before exit if
4234 getcontext returns ENOSYS.
4236 2008-06-18 Ulrich Drepper <drepper@redhat.com>
4238 * nscd/connections.c (main_loop_poll): Fix test for read error.
4239 (main_loop_epoll): Likewise.
4241 2008-06-13 Ulrich Drepper <drepper@redhat.com>
4243 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
4244 better place so it is not called when nscd is used.
4246 * nscd/connections.c: Also recognize and handle changes to the
4247 resolver configuration file.
4249 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4251 * time/strftime.c: Pass reference to tzset_called around to handle
4255 * time/strftime.c (__strftime_internal): Call tzset() only
4256 when printing timezone-dependent values.
4257 Based on a patch by Petr Baudis <pasky@suse.cz>.
4259 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4260 unconditionally use second gaih_getanswer_slice result.
4262 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4263 (getaddrinfo): RES must always be non-NULL.
4265 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4267 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4269 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4270 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4272 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4275 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4277 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4279 * nscd/connections.c (inotify_fd): New variable.
4280 (nscd_init): Try to open an inotify descriptor.
4281 If successful, watch files for databases using inotify instead of
4282 having prune threads stat the files.
4283 (nscd_run_prune): Recognize clear_cache flag being set and call
4284 prune_cache appropriately.
4285 (main_loop_poll): Add inotify descriptor to wait set and handle the
4287 (main_loop_epoll): Likewise.
4288 * nscd/cache.c (prune_cache): Don't stat files for databases if
4290 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4291 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4293 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4294 fixed-size portion of the record.
4295 * nscd/servicescache.c (cache_addserv): Likewise.
4296 * nscd/pwdcache.c (cache_addpw): Likewise.
4297 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4299 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4301 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4302 out we don't use uninitialized memory.
4304 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4307 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4309 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4310 ignore T_DNAME messages.
4311 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4313 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4315 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4316 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4318 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4320 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4321 instead of portstr to nscd_getserv_r. Patch by
4322 Roman Kagan <rkagan@mail.ru>.
4324 2008-05-26 Jim Meyering <meyering@redhat.com>
4326 Remove more useless "if" tests before "free".
4327 * include/inline-hashtab.h (htab_delete): Likewise.
4328 * libio/freopen.c (freopen): Likewise.
4329 * libio/freopen64.c (freopen64): Likewise.
4330 * locale/programs/ld-collate.c (collate_read): Likewise.
4331 * misc/fstab.c (libc_freeres_fn): Likewise.
4332 * posix/glob.c (globfree): Likewise.
4334 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4336 * string/Makefile (strop-tests): Add memmem.
4337 * string/test-memmem.c: New file.
4338 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4339 (test_init): Size buf1 according to BUF1PAGES.
4341 2008-05-24 Jakub Jelinek <jakub@redhat.com>
4343 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
4344 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
4345 (CFLAGS-scanf17.c): New.
4346 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
4347 * stdio-common/scanf15.c (main): Likewise.
4348 * stdio-common/scanf16.c: New file.
4349 * stdio-common/scanf17.c: New file.
4351 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4353 * resolv/res_send.c (send_dg): If we already have one of two
4354 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
4355 use the one answer insted of failing.
4357 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
4359 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
4360 being executed on PowerPC as the expected result exceeds IBM
4361 long double 128 __LDBL_MAX__.
4363 2008-05-21 Roland McGrath <roland@redhat.com>
4365 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
4367 * Makefile (check-data): Use $(abi-name) before other guesses.
4368 Look in $(add-ons) dirs before scripts/data/.
4369 * elf/Makefile (check-data): Likewise.
4371 * scripts/soversions.awk: Grok ABI line.
4372 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
4373 Emit definition for abi-name variable.
4375 2008-05-21 Ulrich Drepper <drepper@redhat.com>
4377 * string/endian.h: Define new fixed-size hto* and *toh macros only
4380 * iconvdata/Depend: Add localedata.
4382 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4384 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
4386 2008-05-08 David S. Miller <davem@davemloft.net>
4388 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
4390 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4391 (__SYSCALL_CLOBBERS): Remove %g* registers.
4392 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4393 (__SYSCALL_CLOBBERS): Likewise.
4394 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4395 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4397 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4399 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4400 (CALL_ERRNO_LOCATION): Define.
4401 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4402 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4403 (CALL_ERRNO_LOCATION): Define.
4404 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4405 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4406 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4408 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4410 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
4413 2008-05-20 Jakub Jelinek <jakub@redhat.com>
4415 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
4416 (FIRST_FRAME_POINTER): Define.
4418 2008-05-09 David S. Miller <davem@davemloft.net>
4420 * sysdeps/sparc/sparc64/backtrace.c: New file.
4422 2008-05-14 David S. Miller <davem@davemloft.net>
4424 * sysdeps/sparc/machine-gmon.h: New file.
4425 * sysdeps/sparc/sparc-mcount.S: Likewise.
4426 * sysdeps/sparc/Makefile: Add sparc-mcount target to
4427 sysdep_routines in gmon directory.
4429 2008-05-19 Jakub Jelinek <jakub@redhat.com>
4431 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
4433 2008-05-19 Ulrich Drepper <drepper@redhat.com>
4435 * resolv/res_query.c (__libc_res_nquery): In case one of two
4436 answer was too short don't try to read that answer's header.
4438 * resolv/res_send.c (send_dg): In case of timeout and there are
4439 two queries and one has been answered, return value indicating
4442 2008-05-18 Ulrich Drepper <drepper@redhat.com>
4444 * nscd/cache.c (cache_add): Take additional parameter specifying
4445 whether this is in response of a cache refill. Check alignment
4446 of package data. Revamp waking of pruning thread.
4447 (prune_cache): Small optimization.
4448 * nscd/nscd.h: Adjust cache_add prototypes.
4449 * nscd/aicache.c: Adjust cache_add calls.
4450 * nscd/grpcache.c: Likewise.
4451 * nscd/hstcache.c: Likewise.
4452 * nscd/initgrcache.c: Likewise.
4453 * nscd/pwdcache.c: Likewise.
4454 * nscd/servicescache.c: Likewise.
4455 * nscd/connections.c (restart): Really disable cache use before
4456 exec attempt. If it fails, reenable cache.
4457 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
4458 time to max to be able to notice concurrent cache additions. Unlock
4459 prune_lock while performing gc. Afterwards compute wakeup time with
4460 current wakeup_time value in mind.
4462 2008-05-17 Ulrich Drepper <drepper@redhat.com>
4464 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
4466 * nscd/mem.c (gc): Correctly determine highest used array element
4469 * nscd/mem.c (markrange): Add assert to check entries are all
4470 aligned. Small cleanup in bitmap use.
4472 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
4473 blockoff of type nscd_ssize_t.
4474 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
4475 (mempoll_alloc): Record block offset and not address.
4477 * nscd/mem.c (gc): Fix test for stack overuse.
4479 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
4482 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
4483 entry is available, believe it.
4485 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
4486 no answers return NSS_STATUS_NOTFOUND.
4487 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
4488 buffer does not have any content.
4490 2008-05-16 Ulrich Drepper <drepper@redhat.com>
4492 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
4494 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
4495 lookup, don't assign canon unconditionally.
4497 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4499 * string/Makefile (distribute): Add str-two-way.h.
4501 2008-03-29 Eric Blake <ebb9@byu.net>
4503 Rewrite string searches to O(n) rather than O(n^2).
4504 * string/str-two-way.h: New file. For linear fixed-allocation
4506 * string/memmem.c: New implementation.
4507 * string/strstr.c: New implementation.
4508 * string/strcasestr.c: New implementation.
4510 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
4512 * posix/regcomp.c (optimize_utf8): Add a note on why we test
4514 (calc_first): Initialize constraint field.
4515 (duplicate_node_closure): Use it instead of special casing ANCHORS.
4516 Use search_duplicated_node to avoid loops. Fix grammar.
4517 (duplicate_node): Merge constraint field for all node types.
4518 (calc_eclosure_iter): Look at constraint field for all node types.
4519 * posix/regex_internal.c (create_cd_newstate): Don't look at
4522 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4525 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
4528 * string/endian.h: Add macros for fixed-size endian conversion.
4529 * bits/byteswap.h: Allow inclusion from <endian.h>.
4530 * sysdeps/i386/bits/byteswap.h: Likewise.
4531 * sysdeps/ia64/bits/byteswap.h: Likewise.
4532 * sysdeps/s390/bits/byteswap.h: Likewise.
4533 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4534 * string/Makefile (tests): Add tst-endian.
4535 * string/tst-endian.c: New file.
4537 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
4538 Patch by Reuben Thomas.
4540 2008-05-14 Joseph Myers <joseph@codesourcery.com>
4542 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
4544 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4546 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
4549 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
4551 (BODY for __gconv_transform_internal_ascii): Likewise.
4554 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
4555 to be treated like link-local addresses.
4556 (match_prefix): Don't treat IPv4 loopback address special when
4557 converting to v4 mapped addressed.
4559 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
4561 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
4562 * posix/tst-rfc3484-2.c: Likewise.
4563 * posix/tst-rfc3484-3.c: Likewise.
4565 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
4568 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
4570 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
4572 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
4574 2008-05-13 Ulrich Drepper <drepper@redhat.com>
4576 * po/lt.po: New file. From Lituanian translation team.
4578 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
4580 Introduce TLS descriptors for i386 and x86_64.
4581 * include/inline-hashtab.h: New file, copied from 2005's
4582 libiberty, with fix for memory leak imported afterwards by
4583 Glauber de Oliveira Costa.
4584 * elf/tlsdeschtab.h: New file.
4585 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
4586 (_dl_allocate_static_tls): ... here. Rearrange failure path.
4587 (CHECK_STATIC_TLS): Move to...
4588 * elf/dynamic-link.h: ... this file.
4589 (TRY_STATIC_TLS): New macro.
4590 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
4591 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
4592 R_386_TLS_DESC): Define.
4593 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
4595 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
4596 R_X86_64_TLSDESC): Define.
4597 (R_386_NUM, R_X86_64_NUM): Adjust.
4598 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
4599 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4600 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4601 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4602 release tlsdesc_table.
4603 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
4604 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
4605 (elf_machine_rel): Handle R_386_TLS_DESC.
4606 (elf_machine_rela): Likewise.
4607 (elf_machine_lazy_rel): Likewise.
4608 (elf_machine_lazy_rela): Likewise.
4609 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
4610 * sysdeps/i386/dl-tlsdesc.S: New file.
4611 * sysdeps/i386/dl-tlsdesc.h: New file.
4612 * sysdeps/i386/tlsdesc.c: New file.
4613 * sysdeps/i386/tlsdesc.sym: New file.
4614 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
4616 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
4617 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4618 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4619 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4620 release tlsdesc_table.
4621 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
4622 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
4623 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
4624 (elf_machine_rel): Handle R_X86_64_TLSDESC.
4625 (elf_machine_rela): Likewise.
4626 (elf_machine_lazy_rel): Likewise.
4627 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
4628 (__tls_get_addr): Do not declare for non-shared compiles.
4629 * sysdeps/x86_64/dl-tlsdesc.S: New file.
4630 * sysdeps/x86_64/dl-tlsdesc.h: New file.
4631 * sysdeps/x86_64/tlsdesc.c: New file.
4632 * sysdeps/x86_64/tlsdesc.sym: New file.
4633 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
4634 tlsdesc_table for both 32- and 64-bit structs.
4636 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4638 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
4639 its own function. This reduces the frame setup costs and more.
4641 2008-02-11 Joseph Myers <joseph@codesourcery.com>
4644 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
4645 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
4647 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4649 * io/openat.c (__openat_2): Also pass fd to __openat.
4650 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
4651 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
4653 * string/tester.c (test_memcmp): Add a few more tests.
4654 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
4656 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4658 * nscd/cache.c (cache_add): Before returning with failure and this
4659 is the first use of the record, mark it as unusable.
4660 * nscd/aicache.c: Don't touch the dataset after cache_add returns
4661 reporting a failure.
4662 * nscd/grpcache.c: Likewise
4663 * nscd/hstcache.c: Likewise.
4664 * nscd/initgrcache.c: Likewise.
4665 * nscd/pwdcache.c: Likewise.
4666 * nscd/servicescache.c: Likewise.
4668 2008-05-10 Roland McGrath <roland@redhat.com>
4671 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
4673 2008-05-08 David S. Miller <davem@davemloft.net>
4675 * misc/truncate64.c (truncate64): Use __truncate not truncate.
4677 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
4678 (__ieee754_y0l): Likewise.
4679 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
4680 (__ieee754_y1l): Likewise.
4681 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
4682 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
4683 frexpl and ldexpl. math_private.h provides them and the latter
4685 (__log1pl): Use __frexpl.
4687 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4689 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
4691 * include/arpa/nameser_compat.h: Define T_UNSPEC.
4692 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
4693 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
4694 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
4696 (_nss_nis_gethostbyname4_r): New function.
4697 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
4698 Change to also handle af==AF_UNSPEC.
4699 (get_tablename): New function. Use it to avoid duplication.
4700 (_nss_nisplus_gethostbyname4_r): New function.
4701 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
4703 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
4704 * nss/nss.h: Define struct gaih_addrtuple.
4705 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
4707 (_nss_files_gethostbyname4_r): New function.
4708 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
4709 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
4711 * resolv/res_query.c (__libc_res_nquery): Take two additional
4712 parameters for second answer buffer. Handle type=T_UNSPEC to mean
4713 look up IPv4 and IPv6.
4715 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
4716 for an additional query and answer buffer. Pass to send_vc and
4718 (send_vc): Send possibly two requests and receive two answers.
4719 (send_dg): Likewise.
4720 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
4722 (_nss_dns_gethostbyname4_r): New function.
4723 (gaih_getanswer_slice): Likewise.
4724 (gaih_getanswer): Likewise.
4725 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
4726 __libc_res_nquery call.
4727 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
4728 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
4729 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
4732 2008-05-05 David S. Miller <davem@davemloft.net>
4734 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
4735 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
4737 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4739 Fix termios bit macros.
4740 Move *DLY definitions where they belong, in termios.h.
4741 Add *[0-3] definitions.
4742 Fixes confusion between VT and FF.
4743 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
4744 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
4745 are already defined to avoid collision with termios.h.
4746 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
4747 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
4748 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
4749 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
4750 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
4751 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
4752 VTDLY, VT0, VT1): New macros.
4753 [__USE_GNU] (OLCUC): Change value of macro.
4754 [__USE_XOPEN] (OFILL): New macro.
4755 [__USE_BSD] (CRTSCTS): Change value.
4756 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
4757 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
4758 (B7200, B14400, B28800, B76800): New macros.
4760 2008-05-01 David S. Miller <davem@davemloft.net>
4762 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
4763 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
4764 (gen-as-const-headers): Add it.
4765 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
4766 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
4767 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
4768 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
4770 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
4771 six system call parameters.
4772 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
4774 2008-04-30 Ulrich Drepper <drepper@redhat.com>
4776 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
4778 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4779 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4781 2008-04-30 Jakub Jelinek <jakub@redhat.com>
4783 * stdlib/tst-setcontext.c: Include unistd.h.
4785 2008-04-25 David S. Miller <davem@davemloft.net>
4787 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
4788 Pass "union semun" properly in to sys_ipc, it must be passed
4789 by value, not by reference.
4791 2008-04-22 Jakub Jelinek <jakub@redhat.com>
4793 * nscd/Makefile (nscd-cflags): Set back to -fpie.
4794 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
4795 * nscd/connections.c (mem_in_flight): Likewise.
4797 * nscd/nscd.h (dbs): Make hidden.
4799 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
4800 Avoid returning -1, return 0 instead.
4802 2008-04-19 Ulrich Drepper <drepper@redhat.com>
4804 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
4806 2008-04-15 Ulrich Drepper <drepper@redhat.com>
4809 * sysdeps/unix/sysv/linux/times.c: New file.
4812 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
4813 mem_in_flight_list variables. Add new parameter to mempool_alloc
4815 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
4816 appropriate mem_in_flight element.
4817 (gc): Take allocations which have not yet been committed to the
4818 database into account.
4819 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
4820 Reset mem_in_flight before returning.
4821 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
4822 cue it up in mem_in_flight_list.
4823 * nscd/aicache.c: Adjust mempool_alloc call.
4824 * nscd/grpcache.c: Likewise.
4825 * nscd/hstcache.c: Likewise.
4826 * nscd/initgrcache.c: Likewise.
4827 * nscd/pwdcache.c: Likewise.
4828 * nscd/servicescache.c: Likewise.
4829 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
4832 * nscd/connections.c (handle_request): Provide better error message
4833 in case SELinux forbids the service.
4835 * version.h (VERSION): Bump to 2.8.90.
4837 2008-04-17 Jakub Jelinek <jakub@redhat.com>
4839 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
4841 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4843 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
4844 Also use for 32-bit.
4845 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
4846 __nextafter instead of nextafter to avoid local PLT.
4847 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
4848 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
4850 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
4852 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
4854 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
4855 <fenv_libc.h> instead of <fenv.h>.
4856 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
4857 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
4859 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
4861 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
4862 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
4863 function from fegetexcept and make old name weak alias.
4864 * include/fenv.h: Declare __fegetexcept.
4865 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
4867 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
4868 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
4870 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
4871 instead of frexpl to avoid local PLT.
4872 * math/s_significandl.c (__significandl): Use __ilogbl instead of
4873 ilogbl to avoid local PLT.
4874 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
4875 instead of ldexpl to avoid local PLT.
4876 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
4877 __roundl not roundl to avoid local PLT.
4878 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
4879 local PLTs. Use __sincosl instead of separate sinl and cosl
4881 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
4883 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
4884 version for ppc64 to 2.4.21 since without it makecontext will fail.
4886 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
4888 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
4890 [__powerpc64__] (TLS_GD): Likewise.
4892 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
4895 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
4896 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
4898 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4899 Likewise. Also account for when x is an odd number between 2^52
4901 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
4902 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4903 * math/libm-test.inc (lround_test, llround_test): Added test cases to
4904 detect aforementioned erroneous conditions.
4906 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4908 * configure.in: Check for -fno-section-anchors in addition to
4909 -fno-toplevel-reorder.
4911 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4913 * include/features.h (__GLIBC_MINOR__): Bump to 8.
4915 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
4916 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
4917 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
4918 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
4919 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
4920 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
4922 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4925 * time/era.c: Transform __libc_setlocale_lock into rwlock.
4926 * time/alt_digit.c: Likewise.
4927 * wcsmbs/wcsmbsload.c: Likewise.
4929 2008-04-10 Ulrich Drepper <drepper@redhat.com>
4931 * version.h (VERSION): Bump to 2.8.
4933 * timzeone/asia: Update from tzdata2008b.
4934 * timezone/backward: Likewise.
4935 * timezone/europe: Likewise.
4936 * timezone/northamerica: Likewise.
4937 * timezone/southamerica: Likewise.
4938 * timezone/iso3166.tab: Likewise.
4939 * timezone/leapseconds: Likewise.
4940 * timezone/zone.tab: Likewise.
4941 * timezone/private.h: Update from tzcode2008a.
4942 * timezone/zdump.c: Likewise.
4943 * timezone/zic.c: Likewise.
4945 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
4948 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
4949 Define additonal Data Cache Block instruction macros.
4950 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
4951 Replace dcbst with dcbf and sync with sync/isync.
4953 2008-02-21 Alan Modra <amodra@bigpond.net.au>
4955 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
4956 Always set ELF_RTYPE_CLASS_PLT.
4957 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
4959 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
4961 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
4962 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
4963 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
4964 For ISA 2.01 and later replace mftb with mfspr 268.
4966 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
4969 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
4970 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
4972 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
4975 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
4976 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
4977 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
4978 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
4980 2008-04-10 Jakub Jelinek <jakub@redhat.com>
4982 * stdlib/tst-makecontext.c (othervar): New variable.
4983 (cf): Test sign extending the argument to long.
4985 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
4987 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
4988 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
4989 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
4990 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
4991 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
4992 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
4993 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
4995 2008-02-22 Alan Modra <amodra@bigpond.net.au>
4997 * elf/Makefile (tests): Substitute tests-vis-yes here.
4998 (tests-vis-yes): Delete.
4999 (modules-name, modules-vis-yes): Similarly.
5001 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
5004 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
5005 Preserve sign in signgamp when x is zero.
5007 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
5009 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
5010 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
5011 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
5012 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
5013 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
5014 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
5016 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5019 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
5023 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
5024 a reserved error value.
5026 * stdlib/tst-makecontext.c: Change parameter to cf to negative
5027 value to check for correct sign extension.
5030 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5031 Copy 64-bit parameter values even though this is not required in
5034 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
5037 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
5039 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
5042 2008-04-09 Jakub Jelinek <jakub@redhat.com>
5044 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
5046 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5049 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
5050 in line-buffered stream failed.
5051 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
5053 2008-04-08 Ulrich Drepper <drepper@redhat.com>
5056 * scripts/abi-versions.awk: If the version specified by
5057 --enable-oldest-abi is older than the first version for this
5058 architecture, use the default version.
5060 * locale/programs/ld-collate.c (collate_read): Ignore script lines
5061 as well when ignoring the whole category.
5063 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5066 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
5067 ETHERTYPE_* definitions.
5068 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
5070 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5072 * stdlib/mbtowc.c (__no_r_state): Remove.
5073 (mbtowc): New static state variable. Use it instead of
5075 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
5076 (__wctomb_state): New hidden variable.
5077 (wctomb): Use __wctomb_state instead of __no_r_state.
5078 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
5079 (__wctomb_state): New extern decl.
5080 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
5082 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5085 * resolv/res_init.c: Handle scope IDs in resolv.conf.
5087 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5089 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
5091 2008-04-06 Ulrich Drepper <drepper@redhat.com>
5093 * po/nl.po: Update from translation team.
5095 2008-03-31 Ulrich Drepper <drepper@redhat.com>
5098 * string/strfry.c: Handle empty strings again.
5100 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5103 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
5104 before looking for translation.
5105 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
5106 * locale/freelocale.c: Likewise.
5107 * locale/newlocale.c: Likewise.
5108 * locale/setlocale.c: Likewise.
5109 Based partially on a patch by ryo@np.css.fujitsu.com.
5111 2008-03-30 Jakub Jelinek <jakub@redhat.com>
5113 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
5114 acquiring wrlock. Do conv_tab allocation while holding lock.
5115 * intl/Makefile: Add rules to build and run tst-gettext6.
5116 * intl/tst-gettext6.c: New test.
5117 * intl/tst-gettext6.sh: New file.
5119 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5121 * po/nl.po: Update from translation team.
5123 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
5124 provided through st_blksize, try the default size before giving up.
5126 2008-03-29 Ulrich Drepper <drepper@redhat.com>
5128 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
5131 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
5133 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
5134 error message. POSIX today does not require the messages to be in
5135 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
5138 * sunrpc/auth_unix.c: Unify printed strings.
5139 * sunrpc/clnt_tcp.c: Likewise.
5140 * sunrpc/clnt_udp.c: Likewise.
5141 * sunrpc/clnt_unix.c: Likewise.
5142 * sunrpc/svc_tcp.c: Likewise.
5143 * sunrpc/svc_udp.c: Likewise.
5144 * sunrpc/svc_unix.c: Likewise.
5145 * sunrpc/xdr.c: Likewise.
5146 * sunrpc/xdr_array.c: Likewise.
5147 * sunrpc/xdr_rec.c: Likewise.
5148 * sunrpc/xdr_ref.c: Likewise.
5149 * locale/programs/ld-time.c (time_finish): Unify messages.
5150 * locale/programs/locfile.c (handle_copy): Fix typo.
5151 * nscd/nscd.c (options): Fix typo.
5154 * stdlib/strtod_l.c: Use correct sign for result in one more
5156 Patch by Eric Blake <ebb9@byu.net>.
5158 2008-03-27 Jakub Jelinek <jakub@redhat.com>
5160 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
5161 and creat system calls.
5162 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5164 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5166 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5167 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5168 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5170 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5172 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5173 <linux/limits.h> has defined it.
5174 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5175 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5177 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5178 it instead of ARG_MAX.
5180 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5182 * posix/gai.conf: Fix comment for scope nullbits.
5183 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5184 default to 128 bits for v4 mapped addresses.
5186 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5188 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5189 ptrace call to get the ieee_instruction_pointer from the kernel.
5190 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5191 ptrace call to set the ieee_instructtion_pointer.
5192 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5193 Add comment that ieee_instruction_pointer is always 0.
5195 2008-03-09 Andreas Jaeger <aj@suse.de>
5198 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5199 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5200 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5202 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5203 (rint_test): Likewise.
5205 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5207 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5209 (__nisfind_server): Similar for open readColdStartFile call.
5210 Patch partially by Jim Meyering.
5211 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5212 around internal_setent call.
5214 * po/vi.po: New Vietnamese translation.
5216 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5219 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5220 remove CLONE_STOPPED.
5222 2008-02-10 Jim Meyering <meyering@redhat.com>
5224 Remove useless "if" before "free":
5225 * elf/ldconfig.c (parse_conf_include): Likewise.
5226 * gmon/gmon.c (weak_alias): Likewise.
5227 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5228 * inet/rcmd.c (__validuser2_sa): Likewise.
5229 * intl/bindtextdom.c (set_binding_values): Likewise.
5230 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
5231 * libio/genops.c (save_for_backup): Likewise.
5232 * libio/wgenops.c (save_for_wbackup): Likewise.
5233 * locale/programs/ld-collate.c (collate_read): Likewise.
5234 * locale/programs/linereader.c (get_string): Likewise.
5235 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
5236 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
5237 * resolv/res_debug.c (do_section): Likewise.
5238 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
5239 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
5240 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
5241 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5242 * time/tzset.c (tzset_internal): Likewise.
5244 2008-03-18 Jakub Jelinek <jakub@redhat.com>
5246 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
5249 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5252 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5253 not stream for output file. Open output file here.
5254 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5255 and output file name.
5256 (process_fd): Likewise.
5257 (process_file): Likewise.
5258 (main): Adjust callers of changed functions.
5259 * iconv/iconv_prog.h: Adjust prototype.
5261 2008-03-09 Andreas Jaeger <aj@suse.de>
5264 * sysdeps/ia64/ieee754.h: Use protected namespace
5265 __BIG_ENDIAN/__LITTLE_ENDIAN.
5266 * sysdeps/ieee754/ieee754.h: Likewise.
5267 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5269 2008-03-08 Roland McGrath <roland@frob.com>
5271 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5272 ignore a signal that came from a machine exception, treat it as a
5273 fatal core-dump signal instead.
5274 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5276 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5277 Clear DF bit in thread state's eflags.
5278 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5280 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5283 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5284 of NAN(...) sequence.
5285 * stdlib/Makefile (tests): Add tst-strtod6.
5286 * stdlib/tst-strtod6.c: New file.
5288 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5291 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5292 putting offending option character in quotes. Clean up error
5294 * po/be.po: Adjust msgstr in translation file.
5295 * po/bg.po: Likewise.
5296 * po/ca.po: Likewise.
5297 * po/cs.po: Likewise.
5298 * po/da.po: Likewise.
5299 * po/de.po: Likewise.
5300 * po/es.po: Likewise.
5301 * po/fr.po: Likewise.
5302 * po/hr.po: Likewise.
5303 * po/ko.po: Likewise.
5304 * po/nl.po: Likewise.
5305 * po/rw.po: Likewise.
5306 * po/sk.po: Likewise.
5307 * po/sv.po: Likewise.
5308 * po/tr.po: Likewise.
5309 * po/zh_CN.po: Likewise.
5310 * po/zh_TW.po: Likewise.
5313 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5314 Patch by Roland Bless <roland@bless.de>.
5316 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5318 * elf/Makefile (routines): Add dl-sysdep.
5319 (elide-routines.os): Likewise.
5321 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5324 * elf/dl-sysdep.c: Undefine ROUND after use.
5325 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5326 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5327 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5328 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5330 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5331 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5333 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5335 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5336 _dl_tls_get_addr_soft element.
5337 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5338 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5339 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
5341 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5342 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
5343 of internal_function.
5345 * stdlib/Makefile (aux): Add tens_in_limb.
5346 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
5347 * stdlib/tens_in_limb.c: ...here. New file.
5350 * sysdeps/unix/sysv/linux/pathconf.h: Declare
5351 __statfs_chown_restricted.
5352 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
5353 for _PC_CHOWN_RESTRICTED.
5354 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
5355 Implement __statfs_chown_restricted.
5356 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
5357 _POSIX_CHOWN_RESTRICTED value to zero.
5358 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
5361 * sysdeps/x86_64/rtld-memset.c: New file.
5363 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
5365 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
5367 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
5368 Barcelona machine. Make default fall through branch of
5369 __x86_64_preferred_memory_instruction check as the integer code path.
5371 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5373 * sysdeps/x86_64/cacheinfo.c
5374 (__x86_64_preferred_memory_instruction): New variable.
5375 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5377 * sysdeps/x86_64/memset.S: Rewrite.
5379 2008-03-04 Jakub Jelinek <jakub@redhat.com>
5381 * include/stdio.h (__asprintf_chk, __dprintf_chk,
5382 __obstack_printf_chk): New prototypes.
5383 (__vasprintf_chk, __vdprintf_chk,
5384 __obstack_vprintf_chk): Likewise.
5385 Add libc_hidden_proto.
5387 (_IO_obstack_jumps): No longer static, add attribute_hidden.
5388 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
5389 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5390 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
5391 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
5392 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5393 __obstack_vprintf_chk): New prototypes.
5394 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5395 obstack_vprintf): New inlines.
5396 * debug/dprintf_chk.c: New file.
5397 * debug/vdprintf_chk.c: New file.
5398 * debug/asprintf_chk.c: New file.
5399 * debug/vasprintf_chk.c: New file.
5400 * debug/obprintf_chk.c: New file.
5401 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5402 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5403 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5405 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5406 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5407 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5408 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5410 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5411 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
5412 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
5413 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
5414 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
5416 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
5417 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
5418 obstack_vprintf_chk.
5419 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
5420 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
5421 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
5422 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
5423 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
5424 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
5426 2008-03-04 Ulrich Drepper <drepper@redhat.com>
5429 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
5430 Patch by Roy Marples <roy@marples.name>.
5433 * malloc/malloc.c: Fix typo in comment.
5436 * locale/iso-639.def: Add Shuswap.
5438 2008-02-25 Jakub Jelinek <jakub@redhat.com>
5441 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
5442 overwrite *h_errnop/*errnop values from getanswer_r in case of
5445 2008-03-03 Ulrich Drepper <drepper@redhat.com>
5448 * nscd/connections.c (dbs): Add initializers for .suggested_module.
5449 (verify_persistent_db): Remove one unnecessary test and add a new one
5450 for bad configuration.
5451 (nscd_init): Improve error reported when persistent database cannot
5453 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
5454 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
5455 .suggested_module and .max_db_size and case config file says the
5457 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
5460 * nis/ypclnt.c (yp_order): Fix handling of return value of
5462 Patch by Jeff Moyer <jmoyer@redhat.com>.
5464 * po/fr.po: Update from translation team.
5466 2008-02-22 Andreas Jaeger <aj@suse.de>,
5467 Carlos O'Donell <carlos@systemhalted.org>
5470 * FAQ.in: Describe why glibc needs to be compiled with
5473 2008-02-19 Roland McGrath <roland@redhat.com>
5475 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
5477 2008-02-15 Ulrich Drepper <drepper@redhat.com>
5480 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
5481 __USE_MISC is defined.
5483 2008-02-10 Ulrich Drepper <drepper@redhat.com>
5485 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
5486 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
5488 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
5489 timerfd_gettime, timerfd_settime.
5490 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
5491 timerfd_gettime, timerfd_settime for GLIBC_2.8.
5493 2008-02-08 Roland McGrath <roland@redhat.com>
5495 * elf/elf.h (NT_PPC_SPE): New macro.
5497 2008-02-06 Roland McGrath <roland@redhat.com>
5499 * Makerules ($(common-objpfx)sysd-rules):
5500 Depend on $(sysdep-makeconfigs).
5502 2008-01-31 Roland McGrath <roland@redhat.com>
5505 * configure.in: Use -print-file-name if it yields a directory,
5506 for each of include and include-fixed.
5507 * configure: Regenerated.
5509 * Makeconfig (sysd-rules-targets): New variable.
5510 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
5511 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
5513 2008-01-30 Roland McGrath <roland@redhat.com>
5515 * manual/libc.texinfo: Update back-cover text.
5517 * elf/elf.h (NT_386_TLS): New macro.
5519 2008-01-29 Roland McGrath <roland@redhat.com>
5521 * Makeconfig (sysd-rules-patterns): New variable.
5522 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
5523 (check-inhibit-asm): New canned sequence, replaces ...
5524 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
5525 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
5526 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
5527 (CFLAGS-rtld): Variable removed.
5529 2008-01-24 Roland McGrath <roland@redhat.com>
5531 * configure.in: Let configure fragments set base_os.
5532 * configure: Regenerated.
5534 2008-01-22 Ulrich Drepper <drepper@redhat.com>
5536 * po/ko.po: Update from translation team.
5538 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
5540 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
5542 2008-01-12 Andreas Jaeger <aj@suse.de>
5545 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
5548 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
5550 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
5551 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
5552 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
5554 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
5556 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
5557 * elf/dl-close.c (_dl_close): Check for it.
5558 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
5559 (_dl_allocate_static_tls): Likewise.
5560 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
5561 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
5563 * elf/tst-tls16.c: New file.
5564 * elf/tst-tlsmod16a.c: New file.
5565 * elf/tst-tlsmod16b.c: New file.
5566 * elf/Makefile: Add rules to build and run tst-tls16.
5568 2008-01-16 Ulrich Drepper <drepper@redhat.com>
5571 * bits/shm.h: Fix comment describing shmid_ds.
5572 * sysdeps/gnu/bits/shm.h: Likewise.
5573 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
5574 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
5575 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
5576 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
5577 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
5578 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
5579 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
5580 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
5581 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
5584 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
5586 * conform/data/limits.h-data: Adjust limits changed in v6 and add
5587 additional suffixes.
5588 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
5589 Add optional functions mq_timedreceive and mq_timedsend.
5590 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
5591 * conform/data/pthread.h-data: Fix prototype of
5592 pthread_condattr_setclock. pthread_sigmask is not required in v6.
5593 * conform/data/semaphore.h-data: Allow time.h definitions.
5594 * conform/data/signal.h-data: Likewise.
5595 * conform/data/stdio.h-data: getw and putw are not required in v6.
5596 * conform/data/stdlib.h-data: Change setstate prototype.
5597 * conform/data/string.h-data: Fix strerror_r prototype.
5598 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
5599 * conform/data/unistd.h-data: pthread_atfork not required in v6.
5600 Fix readlink prototype.
5601 * conform/data/netinet/in.h-data: Add const to in6addr_any and
5603 * inet/netinet/in.h: Cleanup namespace.
5604 * posix/regex.h: Likewise.
5605 * resolv/netdb.h: Likewise.
5606 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
5607 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5608 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5609 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
5610 of names of in in6_addr.
5611 (default_precedence): Likewise.
5612 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
5615 2008-01-15 Ulrich Drepper <drepper@redhat.com>
5617 * conform/data/fmtmsg.h-data: Add missing allows.
5618 * conform/data/ftw.h-data: Likewise.
5619 * conform/data/inttypes.h-data: Likewise.
5620 * conform/data/math.h-data: Likewise.
5621 * conform/data/signal.h-data: Likewise.
5622 * conform/data/net/if.h-data: Likewise.
5623 * conform/data/netinet/in.h-data: Likewise.
5624 * conform/data/sys/socket.h-data: Likewise.
5627 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
5628 (__strtok_r): Simplify.
5629 * string/tester.c (test_strtok_r): Add test case for futile search
5630 with single-character seach string.
5632 2008-01-12 Ulrich Drepper <drepper@redhat.com>
5634 * po/ko.po: Update from translation team.
5636 2008-01-11 Andreas Jaeger <aj@suse.de>
5639 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
5640 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
5643 2008-01-10 Ulrich Drepper <drepper@redhat.com>
5645 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
5646 native interface lookup in all the relevant places.
5648 2008-01-10 Jakub Jelinek <jakub@redhat.com>
5649 Ulrich Drepper <drepper@redhat.com>
5651 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
5652 field. Use sockaddr_in6 for source_addr.
5653 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
5654 (match_prefix): Likewise.
5655 (get_label): Likewise.
5656 (get_precedence): Likewise.
5657 (rfc3484_sort): Change to use indirect access to results array.
5658 Adjust to use of sockaddr_in6. Replace service_order test with
5659 simple index comparison.
5660 (getaddrinfo): Define order array. Initialize it. Don't initialize
5661 service_order field. Adjust qsort_t calls. Access sorted result
5662 array indirectly through order array.
5663 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
5664 * posix/tst-rfc3484-2.c: Likewise.
5665 * posix/tst-rfc3484-3.c: Likewise.
5667 2008-01-09 Ulrich Drepper <drepper@redhat.com>
5670 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
5672 Patch by André Cruz.
5675 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
5676 (clnt_spcreateerror): Likewise.
5679 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
5680 (public_mEMALIGn): Likewise.
5681 Patch mostly by Daniel Jacobowitz.
5683 2008-01-09 Jakub Jelinek <jakub@redhat.com>
5685 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
5686 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
5687 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
5688 * stdlib/tst-makecontext2.c: New test.
5690 2008-01-08 Jakub Jelinek <jakub@redhat.com>
5692 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
5694 (REINIT_PARAMS): Likewise. Undefine before end of file.
5695 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
5696 transliteration hooks and REINIT_PARAMS afterwards.
5697 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
5699 (REINIT_PARAMS): Define.
5700 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
5701 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
5702 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
5703 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
5704 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
5705 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
5706 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
5707 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
5708 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
5709 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
5710 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
5711 * iconvdata/tst-iconv7.c: New test.
5713 2008-01-07 Ulrich Drepper <drepper@redhat.com>
5715 * libio/stdio.h (vscanf): Fix definition for loser compilers.
5717 2008-01-05 Jakub Jelinek <jakub@redhat.com>
5720 * nscd/connections.c (restart): Fix condition.
5722 2008-01-03 Jakub Jelinek <jakub@redhat.com>
5724 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
5725 __ctype_toupper_loc): Add __THROW.
5727 2008-01-02 Ulrich Drepper <drepper@redhat.com>
5729 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
5730 recognition of interface family.
5732 * posix/getconf.c: Update copyright year.
5733 * nss/getent.c: Likewise.
5734 * iconv/iconvconfig.c: Likewise.
5735 * iconv/iconv_prog.c: Likewise.
5736 * elf/ldconfig.c: Likewise.
5737 * catgets/gencat.c: Likewise.
5738 * csu/version.c: Likewise.
5739 * elf/ldd.bash.in: Likewise.
5740 * elf/sprof.c (print_version): Likewise.
5741 * locale/programs/locale.c: Likewise.
5742 * locale/programs/localedef.c: Likewise.
5743 * nscd/nscd.c (print_version): Likewise.
5744 * debug/xtrace.sh: Likewise.
5745 * malloc/memusage.sh: Likewise.
5746 * malloc/mtrace.pl: Likewise.
5747 * debug/catchsegv.sh: Likewise.
5749 2007-12-26 Ulrich Drepper <drepper@redhat.com>
5751 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
5754 2007-12-23 Ulrich Drepper <drepper@redhat.com>
5756 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
5757 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5759 2007-12-17 Roland McGrath <roland@redhat.com>
5761 * inet/ether_line.c (ether_line): Remove unused variable.
5763 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
5765 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
5767 * login/openpty.c (openpty): Likewise.
5768 * login/pty.h (openpty, forkpty): Likewise.
5769 * manual/terminal.texi (openpty, forkpty): Likewise.
5771 2007-12-17 Ulrich Drepper <drepper@redhat.com>
5773 * malloc/malloc.c (public_cALLOc): For arenas other than
5774 main_arena, count all bytes inside the mprotect_size range of the
5775 heap as uninitialized.
5777 2007-12-16 Ulrich Drepper <drepper@redhat.com>
5779 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
5782 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
5783 mTRIm for all of them.
5784 (mTRIm): Additionally iterate over all free blocks and use madvise
5785 to free memory for all those blocks which contain at least one
5787 * malloc/tst-trim1.c: New file.
5788 * malloc/Makefile (tests): Add tst-trim1.
5790 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
5792 2007-12-14 Ulrich Drepper <drepper@redhat.com>
5794 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
5795 First cast argument to long
5796 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
5798 (__vdso_clock_gettime): Likewise.
5799 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
5802 2007-12-13 Ulrich Drepper <drepper@redhat.com>
5804 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
5805 * locale/nl_langinfo_l.c: Real implementation, copied from
5807 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
5809 2007-12-01 Jim Meyering <meyering@redhat.com>
5811 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
5812 that would inhibit utf8-optimization of a regexp containing line-
5813 or buffer-anchors, e.g., `^', `$'.
5815 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5817 * time/bug-getdate1.c (do_test): Don't use century values which
5818 aren't valid on 32-bit systems.
5820 2007-12-12 Jakub Jelinek <jakub@redhat.com>
5822 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
5823 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
5824 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
5825 __strcat_g, __strncat_g): Add __asm__.
5827 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5830 * io/fchmodat.c: Fix typo in stub_warning use.
5831 Patch by Petr Salinger.
5833 2007-12-11 Ulrich Drepper <drepper@redhat.com>
5835 * iconvdata/hp-thai8.c: New file.
5836 * iconvdata/Makefile: Add rules for hp-thai8.c.
5837 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
5838 * iconvdata/gconv-modules: Likewise.
5841 * iconvdata/hp-greek8.c: New file.
5842 * iconvdata/Makefile: Add rules for hp-greek8.c.
5843 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
5844 * iconvdata/gconv-modules: Likewise.
5847 * iconvdata/hp-turkish8.c: New file.
5848 * iconvdata/Makefile: Add rules for hp-turkish8.c.
5849 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
5850 * iconvdata/gconv-modules: Likewise.
5852 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
5853 (shrink_heap): ... this new function.
5854 (heap_trim): Call shrink_heap instead of grow_heap.
5856 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
5857 case don't call alloc_perturb.
5859 2007-12-10 Ulrich Drepper <drepper@redhat.com>
5861 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
5863 * sysdeps/unix/sysv/linux/kernel-features.h
5864 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
5865 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
5867 2007-12-08 Ulrich Drepper <drepper@redhat.com>
5870 * stdio-common/vfprintf.c: Do not overflow when adding to done.
5871 * stdio-common/Makefile (tests): Add bug22.
5872 * stdio-common/bug22.c: New file.
5875 * time/getdate.c: Fix filling in default values.
5876 * time/bug-getdate1.c: New file.
5877 * time/Makefile: Add rules to build and run bug-getdate1.
5879 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
5880 * iconvdata/ebcdic-es.c: Likewise.
5881 * iconvdata/ebcdic-es-a.c: Likewise.
5882 * iconvdata/ebcdic-uk.c: Likewise.
5883 * iconvdata/iso8859-16.c: Likewise.
5884 * iconvdata/viscii.c: Likewise.
5885 * iconvdata/iso8859-9e.c: Likewise.
5886 * iconvdata/Makefile: Adjust appropriately.
5889 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
5892 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5895 * iconvdata/hp-roman9.c: New file.
5896 * iconvdata/Makefile: Add rules for hp-roman9.c.
5897 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
5898 * iconvdata/gconv-modules: Likewise.
5900 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
5901 * iconvdata/Makefile: Adjust appropriately.
5904 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
5905 structure, it's allocated with alloca.
5906 * stdio-common/Makefile (tests): Add bug21.
5907 * stdio-common/bug21.c: New file.
5909 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
5912 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
5913 keyword for gcc's braced-groups.
5915 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5918 * inet/ether_line.c: Strip hostname of whitespaces.
5919 * inet/Makefile (tests): Add tst-ether_line.
5920 * inet/tst-ether_line.c: New file.
5922 2007-12-03 Ulrich Drepper <drepper@redhat.com>
5925 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
5928 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
5930 * stdlib/tst-setcontext.c: Catch the case where the links gets
5931 messed up and we do not reach main again.
5933 * po/ca.po: Update from translation team.
5935 2007-11-26 Ulrich Drepper <drepper@redhat.com>
5937 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
5938 * posix/regex.h (REG_ENOSYS): Likewise.
5939 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
5941 2007-11-25 Ulrich Drepper <drepper@redhat.com>
5943 * nscd/nscd.h (MAX_STACK_USE): Define.
5944 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
5945 (gc): Initialize stack_used based on allocation in prune_cache.
5946 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
5947 Clear array before use.
5949 * nscd/aicache.c (addhstaiX): Update statistics counter in case
5950 memory allocation failed.
5951 * nscd/hstcache.c (cache_addhst): Likewise.
5952 * nscd/grpcache.c (cache_addgr): Likewise.
5953 * nscd/servicescache.c (cache_addserv): Likewise.
5954 * nscd/pwdcache.c (cache_addpw): Likewise.
5955 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5957 2007-11-23 Ulrich Drepper <drepper@redhat.com>
5959 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
5960 and creat system calls.
5962 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
5964 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
5966 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
5968 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
5969 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
5971 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
5972 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
5973 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
5975 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
5977 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
5978 strncat): Define as macros to avoid compile errors.
5980 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
5983 2007-11-22 Ulrich Drepper <drepper@redhat.com>
5986 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
5987 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
5988 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
5990 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5992 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
5993 Return zero in case the thread library is not NPTL.
5996 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
5997 initializing interface list.
6000 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
6001 use result of nss_getgrgid_r if nothing was found. For other
6002 error return with a failure.
6003 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6005 * locale/programs/ld-collate.c (collate_read): Fix loop to match
6008 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6010 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
6011 (get_scope): For IPv4 scope, use scopes table.
6012 (fini): Free scopes table if necessary.
6013 (free_scopelist): New function.
6014 (scopecmp): New function.
6015 (gaiconf_init): Also handle scopev4 entries.
6016 * posix/tst-rfc3484.c (do_test): Initialize scopes.
6017 * posix/tst-rfc3484-2.c (do_test): Likewise.
6018 * posix/gai.conf: Document scopev4 defaults.
6019 * posix/Makefile (tests): Add tst-rfc3484-3.
6020 * posix/tst-rfc3484-3.c: New file.
6022 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
6024 * posix/gai.conf: Update for current default tables.
6026 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6028 * po/tr.po: Update from translation team.
6030 2007-11-18 Roland McGrath <roland@frob.com>
6032 * manual/arith.texi (Remainder Functions): Spelling fix.
6033 From Shaun Silk <genix@mysoul.com.au>.
6035 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
6037 2007-11-17 Ulrich Drepper <drepper@redhat.com>
6039 * po/zh_CN.po: Update from translation team.
6041 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6042 Add sys/signalfd.h and sys/eventfd.h.
6044 2007-11-15 Bruno Haible <bruno@clisp.org>
6047 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
6049 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
6050 (DCIGETTEXT): Change the allocation of the 'search' variable so that
6051 it needs only fixed stack space. Delay the initialization of
6052 msgid_len until it is needed.
6054 2007-11-15 Andreas Jaeger <aj@suse.de>
6056 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
6057 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
6059 2007-11-15 Ulrich Drepper <drepper@redhat.com>
6061 * po/ko.po: Update from translation team.
6063 2007-11-14 Ulrich Drepper <drepper@redhat.com>
6065 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
6066 significantly. The device type is also part of the ifinfomsg data.
6068 * po/sv.po: Update from translation team.
6069 * po/nl.po: Likewise.
6071 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
6072 to wake up in 24 hours.
6074 * nscd/gai.c (__ioctl): Define. Include check_native.c.
6076 2007-11-13 Ulrich Drepper <drepper@redhat.com>
6078 * po/cs.po: Update from translation team.
6079 * po/pl.po: Likewise.
6081 * include/ifaddrs.h: Remove in6ai_temporary.
6082 (struct in6addrinfo): Add index element.
6083 Declare __check_native.
6084 * inet/Makefile (aux): Add check_native.
6085 * sysdeps/unix/sysv/linux/check_native.c: New file.
6086 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
6087 IFA_F_TEMPORARY. Pass back ifa_index.
6088 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
6089 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
6090 call __check_native if necessary.
6091 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
6092 to sort addresses. Pass information about the results.
6093 * posix/tst-rfc3484.c: Adjust for addition of index field and change
6094 of rfc3484_sort interface.
6095 * posix/tst-rfc3484-2.c: Likewise.
6097 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
6098 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
6100 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
6101 (qsort_r): Renamed from qsort. Take additional parameter and pass it
6102 on as third parameter to compare function and _quicksort.
6103 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
6104 to the compare function.
6105 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
6106 * Versions.def: Add GLIBC_2.8 for libc.
6108 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
6109 * posix/tst-rfc3484-2.c: Likewise.
6111 * include/kernel-features.h: Moved to...
6112 * sysdeps/mach/hurd/kernel-features.h: ...here.
6114 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
6116 * sysdeps/i386/i586/memcpy_chk.S: New file.
6117 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
6118 * sysdeps/i386/i586/memset_chk.S: Likewise.
6120 2007-11-12 Ulrich Drepper <drepper@redhat.com>
6122 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
6123 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
6124 list of interfaces. Also store prefix length.
6125 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
6126 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
6127 prefix if source and destination address are in the same subnet.
6128 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
6129 Always look for matching record in in6ai list.
6130 Correct source_addr_len value for IPv6->IPv4 converted records.
6132 2007-11-11 Roland McGrath <roland@frob.com>
6134 * include/kernel-features.h: New file.
6136 2007-11-10 Ulrich Drepper <drepper@redhat.com>
6138 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
6139 complications for 64-bit platforms.
6141 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
6142 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
6143 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
6145 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
6147 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6148 * sysdeps/wordsize-64/alphasort.c: New file.
6149 * sysdeps/wordsize-64/alphasort64.c: New file.
6150 * sysdeps/wordsize-64/fseeko.c: New file.
6151 * sysdeps/wordsize-64/fseeko64.c: New file.
6152 * sysdeps/wordsize-64/ftello.c: New file.
6153 * sysdeps/wordsize-64/ftello64.c: New file.
6154 * sysdeps/wordsize-64/ftw.c: New file.
6155 * sysdeps/wordsize-64/ftw64.c: New file.
6156 * sysdeps/wordsize-64/iofgetpos.c: New file.
6157 * sysdeps/wordsize-64/iofgetpos64.c: New file.
6158 * sysdeps/wordsize-64/iofopen.c: New file.
6159 * sysdeps/wordsize-64/iofopen64.c: New file.
6160 * sysdeps/wordsize-64/iofsetpos.c: New file.
6161 * sysdeps/wordsize-64/iofsetpos64.c: New file.
6162 * sysdeps/wordsize-64/lockf.c: New file.
6163 * sysdeps/wordsize-64/lockf64.c: New file.
6164 * sysdeps/wordsize-64/mkostemp.c: New file.
6165 * sysdeps/wordsize-64/mkostemp64.c: New file.
6166 * sysdeps/wordsize-64/mkstemp.c: New file.
6167 * sysdeps/wordsize-64/mkstemp64.c: New file.
6168 * sysdeps/wordsize-64/scandir.c: New file.
6169 * sysdeps/wordsize-64/scandir64.c: New file.
6170 * sysdeps/wordsize-64/tmpfile.c: New file.
6171 * sysdeps/wordsize-64/tmpfile64.c: New file.
6172 * sysdeps/wordsize-64/versionsort.c: New file.
6173 * sysdeps/wordsize-64/versionsort64.c: New file.
6174 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6175 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6176 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6177 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6178 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6179 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6180 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6181 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6182 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6183 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6184 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6185 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6187 * crypt/sha256-crypt.c: Fix a comment.
6188 * crypt/sha512-crypt.c: Likewise.
6190 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6192 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6194 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6197 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6198 because output buffer is too small break, don't loop.
6199 * iconvdata/Makefile (tests): Add bug-iconv6.
6200 * iconvdata/bug-iconv6.c: New file.
6202 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6204 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6206 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6207 size_t. Add casts where needed.
6209 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6210 old headers, don't call avc_has_perm if we don't have the
6211 permission information.
6213 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6215 * elf/rtld.c (dl_main): Use the page size to find the map start.
6217 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6219 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6220 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6222 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6223 when the lookup call failed.
6225 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6226 Add prune_cond and wakeup_time.
6227 (CACHE_PRUNE_INTERNAL): Define.
6228 Update declarations of prune_cache and setup_thread.
6229 * nscd/connections.c (dbs): Update initializers.
6230 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
6231 (nscd_init): Default number of threads is now 4.
6232 (invalidate_cache): Take lock before calling prune_cache.
6233 (handle_request): If SELinux forbids the request, say so.
6234 (readylist_cond): Use static initializer.
6235 (nscd_run_prune): New function. Used only by pruning threads.
6236 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
6238 (fd_ready): Update nscd_run reference.
6239 (start_threads): No need to initialize readylist_cond.
6240 Start pruning threads separately.
6241 * nscd/nscd_setup_thread.c: Change return value type to int and always
6243 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
6244 to int and return nonzero value if we can use the TID address hack.
6245 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
6246 the database is later than the new entry's timeout, update the
6247 wakeup time and wake the cleanup thread.
6248 (prune_cache): Return seconds the next entry in the database is still
6249 valid. Remove locking for pruning here.
6250 * nscd/nscd.conf: Document default number of threads.
6252 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6254 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6255 stack is properly aligned for the target function.
6256 Correct unwind info.
6258 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6259 when using auditing libraries.
6261 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6263 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6264 _nss_dns_getnetbyaddr2_r.
6265 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6266 extra parameter to getanswer_r.
6267 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6268 _nss_dns_getnetbyaddr2_r.
6270 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6272 * nscd/gethstbynm2_r.c: Remove.
6273 * nscd/gethstbynm3_r.c: New file.
6274 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6276 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6277 __gethostbyaddr_r compatibility wrapper.
6278 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6279 determining timeout of entry.
6280 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6282 (addhstbyX): Pass reference to variable for TTL to lookup and
6284 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6285 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6286 and __nss_next2. Remove __nss_services_lookup.
6287 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6289 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6291 * nss/getXXent_r.c: Likewise.
6292 * nss/getnssent_r.c: Likewise.
6293 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6294 does not exist in module, try the optional second name.
6295 (__nss_next2): New function.
6296 (__nss_next): Now wrapper around __nss_next2.
6297 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6298 Declare __nss_next2.
6299 Adjust definition of db_lookup_function type.
6300 * nss/service-lookup.c: Define NO_COMPAT.
6301 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6302 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6303 * inet/ether_ntoh.c: Likewise.
6304 * sunrpc/netname.c: Likewise.
6305 * sunrpc/publickey.c: Likewise.
6306 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6307 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6308 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6309 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6310 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6312 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6314 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6316 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6319 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6320 * crypt/sha512c-test.c: Likewise.
6323 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6324 to keep track of end of %[ format string element.
6325 * stdio-common/Makefile (tests): Add bug20.
6326 * stdio-common/bug20.c: New file.
6329 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6330 path elements in counting mode.
6332 2007-10-27 Andreas Jaeger <aj@suse.de>
6335 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6338 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6339 (__cleanup): Free shared library when exiting.
6340 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
6341 (__cleanup): Free shared library when exiting.
6343 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
6346 * math/libm-test.inc (check_float_internal): Support
6347 denormalized return.
6349 2007-10-23 Andreas Jaeger <aj@suse.de>
6352 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
6353 __LONG_LONG_PAIR to handle little endian byte order.
6354 Suggested by abhishekrai@google.com
6356 2007-10-27 Ulrich Drepper <drepper@redhat.com>
6358 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
6360 2007-10-26 Ulrich Drepper <drepper@redhat.com>
6362 * nscd/cache.c (prune_cache): Move test for modified file outside
6365 2007-10-21 Andreas Jaeger <aj@suse.de>
6367 * manual/texinfo.tex: Update to latest version.
6369 * manual/sysinfo.texi (System Parameters): Fix Formatting.
6371 * manual/arith.texi (Status bit operations): Fix formatting.
6373 * manual/errno.texi (Error Messages): Fix formatting.
6375 * manual/sysinfo.texi (System Parameters): Fix formatting.
6377 * manual/libc.texinfo: Update VERSION and UPDATED.
6379 2007-10-19 Roland McGrath <roland@redhat.com>
6381 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
6383 2007-10-06 David S. Miller <davem@davemloft.net>
6385 * configure.in: Add sparcv9v2 and sparc64v2.
6386 * scripts/config.sub: Likewise.
6387 * configure: Regenerate.
6388 * elf/elf.h (HWCAP_SPARC_N2): New.
6389 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
6390 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
6391 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
6392 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
6393 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6394 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6395 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6397 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6399 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6400 even if the poll result indicates there is data to read.
6401 Patch by Jeff Moyer <jmoyer@redhat.com>.
6403 2007-10-18 Roland McGrath <roland@redhat.com>
6405 * elf/elf.h (NT_PPC_VMX): New macro.
6407 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6409 * version.h (VERSION): Set to 2.7.90.
6411 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6413 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
6416 2007-10-17 Roland McGrath <roland@frob.com>
6418 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
6419 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
6421 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6423 * version.h (VERSION): Bump to 2.7.
6424 * include/features.h (__GLIBC_MINOR__): Bump to 7.
6427 * time/tzset.c (__tz_convert): Don't force testing for a change of
6428 TZ if not called from localtime. But then also see whether the
6429 file changed, in case __use_tzfile is set.
6431 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
6432 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6433 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6434 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6435 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6436 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6437 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6438 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6440 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6442 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
6443 and admin selects to be able to replace the gai.conf file, lock
6444 data structures around the qsort call.
6446 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6448 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
6450 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
6451 too high for the improvements. Implement bzero unconditionally for
6454 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6455 Jakub Jelinek <jakub@redhat.com>
6457 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
6458 even when time_t is 32-bit.
6459 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
6460 timezone data read by __tzfile_default. Ensure __tzname[0] is
6461 always set after the search.
6463 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6465 * time/tzfile.c (__tzfile_read): Help the compiler recognize
6466 unreachable code on 32-bit machines.
6468 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6471 * time/strftime_l.c: Include stdbool.h.
6472 (my_strftime): New wrapper, old function renamed to...
6473 (__strftime_internal): ... new function. Add tzset_called
6474 argument, pass it down to recursive calls, don't call tzset ()
6475 if already true, set to true after call to tzset ().
6477 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6479 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
6480 into account when copying TZ string.
6482 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6484 * time/tzfile.c (__tzfile_compute): For use_last case set i to
6485 num_transition rather than num_transitions - 1.
6487 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6489 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
6492 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
6493 a local label rather than HIDDEN_JUMPTARGET.
6495 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6497 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
6498 (init_cacheinfo): Initialize it.
6499 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
6500 Always define bzero.
6501 Remove non-glibc code.
6502 * sysdeps/x86_64/bzero.S: Make an empty file.
6504 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6506 * sysdeps/x86_64/cacheinfo.c
6507 (__x86_64_preferred_memory_instruction): New.
6508 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6510 * sysdeps/x86_64/memset.S: Rewrite.
6512 2007-10-15 Roland McGrath <roland@redhat.com>
6514 * po/libc.pot: Regenerated.
6516 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6518 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
6522 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
6523 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
6524 address record to T_A/T_AAAA requests.
6526 2007-10-14 Ulrich Drepper <drepper@redhat.com>
6528 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
6530 * posix/glob.c: Add some branch prediction throughout.
6532 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
6535 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
6537 (rfc3484_sort): Make sure that even if qsort doesn't support
6538 stable sorting out sorting here is stable by comparing service_order.
6539 (getaddrinfo): Initialize service_order.
6540 * posix/tst-rfc3484.c (do_test): Adjust for addition of
6541 service_order field to sorting structure.
6542 * posix/tst-rfc3484-2.c (do_test): Likewise.
6544 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
6545 * time/tzset.c (tzset_internal): Break TZ string parsing out into
6546 __tzset_parse_tz and updating of daylight, timezone, tzname into
6548 (__tz_compute): Renamed from tz_compute. Take additional parameters.
6549 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
6550 happens in __tz_compute.
6551 * time/tzfile.c (__tzfile_read): Also read TZ string.
6552 (find_transition): Fold into __tzfile_compute.
6553 (__tzfile_compute): For times beyond the last transition try to
6555 * timezone/tst-timezone.c: Information in daylight and tzname does
6556 change for Asia/Tokyo timezone with more concrete information.
6559 * include/stdio.h: Add libc_hidden_proto for ftello.
6560 * libio/ftello.c: Add libc_hidden_def.
6563 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
6564 on the specified time and not the last entries in the file. Move
6565 code to determine tzname[] to...
6566 (find_transition): ...here. Add ugly guess for times before the
6569 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6572 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
6574 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
6575 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6576 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
6577 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6579 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
6580 read mechanism when there are no group members and avoid no-op
6581 read syscall in this case.
6584 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
6585 (__readall): If reading failed due to EAGAIN error wait a bit
6586 and possibly try again.
6587 (__readvall): Likewise.
6589 2007-10-13 Bruno Haible <bruno@clisp.org>
6591 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
6592 when we cannot recode the message.
6594 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6597 * libio/__freading.c (__freading): Don't return true for
6598 write-only streams. For read/write streams, check whether we
6599 performed a read operation already.
6600 * libio/Makefile (tests): Add tst-ext2.
6601 * libio/tst-ext2.c: New file.
6603 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6605 * locale/programs/repertoire.c (repertoire_read): Always free
6606 memory for repertoire file name [Coverity CID 270].
6608 * elf/cache.c (save_aux_cache): Free memory allocated for
6609 temporary file name [Coverity CID 267].
6611 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6613 * misc/Makefile (headers): Add bits/error.h.
6615 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6617 * posix/fnmatch_loop.c: Take rule index returned as part of
6618 findidx return value into account when accessing weights.
6619 * posix/regcomp.c: Likewise.
6620 * posix/regexec.c: Likewise.
6622 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
6623 (skip_to): Fix problems with parameter of elifdef/elifndef.
6625 2007-10-11 Ulrich Drepper <drepper@redhat.com>
6627 * iconv/gconv_simple.c: Add some branch prediction.
6629 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6631 * locale/programs/ld-collate.c (collate_read): If ignore_content
6632 and nowtok is tok_define, eat any tok_eol tokens.
6634 2007-10-11 Jakub Jelinek <jakub@redhat.com>
6636 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
6637 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
6639 * inet/netinet/in.h: Don't include bits/socket.h.
6640 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
6642 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6644 2007-10-10 Ulrich Drepper <drepper@redhat.com>
6646 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
6648 * locale/programs/locfile-kw.gperf: Likewise.
6649 * locale/programs/ld-collate.c: Implement primitive preprocessor.
6651 2007-10-10 Jakub Jelinek <jakub@redhat.com>
6653 * stdio-common/printf-parse.h: Include string.h and wchar.h.
6654 (__find_specwc): Change into __extern_always_inline function.
6655 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
6656 (__parse_one_specmb): Remove ps argument.
6657 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
6658 Adjust __find_specmb and __parse_one_specmb callers.
6659 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
6660 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
6662 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
6665 2007-10-09 Ulrich Drepper <drepper@redhat.com>
6667 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
6668 with some Pentium Ds.
6670 2007-10-08 Ulrich Drepper <drepper@redhat.com>
6672 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
6674 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
6677 2007-10-07 Ulrich Drepper <drepper@redhat.com>
6680 * locale/C-time.c: Set week_1stday data to 19971201.
6681 * locale/programs/ld-time.c (time_finish): Default for
6682 first_workday is Monday.
6685 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
6688 * posix/glob.c (glob): Recognize patterns starting \/.
6689 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
6690 (main): Add test for pattern starting \/.
6692 * misc/error.h: Use __const instead of const.
6693 * misc/bits/error.h: Likewise.
6695 2007-10-07 Andreas Jaeger <aj@suse.de>
6697 * include/bits/error.h: New file.
6699 * misc/bits/error.h (error_at_line): Fix prototype.
6701 2007-10-06 Ulrich Drepper <drepper@redhat.com>
6704 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
6705 more little bugs in creating the stack frame when pltexit has to
6708 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
6709 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
6712 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
6713 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6714 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6715 * math/libm-test.inc: Add test for this case.
6718 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
6719 (svc_register): Initialize sc_mapped. Set to TRUE if call to
6720 map service succeeded.
6721 (svc_is_mapped): New function.
6722 (svc_unregister): Use it before trying to unmap service.
6724 2007-10-05 Ulrich Drepper <drepper@redhat.com>
6726 * timezone/zic.c: Update from tzcode2007h.
6729 * timezone/africa: Update from tzdata2007h.
6730 * timezone/antarctica: Likewise.
6731 * timezone/asia: Likewise.
6732 * timezone/australasia: Likewise.
6733 * timezone/europe: Likewise.
6734 * timezone/leapseconds: Likewise.
6735 * timezone/northamerica: Likewise.
6736 * timezone/southamerica: Likewise.
6737 * timzeone/zone.tab: Likewise.
6740 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
6743 * string/bits/string2.h (__strdup): Cast parameters to calloc to
6744 avoid warning with -Wconversion.
6745 (__strndup): Likewise.
6746 Half the patch by Christian Iseli <christian.iseli@licr.org>.
6749 * nscd/connections.c (restart): Don't resync if database is
6750 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
6752 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
6753 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
6755 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
6756 evetnfd_read, eventfd_write.
6757 * sysdeps/unix/sysv/linux/eventfd.c: New file.
6758 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
6759 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
6760 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
6761 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
6762 eventfd_write for GLIBC_2.7.
6764 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
6765 * sysdeps/unix/sysv/linux/signalfd.c: New file.
6766 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
6767 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
6769 2007-10-04 Jakub Jelinek <jakub@redhat.com>
6771 * stdlib/msort.c: Include stdint.h.
6772 (struct msort_param): New type.
6773 (msort_with_tmp): Use struct msort_param pointer for unchanging
6774 parameters. Add optimized handling for several common sizes
6775 and indirect sorting mode.
6776 (qsort): Adjust msort_with_tmp callers. For big S use indirect
6778 Suggested by Belazougui Djamel .
6780 * stdlib/Makefile (tests): Add tst-qsort2.
6781 * stdlib/tst-qsort2.c: New test.
6783 2007-10-04 Ulrich Drepper <drepper@redhat.com>
6785 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
6786 for dup2 in case another thread races with the current one. Retry
6789 * misc/error.h: Remove support for use outside of libc. We have to
6790 include <features.h> now. Include <bits/error.h> if possible.
6791 * misc/bits/error.h: New file.
6793 2007-10-03 Jakub Jelinek <jakub@redhat.com>
6795 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
6796 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
6797 __extern_always_inline functions unconditionally, drop macros.
6799 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
6800 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
6801 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
6803 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
6804 add __artificial__ attribute.
6806 2007-10-02 Ulrich Drepper <drepper@redhat.com>
6808 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
6809 backward to forward direction.
6811 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
6814 * locale/programs/ld-collate.c (collate_finish): Compare against last
6815 used section which is known to have rules defined.
6816 (collate_read): After order_start, correctly record order of sections
6817 and queue sections up.
6819 2007-10-01 Ulrich Drepper <drepper@redhat.com>
6822 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
6823 the same number of pages.
6824 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
6826 * locale/programs/ld-collate.c (collate_read): After initial copy
6827 statement, continue in state 0.
6829 * include/stdio_ext.h (__fsetlocking): Define as macro.
6831 2007-09-30 Ulrich Drepper <drepper@redhat.com>
6833 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
6836 * po/pt_BR.po: Fix typo.
6838 2007-09-29 Ulrich Drepper <drepper@redhat.com>
6840 * iconvdata/Makefile (modules): Add ISO8859-9E.
6841 (distribute): Add iso8859-9e.c.
6842 (gen-8bit-gap-modules): Add iso8859-9e.
6843 * iconvdata/iso8859-9e.c: New file.
6844 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
6845 * iconvdata/TESTS: Likewise.
6846 * iconvdata/tst-tables.sh: Likewise.
6848 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6850 * locale/iso-639.def: Add several new entries.
6852 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6854 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
6855 void * pointers instead of struct link_map **.
6856 (_dl_scope_free): Change argument type to void *.
6857 * include/link.h (struct link_map): Change type of l_reldeps
6858 to struct link_map_reldeps, move l_reldepsact into that
6860 * elf/dl-deps.c: Include atomic.h.
6861 (_dl_map_object_deps): Only change l->l_initfini when it is
6862 fully populated, use _dl_scope_free for freeing it. Optimize
6863 removal of libs from reldeps by using l_reserved flag, when
6864 some removal is needed, allocate a new list instead of
6865 reallocating and free the old with _dl_scope_free. Adjust
6866 for l_reldeps and l_reldepsact changes.
6867 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
6868 searching in l_initfini and l_reldeps without holding dl_load_lock.
6869 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
6870 l_reldepsact changes.
6871 * elf/dl-close.c (_dl_close_worker): Likewise.
6872 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
6874 2007-09-28 Ulrich Drepper <drepper@redhat.com>
6876 * iconvdata/Makefile (modules): Add KOI8-RU.
6877 (distribute): Add koi8-ru.c.
6878 (gen-8bit-gap-modules): Add koi8-ru.
6879 * iconvdata/koi8-ru.c: New file.
6880 * iconvdata/gconv-modules: Add entries for KOI8-RU.
6881 * iconvdata/TESTS: Likewise.
6882 * iconvdata/tst-tables.sh: Likewise.
6884 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6886 2007-09-26 Jakub Jelinek <jakub@redhat.com>
6888 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
6889 with __warning__/__error__ attributes.
6890 (__warnattr): Define.
6891 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
6892 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
6894 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
6895 of __*_chk if compile time detectable overflow is found.
6896 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
6897 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
6899 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
6900 instead of __*_chk if compile time detectable overflow is found.
6901 (__gets_alias): Rename to...
6902 (__gets_warn): ... this. Add __warnattr.
6903 (gets): Call __gets_warn instead of __gets_alias.
6904 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
6905 aliases with __warnattr.
6906 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
6907 time detectable overflow is found.
6908 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
6909 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
6910 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
6911 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
6912 __getdomainname_chk_warn): New aliases with __warnattr.
6913 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
6914 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
6915 __*_chk_warn instead of __*_chk if compile time detectable overflow
6917 (__getgroups_chk): Rename argument to __listlen from listlen.
6918 (__getwd_alias): Rename to...
6919 (__getwd_warn): ... this. Add __warnattr.
6920 (getwd): Call __getwd_warn instead of __getwd_alias.
6921 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
6922 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
6923 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
6924 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
6925 __wcsnrtombs_chk_warn): New aliases with __warnattr.
6926 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
6927 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
6928 compile time detectable overflow is found.
6929 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
6930 to use __*_chk or not.
6931 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
6932 in comparisons which function should be called and in __*_chk*
6933 arguments. Call __*_chk_warn instead of __*_chk if compile time
6934 detectable overflow is found.
6935 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
6937 * debug/tst-chk1.c (do_test): Add a few more tests.
6939 2007-09-24 Ulrich Drepper <drepper@redhat.com>
6942 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
6943 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
6944 (_nl_unload_domain): Finalize conversions_lock.
6945 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
6946 handling table of known conversions.
6948 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6950 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
6951 close_not_cancel_no_status instead of close.
6953 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
6956 * posix/regcomp.c (lookup_collation_sequence_value): Check that
6957 nrules != 0 for multibyte chars.
6959 2007-09-23 Ulrich Drepper <drepper@redhat.com>
6961 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
6962 Provide better error message in case the type is unknown.
6965 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
6966 * string/stratcliff.c: Make usable to test wide char functions.
6967 * wcsmbs/wcsatcliff.c: New file.
6968 * wcsmbs/Makefiel (tests): Add wcsatcliff.
6971 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
6972 (distribute): Add mac-centraleurope.c.
6973 (gen-8bit-gap-modules): Add mac-centraleurope.
6974 * iconvdata/mac-centraleurope.c: New file.
6975 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
6976 * iconvdata/TESTS: Likewise.
6977 * iconvdata/tst-tables.sh: Likewise.
6980 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
6982 2007-09-21 Ulrich Drepper <drepper@redhat.com>
6984 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
6985 from __x86_64_core_cache_size_half.
6986 (init_cacheinfo): Compute shared cache size for AMD processors with
6987 shared L3 correctly.
6988 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
6990 Patch in large parts by Evandro Menezes.
6992 2007-09-19 Ulrich Drepper <drepper@redhat.com>
6994 * elf/dl-lookup.c (add_dependency): Handle failing memory
6995 allocation for dependency list. Remove unnecessary check.
6997 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
6998 open/close when determining source addresses.
7000 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
7001 sha512-crypt, and sha512.
7002 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
7003 (distribute): Add sha256.h and sha512.h.
7004 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
7005 and call the appropriate code.
7006 * crypt/sha256-crypt.c: New file.
7007 * crypt/sha256.c: New file.
7008 * crypt/sha256.h: New file.
7009 * crypt/sha256c-test.c: New file.
7010 * crypt/sha256test.c: New file.
7011 * crypt/sha512-crypt.c: New file.
7012 * crypt/sha512.c: New file.
7013 * crypt/sha512.h: New file.
7014 * crypt/sha512c-test.c: New file.
7015 * crypt/sha512test.c: New file.
7017 2007-09-19 Jakub Jelinek <jakub@redhat.com>
7019 * misc/bits/syslog.h (syslog): Remove extraneous argument from
7020 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
7023 2007-09-18 Jakub Jelinek <jakub@redhat.com>
7025 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
7026 %as in fscanf format strings.
7028 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
7029 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7030 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
7032 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
7035 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
7036 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
7037 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
7038 * elf/dl-sym.c (do_sym): Likewise.
7039 * include/link.h (struct link_map): Add l_serial field.
7040 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
7041 * elf/dl-lookup.c (add_dependency): Add flags argument.
7042 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
7043 flags, use THREAD_GSCOPE_RESET_FLAG before and
7044 THREAD_GSCOPE_SET_FLAG after
7045 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
7046 Don't dereference map until it has been found on some list.
7047 If map->l_serial changed, return -1.
7049 2007-09-17 Jakub Jelinek <jakub@redhat.com>
7051 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
7052 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
7053 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
7055 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
7056 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
7057 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
7058 add libc_hidden_proto.
7059 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7060 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7061 conformance requested.
7062 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
7063 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7064 conformance requested.
7065 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7066 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
7067 conformance requested.
7068 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
7069 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
7070 ISO C99 or POSIX conformance requested.
7071 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
7072 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
7073 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
7074 and __isoc99_vsscanf@@GLIBC_2.7.
7075 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
7076 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
7077 (tests): Add scanf14.
7078 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
7079 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
7080 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
7081 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
7082 CFLAGS-isoc99_scanf.c): Add $(exceptions).
7083 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
7084 from using internal headers.
7085 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
7086 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
7087 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
7088 and __isoc99_vswscanf@@GLIBC_2.7.
7089 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
7090 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
7091 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
7092 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
7093 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
7094 * stdio-common/isoc99_scanf.c: New file.
7095 * stdio-common/isoc99_vsscanf.c: New file.
7096 * stdio-common/isoc99_vscanf.c: New file.
7097 * stdio-common/isoc99_vfscanf.c: New file.
7098 * stdio-common/isoc99_fscanf.c: New file.
7099 * stdio-common/isoc99_sscanf.c: New file.
7100 * wcsmbs/isoc99_fwscanf.c: New file.
7101 * wcsmbs/isoc99_vswscanf.c: New file.
7102 * wcsmbs/isoc99_swscanf.c: New file.
7103 * wcsmbs/isoc99_wscanf.c: New file.
7104 * wcsmbs/isoc99_vwscanf.c: New file.
7105 * wcsmbs/isoc99_vfwscanf.c: New file.
7106 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
7107 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
7108 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
7109 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
7110 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
7111 * stdio-common/scanf14.c: New test.
7112 * stdio-common/scanf15.c: New test.
7113 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7114 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
7115 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
7116 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
7117 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
7118 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
7119 __nldbl___isoc99_scanf@@GLIBC_2.7,
7120 __nldbl___isoc99_fscanf@@GLIBC_2.7,
7121 __nldbl___isoc99_sscanf@@GLIBC_2.7,
7122 __nldbl___isoc99_vscanf@@GLIBC_2.7,
7123 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
7124 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
7125 __nldbl___isoc99_wscanf@@GLIBC_2.7,
7126 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
7127 __nldbl___isoc99_swscanf@@GLIBC_2.7,
7128 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
7129 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
7130 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
7131 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
7132 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
7133 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
7134 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
7135 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
7136 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
7137 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
7138 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
7139 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
7140 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
7141 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
7142 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
7144 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
7145 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
7146 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
7147 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
7148 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
7149 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
7150 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
7151 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
7152 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
7153 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
7154 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
7155 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
7157 * stdio-common/Makefile (tests): Add scanf13.
7159 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
7160 m modifier followed by l.
7161 (STRING_ARG): Add width argument.
7162 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
7163 <case L_('C')>: Handle %mlc and %mC.
7164 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7166 * stdio-common/scanf13.c: New test.
7168 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7169 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7171 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7173 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7174 type and __THROW marker of splice, vmsplice, and tee.
7175 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7176 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7177 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7178 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7179 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7180 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7181 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7182 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7183 as cancellation points.
7185 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7187 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7188 parse more than three parts of the version number.
7190 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7192 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7193 modifier. Patch by Jakub Jelinek.
7195 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7197 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7198 call_fallocate in misc subdir.
7199 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7200 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7201 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7202 instead of __fallocate64.
7203 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7205 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7207 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7208 * rt/Makefile (headers): Add bits/mqueue2.h.
7209 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7210 optimizing with GCC and __va_arg_pack_len is defined.
7211 * rt/bits/mqueue2.h: New file.
7212 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7213 (mq_open): New strong_alias.
7214 (__mq_open_2): New function.
7215 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7216 (mq_open): New strong_alias.
7217 (__mq_open_2): New function.
7218 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7219 * Versions.def (librt): Add GLIBC_2.7 version.
7220 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7221 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7223 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7224 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7225 is defined rather than when not C++.
7226 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7227 __openat64_alias): New redirects.
7228 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7229 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
7230 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
7231 (open, open64, openat, openat64): Rewrite as __extern_always_inline
7232 functions instead of function-like macros.
7234 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
7236 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
7237 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
7238 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7240 2007-09-15 Mike Frysinger <vapier@gentoo.org>
7242 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
7243 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
7245 2007-09-14 Mike Frysinger <vapier@gentoo.org>
7247 * inet/tst-network.c: Increment ERRORS for failing tests.
7249 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7251 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7252 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7253 implement as __extern_always_inline function.
7254 (vsyslog): Define as __extern_always_inline function unconditionally.
7255 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7256 When __va_arg_pack is defined, implement as __extern_always_inline
7258 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7259 __extern_always_inline functions unconditionally.
7260 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7261 bits/stdio2.h will be included.
7262 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7263 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7264 implement as __extern_always_inline functions.
7265 (vswprintf, vwprintf, vfwprintf): Define as
7266 __extern_always_inline functions unconditionally.
7267 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7269 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7271 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7272 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7274 * include/features.h (__USE_EXTERN_INLINES): Define only when
7275 __extern_inline is defined.
7276 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7277 is defined instead of when not __cplusplus.
7278 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7279 is defined instead of when not __cplusplus.
7280 * socket/sys/socket.h: Include bits/socket2.h when
7281 __extern_always_inline is defined instead of when not __cplusplus.
7282 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7283 is defined instead of when not __cplusplus.
7284 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7285 is defined instead of when not __cplusplus.
7286 * string/string.h: Include bits/string3.h when __extern_always_inline
7287 is defined instead of when not __cplusplus.
7288 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7289 is defined instead of when not __cplusplus.
7290 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7291 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7293 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7294 defined __extern_always_inline instead of !defined __cplusplus.
7295 * libio/bits/stdio-ldbl.h: Likewise.
7296 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7297 * misc/bits/syslog.h (syslog): Don't define for C++.
7298 (vsyslog): Use __extern_always_inline function for C++ instead of
7300 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7301 whenever that macro is defined.
7302 (vprintf): Don't provide the inline for C++.
7303 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7304 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7305 define the macros for C++.
7306 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7307 __extern_always_inline functions for C++.
7308 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7309 stat64, lstat64, fstat64, fstatat64): Don't define if not
7310 __USE_EXTERN_INLINES.
7311 * wcsmbs/bits/wchar2.h: Fix #error message.
7312 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7313 (vswprintf, vwprintf, vfwprintf): Define using
7314 __extern_always_inline functions for C++.
7315 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7316 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7317 strncpy, strcat, strncat): Define as __extern_always_inline
7318 functions instead of macros for C++.
7319 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7320 defined __extern_inline.
7321 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7322 to __extern_inline whenever that macro is defined.
7323 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7324 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7325 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7326 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7327 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7328 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7329 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7330 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7331 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7332 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7333 prototypes. Only provide __extern_inline routines if
7334 __USE_EXTERN_INLINES.
7335 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7337 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7338 For now avoid some *printf tests in C++. Skip all testing
7339 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
7341 * debug/tst-chk4.cc: New file.
7342 * debug/tst-chk5.cc: New file.
7343 * debug/tst-chk6.cc: New file.
7344 * debug/tst-lfschk4.cc: New file.
7345 * debug/tst-lfschk5.cc: New file.
7346 * debug/tst-lfschk6.cc: New file.
7347 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
7349 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
7350 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
7351 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
7353 2007-09-13 Ulrich Drepper <drepper@redhat.com>
7355 * po/cs.po: Update from translation team.
7357 2007-09-11 Roland McGrath <roland@redhat.com>
7359 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
7362 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
7364 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
7366 2007-09-05 Roland McGrath <roland@redhat.com>
7368 * manual/signal.texi (Signaling Another Process): Typo fix.
7369 From Karl Berry <karl@freefriends.org>.
7371 2007-08-29 Ulrich Drepper <drepper@redhat.com>
7373 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
7374 zero if not defined.
7375 (make_request): Recognize optimistic addresses and treat them like
7376 deprecated addresses.
7377 Reported by Neil Horman <nhorman@redhat.com>.
7379 2007-08-28 Ulrich Drepper <drepper@redhat.com>
7381 * nscd/connections.c (send_ro_fd): Also transfer file size.
7382 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
7383 file size don't call fstat.
7385 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
7386 ahead and map the file. This should always be correct and we can
7387 catch problems later.
7389 2007-08-28 Jakub Jelinek <jakub@redhat.com>
7391 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
7393 (__fread_alias, __fread_unlocked_alias): New aliases.
7394 (fread): New extern inline.
7395 (fread_unlocked): Likewise. Undef macro before definition of
7396 the inline function.
7397 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7398 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7399 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7400 and __fread_unlocked_chk@@GLIBC_2.7.
7401 * debug/fread_chk.c: New file.
7402 * debug/fread_u_chk.c: New file.
7403 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7405 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7407 * sysdeps/unix/sysv/linux/syscalls.list
7408 (personality): Change caller to EXTRA.
7410 2007-08-25 Ulrich Drepper <drepper@redhat.com>
7412 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
7414 * iconvdata/iso-2022-cn.c (BODY): Likewise.
7416 * locale/programs/ld-collate.c (collate_output): Avoid warning if
7419 * Makerules: Use -p option with mkdir.
7421 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
7422 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
7423 (_xdr_directory_obj): Likewise.
7424 (xdr_entry_obj): Likewise.
7425 (xdr_group_obj): Likewise.
7426 (xdr_link_obj): Likewise.
7427 (xdr_table_obj): Likewise.
7428 (_xdr_nis_result): Likewise.
7429 (_xdr_ns_request): Likewise.
7430 (_xdr_ib_request): Likewise.
7431 (_xdr_nis_taglist): Likewise.
7432 (xdr_cback_data): Likewise.
7433 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
7434 (xdr_ypresp_maplist): Likewise.
7436 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
7438 * posix/regex_internal.h: Prevent some declarations and definitions
7439 to be seen when used in tests.
7441 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
7442 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
7444 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
7446 * config.make.in (datarootdir): Add to shut up configure.
7448 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
7449 associativity for fully-associative caches.
7451 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
7452 requests. Fill on more associativity values for L2.
7453 Patch mostly by Evandro Menezes.
7455 2007-08-24 Ulrich Drepper <drepper@redhat.com>
7457 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7458 (_libc_vdso_platform_setup): Avoid using exported variable by using
7461 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
7463 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
7464 fallocate64 as EXTRA. It is not referenced if the symbol isn't
7467 2007-08-23 Ulrich Drepper <drepper@redhat.com>
7469 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
7470 align stack for call if pltexit is to be used.
7473 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
7474 align for function call in case pltexit has to be called later.
7476 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
7477 implicit atomic operation when storing function pointer.
7478 (_dl_runtime_profile): Likewise.
7480 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7482 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
7485 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7488 * string/strtok.c: Fix typo in comment.
7491 * debug/segfault.c: Fix typos in comments.
7494 * stdio-common/tempnam.c: Fix comment, it is not checked that
7495 TMPDIR points to a writable directory.
7498 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
7499 memory allocated for the name server address.
7502 * nscd/connections.c (handle_request): Using sendfile always
7503 requires that mmap is used for the database.
7504 Patch by Petr Baudis <pasky@suse.cz>.
7507 * nscd/hstcache.c (cache_addhst): When reloading an entry which
7508 suddenly has two or more addresses, ignore it and remove the old
7512 * resolv/res_hconf.c: Prepare for compiling outside libc.
7513 * nscd/res_hconf.c: New file.
7514 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
7516 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
7517 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
7519 * nscd/hstcache.c (cache_addhst): Minimal optimization.
7522 * debug/pcprofiledump.c: Turn on internationalization by calling
7523 setlocale. Patch mostly by Benno Schulenberg.
7526 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
7528 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
7529 * iconvdata/bug-iconv5.c: New file.
7531 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
7534 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
7535 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
7536 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
7537 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
7538 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
7539 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
7540 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
7541 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
7543 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7546 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
7547 lookup loop. Suggested by John Reiser.
7549 2007-08-21 Jakub Jelinek <jakub@redhat.com>
7551 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
7553 2007-08-20 Ulrich Drepper <drepper@redhat.com>
7555 * csu/libc-start.c: Don't handle VDSO_SETUP here.
7556 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
7557 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
7558 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
7559 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
7561 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
7563 2007-08-18 Ulrich Drepper <drepper@redhat.com>
7565 * po/nl.po: Update from translation team.
7567 2007-08-16 Andreas Jaeger <aj@suse.de>
7569 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
7570 Reported by Peter Festner <peter.festner@ewetel.net>.
7572 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7574 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
7576 2007-08-16 Jakub Jelinek <jakub@redhat.com>
7578 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
7579 to check for undefined symbols.
7581 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
7582 If the syscall fails, set errno to the actual returned error number
7584 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
7585 arguments are incorrect, set errno to EINVAL, if the syscall
7586 fails, set errno to the actual returned error number.
7588 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
7589 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
7591 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
7592 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
7594 (ASI_PNF, ASI_BLK_P): Don't define.
7595 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
7596 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
7598 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
7599 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
7602 2007-08-15 Jakub Jelinek <jakub@redhat.com>
7604 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
7605 FE_UNDERFLOW on Niagara CPUs.
7607 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
7610 2007-08-14 Jakub Jelinek <jakub@redhat.com>
7612 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
7613 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
7614 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
7615 flush should be used or not inside of the function.
7616 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
7618 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
7619 __thread_start): Use HIDDEN_JUMPTARGET.
7620 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
7621 __thread_start): Likewise.
7622 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
7624 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
7625 Add libc_hidden_proto.
7626 (STRTOF): Add libc_hidden_proto.
7627 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
7628 (strtold_l, wcstold_l): Use them as second argument for
7631 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7633 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
7635 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7637 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
7639 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7641 * po/bg.po: New file. From the translation team.
7643 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7645 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
7646 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
7647 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
7648 when each feature was introduced.
7650 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
7651 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
7652 (CHECK_HASH): New macro.
7653 (PREPARE_VERSION): Use it.
7655 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
7656 prototype if not __ASSUME_PSELECT.
7657 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
7658 prototype if not __ASSUME_PPOLL.
7660 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
7662 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
7663 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
7666 2007-08-13 Ulrich Drepper <drepper@redhat.com>
7668 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7669 (_libc_vdso_platform_setup): If vDSO is not available point
7670 __vdso_gettimeofday to the vsyscall.
7671 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
7672 __vdso_gettimeofday instead of vsyscall.
7674 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7676 * nscd/servicescache.c: Include kernel-features.h.
7677 * nscd/gai.c: Likewise.
7678 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
7679 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
7680 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
7681 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
7682 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
7683 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
7684 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
7685 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
7686 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
7688 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7690 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
7691 and _dl_get_origin defines anymore.
7693 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
7694 Build fix for systems which might lack POSIX timer support.
7696 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7697 (_libc_vdso_platform_setup): Mangle function pointers before storing
7699 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
7700 Demangle vdso pointer before use.
7701 (INTERNAL_VSYSCALL): Likewise.
7703 * elf/cache.c (primes): Mark as const.
7704 Noted by Roland McGrath.
7706 2007-08-01 Andreas Jaeger <aj@suse.de>
7707 Jakub Jelinek <jakub@redhat.com>
7709 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
7710 (options): Add option.
7711 (parse_opt): Handle option.
7712 (manual_link): Adjust process_file caller. Call implicit_soname.
7713 (search_dir): Formatting. Use and populate auxiliary cache.
7714 (main): Load and save auxiliary cache.
7715 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
7716 stat64 from fstat64 to caller.
7717 (implicit_soname): New function.
7718 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
7719 leave *soname as NULL.
7720 * elf/cache.c: Include libgen.h.
7721 (print_entry, print_cache, compare, save_cache, add_to_cache):
7722 Formatting and cleanups.
7723 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
7724 aux_cache_file): New structures.
7725 (AUX_CACHEMAGIC): Define.
7726 (primes): New array.
7727 (aux_hash_size, aux_hash): New variables.
7728 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
7729 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
7730 load_aux_cache, save_aux_cache): New functions.
7731 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
7732 (init_aux_cache, search_aux_cache, add_to_aux_cache,
7733 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
7734 (process_file): Adjust prototype.
7736 2007-08-12 Jakub Jelinek <jakub@redhat.com>
7738 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
7741 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7743 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
7744 r_found_version structure as second parameter.
7745 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
7746 (_dl_vdso_vsym): Change type of second parameter accordingly.
7747 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
7748 (_libc_vdso_platform_setup): Adjust.
7749 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7750 (_libc_vdso_platform_setup): Likewise.
7752 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
7753 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
7754 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
7755 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
7756 * csu/libc-start.c: Pretty printing.
7757 Use VDSO_SETUP if defined.
7758 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
7759 and let generic code call into _libc_vdso_platform_setup.
7760 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
7761 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
7762 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
7763 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
7764 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
7766 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
7767 (sysdep_rountines): Add dl-vdso.
7769 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
7772 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
7773 attribute_hidden to __vdso_gettimeofday prototype.
7775 2007-08-12 Roland McGrath <roland@redhat.com>
7777 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
7778 From: Karl Berry <karl@freefriends.org>.
7780 2007-08-11 Ulrich Drepper <drepper@redhat.com>
7782 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
7783 an atime update for the files we read.
7785 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7787 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
7789 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
7792 * misc/Makefile (routines): Add mkostemp and mkostemp64.
7793 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
7794 * misc/mkostemp.c: New file.
7795 * misc/mkostemp64.c: New file.
7796 * stdlib/stdlib.h: Declare the new functions.
7797 * sysdeps/posix/tempname.c: Add new parameter which is added to
7798 the flags for open. Remove __GT_BIGFILE handling.
7799 * stdio-common/tempname.c: Likewise.
7800 * include/stdio.h: Adjust __gen_tempname prototype.
7801 Renumber __GT_* constants.
7802 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
7803 * misc/mkdtemp.c: Likewise.
7804 * misc/mkstemp.c: Likewise.
7805 * misc/mkstemp64.c: Likewise.
7806 * misc/mktemp.c: Likewise.
7807 * stdio-common/tempnam.c: Likewise.
7808 * stdio-common/tmpfile.c: Likewise.
7809 * stdio-common/tmpfile64.c: Likewise.
7810 * stdio-common/tmpnam.c: Likewise.
7811 * stdio-common/tmpnam_r.c: Likewise.
7813 2007-08-10 Roland McGrath <roland@frob.com>
7815 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
7817 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
7818 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7820 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7822 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
7824 * nss/nss_files/files-alias.c (internal_setent): Likewise.
7825 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
7826 * nss/nss_files/files-have_o_cloexec.c: New file.
7828 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
7831 2007-08-10 Jakub Jelinek <jakub@redhat.com>
7833 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
7834 ___new_wcstold_l): New weak aliases.
7835 (strtold_l, wcstold_l): Use them as second argument for
7838 2007-08-09 Ulrich Drepper <drepper@redhat.com>
7840 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
7841 register in test for error.
7843 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
7844 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
7846 * po/sv.po: Update from translation team.
7848 2007-08-06 Roland McGrath <roland@redhat.com>
7850 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
7851 Remove __strto*_l inlines.
7852 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
7853 * stdlib/strtod.c: Add libc_hidden_def.
7854 * stdlib/strtod_l.c: Likewise.
7855 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
7856 for __new_strtold and __new_wcstold.
7857 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
7859 * stdlib/strtol.c: Add libc_hidden_def.
7860 * stdlib/strtol_l.c: Likewise.
7861 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
7864 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
7866 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
7867 * scripts/data/localplt-generic.data: ... here.
7868 * elf/Makefile (check-data): Get generic file if no other.
7869 ($(objpfx)check-localplt.out): Make target unconditional.
7871 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
7874 2007-08-05 Ulrich Drepper <drepper@redhat.com>
7876 * po/zh_CN.po: Updated translation from translation team.
7878 2007-08-05 Jakub Jelinek <jakub@redhat.com>
7880 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
7881 Don't use CGOTSETUP and CGOTRESTORE macros.
7883 2007-08-04 Roland McGrath <roland@redhat.com>
7885 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
7887 2007-08-04 Jakub Jelinek <jakub@redhat.com>
7889 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
7890 __extension__ around the whole statement expression.
7892 2007-08-04 Ulrich Drepper <drepper@redhat.com>
7894 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
7895 elements during initialization.
7897 * po/pl.po: Updated translation from translation team.
7898 * po/tr.po: Likewise.
7899 * po/nl.po: Likewise.
7901 2007-08-03 Ulrich Drepper <drepper@redhat.com>
7903 * rt/aio.h: Add __nonnull attributes.
7905 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7907 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
7908 * stdlib/Makefile (tests): Add tst-strtod5.
7909 (tst-strtod5-ENV): New.
7910 * stdlib/tst-strtod5.c: New file.
7912 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
7914 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
7917 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
7920 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7922 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
7925 2007-08-02 Ulrich Drepper <drepper@redhat.com>
7927 * io/Makefile (aux): Add have_o_cloexec.
7928 * include/fcntl.h: Declare __have_o_cloexec.
7929 * io/have_o_cloexec.c: New file.
7930 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
7931 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
7932 fcntl call if not necessary.
7933 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
7936 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
7937 Avoid memset, add explicit initialization.
7938 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
7939 to the end and change into zero-sized array.
7940 Move lock member to fill a hole on 64-bit platforms.
7942 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
7944 * include/stdlib.h: Add __strto*_internal prototypes here.
7945 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
7947 * include/wchar.h: Add __wcsto*_internal prototypes.
7948 * sysdeps/generic/inttypes.h: No need to protect the declaration
7949 of the __strto*_internal and __wcsto*_internal members here.
7951 * rt/mqueue.h: Change const to __const and add nonnull attributes.
7953 2007-08-02 Roland McGrath <roland@redhat.com>
7955 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
7956 $(inst_bindir)/getconf if possible.
7958 * posix/Makefile ($(objpfx)getconf.speclist): New target.
7959 (generated): Add it.
7960 ($(inst_libexecdir)/getconf): Use it.
7962 2007-08-01 Ulrich Drepper <drepper@redhat.com>
7964 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
7965 /proc is faster and sufficient. /sys is still needed for
7968 2007-08-01 Jakub Jelinek <jakub@redhat.com>
7970 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
7971 syscall as __fallocate64.
7972 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
7973 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
7975 2007-07-30 Jakub Jelinek <jakub@redhat.com>
7977 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
7980 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
7981 if off_t is different rank from size_t.
7983 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
7984 uw_frame_state_for): Avoid type punning warnings.
7985 * sysdeps/generic/unwind-dw2-fde-glibc.c
7986 (_Unwind_IteratePhdrCallback): Likewise.
7987 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
7988 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
7989 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
7992 2007-07-31 Ulrich Drepper <drepper@redhat.com>
7994 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
7995 total processors using sysfs.
7996 (__get_nprocs): Use sysfs to determine which processors are online.
7998 2007-07-31 Jakub Jelinek <jakub@redhat.com>
8000 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
8001 syscall arguments count.
8003 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
8005 2007-07-30 Roland McGrath <roland@redhat.com>
8007 * manual/libc.texinfo: Update copyrights, formatting magic, and
8008 @dircategory. From Karl Berry <karl@freefriends.org>.
8010 2007-07-29 Ulrich Drepper <drepper@redhat.com>
8013 * io/Makefile (headers): Add bits/fcntl2.h.
8015 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
8017 (__CPU_EQUAL_S): Likewise.
8019 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
8020 (tests): Add tst-cpuset.
8021 * posix/sched_cpualloc.c: New file.
8022 * posix/sched_cpufree.c: New file.
8023 * posix/tst-cpuset.c: New file.
8024 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
8026 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
8027 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
8028 macros. Define CPU_*_S macros.
8030 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8032 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
8036 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
8037 #.0g and value rounded to 1.0.
8038 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
8040 2007-07-26 Jakub Jelinek <jakub@redhat.com>
8042 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
8043 for int_frac_digits and frac_digits.
8045 * login/logout.c (logout): Avoid aliasing violation.
8046 * login/logwtmp.c (logwtmp): Likewise.
8048 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
8050 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
8052 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
8054 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
8056 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
8059 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
8061 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
8063 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
8064 char * to avoid warning.
8065 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
8067 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
8069 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
8070 allocate_arrays): Cast second argument to charmap_find_symbol
8071 to char * to avoid warnings.
8073 * locale/programs/repertoire.c (repertoire_new_char): Change
8074 from_nr, to_nr and cnt to unsigned long, adjust printf format
8077 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
8078 Cast second argument to new_element to char * to avoid warnings.
8080 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
8082 * intl/gettextP.h (struct loaded_domain): Change plural to const
8083 struct expression *.
8084 * intl/plural-eval.c (plural_eval): Change first argument to
8085 const struct expression *.
8086 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
8087 argument to const struct expression **.
8088 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
8090 * intl/loadmsgcat (_nl_unload_domain): Cast away const
8091 in call to __gettext_free_exp.
8093 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
8094 unitialized wstring/wpattern var warnings.
8096 * posix/runtests.c (struct a_test): Make data field const char *.
8098 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
8099 vars if not LDBL_MANT_DIG >= 106.
8101 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
8103 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
8104 __find_specmb to avoid warning.
8106 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
8108 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
8111 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
8114 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
8115 tv var when it will be actually used.
8117 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
8120 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
8121 char array resp. pointer.
8122 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
8124 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
8125 to const unsigned char **.
8126 (ucs4_to_cns11643): Change second argument to unsigned char *.
8127 * iconvdata/euc-tw.c (BODY): Change endp type to
8128 const unsigned char *.
8129 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
8131 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
8132 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
8133 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
8134 types to unsigned char pointers/arrays instead of char.
8135 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
8137 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
8138 * iconvdata/jis0212.h: Include assert.h.
8139 (ucs4_to_jisx0212): Change second argument to unsigned char *.
8140 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
8141 of trying to handle that.
8142 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
8144 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
8145 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
8146 two dimensional const unsigned char arrays.
8147 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
8148 Initialize endp to inptr to shut up a warning.
8150 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8153 * time/strptime_l.c (__strptime_internal): Silently ignore
8154 strftime modifiers and field width in recursive calls.
8156 * include/time.h (enum ptime_locale_status): Remove.
8157 (__strptime_internal): Remove decided and era_cnt arguments,
8158 add statep argument.
8159 * time/strptime_l.c (__strptime_internal): Remove decided
8160 and era_cnt arguments, add statep argument. Don't recompute
8161 any fields in recursive calls, only update caller's tm
8162 and state, if recursive call fails, don't change tm nor
8164 (get_alt_number): Adjust.
8165 (recursive): Adjust caller.
8166 (strptime): Likewise.
8167 * time/strptime.c (strptime): Likewise.
8169 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8171 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8172 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8173 if from and to charsets are the same.
8174 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8175 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8176 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8178 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8180 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8181 Don't define wint_t when __need_mbstate_t unless it
8183 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8184 in the typedef if possible.
8185 * wctype/wctype.h (wint_t): Define by including
8186 wchar.h with __need_wint_t instead of including stddef.h
8187 with __need_wint_t and as fallback definining it ourselves.
8188 * iconv/gconv.h (__need_wint_t): Define before including
8190 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8191 or _GLIBCPP_USE_WCHAR_T.
8192 (__need_wchar_t): Don't define
8193 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8194 (__need_wint_t): Don't define before including stddef.h,
8195 define before including wchar.h only if _LIBC or
8196 _GLIBCPP_USE_WCHAR_T.
8197 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8198 * sysdeps/mach/hurd/_G_config.h: Likewise.
8199 * sysdeps/generic/_G_config.h: Likewise.
8200 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8201 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8202 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8203 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8205 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8207 * sysdeps/posix/posix_fallocate64.c: Undefine
8208 __posix_fallocate64_l64 before alias handling.
8209 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8210 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8211 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8212 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8214 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8216 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8218 * locale/programs/ld-collate.c (atwc): New variable.
8219 (add_to_tablewc): New toplevel function, moved from collate_output.
8220 (collate_output): Remove add_to_tablewc nested function.
8222 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8223 (name_insert): New function.
8224 (write_output): Remove hash_table and hash_size vars and name_insert
8227 2007-07-24 Roland McGrath <roland@redhat.com>
8229 * Makerules (install-others-programs-nosubdir): New target.
8230 (install-no-libc.a-nosubdir): Depend on it.
8232 * iconv/Makefile (install-others-programs): Set this instead of
8234 * login/Makefile (install-others-programs): Likewise.
8235 * posix/Makefile (install-others-programs): Likewise.
8237 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
8240 2007-07-23 Ulrich Drepper <drepper@redhat.com>
8242 * io/Makefile (tests): Add tst-posix_fallocate.
8243 * io/tst-posix_fallocate.c: New file.
8245 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8248 2007-07-22 Roland McGrath <roland@frob.com>
8250 * hurd/getdport.c: Add missing copyright year update.
8252 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8253 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8255 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8257 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8259 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8260 O_CLOEXEC is needed.
8261 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8262 Avoid additional fcntl to set O_CLOEXEC if not needed.
8263 * nis/nss_compat/compat-initgroups.c: Likewise.
8264 * nis/nss_compat/compat-pwd.c: Likewise.
8265 * nis/nss_compat/compat-spwd.c: Likewise.
8267 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8270 * manual/errno.texi: Change ECANCELED value to 119.
8273 * mach/lock-intern.h: Include <sys/cdefs.h>.
8276 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8280 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8283 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8285 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8287 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8289 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8291 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8293 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8294 descriptor received from nscd.
8296 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8298 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8299 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8300 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8301 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8302 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8303 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8305 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8308 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8311 * login/forkpty.c (forkpty): Close master and slave fds on
8312 fork failure. Patch by
8313 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8315 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8317 * include/features.h (__USE_ISOC95): New define.
8318 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8319 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8320 for -std=iso9899:199409.
8321 * CONFORMANCE: Remove comments about unsupported AMD1.
8323 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8325 * sysdeps/ia64/sched_cpucount.c: New file.
8326 * sysdeps/powerpc/sched_cpucount.c: New file.
8328 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8329 __BEGIN_DECLS/__END_DECLS around the prototype.
8330 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8331 pointer to const cpu_set_t.
8333 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8334 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8335 __need_size_t and include stddef.h.
8336 * sysvipc/sys/msg.h: Likewise.
8337 * posix/sched.h: Likewise.
8338 * hurd/hurd/signal.h (__need_size_t): Define.
8340 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
8341 neither does signal.h in pedantic ISO C namespaces. stdio.h
8342 no longer defines wint_t or wchar_t.
8344 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
8345 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
8346 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
8347 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
8348 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
8349 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
8350 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
8351 * debug/printf_chk.c (__printf_chk): Likewise.
8352 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
8353 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
8355 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
8358 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
8359 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
8361 2007-07-16 Jakub Jelinek <jakub@redhat.com>
8364 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
8365 * malloc/malloc.h (realloc): Likewise.
8367 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
8368 if one of proc_file_chain streams has that fileno.
8369 * stdio-common/Makefile (tests): Add tst-popen2.
8370 * stdio-common/tst-popen2.c: New test.
8372 2007-07-14 Jakub Jelinek <jakub@redhat.com>
8374 * elf/ldconfig.c: Allow GPLv2 or any later version.
8375 * elf/readlib.c: Likewise.
8376 * elf/chroot_canon.c: Likewise.
8377 * elf/cache.c: Likewise.
8378 * nscd/mem.c: Likewise.
8379 * nscd/getpwuid_r.c: Likewise.
8380 * nscd/grpcache.c: Likewise.
8381 * nscd/aicache.c: Likewise.
8382 * nscd/getsrvbynm_r.c: Likewise.
8383 * nscd/nscd.c: Likewise.
8384 * nscd/servicescache.c: Likewise.
8385 * nscd/getsrvbypt_r.c: Likewise.
8386 * nscd/initgrcache.c: Likewise.
8387 * nscd/gethstbyad_r.c: Likewise.
8388 * nscd/gethstbynm2_r.c: Likewise.
8389 * nscd/getgrnam_r.c: Likewise.
8390 * nscd/nscd_setup_thread.c: Likewise.
8391 * nscd/getpwnam_r.c: Likewise.
8392 * nscd/gai.c: Likewise.
8393 * nscd/connections.c: Likewise.
8394 * nscd/dbg_log.c: Likewise.
8395 * nscd/cache.c: Likewise.
8396 * nscd/hstcache.c: Likewise.
8397 * nscd/nscd_conf.c: Likewise.
8398 * nscd/getgrgid_r.c: Likewise.
8399 * nscd/pwdcache.c: Likewise.
8400 * catgets/gencat.c: Likewise.
8401 * locale/programs/linereader.h: Likewise.
8402 * locale/programs/locarchive.c: Likewise.
8403 * locale/programs/ld-paper.c: Likewise.
8404 * locale/programs/locfile-kw.h: Likewise.
8405 * locale/programs/ld-address.c: Likewise.
8406 * locale/programs/xmalloc.c: Likewise.
8407 * locale/programs/ld-time.c: Likewise.
8408 * locale/programs/localedef.c: Likewise.
8409 * locale/programs/simple-hash.c: Likewise.
8410 * locale/programs/xstrdup.c: Likewise.
8411 * locale/programs/ld-numeric.c: Likewise.
8412 * locale/programs/locfile-kw.gperf: Likewise.
8413 * locale/programs/ld-collate.c: Likewise.
8414 * locale/programs/charmap-kw.gperf: Likewise.
8415 * locale/programs/charmap.h: Likewise.
8416 * locale/programs/charmap-kw.h: Likewise.
8417 * locale/programs/config.h: Likewise.
8418 * locale/programs/locfile.c: Likewise.
8419 * locale/programs/ld-ctype.c: Likewise.
8420 * locale/programs/charmap.c: Likewise.
8421 * locale/programs/ld-messages.c: Likewise.
8422 * locale/programs/repertoire.h: Likewise.
8423 * locale/programs/locale.c: Likewise.
8424 * locale/programs/ld-name.c: Likewise.
8425 * locale/programs/linereader.c: Likewise.
8426 * locale/programs/locfile.h: Likewise.
8427 * locale/programs/3level.h: Likewise.
8428 * locale/programs/ld-monetary.c: Likewise.
8429 * locale/programs/ld-measurement.c: Likewise.
8430 * locale/programs/charmap-dir.c: Likewise.
8431 * locale/programs/ld-identification.c: Likewise.
8432 * locale/programs/localedef.h: Likewise.
8433 * locale/programs/charmap-dir.h: Likewise.
8434 * locale/programs/repertoire.c: Likewise.
8435 * locale/programs/simple-hash.h: Likewise.
8436 * locale/programs/ld-telephone.c: Likewise.
8437 * locale/programs/locale-spec.c: Likewise.
8438 * locale/programs/locfile-token.h: Likewise.
8439 * posix/getconf.c: Likewise.
8440 * iconv/dummy-repertoire.c: Likewise.
8441 * iconv/iconv_charmap.c: Likewise.
8442 * iconv/iconvconfig.c: Likewise.
8443 * iconv/iconv_prog.c: Likewise.
8444 * malloc/memusagestat.c: Likewise.
8445 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
8447 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8449 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
8450 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
8451 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
8452 check for the first argument.
8454 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8457 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
8458 (__tgmath_real_type): Fix if expr is const int or other const
8459 qualified integral type.
8460 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
8461 expressions and handle const qualified arguments.
8462 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
8463 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
8464 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
8465 statement expressions.
8466 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
8467 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
8468 (__TGMATH_UNARY_IMAG): Define.
8469 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
8470 * math/Makefile (tests): Add test-tgmath2.
8471 (CFLAGS-test-tgmath2.c): Add.
8472 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
8473 count_cfloat, count_cldouble): New variables.
8475 (main): Check number of complex calls as well.
8476 (F(compile_test)): Add complex tests and tests with const qualified
8478 (y, z, ccount): Define.
8479 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
8480 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
8481 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
8482 F(cproj)): New functions.
8483 * math/test-tgmath2.c: New test.
8485 2007-07-11 Jakub Jelinek <jakub@redhat.com>
8488 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
8489 RPATH etc. as "/" rather than "", don't segfault on empty paths,
8491 * dlfcn/Makefile (distribute): Add glreflib3.c.
8492 (module-names): Add glreflib3.
8493 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
8495 (LDFLAGS_glreflib3.so): New.
8496 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
8498 * dlfcn/glreflib3.c: New file.
8500 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
8501 returned -1, return NULL.
8502 * intl/explodename.c (_nl_explode_name): Return -1 if
8503 _nl_normalize_codeset failed.
8505 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
8507 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
8508 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
8509 and avoid branch misspredicts for > 31 bytes memset case.
8510 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
8511 Remove toc ref to __cache_line_size.
8513 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
8514 to get ISA-V2.0 branch hints.
8515 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
8516 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
8517 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
8518 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
8519 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
8520 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
8521 Remove toc ref to __cache_line_size.
8523 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
8524 Include math_ldbl_opt.h.
8526 2007-07-10 Ulrich Drepper <drepper@redhat.com>
8529 * time/strptime_l.c (__strptime_internal): Implement greedy
8530 matching of weekday and month names.
8532 2007-07-09 Roland McGrath <roland@redhat.com>
8534 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
8535 (ELF_NOTE_ABI): Use it.
8536 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
8538 2007-07-09 Ulrich Drepper <drepper@redhat.com>
8540 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
8541 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8543 2007-07-07 Ulrich Drepper <drepper@redhat.com>
8546 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
8547 in loop to look for conversion specifier to avoid testing of
8549 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
8550 * stdio-common/bug18.c: New file.
8551 * stdio-common/bug18a.c: New file.
8552 * stdio-common/bug19.c: New file.
8553 * stdio-common/bug19a.c: New file.
8555 2007-07-05 Mike Frysinger <vapier@gentoo.org>
8557 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
8560 2007-07-01 Jakub Jelinek <jakub@redhat.com>
8562 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
8563 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
8564 Return NULL if mmap failed instead of asserting it does not.
8565 (calloc): Check for integer overflow.
8567 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
8570 2007-07-03 Jakub Jelinek <jakub@redhat.com>
8573 * nis/nss-default.c: Include errno.h.
8574 (init): Preserve errno.
8576 2007-07-02 Ulrich Drepper <drepper@redhat.com>
8578 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
8580 2007-06-30 Ulrich Drepper <drepper@redhat.com>
8582 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
8584 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8586 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
8588 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8590 * sysdeps/s390/dl-procinfo.c: New file.
8591 * sysdeps/s390/dl-procinfo.h: New file.
8592 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
8594 2007-06-29 Jakub Jelinek <jakub@redhat.com>
8596 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
8597 in PT_NOTE segments with multiple notes.
8598 * elf/readelflib.c (process_elf_file): Likewise.
8600 2007-06-22 Ulrich Drepper <drepper@redhat.com>
8602 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
8605 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8607 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
8609 2007-06-13 Jakub Jelinek <jakub@redhat.com>
8611 * include/link.h: Don't include rtld-lowlevel.h.
8612 (struct link_map): Remove l_scope_lock.
8613 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
8614 (_dl_scope_free_list): New field (variable) in _rtld_global.
8615 (DL_LOOKUP_SCOPE_LOCK): Remove.
8616 (_dl_scope_free): New prototype.
8617 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
8618 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
8619 (_dl_profile_fixup): Likewise.
8620 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
8621 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
8622 THREAD_GSCOPE_RESET_FLAG around it.
8623 * elf/dl-close.c (_dl_close_worker): Don't use
8624 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
8625 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
8626 scopes were queued or if l_scope_mem has been abandoned.
8627 * elf/dl-open.c (_dl_scope_free): New function.
8628 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
8629 * elf/dl-support.c (_dl_scope_free_list): New variable.
8630 * elf/dl-lookup.c (add_dependency): Remove flags argument.
8631 Remove DL_LOOKUP_SCOPE_LOCK handling.
8632 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
8634 * elf/dl-object.c (_dl_new_object): Don't use
8635 __rtld_mrlock_initialize.
8637 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8639 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
8641 (rtld_global_ro): Likewise.
8643 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8645 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
8646 Move PT_LOAD checking to...
8647 (_dl_addr_inside_object): ... here, new function.
8648 * elf/dl-sym.c (do_sym): If not l_contiguous,
8649 call _dl_addr_inside_object.
8650 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
8651 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
8652 * elf/dl-open.c (dl_open_worker): Likewise.
8653 (_dl_addr_inside_object): New function if IS_IN_rtld.
8654 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
8655 holes are present or are PROT_NONE protected.
8656 * include/link.h (struct link_map): Add l_contiguous field.
8657 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
8659 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8660 Tomas Janousek <tjanouse@redhat.com>
8661 Ulrich Drepper <drepper@redhat.com>
8664 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
8665 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
8667 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
8668 unused member a bitmap.
8669 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
8670 servers are configured.
8672 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8674 * elf/rtld.c (dl_main): Don't call init_tls more than once.
8676 2007-06-17 Andreas Schwab <schwab@suse.de>
8678 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
8680 2007-06-16 Andreas Jaeger <aj@suse.de>
8683 * sysdeps/unix/sysv/linux/sys/ptrace.h
8684 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
8685 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
8686 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
8687 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
8688 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
8690 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8691 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8692 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8693 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8695 2007-06-16 Ulrich Drepper <drepper@redhat.com>
8698 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
8699 determining whether there are IPv4/IPv6 addresses, ignore loopback
8702 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
8704 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
8705 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
8706 as the return type. Change type of "r" variable to CMPtype.
8707 * soft-fp/eqsf2.c (__eqsf2): Likewise.
8708 * soft-fp/eqtf2.c (__eqtf2): Likewise.
8709 * soft-fp/gedf2.c (__gedf2): Likewise.
8710 * soft-fp/gesf2.c (__gesf2): Likewise.
8711 * soft-fp/getf2.c (__getf2): Likewise.
8712 * soft-fp/ledf2.c (__ledf2): Likewise.
8713 * soft-fp/lesf2.c (__lesf2): Likewise.
8714 * soft-fp/letf2.c (__letf2): Likewise.
8715 * soft-fp/unorddf2 (__unorddf2): Likewise.
8716 * soft-fp/unordsf2 (__unordsf2): Likewise.
8717 * soft-fp/unordtf2 (__unordtf2): Likewise.
8719 2007-06-09 Ulrich Drepper <drepper@redhat.com>
8721 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
8722 make sure gcc doesn't mess around with this.
8724 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8726 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
8728 2007-06-08 Jakub Jelinek <jakub@redhat.com>
8730 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
8731 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
8732 at most once per _dl_close_worker.
8734 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8736 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
8737 __sched_cpucount as const.
8738 * posix/sched_cpucount.c: Adjust.
8740 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
8741 instruction for counting bits.
8742 * sysdeps/x86_64/sched_cpucount.c: New file.
8744 2007-06-07 Ulrich Drepper <drepper@redhat.com>
8746 * configure.in: Avoid variable named BASH.
8747 * config.make.in: Likewise.
8748 Patch in part by Mike Frysinger.
8750 2007-06-06 Jakub Jelinek <jakub@redhat.com>
8753 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
8754 pseudo-zeros as zero.
8755 * sysdeps/x86_64/ldbl2mpn.c: New file.
8756 * sysdeps/ia64/ldbl2mpn.c: New file.
8758 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8760 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
8761 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
8762 Remove unreachable code at the end.
8764 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8766 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
8767 ldbl-128ibm in comment.
8768 (fpclassifyl): Correct classification of denormals.
8769 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
8770 return value for MIN denormal. Rewrite using long double math too
8771 correctly handle denormals and canonicalize the results.
8773 2007-06-05 Jakub Jelinek <jakub@redhat.com>
8775 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
8776 (__mpn_construct_long_double): Fix conversion where result ought
8777 to be smaller than __LDBL_MIN__, or the low double should be
8778 denormal. Fix decision where to negate low double - honor round
8780 * stdio-common/tst-sprintf2.c: Include string.h.
8781 (COMPARE_LDBL): Define.
8782 (TEST): Also test whether a string hexadecimal float representation
8783 can be parsed back to the number.
8784 (main): Add a couple of further tests.
8786 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8788 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
8789 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
8790 is non-zero, but smaller than 2 * __DBL_MIN__.
8791 * stdio-common/tst-sprintf2.c: New test.
8792 * stdio-common/Makefile (tests): Add tst-sprintf2.
8794 * math/test-misc.c (main): Don't run last batch of tests with
8795 IBM long double format.
8797 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8799 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
8800 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
8801 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
8802 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
8803 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8804 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
8805 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
8806 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
8807 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
8808 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8809 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
8810 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
8812 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
8814 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
8816 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
8818 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
8820 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
8821 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
8823 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
8825 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
8827 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
8829 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
8832 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8834 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
8835 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
8836 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
8837 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
8838 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
8839 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
8840 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
8841 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
8843 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
8845 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
8846 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8847 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
8848 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8849 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
8850 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8851 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
8852 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8854 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8856 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
8857 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
8858 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
8859 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
8861 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
8863 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
8864 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
8866 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
8868 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
8869 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
8870 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
8871 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
8873 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
8875 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
8876 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
8878 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8880 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
8881 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
8883 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
8884 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
8885 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
8886 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
8888 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
8890 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
8891 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
8892 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
8893 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
8895 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
8897 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
8898 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
8899 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
8900 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8901 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
8902 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8904 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8906 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
8907 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
8908 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
8909 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
8911 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
8913 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
8914 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
8915 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
8916 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
8917 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
8918 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
8919 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
8920 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
8921 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
8922 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
8923 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
8924 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
8925 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
8926 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
8927 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
8928 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
8930 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8932 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
8933 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
8935 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8937 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
8938 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
8940 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8942 * sysdeps/powerpc/powerpc32/970/Implies: New file.
8943 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
8944 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
8945 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
8946 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
8947 * sysdeps/powerpc/powerpc64/970/Implies: New file.
8948 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
8949 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
8950 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
8951 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
8953 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8955 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
8957 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
8959 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
8960 branch miss-predicts. Ensure that cache line crossing does not impact
8963 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
8965 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
8966 "../../powerpc32/power4/memcopy.h".
8967 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
8968 "../../powerpc32/power4/wordcopy.c".
8970 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8972 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
8973 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
8974 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
8975 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
8976 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
8977 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
8979 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
8981 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
8983 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8985 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
8986 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
8987 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
8988 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
8989 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
8990 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
8991 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
8992 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
8994 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
8996 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
8998 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9000 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
9001 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
9002 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
9003 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
9004 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
9005 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
9006 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
9008 2007-05-29 Roland McGrath <roland@redhat.com>
9010 * po/Makefile (po-sed-cmd): New variable.
9011 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
9013 2007-05-29 Ulrich Drepper <drepper@redhat.com>
9015 * crypt/md5-crypt.c: Fix comment.
9017 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
9018 of crashing. When this is the case or if the reply is malformed,
9019 don't try to close the new file descriptor since it does not
9021 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
9023 2007-05-28 Jakub Jelinek <jakub@redhat.com>
9025 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
9026 if __NR_utimensat is not defined.
9028 2007-05-26 Ulrich Drepper <drepper@redhat.com>
9030 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
9032 2007-05-25 Jakub Jelinek <jakub@redhat.com>
9034 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
9035 (open): Fix comment typos. Don't call __open_2 if flags
9036 is a compile time constant without O_CREAT.
9037 (__open64_2): Add nonnull attribute.
9038 (open64): Fix comment typos. Don't call __open64_2 if flags
9039 is a compile time constant without O_CREAT.
9040 (__openat_2): Add nonnull attribute, fix nonnull attribute
9042 (openat): Fix comment typos. Don't call __openat_2 if flags
9043 is a compile time constant without O_CREAT.
9044 (__openat64_2): Add nonnull attribute, fix nonnull attribute
9046 (openat64): Fix comment typos. Don't call __openat64_2 if flags
9047 is a compile time constant without O_CREAT.
9049 2007-05-24 Ulrich Drepper <drepper@redhat.com>
9051 * Makerules (sysd-rules): Define PTW for ptw-* files.
9052 * Versions: Define GLIBC_2.7 for libc.
9053 * include/stdio.h: Declare __fortify_fail.
9054 * debug/fortify_fail.c: New file.
9055 * debug/Makefile (routines): Add fortify_fail.
9056 * debug/chk_fail.c: Use __fortify_fail.
9057 * debug/stack_chk_fail.c: Likewise.
9058 * io/Versions: Export __open_2, __open64_2, __openat_2, and
9059 __openat64_2 for GLIBC_2.7.
9060 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
9061 * io/open.c: Define *_2 variant of function which checks for O_CREAT
9062 and fails if necessary.
9063 * io/open64.c: Likewise.
9064 * io/openat.c: Likewise.
9065 * io/openat64.c: Likewise.
9066 * sysdeps/unix/sysv/linux/open64.c: Likewise.
9067 * sysdeps/unix/sysv/linux/openat.c: Likewise.
9068 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
9069 * io/bits/fcntl2.h: New file.
9070 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
9072 * include/bits/fcntl2.h: New file.
9073 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9075 * sysdeps/unix/sysv/linux/open_2.c: New file.
9077 2007-05-21 Ulrich Drepper <drepper@redhat.com>
9079 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
9080 as second parameter to handle_intel.
9082 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
9085 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
9087 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
9088 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9090 * sysdeps/x86_64/memcpy.S: Complete rewrite.
9091 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
9092 Patch by Evandro Menezes <evandro.menezes@amd.com>.
9094 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
9096 2007-05-21 Jakub Jelinek <jakub@redhat.com>
9099 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
9100 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
9101 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
9103 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
9106 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
9107 reinitialize workend at the start of each do_positional format spec
9108 loop, free workstart before do_positional loops.
9109 (printf_unknown): Fix size of work_buffer.
9110 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
9112 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
9113 (public_sET_STATe): If ms->version < 3, put all chunks into
9114 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
9117 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
9118 * malloc/hooks.c: Likewise.
9119 * malloc/arena.c: Likewise.
9120 * malloc/malloc.c (do_check_malloc_state): Don't assert
9121 n_mmaps is not greater than n_mmaps_max. This removes the need
9122 for the previous change.
9124 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
9127 2007-05-19 Ulrich Drepper <drepper@redhat.com>
9129 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
9130 Define for kernel >= 2.6.22.
9132 2007-05-18 Ulrich Drepper <drepper@redhat.com>
9134 * elf/dl-close.c (_dl_close_worker): When removing object from
9135 global scope, wait for all lookups to finish afterwards.
9136 * elf/dl-open.c (add_to_global): When global scope array must
9137 grow, allocate a new one and free old array only after all
9139 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
9140 (_dl_lookup_symbol_x): Likewise.
9141 * elf/dl-support.c: Define _dl_wait_lookup_done.
9142 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
9143 _dl_wait_lookup_done.
9145 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
9146 not overlapping with arena.
9148 * malloc/mcheck.c (reallochook): If size==0, free the block.
9150 * rt/tst-shm.c: Use fstat64 instead of fstat.
9152 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
9153 __NR_sync_file_range is not defined.
9155 2007-05-17 Ulrich Drepper <drepper@redhat.com>
9157 Dummy files to prevent stub versions from being used.
9158 * sysdeps/x86_64/fpu/k_cosl.c: New file.
9159 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
9160 * sysdeps/x86_64/fpu/k_sinl.c: New file.
9161 * sysdeps/x86_64/fpu/k_tanl.c: New file.
9163 * version.h (VERSION): Set to 2.6.90.
9165 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9167 * version.h (VERSION): Define to 2.6.
9168 * include/features.h (__GLIBC_MINOR__): Define to 6.
9170 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9172 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9175 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9177 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9178 number of mmaps. n_mmaps_max is the target.
9179 * malloc/hooks.c: Likewise.
9180 * malloc/arena.c: Likewise.
9182 2007-05-12 Andreas Jaeger <aj@suse.de>
9184 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9187 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9189 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9190 adding new variables.
9192 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9193 optimize. Completely extend global scope array before making the
9194 new entries visible.
9196 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9198 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9199 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9202 * include/link.h: Move l_version and l_nversion members around to
9205 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9207 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9208 (__sched_setaffinity_new): If syscall was successful and
9209 RESET_VGETCPU_CACHE is defined, use it before returning.
9210 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9212 * io/sys/stat.h: Make sure struct timespec is defined for
9215 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9217 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9218 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9219 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9220 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9221 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9222 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9223 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9224 * io/sys/stat.h: Declare utimensat, futimens.
9225 * io/utimensat.c: New file.
9226 * io/futimens.c: New file.
9227 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9228 * sysdeps/unix/sysv/linux/futimens.c: New file.
9229 * io/Makefile (routines): Add utimensat, futimens.
9230 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
9231 * sysdeps/unix/sysv/linux/lutimes.c: New file.
9232 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
9235 * include/sys/cdefs.h: Redefine __nonnull so that test for
9236 incorrect parameters in the libc code itself are not omitted.
9238 2007-05-09 Jakub Jelinek <jakub@redhat.com>
9240 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
9241 exception in addition to inexact when asked to raise only FE_INEXACT.
9244 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
9247 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9250 * string/strfry.c (strfry): Make result more random.
9252 2007-05-07 Richard Henderson <rth@redhat.com>
9254 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9255 if __NO_LONG_DOUBLE_MATH.
9256 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9257 available in the compiler, add .arch directive to the assembly.
9259 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9261 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9262 compat_symbol to GLIBC_2_1.
9263 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9264 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9265 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9266 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9267 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9268 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9269 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9271 (__isnanl): New compat_symbol.
9273 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9274 Jakub Jelinek <jakub@redhat.com>
9276 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9277 (new_heap): Initialize mprotect_size.
9278 (grow_heap): When growing, only mprotect from mprotect_size till
9279 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9280 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9282 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9283 Peter Bergner <bergner@us.ibm.com>
9285 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9286 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9287 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9288 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9289 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9290 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9291 Call __fe_mask_env() if all FP exceptions disabled.
9292 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9293 from old FPSCR to new fenv to propagate DFP rounding modes.
9294 Call __fe_mask_env() if FP exceptions previously enabled.
9295 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9296 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9297 transitioning from all exceptions disabled to any exception enabled
9299 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9300 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9301 when transitioning from all exceptions disabled to any exception
9302 enabled or visa versa.
9303 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9304 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9305 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9306 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9307 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9308 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9310 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9313 * posix/unistd.h: Remove __THROW from fdatasync.
9315 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9318 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9320 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9322 * stdio-common/vfprintf.c (process_string_arg): Optimize
9323 ridiculous precision in wide char code printing multi-byte string.
9324 Reported by Jim Meyering <jim@meyering.net>.
9327 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9328 boundaries to work around systems with overlapping binary loading.
9329 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9331 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9333 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9334 __mbsnrtowcs after last change.
9336 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9337 (get_ident): Likewise.
9339 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9341 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
9342 with setting the sticky bit.
9343 * math/test-misc.c (main): Add more truncation tests.
9345 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
9347 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
9348 double in the function declaration.
9349 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
9350 double in the function declaration.
9351 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9352 float in the function declaration.
9353 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9354 float in the function declaration.
9356 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
9357 denormal operands. Do not generate FP_EX_DENORM exception.
9358 (FP_UNPACK_RAW_EP): Ditto.
9359 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
9360 undefined _FP_UNPACK_RAW_E.
9361 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
9362 undefined _FP_UNPACK_RAW_EP.
9363 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
9364 undefined _FP_PACK_RAW_E.
9365 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
9366 undefined _FP_PACK_RAW_EP.
9368 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
9370 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
9373 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
9374 Jakub Jelinek <jakub@redhat.com>
9376 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
9377 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
9379 * soft-fp/op-common.h (FP_TRUNC): Ditto.
9381 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9383 * math/test-misc.c (main): Add tests for rounding long double
9384 values close to smallest double denormalized value to double.
9386 2007-04-30 Joseph Myers <joseph@codesourcery.com>
9388 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
9389 condition for truncating to 0. Set sticky bit for such
9392 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9394 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9395 fixed length array for ignore.
9397 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9400 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9401 stack for large precisions.
9402 * stdio-common/test-vfprintf.c (main): Add test for large
9405 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9407 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9409 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
9412 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
9413 account in the size check.
9414 * resolv/tst-inet_ntop.c: New test.
9415 * resolv/Makefile (tests): Add tst-inet_ntop.
9417 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9418 Jakub Jelinek <jakub@redhat.com>
9421 * malloc/malloc.c: Keep separate list for first blocks on the bin
9422 lists with a given size. This helps skipping over list elements
9423 we know won't fit in two places.
9424 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
9426 2007-04-28 Ulrich Drepper <drepper@redhat.com>
9429 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
9430 label to Teredo tunnel addresses 2001://32.
9432 2007-04-27 Ulrich Drepper <drepper@redhat.com>
9434 * locale/programs/ld-collate.c (collate_read): Allow order_start
9437 * locale/programs/ld-collate.c (collate_read): Fix printing of
9441 * locale/C-translit.h.in: Add entry for U2044.
9444 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
9445 hexa-decimal floats without exponent.
9446 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
9448 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9450 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
9451 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
9452 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
9453 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
9455 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
9458 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9460 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
9461 of 0 after the out_fail label.
9463 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9466 * iconv/gconv_charset.h (strip): Allow ':'.
9467 * iconv/iconv_open.c (iconv_open): Adjust comment.
9469 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9471 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
9474 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9477 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
9478 alignment of buffer and tmp_buffer.
9479 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
9480 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
9481 alignment of buffer.
9482 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
9483 bigger than INT_MAX.
9484 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
9485 h_errnop arguments. Fail if buflen is too small.
9486 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
9488 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9491 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
9492 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
9494 2007-04-22 Roland McGrath <roland@redhat.com>
9496 * elf/elf.h (NT_PRXFPREG): New macro.
9498 2007-04-19 Andreas Jaeger <aj@suse.de>
9501 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
9502 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
9505 2007-04-19 Ulrich Drepper <drepper@redhat.com>
9507 * include/sys/mman.h: Mark madvise hidden.
9508 * misc/madvise.c: Add libc_hidden_def.
9510 2007-04-06 Jakub Jelinek <jakub@redhat.com>
9512 * nis/nis_domain_of.c (__nis_domain_of): New function.
9513 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
9514 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
9515 * nis/nis_call.c (rec_dirsearch): Likewise.
9516 (first_shoot): Likewise. Remove search_parent_first argument.
9517 (struct nis_server_cache): Rename search_parent_first field
9519 (nis_server_cache_search, nis_server_cache_add): Rename
9520 search_parent_first argument to search_parent.
9521 (__nisfind_server): Likewise. If search_parent, call
9524 2007-04-18 Ulrich Drepper <drepper@redhat.com>
9526 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
9528 2007-04-17 Ulrich Drepper <drepper@redhat.com>
9531 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
9533 2007-04-16 Ulrich Drepper <drepper@redhat.com>
9536 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
9538 2007-04-15 Jakub Jelinek <jakub@redhat.com>
9540 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
9541 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
9542 current number of locales in SUPPORTED.
9543 (create_archive): Initialize serial.
9544 (enlarge_archive): Preserve aliases rather than duplicating
9547 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9549 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
9550 after _IO_un_link, not before it.
9552 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
9553 special case handling when wcp == wstartp + 1. Fix a comment typo.
9554 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
9556 2007-03-30 Jakub Jelinek <jakub@redhat.com>
9558 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
9559 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
9560 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
9562 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
9563 _IO_file_xsgetn_maybe_mmap): Likewise.
9564 * libio/oldfileops.c (old_do_write): Likewise.
9565 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
9566 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
9567 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
9568 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
9569 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
9570 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
9571 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
9572 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
9573 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
9574 _IO_file_underflow, _IO_file_underflow_mmap,
9575 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
9576 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
9577 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
9578 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
9579 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
9580 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
9581 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
9582 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
9583 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
9584 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
9585 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
9586 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
9587 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
9588 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
9589 _IO_adjust_column_internal, _IO_default_uflow_internal,
9590 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
9591 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
9592 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
9593 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
9594 _IO_file_close_it_internal, _IO_file_underflow_internal,
9595 _IO_file_overflow_internal, _IO_file_attach_internal,
9596 _IO_file_fopen_internal, _IO_file_sync_internal,
9597 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
9598 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
9599 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
9600 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
9601 _IO_seekpos_unlocked): Likewise.
9602 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
9603 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
9605 2007-04-16 Jakub Jelinek <jakub@redhat.com>
9607 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
9608 argument in xmalloc size computation.
9610 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9612 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
9613 math_opt_barrier and math_force_eval macros.
9615 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9618 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
9619 * sysdeps/i386/fpu/math_private.h: New file.
9620 * sysdeps/x86_64/fpu/math_private.h: New file.
9621 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
9622 math_force_eval macros. Use "+m" constraint on asm rather than
9624 * math/s_nextafter.c (__nextafter): Likewise.
9625 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
9627 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
9628 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
9629 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9630 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
9631 math_opt_barrier and math_force_eval macros.
9632 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
9633 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
9634 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
9635 (__nexttoward): Use math_opt_barrier and
9636 math_force_eval macros. Use "+m" constraint on asm rather than
9637 "=m" and "m". Only use asm to force double result if
9638 FLT_EVAL_METHOD is 2.
9639 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
9640 (__nexttowardf): Use math_opt_barrier and
9641 math_force_eval macros. Use "+m" constraint on asm rather than
9642 "=m" and "m". Only use asm to force double result if
9643 FLT_EVAL_METHOD is not 0.
9644 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
9645 (__nexttowardf): Use math_opt_barrier and
9646 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9647 x to float using asm.
9648 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
9649 (__nldbl_nexttowardf): Use math_opt_barrier and
9650 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9651 x to float using asm.
9652 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
9653 (__nexttowardf): Use math_opt_barrier and math_force_eval
9654 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
9655 * math/bug-nextafter.c (zero, inf): New variables.
9656 (main): Add new tests.
9657 * math/bug-nexttoward.c (zero, inf): New variables.
9658 (main): Add new tests.
9660 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9663 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
9664 exceptions both in SW and MXCSR.
9665 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
9666 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
9667 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
9668 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9669 in MXCSR if SSE is available.
9670 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
9672 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
9674 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
9675 Return 0 rather than 1.
9676 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
9677 Remove incorrect part of a comment. Fix argument to feraiseexcept.
9678 * math/test-fenv.c (feholdexcept_tests): New function.
9681 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
9684 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9687 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9690 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
9691 Reported by David Anderson <davea42@earthlink.net>.
9693 2007-04-07 Ulrich Drepper <drepper@redhat.com>
9695 * posix/sys/wait.h: Remove unnecessary forward declaration.
9697 2007-04-05 Jakub Jelinek <jakub@redhat.com>
9699 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
9700 with obj->do_servers after first_shoot.
9702 2007-04-03 Ulrich Drepper <drepper@redhat.com>
9704 * posix/Makefile (routines): Add sched_cpucount.
9705 (tests): Add tst-cpucount.
9706 * posix/sched_cpucount.c: New file.
9707 * posix/tst-cpucount.c: New file.
9708 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
9709 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
9710 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
9711 * posix/sched.h: Define CPU_COUNT.
9713 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9715 * posix/fnmatch.c (STRUCT): Define.
9716 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
9717 * posix/fnmatch_loop.c (struct STRUCT): New type.
9718 (FCT): Add ends argument. If ends != NULL and normal * is
9719 seen in the pattern, store current pattern and string pointers
9720 and return. Adjust recursive calls.
9721 (EXT): Adjust FCT callers.
9722 (STRUCT): Undef at the end of the file.
9723 * posix/Makefile (tests): Add tst-fnmatch2.
9724 * posix/tst-fnmatch2.c: New test.
9726 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9728 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
9731 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
9732 Change last argument to unsigned int.
9734 2007-03-23 Jakub Jelinek <jakub@redhat.com>
9736 * scripts/check-local-headers.sh: Filter out sys/capability.h.
9738 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9740 * config.h.in (HAVE_LIBCAP): Add.
9741 * nscd/selinux.h: Include sys/capability.h rather than non-existent
9743 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
9744 free_caps. Cast away const from 4th cap_set_flag argument.
9746 2007-03-26 Ulrich Drepper <drepper@redhat.com>
9748 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
9750 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9751 Add sync_file_range.
9752 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
9754 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
9756 * sysdeps/powerpc/bits/atomic.h
9757 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
9758 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
9759 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9760 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
9761 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9762 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
9763 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
9764 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9765 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9766 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9767 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
9768 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9769 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9770 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9771 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9772 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
9773 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9774 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
9775 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9776 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
9778 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9780 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9781 (__cache_line_size): Define the variable here. Add
9782 attribute_hidden, remove weak_extern.
9783 (__libc_start_main): Set __cache_line_size
9785 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
9786 (__cache_line_size): Define the variable here. Add
9787 attribute_hidden, remove weak_extern.
9788 (DL_PLATFORM_AUXV): Set __cache_line_size
9790 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
9791 weak_extern, add attribute_hidden.
9792 (__elf_machine_runtime_setup): Assume __cache_line_size is always
9794 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
9796 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
9798 2007-03-26 Jakub Jelinek <jakub@redhat.com>
9801 * timezone/africa: Update from tzdata2007d.
9802 * timezone/asia: Likewise.
9803 * timezone/australasia: Likewise.
9804 * timezone/backward: Likewise.
9805 * timezone/europe: Likewise.
9806 * timezone/iso3166.tab: Likewise.
9807 * timezone/leapseconds: Likewise.
9808 * timezone/northamerica: Likewise.
9809 * timezone/southamerica: Likewise.
9810 * timezone/zone.tab: Likewise.
9812 * timezone/private.h: Update from tzcode2007d.
9813 * timezone/zdump.c: Likewise.
9814 * timezone/zic.c: Likewise.
9816 2007-03-21 Jakub Jelinek <jakub@redhat.com>
9818 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
9819 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
9821 (nis_server_cache_search, nis_server_cache_add): New functions.
9822 (__nisfind_server): Use them. Add dbp and flags argument, if
9823 call __nisbind_create.
9824 (__nisbind_create): Add server_used and current_ep arguments,
9825 only call __nis_findfastest if server_used is ~0.
9826 (__do_niscall2, __prepare_niscall): Adjust callers.
9827 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
9828 ckey_cache_euid, ckey_cache_lock): New variables.
9829 (get_ckey): New function.
9830 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
9831 __pmap_getnisport. Save __pmap_getnisport result in
9832 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
9834 * nis/nis_lookup.c (nis_lookup): Likewise.
9835 * nis/nis_table.c (nis_list): Likewise.
9836 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
9839 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
9840 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
9841 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
9842 _nss_nisplus_getservbyport_r): Likewise.
9843 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
9844 _nss_nisplus_getnetbyaddr_r): Likewise.
9845 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
9846 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
9847 _nss_nisplus_getntohost_r): Likewise.
9848 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
9849 _nss_nisplus_getrpcbynumber_r): Likewise.
9851 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9853 * configure.in (libc_cv_gnu89_inline): Only do compile test.
9854 * configure: Rebuilt.
9856 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
9858 * soft-fp/extended.h (_FP_UNION_E): Likewise.
9860 2006-06-07 Joseph Myers <joseph@codesourcery.com>
9863 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
9866 2007-03-18 Jakub Jelinek <jakub@redhat.com>
9868 * nscd/gai.c: Include alloca.h.
9869 (__libc_use_alloca): Define.
9871 2007-03-16 Jakub Jelinek <jakub@redhat.com>
9873 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
9875 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
9876 (DL_DST_REQUIRED): Adjust user.
9878 * include/dlfcn.h (struct link_map): New forward decl.
9880 * inet/getnameinfo.c: Include stddef.h.
9881 (getnameinfo): Use offsetof.
9883 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
9885 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
9887 * string/strerror_l.c: Include stdlib.h.
9889 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
9890 * config.make.in (gnu89-inline-CFLAGS): New variable.
9891 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
9893 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
9894 * argp/argp.h: Use it.
9895 * bits/mathinline.h: Likewise.
9896 * bits/sigset.h: Likewise.
9897 * bits/string.h: Likewise.
9898 * ctype/ctype.h: Likewise.
9899 * hurd/hurd.h: Likewise.
9900 * hurd/hurd/fd.h: Likewise.
9901 * hurd/hurd/port.h: Likewise.
9902 * hurd/hurd/signal.h: Likewise.
9903 * hurd/hurd/threadvar.h: Likewise.
9904 * hurd/hurd/userlink.h: Likewise.
9905 * io/sys/stat.h: Likewise.
9906 * libio/bits/stdio.h: Likewise.
9907 * libio/bits/stdio2.h: Likewise.
9908 * mach/lock-intern.h: Likewise.
9909 * mach/mach/mig_support.h: Likewise.
9910 * math/bits/cmathcalls.h: Likewise.
9911 * posix/bits/unistd.h: Likewise.
9912 * socket/bits/socket2.h: Likewise.
9913 * stdlib/bits/stdlib.h: Likewise.
9914 * stdlib/stdlib.h: Likewise.
9915 * string/argz.h: Likewise.
9916 * string/bits/string2.h: Likewise.
9917 * string/bits/string3.h: Likewise.
9918 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
9919 * sysdeps/generic/inttypes.h: Likewise.
9920 * sysdeps/generic/machine-lock.h: Likewise.
9921 * sysdeps/generic/machine-sp.h: Likewise.
9922 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
9923 * sysdeps/i386/i486/bits/string.h: Likewise.
9924 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
9925 * sysdeps/mach/alpha/machine-lock.h: Likewise.
9926 * sysdeps/mach/alpha/machine-sp.h: Likewise.
9927 * sysdeps/mach/i386/machine-lock.h: Likewise.
9928 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
9929 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
9930 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
9931 * sysdeps/s390/bits/string.h: Likewise.
9932 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
9933 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
9934 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
9935 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
9936 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
9937 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
9938 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
9939 * wcsmbs/bits/wchar2.h: Likewise.
9940 * wcsmbs/wchar.h: Likewise.
9941 * stdlib/gmp.h: Likewise. Include <features.h> to get
9942 __extern_inline definition.
9944 2007-03-15 Jakub Jelinek <jakub@redhat.com>
9946 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
9950 * math/libm-test.inc (log_test): Test -Inf and NaN.
9951 (log10_test, log1p_test, log2_test): Test -Inf.
9952 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
9953 FE_INVALID when argument is qNaN.
9954 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
9955 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
9956 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
9957 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
9958 andb $1, %ah with testb $1, %ah, don't test for parity, instead
9959 testb $4, %ah and jump if non-zero.
9960 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
9961 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
9964 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
9965 ancestors with the same depths.
9966 Patch by Niels Moeller <nisse@lysator.liu.se>.
9967 (filter_doc): Don't crash if argp is NULL.
9968 * argp/Makefile (tests): Add tst-argp2.
9969 * argp/tst-argp2.c: New test.
9972 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
9974 (updwtmp_file): Likewise.
9977 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
9978 (inet6_opt_append): Don't check extlen is big enough if extbuf
9980 (inet6_opt_finish): Likewise.
9981 * inet/Makefile (tests): Add test-inet6_opt.
9982 * inet/test-inet6_opt.c: New test.
9984 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
9985 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
9986 NLMSG_ERR. Instead use a page sized buffer.
9987 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
9990 2007-03-14 Richard Henderson <rth@redhat.com>
9992 * sysdeps/alpha/fpu/s_llround.c: New file.
9993 * sysdeps/alpha/fpu/s_llroundf.c: New file.
9994 * sysdeps/alpha/fpu/s_lround.c: New file.
9995 * sysdeps/alpha/fpu/s_lroundf.c: New file.
9996 * sysdeps/alpha/fpu/s_round.c: New file.
9997 * sysdeps/alpha/fpu/s_roundf.c: New file.
9998 * sysdeps/alpha/fpu/s_trunc.c: New file.
9999 * sysdeps/alpha/fpu/s_truncf.c: New file.
10001 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
10002 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
10003 * sysdeps/alpha/fpu/s_floor.c: Likewise.
10004 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
10005 * sysdeps/alpha/fpu/s_rint.c: Likewise.
10006 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
10008 * sysdeps/alpha/fpu/s_fmax.S: New file.
10009 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
10010 * sysdeps/alpha/fpu/s_fmin.S: New file.
10011 * sysdeps/alpha/fpu/s_fminf.S: New file.
10012 * sysdeps/alpha/fpu/s_isnan.c: New file.
10013 * sysdeps/alpha/fpu/s_isnanf.c: New file.
10014 * sysdeps/alpha/fpu/s_llrint.c: New file.
10015 * sysdeps/alpha/fpu/s_llrintf.c: New file.
10016 * sysdeps/alpha/fpu/s_lrint.c: New file.
10017 * sysdeps/alpha/fpu/s_lrintf.c: New file.
10018 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
10019 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
10021 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
10022 (__fdimf, fdimf, __fdim, fdim): Remove.
10023 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
10024 (__isnanf, __isnan, __isnanl): New.
10026 2007-03-13 Richard Henderson <rth@redhat.com>
10028 * sysdeps/ieee754/ldbl-128/Makefile: New file.
10030 2007-03-13 Richard Henderson <rth@redhat.com>
10032 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
10033 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
10034 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
10035 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
10036 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
10037 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
10039 2007-03-13 Richard Henderson <rth@redhat.com>
10041 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
10042 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
10043 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
10044 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
10045 Move to dl-auxv.h; initialize instead of extern weak.
10046 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
10048 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
10049 Extern instead of initialized.
10051 2007-03-13 Richard Henderson <rth@redhat.com>
10053 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
10054 __sigsuspend_nocancel.
10056 2007-03-06 Ulrich Drepper <drepper@redhat.com>
10058 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
10059 172.16/12 address range.
10061 2007-03-02 Jakub Jelinek <jakub@redhat.com>
10063 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
10064 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
10067 2007-03-01 Jakub Jelinek <jakub@redhat.com>
10070 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
10072 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
10074 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
10075 for x qNaN and y either +-inf or non-integer value.
10076 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
10077 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
10078 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10080 2007-02-10 Mike Frysinger <vapier@gentoo.org>
10082 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
10083 from sysdep_headers.
10085 2007-02-28 Jakub Jelinek <jakub@redhat.com>
10087 * time/tzfile.c (find_transition): Instead of a linear search try to
10088 guess the transition index, use a linear search if the result is at
10089 most 10 transitions away from the guess or binary search otherwise.
10091 2007-02-27 Jakub Jelinek <jakub@redhat.com>
10093 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
10094 memory reallocation.
10096 2007-02-21 Ulrich Drepper <drepper@redhat.com>
10098 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
10099 and fix some typos.
10100 Optimize use of TOLOWER.
10103 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
10104 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10105 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10108 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
10109 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
10112 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
10113 (open_dir_stream): Likewise.
10114 * io/Makefile (tests): Add bug-ftw5.
10115 * io/bug-ftw5.c: New file.
10117 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
10118 * nscd/servicescache.c (cache_addserv): Likewise.
10120 * nscd/grpcache.c (cache_addgr): In case a record changed on
10121 refresh, adjust key_copy.
10124 * nscd/pwdcache.c (cache_addpw): In case a record changed on
10125 refresh, adjust key_copy.
10128 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
10130 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
10132 2007-02-19 Ulrich Drepper <drepper@redhat.com>
10134 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
10137 * stdio-common/vfscanf.c: Small cleanups throughout.
10139 2007-02-18 Ulrich Drepper <drepper@redhat.com>
10142 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
10143 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10144 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10145 Patch by Jared Casper <jaredcasper@gmail.com>.
10147 * sysdeps/unix/closedir.c: Outside libc don't use locking.
10148 * sysdeps/unix/opendir.c: Likewise.
10149 * sysdeps/unix/readdir.c: Likewise.
10152 * stdio-common/vfscanf.c: Handle localized digits etc for floating
10154 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10156 * stdio-common/vfscanf.c: Fix problems in width accounting.
10157 * stdio-common/tst-sscanf.c (double_tests): New tests.
10158 (main): Hook them up.
10160 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10161 More simplifications of floating-point reader.
10163 * stdio-common/Makefile (tests): Add tst-swscanf.
10164 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10166 * stdio-common/tst-swscanf.c: New file.
10168 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10171 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10172 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10173 Remove using for __jmp_buf_tag.
10174 * locale/locale.h (struct lconv): Also define in std namespace.
10175 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10178 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10179 using __libc_enable_secure.
10182 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10185 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10186 of names for ellipsises.
10189 * malloc/memusage.sh: Cleanups.
10190 * debug/xtrace.sh: Quoting and trap changes.
10192 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10194 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10196 * locale/iso-3166.def: Update entry for Serbia.
10197 * locale/iso-4217.def: Define RSD, remove CSD.
10199 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10200 and 64-bit operations.
10203 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10206 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10209 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10212 * assert/assert.h (assert): Simplify.
10213 (assert_perror): Likewise.
10214 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10216 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10219 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10220 change: don't pass NULL in place of an integer.
10222 2007-02-02 Bruno Haible <bruno@clisp.org>
10225 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10226 Add mapping for U+327E.
10227 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10228 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10229 mapping of 0xD9 0xE8.
10230 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
10232 Reported by Jungshik Shin <jungshik@google.com>.
10235 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10236 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
10237 Reported by Jungshik Shin <jungshik@google.com>.
10239 2007-02-14 Ulrich Drepper <drepper@redhat.com>
10241 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
10245 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
10246 byte variants. Patch mostly be tom@tommay.net.
10248 2007-02-14 Jakub Jelinek <jakub@redhat.com>
10251 * posix/glob.c (attribute_hidden): Define if not defined.
10252 (glob): Unescape dirname, filename or username when needed and not
10253 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10254 is NULL. Handle unescaped [ in pattern without closing ].
10255 Don't pass GLOB_CHECK down to recursive glob for directories.
10256 (__glob_pattern_type): New function.
10257 (__glob_pattern_p): Implement using __glob_pattern_type.
10258 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10259 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10260 Remove unreachable code.
10261 * posix/globtest.sh: Add a couple of new tests.
10263 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10265 * po/ru.po: Update from translation team.
10267 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10269 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10270 to the list of i486+ CPUs.
10271 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10273 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10275 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10276 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10279 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10281 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10283 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10284 * resolv/res_mkquery.c: Define __res_nopt.
10285 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10286 try adding EDNS0 record.
10287 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10288 EDNS0 record was send make sure we don't try it again.
10289 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10290 * include/resolv.h: Declare __res_nopt.
10292 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10295 * time/strptime_l.c (__strptime_internal): Set have_mon for
10296 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10297 have been computed from tm_yday and tm_year. Don't crash
10298 in day_of_the_week or day_of_the_year if not have_mon
10299 and tm_mon contains bogus value.
10300 * time/Makefile (tests): Add tst-strptime3.
10301 * time/tst-strptime3.c: New test.
10303 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10306 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10307 bit for RE_HAT_LISTS_NOT_NEWLINE.
10308 (build_charclass_op): Remove bogus comment.
10309 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10310 * posix/bug-regex27.c: New test.
10311 * posix/bug-regex28.c: New test.
10313 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10315 * po/sv.po: Update from translation team.
10317 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10319 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10321 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10323 * include/locale.h (__uselocale): Add libc_hidden_proto.
10324 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10326 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10329 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10331 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10333 (PTR_DEMANGLE): Real definition now that it's not the same as
10334 PRT_MANGLE anymore.
10335 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10337 * string/strerror_l.c: New file.
10338 * string/Makefile (routines): Add strerror_l.
10339 * string/string.h: Declare strerror_l.
10340 * string/Versions: Export strerror_l for GLIBC_2.6.
10342 2007-01-31 Ulrich Drepper <drepper@redhat.com>
10344 * nscd/nscd_helper.c (open_socket): Now takes request type and key
10345 as parameter. Construct request record. Try sending request
10346 before the first poll use, it usually succeeds. Adjust all
10348 * nscd/nscd-client.h: Define MAXKEYLEN.
10349 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
10351 2007-01-31 Jakub Jelinek <jakub@redhat.com>
10353 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
10355 * nscd/nscd_helper.c: Include string.h.
10356 (__nscd_cache_search): Remove const qualifier from return value.
10357 On strict alignment architectures check hash entry and data head
10359 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
10360 mmapped data during GC cycle contains garbage. If
10361 __nscd_drop_map_ref fails, decrement mapped->counter when returning
10362 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
10364 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
10365 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
10366 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
10367 * nscd/nscd_getai.c (__nscd_getai): Likewise.
10368 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
10370 2007-01-30 Ulrich Drepper <drepper@redhat.com>
10372 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
10374 2007-01-26 Ulrich Drepper <drepper@redhat.com>
10376 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
10377 names not numbers in cfi_*.
10379 2007-01-26 Andreas Jaeger <aj@suse.de>
10381 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
10382 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
10383 Correct values of PER_HPUX and PER_OSF4.
10385 2007-01-24 Ulrich Drepper <drepper@redhat.com>
10387 * elf/dl-minimal.c: Undefine _itoa first.
10388 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
10389 * malloc/mtrace.c: Revert last change.
10390 * posix/wordexp.c: Likewise.
10392 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10394 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10395 and __geode__ to the list of i486+ CPUs.
10396 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10398 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10400 * stdio-common/_itoa.c: Include <limits.h>.
10401 * stdio-common/_itowa.c: Likewise.
10403 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10405 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10407 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10409 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10411 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
10415 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
10416 * stdio-common/Makefile (tests): Add bug17.
10417 * stdio-common/bug17.c: New file.
10419 2007-01-19 Ulrich Drepper <drepper@redhat.com>
10421 * iconvdata/brf.c: New file.
10422 * iconvdata/testdata/BRF: New file.
10423 * iconvdata/testdata/BRF..UTF8: New file.
10424 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10425 * iconvdata/Makefile: Add rules to build BRF.
10426 * iconvdata/TESTS: Add BRF entry.
10427 * iconvdata/gconv-modules: Likewise.
10428 * iconvdata/tst-tables.sh: Likewise.
10430 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
10432 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
10433 type `long long int', not `long int'.
10434 (wcstoq): Likewise.
10436 2007-01-18 Ulrich Drepper <drepper@redhat.com>
10438 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
10439 of values on 64-bit platforms which are too large.
10441 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
10442 Joe Kerian <jkerian@us.us.ibm.com>
10445 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
10446 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
10447 (__copysignl): Use signbit() for comparison.
10448 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
10449 SET_LDOUBLE_WORDS64.
10452 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
10453 (__ceill): Remove calls to fegetround(), fesetround().
10454 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
10455 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
10456 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
10458 2007-01-17 Jakub Jelinek <jakub@redhat.com>
10460 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
10462 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
10464 2007-01-17 Ulrich Drepper <drepper@redhat.com>
10466 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
10468 * csu/libc-start.c: Likewise.
10470 2007-01-16 Ulrich Drepper <drepper@redhat.com>
10472 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
10473 really work anyway.
10475 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10477 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
10479 (handle_request): Remove unnecessary tests.
10481 * nscd/cache.c (cache_add): Record the failure to add to the cache.
10483 2007-01-15 Jakub Jelinek <jakub@redhat.com>
10485 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
10486 workbits in semi-raw fraction.
10488 * math/test-misc.c: Add new tests.
10490 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
10492 * math/basic-test.c: Include test-skeleton.c.
10493 (TEST_TRUNC): Define.
10494 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
10495 (main): Rename to ...
10496 (do_test): ...this. Run new tests.
10497 (TEST_FUNCTION): Define.
10499 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
10500 Joe Kerian <jkerian@us.us.ibm.com>
10503 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
10504 handling for high words.
10505 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
10506 and overflow for infinity.
10508 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10510 * nscd/connections.c (handle_request): Add a __builtin_expect.
10512 * nscd/connections.c (serv2db): Change type into structure which
10513 also says whether this is a request for data. Renamed to
10514 servinfo. All users changed.
10515 (handle_request): Much simpler test whether we should search the cache.
10517 * nscd/connections.c (handle_request): Fix thinko in selinux test
10520 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
10521 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
10522 it before getting dl_load_lock and then relock.
10523 (_dl_lookup_symbol_x): Pass flags to add_dependency.
10524 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
10525 case we unlocked the scope.
10526 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
10527 _dl_lookup_symbol_x in case we locked the scope.
10528 (_dl_profile_fixup): Likewise.
10529 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
10530 set DL_LOOKUP_SCOPE_LOCK.
10532 2007-01-13 Ulrich Drepper <drepper@redhat.com>
10534 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
10535 CFLAGS-getsrvbynpt_r.c.
10536 * nscd/getsrvbynm_r.c: New file.
10537 * nscd/getsrvbypt_r.c: New file.
10538 * nscd/nscd_getserv_r.c: New file.
10539 * nscd/servicescache.c: New file.
10540 * nscd/Makefile (routines): Add nscd_getserv_r.
10541 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
10542 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
10543 CFLAGS-getsrvbypt_r.c.
10544 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
10545 table. Add entries for services database.
10546 * nscd/connections.c (serv2str): Mark as const. Add entries for
10548 (dbs): Add .reset_res and servdb initialization.
10549 (serv2db): Add entries for services database.
10550 (verify_persistent_db): Accept dbnr == servdb.
10551 (invalidate_cache): Rewrite database name recognition to use a table.
10552 Call res_init() if .reset_res is set for database.
10553 (handle_request): Add code to handle services database.
10554 * nscd/gai.c: Don't define __getservbyname_r.
10555 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
10556 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
10557 (serv_response_header): Define.
10558 (struct datahead): Add serv_response_header member.
10559 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
10561 * nscd/nscd.conf: Add entries for services database.
10562 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
10563 Declare serv_iov_disabled.
10564 Declare addservbyname, readdservbyname, addservbyport, and
10566 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
10567 (find_db): Fix error message.
10568 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
10569 __nscd_getservbyname_r, and __nscd_getservbyport_r.
10570 * nscd/selinux.c (perms): Add entries for services database.
10571 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
10572 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
10574 * nscd/grpcache.c: Remove obsolete code. Cleanups.
10575 * nscd/hstcache.c: Likewise.
10576 * nscd/pwdcache.c: Likewise.
10578 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
10579 computation of keylen.
10581 * include/string.h: Only redefine strndupa if this is really for
10584 2007-01-12 Ulrich Drepper <drepper@redhat.com>
10586 * nscd/nscd_gethst_r.c: Minor cleanups.
10588 * nscd/connections.c (handle_request): Check selinux permissions
10589 for all non-admin commands.
10591 * sysdeps/i386/i486/bits/atomic.h: Define
10592 atomic_compare_and_exchange_val_acq,
10593 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
10594 using __sync_* built-ins for gcc >= 4.1.
10595 * sysdeps/x86_64/bits/atomic.h: Likewise.
10598 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
10601 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
10603 * stdlib/tst-makecontext.c: Include errno.h. Change main()
10604 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
10605 (do_test): Check errno and exit(0) if ENOSYS.
10607 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10609 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
10610 thousands separators.
10611 * stdlib/Makefile: Add rules to build and run tst-strtod4.
10612 * stdlib/tst-strtod4.c: New test.
10615 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
10616 hexadecimal digit should accept just the initial 0.
10617 * stdlib/tst-strtod2.c (tests): New variable.
10618 (do_test): Run several tests rather than just one.
10620 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10622 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
10623 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
10625 2007-01-10 Ulrich Drepper <drepper@redhat.com>
10627 * io/fts.c: Make sure fts_cur is always valid after return from
10629 Patch by Miloslav Trmac <mitr@redhat.com>.
10631 2006-10-27 Richard Sandiford <richard@codesourcery.com>
10633 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
10634 (R_MIPS_NUM): Bump by 1.
10636 2007-01-03 Jakub Jelinek <jakub@redhat.com>
10638 * posix/execvp.c: Include alloca.h.
10639 (allocate_scripts_argv): Renamed to...
10640 (scripts_argv): ... this. Don't allocate buffer here nor count
10642 (execvp): Use alloca if possible.
10643 * posix/Makefile: Add rules to build and run tst-vfork3 test.
10644 * posix/tst-vfork3.c: New test.
10646 2007-01-03 Ulrich Drepper <drepper@redhat.com>
10648 * string/Makefile (tst-strxfrm2-ENV): Define.
10649 * stdlib/Makefile (tst-strtod3-ENV): Define.
10651 2007-01-02 Ulrich Drepper <drepper@redhat.com>
10653 * posix/getconf.c: Update copyright year.
10654 * nss/getent.c: Likewise.
10655 * iconv/iconvconfig.c: Likewise.
10656 * iconv/iconv_prog.c: Likewise.
10657 * elf/ldconfig.c: Likewise.
10658 * catgets/gencat.c: Likewise.
10659 * csu/version.c: Likewise.
10660 * elf/ldd.bash.in: Likewise.
10661 * elf/sprof.c (print_version): Likewise.
10662 * locale/programs/locale.c: Likewise.
10663 * locale/programs/localedef.c: Likewise.
10664 * nscd/nscd.c (print_version): Likewise.
10665 * debug/xtrace.sh: Likewise.
10666 * malloc/memusage.sh: Likewise.
10667 * malloc/mtrace.pl: Likewise.
10668 * debug/catchsegv.sh: Likewise.
10670 2006-12-24 Ulrich Drepper <drepper@redhat.com>
10672 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
10675 2006-12-23 Ulrich Drepper <drepper@redhat.com>
10677 * posix/wordexp.c: Remove some unnecessary tests.
10679 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
10681 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
10682 blacklist the group till after we look it up.
10684 2006-12-21 Ulrich Drepper <drepper@redhat.com>
10686 * include/atomic.h (atomic_forced_read): New macro.
10688 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
10690 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
10692 2006-12-19 Jakub Jelinek <jakub@redhat.com>
10694 * nss/getXXbyYY_r.c: Include atomic.h.
10695 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
10696 add atomic_write_barrier () in between.
10698 * stdlib/Makefile (tests): Add tst-makecontext.
10699 * stdlib/tst-makecontext.c: New test.
10701 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
10702 (__makecontext): Don't realign uc_mcontext.uc_regs.
10704 2006-11-28 Jakub Jelinek <jakub@redhat.com>
10706 * elf/dl-support.c: Include dl-procinfo.h.
10707 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
10708 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
10709 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
10711 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
10712 hardcoded constants.
10713 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
10714 PPC_PLATFORM_* macros for array designators.
10716 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
10718 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
10719 names to the beginning.
10720 (_dl_powerpc_platforms): Add "power6x".
10721 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10722 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
10723 (_DL_PLATFORMS_COUNT): Increase.
10724 (_dl_string_platform): Handle power6x case.
10725 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
10726 PPC_FEATURE_POWER6_EXT): Define.
10727 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
10729 2006-12-18 Jakub Jelinek <jakub@redhat.com>
10732 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
10733 [-2^31 .. 2^31) range.
10734 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
10736 * stdlib/tst-rand48-2.c: New test.
10737 * stdlib/Makefile (tests): Add tst-rand48-2.
10739 2006-12-14 Jakub Jelinek <jakub@redhat.com>
10741 * misc/tst-pselect.c (do_test): Fix sigblock argument.
10743 2006-12-14 Ulrich Drepper <drepper@redhat.com>
10745 * misc/tst-pselect.c (do_test): Make sure the helper process is
10746 terminating when the test is aborted.
10748 2006-12-13 Ulrich Drepper <drepper@redhat.com>
10750 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
10751 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10752 Handle relatime mount option.
10755 * libio/Makefile (tests): Add tst-setvbuf1.
10756 * libio/tst-setvbuf1.c: New file.
10758 2006-12-08 Jakub Jelinek <jakub@redhat.com>
10761 * libio/genops.c (__uflow): Fix a typo.
10762 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
10763 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
10764 the narrow buffer size.
10766 2006-11-24 Jakub Jelinek <jakub@redhat.com>
10769 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
10770 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
10771 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
10773 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
10774 _IO_wstr_finish): Likewise.
10775 * libio/wmemstream.c (open_wmemstream): Likewise.
10776 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
10777 even for wide streams.
10779 2006-12-13 Jakub Jelinek <jakub@redhat.com>
10781 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
10784 2006-12-11 Ulrich Drepper <drepper@redhat.com>
10786 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
10787 separators also if no non-zero digits found.
10788 * stdlib/Makefile (tests): Add tst-strtod3.
10790 2006-12-09 Ulrich Drepper <drepper@redhat.com>
10793 * include/features.h: Fix comment about default value for
10797 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
10798 empty parsed strings.
10799 * stdlib/Makefile (tests): Add tst-strtod2.
10800 * stdlib/tst-strtod2.c: New file.
10803 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
10805 * stdlib/Makefile (tests): Add tst-atof2.
10806 * stdlib/tst-atof2.c: New file.
10809 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
10810 correctly if removing trailing zero of hex-float.
10811 * stdlib/Makefile (tests): Add tst-atof1.
10812 * stdlib/tst-atof1.c: New file.
10814 2006-12-09 Jakub Jelinek <jakub@redhat.com>
10816 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
10817 Start searching for next comma at p rather than rest.
10818 * misc/Makefile (tests): Add tst-mntent2.
10819 * misc/tst-mntent2.c: New test.
10821 * misc/getusershell.c (initshells): Check for integer overflows.
10822 Make strings buffer one bigger as fgets always succeeds when second
10823 argument is 1. Don't use calloc for shells array. Disallow
10826 2006-12-08 Ulrich Drepper <drepper@redhat.com>
10828 * malloc/memusage.c: Handle realloc with new size of zero and
10829 non-NULL pointer correctly.
10830 (me): Really write first record twice.
10831 (struct entry): Make format bi-arch safe.
10832 (dest): Write out more realloc statistics.
10833 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
10835 2006-12-05 Jakub Jelinek <jakub@redhat.com>
10837 * nis/nis_subr.c (nis_getnames): Revert last change.
10839 2006-12-04 Jakub Jelinek <jakub@redhat.com>
10841 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
10842 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
10843 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
10844 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
10846 * io/Makefile: Add rules to build and run tst-ttyname_r test.
10847 * io/tst-ttyname_r.c: New test.
10849 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10851 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
10853 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
10855 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
10856 jump table entries.
10858 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
10860 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
10861 `clone' function to ensure proper unwinding stop of gdb.
10862 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
10864 2006-12-01 Ulrich Drepper <drepper@redhat.com>
10866 * nscd/nscd.init: Remove obsolete and commented-out -S option
10869 2006-11-23 Jakub Jelinek <jakub@redhat.com>
10872 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
10875 * manual/string.texi (strtok): Remove duplicate paragraph.
10877 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10879 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
10880 libgcc not supporting `rflags' unwinding (register # >= 17).
10882 2006-11-30 Jakub Jelinek <jakub@redhat.com>
10884 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
10887 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
10888 Jakub Jelinek <jakub@redhat.com>
10889 Jan Kratochvil <jan.kratochvil@redhat.com>
10891 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
10892 unwind information.
10893 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
10894 'restore_rt' even in the 'signal' directory.
10895 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
10897 2006-11-27 Jakub Jelinek <jakub@redhat.com>
10900 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
10901 malloc crashed. Don't allocate memory unnecessarily in each
10904 2006-10-21 Jakub Jelinek <jakub@redhat.com>
10906 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
10908 2006-11-20 Ulrich Drepper <drepper@redhat.com>
10910 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
10912 2006-11-18 Bruno Haible <bruno@clisp.org>
10914 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
10915 __sysconf only after having tried to call getgroups32.
10917 2006-11-19 Ulrich Drepper <drepper@redhat.com>
10919 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
10920 addresses for IPv4 queries if they can be mapped.
10922 2006-11-16 Jakub Jelinek <jakub@redhat.com>
10924 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
10925 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
10926 (signmask): Add .size directive.
10927 (othermask): Add .type directive.
10929 2006-11-14 Ulrich Drepper <drepper@redhat.com>
10931 * po/nl.po: Update from translation team.
10933 * timezone/zdump.c: Redo fix for BZ #3137.
10935 2006-11-14 Jakub Jelinek <jakub@redhat.com>
10937 * nss/nss_files/files-alias.c (get_next_alias): Set line back
10938 to first_unused after parsing :include: file.
10940 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10942 * timezone/africa: Update from tzdata2006o.
10943 * timezone/antarctica: Likewise.
10944 * timezone/asia: Likewise.
10945 * timezone/australasia: Likewise.
10946 * timezone/backward: Likewise.
10947 * timezone/europe: Likewise.
10948 * timezone/iso3166.tab: Likewise.
10949 * timezone/northamerica: Likewise.
10950 * timezone/southamerica: Likewise.
10951 * timezone/zone.tab: Likewise.
10953 * time/tzfile.c (__tzfile_read): Extend to handle new file format
10954 on machines with 64-bit time_t.
10956 * timezone/checktab.awk: Update from tzcode2006o.
10957 * timezone/ialloc.c: Likewise.
10958 * timezone/private.h: Likewise.
10959 * timezone/scheck.c: Likewise.
10960 * timezone/tzfile.h: Likewise.
10961 * timezone/tzselect.ksh: Likewise.
10962 * timezone/zdump.c: Likewise.
10963 * timezone/zic.c: Likewise.
10966 * elf/ldconfig.c (main): Call setlocale and textdomain.
10967 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10970 * manual/argp.texi: Fix typos.
10971 * manual/charset.texi: Likewise.
10972 * manual/errno.texi: Likewise.
10973 * manual/filesys.texi: Likewise.
10974 * manual/lang.texi: Likewise.
10975 * manual/maint.texi: Likewise.
10976 * manual/memory.texi: Likewise.
10977 * manual/message.texi: Likewise.
10978 * manual/resource.texi: Likewise.
10979 * manual/search.texi: Likewise.
10980 * manual/signal.texi: Likewise.
10981 * manual/startup.texi: Likewise.
10982 * manual/stdio.texi: Likewise.
10983 * manual/sysinfo.texi: Likewise.
10984 * manual/syslog.texi: Likewise.
10985 * manual/time.texi: Likewise.
10986 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10989 * sunrpc/clnt_raw.c: Minimal message improvements.
10990 * sunrpc/pm_getmaps.c: Likewise.
10991 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
10992 * nis/nis_print_group_entry.c: Likewise.
10993 * locale/programs/repertoire.c: Likewise.
10994 * locale/programs/charmap.c: Likewise.
10995 * malloc/memusage.sh: Likewise.
10996 * elf/dl-deps.c: Likewise.
10997 * locale/programs/ld-collate.c: Likewise.
10998 * libio/vswprintf.c: Likewise.
10999 * malloc/memusagestat.c: Likewise.
11000 * sunrpc/auth_unix.c: Likewise.
11001 * sunrpc/rpc_main.c: Likewise.
11002 * nscd/cache.c: Likewise.
11003 * locale/programs/repertoire.c: Unify output messages.
11004 * locale/programs/charmap.c: Likewise.
11005 * locale/programs/ld-ctype.c: Likewise.
11006 * locale/programs/ld-monetary.c: Likewise.
11007 * locale/programs/ld-numeric.c: Likewise.
11008 * locale/programs/ld-time.c: Likewise.
11009 * elf/ldconfig.c: Likewise.
11010 * nscd/selinux.c: Likewise.
11011 * elf/cache.c: Likewise.
11012 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11015 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
11019 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11021 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
11022 if N is one bigger than return value.
11023 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
11024 and l1 last arguments, if buf is defined, verify the return value
11025 equals to strlen (buf) and verify no byte beyond passed length
11028 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11030 * po/sv.po: Update from translation team.
11032 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11034 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
11035 noinline attribute.
11037 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11039 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
11040 noinline attribute.
11042 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
11043 Use __new_sys_siglist instead of _sys_siglist_internal as
11044 second macro argument.
11045 (_old_sys_siglist): Use declare_symbol_alias macro instead of
11048 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11051 * posix/unistd.h (sysconf): Remove const attribute.
11053 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
11054 temporary or deprecated addresses.
11055 Patch by Sridhar Samudrala <sri@us.ibm.com>.
11057 * string/Makefile (tests): Add tst-strxfrm2.
11058 * string/tst-strxfrm2.c: New file.
11060 2006-10-09 Jakub Jelinek <jakub@redhat.com>
11062 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
11063 rather than r->r_brk.
11065 2006-11-08 Jakub Jelinek <jakub@redhat.com>
11067 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
11068 optimization even if needed > n.
11070 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
11071 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
11072 return false, otherwise return true.
11073 (cache_rpath): Return decompose_rpath return value.
11075 2006-11-07 Jakub Jelinek <jakub@redhat.com>
11077 * include/libc-symbols.h (declare_symbol): Rename to...
11078 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
11079 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
11081 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
11083 * sysdeps/gnu/siglist.c: Likewise.
11085 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
11087 * sysdeps/powerpc/fpu/bits/mathinline.h
11088 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
11089 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
11091 2006-11-05 Ulrich Drepper <drepper@redhat.com>
11093 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11094 Update handling of cache descriptor 0x49 for new models.
11095 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
11098 2006-11-02 Jakub Jelinek <jakub@redhat.com>
11100 * malloc/memusage.c (dest): Reset not_me back to false after
11101 printing statistics.
11103 2006-11-02 Ulrich Drepper <drepper@redhat.com>
11105 * configure.in: Work around ld --help change and avoid -z relro
11106 test completely if the architecture doesn't care about security.
11108 2006-11-01 Ulrich Drepper <drepper@redhat.com>
11110 * po/sv.po: Update from translation team.
11112 2006-10-31 Ulrich Drepper <drepper@redhat.com>
11114 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
11115 generate compatibility version.
11117 2006-10-29 Ulrich Drepper <drepper@redhat.com>
11119 * configure.in: Relax -z relro requirement a bit.
11121 * po/sv.po: Update from translation team.
11123 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11125 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
11126 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
11127 * elf/dl-close.c (_dl_close_worker): Likewise.
11128 * elf/dl-open.c (_dl_open_worker): Likewise.
11129 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
11131 2006-10-27 Ulrich Drepper <drepper@redhat.com>
11133 * configure.in: Require assembler support for visibility, compiler
11134 support for visibility and aliases, linker support for various -z
11136 * Makeconfig: Remove conditional code which now is unnecessary.
11137 * config.h.in: Likewise.
11138 * config.make.in: Likewise.
11139 * dlfcn/Makefile: Likewise.
11140 * elf/Makefile: Likewise.
11141 * elf/dl-load.c: Likewise.
11142 * elf/rtld.c: Likewise.
11143 * include/libc-symbols.h: Likewise.
11144 * include/stdio.h: Likewise.
11145 * io/Makefile: Likewise.
11146 * io/fstat.c: Likewise.
11147 * io/fstat64.c: Likewise.
11148 * io/fstatat.c: Likewise.
11149 * io/fstatat64.c: Likewise.
11150 * io/lstat.c: Likewise.
11151 * io/lstat64.c: Likewise.
11152 * io/mknod.c: Likewise.
11153 * io/mknodat.c: Likewise.
11154 * io/stat.c: Likewise.
11155 * io/stat64.c: Likewise.
11156 * libio/stdio.c: Likewise.
11157 * nscd/Makefile: Likewise.
11158 * stdlib/Makefile: Likewise.
11159 * stdlib/atexit.c: Likewise.
11160 * sysdeps/generic/ldsodefs.h: Likewise.
11161 * sysdeps/i386/dl-machine.h: Likewise.
11162 * sysdeps/i386/sysdep.h: Likewise.
11163 * sysdeps/i386/i686/memcmp.S: Likewise.
11164 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11165 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11166 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11168 * Makerules: USE_TLS support is now default.
11169 * tls.make.c: Likewise.
11170 * csu/Versions: Likewise.
11171 * csu/libc-start.c: Likewise.
11172 * csu/libc-tls.c: Likewise.
11173 * csu/version.c: Likewise.
11174 * dlfcn/dlinfo.c: Likewise.
11175 * elf/dl-addr.c: Likewise.
11176 * elf/dl-cache.c: Likewise.
11177 * elf/dl-close.c: Likewise.
11178 * elf/dl-iteratephdr.c: Likewise.
11179 * elf/dl-load.c: Likewise.
11180 * elf/dl-lookup.c: Likewise.
11181 * elf/dl-object.c: Likewise.
11182 * elf/dl-open.c: Likewise.
11183 * elf/dl-reloc.c: Likewise.
11184 * elf/dl-support.c: Likewise.
11185 * elf/dl-sym.c: Likewise.
11186 * elf/dl-sysdep.c: Likewise.
11187 * elf/dl-tls.c: Likewise.
11188 * elf/ldconfig.c: Likewise.
11189 * elf/rtld.c: Likewise.
11190 * elf/tst-tls-dlinfo.c: Likewise.
11191 * elf/tst-tls1.c: Likewise.
11192 * elf/tst-tls10.h: Likewise.
11193 * elf/tst-tls14.c: Likewise.
11194 * elf/tst-tls2.c: Likewise.
11195 * elf/tst-tls3.c: Likewise.
11196 * elf/tst-tls4.c: Likewise.
11197 * elf/tst-tls5.c: Likewise.
11198 * elf/tst-tls6.c: Likewise.
11199 * elf/tst-tls7.c: Likewise.
11200 * elf/tst-tls8.c: Likewise.
11201 * elf/tst-tls9.c: Likewise.
11202 * elf/tst-tlsmod1.c: Likewise.
11203 * elf/tst-tlsmod13.c: Likewise.
11204 * elf/tst-tlsmod13a.c: Likewise.
11205 * elf/tst-tlsmod14a.c: Likewise.
11206 * elf/tst-tlsmod2.c: Likewise.
11207 * elf/tst-tlsmod3.c: Likewise.
11208 * elf/tst-tlsmod4.c: Likewise.
11209 * elf/tst-tlsmod5.c: Likewise.
11210 * elf/tst-tlsmod6.c: Likewise.
11211 * include/errno.h: Likewise.
11212 * include/link.h: Likewise.
11213 * include/tls.h: Likewise.
11214 * locale/global-locale.c: Likewise.
11215 * locale/localeinfo.h: Likewise.
11216 * malloc/arena.c: Likewise.
11217 * malloc/hooks.c: Likewise.
11218 * malloc/malloc.c: Likewise.
11219 * resolv/Versions: Likewise.
11220 * sysdeps/alpha/dl-machine.h: Likewise.
11221 * sysdeps/alpha/libc-tls.c: Likewise.
11222 * sysdeps/generic/ldsodefs.h: Likewise.
11223 * sysdeps/generic/tls.h: Likewise.
11224 * sysdeps/i386/dl-machine.h: Likewise.
11225 * sysdeps/ia64/dl-machine.h: Likewise.
11226 * sysdeps/ia64/libc-tls.c: Likewise.
11227 * sysdeps/mach/hurd/fork.c: Likewise.
11228 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11229 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
11230 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11231 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11232 * sysdeps/s390/libc-tls.c: Likewise.
11233 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11234 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11235 * sysdeps/sh/dl-machine.h: Likewise.
11236 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11237 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11238 * sysdeps/x86_64/dl-machine.h: Likewise.
11240 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
11241 split out locking and parameter checking.
11242 (_dl_close): Call _dl_close_worker after locking and checking.
11243 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
11245 * elf/Makefile: Add rules to build and run tst-thrlock.
11246 * elf/tst-thrlock.c: New file.
11249 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
11253 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11254 we are sure we do not need it anymore for _dl_close. Also move
11255 the asserts inside the lock region.
11256 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11258 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11260 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11262 (_dl_lookup_symbol_x): Adjust caller.
11264 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11266 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11268 * elf/dl-libc.c: Revert l_scope name changes.
11269 * elf/dl-load.c: Likewise.
11270 * elf/dl-object.c: Likewise.
11271 * elf/rtld.c: Likewise.
11272 * elf/dl-close.c (_dl_close): Likewise.
11273 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11274 always use __rtld_mrlock_{change,done}. Always free old scope list
11275 here if not l_scope_mem.
11276 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11277 change. Never free scope list here. Just __rtld_mrlock_lock before
11278 the lookup and __rtld_mrlock_unlock it after the lookup.
11279 * elf/dl-sym.c: Likewise.
11280 * include/link.h (struct r_scoperec): Remove.
11281 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11282 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11284 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11286 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11288 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11290 * configure.in: Disable building profile libraries by default.
11292 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11294 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11295 as signed longs, check for x_base + pos overflow.
11296 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11297 * sunrpc/tst-xdrmem2.c: New test.
11299 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11301 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11302 _dl_lookup_symbol_x code.
11304 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11306 * elf/dl-runtime.c: Include sysdep-cancel.h.
11307 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11308 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11309 instead of catomic_* macros.
11310 * elf/dl-sym.c: Include sysdep-cancel.h.
11311 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11312 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11313 * elf/dl-close.c: Include sysdep-cancel.h.
11314 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11315 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11316 * elf/dl-open.c: Include sysdep-cancel.h.
11317 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11318 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11320 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11323 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11324 fastbin rather than end of fastbin array.
11326 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11328 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11330 * sysdeps/x86_64/bits/atomic.h
11331 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11332 (catomic_decrement): Use correct body macro.
11334 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11336 * include/atomic.h: Add a unique prefix to all local variables
11338 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11340 2006-10-16 Ulrich Drepper <drepper@redhat.com>
11343 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
11346 2006-10-14 Ulrich Drepper <drepper@redhat.com>
11348 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
11350 2006-10-13 Ulrich Drepper <drepper@redhat.com>
11353 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
11354 determine highest fast bin to consolidate, always look into all of
11356 (do_check_malloc_state): Only require for empty bins for large
11357 sizes in main arena.
11359 * libio/stdio.h: Add more __wur attributes.
11361 * elf/dl-minimal.c (realloc): Optimize last patch.
11363 2006-10-12 Richard Sandiford <richard@codesourcery.com>
11366 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
11367 and use memcpy() if it does.
11369 2006-11-12 Andreas Jaeger <aj@suse.de>
11372 * manual/search.texi (Hash Search Function): Clarify.
11373 (Array Search Function): Clarify.
11375 2006-11-12 Joseph Myers <joseph@codesourcery.com>
11378 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
11380 * math/atest-exp2.c (read_mpn_hex): Likewise.
11381 * math/atest-sincos.c (main): Likewise.
11383 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11385 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
11386 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
11387 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
11389 * Versions.def: Add GLIBC_2.6 for libc.
11391 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
11393 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11395 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11397 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11399 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11401 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11402 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11404 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11406 * include/atomic.c: Define catomic_* operations.
11407 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11408 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11409 * malloc/memusage.c: Likewise.
11410 * gmon/mcount.c: Likewise.
11411 * elf/dl-close.c: Likewise.
11412 * elf/dl-open.c: Likewise.
11413 * elf/dl-profile.c: Likewise.
11414 * elf/dl-sym.c: Likewise.
11415 * elf/dl-runtime.c: Likewise.
11416 * elf/dl-fptr.c: Likewise.
11417 * resolv/res_libc.c: Likewise.
11419 2006-10-10 Ulrich Drepper <drepper@redhat.com>
11421 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
11422 components which lack them.
11424 * nis/nis_subr.c (nis_getnames): Make sure that we always return
11425 at least one entry consisting of the parameter concatenated with
11428 2006-10-10 Roland McGrath <roland@frob.com>
11430 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
11431 * sysdeps/mach/hurd/futimes.c: Likewise.
11432 * sysdeps/mach/hurd/lutimes.c: Likewise.
11434 2006-10-09 Ulrich Drepper <drepper@redhat.com>
11435 Jakub Jelinek <jakub@redhat.com>
11437 Implement reference counting of scope records.
11438 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
11439 from the list in objects which remain. Always allocate new scope
11441 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
11442 don't resize, allocate a new one.
11443 * elf/dl-runtime.c: Update reference counters before using a scope
11445 * elf/dl-sym.c: Likewise.
11446 * elf/dl-libc.c: Adjust for l_scope name change.
11447 * elf/dl-load.c: Likewise.
11448 * elf/dl-object.c: Likewise.
11449 * elf/rtld.c: Likewise.
11450 * include/link.h: Include <rtld-lowlevel.h>. Define struct
11451 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
11452 Add l_scoperec_lock.
11453 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
11454 * sysdeps/generic/rtld-lowlevel.h: New file.
11456 * include/atomic.h: Rename atomic_and to atomic_and_val and
11457 atomic_or to atomic_or_val. Define new macros atomic_and and
11458 atomic_or which do not return values.
11459 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
11461 * sysdeps/i386/i486/bits/atomic.h: Likewise.
11463 * po/sv.po: Update from translation team.
11465 2006-10-07 Ulrich Drepper <drepper@redhat.com>
11467 * Versions.def: Add GLIBC_2.6 to libpthread.
11469 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
11470 (versioned_symbol): Likewise.
11471 (compat_symbol): Likewise.
11473 * po/tr.po: Update from translation team.
11475 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11477 * nis/Banner: Removed. It's been integral part forever and the
11478 author info is incomplete anyway.
11479 * libio/Banner: Likewise.
11481 * nis/nis_table.c (nis_list): If __follow_path fails in the new
11482 code, make sure the nis_freeresult call doesn't crash and that the
11483 result is reported correctly.
11485 2006-09-27 Jakub Jelinek <jakub@redhat.com>
11487 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
11488 when callback is NULL.
11490 * nis/Versions (libnss_nisplus): Add
11491 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
11492 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
11493 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
11494 _nss_create_tablename): Rename to...
11495 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
11496 ... these. No longer static.
11497 (internal_setgrent): Adjust users.
11498 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
11499 Don't use locking around _nss_grp_create_tablename call.
11500 * nis/nss_nisplus/nisplus-initgroups.c: New file.
11502 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11504 * version.h (VERSION): Bump to 2.5.90 for new development tree.
11506 2006-10-06 Andreas Jaeger <aj@suse.de>
11508 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
11510 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11512 * po/pl.po: Update from translation team.
11514 * nscd/nscd.c (main): Fix typo in message.
11515 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
11517 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11520 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
11521 errno.h, signal.h, unistd.h and sysdep-cancel.h.
11522 (__sigprocmask): Define.
11524 2006-10-02 Ulrich Drepper <drepper@redhat.com>
11526 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
11529 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11531 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
11532 in oldtotal and newtotal calculation.
11533 * nscd/nscd-client.h (struct mapped_database): Add datasize
11535 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
11536 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
11538 (__nscd_cache_search): Add checks to make sure we never reference
11539 data beyond the current mapping.
11541 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
11543 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
11544 variables const to avoid compiler warnings.
11546 * io/fts.c (fts_close): Remove redundant checks.
11547 (fts_build): Likewise.
11548 (fts_palloc): Likewise.
11550 * manual/message.texi (Advanced gettext functions,
11551 Using gettextized software): Fix typos.
11553 2006-09-30 Ulrich Drepper <drepper@redhat.com>
11555 * posix/glob.c (glob_in_dir): Add some comments and asserts to
11556 explain why there are no leaks.
11558 2006-09-29 Ulrich Drepper <drepper@redhat.com>
11560 * libio/wmemstream.c: Include <wchar.h>.
11561 * libio/bug-wmemstream1.c: Likewise.
11562 * libio/tst-wmemstream1.c: Likewise.
11563 * libio/tst-wmemstream2.c: Likewise.
11565 * version.h (RELEASE): Bump to 2.5.
11566 * README: Regenerated.
11568 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
11571 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
11572 found no group members.
11573 Patch by Petr Baudis.
11575 2006-09-29 Jakub Jelinek <jakub@redhat.com>
11577 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
11578 assert bootstrap_map.l_tls_modid is zero.
11579 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
11582 2006-09-27 Ulrich Drepper <drepper@redhat.com>
11584 * libio/stdio.h: Move open_wmemstream prototype to ...
11585 * wcsmbs/wchar.h: ... here.
11587 2006-09-25 Jakub Jelinek <jakub@redhat.com>
11590 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
11591 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
11592 __{,l}chown to handle the rest.
11593 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
11594 fchownat syscall and __ASSUME_32BITUIDS case inline, call
11595 __{,l}chown to handle the rest.
11596 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
11598 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
11599 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
11602 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
11603 time, rather allocate increasingly bigger arrays of pointers, if
11604 possible with alloca, if too large with malloc.
11606 2006-09-24 Jakub Jelinek <jakub@redhat.com>
11608 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
11610 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
11612 2006-09-24 Ulrich Drepper <drepper@redhat.com>
11614 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
11616 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
11617 IFA_F_HOMEADDRESS flag for interfaces.
11618 * include/ifaddrs.h (struct in6addrinfo): Define
11621 2006-09-21 Jakub Jelinek <jakub@redhat.com>
11624 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
11625 PTR_DEMANGLE3): Define.
11626 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
11627 PTR_DEMANGLE3): Likewise.
11628 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
11629 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
11631 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
11633 2006-09-20 Jakub Jelinek <jakub@redhat.com>
11635 * po/libc.pot: Regenerated.
11636 * po/be.po: Updated.
11637 * po/ca.po: Likewise.
11638 * po/cs.po: Likewise.
11639 * po/da.po: Likewise.
11640 * po/de.po: Likewise.
11641 * po/el.po: Likewise.
11642 * po/en_GB.po: Likewise.
11643 * po/es.po: Likewise.
11644 * po/fi.po: Likewise.
11645 * po/fr.po: Likewise.
11646 * po/gl.po: Likewise.
11647 * po/hr.po: Likewise.
11648 * po/hu.po: Likewise.
11649 * po/ja.po: Likewise.
11650 * po/ko.po: Likewise.
11651 * po/nb.po: Likewise.
11652 * po/nl.po: Likewise.
11653 * po/pl.po: Likewise.
11654 * po/pt_BR.po: Likewise.
11655 * po/ru.po: Likewise.
11656 * po/rw.po: Likewise.
11657 * po/sk.po: Likewise.
11658 * po/sv.po: Likewise.
11659 * po/tr.po: Likewise.
11660 * po/zh_CN.po: Likewise.
11661 * po/zh_TW.po: Likewise.
11664 * iconv/iconv_prog.c (main): Fix spelling in error message.
11665 * iconv/iconvconfig.c (main): Likewise.
11666 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
11667 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
11668 * locale/programs/localedef.c (main): Likewise.
11669 * locale/programs/repertoire.c (repertoire_read): Likewise.
11670 * timezone/zdump.c (main): Likewise.
11671 * nscd/connections.c (handle_request): Fix spelling in log message.
11672 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
11674 2006-09-20 Ulrich Drepper <drepper@redhat.com>
11676 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
11679 2006-09-20 Andreas Jaeger <aj@suse.de>
11681 * math/libm-test.inc (lrint_test_upward): Fix typo.
11683 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
11686 * math/libm-test.inc (lrint_test_tonearest): New function.
11687 (lrint_test_towardzero): New function.
11688 (lrint_test_downward): New function.
11689 (lrint_test_upward): New function.
11690 (main): Run these new tests.
11691 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
11692 of values near to 0.
11693 (two52): Use double not long double.
11694 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
11695 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
11696 (two23): Use float not double.
11697 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
11698 (two23): Use float not double.
11699 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
11700 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
11701 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
11702 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
11704 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
11706 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
11707 Cast sp to unsigned long to avoid compiler warning.
11708 Use __makecontext_ret function instead of a trampoline on the stack.
11709 (__makecontext_ret): New function.
11710 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
11712 2006-09-19 Jakub Jelinek <jakub@redhat.com>
11714 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
11715 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
11718 2006-09-19 Ulrich Drepper <drepper@redhat.com>
11720 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
11721 sure no reference to the unloaded map's search list remains in the
11722 dependency's scope.
11724 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11726 * elf/Makefile: Add rules to build and run unload7 test.
11727 * elf/unload7.c: New test.
11728 * elf/unload7mod1.c: New file.
11729 * elf/unload7mod2.c: New file.
11731 2006-09-18 Jakub Jelinek <jakub@redhat.com>
11733 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
11734 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
11735 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11736 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
11737 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11738 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
11739 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11740 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
11741 PTRACE_GETEVENTMSG): Likewise.
11742 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
11745 2006-09-17 Mike Frysinger <vapier@gentoo.org>
11747 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
11748 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11749 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
11750 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
11752 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11754 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
11755 write '\0' to the fd.
11756 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
11757 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
11758 Change regs to unsigned long pointer from unsigned int, fix fscr
11761 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11763 * io/Makefile (CFLAGS-fstatat.c): Set.
11764 (CFLAGS-fstatat64.c): Likewise.
11765 (CFLAGS-mknodat.c): Likewise.
11767 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
11768 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
11769 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
11770 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
11772 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11773 Steven Munroe <sjmunroe@us.ibm.com>
11775 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
11776 names to the beginning. Rename "cell" to "cellbe".
11777 (_dl_powerpc_platforms): New.
11778 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11779 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
11780 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
11781 (_DL_HWCAP_PLATFORM): Define to new mask.
11782 (_dl_platform_string, _dl_string_platform): New functions.
11783 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
11784 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
11786 2006-09-12 Jakub Jelinek <jakub@redhat.com>
11789 * README.libm: Fix a thinko in sqrt algorithm description.
11792 * manual/string.texi (argz_delete): Fix prototype.
11793 Patch by <alpt@freaknet.org>.
11795 2006-08-26 Joseph Myers <joseph@codesourcery.com>
11798 * io/test-lfs.c (do_prepare): Give name_len type size_t.
11799 * io/tst-fcntl.c (do_prepare): Likewise.
11800 * posix/tst-exec.c (do_prepare): Likewise.
11801 * posix/tst-preadwrite.c (do_prepare): Likewise.
11802 * posix/tst-spawn.c (do_prepare): Likewise.
11803 * posix/tst-truncate.c (do_prepare): Likewise.
11804 * rt/tst-aio.c (do_prepare): Likewise.
11805 * rt/tst-aio64.c (do_prepare): Likewise.
11806 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
11809 2006-09-09 Ulrich Drepper <drepper@redhat.com>
11812 * time/mktime.c (guess_time_tm): Fix overflow detection.
11813 * time/Makefile (tests): Add bug-mktime1.
11814 * time/bug-mktime1.c: New file.
11817 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
11818 (mremap): Likewise.
11820 2006-09-07 Jakub Jelinek <jakub@redhat.com>
11823 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
11824 Ensure relocation doesn't clobber any bits outside of the
11825 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
11826 R_SPARC_HI22 and R_SPARC_H44.
11829 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
11830 (long) (MINSIZE + nb - old_size) is positive.
11832 * malloc/arena.c (grow_heap): When growing bail even if new_size
11836 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
11839 2006-09-06 Jakub Jelinek <jakub@redhat.com>
11841 * posix/regex_internal.c (re_string_reconstruct): Handle
11842 offset < pstr->valid_raw_len && pstr->offsets_needed case.
11843 Ensure no bytes read before raw_mbs array. Pass a saved copy of
11844 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
11845 re_string_context_at.
11846 * posix/Makefile: Add rules to build and run bug-regex26 test.
11847 * posix/bug-regex26.c: New test.
11849 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
11850 rather than col_sym_free. Move seqp declaration earlier.
11852 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
11854 2006-09-05 Jakub Jelinek <jakub@redhat.com>
11856 * nscd/initgrcache.c (addinitgroupsX): Move any_success
11857 decl before first goto out.
11859 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11861 * Makerules (shlib.lds): If have-hash-style, put .hash section
11862 at the end of the RO segment.
11864 2006-09-04 Ulrich Drepper <drepper@redhat.com>
11866 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
11867 style hash table format is used.
11869 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11871 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
11872 randomization rather than before.
11873 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
11875 2006-08-31 Jakub Jelinek <jakub@redhat.com>
11877 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
11879 * malloc/malloc.c (_int_malloc): Use full list insert and not
11880 shortcut which assumes the list is empty for large requests
11883 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
11885 2006-08-30 Jakub Jelinek <jakub@redhat.com>
11887 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
11888 and offout arguments to the prototype.
11889 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
11890 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
11891 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
11892 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
11893 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
11894 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
11895 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
11896 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
11898 2006-08-28 Ulrich Drepper <drepper@redhat.com>
11900 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
11902 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
11905 2006-08-28 Jakub Jelinek <jakub@redhat.com>
11907 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
11908 only if herrno is NETDB_INTERNAL. Handle errors other than
11909 ERANGE outside of the loops, handle TRY_AGAIN.
11911 * locale/programs/ld-ctype.c (translit_flatten): Issue error
11912 if other's ctype category was missing.
11913 * locale/programs/ld-collate.c (collate_read): Return if
11914 copy_locale's collate category is missing.
11916 2006-08-27 Ulrich Drepper <drepper@redhat.com>
11919 * malloc/malloc.c (public_rEALLOc): Try harder by using other
11920 arenas if allocation failed.
11921 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
11923 2006-08-26 Ulrich Drepper <drepper@redhat.com>
11925 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
11927 (malloc_state): Reduce bins size by 2.
11928 (_int_malloc): Fix test for large enough buffer for early termination.
11929 When no unsorted block matches perfectly and an exiting block has
11930 to be split, use full list insert and not shortcut which assumes
11933 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
11936 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11938 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
11941 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
11942 symbol require exact match (these are PLTs).
11943 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
11944 (_dl_ppc64_addr_sym_match): Likewise.
11947 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
11948 If symbol has a value use it.
11949 * elf/tst-dladdr1.c: New file.
11950 * elf/Makefile: Add rules to build and run tst-addr1.
11952 2006-08-24 Jakub Jelinek <jakub@redhat.com>
11954 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
11955 keeps failing and heap growth or new heap creation isn't
11957 * malloc/tst-malloc.c (main): Add new tests.
11959 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11962 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
11963 as in the x86-64 code to use bswap.
11965 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
11968 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
11970 * posix/bits/unistd.h: Likewise.
11972 2006-05-15 Mike Frysinger <vapier@gentoo.org>
11975 * string/strchr.c: Add cast to avoid warning.
11977 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11979 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
11980 platforms define as 512K. For 64-bit platforms as 32MB. The lower
11981 limit is needed to avoid the exploding of the address space
11982 requirement for secondary heaps.
11983 * malloc/arena.c (HEAP_MAX_SIZE): Define using
11984 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
11986 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
11989 * Makerules (depfiles): Handle extra-test-objs the same as
11991 (common-mostlyclean): Likewise.
11992 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
11994 * elf/Makefile (extra-objs): Likewise.
11995 * stdlib/Makefile (extra-objs): Likewise.
11997 2006-08-14 Eric Blake <ebb9@byu.net>
12000 * misc/error.h: Assume C89 or better.
12001 * misc/error.c: Likewise.
12003 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12006 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
12007 __ASSUME_ATFCTS is defined.
12009 2006-08-19 Ulrich Drepper <drepper@redhat.com>
12011 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
12012 to sort in each call.
12014 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
12015 is empty simply return and use next service.
12016 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
12018 * locale/programs/charmap.c (charmap_read): Add new parameter. It
12019 tells us when not finding a charmap file is an error.
12020 * locale/programs/charmap.h: Adjust charmap_read prototype.
12021 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
12022 cannot find a charmap.
12023 * locale/programs/localedef.c (main): Adjust charmap_read call.
12025 2006-08-15 Jakub Jelinek <jakub@redhat.com>
12027 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
12028 sysdeps/posix/pause.c implementation instead.
12030 2006-08-09 Jakub Jelinek <jakub@redhat.com>
12032 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
12035 2006-08-13 Andreas Schwab <schwab@suse.de>
12037 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
12038 Don't clobber caller's LRSAVE.
12039 (_dl_prof_resolve): Likewise.
12041 2006-08-14 Ulrich Drepper <drepper@redhat.com>
12044 * libio/memstream.c (open_memstream): Allocate initial buffer with
12046 * libio/wmemstream.c (open_wmemstream): Likewise.
12047 * libio/strops.c: Pretty printing.
12048 (_IO_str_overflow): Clear uninitialized part of the new buffer.
12049 (enlarge_userbuf): New function.
12050 (_IO_str_seekoff): Call it if seek position is larger than current
12052 * libio/wstrops.c: Likewise.
12053 * libio/vasprintf.c: Add comment as to why we do not have to use
12054 calloc instead of malloc to allocate initial buffer.
12055 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
12056 * libio/bug-memstream1.c: New file.
12057 * libio/bug-wmemstream1.c: New file.
12059 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12061 * libio/wstrops.c: Remove dead macro definitions and comments.
12062 * libio/strops.c: Likewise.
12065 * login/utmpname.c (__utmpname): Remove unnecessary test.
12067 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
12070 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
12073 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12076 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
12078 * sysdeps/unix/clock_settime.c: Add support for platform-specific
12079 setting of CPU clocks.
12081 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
12084 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
12085 since C99 requires the result to promote to 'int' when uint_least8_t
12086 and uint_least16_t promote to 'int'.
12088 2006-08-12 Ulrich Drepper <drepper@redhat.com>
12091 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
12092 lenght of one output field, correct bitmask creation.
12093 * locale/programs/ld-time.c: Add alignment.
12096 * misc/error.c: Add space between program name and message if file
12099 2006-08-03 Eric Blake <ebb9@byu.net>
12102 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
12104 2006-08-09 Ulrich Drepper <drepper@redhat.com>
12106 * malloc/memusagestat.c: Silence warnings.
12108 * malloc/malloc.c: Dynamically size mmap treshold if the program
12109 frees mmaped blocks.
12110 Patch by Valerie Henson and Arjan van de Ven.
12112 2006-08-08 Jakub Jelinek <jakub@redhat.com>
12114 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
12117 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
12118 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
12119 (DEF): Don't put the var into .gnu.linkonce.r.* section.
12120 Only provide var definitions in strtol_l (or for *ull*
12123 * stdio-common/bug16.c (tests): New array.
12124 (do_tests): Allow the first hexadecimal digit
12125 to be 1, 2, 4 or 8. Do 3 additional tests.
12127 * sysdeps/s390/fpu/libm-test-ulps: Update.
12129 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
12130 fchownat syscall if available.
12131 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
12132 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
12133 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
12135 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12137 * nis/nis_xdr.c: Avoid some function calls.
12139 2006-08-07 Jakub Jelinek <jakub@redhat.com>
12140 Ulrich Drepper <drepper@redhat.com>
12142 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
12143 short cut if only one name component is stripped away.
12145 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12147 * nis/nis_call.c: Minor cleanups throughout.
12148 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12149 (first_shoot): Add search_parent_first parameter. Only if it is set
12150 search parent server first.
12151 If directory for table found through cold start cache is not the same
12152 as referenced in the cache, don't use it.
12153 (__nisfind_server): Take additional parameter. Pass it on to
12155 (__prepare_niscall): Adjust __nisfind_server call.
12156 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12157 * nis/nis_table.c: Adjust __nisfind_server call.
12158 * nis/nis_lookup.c: Likewise.
12159 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12161 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12164 * math/s_cacosh.c: Return values from positive branch.
12165 * math/s_cacoshf.c: Likewise.
12166 * math/s_cacoshl.c: Likewise.
12169 * sysvipc/sys/msg.h: Change return value to ssize_t.
12170 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12171 * sysvipc/msgrcv.c: Likewise.
12172 * include/sys/msg.h: Likewise.
12174 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12175 test introduced in patch for bz #661.
12176 (getgrouplist): Simplify code a bit. Don't allocate one additional
12177 element for NEWGROUPS.
12180 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12181 'f', use '1' as leading digit not '\1'.
12182 * stdio-common/Makefile (tests): Add bug16.
12183 * stdio-common/bug16.c: New file.
12186 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12187 and don't try to open it. The patch introducing the macro
12188 contained a bug and used the same file name as the new file
12189 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12190 this out completely.
12193 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12194 Patch by Jerry James <Jerry.James@usu.edu>.
12196 * rt/Makefile (tests): Add tst-clock2.
12197 * rt/tst-clock2.c: New file.
12200 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12201 function and its parameters and pass it to new thread.
12202 (__gai_notify): Add support for alternative waiting for completion.
12203 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12204 waiting for completion.
12205 * resolv/getaddrinfo_a.c: Likewise.
12206 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12207 waiting for completion is used.
12208 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12209 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12210 * resolv/gai_error.c: Likewise.
12211 * resolv/gai_sigqueue.c: Likewise.
12213 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12215 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12216 errno to EBADF and return MACH_PORT_NULL.
12218 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12221 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12223 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12225 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12226 walk them instead of the symbol table.
12228 2006-08-01 Ulrich Drepper <drepper@redhat.com>
12231 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
12232 status of NSS calls, not the number of returned entries.
12234 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
12235 request_key, keyctl.
12237 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12239 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
12241 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
12243 * elf/tst-auditmod1.c: Fix typo in #error.
12245 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12247 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
12249 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12251 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12253 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12254 that the directory is empty even on non-POSIX filesystems.
12256 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12258 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12260 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12261 the backend NSS module. If backend setgrent call failed, don't have
12262 internal_setgrent fail. Just remember this until it is needed.
12263 * nis/nss_compat/compat-pwd.c: Likewise.
12264 * nis/nss_compat/compat-spwd.c: Likewise.
12266 2006-07-30 Roland McGrath <roland@redhat.com>
12268 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12269 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12270 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12271 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12273 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12274 (nanosleep_not_cancel): New macro.
12275 (sigsuspend_not_cancel): new macro.
12276 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12277 (do_sigsuspend): Define as inline.
12278 (__sigsuspend): Always use do_sigsuspend.
12279 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12280 * include/signal.h: Declare __sigsuspend_nocancel.
12281 * sysdeps/posix/pause.c
12282 [! NO_CANCELLATION] (__pause_nocancel): New function.
12284 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12285 * include/time.h (__nanosleep_nocancel): Likewise.
12287 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12289 * locale/programs/localedef.c (add_to_readlist): Rename local
12290 variables to avoid confusion.
12292 * locale/programs/charmap.c (charmap_read): Emit error message if
12293 charmap couldn't be found or read.
12295 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12297 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12298 __ASSUME_FUTEX_LOCK_PI.
12299 * include/time.h: Declare __nanosleep_nocancel.
12300 * include/unistd.h: Declare __pause_nocancel.
12302 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12303 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12304 get the __stack_chk_fail_local definition when it's needed.
12306 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12308 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12309 * dlfcn/bug-atexit3.c: New file.
12310 * dlfcn/bug-atexit3-lib.cc: New file.
12312 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12313 used when the namespace is not the base namespace.
12315 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12317 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12318 (__new_exitfn): Bump it in every successful call.
12319 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12320 more exit handlers, call them right away.
12321 * stdlib/exit.h: Declare __new_exitfn_called.
12323 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12325 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12326 calling registered handler.
12328 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12329 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12330 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12331 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12332 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12333 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12334 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12335 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12337 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12339 * elf/dl-lookup.c (dl_new_hash): New functions.
12340 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
12341 value here. Compute new-style hash value. Pass new hash value
12342 and reference to variable with the old value to do_lookup_x.
12343 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
12344 old-style hash table.
12345 (_dl_debug_bindings): Pass new hash value and reference to variable
12346 with the old value to do_lookup_x.
12347 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
12348 new-style hash value and change old-style hash value parameter to
12349 be a reference. Reoganize functions to determine whether
12350 new-style hash table is available. Only fall back on old-style
12351 table. If old-style hash value is needed, compute it here.
12352 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
12354 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
12355 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
12356 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
12357 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
12358 * Makeconfig: If linker supports --hash-style option add it to all
12359 linker command lines to build DSOs.
12360 * config.make.in: Define have-hash-style.
12361 * configure.in: Test whether linker supports --hash-style option.
12363 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
12364 * sysdeps/generic/ldsodefs.h: Adjust prototype.
12366 2006-06-27 Ulrich Drepper <drepper@redhat.com>
12368 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
12371 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
12372 RPATH of main map twice.
12374 2006-06-22 Ulrich Drepper <drepper@redhat.com>
12376 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
12377 look further, return original strings.
12378 (_nl_find_msg): Do not return found translation if the conversion
12379 failed. Either signal the string is unusable or that something went
12380 wrong and the original should be used.
12382 2006-06-21 Ulrich Drepper <drepper@redhat.com>
12384 * string/_strerror.c (__strerror_r): Add __builtin_expect.
12386 2006-06-14 Jakub Jelinek <jakub@redhat.com>
12389 * misc/insremque.c (insque): Handle prev == NULL.
12390 * misc/Makefile (tests): Add tst-insremque.
12391 * misc/tst-insremque.c: New test.
12393 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12396 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12397 conflict with DL_DST_REQUIRED.
12399 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12401 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12402 match what Solaris does.
12404 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12406 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12407 local_setegid instead of seteuid and setegid.
12408 * sysdeps/generic/local-setxid.h: New file.
12409 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12411 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
12413 * string/Makefile (tests): Add bug-envz1.
12414 * string/bug-envz1.c: New file.
12416 2006-06-02 Jakub Jelinek <jakub@redhat.com>
12418 * posix/regex_internal.c (re_string_skip_chars): If no character has
12419 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
12420 to the byte which couldn't be converted.
12421 (re_string_reconstruct): Don't clear valid_raw_len before calling
12422 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
12423 tip_context using re_string_context_at.
12424 * posix/Makefile: Add rules to build and run bug-regex25 test.
12425 * posix/bug-regex25.c: New test.
12427 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
12430 * string/envz.c (envz_strip): Correct erroneously reversed src
12431 and dest parameters to memmove() invocation.
12433 2006-05-30 Jakub Jelinek <jakub@redhat.com>
12435 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
12436 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
12437 to make sure the database has been already invalidated.
12438 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
12439 after the cache has been invalidated. Use pthread_mutex_lock rather
12440 than pthread_mutex_trylock if fd != -1.
12441 * nscd/connections.c (invalidate_cache): Add fd argument, write
12442 response to fd if not calling prune_cache, pass fd to prune_cache.
12443 (handle_request): Adjust invalidate_cache caller.
12444 (nscd_run): Pass -1 as fd to prune_cache.
12446 2006-05-30 Ulrich Drepper <drepper@redhat.com>
12448 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
12451 2006-05-29 Ulrich Drepper <drepper@redhat.com>
12453 * nscd/nscd.h (struct database_dyn): Add prunelock field.
12454 * nscd/cache.c (prune_cache): Take prunelock before starting the
12455 work. Just return in case it is already taken.
12456 * nscd/connections.c (dbs): Initialize .prunelock.
12458 2006-05-25 Ulrich Drepper <drepper@redhat.com>
12460 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
12461 copying. No need to allocate new array for group members. Just
12462 move the pointers and update the size.
12464 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
12465 Avoid memory leak in case realloc fails. Simplification for
12466 better code generation.
12468 Avoid deprecation warning because of libc_hidden_proto for
12469 inet6_option_alloc.
12470 * inet/inet6_option.c (option_alloc): Renamed from
12471 inet6_option_alloc. Made static.
12472 (inet6_option_alloc): Now a simple wrapper around option_alloc.
12473 (inet6_option_append): Call option_alloc.
12474 * include/netinet/in.h: Remove libc_hidden_proto for
12475 inet6_option_alloc.
12477 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
12478 for cleanup when cb!=NULL [Coverity CID 233].
12480 2006-05-24 Ulrich Drepper <drepper@redhat.com>
12483 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
12484 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
12485 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
12486 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
12487 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
12488 and inet6_rth_getaddr.
12489 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
12491 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
12492 Mark inet6_option_* interfaces as deprecated.
12493 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
12494 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
12495 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
12496 inet6_rth_segments, and inet6_rth_getaddr.
12497 * inet/inet6_opt.c: New file.
12498 * inet/inet6_rth.c: New file.
12500 * inet/netinet/icmp6.h: Pretty printing.
12503 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
12505 2006-05-23 Ulrich Drepper <drepper@redhat.com>
12507 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
12508 doing it all here. When server does not know the answer do not
12509 fail immediate, try parent first.
12511 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
12514 2006-05-20 Ulrich Drepper <drepper@redhat.com>
12516 * nis/nis_call.c (__prepare_niscall): New function. Split out
12518 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
12520 (__follow_path): New function. Split out from nis_list.
12521 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
12523 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
12525 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
12527 * nis/Versions: Export __prepare_niscall, __create_ib_request,
12528 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
12529 from libnsl for version GLIBC_PRIVATE.
12530 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
12531 Remove entry parameter from _nss_nisplus_parse_pwent and
12532 _nss_nisplus_parse_grent.
12533 * nis/nss_nisplus/nisplus-parser.c: Likewise.
12534 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
12535 again. Rewrite getpwent handling to not use nis_first_entry and
12536 nis_next_entry. Roll out own niscall handling.
12537 * nis/nss_nisplus/nisplus-grp.c: Likewise.
12539 * sunrpc/xdr_rec.c: Fix typo in comment.
12541 2006-05-19 Ulrich Drepper <drepper@redhat.com>
12543 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
12546 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
12547 to allocate memory for my_pollfd. Better initialization of
12548 cb_is_running. Use TEMP_FAILURE_RETRY.
12550 * malloc/memusage.sh (memusageso): Add quotes.
12551 (memusagestat): Likewise.
12552 * debug/xtrace.sh (pcprofileso): Likewise.
12553 (pcprofiledump): Likewise.
12554 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
12556 * malloc/Makefile ($(objpfx)memusage): Likewise.
12558 * nis/nis_callback.c (__nis_create_callback): Calls to
12559 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
12560 asprintf call fails.
12562 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
12563 no uninitialized memory is passed to sendto.
12565 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12567 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
12568 of snprintf+strdup. Handle OOM.
12569 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
12570 cb->serv together. Remove now obsolete free calls.
12571 (__nis_destroy_callback): Remove now obsolete free call.
12573 2006-05-18 David Woodhouse <dwmw2@redhat.com>
12575 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
12576 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
12577 and ULA respectively). Set precedence for IPv4 address to 10 as
12578 defined in RFC3484 for preferring IPv6.
12579 * posix/gai.conf: Update to match the new default tables.
12581 2006-05-18 Jakub Jelinek <jakub@redhat.com>
12583 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
12584 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
12585 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
12586 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
12588 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
12590 (init_nss_interface): Remove initialization of these variables.
12592 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12594 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
12595 nis_free_directory forward to avoid duplication.
12597 2006-05-17 Ulrich Drepper <drepper@redhat.com>
12599 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
12600 rec_dirsearch returning NULL.
12601 (first_shoot): Handle __nis_finddirectory returning NULL.
12602 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
12604 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
12605 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
12607 2006-05-17 Jakub Jelinek <jakub@redhat.com>
12609 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
12612 2006-05-15 Ulrich Drepper <drepper@redhat.com>
12614 * include/rpc/pmap_prot.h: Mark all functions as hidden.
12616 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
12617 * nscd/nscd_getgr_r.c: Likewise.
12619 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
12621 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
12622 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
12624 * stdlib/longlong.h (__clz_tab): Mark as hidden.
12626 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
12628 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
12630 * include/rpc/auth.h: Mark xdr_des_block_internal and
12631 xdr_opaque_auth_internal as hidden.
12633 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
12636 * include/rpc/xdr.h: Mark all _internal functions as hidden.
12638 * misc/getusershell.c (okshells): Don't use static initializers,
12641 * stdlib/fmtmsg.c (keywords): Change type of len element to
12642 uint32_t to not waste space on 64bit machines.
12644 * locale/setlocale.c: Change _nl_category_names into a string.
12645 Add new _nl_category_name_idxs. Change all users.
12646 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
12647 Declare _nl_category_name_idxs.
12648 * locale/findlocale.c: Adjust for _nl_category_names change.
12649 * locale/loadlocale.c: Likewise.
12650 * locale/newlocale.c: Likewise.
12651 * intl/dcigettext.c: Likewise.
12653 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
12654 (add_alias2): ...here. New function.
12655 (__gconv_read_conf): Simplify builtin alias handling.
12656 (builtin_aliases): Convert to string to avoid relocations.
12657 * iconv/gconv_builtin.h: Add comment about correct formatting.
12659 2006-05-15 Jakub Jelinek <jakub@redhat.com>
12661 * resolv/res_debug.c (loc_ntoa): Make error const.
12663 2006-05-14 Andreas Schwab <schwab@suse.de>
12665 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
12667 2006-05-12 Jakub Jelinek <jakub@redhat.com>
12669 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
12670 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
12671 sizeof (cpu_set_t).
12673 2006-05-11 Ulrich Drepper <drepper@redhat.com>
12675 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
12677 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
12679 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
12680 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
12682 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
12683 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
12685 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
12686 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
12689 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
12690 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12693 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
12694 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
12696 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
12697 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
12699 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
12700 * include/rpcsvc/nis_callback.h: New file.
12702 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
12703 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
12705 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12706 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12708 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
12709 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
12711 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12712 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12714 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
12715 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12718 * nis/nis_xdr.h: Mark all functions as hidden. Remove
12719 __BEGIN_DECLS and __END_DECLS, the header is not installed.
12721 * nis/nis_error.c: Remove table of strings. Use position
12722 independent mechanism.
12723 * nis/nis_error.h: New file.
12725 2006-05-11 Jakub Jelinek <jakub@redhat.com>
12727 * locale/programs/ld-time.c (time_finish): If wide era name or
12728 format aren't provided, set both wname and wformat to L"".
12730 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12732 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
12733 results if the call was succesful.
12735 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
12737 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
12740 2006-05-10 Jakub Jelinek <jakub@redhat.com>
12742 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
12744 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12746 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
12747 caller makes sure this is not the case.
12748 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
12750 2006-05-09 Ulrich Drepper <drepper@redhat.com>
12752 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
12755 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
12756 [Coverity CID 229, 230]
12758 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
12760 (hol_help): Likewise. [Coverity CID 226, 227]
12762 * string/argz-replace.c (__argz_replace): Unconditionally call
12763 free on SRC. [Coverity CID 225]
12765 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
12766 the return value of __nis_default_owner and __nis_default_group,
12767 it has been especially allocated. [Coverity CID 224]
12769 * nis/nis_defaults.c (searchXYX): New functions. Used by both
12770 searchgroup and searchowner. Significantly simplified.
12771 (__nis_default_owner): Remove duplication. Do not locally copy the
12772 string before duplicating it.
12773 (__nis_default_group): Likewise.
12775 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
12776 we must clear the variable before calling __nisfind_server.
12778 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
12779 nis_getnames. [Coverity CID 223]
12781 * locale/programs/locfile.c (locfile_read): Use alloca instead of
12782 xmalloc to allocate local repertoire name. [Coverity CID 222]
12784 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
12785 allocate memory for the input to add_bytes. [Coverity CID 221]
12787 * posix/wordexp.c (w_addword): Free word if realloc fails and it
12788 was allocated here. [Coverity CID 219, 220]
12790 * posix/getconf.c (print_all): Free confstr data after printing.
12793 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
12794 list allocation fails. [Coverity CID 215]
12796 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
12799 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
12800 string is NULL. [Coverity CID 212]
12801 * argp/Makefile: Add rules to build and run bug-argp1.
12802 * argp/bug-argp1.c: New file.
12804 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
12806 * stdlib/canonicalize.c (__realpath): Likewise.
12808 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
12809 pointer. [Coverity CID 206]
12811 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
12812 in statically linked code.
12813 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
12814 statically built code, be prepared to have no link map.
12817 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
12818 dgettext calls. [Coverity CID 204]
12820 * argp/argp-help.c (struct uparams): Remove valid member. Change
12822 (uparam_names): Reduce size. Avoid relative relocations.
12823 Moved to read-only segment.
12824 (fill_in_uparams): Update for new layout.
12826 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
12827 assumed to always be != NULL. [Coverity CID 202]
12829 * argp/argp-help.c (hol_entry_help): Remove some dead code
12830 [Coverity CID 200].
12832 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
12833 away a few more unconditional yperr2nss calls.
12834 (_nss_nis_getservbyname_r): Likewise.
12836 2006-05-06 Ulrich Drepper <drepper@redhat.com>
12838 * sysdeps/generic/ldsodefs.h: Remove support for non-core
12841 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
12842 that unused memory passed to sendto is nevertheless initialized.
12845 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
12846 possibly unaligned memory accesses.
12848 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
12849 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
12850 and __putlong respectively. Correct buffer overflow check for
12853 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
12855 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
12856 (send_dg): Rewrite error handling to be more compact and avoid
12857 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
12859 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
12861 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
12862 instead of ns_get16.
12863 (res_queriesmatch): Likewise. Minor optimization.
12866 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
12867 __libc_res_nsend might reallocate the buffer for the answer. In
12868 this case we have to reload the HP pointer.
12870 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12872 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
12873 some branch prediction hints.
12875 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
12876 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12877 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12878 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12879 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12880 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12881 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12882 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12884 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
12886 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
12887 by a GOT relocation to make Scrt1.o position independent.
12888 * sysdeps/s390/s390-64/elf/start.S: Likewise.
12890 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
12891 six system call parameters.
12892 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
12894 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12896 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
12899 * sunrpc/svc_udp.c (BZERO): Remove definition.
12901 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
12903 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
12904 (des_SPtrans): Use uint32_t type.
12905 (des_skb): Likewise.
12907 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
12909 2006-05-05 Jakub Jelinek <jakub@redhat.com>
12912 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
12915 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12917 * locale/programs/ld-address.c (address_finish): Fix one more
12918 place where the iso639 array might be accessed beyond the limits.
12920 2006-05-04 Ulrich Drepper <drepper@redhat.com>
12922 * nis/nis_table.c (nis_list): Avoid clearing res twice before
12923 filling it for the first time.
12925 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
12926 Adjust all callers.
12927 Free res object content before returning.
12929 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
12931 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
12934 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
12935 cleanup for initial thread, just the free call on TVP.
12937 * nscd/gai.c (__getline): Define.
12940 See ChangeLog.16 for earlier changes.