1 2009-09-01 Andreas Schwab <schwab@redhat.com>
3 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
4 parsing of group entry.
6 2009-09-02 Andreas Schwab <schwab@redhat.com>
8 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
9 external buffer. Always discard readahead in internal buffer.
10 * libio/Makefile (tests): Add bug-wsetpos.
11 * libio/bug-wsetpos.c: New file.
13 2009-09-02 Jakub Jelinek <jakub@redhat.com>
15 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
17 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
18 __strcasestr_sse2): Likewise.
19 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
20 (__fma_fma): Make static.
21 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
22 (__fmaf_fma): Make static.
24 2009-08-31 Andreas Schwab <schwab@redhat.com>
26 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
27 reformulate in-buffer optimisation check to match code in
30 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
32 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
33 to srwi in 32-bit memcpy for power6.
35 2009-09-01 Andreas Schwab <schwab@redhat.com>
37 * include/stdio.h: Declare hidden proto for fflush.
38 * libio/iofflush.c: Add hidden weak alias for fflush.
40 2009-09-01 Jakub Jelinek <jakub@redhat.com>
42 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
43 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
45 2009-08-31 Andreas Schwab <schwab@redhat.com>
47 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
49 2009-08-31 Ulrich Drepper <drepper@redhat.com>
52 * malloc/malloc.c: Add local assert definition to avoid problems with
53 memory allocation in the real one.
55 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
57 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
59 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
60 turn off SSSE3 on Atom.
62 2009-08-28 Ulrich Drepper <drepper@redhat.com>
64 * stdlib/tst-strtol.c (tests): More tests.
65 * stdlib/tst-strtoll.c (tests): Likewise.
67 2009-08-26 Ulrich Drepper <drepper@redhat.com>
69 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
71 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
73 2009-08-25 Ulrich Drepper <drepper@redhat.com>
75 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
76 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
78 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
80 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
82 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
84 2009-08-25 Joseph Myers <joseph@codesourcery.com>
86 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
88 2009-08-25 Ulrich Drepper <drepper@redhat.com>
90 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
91 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
93 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
95 * sysdeps/x86_64/fpu/s_signbit.S: New file.
96 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
98 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
99 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
101 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
102 leftover YMM_SIZE definition.
104 2009-08-24 Ulrich Drepper <drepper@redhat.com>
106 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
108 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
109 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
111 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
113 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
114 and SET_FLOAT_WORD definitions.
116 2009-08-24 Roland McGrath <roland@redhat.com>
118 * sysdeps/unix/syscall-template.S: New file.
119 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
120 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
121 (compile-syscall): Pass mkdep and -g options as normal.
122 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
123 (common-generated): Don't add them here.
125 2009-08-24 Ulrich Drepper <drepper@redhat.com>
127 * math/s_fdim.c: In case of overflows set errno.
128 * math/s_fdimf.c: Likewise.
129 * math/s_fdiml.c: Likewise.
131 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
132 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
133 are using the inline optimizations.
135 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
136 (__signbitf): Likewise.
138 2009-08-23 Ulrich Drepper <drepper@redhat.com>
140 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
142 * posix/Makefile (tests): Add bug-regex29.
143 * posix/bug-regex29.c: New file.
145 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
146 older POSIX versions are selected.
148 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
150 * stdio-common/printf_fphex.c: Likewise.
151 * stdio-common/tstdiomisc.c: Add more tests.
153 * locale/locale.h: Include xlocale.h and the thread-local locale
154 declarations for XPG7, not XPG6.
156 2009-08-21 Andreas Schwab <schwab@redhat.com>
158 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
159 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
160 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
161 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
162 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
163 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
165 2009-08-20 Roland McGrath <roland@redhat.com>
167 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
168 Use l_addr instead of l_map_start (dli_fbase).
169 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
170 address when there is no proximate symbol.
171 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
174 2009-08-16 Ulrich Drepper <drepper@redhat.com>
176 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
178 2009-08-14 Ulrich Drepper <drepper@redhat.com>
180 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
181 Also handle SIGINT. In that case only do the cleanup and then
183 (main): Install handler for SIGINT.
185 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
187 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
190 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
192 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
193 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
195 (tests): Add tst-audit6 tst-audit7.
196 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
197 tst-auditmod7a tst-auditmod7b.
198 ($(objpfx)tst-audit6): New.
199 ($(objpfx)tst-audit6.out): Likewise.
200 ($(objpfx)tst-audit7): Likewise.
201 ($(objpfx)tst-audit7.out): Likewise.
202 (tst-audit6-ENV): Likewise.
203 (tst-audit7-ENV): Likewise.
204 (CFLAGS-tst-auditmod6b.c): Likewise.
205 (CFLAGS-tst-auditmod6c.c): Likewise.
206 (CFLAGS-tst-auditmod7b.c): Likewise.
207 * elf/tst-audit6.c: New file.
208 * elf/tst-audit7.c: New file.
209 * elf/tst-auditmod6a.c: New file.
210 * elf/tst-auditmod6b.c: New file.
211 * elf/tst-auditmod6c.c: New file.
212 * elf/tst-auditmod7a.c: New file.
213 * elf/tst-auditmod7b.c: New file.
214 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
215 saving and restoring SSE/AVX registers to ...
216 * sysdeps/x86_64/dl-trampoline.h: This. New file.
218 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
220 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
221 only if SHARED is defined.
222 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
224 2009-08-03 Jim Meyering <meyering@redhat.com>
226 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
228 2009-08-08 Ulrich Drepper <drepper@redhat.com>
230 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
231 section as the other functions for this architecture.
232 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
234 2009-08-07 Ulrich Drepper <drepper@redhat.com>
236 * sysdeps/x86_64/strcmp.S: Add support to compile with
237 USE_SSSE3. In this case palignr is used.
238 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
239 available but SSSE3 is, pick __str{,n}cmp_ssse3.
240 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
241 Add strcmp-ssse3 and strncmp-ssse3.
242 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
243 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
245 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
246 warning through fake initialization.
248 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
250 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
252 2009-08-07 Andreas Schwab <schwab@redhat.com>
254 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
257 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
259 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
260 EBX from EAX = 1. Handle EAX = 11.
262 2009-08-07 Andreas Schwab <schwab@redhat.com>
264 * Makefile (TAGS): Use separate sed -e expressions to avoid \
267 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
269 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
270 hidden IFUNC functions.
271 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
273 * sysdeps/i386/i686/multiarch/strlen.S: New file.
275 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
276 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
278 (CFLAGS-strcspn-c.c): Define.
279 (CFLAGS-strpbrk-c.c): Define.
280 (CFLAGS-strspn-c.c): Define.
281 (CFLAGS-strstr.c): Define.
282 (CFLAGS-strcasestr.c): Define.
283 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
284 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
285 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
286 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
287 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
288 * sysdeps/i386/i686/multiarch/strspn.S: New file.
289 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
290 * sysdeps/i386/i686/multiarch/strstr.c: New file.
291 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
292 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
293 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
294 -16L instead of 0xfffffffffffffff0L.
295 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
297 2009-08-02 Ulrich Drepper <drepper@redhat.com>
299 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
301 2009-07-31 Ulrich Drepper <drepper@redhat.com>
303 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
304 another rewrite. Much smaller and faster.
305 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
307 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
308 ss_flags from the correct location.
310 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
312 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
313 * sysdeps/i386/i686/cacheinfo.c: New file.
314 * sysdeps/i386/i686/multiarch/Makefile: New file.
315 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
316 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
317 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
318 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
319 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
320 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
321 (__cpuid_count): New. Provide the default.
322 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
323 (__x86_64_preferred_memory_instruction): Define only if
324 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
325 (intel_check_word): Use __cpuid.
326 (handle_intel): Likewise.
327 (handle_amd): Likewise.
328 (__cache_sysconf): Likewise.
329 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
330 (__cache_sysconf): Likewise.
331 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
332 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
333 (get_common_indeces): Use __cpuid.
334 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
335 if ENABLE_SSSE3_ON_ATOM is not defined.
336 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
337 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
338 popcnt instead of popcntq.
340 2009-07-31 Jakub Jelinek <jakub@redhat.com>
342 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
344 2009-07-30 Ulrich Drepper <drepper@redhat.com>
346 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
347 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
348 which always causes a compile error.
350 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
352 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
354 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
355 which always causes a compile error.
357 * debug/Makefile (tests): Add tst-longjmp_chk2.
358 * debug/tst-longjmp_chk2.c: New file.
360 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
361 Remove incorrect use of BP_SYM.
362 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
363 here now since it is more complex than just a simple check.
365 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
366 we make no more progress.
368 2009-07-29 Ulrich Drepper <drepper@redhat.com>
370 * math/s_fma.c: Don't define alias if __fma is a macro.
371 * math/s_fmaf.c: Likewise.
372 * sysdeps/x86_64/multiarch/s_fma.c: New file.
373 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
374 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
376 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
377 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
379 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
381 * include/libc-symbols.h (libm_ifunc): Define.
382 * sysdeps/x86_64/multiarch/Versions: New file.
384 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
386 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
388 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
390 2009-07-29 Ulrich Drepper <drepper@redhat.com>
392 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
393 call that registers used in calling conventions need to be preserved.
394 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
395 to preserve register content if necessary.
396 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
397 (_dl_x86_64_restore_sse): New function.
398 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
399 is allowed to modify xmm/ymm registers.
401 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
402 application's perspective.
403 * stdio-common/scanf17.c: Likewise.
405 2009-07-28 Ulrich Drepper <drepper@redhat.com>
407 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
409 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
411 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
412 two steps to catch bugs.
414 2009-07-27 Ulrich Drepper <drepper@redhat.com>
416 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
417 determines which files are used in runtime lookups and only checks
419 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
421 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
422 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
423 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
426 * elf/dl-open.c: Move _dl_scope_free to...
427 * elf/dl-scope.c: ...here. New file.
428 * elf/Makefile (dl-routines): Add scope.
430 * resolv/resolv.h (RES_USE_DNSSEC): Define.
431 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
433 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
434 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
435 all the places we handled RES_USE_EDNS0 only before.
436 Patch by Adam Tkac <atkac@redhat.com>.
438 2009-07-27 Jakub Jelinek <jakub@redhat.com>
440 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
441 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
442 Update size when reallocating.
444 2009-07-26 Ulrich Drepper <drepper@redhat.com>
446 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
447 functions used in ld.so modify xmm/ymm registers.
448 * sysdeps/x86_64/Makefile: Hook new test up.
449 * sysdeps/x86_64/rtld-memchr.c: New file.
450 * sysdeps/x86_64/rtld-memcmp.c: New file.
451 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
452 * sysdeps/x86_64/rtld-strchr.S: New file.
453 * sysdeps/x86_64/rtld-strlen.S: New file.
454 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
455 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
457 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
459 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
461 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
469 (next_8_bytes): Likewise.
470 (Byte0): Remove commented out codes.
471 (unaligned_table): Align jump table at 8 bytes.
472 Add _sse4_2 to all labels. Always include "../strcmp.S".
473 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
474 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
475 * sysdeps/x86_64/strncmp.S: New file.
477 2009-07-26 Ulrich Drepper <drepper@redhat.com>
480 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
481 kernels, dropped when eventfd2 support was added.
482 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
483 kernels, dropped when signalfd4 support was added.
484 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
488 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
491 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
493 2009-07-25 Ulrich Drepper <drepper@redhat.com>
495 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
496 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
499 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
500 callback we must touch the status to avoid using stale value.
502 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
505 2009-07-24 Ulrich Drepper <drepper@redhat.com>
507 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
508 /lib/modules/* headers anymore. We have sane headers in the standard
511 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
513 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
514 "etf3enh" and "highgprs" added.
515 (_dl_s390_platforms): "z10" added.
516 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
517 Increased for the new entries.
518 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
519 HWCAP_S390_HIGH_GPRS added.
521 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
522 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
523 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
524 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
525 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
527 2009-07-23 Ulrich Drepper <drepper@redhat.com>
529 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
530 avoid additional cpuid instructions. Most of the information is
533 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
535 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
537 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
539 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
542 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
543 structure before copying it to avoid warning.
544 * posix/tst-rfc3484-2.c (do_test): Likewise.
545 * posix/tst-rfc3484-3.c (do_test): Likewise.
548 * include/unistd.h: Make header file suitable for C++ test cases.
549 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
551 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
552 stack alignment in the exit code.
554 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
557 * elf/tst-unique1.c: Extend test to check for unloading DSO with
558 unique symbol definition.
559 Patch by Jakub Jelinek.
560 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
561 make sure the object with the definition cannot be unloaded. Adjust
563 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
564 the unique symbol hash table should not be const.
566 2009-07-21 Ulrich Drepper <drepper@redhat.com>
568 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
569 unnecesary variables. Comment fixes.
571 2009-07-20 Ulrich Drepper <drepper@redhat.com>
573 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
574 Use NONASCII_CASE information provided by the locale to determine
575 whether optimized string load function can be used. Minor cleanups.
577 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
579 * string/strcasestr.c (STRCASESTR): New macro.
580 (__strcasestr): Renamed to ..
581 (STRCASESTR): ...this.
582 * string/strstr.c (STRSTR): New macro.
583 (strstr): Renamed to ..
585 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
586 strstr-c strcasestr-c
587 (CFLAGS-strstr.c): New.
588 (CFLAGS-strcasestr.c): Likewise.
589 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
590 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
591 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
592 * sysdeps/x86_64/multiarch/strstr.c: New file.
594 2009-07-20 Ulrich Drepper <drepper@redhat.com>
596 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
597 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
598 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
599 _NL_CTYPE_NONASCII_CASE.
600 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
602 (ctype_finish): Check whether there are any 8-bit characters outside
603 the range ASCII has or whether the mapping isn't the same as for
604 ASCII (±0x20). Set nonascii_case appropriately.
605 (ctype_output): Add output handler for nonascii_case.
607 2009-07-17 Ulrich Drepper <drepper@redhat.com>
609 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
610 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
612 2009-07-16 Ulrich Drepper <drepper@redhat.com>
615 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
616 0xffff in the EDNS0 record.
618 2009-07-16 Ulrich Drepper <drepper@redhat.com>
620 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
621 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
622 is written before the list head update.
623 Patch by Andreas Schwab <aschwab@redhat.com>.
625 2009-07-16 Ulrich Drepper <drepper@redhat.com>
626 Jakub Jelinek <jakub@redhat.com>
628 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
629 corruption thread-safe.
631 2009-07-13 Jakub Jelinek <jakub@redhat.com>
633 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
634 overrides atomic_compare_and_exchange_val_rel, define to
635 atomic_compare_and_exchange_val_rel by default, otherwise default
636 to catomic_compare_and_exchange_val_acq.
637 (catomic_compare_and_exchange_bool_rel): If arch overrides
638 atomic_compare_and_exchange_bool_rel, define to
639 atomic_compare_and_exchange_bool_rel by default.
640 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
641 Use catomic_compare_and_exchange_val_rel instead of
642 catomic_compare_and_exchange_val_acq.
644 2009-07-16 Ulrich Drepper <drepper@redhat.com>
646 * sysdeps/generic/ldsodefs.h: Add prototype for
647 _dl_higher_prime_number.
648 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
650 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
651 restoring of ymm registers a bit.
653 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
655 * sysdeps/x86_64/memcmp.S: New file.
657 2009-07-15 Ulrich Drepper <drepper@redhat.com>
659 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
660 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
661 pointers in writable memory.
663 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
665 * config.h.in: Add HAVE_AVX_SUPPORT entry.
666 * config.make.in: Add config-cflags-avx entry.
667 * configure.in: Substitute libc_cv_cc_avx.
668 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
669 * elf/tst-audit4.c: New file.
670 * elf/tst-audit5.c: New file.
671 * elf/tst-auditmod4a.c: New file.
672 * elf/tst-auditmod4b.c: New file.
673 * elf/tst-auditmod5a.c: New file.
674 * elf/tst-auditmod5b.c: New file.
675 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
677 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
678 (La_x86_64_vector): Likewise.
679 (La_x86_64_regs): Append lr_vector.
680 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
681 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
682 saving and restoring SSE registers to ...
683 * sysdeps/x86_64/dl-trampoline.h: This. New file.
684 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
686 (_dl_runtime_profile): Use LR_SIZE to allocate space for
687 La_x86_64_regs. Allocate extra space and jump to memory at
688 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
689 (save_and_restore_vector_sse): New.
690 (save_and_restore_vector_avx): Likewise.
691 (check_avx): Likewise.
692 (save_and_restore_vector): Likewise.
693 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
695 * sysdeps/x86_64/link-defines.sym: New file.
697 2009-07-10 Ulrich Drepper <drepper@redhat.com>
699 * elf/do-lookup.h: Removed after folding content into...
700 * elf/dl-lookup.c: ...here.
702 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
704 2009-07-09 Ulrich Drepper <drepper@redhat.com>
706 * configure.in: Check for gnu_unique_symbol symbol type.
707 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
708 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
709 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
710 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
712 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
714 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
716 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
717 unique symbol hash table.
718 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
719 * elf/tst-unique1.c: New file.
720 * elf/tst-unique1mod1.c: New file.
721 * elf/tst-unique1mod2.c: New file.
722 * elf/tst-unique2.c: New file.
723 * elf/tst-unique2mod1.c: New file.
724 * elf/tst-unique2mod2.c: New file.
726 2009-07-07 Ulrich Drepper <drepper@redhat.com>
728 * elf/elf.h (STB_GNU_UNIQUE): Define.
730 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
732 * include/inline-hashtab.h: ...here.
733 (htab_expand): Adjust for renamed function. Correct memory handling.
735 2009-07-06 Ulrich Drepper <drepper@redhat.com>
737 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
739 2009-07-03 Andreas Schwab <aschwab@redhat.com>
741 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
742 (PPC_FEATURE_HAS_VSX): Likewise.
744 2009-07-03 Ulrich Drepper <drepper@redhat.com>
746 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
747 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
749 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
750 aligned to 16 byte boundaries.
751 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
752 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
753 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
755 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
757 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
758 * config.make.in (config-cflags-sse4): New variable.
759 * configure.in: Substitute libc_cv_cc_sse4.
760 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
762 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
763 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
764 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
765 * sysdeps/x86_64/multiarch/strcspn.S: New file.
766 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
767 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
768 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
769 * sysdeps/x86_64/multiarch/strspn.S: New file.
771 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
773 * elf/Makefile (distribute): Remove tst-audit.sh. Add
774 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
775 (tests): Add tst-audit3 for x86_64.
776 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
777 ($(objpfx)tst-audit3): Define.
778 ($(objpfx)tst-audit3.out): Define.
779 (tst-audit3-ENV): Define.
780 * elf/tst-audit3.c: New file.
781 * elf/tst-auditmod3a.c: New file.
782 * elf/tst-auditmod3b.c: New file.
783 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
786 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
787 (__stpncpy): Renamed to ...
789 (stpncpy): Create alias only if STPNCPY is not defined.
790 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
792 (strncpy): Renamed to ...
794 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
795 stpncpy-c strncpy-c for string.
796 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
797 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
798 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
799 * sysdeps/x86_64/multiarch/strcpy.S: New file.
800 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
801 * sysdeps/x86_64/multiarch/strncpy.S: New file.
803 2009-07-02 Ulrich Drepper <drepper@redhat.com>
805 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
806 adding to fast bin list.
808 2009-07-01 Ulrich Drepper <drepper@redhat.com>
810 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
811 inet_makeaddr. This worked only with class-based networks.
812 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
815 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
817 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
818 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
819 be in host byte order.
821 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
823 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
824 (MODEL_OFFSET): Define.
825 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
827 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
828 out common code into new function get_common_indeces. Determine
829 extended family and model for Intel processors.
831 2009-06-26 Ulrich Drepper <drepper@redhat.com>
833 * resolv/resolv.h: Define RES_SNGLKUPREOP.
834 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
836 * resolv/res_send.c (reopen): New function. Broken out of...
837 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
838 fallback mechanism. If single-request fails switch to
839 single-request-reopen mode which opens a new socket for the second
842 2009-06-25 Andreas Schwab <aschwab@redhat.com>
844 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
847 2009-06-24 Andreas Schwab <aschwab@redhat.com>
849 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
851 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
852 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
853 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
855 2009-06-23 Andreas Schwab <aschwab@redhat.com>
857 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
859 2009-06-22 Ulrich Drepper <drepper@redhat.com>
861 * po/id.po: Update from translation team.
863 * po/bg.po: Update from translation team.
865 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
867 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
869 (strncmp): Renamed to STRNCMP.
870 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
871 strncmp-c for string.
872 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
873 * sysdeps/x86_64/multiarch/strcmp.S: New file.
874 * sysdeps/x86_64/multiarch/strncmp.S: New file.
875 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
877 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
879 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
880 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
881 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
882 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
883 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
885 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
886 ifuncmain7static, and ifuncmain7picstatic.
887 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
888 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
889 $(objpfx)ifuncmain7pie.out.
890 (modules-names): Add ifuncmod5 ifuncmod6
891 (ifuncmod5.so-no-z-defs): Define.
892 (ifuncmod6.so-no-z-defs): Define.
893 (CFLAGS-ifuncmain5pic.c): Define.
894 (CFLAGS-ifuncmain5picstatic.c): Define.
895 (CFLAGS-ifuncmain5staticpic.c): Define.
896 (CFLAGS-ifuncdep5pic.c): Define.
897 (CFLAGS-ifuncmain7pic.c): Define.
898 (CFLAGS-ifuncmain7picstatic.c): Define.
899 (CFLAGS-ifuncmain1staticpie.c): Define.
900 (CFLAGS-ifuncmain5pie.c): Define.
901 (CFLAGS-ifuncmain6pie.c): Define.
902 (CFLAGS-ifuncmain7pie.c): Define.
903 ($(objpfx)ifuncmain1staticpie.out): Define.
904 ($(objpfx)ifuncmain1staticpie): Define.
905 ($(objpfx)ifuncmain5pie.out): Define.
906 ($(objpfx)ifuncmain5pie): Define.
907 ($(objpfx)ifuncmain6pie.out): Define.
908 ($(objpfx)ifuncmain6pie): Define.
909 ($(objpfx)ifuncmain5): Define.
910 ($(objpfx)ifuncmain5pic): Define.
911 ($(objpfx)ifuncmain5static): Define.
912 ($(objpfx)ifuncmain5staticpic): Define.
913 ($(objpfx)ifuncmain5picstatic): Define.
914 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
915 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
917 * elf/b/elf/ifuncmain1staticpie.c: New file.
918 * elf/ifuncdep5.c: New file.
919 * elf/ifuncdep5pic.c: New file.
920 * elf/ifuncmain5.c: New file.
921 * elf/ifuncmain5pic.c: New file.
922 * elf/ifuncmain5picstatic.c: New file.
923 * elf/ifuncmain5pie.c: New file.
924 * elf/ifuncmain5static.c: New file.
925 * elf/ifuncmain5staticpic.c: New file.
926 * elf/ifuncmain6pie.c: New file.
927 * elf/ifuncmain7.c: New file.
928 * elf/ifuncmain7pic.c: New file.
929 * elf/ifuncmain7picstatic.c: New file.
930 * elf/ifuncmain7pie.c: New file.
931 * elf/ifuncmain7static.c: New file.
932 * elf/ifuncmod5.c: New file.
933 * elf/ifuncmod6.c: New file.
935 2009-06-20 Ulrich Drepper <drepper@redhat.com>
938 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
939 (nss_endgrent): New variable.
940 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
941 fields. Change type of files to bool and adjust all users.
942 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
943 (internal_endgrent): Call nss_endgrent if necessary.
944 (add_group): New function. Broken out of...
945 (check_and_add_group): ...here.
946 (getgrent_next_nss): Remove test that any callback is available.
947 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
948 callback. If there is no blacklist we can trust the results returned
949 by the initgroups_dyn callback. In case there is a callback and we
950 find a group entry for the group ID but it doesn't contain the
951 correct member, switch to the slow mode and use getgrent_r.
952 (internal_getgrent_r): When we see a +: entry, determine whether
953 there is any callback and which we can use the initgroups_dyn
956 2009-06-18 Ulrich Drepper <drepper@redhat.com>
958 * malloc/malloc.c (_int_malloc): Add some consistency checks.
959 (_int_free): Likewise.
961 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
963 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
964 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
965 and ARPHRD_IEEE802154_PHY.
967 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
968 relative to generic Linux version.
970 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
972 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
973 ($(objpfx)ifuncmain1vispie): Likewise.
975 2009-06-16 Ulrich Drepper <drepper@redhat.com>
977 * login/Makefile: Build pt_chown as PIE.
979 2009-06-15 Andreas Schwab <aschwab@redhat.com>
981 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
983 * elf/sln.c (usage): Likewise.
984 * malloc/memusage.sh (do_help): Likewise.
985 * nss/getent.c (more_help): Likewise.
986 * posix/getconf.c (main): Likewise.
987 * sunrpc/rpcinfo.c (usage): Likewise.
988 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
990 2009-06-16 Ulrich Drepper <drepper@redhat.com>
992 * login/programs/pt_chown.c: Use libcap to drop privileges other than
994 * login/Makefile: If necessary link pt_chown with -lcap.
995 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
996 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
998 2009-06-16 Jakub Jelinek <jakub@redhat.com>
1000 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
1002 * string/test-memchr.c (do_random_tests): Test very large lengths
1005 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1007 * Makeconfig (+link-pie): Define.
1008 (+prectorS): Define.
1009 (+postctorS): Define.
1010 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
1011 * nscd/Makefile ($(objpfx)nscd): Likewise.
1013 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
1016 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
1018 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1020 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1022 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
1024 * sysdeps/unix/grantpt.c: ...here.
1026 2009-06-15 Ulrich Drepper <drepper@redhat.com>
1028 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
1029 chmod if it is necessary.
1032 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
1033 when the slave device is in devpts or devfs.
1036 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
1039 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
1040 of nd_opt_home_agent_info_preference to uint16_t.
1041 Patch by Arnaud Ebalard <arno@natisbad.org>.
1044 * nss/getent.c: Add support for printing gshadow data.
1047 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
1048 not just the currently used one and those which follow.
1049 Patch by Joe Landers <jlanders@vmware.com>.
1052 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
1053 * libio/Makefile: Run tst-fgetwc with necessary envvar.
1054 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
1057 * stdlib/abort.c: Define variable __abort_msg.
1058 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
1059 * include/stdlib.h: Declare __abort_msg.
1060 * assert/assert-perr.c: Don't free buffer for message immediately.
1061 Store atomically in __abort_msg and free old buffer if necessary.
1062 * assert/assert.c: Likewise.
1063 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
1064 store pointer in __abort_msg, and possibly free old string.
1065 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1067 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
1070 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
1071 handle leap seconds if they are available.
1072 Patch by Akinori Hattori <hattya@gentoo.org>.
1074 * timezone/tzselect.ksh: Update from tzcode2009i.
1075 * timezone/zdump.c: Likewise.
1076 * timezone/zic.c: Likewise.
1078 * timezone/africa: Update from tzdata2009i.
1079 * timezone/antarctica: Likewise.
1080 * timezone/asia: Likewise.
1081 * timezone/australasia: Likewise.
1082 * timezone/backward: Likewise.
1083 * timezone/etcetera: Likewise.
1084 * timezone/europe: Likewise.
1085 * timezone/factory: Likewise.
1086 * timezone/iso3166.tab: Likewise.
1087 * timezone/leapseconds: Likewise.
1088 * timezone/northamerica: Likewise.
1089 * timezone/pacificnew: Likewise.
1090 * timezone/solar87: Likewise.
1091 * timezone/solar88: Likewise.
1092 * timezone/solar89: Likewise.
1093 * timezone/southamerica: Likewise.
1094 * timezone/systemv: Likewise.
1095 * timezone/yearistype: Likewise.
1096 * timezone/zone.tab: Likewise.
1098 2009-06-15 Jakub Jelinek <jakub@redhat.com>
1100 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
1101 STT_GNU_IFUNC symbol or in 8 into type_class.
1103 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
1104 instead of Elf64_Addr.
1106 2009-06-14 Ulrich Drepper <drepper@redhat.com>
1108 * po/sv.po: Update from translation team.
1111 * misc/sys/select.h (__NFDBITS): Expression should have type int.
1112 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
1113 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
1116 2009-06-12 Ulrich Drepper <drepper@redhat.com>
1118 * Versions.def: Add GLIBC_2.11 for libpthread.
1120 2009-06-11 Ulrich Drepper <drepper@redhat.com>
1122 * resolv/res_send.c (send_dg): Remember we switched to
1123 single-request mode.
1125 2009-06-09 Ulrich Drepper <drepper@redhat.com>
1127 * dlfcn/dlfcn.h: Remove comma at end of enum.
1128 Patch by J.H.M. Dassen <rdassen@redhat.com>.
1130 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
1131 parsing mode string.
1133 2009-06-05 Ulrich Drepper <drepper@redhat.com>
1135 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
1137 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
1139 * sysdeps/x86_64/multiarch/strlen.S: New file.
1140 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
1141 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
1142 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
1145 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
1148 2009-06-04 Ulrich Drepper <drepper@redhat.com>
1150 * sysdeps/x86_64/strlen.S: Minor optimizations.
1152 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1154 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1155 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1156 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1157 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1158 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1159 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1160 ifuncmain3.c, ifuncmod3.c,.
1161 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1162 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1163 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1164 ifuncmain4picstatic.
1165 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1166 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1167 ifuncmain3, ifuncmain4.
1168 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1169 $(objpfx)ifuncmain1vispie.out.
1170 (modules-names): Add ifuncmod1 ifuncmod3.
1171 (generated): Add ifuncmain1pie ifuncmain1pie.out
1172 ifuncmain1vispie ifuncmain1vispie.out.
1173 Define rules to build and run the tests.
1174 * elf/ifuncdep1.c: New file.
1175 * elf/ifuncdep1pic.c: New file.
1176 * elf/ifuncdep2.c: New file.
1177 * elf/ifuncdep2pic.c: New file.
1178 * elf/ifuncmain1.c: New file.
1179 * elf/ifuncmain1pic.c: New file.
1180 * elf/ifuncmain1picstatic.c: New file.
1181 * elf/ifuncmain1pie.c: New file.
1182 * elf/ifuncmain1static.c: New file.
1183 * elf/ifuncmain1staticpic.c: New file.
1184 * elf/ifuncmain1vis.c: New file..
1185 * elf/ifuncmain1vispic.c: New file..
1186 * elf/ifuncmain1vispie.c: New file.
1187 * elf/ifuncmain2.c: New file.
1188 * elf/ifuncmain2pic.c: New file.
1189 * elf/ifuncmain2picstatic.c: New file.
1190 * elf/ifuncmain2static.c: New file.
1191 * elf/ifuncmain3.c: New file.
1192 * elf/ifuncmain4.c: New file.
1193 * elf/ifuncmain4picstatic.c: New file.
1194 * elf/ifuncmain4static.c: New file.
1195 * elf/ifuncmod1.c: New file.
1196 * elf/ifuncmod3.c: New file.
1198 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1200 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1202 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1205 * posix/Makefile (routines): Add execvpe.
1206 * posix/Versions: Export execvpe for GLIBC_2.11.
1207 * posix/execvp.c: Now only a wrapper. Move code to...
1208 * posix/execvpe.c: ...here. New file.
1209 * posix/unistd.h: Declare execvpe.
1211 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1213 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1214 for STT_GNU_IFUNC handling for efficiency.
1215 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1217 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1219 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
1221 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1223 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
1226 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1228 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
1230 (__rela_iplt_start): New declaration.
1231 (__rela_iplt_end): Likewise.
1232 (__rel_iplt_start): Likewise.
1233 (__rel_iplt_end): Likewise.
1234 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
1235 * elf/elf.h (R_386_IRELATIVE): New macro.
1236 (R_X86_64_IRELATIVE): New macro.
1237 (R_386_NUM): Updated.
1238 (R_X86_64_NUM): Likewise.
1239 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
1240 (libc_ifunc_hidden_def): New macro.
1241 * sysdeps/generic/dl-irel.h: New file.
1242 * sysdeps/i386/dl-irel.h: New file.
1243 * sysdeps/x86_64/dl-irel.h: New file.
1244 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1245 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1246 Handle R_386_IRELATIVE.
1247 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1248 (elf_machine_lazy_rela): Likewise.
1249 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1251 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1253 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1255 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1256 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1257 are no differences. If an architecture has bits in CPUID index 1
1258 meaning different things the values for the COMMON_CPUID_INDEX_1
1259 index must not be set.
1260 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1261 (HAS_POPCOUNT): ...this. New macro.
1262 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1263 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1264 to set the value for Intel and AMD architectures.
1265 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1266 INTEL_CPUID_INDEX_1.
1267 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1270 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1272 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1275 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1277 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1278 (__expm1l): Set errno to ERANGE on overflow.
1279 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1280 (__tanl): Set errno to EDOM for ±Inf.
1281 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1282 (__cosl): Set errno to EDOM for ±Inf.
1283 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1284 (__sinl): Set errno to EDOM for ±Inf.
1286 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1288 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1289 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1290 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1292 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1294 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1296 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1298 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1300 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1301 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1302 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1303 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1305 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1306 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1307 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1309 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1310 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1312 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1314 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1315 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1316 is, either do nothing at all if __ASSUME_ACCEPT4, or
1317 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1318 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1319 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1321 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1322 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1323 internal_accept4 in socket directory.
1325 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1327 * sysdeps/ia64/configure.in: New file.
1329 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
1332 * sysdeps/ia64/memchr.S: Use speculative load.
1334 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
1335 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
1338 * sysdeps/i386/__longjmp.S: Add .text.
1339 * sysdeps/x86_64/__longjmp.S: Likewise.
1341 2009-05-21 Ulrich Drepper <drepper@redhat.com>
1343 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
1344 __ASSUME_ACCEPT4 for IA-64.
1346 2009-05-21 Jakub Jelinek <jakub@redhat.com>
1348 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
1350 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
1351 (SOCKOP_accept4): Define.
1353 2009-05-20 Ulrich Drepper <drepper@redhat.com>
1355 Sun approved the change of the license.
1356 * sunrpc/auth_des.c: Replace license text.
1357 * sunrpc/auth_none.c: Likewise.
1358 * sunrpc/auth_unix.c: Likewise.
1359 * sunrpc/authdes_prot.c: Likewise.
1360 * sunrpc/authuxprot.c: Likewise.
1361 * sunrpc/bindrsvprt.c: Likewise.
1362 * sunrpc/clnt_gen.c: Likewise.
1363 * sunrpc/clnt_perr.c: Likewise.
1364 * sunrpc/clnt_raw.c: Likewise.
1365 * sunrpc/clnt_simp.c: Likewise.
1366 * sunrpc/clnt_tcp.c: Likewise.
1367 * sunrpc/clnt_udp.c: Likewise.
1368 * sunrpc/clnt_unix.c: Likewise.
1369 * sunrpc/des_crypt.c: Likewise.
1370 * sunrpc/des_soft.c: Likewise.
1371 * sunrpc/get_myaddr.c: Likewise.
1372 * sunrpc/getrpcport.c: Likewise.
1373 * sunrpc/key_call.c: Likewise.
1374 * sunrpc/key_prot.c: Likewise.
1375 * sunrpc/openchild.c: Likewise.
1376 * sunrpc/pm_getmaps.c: Likewise.
1377 * sunrpc/pm_getport.c: Likewise.
1378 * sunrpc/pmap_clnt.c: Likewise.
1379 * sunrpc/pmap_prot.c: Likewise.
1380 * sunrpc/pmap_prot2.c: Likewise.
1381 * sunrpc/pmap_rmt.c: Likewise.
1382 * sunrpc/rpc/auth.h: Likewise.
1383 * sunrpc/rpc/auth_unix.h: Likewise.
1384 * sunrpc/rpc/clnt.h: Likewise.
1385 * sunrpc/rpc/des_crypt.h: Likewise.
1386 * sunrpc/rpc/key_prot.h: Likewise.
1387 * sunrpc/rpc/netdb.h: Likewise.
1388 * sunrpc/rpc/pmap_clnt.h: Likewise.
1389 * sunrpc/rpc/pmap_prot.h: Likewise.
1390 * sunrpc/rpc/pmap_rmt.h: Likewise.
1391 * sunrpc/rpc/rpc.h: Likewise.
1392 * sunrpc/rpc/rpc_des.h: Likewise.
1393 * sunrpc/rpc/rpc_msg.h: Likewise.
1394 * sunrpc/rpc/svc.h: Likewise.
1395 * sunrpc/rpc/svc_auth.h: Likewise.
1396 * sunrpc/rpc/types.h: Likewise.
1397 * sunrpc/rpc/xdr.h: Likewise.
1398 * sunrpc/rpc_clntout.c: Likewise.
1399 * sunrpc/rpc_cmsg.c: Likewise.
1400 * sunrpc/rpc_common.c: Likewise.
1401 * sunrpc/rpc_cout.c: Likewise.
1402 * sunrpc/rpc_dtable.c: Likewise.
1403 * sunrpc/rpc_hout.c: Likewise.
1404 * sunrpc/rpc_main.c: Likewise.
1405 * sunrpc/rpc_parse.c: Likewise.
1406 * sunrpc/rpc_parse.h: Likewise.
1407 * sunrpc/rpc_prot.c: Likewise.
1408 * sunrpc/rpc_sample.c: Likewise.
1409 * sunrpc/rpc_scan.c: Likewise.
1410 * sunrpc/rpc_scan.h: Likewise.
1411 * sunrpc/rpc_svcout.c: Likewise.
1412 * sunrpc/rpc_tblout.c: Likewise.
1413 * sunrpc/rpc_util.c: Likewise.
1414 * sunrpc/rpc_util.h: Likewise.
1415 * sunrpc/rpcinfo.c: Likewise.
1416 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1417 * sunrpc/rpcsvc/key_prot.x: Likewise.
1418 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1419 * sunrpc/rpcsvc/mount.x: Likewise.
1420 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1421 * sunrpc/rpcsvc/rex.x: Likewise.
1422 * sunrpc/rpcsvc/rstat.x: Likewise.
1423 * sunrpc/rpcsvc/rusers.x: Likewise.
1424 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1425 * sunrpc/rpcsvc/spray.x: Likewise.
1426 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1427 * sunrpc/rtime.c: Likewise.
1428 * sunrpc/svc.c: Likewise.
1429 * sunrpc/svc_auth.c: Likewise.
1430 * sunrpc/svc_authux.c: Likewise.
1431 * sunrpc/svc_raw.c: Likewise.
1432 * sunrpc/svc_run.c: Likewise.
1433 * sunrpc/svc_simple.c: Likewise.
1434 * sunrpc/svc_tcp.c: Likewise.
1435 * sunrpc/svc_udp.c: Likewise.
1436 * sunrpc/svc_unix.c: Likewise.
1437 * sunrpc/svcauth_des.c: Likewise.
1438 * sunrpc/xcrypt.c: Likewise.
1439 * sunrpc/xdr.c: Likewise.
1440 * sunrpc/xdr_array.c: Likewise.
1441 * sunrpc/xdr_float.c: Likewise.
1442 * sunrpc/xdr_mem.c: Likewise.
1443 * sunrpc/xdr_rec.c: Likewise.
1444 * sunrpc/xdr_ref.c: Likewise.
1445 * sunrpc/xdr_sizeof.c: Likewise.
1446 * sunrpc/xdr_stdio.c: Likewise.
1448 * po/da.po: Update from translation team.
1450 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1452 * sysdeps/sh/____longjmp_chk.S: New file.
1453 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
1454 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1456 2009-05-18 Jakub Jelinek <jakub@redhat.com>
1457 Ulrich Drepper <drepper@redhat.com>
1459 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
1460 (__nscd_cache_search): Assume each entry in the
1461 hash chain needs one hashentry and half of datahead. Use
1462 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
1464 2009-05-16 Ulrich Drepper <drepper@redhat.com>
1466 * posix/sys/wait.h: Fix typos. Pretty printing.
1467 * stdlib/stdlib.h: Likewise. Correct comments.
1470 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
1472 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
1475 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1477 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
1478 Use it if we absolutely cannot reach any more correct list elements
1479 because that many do not fit into the currently mapped database.
1481 2009-05-14 Jakub Jelinek <jakub@redhat.com>
1483 * nscd/nscd_helper.c: Include stddef.h.
1484 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
1485 in a couple of places. Return NULL if trail is not less than
1486 datasize, don't consider dataheads with length smaller than
1487 offsetof (struct datahead, data) + datalen.
1488 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
1489 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
1490 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1491 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1492 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1493 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1494 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1496 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
1498 (fallocate64): ... to this.
1499 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
1501 (fallocate64): ... to this.
1502 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
1503 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
1504 fallocate64@@GLIBC_2.10.
1505 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
1506 fallocate64@@GLIBC_2.11.
1507 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
1508 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
1509 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
1510 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
1512 * nscd/selinux.c (nscd_avc_destroy): Removed.
1513 * nscd/selinux.h (nscd_avc_destroy): Likewise.
1514 * nscd/nscd.c (termination_handler): Don't call
1517 2009-05-12 Jakub Jelinek <jakub@redhat.com>
1519 * include/atomic.h: Formatting.
1520 (catomic_compare_and_exchange_val_acq): Don't define if already
1521 defined by bits/atomic.h.
1523 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1525 * math/libm-test.inc (expm1_test): Add test for range error.
1527 * Versions.def: Add GLIBC_2.11 for libc.
1528 * debug/Makefile (routines): Add longjmp_chk.
1529 Add rules to build and run tst-longjmp_chk.
1530 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
1531 * debug/longjmp_chk.c: New file.
1532 * debug/tst-longjmp_chk.c: New file.
1533 * include/bits/setjmp2.: New file.
1534 * include/stdio.h: Mark __fortify_fail as internal_function.
1535 * setjmp/Makefile (headers): Add bits/setjmp2.h.
1536 * setjmp/bits/setjmp2.h: New file.
1537 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
1539 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
1541 * sysdeps/i386/____longjmp_chk.S: New file.
1542 * sysdeps/x86_64/____longjmp_chk.S: New file.
1543 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
1544 * sysdeps/x86_64/__longjmp.S: Likewise.
1546 * version.h: Bump for 2.11 development.
1548 * elf/check-execstack.c: New file.
1549 * elf/Makefile: Add rules to build and run check-execstack.
1551 2009-05-10 Ulrich Drepper <drepper@redhat.com>
1553 * version.h (VERSION): Bump to 2.10.1.
1555 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
1556 compatibility functions.
1557 * nss/getXXent_r.c: Likewise.
1558 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
1559 * gshadow/getsgnam_r.c: Likewise.
1560 * gshadow/Version: Remove duplicate entries.
1562 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
1563 for recent processor.
1564 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
1567 2009-05-09 Ulrich Drepper <drepper@redhat.com>
1569 * version.h (VERSION): Bump for 2.10 release.
1570 * include/features.h (__GLIBC_MINOR__): Bump to 10.
1572 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
1573 same place we add ASFLAGS-config.
1575 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
1578 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
1579 or FORMERR and the other NOERROR, don't raise an error.
1581 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
1584 * Makeconfig (+asflags): New variable based upon ASFLAG or
1586 (ASFLAGS): Add override to set ASFLAGS to +asflags.
1587 * config.make.in (asflags-cpu): Add variable based upon
1588 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
1590 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1591 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
1592 recognizes power6 instruction set due to passing -mcpu=power6 from
1593 --with-cpu=power6 when compiling .S files.
1594 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1596 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1598 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
1601 2009-05-09 Jakub Jelinek <jakub@redhat.com>
1603 * string/stratcliff.c (do_test): Test for zero length
1604 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
1605 at the end of the page.
1607 2009-05-08 Ulrich Drepper <drepper@redhat.com>
1609 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
1611 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
1614 * po/da.po: Update from translation team.
1616 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1618 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
1619 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
1621 2009-05-05 Ulrich Drepper <drepper@redhat.com>
1623 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
1624 and READ_IMPLIES_EXEC.
1626 2009-05-04 Ulrich Drepper <drepper@redhat.com>
1628 * po/da.po: Update from translation team.
1630 2009-04-29 Jakub Jelinek <jakub@redhat.com>
1632 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
1635 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1637 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
1638 to MAP_ANON in PROT_NONE mmap64 call.
1639 (open_archive): Likewise.
1640 (file_data_available_p): Use mmap64 instead of mremap.
1641 (enlarge_archive): Likewise. Update head if ah->addr changed.
1642 Attempt to reserve address space after mmap64 region.
1644 2009-04-26 Ulrich Drepper <drepper@redhat.com>
1646 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
1647 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1648 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1650 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
1651 atanh should set ERANGE.
1654 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
1655 result of lookup to make call to implement STT_GNU_IFUNC.
1656 (_dl_profile_fixup): Likewise.
1657 Patch by H.J. Lu <hjl.tools@gmail.com>.
1659 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
1662 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
1665 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
1666 label if it is not used.
1668 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
1669 of gmon_hist_hdr and gmon_hdr structures and use them.
1670 * elf/sprof.c: Likewise.
1672 * elf/dl-load.c (open_verify): Add temporary variable to avoid
1675 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
1677 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
1680 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
1681 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
1683 (iruserok_af): Use ss_family instead of casts.
1685 * gmon/gmon.c (write_hist): Define real-type variant of
1686 gmon_hist_hdr structure and use it.
1687 (write_gmon): Likewise for gmon_hdr.
1689 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
1690 function if we are not going to define it.
1691 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1693 * inet/inet6_option.c (option_alloc): Add temporary variable to
1696 * libio/strfile.h (struct _IO_streambuf): Use correct type and
1697 name of VTable element.
1698 * libio/iovsprintf.c: Avoid casts to avoid warnings.
1699 * libio/iovsscanf.c: Likewise.
1700 * libio/vasprintf.c: Likewise.
1701 * libio/vsnprintf.c: Likewise.
1702 * stdio-common/isoc99_vsscanf.c: Likewise.
1703 * stdlib/strfmon_l.c: Likewise.
1704 * debug/vasprintf_chk.c: Likewise.
1705 * debug/vsnprintf_chk.c: Likewise.
1706 * debug/vsprintf_chk.c: Likewise.
1708 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
1711 2009-04-26 Jakub Jelinek <jakub@redhat.com>
1713 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
1715 2009-04-25 Ulrich Drepper <drepper@redhat.com>
1717 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
1719 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
1720 * sysdeps/i386/fpu/s_tanf.S: Likewise.
1721 * sysdeps/i386/fpu/s_tanl.S: Likewise.
1722 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1723 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1724 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1725 * math/libm-test.inc: Add tests for errno after tan calls with
1728 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
1729 errno value vor pow(+-0,neg).
1730 * math/libm-test.inc (pow_test): Add tests for errno value for
1733 * math/w_fmod.c: Also handle x=±Inf as error.
1734 * math/w_fmodf.c: Likewise.
1735 * math/w_fmodl.c: Likewise.
1736 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
1739 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
1740 * sysdeps/i386/fpu/s_cosf.S: Likewise.
1741 * sysdeps/i386/fpu/s_cosl.S: Likewise.
1742 * sysdeps/i386/fpu/s_sin.S: Likewise.
1743 * sysdeps/i386/fpu/s_sinf.S: Likewise.
1744 * sysdeps/i386/fpu/s_sinl.S: Likewise.
1745 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1746 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1747 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1748 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1749 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1750 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1751 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1752 * math/libm-test.inc: Add tests for errno after sin/cos calls with
1755 * stdlib/strtod_l.c (round_and_return): We have to set errno to
1756 ERANGE for underflows.
1757 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
1759 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
1762 * libio/tst-widetext.input: Remove surrogates.
1764 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
1766 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
1767 for lgamma should set errno to ERANGE, not EDOM.
1768 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
1770 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1773 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
1776 * locale/programs/locarchive.c (enlarge_archive): Conserve address
1777 space when temporarily mapping the whole content of the old file.
1780 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
1783 2009-04-24 Jakub Jelinek <jakub@redhat.com>
1785 * iconvdata/sjis.c (BODY): Don't advance inptr before
1786 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
1787 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
1790 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1792 * locale/locarchive.h (struct locarhandle): Rename len field to
1793 mmaped and add new reserved field.
1794 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
1795 (create_archive): Reserve address space and then map file into it.
1796 (open_archive): Likewise.
1797 (file_data_available_p): New function.
1798 (compare_from_file): New function.
1799 (close_archive): Adjust to member name changes.
1800 (add_locale): Before comparing locale data, check it is mapped.
1801 Otherwise fall back to reading from the file.
1803 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
1805 * stdio-common/psiginfo.c: Include <errno.h>.
1807 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1810 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
1811 to get consistency between 32 and 64 bit architectures.
1814 * sysdeps/unix/make-syscalls.sh: Add rule to create target
1815 directory for dummy syscall rules.
1816 Patch by Chris Steinbroner <hesh@pobox.com>.
1818 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
1821 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
1824 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1826 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
1827 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1829 2009-04-23 Jakub Jelinek <jakub@redhat.com>
1831 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
1832 data from vector to temporary buffer and call PWRITEV after it
1833 instead of vice versa.
1834 * sysdeps/posix/preadv.c: Fix up comment.
1835 * misc/preadv.c: Likewise.
1836 * misc/preadv64.c: Likewise.
1837 * misc/pwritev.c: Likewise.
1838 * misc/pwritev64.c: Likewise.
1839 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
1841 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1843 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
1845 * shadow/Makefile (tests): Add tst-shadow.
1846 * shadow/tst-shadow.c: New file.
1849 * gshadow/Makefile: New file.
1850 * gshadow/Versions: New file.
1851 * gshadow/fgetsgent.c: New file.
1852 * gshadow/fgetsgent_r.c: New file.
1853 * gshadow/getsgent.c: New file.
1854 * gshadow/getsgent_r.c: New file.
1855 * gshadow/getsgnam.c: New file.
1856 * gshadow/getsgnam_r.c: New file.
1857 * gshadow/gshadow.h: New file.
1858 * gshadow/putsgent.c: New file.
1859 * gshadow/sgetsgent.c: New file.
1860 * gshadow/sgetsgent_r.c: New file.
1861 * gshadow/tst-gshadow.c: New file.
1862 * include/gshadow.h: New file.
1863 * Makeconfig (all-subdirs): Add gshadow.
1864 * Makefile (installed-headers): Add gshadow/gshadow.h.
1865 * nss/Makefile (databases): Add sgrp.
1866 * nss/Versions: Add gshadow functions as private exports.
1867 * nss/nsswitch.conf: Add gshadow entry.
1868 * nss/sgrp-lookup.c: New file.
1869 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
1870 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
1871 * nss/nss_files/files-sgrp.c: New file.
1872 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
1873 * sysdeps/unix/sysv/linux/paths.h: Likewise.
1875 2009-04-22 Ulrich Drepper <drepper@redhat.com>
1877 * stdio-common/printf.h: Add missing const to register_printf_modifier.
1878 * stdio-common/reg-modifier.c: Likewise.
1880 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
1882 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
1885 2009-04-20 Ulrich Drepper <drepper@redhat.com>
1888 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
1889 headers up to 2.6.30.
1891 * po/ca.po: Update from translation team.
1893 2009-04-19 Ulrich Drepper <drepper@redhat.com>
1896 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
1897 an object that uses static TLS if the TLS modid is higher than the
1898 reserve we always allocate. At least for multi-threaded code.
1900 2009-04-18 Ulrich Drepper <drepper@redhat.com>
1902 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
1903 Numerically stable check for valid width.
1905 * locale/programs/locarchive.c (open_archive): Map the entire file
1906 and not just the administrative data.
1907 (add_locale): When we find a hash sum match compare the content
1910 * malloc/malloc.c (malloc_info): Output address space information.
1912 2009-04-17 Ulrich Drepper <drepper@redhat.com>
1914 * malloc/malloc.c (malloc_info): Also output system memory information.
1916 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
1917 architectures have preadv/pwritev in 2.6.30.
1919 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
1920 * sysdeps/posix/readv.c: Likewise.
1921 Reported by Markus Armbruster <armbru@redhat.com>.
1923 * malloc/hooks.c (top_check): Force hook value into register.
1925 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
1927 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
1928 calls to _dl_relocate_object.
1930 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1933 * malloc/malloc.c (force_reg): Define.
1934 (sYSMALLOc): Load hook variable into variable
1935 before test and force into register.
1936 (sYSTRIm): Likewise.
1937 (public_mALLOc): Force hook value into register.
1938 (public_fREe): Likewise.
1939 (public_rEALLOc): Likewise.
1940 (public_mEMALIGn): Likewise.
1941 (public_vALLOc): Likewise.
1942 (public_pVALLOc): Likewise.
1943 (public_cALLOc): Likewise.
1944 (__posix_memalign): Likewise.
1945 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
1946 before test and force into register.
1947 * malloc/hooks.c (top_check): Likewise.
1948 (public_sET_STATe): Pretty printing.
1950 * resolv/res_send.c (send_dg): Don't just ignore the result we got
1951 in case we only receive one reply in single-request mode.
1953 2009-04-16 Jakub Jelinek <jakub@redhat.com>
1955 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
1956 are dlopened in statically linked program even for __LM_ID_CALLER.
1958 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1960 * resolv/res_send.c (send_dg): Don't switch into single-request
1961 mode if we already are in it.
1963 2009-04-15 Ulrich Drepper <drepper@redhat.com>
1965 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
1966 are always at least 4 bytes in the returned line.
1968 2009-04-15 Jakub Jelinek <jakub@redhat.com>
1970 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
1971 __libc_use_alloca (8192), if the stack is too small use 512 bytes
1972 instead of 8K. Stop searching in /proc/stat after hitting first
1973 line not starting with cpu.
1974 (next_line): Truncate too long
1975 lines at buffer size * 3/4 instead of pretending there were line
1976 breaks inside of large lines.
1978 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1980 * sysdeps/x86_64/mp_clz_tab.c: New file.
1982 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
1983 Ulrich Drepper <drepper@redhat.com>
1985 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
1986 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
1987 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
1989 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
1991 * sysdeps/sh/libc-tls.c: New file.
1993 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
1995 2009-04-14 Roland McGrath <roland@redhat.com>
1997 * elf/elf.h: Add various missing ARM constants, to match binutils.
1999 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2001 Optimizations from GMP.
2002 * sysdeps/x86_64/add_n.S: New file.
2003 * sysdeps/x86_64/addmul_1.S: New file.
2004 * sysdeps/x86_64/lshift.S: New file.
2005 * sysdeps/x86_64/mul_1.S: New file.
2006 * sysdeps/x86_64/rshift.S: New file.
2007 * sysdeps/x86_64/sub_n.S: New file.
2008 * sysdeps/x86_64/submul_1.S: New file.
2010 2009-04-14 Jakub Jelinek <jakub@redhat.com>
2012 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
2013 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2014 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2015 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2017 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2019 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
2022 2009-04-13 Ulrich Drepper <drepper@redhat.com>
2024 * sysdeps/x86-64/strrchr.S: New file.
2026 2009-04-10 Ulrich Drepper <drepper@redhat.com>
2028 * stdio-common/printf.h (struct printf_info): Add user element.
2029 New types printf_arginfo_size_function, printf_va_arg_function.
2030 Declare register_printf_specifier, register_printf_modifier,
2031 register_printf_type.
2032 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
2033 (union printf_arg): Add pa_user element.
2034 Adjust __printf_arginfo_table type.
2035 Add __printf_va_arg_table, __printf_modifier_table,
2036 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
2038 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
2039 If registered arginfo call failed try normal specifier.
2040 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
2042 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
2043 * stdio-common/Versions: Export register_printf_modifier,
2044 register_printf_type, and register_printf_specifier for GLIBC_2.10.
2045 * stdio-common/reg-modifier.c: New file.
2046 * stdio-common/reg-type.c: New file.
2047 * stdio-common/reg-printf.c (__register_printf_specifier): New
2048 function. Mostly the old __register_printf_function function but
2049 uses locking and type of third parameter changed.
2050 (__register_printf_function): Implement using
2051 __register_printf_specifier.
2052 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
2053 calls to arginfo functions. Allocate enough memory for user-defined
2054 types. Call new va_arg functions to get user-defined types.
2055 Try installed handlers even for existing format specifiers first.
2057 2009-04-09 Ulrich Drepper <drepper@redhat.com>
2059 * sysdeps/x86_64/rawmemchr.S: New file.
2061 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
2062 Simplified code and possible copy problem fixed.
2064 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
2065 function if it is not defined. Add some necessary casts.
2066 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2068 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
2069 have preadv/pwritev in 2.6.30.
2071 2009-04-08 Ulrich Drepper <drepper@redhat.com>
2073 * malloc/malloc.c (malloc_info): New function.
2074 * malloc/malloc.h: Declare it.
2075 * malloc/Versions: Export malloc_info for GLIBC_2.10.
2077 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
2080 * malloc/malloc.c (_int_realloc): Add parameter with old block
2081 size. Remove duplicated test. Don't handle mmap'ed blocks here.
2083 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
2085 2009-04-07 Ulrich Drepper <drepper@redhat.com>
2087 * sysdeps/x86_64/strchrnul.S: New file.
2089 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
2090 depending libcrypt on -lfreebl3.
2092 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
2093 preadv/pwritev in 2.6.30.
2095 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
2096 instead of __strcasecmp.
2098 * string/stratcliff.c (do_test): Add memchr tests..
2099 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
2100 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
2101 first read quad word.
2103 2009-04-06 Ulrich Drepper <drepper@redhat.com>
2105 * string/strverscmp.c (__strverscmp): Fix last cleanups.
2106 * string/tst-svc.input: Add new test case.
2107 * string/tst-svc.expect: Adjust.
2108 * string/Makefile: Don't ignore tst-svc error.
2110 * sysdeps/x86_64/memchr.S: New file.
2112 * resolv/resolv.h (RES_SNGLKUP): Define.
2113 * resolv/res_init.c (res_setoptions): Recognize single-request option.
2114 * resolv/res_send.c (send_dg): If we sent two requests at once and
2115 only get one reply before timeout switch to mode where we send the
2116 second request only after the first answer has been received.
2118 2009-04-05 Ulrich Drepper <drepper@redhat.com>
2120 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
2121 * sysdeps/x86_64/strchr.S: Likewise.
2123 2009-04-03 Ulrich Drepper <drepper@redhat.com>
2125 * configure.in: We need to test for the compiler earlier.
2127 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
2128 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
2130 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
2131 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
2133 * misc/preadv.c: New file.
2134 * misc/preadv64.c: New file.
2135 * misc/pwritev.c: New file.
2136 * misc/pwritev64.c: New file.
2137 * sysdeps/posx/preadv.c: New file.
2138 * sysdeps/posx/preadv64.c: New file.
2139 * sysdeps/posx/pwritev.c: New file.
2140 * sysdeps/posx/pwritev64.c: New file.
2141 * sysdeps/unix/sysv/linux/preadv.c: New file.
2142 * sysdeps/unix/sysv/linux/preadv64.c: New file.
2143 * sysdeps/unix/sysv/linux/pwritev.c: New file.
2144 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
2145 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
2146 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
2148 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
2150 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
2152 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2153 __ASSUME_COMPLETE_READV_WRITEV.
2154 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2155 with modern kernels.
2156 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2158 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2159 to free a possible malloced buffer in case of cancellation.
2160 * sysdeps/posix/writev.c: Likewise for write.
2162 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2164 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2166 * configure.in: Recognize --enable-nss-crypt.
2167 * config.make.in: Add nss-crypt entry.
2168 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2169 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2170 and include path for NSS directory to compiler for md5-crypt,
2171 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2172 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2173 function implementation, use NSS. Introduce wrappers around the
2174 hash function calls. Little code size optimization.
2175 * crypt/sha256-crypt.c: Likewise.
2176 * crypt/sha512-crypt.c: Likewise.
2177 * scripts/check-local-headers.sh: Ignore nss3 directory.
2179 * configure.in: Rename pic_default to libc_cv_pic_default.
2180 * config.make.in: Likewise.
2182 2009-04-01 Roland McGrath <roland@redhat.com>
2184 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2185 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2186 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2187 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2188 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2189 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2190 (R_SPARC_NUM): Update.
2191 From Dave Miller <davem@davemloft.net>.
2193 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2195 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2197 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2199 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2200 those which are used.
2201 * elf/dl-addr.c: Likewise.
2202 * elf/dl-caller.c: Likewise.
2203 * elf/dl-fini.c: Likewise.
2204 * elf/dl-iteratephdr.c: Likewise.
2205 * elf/dl-libc.c: Likewise.
2206 * elf/dl-load.c: Likewise.
2207 * elf/dl-support.c: Likewise.
2208 * elf/dl-sym.c: Likewise.
2209 * elf/rtld.c: Likewise.
2210 * sysdeps/generic/ldsodefs.h: Likewise.
2212 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2213 * elf/dl-minimal.c: Likewise.
2214 * elf/dl-misc.c: Likewise.
2215 * elf/rtld.c: Likewise.
2216 * sysdeps/generic/ldsodefs.h: Likewise.
2218 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2220 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
2221 Avoid reuse of complex expression.
2223 * po/fr.po: Update from translation team.
2225 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2227 * include/dirent.h: Yet more changes to match sort function type
2229 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
2230 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2231 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2233 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
2235 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
2237 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2239 * nscd/connections.c (restart): Try to preserve the process name
2240 by reading the /proc/self/exe symlink and using the return name.
2241 Patch by Jeff Bastian <jbastian@redhat.com>.
2243 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2246 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2247 if we are not loading a new audit library.
2248 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2249 Only use profiling trampoline for auditing if we are not relocating
2251 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2252 * elf/rtld.c: Likewise.
2253 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2255 * elf/rtld.c (dl_main): Extend help message for --audit option.
2258 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2259 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2260 * dirent/alphasort.c: Adjust implementation to type change.
2261 * dirent/alphasort64.c: Likewise.
2262 * dirent/scandir.c: Likewise.
2263 * dirent/versionsort.c: Likewise.
2264 * dirent/versionsort64.c: Likewise.
2265 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2267 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2271 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2272 correctly. Set segleft member in output as required.
2273 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2274 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2277 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2278 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2279 * inet/Makefile (tests): Add tst-inet6_rth.
2280 * inet/tst-inet6_rth.c: New file.
2283 * string/strlen.c (strlen): Fix omission in the expression to test
2286 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2288 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2290 * elf/dl-runtime.c (reloc_offset): Define.
2291 (reloc_index): Define.
2292 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2293 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2294 computing index from reloc_offset.
2295 (_dl_call_pltexit): Likewise.
2296 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2297 the relocation index to _dl_fixup.
2298 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2300 * sysdeps/x86_64/dl-runtime.c: New file.
2303 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2304 alignment of La_x86_64_regs. Store xmm parameters.
2305 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2308 * string/strverscmp.c (__strverscmp): Fix case of different digits
2309 in fractional part of string.
2310 Patch by Jingyu Liu <jyliu@fortinet.com>.
2311 * string/Makefile (tests): Add tst-svc2.
2312 * string/tst-svc2.c: New file.
2314 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2316 * locale/iso-639.def: Add Min Nan.
2318 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2321 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2323 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2325 * elf/dl-sysdep.c (auxvars): Compress data structure.
2327 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2328 STT_GNU_IFUNC handling.
2329 (elf_machine_rela): Likewise.
2331 2009-03-13 Ulrich Drepper <drepper@redhat.com>
2333 * config.h.in (USE_MULTIARCH): Define.
2334 * configure.in: Handle --enable-multi-arch.
2335 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
2336 (_dl_fixup_profile): Likewise.
2337 * elf/do-lookup.c (dl_lookup_x): Likewise.
2338 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
2339 * elf/elf.h (STT_GNU_IFUNC): Define.
2340 * include/libc-symbols.h (libc_ifunc): Define.
2341 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
2342 framework in init-arch.h to get CPUID values.
2343 * sysdeps/x86_64/multiarch/Makefile: New file.
2344 * sysdeps/x86_64/multiarch/init-arch.c: New file.
2345 * sysdeps/x86_64/multiarch/init-arch.h: New file.
2346 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
2348 * config.make.in (experimental-malloc): Define.
2349 * configure.in: Handle --enable-experimental-malloc.
2350 * malloc/Makefile: Handle experimental-malloc flag.
2351 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
2352 * malloc/arena.c: Likewise.
2353 * malloc/hooks.c: Likewise.
2354 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
2356 2009-03-11 Ulrich Drepper <drepper@redhat.com>
2358 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
2359 prediction. A few size optimizations.
2361 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2363 * time/tzset.c: Optimize a bit for size.
2365 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2367 * include/stdio.h (fmemopen): Add libc_hidden_proto.
2368 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
2370 * elf/sprof.c: Avoid warning about multi-line comment.
2372 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2374 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
2376 * time/tst-posixtz.c: Add tests for quoted timezone names.
2378 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2380 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
2381 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
2382 200809L instead of 200112L.
2383 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
2384 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2386 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2387 instead of __quick_exit_funcs to __run_exit_handlers.
2388 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2389 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2390 (__cxa_at_quick_exit): Remove attribute_hidden.
2391 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2392 to __run_exit_handlers.
2393 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2396 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2398 * po/id.po: Update from translation team.
2400 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2402 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
2403 .machine push; .machine "power6" and .machine pop around mtfsf
2404 insns outside of _ARCH_PWR6 define.
2405 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2406 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
2408 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
2410 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
2411 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
2412 relax_fenv_state): Likewise.
2414 2009-03-08 Ulrich Drepper <drepper@redhat.com>
2416 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
2418 (static-only-routines): Add at_quick_exit.
2419 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
2421 * stdlib/quick_exit.c: New file.
2422 * stdlib/at_quick_exit.c: New file.
2423 * stdlib/cxa_at_quick_exit.c: New file.
2424 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
2426 (__internal_atexit): New function.
2427 (__new_exitfn): Now takes parameter to point to the list to use.
2428 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
2429 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
2430 (exit): ...here. Just call __run_exit_handlers appropriately.
2431 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
2432 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
2433 * stdlib/on_exit.c: Adjust call to __new_exitfn.
2434 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
2436 * po/id.po: Update from translation team.
2438 2009-03-07 Ulrich Drepper <drepper@redhat.com>
2440 * po/ru.po: Update from translation team.
2442 2009-03-04 Ulrich Drepper <drepper@redhat.com>
2444 * po/nl.po: Update from translation team.
2446 2009-03-03 Ulrich Drepper <drepper@redhat.com>
2448 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
2449 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2450 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2451 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2452 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2453 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2454 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2456 * po/pl.po: Update from translation team.
2458 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2461 * sysdeps/unix/sysv/linux/fallocate.c: New file.
2462 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
2463 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
2464 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
2465 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
2466 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
2467 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
2469 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2470 Add fallocate and fallocate64.
2472 * io/fcntl.h: Pretty printing.
2474 2009-03-02 Richard Guenther <rguenther@suse.de>
2476 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
2477 attribute also for non-C99 inline semantics variant.
2479 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2481 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
2482 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
2483 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
2484 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
2485 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
2487 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
2490 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2492 * po/cs.po: Update from translation team.
2494 2009-02-28 Ulrich Drepper <drepper@redhat.com>
2496 * po/bg.po: Update from translation team.
2497 * po/sv.po: Likewise.
2498 * po/fi.po: Likewise.
2499 * po/vi.po: Likewise.
2501 2009-02-27 Roland McGrath <roland@redhat.com>
2503 * Makeconfig (%.v.i): Depend on Makeconfig.
2504 Exclude % lines from initial #-comment removal.
2506 2009-02-27 Ulrich Drepper <drepper@redhat.com>
2508 * po/ko.po: Update from translation team.
2510 2009-02-26 Roland McGrath <roland@redhat.com>
2512 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
2513 avoids unused warning.
2515 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
2516 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2518 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
2519 sys/ucontext.h and asm/elf.h. Include sys/user.h.
2520 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
2521 and asm/user.h. Include asm/ptrace.h.
2522 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
2523 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2524 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
2526 (start_thread): Don't undefine.
2527 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
2530 2009-02-26 Ulrich Drepper <drepper@redhat.com>
2532 * wctype/wctype.h: The *_l functions are in POSIX 2008.
2533 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
2534 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
2535 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
2536 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
2538 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
2539 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2540 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
2541 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2542 _SC_THREAD_ROBUST_PRIO_PROTECT.
2543 * posix/unistd.h: fexecve is in POSIX 2008.
2544 * time/time.h: strftime_l is in POSIX 2008.
2545 * io/sys/stat.h: futimens is in POSIX 2008.
2546 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
2547 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
2548 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
2549 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
2550 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
2551 open_memstream, and vdprintf are in POSIX 2008.
2553 2009-02-25 Ulrich Drepper <drepper@redhat.com>
2555 * include/features.h: Define macros for XPG7/POSIX 2008.
2556 * ctype/ctype.h: The *_l functions are in POSIX 2008.
2557 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
2559 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
2560 * locale/xlocale.h: Define locale_t type.
2561 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
2562 in POSIX 2008. Don't define locale_t here.
2563 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
2564 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
2565 UTIME_OMIT only with __USE_ATFILE.
2566 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
2567 * stdio-common/psiginfo.c: New file.
2568 * stdio-common/psiginfo-data.h: New file.
2569 * stdio-common/psiginfo-define.h: New file.
2570 * stdio-common/Makefile (routines): Add psiginfo.
2571 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
2572 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2573 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
2574 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2575 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2576 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2577 * io/sys/stat.h: Move mknodat definition into same conditional as
2579 * time/sys/time.h: futimesat is not among the functions accepted
2580 into the POSIX standard.
2582 * include/features.h: If no feature selection given and we select
2583 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
2584 * posix/Versions: Export __posix_getopt.
2585 * posix/getopt.c (_getopt_initialize): Take additional parameter.
2586 Use it to alternatively initialize __posixly_correct.
2587 (_getopt_internal_r): Take addition parameter. Pass on to
2589 (_getopt_internal): Take addition parameter. Pass on to
2591 (getopt): Pass additional zero to _getopt_internal.
2592 (__posix_getopt): New function.
2593 * posix/getopt.h: Add redirection for getopt.
2594 * posix/getopt1.c (getopt_long): Pass additional zero to
2596 (getopt_long_only): Likewise.
2597 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
2598 (_getopt_long_only_r): Likewise.
2599 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
2602 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2604 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
2605 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2606 * sysdeps/posix/sysconf.c (__sysconf): Handle
2607 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
2608 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2610 2009-02-24 Roland McGrath <roland@redhat.com>
2613 * README.template: Reworded not to use substituted version number.
2615 * README: ... here (no longer generated).
2616 * Makefile (README): Target removed.
2618 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2620 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
2621 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
2624 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
2626 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
2628 2009-02-22 Ulrich Drepper <drepper@redhat.com>
2630 * po/bg.po: Update from translation team.
2632 2009-02-16 Jakub Jelinek <jakub@redhat.com>
2634 * stdlib/monetary.h: Uglify function parameter names.
2635 * sunrpc/rpc/pmap_clnt.h: Likewise.
2636 * sunrpc/rpc/svc.h: Likewise.
2637 * sunrpc/rpc/xdr.h: Likewise.
2638 * sunrpc/rpc/clnt.h: Likewise.
2639 * resolv/netdb.h: Likewise.
2640 * resolv/arpa/nameser.h: Likewise.
2641 * resolv/resolv.h: Likewise.
2642 * argp/argp.h: Likewise.
2643 * locale/langinfo.h: Likewise.
2644 * io/sys/stat.h: Likewise.
2645 * posix/spawn.h: Likewise.
2646 * nis/rpcsvc/nislib.h: Likewise.
2647 * malloc/obstack.h: Likewise.
2648 * sysdeps/ia64/bits/link.h: Likewise.
2649 * sysdeps/i386/bits/link.h: Likewise.
2650 * sysdeps/s390/bits/link.h: Likewise.
2651 * sysdeps/powerpc/bits/link.h: Likewise.
2652 * sysdeps/x86_64/bits/link.h: Likewise.
2653 * sysdeps/sparc/bits/link.h: Likewise.
2654 * sysdeps/sh/bits/link.h: Likewise.
2655 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
2656 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
2657 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
2658 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
2660 2008-12-01 Fredrik Unger <fred@tree.se>
2662 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
2663 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
2664 _FP_UNPACK_RAW_2, fix up first argument.
2666 2009-02-15 Ulrich Drepper <drepper@redhat.com>
2668 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
2669 (GET_NPROCS_PARSER): Change parameters and use next_line.
2670 (__get_nprocs): Rewrite to not use stdio routines.
2671 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
2672 Change parameters and use next_line.
2674 2009-02-13 Ulrich Drepper <drepper@redhat.com>
2677 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
2678 Change mempool_alloc prototype.
2679 * nscd/mem.c (gc): Don't handle mem_in_flight.
2680 (mempool_alloc): Third parameter now only indicates whether this is the
2681 first call (to allocate data) or not. If it is, get db rdlock.
2682 Release it on error. Don't handle mem_in_flight.
2683 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
2684 Adjust third parameter of mempool_alloc calls.
2685 Nothing to do here in case mempool_alloc fails.
2686 Avoid local variable shadowing parameter. No need to get db rdlock
2687 before calling cache_add.
2688 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
2689 no mem_in_flight array anymore.
2690 * nscd/connections.c: Remove definition and handling of mem_in_flight.
2691 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
2692 mempool_alloc calls. Mark he parameter as const. Nothing to do here
2693 in case mempool_alloc fails. No need to get db rdlock before calling
2695 * nscd/hstcache.c (cache_addhst): Likewise.
2696 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2697 * nscd/servicescache.c (cache_addserv): Likewise.
2698 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
2700 2009-02-11 Ulrich Drepper <drepper@redhat.com>
2702 * po/lt.po: Update from translation team.
2704 2009-02-10 Ulrich Drepper <drepper@redhat.com>
2706 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
2707 defined, allow additional data to be added using the optional
2708 MORE_ELF_HEADER_DATA macro.
2709 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
2710 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
2712 2009-02-08 Ulrich Drepper <drepper@redhat.com>
2714 * include/atomic.h: Define catomic_and if not already defined.
2715 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
2716 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2718 2009-02-07 Ulrich Drepper <drepper@redhat.com>
2720 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
2722 (_int_realloc): Likewise. Third argument is now padded size
2723 All _int_* functions are now static.
2725 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
2726 * malloc/arena.c: Likewise.
2727 * include/malloc.h: Remove now unnecessary declarations of the _int_*
2730 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
2733 * malloc/malloc.c: Add branch prediction for use of the hooks.
2735 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
2737 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2740 * bits/confname.h: Add SUSv7 macros for getconf environments.
2741 * bits/environments.h: Likewise.
2742 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
2743 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
2744 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
2745 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
2746 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
2747 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
2748 * posix/getconf.c: Likewise.
2749 * posix/sysconf.c: Likewise.
2750 * sysdeps/posix/sysconf.c: Likewise.
2751 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
2754 2009-01-16 Petr Baudis <pasky@suse.cz>
2757 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
2758 even if we currently have zero nscount.
2760 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2763 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
2764 the input line is too long.
2766 * po/Makefile (libc.pot): Add f_print as function taking c-format
2769 * debug/xtrace.sh: Unify translatable messages.
2770 * elf/ldd.bash.in: Likewise.
2771 * elf/sprof.c: Likewise.
2772 * locale/programs/locale.c: Likewise.
2773 * malloc/memusage.sh: Likewise.
2774 * nss/getent.c: Likewise.
2776 2009-02-06 Joseph Myers <joseph@codesourcery.com>
2778 * debug/pcprofiledump.c (print_version,
2779 argp_program_version_hook): New function.
2780 * elf/ldconfig.c (more_help): New function.
2782 * elf/sln.c (usage): New function.
2783 (main): Support --help and --version.
2784 * malloc/memusagestat.c (print_version): New function.
2785 (argp_program_version_hook): New variable.
2786 * nscd/nscd.c (more_help): New function.
2788 * posix/getconf.c (main): Send --version output to stdout.
2790 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
2791 arguments. All callers changed.
2792 (print_version): New function.
2793 (parseargs): Support --help and --version.
2794 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
2796 (print_version): New function.
2797 (main): Use getopt_long. Support --help and --version.
2798 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
2801 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2803 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
2804 (update_data): Fix handling of wrapping back
2805 to the beginning of the buffer.
2808 * stdio-common/psignal.c (psignal): Fix test for empty string.
2810 2009-02-05 Ulrich Drepper <drepper@redhat.com>
2812 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
2813 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
2814 move _null_auth to .rodata.
2816 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
2819 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
2821 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
2822 today than when the original code was written. Use larger
2823 buffers. This also makes it unnecessary to have stat information,
2824 if this causes extra efforts.
2825 (__opendir): In case O_DIRECTORY works, don't call fstat just for
2828 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
2830 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
2832 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
2833 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2834 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
2835 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
2836 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
2837 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
2839 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2841 * po/ru.po: Update from translation team.
2843 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
2845 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
2846 Add _tid slot to maintain consistency with kernel.
2848 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2850 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
2851 incomplete characters at end of input buffer.
2852 * libio/Makefile (tests): Add tst-fgetwc.
2853 * libio/tst-fgetwc.c: New file.
2854 * libio/tst-fgetwc.input: New file.
2856 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
2858 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
2860 2009-02-02 Ulrich Drepper <drepper@redhat.com>
2863 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
2864 *OUTBUFSTART unless the whole output fit into the buffer.
2865 * iconv/Makefile (tests): Add tst-iconv4.
2866 * iconv/tst-iconv4.c: New file.
2868 2009-02-01 Ulrich Drepper <drepper@redhat.com>
2870 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
2871 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2873 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
2875 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
2876 newer linker scripts.
2878 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2881 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
2882 inotify_rm_watch should have type int.
2884 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
2886 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
2887 Make aligned_restore_vmx a local symbol.
2888 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
2891 2009-01-30 Andreas Jaeger <aj@suse.de>
2893 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
2894 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
2895 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
2896 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
2897 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
2898 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
2899 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
2901 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
2904 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
2905 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
2907 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
2910 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2911 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2912 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2913 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2915 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
2917 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
2918 memcpy instead of memcmp.
2919 (_dl_setup_pointer_guard): Likewise.
2921 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2923 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
2924 manipulated brk, use malloc_printerr.
2925 * misc/sbrk.c (__sbrk): Better error handling for nonsense
2928 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2930 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
2931 rindex): For C++ add inlines so that they can be recognized as
2933 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
2935 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2936 Jakub Jelinek <jakub@redhat.com>
2938 * string/string.h: Define correct C++ prototypes for gcc 4.4.
2939 * wcsmbs/wchar.h: Likewise.
2941 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2943 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
2944 (stackinfo_sub_sp): Define.
2946 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2949 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
2950 * include/alloca.h (alloca_account): Define.
2951 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
2952 (stackinfo_sub_sp): Define.
2954 * nscd/connections.c (nscd_init): If database file access fails
2955 check whether this is due to permission problems and bail in that
2959 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
2960 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
2962 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2964 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
2965 Add "t" to clobber list.
2966 (INTERNAL_SYSCALL_NCS): Likewise.
2968 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2970 * nss/getent.c (print_networks): Don't print comma between aliases.
2972 2009-01-23 Ulrich Drepper <drepper@redhat.com>
2974 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
2976 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
2978 * misc/Makefile (tests): Add bug-hsearch1.
2979 * misc/bug-hsearch1.c: New file.
2981 2009-01-22 Roland McGrath <roland@redhat.com>
2983 * Makeconfig (%.v.i): Strip trailing # comments,
2984 not only whole-line comments.
2986 2009-01-10 Ulrich Drepper <drepper@redhat.com>
2988 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
2989 one parameter. If non-NULL use it to initialize return value.
2990 (_dl_setup_pointer_guard): New function.
2991 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
2992 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
2993 * elf/rtld.c (security_init): Pass _dl_random to
2994 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
2996 * elf/dl-sysdep.c (_dl_random): New variable.
2997 (_dl_sysdep_start): Handle AT_RANDOM.
2998 (_dl_show_auxv): Likewise.
2999 * elf/dl-support.c (_dl_random): New variable.
3000 (_dl_aux_init): Handle AT_RANDOM.
3001 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
3002 to _dl_setup_stack_chk_guard.
3004 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
3006 2009-01-10 Roland McGrath <roland@redhat.com>
3008 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
3010 2009-01-08 Ulrich Drepper <drepper@redhat.com>
3012 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
3015 * nss/nss_files/files-parse.c (strtou32): New function.
3016 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
3017 across 32-bit and 64-bit platforms.
3018 (INT_FIELD_MAYBE_NULL): Likewise.
3020 2009-01-08 Jakub Jelinek <jakub@redhat.com>
3023 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
3024 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
3025 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
3028 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
3031 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
3032 being NULL also if there are no backreferences.
3033 * posix/rxspencer/tests: Add testcases.
3035 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
3038 * posix/bug-regex17.c: Add testcases.
3039 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
3042 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3044 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
3045 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
3046 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
3047 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
3049 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
3050 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
3051 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
3052 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
3053 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
3054 * sysdeps/unix/sysv/linux/s390/Versions: New file.
3056 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
3058 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
3059 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
3060 re_string_skip_chars, re_string_reconstruct): Likewise.
3061 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
3063 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
3065 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
3066 adjust the buffer alignment.
3068 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3070 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
3071 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
3074 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
3075 flavor to description only when flavor is not NULL.
3077 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
3078 mutex after SIGIO/SIGURG lookup loop.
3080 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
3082 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
3084 2009-01-03 Ulrich Drepper <drepper@redhat.com>
3086 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
3089 2009-01-02 Ulrich Drepper <drepper@redhat.com>
3091 * sysdeps/unix/sysv/linux/kernel-features.h
3092 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
3094 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
3095 if no output is written.
3097 * version.h: Bump to 2.10 development.
3099 * posix/getconf.c: Update copyright year.
3100 * nss/getent.c: Likewise.
3101 * iconv/iconvconfig.c: Likewise.
3102 * iconv/iconv_prog.c: Likewise.
3103 * elf/ldconfig.c: Likewise.
3104 * catgets/gencat.c: Likewise.
3105 * csu/version.c: Likewise.
3106 * elf/ldd.bash.in: Likewise.
3107 * elf/sprof.c (print_version): Likewise.
3108 * locale/programs/locale.c: Likewise.
3109 * locale/programs/localedef.c: Likewise.
3110 * nscd/nscd.c (print_version): Likewise.
3111 * debug/xtrace.sh: Likewise.
3112 * malloc/memusage.sh: Likewise.
3113 * malloc/mtrace.pl: Likewise.
3114 * debug/catchsegv.sh: Likewise.
3116 2008-12-29 Mike Frysinger <vapier@gentoo.org>
3118 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
3121 2008-12-29 Ulrich Drepper <drepper@redhat.com>
3123 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
3124 gethostbyname4_r function call succeeded, just leave the loop.
3127 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
3129 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
3130 * wctype/Makefile (tests): Add bug-wctypeh.
3131 * wctype/bug-wctypeh.c: New file.
3133 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
3134 LOCALDOMAIN is defined.
3135 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3137 * sysdeps/x86_64/bits/select.h: New file.
3139 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
3141 2008-12-21 Bruno Haible <bruno@clisp.org>
3144 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
3145 if no output is written.
3147 2008-12-13 Klaus Dittrich <kladit@arcor.de>
3149 * login/utmp_file.c (pututline_file): Replace call to dup2 with
3150 libc internal symbol __dup2 to avoid access through the PLT.
3152 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3155 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3156 available only for __USE_GNU.
3158 * inet/Makefile (tests): Add tst-getni2.
3159 * inet/tst-getni2.c: New file.
3162 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3163 NULL when NI_NAMEREQD is set.
3164 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3165 * inet/Makefile (tests): Add tst-getni1.
3166 * inet/tst-getni1.c: New file.
3168 2008-12-03 Petr Baudis <pasky@suse.cz>
3171 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3172 instead of prune_lock.
3173 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3174 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3176 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3178 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3181 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3184 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3185 after reading name server list.
3188 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3189 handling for host name aliases.
3191 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3193 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3194 instead of doing things manually.
3196 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3198 * posix/regex_internal.h (build_wcs_upper_buffer):
3199 Return type is reg_error_t.
3201 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3203 * posix/globtest.sh: Use mktemp to create temporary file and
3206 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3208 (__CPU_CLR_S): Likewise.
3209 (__CPU_ISSET_S): Likewise.
3211 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3212 Ulrich Drepper <drepper@redhat.com>
3214 * scripts/firstversion.awk: Use custom comparison function to compare
3216 * scripts/versions.awk: Use sort invocation which can handle
3217 multi-digit sub-version numbers.
3219 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3221 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
3222 * locale/iso-639.def: Add Chhattisgarhi entry.
3224 2008-12-02 Ulrich Drepper <drepper@redhat.com>
3226 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
3228 (_nss_dns_gethostbyname4_r): Likewise.
3229 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
3230 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
3231 gethostbyname4_r, we don't have a separate IPv6 status, so copy
3232 the no_data variable.
3234 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
3235 information at the correct index.
3237 * socket/sys/socket.h: Declare accept4.
3238 * socket/accept4.c: New file.
3239 * sysdeps/unix/sysv/linux/accept4.c: New file.
3240 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
3241 * socket/Makefile (routines): Add accept4.
3242 * socket/Versions: Export accept4 with version GLIBC_2.10.
3243 * socket/paccept.c: Removed.
3244 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3245 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3246 * Versions.def: Define GLIBC_2.10 for libc.
3247 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3249 * nscd/connections.c: Use accept4.
3251 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3253 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3255 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3258 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3260 * stdlib/Makefile (tests): Add tst-unsetenv1.
3261 * stdlib/tst-unsetenv1.c: New file.
3263 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3265 * login/utmp_file.c (file_writable): New variable.
3266 (setutent_file): Don't try to open file for writing.
3267 (pututline_file): Before writing, make descriptor writable if
3270 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3272 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3273 to IPv4 or IPv6 if an interface has been found.
3275 2008-11-26 Roland McGrath <roland@redhat.com>
3277 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3278 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3280 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3281 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3282 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3284 * elf/elf.h (NT_386_IOPERM): New macro.
3285 (NT_PPC_VSX): New macro.
3287 2008-11-25 Roland McGrath <roland@redhat.com>
3289 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3290 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3291 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3292 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3293 Subdirectories moved to ports repository.
3294 * configure.in (base_machine): Remove alpha case.
3296 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3298 * sysdeps/mach/strerror_l.c: New file.
3300 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3303 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3304 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3306 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3307 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3308 (relax_fenv_state): Same as above.
3309 (FPSCR_29): Reserve bit in ISA 2.05.
3310 (FPSCR_NI): Provide define for compat.
3311 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3313 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3315 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3316 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3317 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3318 access to hwcap to account for hwcap size increase to uint64_t.
3319 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3321 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3322 (*setcontext): Likewise.
3323 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3325 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3327 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3328 (*setcontext): dynamically select mtfsf insn based on
3329 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3330 increase to uint64_t.
3331 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3332 (*swapcontext): dynamically select mtfsf insn based on
3333 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3334 increase to uint64_t.
3335 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3337 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3339 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3340 (*setcontext): dynamically select mtfsf insn based on
3341 PPC_FEATURE_HAS_DFP.
3342 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
3343 (*swapcontext): dynamically select mtfsf insn based on
3344 PPC_FEATURE_HAS_DFP.
3346 2008-11-13 Ulrich Drepper <drepper@redhat.com>
3348 * version.h: Bump for 2.9 release.
3349 * include/features.h (__GLIBC_MINOR__): Bump to 9.
3352 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
3353 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
3356 2008-11-11 Ulrich Drepper <drepper@redhat.com>
3359 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
3360 unknown request types for now.
3362 2008-11-11 Roland McGrath <roland@redhat.com>
3364 * sysdeps/x86_64/configure: New file.
3366 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
3367 * configure: Regenerated.
3369 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
3371 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
3372 correct instruction to remove the stack frame.
3374 2008-11-03 Michael Matz <matz@suse.de>
3376 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
3377 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
3379 2008-11-07 Jakub Jelinek <jakub@redhat.com>
3381 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
3384 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3385 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3386 of the thread variable instead of void *.
3387 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3388 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3389 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3390 __libc_tsd_define arguments.
3391 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3392 __libc_tsd_address arguments. Remove union hack.
3393 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3394 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3395 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3396 Adjust __libc_tsd_{set,get} arguments.
3397 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3398 __libc_tsd_define arguments.
3399 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3401 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3402 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
3403 (LOCALE): Adjust __libc_tsd_define arguments.
3404 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
3406 (LOCALE): Adjust __libc_tsd_define arguments.
3407 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
3409 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
3412 2008-11-02 Ulrich Drepper <drepper@redhat.com>
3414 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
3415 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3417 2008-11-01 Ulrich Drepper <drepper@redhat.com>
3420 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
3422 2008-10-24 Joseph Myers <joseph@codesourcery.com>
3423 Ulrich Drepper <drepper@redhat.com>
3425 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
3426 definition for GCC 3.1 and later.
3428 2008-10-31 Jakub Jelinek <jakub@redhat.com>
3430 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
3431 refetch dtv, as it might have changed.
3432 * elf/Makefile: Add rules to build and run tst-tls18.
3433 * elf/tst-tls18.c: New test.
3434 * elf/tst-tlsmod18a.c: New file.
3436 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
3439 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
3441 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3444 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
3447 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
3448 Fix length of copy operation.
3450 2008-10-02 Pierre Habouzit <madcoder@debian.org>
3452 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
3453 and fix its calling convention.
3455 2008-10-07 Andreas Schwab <schwab@suse.de>
3458 * resolv/res_send.c (send_vc): Fix last change.
3459 (send_dg): Align here as well.
3461 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3463 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
3464 return value in case rlimit is RLIM_INFINITY.
3467 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
3469 * resource/Makefile (tests): Add bug-ulimit1.
3470 * resource/bug-ulimit1.c: New file.
3473 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
3474 without dot. Properly terminate the string with a null byte.
3475 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
3478 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
3480 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
3484 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
3486 2008-10-30 Ulrich Drepper <drepper@redhat.com>
3488 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
3489 abort if there is no initgroups_dyn function.
3491 * resolv/res_send.c (send_dg): On timeout, only return nonzero
3492 result if any of the queries really provided an answer.
3494 2008-10-28 Ulrich Drepper <drepper@redhat.com>
3496 * po/lt.po: Update from translation team.
3498 2008-10-26 Ulrich Drepper <drepper@redhat.com>
3500 * po/id.po: Update from translation team.
3502 2008-10-24 Ulrich Drepper <drepper@redhat.com>
3504 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
3505 Fix tests for existence of second reply.
3507 2008-10-23 Ulrich Drepper <drepper@redhat.com>
3509 * po/id.po: New file.
3510 Contributed by the Indonesian translation team.
3512 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
3514 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
3517 2008-10-17 Jakub Jelinek <jakub@redhat.com>
3519 * elf/Makefile: Add rules to build and run tst-tls17.
3520 * elf/tst-tls17.c: New test.
3521 * elf/tst-tlsmod17a.c: New file.
3522 * elf/tst-tlsmod17b.c: Likewise.
3524 2008-10-17 Ulrich Drepper <drepper@redhat.com>
3526 * stdlib/divmod_1.c: Use correct type for dummy variable.
3527 * stdlib/mod_1.c: Likewise.
3529 2008-10-16 Ulrich Drepper <drepper@redhat.com>
3531 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
3533 2008-10-16 Jakub Jelinek <jakub@redhat.com>
3535 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
3536 __nonnull order for C++.
3537 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
3538 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
3540 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
3542 * stdlib/longlong.h: Update from GCC.
3544 2008-10-09 Jakub Jelinek <jakub@redhat.com>
3545 David S. Miller <davem@davemloft.net>
3547 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
3548 make sure any registers used with 64-bit 'branch-on-register'
3549 instructions have their top 32-bits clear.
3550 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
3551 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
3553 2008-09-18 Andreas Schwab <schwab@suse.de>
3556 * resolv/res_send.c (send_vc): Fix use of unaligned address.
3557 Properly handle partial reads.
3559 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
3561 * elf/elf.h (STO_MIPS_PLT): New.
3563 (R_MIPS_JUMP_SLOT): New.
3564 (R_MIPS_NUM): Redefine to 128.
3565 (DT_MIPS_PLTGOT): New.
3566 (DT_MIPS_RWPLT): New.
3567 (DT_MIPS_NUM): Redefine to 0x35.
3569 2008-10-01 Ulrich Drepper <drepper@redhat.com>
3571 * timezone/africa: Update from tzdata2008f.
3572 * timezone/asia: Likewise.
3573 * timezone/australasia: Likewise.
3574 * timezone/europe: Likewise.
3575 * timezone/leapseconds: Likewise.
3576 * timezone/northamerica: Likewise.
3577 * timezone/southamerica: Likewise.
3578 * timezone/zone.tab: Likewise.
3580 2008-09-30 Ulrich Drepper <drepper@redhat.com>
3582 * nscd/connections.c: Disable use of paccept for now.
3584 2008-09-29 Ulrich Drepper <drepper@redhat.com>
3586 * socket/Versions: Remove paccept export for GLIBC_2.9.
3587 * socket/Makefile (routines): Remove paccept.
3588 * socket/sys/socket.h: Remove paccept declaration.
3590 * po/sv.po: Update from translation team.
3592 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
3594 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
3595 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
3597 2008-09-16 Ulrich Drepper <drepper@redhat.com>
3599 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
3600 Patch by Olivier Fourdan <ofourdan@redhat.com>.
3602 2008-09-15 Ulrich Drepper <drepper@redhat.com>
3604 * sunrpc/rpc/svc.h: Declare svcfd_create.
3605 Patch by Michael Solberg <msolberg@redhat.com>.
3607 2008-09-12 Flavio Leitner <fleitner@redhat.com>
3608 Ulrich Drepper <drepper@redhat.com>
3610 * malloc/malloc.c (public_vALLOc): Try other arenas in case
3612 (public_pVALLOc): Likewise.
3614 2008-09-02 Andreas Jaeger <aj@suse.de>
3616 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
3619 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
3622 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
3624 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
3626 * Makefile (check-data): Check data directory in add-ons.
3627 * elf/Makefile (check-data): Likewise.
3629 2008-08-18 Roland McGrath <roland@redhat.com>
3631 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
3632 * configure: Regenerated.
3633 * config.make.in (cflags-cpu): New substituted variable.
3634 (with-cpu): Variable removed.
3635 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
3637 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
3640 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
3641 __signbitl definition and __LONG_DOUBLE_128__ guard from:
3642 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
3643 redundant. Functions which call floating point assembler operations
3644 should go into a sysdeps powerpc/fpu directory.
3646 2008-08-15 Ulrich Drepper <drepper@redhat.com>
3648 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
3649 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
3651 2008-08-14 Ulrich Drepper <drepper@redhat.com>
3653 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
3655 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
3656 change related to AT_EXECFN. We cannot use that string.
3657 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
3659 * elf/dl-support.c: Remove _dl_execfn variable.
3660 (_dl_aux_init): Remove handling of AT_EXECFN.
3661 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
3662 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
3664 2008-08-13 Ulrich Drepper <drepper@redhat.com>
3667 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
3668 byte gets added to writes and seeks from the end use the length of
3669 the buffer and not the currently terminating NUL byte.
3672 * login/utmp_file.c (getutent_r_file): Take additional parameter.
3673 Set to true if locking failed.
3674 (getutid_r_file): Adjust caller.
3675 (pututline_file): Likewise. Return NULL in this case.
3676 Patch mostly by halesh.s@gmail.com.
3678 2008-08-12 Ulrich Drepper <drepper@redhat.com>
3681 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
3683 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
3685 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
3688 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
3689 macro since it is now available in elf/dynamic-link.h.
3691 2008-08-12 Roland McGrath <roland@frob.com>
3693 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
3694 in case used outside of libc.
3695 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
3697 2008-08-11 Ulrich Drepper <drepper@redhat.com>
3699 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
3700 directly instead of going through dn_comp.
3702 2008-08-11 Aurelien Jarno <aurel32@debian.org>
3704 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3705 Fix asm constraints.
3707 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3710 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
3711 (IPV6_PMTUDISC_PROBE): Likewise.
3713 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
3716 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
3718 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
3719 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3722 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
3723 Added the members 'vsx' and 'arch_2_06'.
3724 (_dl_powerpc_platforms): Add the member 'power7'.
3725 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
3726 to reflect the changes required by VSX and ISA 2.06.
3727 Modify _DL_PLATFORMS_COUNT to reflect the addition of
3729 Defined PPC_PLATFORM_POWER7.
3730 (_dl_string_platform): Add support for POWER7.
3731 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
3732 capability and ISA 2.06.
3734 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3737 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
3738 macro to detect use of 128 bit long double.
3739 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
3741 2008-08-05 Ulrich Drepper <drepper@redhat.com>
3743 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
3746 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
3748 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3749 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3751 2008-08-03 Ulrich Drepper <drepper@redhat.com>
3753 * nscd/connections.c (main_loop_poll): Pass a buffer which is
3754 guaranteed to be large enough to read inotify event. Ignore
3755 EAGAIN error. Better error message. Add branch predicition.
3756 (main_loop_epoll): Likewise.
3758 2008-08-02 Roland McGrath <roland@frob.com>
3760 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3761 Add memory clobbers.
3763 2008-08-02 Ulrich Drepper <drepper@redhat.com>
3765 * manual/arith.texi: Avoid @strong{Note:}.
3766 * manual/creature.texi: Likewise.
3767 * manual/filesys.texi: Likewise.
3768 * manual/math.texi: Likewise.
3769 * manual/memory.texi: Likewise.
3770 * manual/resource.texi: Likewise.
3771 * manual/syslog.texi: Likewise.
3772 * manual/time.texi: Likewise.
3774 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
3777 2008-08-01 Ulrich Drepper <drepper@redhat.com>
3779 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
3780 new epoll_create1 interface.
3781 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3782 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
3783 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3785 * include/arpa/nameser.h (NS_GET16): Use const pointer.
3786 (NS_GET32): Likewise.
3788 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
3791 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
3792 use the AT_EXECFN value if it is no absolute path.
3793 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
3796 * Versions.def: Add GLIBC_2.9 to libresolv.
3797 * include/resolv.h: Remove hidden proto declarations for __ns_*
3798 functions. Add them for __dn_count_labels and __p_secstodate.
3799 * include/arpa/nameser.h: Add a number of hidden proto declarations.
3800 Define ns_msg_getflags macro here.
3801 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
3803 * resolv/Versions: Export functions from <arpa/nameser.h> from
3804 libresolv in version GLIBC_2.9.
3805 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
3807 * resolv/ns_netint.c: Likewise.
3808 * resolv/ns_parse.c: Likewise.
3809 * resolv/ns_print.c: Likewise.
3810 * resolv/ns_samedomain.c: Likewise.
3811 * resolv/ns_ttl.c: Likewise.
3812 * resolv/arpa/nameser_compat.h: Likewise.
3813 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
3815 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
3816 instead of ns_get16.
3817 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
3818 __ns_get32 instead of ns_get16 and ns_get32 respectively.
3819 (gaih_getanswer_slice): Likewise.
3820 * resolv/Makefile (libresolv-routines): Add ns_date.
3821 * resolv/ns_date.c: New file.
3823 * elf/Makefile (check-localplt.out): Also check libresolv and
3826 2008-07-31 Ulrich Drepper <drepper@redhat.com>
3828 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3831 2008-07-30 Ulrich Drepper <drepper@redhat.com>
3833 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
3834 buffer passed to NSS functions.
3836 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
3838 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
3841 * misc/syslog.c (openlog_internal): Fix compile problem.
3843 2008-07-28 Roland McGrath <roland@redhat.com>
3845 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
3847 2008-07-28 Ulrich Drepper <drepper@redhat.com>
3849 * io/ftw.c (add_object): Remove inline to avoid warning.
3851 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
3853 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
3854 Use it instead of locally defined resplen2 variable.
3855 (res_nsend): Adjust for __libc_res_nsend interface change.
3856 (send_vc): Initialize *resplen2 if necessary. Read length of
3857 package into an appropriately aligned variable. Store converted length
3858 in new variable and use it appropriately.
3859 Add branch prediction help.
3860 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
3861 and pass it on to __libc_res_nsend. Adjust all callers.
3862 (__libc_res_nsearch): Likewise.
3863 (__libc_res_nqeurydomain): Likewise.
3864 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
3866 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
3867 Define resplen2 variable and pass it to __libc_res_nsearch and then
3869 (getanswer_r): In case of incorrect DNS data don't overread buffer.
3870 Add branch prediction.
3871 (gaih_getanswer_slice): Likewise. Check for invalid data types.
3872 (gaih_getanswer): Don't decode second slice if first one failed due
3873 to a too small buffer. Don't let not found status of second
3874 decoder shadow results of the first.
3875 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
3876 and __libc_res_nquery interface changes
3877 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
3878 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
3879 __libc_res_nsearch, and __libc_res_nsend.
3880 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
3882 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
3883 __libc_res_nsearch interface changes.
3885 2008-07-27 Ulrich Drepper <drepper@redhat.com>
3887 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
3889 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
3890 file descriptors with close-on-exec set.
3891 (exec_comm_child): Fix the case where the write end of the pipe is
3892 STDOUT_FILENO already. In case it is, clear close-on-exec.
3894 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
3895 * io/pipe2.c: Likewise.
3896 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
3897 instead of __ASSUME_PACCEPT.
3898 * include/unistd.h: Declare __have_pipe2.
3899 * libio/iopopen.c: Implement "e" flag.
3900 * libio/Makefile (tests): Add tst-popen1.
3901 * libio/tst-popen1.c: New file.
3903 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
3904 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3906 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3909 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
3910 success call of _IO_SEEKOFF or calls which failed because the
3911 descriptor is for a pipe.
3913 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
3916 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
3918 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
3919 F_SETFD use if we know fopen set the flag.
3921 * login/utmp_file.c (setutent_file): Minor optimization in case
3922 O_CLOEXEC is available.
3924 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
3926 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
3927 * elf/Makefile: Use pie-ccflag variable.
3928 * nscd/Makefile: Likewise.
3929 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
3931 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
3934 * Versions.def: Add GLIBC_2.9 version tag for libutil.
3935 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
3936 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
3937 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
3938 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
3939 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
3940 utmp32, utmpx32 and login32.
3941 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
3942 versions of struct utmp functions to libc and libutil.
3943 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
3944 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
3945 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
3946 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
3947 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
3948 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
3949 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
3950 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
3951 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
3952 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
3953 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
3954 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
3955 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
3956 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
3957 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
3958 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
3959 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
3960 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
3961 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
3962 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
3963 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
3964 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
3966 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3968 * scripts/gen-as-const.awk: Generate more widely usable code by
3969 using 64-bit arithmetic.
3971 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
3972 the same treatment as narrow output code in last patch.
3974 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
3977 * elf/dl-load.c (local_strdup): Remove inline.
3978 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
3979 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
3982 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
3984 2008-07-25 Ulrich Drepper <drepper@redhat.com>
3986 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
3987 the new syscalls, too.
3989 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
3990 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
3993 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
3994 parameter for end of buffer. If temporary copy is too large use
3996 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
3998 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
3999 string rewrite when allocating buffer.
4001 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
4004 * nscd/connections.c (nscd_init): Clean up fcntl call.
4006 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
4007 SOCK_NONBLOCK if possible.
4009 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
4010 SOCK_CLOEXEC if available.
4012 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
4013 __libc_clntudp_bufcreate_internal.
4014 * include/sys/socket.h: Declare __have_sock_cloexec.
4015 * socket/Makefile (aux): Add have_sock_cloexec.
4016 * socket/have_sock_cloexec.c: New file.
4017 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
4018 __libc_clntudp_bufcreate.
4019 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
4020 which takes an additional parameter. Create socket with non-blocking
4021 mode and close-on-exec flag set, if wanted.
4022 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
4023 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
4024 instead of clntudp_create. The socket has already the close-on-exec
4025 flag set if SOCK_CLOEXEC is defined.
4027 2008-07-24 Ulrich Drepper <drepper@redhat.com>
4029 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4030 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
4032 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
4033 non-blocking mode by using socket, paccept, and inotify_init1.
4035 * Versions.def (glibc): Add GLIBC_2.9.
4036 * io/Makefile (routines): Add dup3 and pipe2.
4037 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
4038 * io/dup3.c: New file.
4039 * io/pipe2.c: New file.
4040 * posix/unistd.h: Declare dup3 and pipe2.
4041 * socket/Makefile (routines): Add paccept.
4042 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
4043 * socket/paccept.c: New file.
4044 * socket/sys/socket.h: Declare paccept.
4045 * sysdeps/unix/syscalls.list: Add entry for dup3.
4046 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
4047 epoll_create2 and inotify_init1.
4048 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
4049 * sysdeps/unix/sysv/linux/paccept.c: New file.
4050 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
4052 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
4053 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
4054 inotify_init1, and pipe2 entries.
4055 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
4056 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
4057 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
4058 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
4059 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
4060 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
4062 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
4063 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
4064 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
4065 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
4066 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
4067 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
4068 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
4069 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
4070 EPOLL_NONBLOCK. Declare epoll_create2.
4071 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
4073 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
4074 IN_NONBLOCK. Declare inotify_init1.
4075 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
4077 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
4080 * elf/elf.h: Define AT_EXECFN.
4081 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
4083 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
4084 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
4085 if __ASSUME_AT_EXECFN is defined.
4086 (_dl_aux_init): Handle AT_EXECFN.
4087 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
4089 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
4090 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
4091 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
4092 _dl_execfn if available and avoid compatibility code if
4093 __ASSUME_AT_EXECFN is defined.
4095 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
4096 _dl_discover_osversion only for older kernels.
4098 2008-07-22 Roland McGrath <roland@frob.com>
4100 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
4102 2008-07-21 Roland McGrath <roland@frob.com>
4104 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
4105 returned too much data out of line.
4107 2008-07-20 Ulrich Drepper <drepper@redhat.com>
4109 * locale/setlocale.c (setname): Remove inline to avoid compiler
4113 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
4115 2008-07-15 Ulrich Drepper <drepper@redhat.com>
4117 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
4118 doesn't manage to write anything, fail.
4120 * malloc/hooks.c (__malloc_check_init): Remove printf.
4122 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4124 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
4126 2008-07-12 Ulrich Drepper <drepper@redhat.com>
4128 * nscd/connections.c (main_loop_poll): Fix handling of read errors
4130 (main_loop_epoll): Likewise.
4132 2008-07-09 Ulrich Drepper <drepper@redhat.com>
4134 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
4136 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
4137 if DEBUG is defined.
4139 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
4140 query. Adjust buffer size computation for padding.
4142 2008-07-08 Ulrich Drepper <drepper@redhat.com>
4144 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
4145 * stdio-common/tst-setvbuf1.c: New file.
4146 * stdio-common/tst-setvbuf1.expect: New file.
4149 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
4150 when selecting fully-buffered stream.
4151 Patch by Wang Xin <wxinee@gmail.com>.
4153 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4155 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4156 (__open_2): New function.
4157 (__open64_2): New alias to __open_2.
4158 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4159 (__openat_2): New function.
4160 (__openat64_2): New alias to __openat_2.
4162 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4165 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4167 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4169 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4170 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4171 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4173 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4174 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4175 * sysdeps/mach/hurd/send.c (__send): Likewise.
4176 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4177 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4179 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4181 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4182 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4183 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4184 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4185 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4186 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4188 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4191 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4193 Patch by Petr Baudis.
4195 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4197 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4198 Patch by Peter Jones <pjones@redhat.com>.
4200 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4203 * stdlib/canonicalize.c (__realpath): readlink can write too much
4204 into the buffer on platforms without PATH_MAX.
4206 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4209 * posix/tst-regex.c (main): Rename to...
4210 (do_test): ... this. Remove cmdline option processing.
4212 (TEST_FUNCTION): Define.
4213 (CMDLINE_OPTIONS): Define.
4215 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4218 * configure.in: Add -Werror to -fstack-protector test to catch
4219 unsupported architectures.
4220 Patch by Gilles Esponasse <g.esp@free.fr>.
4222 2008-06-17 Joseph Myers <joseph@codesourcery.com>
4224 * stdlib/tst-setcontext.c: Set back_in_main before exit if
4225 getcontext returns ENOSYS.
4227 2008-06-18 Ulrich Drepper <drepper@redhat.com>
4229 * nscd/connections.c (main_loop_poll): Fix test for read error.
4230 (main_loop_epoll): Likewise.
4232 2008-06-13 Ulrich Drepper <drepper@redhat.com>
4234 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
4235 better place so it is not called when nscd is used.
4237 * nscd/connections.c: Also recognize and handle changes to the
4238 resolver configuration file.
4240 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4242 * time/strftime.c: Pass reference to tzset_called around to handle
4246 * time/strftime.c (__strftime_internal): Call tzset() only
4247 when printing timezone-dependent values.
4248 Based on a patch by Petr Baudis <pasky@suse.cz>.
4250 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4251 unconditionally use second gaih_getanswer_slice result.
4253 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4254 (getaddrinfo): RES must always be non-NULL.
4256 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4258 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4260 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4261 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4263 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4266 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4268 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4270 * nscd/connections.c (inotify_fd): New variable.
4271 (nscd_init): Try to open an inotify descriptor.
4272 If successful, watch files for databases using inotify instead of
4273 having prune threads stat the files.
4274 (nscd_run_prune): Recognize clear_cache flag being set and call
4275 prune_cache appropriately.
4276 (main_loop_poll): Add inotify descriptor to wait set and handle the
4278 (main_loop_epoll): Likewise.
4279 * nscd/cache.c (prune_cache): Don't stat files for databases if
4281 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4282 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4284 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4285 fixed-size portion of the record.
4286 * nscd/servicescache.c (cache_addserv): Likewise.
4287 * nscd/pwdcache.c (cache_addpw): Likewise.
4288 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4290 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4292 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4293 out we don't use uninitialized memory.
4295 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4298 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4300 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4301 ignore T_DNAME messages.
4302 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4304 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4306 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4307 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4309 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4311 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4312 instead of portstr to nscd_getserv_r. Patch by
4313 Roman Kagan <rkagan@mail.ru>.
4315 2008-05-26 Jim Meyering <meyering@redhat.com>
4317 Remove more useless "if" tests before "free".
4318 * include/inline-hashtab.h (htab_delete): Likewise.
4319 * libio/freopen.c (freopen): Likewise.
4320 * libio/freopen64.c (freopen64): Likewise.
4321 * locale/programs/ld-collate.c (collate_read): Likewise.
4322 * misc/fstab.c (libc_freeres_fn): Likewise.
4323 * posix/glob.c (globfree): Likewise.
4325 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4327 * string/Makefile (strop-tests): Add memmem.
4328 * string/test-memmem.c: New file.
4329 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4330 (test_init): Size buf1 according to BUF1PAGES.
4332 2008-05-24 Jakub Jelinek <jakub@redhat.com>
4334 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
4335 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
4336 (CFLAGS-scanf17.c): New.
4337 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
4338 * stdio-common/scanf15.c (main): Likewise.
4339 * stdio-common/scanf16.c: New file.
4340 * stdio-common/scanf17.c: New file.
4342 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4344 * resolv/res_send.c (send_dg): If we already have one of two
4345 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
4346 use the one answer insted of failing.
4348 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
4350 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
4351 being executed on PowerPC as the expected result exceeds IBM
4352 long double 128 __LDBL_MAX__.
4354 2008-05-21 Roland McGrath <roland@redhat.com>
4356 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
4358 * Makefile (check-data): Use $(abi-name) before other guesses.
4359 Look in $(add-ons) dirs before scripts/data/.
4360 * elf/Makefile (check-data): Likewise.
4362 * scripts/soversions.awk: Grok ABI line.
4363 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
4364 Emit definition for abi-name variable.
4366 2008-05-21 Ulrich Drepper <drepper@redhat.com>
4368 * string/endian.h: Define new fixed-size hto* and *toh macros only
4371 * iconvdata/Depend: Add localedata.
4373 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4375 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
4377 2008-05-08 David S. Miller <davem@davemloft.net>
4379 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
4381 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4382 (__SYSCALL_CLOBBERS): Remove %g* registers.
4383 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4384 (__SYSCALL_CLOBBERS): Likewise.
4385 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4386 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4388 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4390 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4391 (CALL_ERRNO_LOCATION): Define.
4392 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4393 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4394 (CALL_ERRNO_LOCATION): Define.
4395 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4396 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4397 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4399 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4401 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
4404 2008-05-20 Jakub Jelinek <jakub@redhat.com>
4406 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
4407 (FIRST_FRAME_POINTER): Define.
4409 2008-05-09 David S. Miller <davem@davemloft.net>
4411 * sysdeps/sparc/sparc64/backtrace.c: New file.
4413 2008-05-14 David S. Miller <davem@davemloft.net>
4415 * sysdeps/sparc/machine-gmon.h: New file.
4416 * sysdeps/sparc/sparc-mcount.S: Likewise.
4417 * sysdeps/sparc/Makefile: Add sparc-mcount target to
4418 sysdep_routines in gmon directory.
4420 2008-05-19 Jakub Jelinek <jakub@redhat.com>
4422 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
4424 2008-05-19 Ulrich Drepper <drepper@redhat.com>
4426 * resolv/res_query.c (__libc_res_nquery): In case one of two
4427 answer was too short don't try to read that answer's header.
4429 * resolv/res_send.c (send_dg): In case of timeout and there are
4430 two queries and one has been answered, return value indicating
4433 2008-05-18 Ulrich Drepper <drepper@redhat.com>
4435 * nscd/cache.c (cache_add): Take additional parameter specifying
4436 whether this is in response of a cache refill. Check alignment
4437 of package data. Revamp waking of pruning thread.
4438 (prune_cache): Small optimization.
4439 * nscd/nscd.h: Adjust cache_add prototypes.
4440 * nscd/aicache.c: Adjust cache_add calls.
4441 * nscd/grpcache.c: Likewise.
4442 * nscd/hstcache.c: Likewise.
4443 * nscd/initgrcache.c: Likewise.
4444 * nscd/pwdcache.c: Likewise.
4445 * nscd/servicescache.c: Likewise.
4446 * nscd/connections.c (restart): Really disable cache use before
4447 exec attempt. If it fails, reenable cache.
4448 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
4449 time to max to be able to notice concurrent cache additions. Unlock
4450 prune_lock while performing gc. Afterwards compute wakeup time with
4451 current wakeup_time value in mind.
4453 2008-05-17 Ulrich Drepper <drepper@redhat.com>
4455 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
4457 * nscd/mem.c (gc): Correctly determine highest used array element
4460 * nscd/mem.c (markrange): Add assert to check entries are all
4461 aligned. Small cleanup in bitmap use.
4463 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
4464 blockoff of type nscd_ssize_t.
4465 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
4466 (mempoll_alloc): Record block offset and not address.
4468 * nscd/mem.c (gc): Fix test for stack overuse.
4470 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
4473 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
4474 entry is available, believe it.
4476 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
4477 no answers return NSS_STATUS_NOTFOUND.
4478 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
4479 buffer does not have any content.
4481 2008-05-16 Ulrich Drepper <drepper@redhat.com>
4483 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
4485 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
4486 lookup, don't assign canon unconditionally.
4488 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4490 * string/Makefile (distribute): Add str-two-way.h.
4492 2008-03-29 Eric Blake <ebb9@byu.net>
4494 Rewrite string searches to O(n) rather than O(n^2).
4495 * string/str-two-way.h: New file. For linear fixed-allocation
4497 * string/memmem.c: New implementation.
4498 * string/strstr.c: New implementation.
4499 * string/strcasestr.c: New implementation.
4501 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
4503 * posix/regcomp.c (optimize_utf8): Add a note on why we test
4505 (calc_first): Initialize constraint field.
4506 (duplicate_node_closure): Use it instead of special casing ANCHORS.
4507 Use search_duplicated_node to avoid loops. Fix grammar.
4508 (duplicate_node): Merge constraint field for all node types.
4509 (calc_eclosure_iter): Look at constraint field for all node types.
4510 * posix/regex_internal.c (create_cd_newstate): Don't look at
4513 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4516 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
4519 * string/endian.h: Add macros for fixed-size endian conversion.
4520 * bits/byteswap.h: Allow inclusion from <endian.h>.
4521 * sysdeps/i386/bits/byteswap.h: Likewise.
4522 * sysdeps/ia64/bits/byteswap.h: Likewise.
4523 * sysdeps/s390/bits/byteswap.h: Likewise.
4524 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4525 * string/Makefile (tests): Add tst-endian.
4526 * string/tst-endian.c: New file.
4528 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
4529 Patch by Reuben Thomas.
4531 2008-05-14 Joseph Myers <joseph@codesourcery.com>
4533 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
4535 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4537 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
4540 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
4542 (BODY for __gconv_transform_internal_ascii): Likewise.
4545 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
4546 to be treated like link-local addresses.
4547 (match_prefix): Don't treat IPv4 loopback address special when
4548 converting to v4 mapped addressed.
4550 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
4552 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
4553 * posix/tst-rfc3484-2.c: Likewise.
4554 * posix/tst-rfc3484-3.c: Likewise.
4556 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
4559 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
4561 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
4563 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
4565 2008-05-13 Ulrich Drepper <drepper@redhat.com>
4567 * po/lt.po: New file. From Lituanian translation team.
4569 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
4571 Introduce TLS descriptors for i386 and x86_64.
4572 * include/inline-hashtab.h: New file, copied from 2005's
4573 libiberty, with fix for memory leak imported afterwards by
4574 Glauber de Oliveira Costa.
4575 * elf/tlsdeschtab.h: New file.
4576 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
4577 (_dl_allocate_static_tls): ... here. Rearrange failure path.
4578 (CHECK_STATIC_TLS): Move to...
4579 * elf/dynamic-link.h: ... this file.
4580 (TRY_STATIC_TLS): New macro.
4581 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
4582 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
4583 R_386_TLS_DESC): Define.
4584 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
4586 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
4587 R_X86_64_TLSDESC): Define.
4588 (R_386_NUM, R_X86_64_NUM): Adjust.
4589 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
4590 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4591 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4592 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4593 release tlsdesc_table.
4594 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
4595 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
4596 (elf_machine_rel): Handle R_386_TLS_DESC.
4597 (elf_machine_rela): Likewise.
4598 (elf_machine_lazy_rel): Likewise.
4599 (elf_machine_lazy_rela): Likewise.
4600 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
4601 * sysdeps/i386/dl-tlsdesc.S: New file.
4602 * sysdeps/i386/dl-tlsdesc.h: New file.
4603 * sysdeps/i386/tlsdesc.c: New file.
4604 * sysdeps/i386/tlsdesc.sym: New file.
4605 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
4607 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
4608 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4609 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4610 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4611 release tlsdesc_table.
4612 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
4613 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
4614 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
4615 (elf_machine_rel): Handle R_X86_64_TLSDESC.
4616 (elf_machine_rela): Likewise.
4617 (elf_machine_lazy_rel): Likewise.
4618 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
4619 (__tls_get_addr): Do not declare for non-shared compiles.
4620 * sysdeps/x86_64/dl-tlsdesc.S: New file.
4621 * sysdeps/x86_64/dl-tlsdesc.h: New file.
4622 * sysdeps/x86_64/tlsdesc.c: New file.
4623 * sysdeps/x86_64/tlsdesc.sym: New file.
4624 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
4625 tlsdesc_table for both 32- and 64-bit structs.
4627 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4629 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
4630 its own function. This reduces the frame setup costs and more.
4632 2008-02-11 Joseph Myers <joseph@codesourcery.com>
4635 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
4636 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
4638 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4640 * io/openat.c (__openat_2): Also pass fd to __openat.
4641 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
4642 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
4644 * string/tester.c (test_memcmp): Add a few more tests.
4645 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
4647 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4649 * nscd/cache.c (cache_add): Before returning with failure and this
4650 is the first use of the record, mark it as unusable.
4651 * nscd/aicache.c: Don't touch the dataset after cache_add returns
4652 reporting a failure.
4653 * nscd/grpcache.c: Likewise
4654 * nscd/hstcache.c: Likewise.
4655 * nscd/initgrcache.c: Likewise.
4656 * nscd/pwdcache.c: Likewise.
4657 * nscd/servicescache.c: Likewise.
4659 2008-05-10 Roland McGrath <roland@redhat.com>
4662 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
4664 2008-05-08 David S. Miller <davem@davemloft.net>
4666 * misc/truncate64.c (truncate64): Use __truncate not truncate.
4668 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
4669 (__ieee754_y0l): Likewise.
4670 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
4671 (__ieee754_y1l): Likewise.
4672 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
4673 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
4674 frexpl and ldexpl. math_private.h provides them and the latter
4676 (__log1pl): Use __frexpl.
4678 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4680 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
4682 * include/arpa/nameser_compat.h: Define T_UNSPEC.
4683 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
4684 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
4685 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
4687 (_nss_nis_gethostbyname4_r): New function.
4688 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
4689 Change to also handle af==AF_UNSPEC.
4690 (get_tablename): New function. Use it to avoid duplication.
4691 (_nss_nisplus_gethostbyname4_r): New function.
4692 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
4694 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
4695 * nss/nss.h: Define struct gaih_addrtuple.
4696 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
4698 (_nss_files_gethostbyname4_r): New function.
4699 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
4700 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
4702 * resolv/res_query.c (__libc_res_nquery): Take two additional
4703 parameters for second answer buffer. Handle type=T_UNSPEC to mean
4704 look up IPv4 and IPv6.
4706 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
4707 for an additional query and answer buffer. Pass to send_vc and
4709 (send_vc): Send possibly two requests and receive two answers.
4710 (send_dg): Likewise.
4711 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
4713 (_nss_dns_gethostbyname4_r): New function.
4714 (gaih_getanswer_slice): Likewise.
4715 (gaih_getanswer): Likewise.
4716 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
4717 __libc_res_nquery call.
4718 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
4719 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
4720 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
4723 2008-05-05 David S. Miller <davem@davemloft.net>
4725 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
4726 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
4728 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4730 Fix termios bit macros.
4731 Move *DLY definitions where they belong, in termios.h.
4732 Add *[0-3] definitions.
4733 Fixes confusion between VT and FF.
4734 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
4735 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
4736 are already defined to avoid collision with termios.h.
4737 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
4738 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
4739 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
4740 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
4741 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
4742 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
4743 VTDLY, VT0, VT1): New macros.
4744 [__USE_GNU] (OLCUC): Change value of macro.
4745 [__USE_XOPEN] (OFILL): New macro.
4746 [__USE_BSD] (CRTSCTS): Change value.
4747 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
4748 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
4749 (B7200, B14400, B28800, B76800): New macros.
4751 2008-05-01 David S. Miller <davem@davemloft.net>
4753 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
4754 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
4755 (gen-as-const-headers): Add it.
4756 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
4757 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
4758 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
4759 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
4761 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
4762 six system call parameters.
4763 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
4765 2008-04-30 Ulrich Drepper <drepper@redhat.com>
4767 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
4769 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4770 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4772 2008-04-30 Jakub Jelinek <jakub@redhat.com>
4774 * stdlib/tst-setcontext.c: Include unistd.h.
4776 2008-04-25 David S. Miller <davem@davemloft.net>
4778 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
4779 Pass "union semun" properly in to sys_ipc, it must be passed
4780 by value, not by reference.
4782 2008-04-22 Jakub Jelinek <jakub@redhat.com>
4784 * nscd/Makefile (nscd-cflags): Set back to -fpie.
4785 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
4786 * nscd/connections.c (mem_in_flight): Likewise.
4788 * nscd/nscd.h (dbs): Make hidden.
4790 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
4791 Avoid returning -1, return 0 instead.
4793 2008-04-19 Ulrich Drepper <drepper@redhat.com>
4795 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
4797 2008-04-15 Ulrich Drepper <drepper@redhat.com>
4800 * sysdeps/unix/sysv/linux/times.c: New file.
4803 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
4804 mem_in_flight_list variables. Add new parameter to mempool_alloc
4806 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
4807 appropriate mem_in_flight element.
4808 (gc): Take allocations which have not yet been committed to the
4809 database into account.
4810 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
4811 Reset mem_in_flight before returning.
4812 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
4813 cue it up in mem_in_flight_list.
4814 * nscd/aicache.c: Adjust mempool_alloc call.
4815 * nscd/grpcache.c: Likewise.
4816 * nscd/hstcache.c: Likewise.
4817 * nscd/initgrcache.c: Likewise.
4818 * nscd/pwdcache.c: Likewise.
4819 * nscd/servicescache.c: Likewise.
4820 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
4823 * nscd/connections.c (handle_request): Provide better error message
4824 in case SELinux forbids the service.
4826 * version.h (VERSION): Bump to 2.8.90.
4828 2008-04-17 Jakub Jelinek <jakub@redhat.com>
4830 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
4832 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4834 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
4835 Also use for 32-bit.
4836 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
4837 __nextafter instead of nextafter to avoid local PLT.
4838 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
4839 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
4841 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
4843 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
4845 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
4846 <fenv_libc.h> instead of <fenv.h>.
4847 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
4848 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
4850 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
4852 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
4853 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
4854 function from fegetexcept and make old name weak alias.
4855 * include/fenv.h: Declare __fegetexcept.
4856 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
4858 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
4859 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
4861 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
4862 instead of frexpl to avoid local PLT.
4863 * math/s_significandl.c (__significandl): Use __ilogbl instead of
4864 ilogbl to avoid local PLT.
4865 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
4866 instead of ldexpl to avoid local PLT.
4867 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
4868 __roundl not roundl to avoid local PLT.
4869 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
4870 local PLTs. Use __sincosl instead of separate sinl and cosl
4872 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
4874 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
4875 version for ppc64 to 2.4.21 since without it makecontext will fail.
4877 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
4879 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
4881 [__powerpc64__] (TLS_GD): Likewise.
4883 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
4886 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
4887 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
4889 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4890 Likewise. Also account for when x is an odd number between 2^52
4892 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
4893 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4894 * math/libm-test.inc (lround_test, llround_test): Added test cases to
4895 detect aforementioned erroneous conditions.
4897 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4899 * configure.in: Check for -fno-section-anchors in addition to
4900 -fno-toplevel-reorder.
4902 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4904 * include/features.h (__GLIBC_MINOR__): Bump to 8.
4906 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
4907 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
4908 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
4909 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
4910 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
4911 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
4913 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4916 * time/era.c: Transform __libc_setlocale_lock into rwlock.
4917 * time/alt_digit.c: Likewise.
4918 * wcsmbs/wcsmbsload.c: Likewise.
4920 2008-04-10 Ulrich Drepper <drepper@redhat.com>
4922 * version.h (VERSION): Bump to 2.8.
4924 * timzeone/asia: Update from tzdata2008b.
4925 * timezone/backward: Likewise.
4926 * timezone/europe: Likewise.
4927 * timezone/northamerica: Likewise.
4928 * timezone/southamerica: Likewise.
4929 * timezone/iso3166.tab: Likewise.
4930 * timezone/leapseconds: Likewise.
4931 * timezone/zone.tab: Likewise.
4932 * timezone/private.h: Update from tzcode2008a.
4933 * timezone/zdump.c: Likewise.
4934 * timezone/zic.c: Likewise.
4936 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
4939 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
4940 Define additonal Data Cache Block instruction macros.
4941 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
4942 Replace dcbst with dcbf and sync with sync/isync.
4944 2008-02-21 Alan Modra <amodra@bigpond.net.au>
4946 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
4947 Always set ELF_RTYPE_CLASS_PLT.
4948 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
4950 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
4952 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
4953 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
4954 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
4955 For ISA 2.01 and later replace mftb with mfspr 268.
4957 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
4960 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
4961 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
4963 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
4966 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
4967 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
4968 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
4969 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
4971 2008-04-10 Jakub Jelinek <jakub@redhat.com>
4973 * stdlib/tst-makecontext.c (othervar): New variable.
4974 (cf): Test sign extending the argument to long.
4976 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
4978 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
4979 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
4980 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
4981 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
4982 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
4983 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
4984 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
4986 2008-02-22 Alan Modra <amodra@bigpond.net.au>
4988 * elf/Makefile (tests): Substitute tests-vis-yes here.
4989 (tests-vis-yes): Delete.
4990 (modules-name, modules-vis-yes): Similarly.
4992 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
4995 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
4996 Preserve sign in signgamp when x is zero.
4998 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
5000 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
5001 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
5002 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
5003 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
5004 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
5005 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
5007 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5010 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
5014 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
5015 a reserved error value.
5017 * stdlib/tst-makecontext.c: Change parameter to cf to negative
5018 value to check for correct sign extension.
5021 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5022 Copy 64-bit parameter values even though this is not required in
5025 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
5028 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
5030 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
5033 2008-04-09 Jakub Jelinek <jakub@redhat.com>
5035 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
5037 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5040 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
5041 in line-buffered stream failed.
5042 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
5044 2008-04-08 Ulrich Drepper <drepper@redhat.com>
5047 * scripts/abi-versions.awk: If the version specified by
5048 --enable-oldest-abi is older than the first version for this
5049 architecture, use the default version.
5051 * locale/programs/ld-collate.c (collate_read): Ignore script lines
5052 as well when ignoring the whole category.
5054 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5057 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
5058 ETHERTYPE_* definitions.
5059 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
5061 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5063 * stdlib/mbtowc.c (__no_r_state): Remove.
5064 (mbtowc): New static state variable. Use it instead of
5066 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
5067 (__wctomb_state): New hidden variable.
5068 (wctomb): Use __wctomb_state instead of __no_r_state.
5069 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
5070 (__wctomb_state): New extern decl.
5071 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
5073 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5076 * resolv/res_init.c: Handle scope IDs in resolv.conf.
5078 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5080 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
5082 2008-04-06 Ulrich Drepper <drepper@redhat.com>
5084 * po/nl.po: Update from translation team.
5086 2008-03-31 Ulrich Drepper <drepper@redhat.com>
5089 * string/strfry.c: Handle empty strings again.
5091 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5094 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
5095 before looking for translation.
5096 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
5097 * locale/freelocale.c: Likewise.
5098 * locale/newlocale.c: Likewise.
5099 * locale/setlocale.c: Likewise.
5100 Based partially on a patch by ryo@np.css.fujitsu.com.
5102 2008-03-30 Jakub Jelinek <jakub@redhat.com>
5104 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
5105 acquiring wrlock. Do conv_tab allocation while holding lock.
5106 * intl/Makefile: Add rules to build and run tst-gettext6.
5107 * intl/tst-gettext6.c: New test.
5108 * intl/tst-gettext6.sh: New file.
5110 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5112 * po/nl.po: Update from translation team.
5114 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
5115 provided through st_blksize, try the default size before giving up.
5117 2008-03-29 Ulrich Drepper <drepper@redhat.com>
5119 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
5122 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
5124 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
5125 error message. POSIX today does not require the messages to be in
5126 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
5129 * sunrpc/auth_unix.c: Unify printed strings.
5130 * sunrpc/clnt_tcp.c: Likewise.
5131 * sunrpc/clnt_udp.c: Likewise.
5132 * sunrpc/clnt_unix.c: Likewise.
5133 * sunrpc/svc_tcp.c: Likewise.
5134 * sunrpc/svc_udp.c: Likewise.
5135 * sunrpc/svc_unix.c: Likewise.
5136 * sunrpc/xdr.c: Likewise.
5137 * sunrpc/xdr_array.c: Likewise.
5138 * sunrpc/xdr_rec.c: Likewise.
5139 * sunrpc/xdr_ref.c: Likewise.
5140 * locale/programs/ld-time.c (time_finish): Unify messages.
5141 * locale/programs/locfile.c (handle_copy): Fix typo.
5142 * nscd/nscd.c (options): Fix typo.
5145 * stdlib/strtod_l.c: Use correct sign for result in one more
5147 Patch by Eric Blake <ebb9@byu.net>.
5149 2008-03-27 Jakub Jelinek <jakub@redhat.com>
5151 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
5152 and creat system calls.
5153 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5155 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5157 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5158 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5159 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5161 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5163 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5164 <linux/limits.h> has defined it.
5165 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5166 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5168 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5169 it instead of ARG_MAX.
5171 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5173 * posix/gai.conf: Fix comment for scope nullbits.
5174 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5175 default to 128 bits for v4 mapped addresses.
5177 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5179 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5180 ptrace call to get the ieee_instruction_pointer from the kernel.
5181 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5182 ptrace call to set the ieee_instructtion_pointer.
5183 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5184 Add comment that ieee_instruction_pointer is always 0.
5186 2008-03-09 Andreas Jaeger <aj@suse.de>
5189 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5190 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5191 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5193 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5194 (rint_test): Likewise.
5196 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5198 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5200 (__nisfind_server): Similar for open readColdStartFile call.
5201 Patch partially by Jim Meyering.
5202 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5203 around internal_setent call.
5205 * po/vi.po: New Vietnamese translation.
5207 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5210 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5211 remove CLONE_STOPPED.
5213 2008-02-10 Jim Meyering <meyering@redhat.com>
5215 Remove useless "if" before "free":
5216 * elf/ldconfig.c (parse_conf_include): Likewise.
5217 * gmon/gmon.c (weak_alias): Likewise.
5218 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5219 * inet/rcmd.c (__validuser2_sa): Likewise.
5220 * intl/bindtextdom.c (set_binding_values): Likewise.
5221 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
5222 * libio/genops.c (save_for_backup): Likewise.
5223 * libio/wgenops.c (save_for_wbackup): Likewise.
5224 * locale/programs/ld-collate.c (collate_read): Likewise.
5225 * locale/programs/linereader.c (get_string): Likewise.
5226 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
5227 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
5228 * resolv/res_debug.c (do_section): Likewise.
5229 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
5230 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
5231 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
5232 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5233 * time/tzset.c (tzset_internal): Likewise.
5235 2008-03-18 Jakub Jelinek <jakub@redhat.com>
5237 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
5240 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5243 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5244 not stream for output file. Open output file here.
5245 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5246 and output file name.
5247 (process_fd): Likewise.
5248 (process_file): Likewise.
5249 (main): Adjust callers of changed functions.
5250 * iconv/iconv_prog.h: Adjust prototype.
5252 2008-03-09 Andreas Jaeger <aj@suse.de>
5255 * sysdeps/ia64/ieee754.h: Use protected namespace
5256 __BIG_ENDIAN/__LITTLE_ENDIAN.
5257 * sysdeps/ieee754/ieee754.h: Likewise.
5258 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5260 2008-03-08 Roland McGrath <roland@frob.com>
5262 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5263 ignore a signal that came from a machine exception, treat it as a
5264 fatal core-dump signal instead.
5265 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5267 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5268 Clear DF bit in thread state's eflags.
5269 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5271 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5274 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5275 of NAN(...) sequence.
5276 * stdlib/Makefile (tests): Add tst-strtod6.
5277 * stdlib/tst-strtod6.c: New file.
5279 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5282 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5283 putting offending option character in quotes. Clean up error
5285 * po/be.po: Adjust msgstr in translation file.
5286 * po/bg.po: Likewise.
5287 * po/ca.po: Likewise.
5288 * po/cs.po: Likewise.
5289 * po/da.po: Likewise.
5290 * po/de.po: Likewise.
5291 * po/es.po: Likewise.
5292 * po/fr.po: Likewise.
5293 * po/hr.po: Likewise.
5294 * po/ko.po: Likewise.
5295 * po/nl.po: Likewise.
5296 * po/rw.po: Likewise.
5297 * po/sk.po: Likewise.
5298 * po/sv.po: Likewise.
5299 * po/tr.po: Likewise.
5300 * po/zh_CN.po: Likewise.
5301 * po/zh_TW.po: Likewise.
5304 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5305 Patch by Roland Bless <roland@bless.de>.
5307 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5309 * elf/Makefile (routines): Add dl-sysdep.
5310 (elide-routines.os): Likewise.
5312 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5315 * elf/dl-sysdep.c: Undefine ROUND after use.
5316 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5317 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5318 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5319 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5321 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5322 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5324 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5326 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5327 _dl_tls_get_addr_soft element.
5328 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5329 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5330 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
5332 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5333 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
5334 of internal_function.
5336 * stdlib/Makefile (aux): Add tens_in_limb.
5337 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
5338 * stdlib/tens_in_limb.c: ...here. New file.
5341 * sysdeps/unix/sysv/linux/pathconf.h: Declare
5342 __statfs_chown_restricted.
5343 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
5344 for _PC_CHOWN_RESTRICTED.
5345 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
5346 Implement __statfs_chown_restricted.
5347 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
5348 _POSIX_CHOWN_RESTRICTED value to zero.
5349 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
5352 * sysdeps/x86_64/rtld-memset.c: New file.
5354 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
5356 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
5358 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
5359 Barcelona machine. Make default fall through branch of
5360 __x86_64_preferred_memory_instruction check as the integer code path.
5362 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5364 * sysdeps/x86_64/cacheinfo.c
5365 (__x86_64_preferred_memory_instruction): New variable.
5366 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5368 * sysdeps/x86_64/memset.S: Rewrite.
5370 2008-03-04 Jakub Jelinek <jakub@redhat.com>
5372 * include/stdio.h (__asprintf_chk, __dprintf_chk,
5373 __obstack_printf_chk): New prototypes.
5374 (__vasprintf_chk, __vdprintf_chk,
5375 __obstack_vprintf_chk): Likewise.
5376 Add libc_hidden_proto.
5378 (_IO_obstack_jumps): No longer static, add attribute_hidden.
5379 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
5380 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5381 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
5382 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
5383 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5384 __obstack_vprintf_chk): New prototypes.
5385 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5386 obstack_vprintf): New inlines.
5387 * debug/dprintf_chk.c: New file.
5388 * debug/vdprintf_chk.c: New file.
5389 * debug/asprintf_chk.c: New file.
5390 * debug/vasprintf_chk.c: New file.
5391 * debug/obprintf_chk.c: New file.
5392 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5393 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5394 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5396 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5397 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5398 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5399 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5401 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5402 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
5403 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
5404 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
5405 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
5407 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
5408 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
5409 obstack_vprintf_chk.
5410 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
5411 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
5412 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
5413 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
5414 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
5415 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
5417 2008-03-04 Ulrich Drepper <drepper@redhat.com>
5420 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
5421 Patch by Roy Marples <roy@marples.name>.
5424 * malloc/malloc.c: Fix typo in comment.
5427 * locale/iso-639.def: Add Shuswap.
5429 2008-02-25 Jakub Jelinek <jakub@redhat.com>
5432 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
5433 overwrite *h_errnop/*errnop values from getanswer_r in case of
5436 2008-03-03 Ulrich Drepper <drepper@redhat.com>
5439 * nscd/connections.c (dbs): Add initializers for .suggested_module.
5440 (verify_persistent_db): Remove one unnecessary test and add a new one
5441 for bad configuration.
5442 (nscd_init): Improve error reported when persistent database cannot
5444 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
5445 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
5446 .suggested_module and .max_db_size and case config file says the
5448 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
5451 * nis/ypclnt.c (yp_order): Fix handling of return value of
5453 Patch by Jeff Moyer <jmoyer@redhat.com>.
5455 * po/fr.po: Update from translation team.
5457 2008-02-22 Andreas Jaeger <aj@suse.de>,
5458 Carlos O'Donell <carlos@systemhalted.org>
5461 * FAQ.in: Describe why glibc needs to be compiled with
5464 2008-02-19 Roland McGrath <roland@redhat.com>
5466 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
5468 2008-02-15 Ulrich Drepper <drepper@redhat.com>
5471 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
5472 __USE_MISC is defined.
5474 2008-02-10 Ulrich Drepper <drepper@redhat.com>
5476 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
5477 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
5479 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
5480 timerfd_gettime, timerfd_settime.
5481 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
5482 timerfd_gettime, timerfd_settime for GLIBC_2.8.
5484 2008-02-08 Roland McGrath <roland@redhat.com>
5486 * elf/elf.h (NT_PPC_SPE): New macro.
5488 2008-02-06 Roland McGrath <roland@redhat.com>
5490 * Makerules ($(common-objpfx)sysd-rules):
5491 Depend on $(sysdep-makeconfigs).
5493 2008-01-31 Roland McGrath <roland@redhat.com>
5496 * configure.in: Use -print-file-name if it yields a directory,
5497 for each of include and include-fixed.
5498 * configure: Regenerated.
5500 * Makeconfig (sysd-rules-targets): New variable.
5501 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
5502 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
5504 2008-01-30 Roland McGrath <roland@redhat.com>
5506 * manual/libc.texinfo: Update back-cover text.
5508 * elf/elf.h (NT_386_TLS): New macro.
5510 2008-01-29 Roland McGrath <roland@redhat.com>
5512 * Makeconfig (sysd-rules-patterns): New variable.
5513 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
5514 (check-inhibit-asm): New canned sequence, replaces ...
5515 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
5516 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
5517 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
5518 (CFLAGS-rtld): Variable removed.
5520 2008-01-24 Roland McGrath <roland@redhat.com>
5522 * configure.in: Let configure fragments set base_os.
5523 * configure: Regenerated.
5525 2008-01-22 Ulrich Drepper <drepper@redhat.com>
5527 * po/ko.po: Update from translation team.
5529 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
5531 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
5533 2008-01-12 Andreas Jaeger <aj@suse.de>
5536 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
5539 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
5541 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
5542 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
5543 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
5545 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
5547 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
5548 * elf/dl-close.c (_dl_close): Check for it.
5549 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
5550 (_dl_allocate_static_tls): Likewise.
5551 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
5552 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
5554 * elf/tst-tls16.c: New file.
5555 * elf/tst-tlsmod16a.c: New file.
5556 * elf/tst-tlsmod16b.c: New file.
5557 * elf/Makefile: Add rules to build and run tst-tls16.
5559 2008-01-16 Ulrich Drepper <drepper@redhat.com>
5562 * bits/shm.h: Fix comment describing shmid_ds.
5563 * sysdeps/gnu/bits/shm.h: Likewise.
5564 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
5565 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
5566 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
5567 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
5568 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
5569 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
5570 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
5571 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
5572 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
5575 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
5577 * conform/data/limits.h-data: Adjust limits changed in v6 and add
5578 additional suffixes.
5579 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
5580 Add optional functions mq_timedreceive and mq_timedsend.
5581 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
5582 * conform/data/pthread.h-data: Fix prototype of
5583 pthread_condattr_setclock. pthread_sigmask is not required in v6.
5584 * conform/data/semaphore.h-data: Allow time.h definitions.
5585 * conform/data/signal.h-data: Likewise.
5586 * conform/data/stdio.h-data: getw and putw are not required in v6.
5587 * conform/data/stdlib.h-data: Change setstate prototype.
5588 * conform/data/string.h-data: Fix strerror_r prototype.
5589 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
5590 * conform/data/unistd.h-data: pthread_atfork not required in v6.
5591 Fix readlink prototype.
5592 * conform/data/netinet/in.h-data: Add const to in6addr_any and
5594 * inet/netinet/in.h: Cleanup namespace.
5595 * posix/regex.h: Likewise.
5596 * resolv/netdb.h: Likewise.
5597 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
5598 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5599 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5600 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
5601 of names of in in6_addr.
5602 (default_precedence): Likewise.
5603 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
5606 2008-01-15 Ulrich Drepper <drepper@redhat.com>
5608 * conform/data/fmtmsg.h-data: Add missing allows.
5609 * conform/data/ftw.h-data: Likewise.
5610 * conform/data/inttypes.h-data: Likewise.
5611 * conform/data/math.h-data: Likewise.
5612 * conform/data/signal.h-data: Likewise.
5613 * conform/data/net/if.h-data: Likewise.
5614 * conform/data/netinet/in.h-data: Likewise.
5615 * conform/data/sys/socket.h-data: Likewise.
5618 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
5619 (__strtok_r): Simplify.
5620 * string/tester.c (test_strtok_r): Add test case for futile search
5621 with single-character seach string.
5623 2008-01-12 Ulrich Drepper <drepper@redhat.com>
5625 * po/ko.po: Update from translation team.
5627 2008-01-11 Andreas Jaeger <aj@suse.de>
5630 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
5631 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
5634 2008-01-10 Ulrich Drepper <drepper@redhat.com>
5636 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
5637 native interface lookup in all the relevant places.
5639 2008-01-10 Jakub Jelinek <jakub@redhat.com>
5640 Ulrich Drepper <drepper@redhat.com>
5642 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
5643 field. Use sockaddr_in6 for source_addr.
5644 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
5645 (match_prefix): Likewise.
5646 (get_label): Likewise.
5647 (get_precedence): Likewise.
5648 (rfc3484_sort): Change to use indirect access to results array.
5649 Adjust to use of sockaddr_in6. Replace service_order test with
5650 simple index comparison.
5651 (getaddrinfo): Define order array. Initialize it. Don't initialize
5652 service_order field. Adjust qsort_t calls. Access sorted result
5653 array indirectly through order array.
5654 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
5655 * posix/tst-rfc3484-2.c: Likewise.
5656 * posix/tst-rfc3484-3.c: Likewise.
5658 2008-01-09 Ulrich Drepper <drepper@redhat.com>
5661 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
5663 Patch by André Cruz.
5666 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
5667 (clnt_spcreateerror): Likewise.
5670 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
5671 (public_mEMALIGn): Likewise.
5672 Patch mostly by Daniel Jacobowitz.
5674 2008-01-09 Jakub Jelinek <jakub@redhat.com>
5676 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
5677 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
5678 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
5679 * stdlib/tst-makecontext2.c: New test.
5681 2008-01-08 Jakub Jelinek <jakub@redhat.com>
5683 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
5685 (REINIT_PARAMS): Likewise. Undefine before end of file.
5686 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
5687 transliteration hooks and REINIT_PARAMS afterwards.
5688 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
5690 (REINIT_PARAMS): Define.
5691 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
5692 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
5693 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
5694 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
5695 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
5696 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
5697 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
5698 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
5699 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
5700 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
5701 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
5702 * iconvdata/tst-iconv7.c: New test.
5704 2008-01-07 Ulrich Drepper <drepper@redhat.com>
5706 * libio/stdio.h (vscanf): Fix definition for loser compilers.
5708 2008-01-05 Jakub Jelinek <jakub@redhat.com>
5711 * nscd/connections.c (restart): Fix condition.
5713 2008-01-03 Jakub Jelinek <jakub@redhat.com>
5715 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
5716 __ctype_toupper_loc): Add __THROW.
5718 2008-01-02 Ulrich Drepper <drepper@redhat.com>
5720 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
5721 recognition of interface family.
5723 * posix/getconf.c: Update copyright year.
5724 * nss/getent.c: Likewise.
5725 * iconv/iconvconfig.c: Likewise.
5726 * iconv/iconv_prog.c: Likewise.
5727 * elf/ldconfig.c: Likewise.
5728 * catgets/gencat.c: Likewise.
5729 * csu/version.c: Likewise.
5730 * elf/ldd.bash.in: Likewise.
5731 * elf/sprof.c (print_version): Likewise.
5732 * locale/programs/locale.c: Likewise.
5733 * locale/programs/localedef.c: Likewise.
5734 * nscd/nscd.c (print_version): Likewise.
5735 * debug/xtrace.sh: Likewise.
5736 * malloc/memusage.sh: Likewise.
5737 * malloc/mtrace.pl: Likewise.
5738 * debug/catchsegv.sh: Likewise.
5740 2007-12-26 Ulrich Drepper <drepper@redhat.com>
5742 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
5745 2007-12-23 Ulrich Drepper <drepper@redhat.com>
5747 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
5748 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5750 2007-12-17 Roland McGrath <roland@redhat.com>
5752 * inet/ether_line.c (ether_line): Remove unused variable.
5754 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
5756 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
5758 * login/openpty.c (openpty): Likewise.
5759 * login/pty.h (openpty, forkpty): Likewise.
5760 * manual/terminal.texi (openpty, forkpty): Likewise.
5762 2007-12-17 Ulrich Drepper <drepper@redhat.com>
5764 * malloc/malloc.c (public_cALLOc): For arenas other than
5765 main_arena, count all bytes inside the mprotect_size range of the
5766 heap as uninitialized.
5768 2007-12-16 Ulrich Drepper <drepper@redhat.com>
5770 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
5773 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
5774 mTRIm for all of them.
5775 (mTRIm): Additionally iterate over all free blocks and use madvise
5776 to free memory for all those blocks which contain at least one
5778 * malloc/tst-trim1.c: New file.
5779 * malloc/Makefile (tests): Add tst-trim1.
5781 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
5783 2007-12-14 Ulrich Drepper <drepper@redhat.com>
5785 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
5786 First cast argument to long
5787 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
5789 (__vdso_clock_gettime): Likewise.
5790 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
5793 2007-12-13 Ulrich Drepper <drepper@redhat.com>
5795 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
5796 * locale/nl_langinfo_l.c: Real implementation, copied from
5798 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
5800 2007-12-01 Jim Meyering <meyering@redhat.com>
5802 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
5803 that would inhibit utf8-optimization of a regexp containing line-
5804 or buffer-anchors, e.g., `^', `$'.
5806 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5808 * time/bug-getdate1.c (do_test): Don't use century values which
5809 aren't valid on 32-bit systems.
5811 2007-12-12 Jakub Jelinek <jakub@redhat.com>
5813 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
5814 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
5815 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
5816 __strcat_g, __strncat_g): Add __asm__.
5818 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5821 * io/fchmodat.c: Fix typo in stub_warning use.
5822 Patch by Petr Salinger.
5824 2007-12-11 Ulrich Drepper <drepper@redhat.com>
5826 * iconvdata/hp-thai8.c: New file.
5827 * iconvdata/Makefile: Add rules for hp-thai8.c.
5828 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
5829 * iconvdata/gconv-modules: Likewise.
5832 * iconvdata/hp-greek8.c: New file.
5833 * iconvdata/Makefile: Add rules for hp-greek8.c.
5834 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
5835 * iconvdata/gconv-modules: Likewise.
5838 * iconvdata/hp-turkish8.c: New file.
5839 * iconvdata/Makefile: Add rules for hp-turkish8.c.
5840 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
5841 * iconvdata/gconv-modules: Likewise.
5843 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
5844 (shrink_heap): ... this new function.
5845 (heap_trim): Call shrink_heap instead of grow_heap.
5847 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
5848 case don't call alloc_perturb.
5850 2007-12-10 Ulrich Drepper <drepper@redhat.com>
5852 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
5854 * sysdeps/unix/sysv/linux/kernel-features.h
5855 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
5856 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
5858 2007-12-08 Ulrich Drepper <drepper@redhat.com>
5861 * stdio-common/vfprintf.c: Do not overflow when adding to done.
5862 * stdio-common/Makefile (tests): Add bug22.
5863 * stdio-common/bug22.c: New file.
5866 * time/getdate.c: Fix filling in default values.
5867 * time/bug-getdate1.c: New file.
5868 * time/Makefile: Add rules to build and run bug-getdate1.
5870 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
5871 * iconvdata/ebcdic-es.c: Likewise.
5872 * iconvdata/ebcdic-es-a.c: Likewise.
5873 * iconvdata/ebcdic-uk.c: Likewise.
5874 * iconvdata/iso8859-16.c: Likewise.
5875 * iconvdata/viscii.c: Likewise.
5876 * iconvdata/iso8859-9e.c: Likewise.
5877 * iconvdata/Makefile: Adjust appropriately.
5880 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
5883 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5886 * iconvdata/hp-roman9.c: New file.
5887 * iconvdata/Makefile: Add rules for hp-roman9.c.
5888 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
5889 * iconvdata/gconv-modules: Likewise.
5891 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
5892 * iconvdata/Makefile: Adjust appropriately.
5895 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
5896 structure, it's allocated with alloca.
5897 * stdio-common/Makefile (tests): Add bug21.
5898 * stdio-common/bug21.c: New file.
5900 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
5903 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
5904 keyword for gcc's braced-groups.
5906 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5909 * inet/ether_line.c: Strip hostname of whitespaces.
5910 * inet/Makefile (tests): Add tst-ether_line.
5911 * inet/tst-ether_line.c: New file.
5913 2007-12-03 Ulrich Drepper <drepper@redhat.com>
5916 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
5919 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
5921 * stdlib/tst-setcontext.c: Catch the case where the links gets
5922 messed up and we do not reach main again.
5924 * po/ca.po: Update from translation team.
5926 2007-11-26 Ulrich Drepper <drepper@redhat.com>
5928 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
5929 * posix/regex.h (REG_ENOSYS): Likewise.
5930 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
5932 2007-11-25 Ulrich Drepper <drepper@redhat.com>
5934 * nscd/nscd.h (MAX_STACK_USE): Define.
5935 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
5936 (gc): Initialize stack_used based on allocation in prune_cache.
5937 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
5938 Clear array before use.
5940 * nscd/aicache.c (addhstaiX): Update statistics counter in case
5941 memory allocation failed.
5942 * nscd/hstcache.c (cache_addhst): Likewise.
5943 * nscd/grpcache.c (cache_addgr): Likewise.
5944 * nscd/servicescache.c (cache_addserv): Likewise.
5945 * nscd/pwdcache.c (cache_addpw): Likewise.
5946 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5948 2007-11-23 Ulrich Drepper <drepper@redhat.com>
5950 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
5951 and creat system calls.
5953 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
5955 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
5957 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
5959 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
5960 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
5962 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
5963 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
5964 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
5966 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
5968 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
5969 strncat): Define as macros to avoid compile errors.
5971 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
5974 2007-11-22 Ulrich Drepper <drepper@redhat.com>
5977 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
5978 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
5979 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
5981 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5983 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
5984 Return zero in case the thread library is not NPTL.
5987 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
5988 initializing interface list.
5991 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
5992 use result of nss_getgrgid_r if nothing was found. For other
5993 error return with a failure.
5994 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5996 * locale/programs/ld-collate.c (collate_read): Fix loop to match
5999 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6001 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
6002 (get_scope): For IPv4 scope, use scopes table.
6003 (fini): Free scopes table if necessary.
6004 (free_scopelist): New function.
6005 (scopecmp): New function.
6006 (gaiconf_init): Also handle scopev4 entries.
6007 * posix/tst-rfc3484.c (do_test): Initialize scopes.
6008 * posix/tst-rfc3484-2.c (do_test): Likewise.
6009 * posix/gai.conf: Document scopev4 defaults.
6010 * posix/Makefile (tests): Add tst-rfc3484-3.
6011 * posix/tst-rfc3484-3.c: New file.
6013 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
6015 * posix/gai.conf: Update for current default tables.
6017 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6019 * po/tr.po: Update from translation team.
6021 2007-11-18 Roland McGrath <roland@frob.com>
6023 * manual/arith.texi (Remainder Functions): Spelling fix.
6024 From Shaun Silk <genix@mysoul.com.au>.
6026 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
6028 2007-11-17 Ulrich Drepper <drepper@redhat.com>
6030 * po/zh_CN.po: Update from translation team.
6032 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6033 Add sys/signalfd.h and sys/eventfd.h.
6035 2007-11-15 Bruno Haible <bruno@clisp.org>
6038 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
6040 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
6041 (DCIGETTEXT): Change the allocation of the 'search' variable so that
6042 it needs only fixed stack space. Delay the initialization of
6043 msgid_len until it is needed.
6045 2007-11-15 Andreas Jaeger <aj@suse.de>
6047 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
6048 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
6050 2007-11-15 Ulrich Drepper <drepper@redhat.com>
6052 * po/ko.po: Update from translation team.
6054 2007-11-14 Ulrich Drepper <drepper@redhat.com>
6056 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
6057 significantly. The device type is also part of the ifinfomsg data.
6059 * po/sv.po: Update from translation team.
6060 * po/nl.po: Likewise.
6062 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
6063 to wake up in 24 hours.
6065 * nscd/gai.c (__ioctl): Define. Include check_native.c.
6067 2007-11-13 Ulrich Drepper <drepper@redhat.com>
6069 * po/cs.po: Update from translation team.
6070 * po/pl.po: Likewise.
6072 * include/ifaddrs.h: Remove in6ai_temporary.
6073 (struct in6addrinfo): Add index element.
6074 Declare __check_native.
6075 * inet/Makefile (aux): Add check_native.
6076 * sysdeps/unix/sysv/linux/check_native.c: New file.
6077 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
6078 IFA_F_TEMPORARY. Pass back ifa_index.
6079 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
6080 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
6081 call __check_native if necessary.
6082 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
6083 to sort addresses. Pass information about the results.
6084 * posix/tst-rfc3484.c: Adjust for addition of index field and change
6085 of rfc3484_sort interface.
6086 * posix/tst-rfc3484-2.c: Likewise.
6088 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
6089 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
6091 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
6092 (qsort_r): Renamed from qsort. Take additional parameter and pass it
6093 on as third parameter to compare function and _quicksort.
6094 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
6095 to the compare function.
6096 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
6097 * Versions.def: Add GLIBC_2.8 for libc.
6099 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
6100 * posix/tst-rfc3484-2.c: Likewise.
6102 * include/kernel-features.h: Moved to...
6103 * sysdeps/mach/hurd/kernel-features.h: ...here.
6105 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
6107 * sysdeps/i386/i586/memcpy_chk.S: New file.
6108 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
6109 * sysdeps/i386/i586/memset_chk.S: Likewise.
6111 2007-11-12 Ulrich Drepper <drepper@redhat.com>
6113 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
6114 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
6115 list of interfaces. Also store prefix length.
6116 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
6117 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
6118 prefix if source and destination address are in the same subnet.
6119 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
6120 Always look for matching record in in6ai list.
6121 Correct source_addr_len value for IPv6->IPv4 converted records.
6123 2007-11-11 Roland McGrath <roland@frob.com>
6125 * include/kernel-features.h: New file.
6127 2007-11-10 Ulrich Drepper <drepper@redhat.com>
6129 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
6130 complications for 64-bit platforms.
6132 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
6133 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
6134 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
6136 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
6138 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6139 * sysdeps/wordsize-64/alphasort.c: New file.
6140 * sysdeps/wordsize-64/alphasort64.c: New file.
6141 * sysdeps/wordsize-64/fseeko.c: New file.
6142 * sysdeps/wordsize-64/fseeko64.c: New file.
6143 * sysdeps/wordsize-64/ftello.c: New file.
6144 * sysdeps/wordsize-64/ftello64.c: New file.
6145 * sysdeps/wordsize-64/ftw.c: New file.
6146 * sysdeps/wordsize-64/ftw64.c: New file.
6147 * sysdeps/wordsize-64/iofgetpos.c: New file.
6148 * sysdeps/wordsize-64/iofgetpos64.c: New file.
6149 * sysdeps/wordsize-64/iofopen.c: New file.
6150 * sysdeps/wordsize-64/iofopen64.c: New file.
6151 * sysdeps/wordsize-64/iofsetpos.c: New file.
6152 * sysdeps/wordsize-64/iofsetpos64.c: New file.
6153 * sysdeps/wordsize-64/lockf.c: New file.
6154 * sysdeps/wordsize-64/lockf64.c: New file.
6155 * sysdeps/wordsize-64/mkostemp.c: New file.
6156 * sysdeps/wordsize-64/mkostemp64.c: New file.
6157 * sysdeps/wordsize-64/mkstemp.c: New file.
6158 * sysdeps/wordsize-64/mkstemp64.c: New file.
6159 * sysdeps/wordsize-64/scandir.c: New file.
6160 * sysdeps/wordsize-64/scandir64.c: New file.
6161 * sysdeps/wordsize-64/tmpfile.c: New file.
6162 * sysdeps/wordsize-64/tmpfile64.c: New file.
6163 * sysdeps/wordsize-64/versionsort.c: New file.
6164 * sysdeps/wordsize-64/versionsort64.c: New file.
6165 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6166 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6167 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6168 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6169 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6170 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6171 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6172 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6173 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6174 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6175 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6176 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6178 * crypt/sha256-crypt.c: Fix a comment.
6179 * crypt/sha512-crypt.c: Likewise.
6181 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6183 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6185 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6188 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6189 because output buffer is too small break, don't loop.
6190 * iconvdata/Makefile (tests): Add bug-iconv6.
6191 * iconvdata/bug-iconv6.c: New file.
6193 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6195 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6197 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6198 size_t. Add casts where needed.
6200 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6201 old headers, don't call avc_has_perm if we don't have the
6202 permission information.
6204 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6206 * elf/rtld.c (dl_main): Use the page size to find the map start.
6208 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6210 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6211 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6213 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6214 when the lookup call failed.
6216 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6217 Add prune_cond and wakeup_time.
6218 (CACHE_PRUNE_INTERNAL): Define.
6219 Update declarations of prune_cache and setup_thread.
6220 * nscd/connections.c (dbs): Update initializers.
6221 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
6222 (nscd_init): Default number of threads is now 4.
6223 (invalidate_cache): Take lock before calling prune_cache.
6224 (handle_request): If SELinux forbids the request, say so.
6225 (readylist_cond): Use static initializer.
6226 (nscd_run_prune): New function. Used only by pruning threads.
6227 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
6229 (fd_ready): Update nscd_run reference.
6230 (start_threads): No need to initialize readylist_cond.
6231 Start pruning threads separately.
6232 * nscd/nscd_setup_thread.c: Change return value type to int and always
6234 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
6235 to int and return nonzero value if we can use the TID address hack.
6236 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
6237 the database is later than the new entry's timeout, update the
6238 wakeup time and wake the cleanup thread.
6239 (prune_cache): Return seconds the next entry in the database is still
6240 valid. Remove locking for pruning here.
6241 * nscd/nscd.conf: Document default number of threads.
6243 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6245 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6246 stack is properly aligned for the target function.
6247 Correct unwind info.
6249 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6250 when using auditing libraries.
6252 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6254 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6255 _nss_dns_getnetbyaddr2_r.
6256 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6257 extra parameter to getanswer_r.
6258 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6259 _nss_dns_getnetbyaddr2_r.
6261 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6263 * nscd/gethstbynm2_r.c: Remove.
6264 * nscd/gethstbynm3_r.c: New file.
6265 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6267 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6268 __gethostbyaddr_r compatibility wrapper.
6269 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6270 determining timeout of entry.
6271 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6273 (addhstbyX): Pass reference to variable for TTL to lookup and
6275 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6276 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6277 and __nss_next2. Remove __nss_services_lookup.
6278 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6280 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6282 * nss/getXXent_r.c: Likewise.
6283 * nss/getnssent_r.c: Likewise.
6284 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6285 does not exist in module, try the optional second name.
6286 (__nss_next2): New function.
6287 (__nss_next): Now wrapper around __nss_next2.
6288 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6289 Declare __nss_next2.
6290 Adjust definition of db_lookup_function type.
6291 * nss/service-lookup.c: Define NO_COMPAT.
6292 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6293 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6294 * inet/ether_ntoh.c: Likewise.
6295 * sunrpc/netname.c: Likewise.
6296 * sunrpc/publickey.c: Likewise.
6297 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6298 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6299 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6300 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6301 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6303 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6305 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6307 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6310 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6311 * crypt/sha512c-test.c: Likewise.
6314 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6315 to keep track of end of %[ format string element.
6316 * stdio-common/Makefile (tests): Add bug20.
6317 * stdio-common/bug20.c: New file.
6320 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6321 path elements in counting mode.
6323 2007-10-27 Andreas Jaeger <aj@suse.de>
6326 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6329 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6330 (__cleanup): Free shared library when exiting.
6331 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
6332 (__cleanup): Free shared library when exiting.
6334 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
6337 * math/libm-test.inc (check_float_internal): Support
6338 denormalized return.
6340 2007-10-23 Andreas Jaeger <aj@suse.de>
6343 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
6344 __LONG_LONG_PAIR to handle little endian byte order.
6345 Suggested by abhishekrai@google.com
6347 2007-10-27 Ulrich Drepper <drepper@redhat.com>
6349 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
6351 2007-10-26 Ulrich Drepper <drepper@redhat.com>
6353 * nscd/cache.c (prune_cache): Move test for modified file outside
6356 2007-10-21 Andreas Jaeger <aj@suse.de>
6358 * manual/texinfo.tex: Update to latest version.
6360 * manual/sysinfo.texi (System Parameters): Fix Formatting.
6362 * manual/arith.texi (Status bit operations): Fix formatting.
6364 * manual/errno.texi (Error Messages): Fix formatting.
6366 * manual/sysinfo.texi (System Parameters): Fix formatting.
6368 * manual/libc.texinfo: Update VERSION and UPDATED.
6370 2007-10-19 Roland McGrath <roland@redhat.com>
6372 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
6374 2007-10-06 David S. Miller <davem@davemloft.net>
6376 * configure.in: Add sparcv9v2 and sparc64v2.
6377 * scripts/config.sub: Likewise.
6378 * configure: Regenerate.
6379 * elf/elf.h (HWCAP_SPARC_N2): New.
6380 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
6381 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
6382 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
6383 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
6384 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6385 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6386 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6388 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6390 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6391 even if the poll result indicates there is data to read.
6392 Patch by Jeff Moyer <jmoyer@redhat.com>.
6394 2007-10-18 Roland McGrath <roland@redhat.com>
6396 * elf/elf.h (NT_PPC_VMX): New macro.
6398 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6400 * version.h (VERSION): Set to 2.7.90.
6402 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6404 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
6407 2007-10-17 Roland McGrath <roland@frob.com>
6409 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
6410 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
6412 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6414 * version.h (VERSION): Bump to 2.7.
6415 * include/features.h (__GLIBC_MINOR__): Bump to 7.
6418 * time/tzset.c (__tz_convert): Don't force testing for a change of
6419 TZ if not called from localtime. But then also see whether the
6420 file changed, in case __use_tzfile is set.
6422 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
6423 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6424 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6425 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6426 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6427 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6428 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6429 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6431 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6433 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
6434 and admin selects to be able to replace the gai.conf file, lock
6435 data structures around the qsort call.
6437 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6439 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
6441 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
6442 too high for the improvements. Implement bzero unconditionally for
6445 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6446 Jakub Jelinek <jakub@redhat.com>
6448 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
6449 even when time_t is 32-bit.
6450 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
6451 timezone data read by __tzfile_default. Ensure __tzname[0] is
6452 always set after the search.
6454 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6456 * time/tzfile.c (__tzfile_read): Help the compiler recognize
6457 unreachable code on 32-bit machines.
6459 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6462 * time/strftime_l.c: Include stdbool.h.
6463 (my_strftime): New wrapper, old function renamed to...
6464 (__strftime_internal): ... new function. Add tzset_called
6465 argument, pass it down to recursive calls, don't call tzset ()
6466 if already true, set to true after call to tzset ().
6468 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6470 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
6471 into account when copying TZ string.
6473 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6475 * time/tzfile.c (__tzfile_compute): For use_last case set i to
6476 num_transition rather than num_transitions - 1.
6478 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6480 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
6483 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
6484 a local label rather than HIDDEN_JUMPTARGET.
6486 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6488 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
6489 (init_cacheinfo): Initialize it.
6490 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
6491 Always define bzero.
6492 Remove non-glibc code.
6493 * sysdeps/x86_64/bzero.S: Make an empty file.
6495 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6497 * sysdeps/x86_64/cacheinfo.c
6498 (__x86_64_preferred_memory_instruction): New.
6499 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6501 * sysdeps/x86_64/memset.S: Rewrite.
6503 2007-10-15 Roland McGrath <roland@redhat.com>
6505 * po/libc.pot: Regenerated.
6507 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6509 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
6513 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
6514 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
6515 address record to T_A/T_AAAA requests.
6517 2007-10-14 Ulrich Drepper <drepper@redhat.com>
6519 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
6521 * posix/glob.c: Add some branch prediction throughout.
6523 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
6526 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
6528 (rfc3484_sort): Make sure that even if qsort doesn't support
6529 stable sorting out sorting here is stable by comparing service_order.
6530 (getaddrinfo): Initialize service_order.
6531 * posix/tst-rfc3484.c (do_test): Adjust for addition of
6532 service_order field to sorting structure.
6533 * posix/tst-rfc3484-2.c (do_test): Likewise.
6535 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
6536 * time/tzset.c (tzset_internal): Break TZ string parsing out into
6537 __tzset_parse_tz and updating of daylight, timezone, tzname into
6539 (__tz_compute): Renamed from tz_compute. Take additional parameters.
6540 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
6541 happens in __tz_compute.
6542 * time/tzfile.c (__tzfile_read): Also read TZ string.
6543 (find_transition): Fold into __tzfile_compute.
6544 (__tzfile_compute): For times beyond the last transition try to
6546 * timezone/tst-timezone.c: Information in daylight and tzname does
6547 change for Asia/Tokyo timezone with more concrete information.
6550 * include/stdio.h: Add libc_hidden_proto for ftello.
6551 * libio/ftello.c: Add libc_hidden_def.
6554 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
6555 on the specified time and not the last entries in the file. Move
6556 code to determine tzname[] to...
6557 (find_transition): ...here. Add ugly guess for times before the
6560 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6563 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
6565 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
6566 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6567 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
6568 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6570 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
6571 read mechanism when there are no group members and avoid no-op
6572 read syscall in this case.
6575 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
6576 (__readall): If reading failed due to EAGAIN error wait a bit
6577 and possibly try again.
6578 (__readvall): Likewise.
6580 2007-10-13 Bruno Haible <bruno@clisp.org>
6582 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
6583 when we cannot recode the message.
6585 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6588 * libio/__freading.c (__freading): Don't return true for
6589 write-only streams. For read/write streams, check whether we
6590 performed a read operation already.
6591 * libio/Makefile (tests): Add tst-ext2.
6592 * libio/tst-ext2.c: New file.
6594 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6596 * locale/programs/repertoire.c (repertoire_read): Always free
6597 memory for repertoire file name [Coverity CID 270].
6599 * elf/cache.c (save_aux_cache): Free memory allocated for
6600 temporary file name [Coverity CID 267].
6602 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6604 * misc/Makefile (headers): Add bits/error.h.
6606 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6608 * posix/fnmatch_loop.c: Take rule index returned as part of
6609 findidx return value into account when accessing weights.
6610 * posix/regcomp.c: Likewise.
6611 * posix/regexec.c: Likewise.
6613 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
6614 (skip_to): Fix problems with parameter of elifdef/elifndef.
6616 2007-10-11 Ulrich Drepper <drepper@redhat.com>
6618 * iconv/gconv_simple.c: Add some branch prediction.
6620 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6622 * locale/programs/ld-collate.c (collate_read): If ignore_content
6623 and nowtok is tok_define, eat any tok_eol tokens.
6625 2007-10-11 Jakub Jelinek <jakub@redhat.com>
6627 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
6628 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
6630 * inet/netinet/in.h: Don't include bits/socket.h.
6631 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
6633 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6635 2007-10-10 Ulrich Drepper <drepper@redhat.com>
6637 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
6639 * locale/programs/locfile-kw.gperf: Likewise.
6640 * locale/programs/ld-collate.c: Implement primitive preprocessor.
6642 2007-10-10 Jakub Jelinek <jakub@redhat.com>
6644 * stdio-common/printf-parse.h: Include string.h and wchar.h.
6645 (__find_specwc): Change into __extern_always_inline function.
6646 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
6647 (__parse_one_specmb): Remove ps argument.
6648 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
6649 Adjust __find_specmb and __parse_one_specmb callers.
6650 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
6651 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
6653 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
6656 2007-10-09 Ulrich Drepper <drepper@redhat.com>
6658 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
6659 with some Pentium Ds.
6661 2007-10-08 Ulrich Drepper <drepper@redhat.com>
6663 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
6665 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
6668 2007-10-07 Ulrich Drepper <drepper@redhat.com>
6671 * locale/C-time.c: Set week_1stday data to 19971201.
6672 * locale/programs/ld-time.c (time_finish): Default for
6673 first_workday is Monday.
6676 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
6679 * posix/glob.c (glob): Recognize patterns starting \/.
6680 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
6681 (main): Add test for pattern starting \/.
6683 * misc/error.h: Use __const instead of const.
6684 * misc/bits/error.h: Likewise.
6686 2007-10-07 Andreas Jaeger <aj@suse.de>
6688 * include/bits/error.h: New file.
6690 * misc/bits/error.h (error_at_line): Fix prototype.
6692 2007-10-06 Ulrich Drepper <drepper@redhat.com>
6695 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
6696 more little bugs in creating the stack frame when pltexit has to
6699 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
6700 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
6703 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
6704 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6705 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6706 * math/libm-test.inc: Add test for this case.
6709 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
6710 (svc_register): Initialize sc_mapped. Set to TRUE if call to
6711 map service succeeded.
6712 (svc_is_mapped): New function.
6713 (svc_unregister): Use it before trying to unmap service.
6715 2007-10-05 Ulrich Drepper <drepper@redhat.com>
6717 * timezone/zic.c: Update from tzcode2007h.
6720 * timezone/africa: Update from tzdata2007h.
6721 * timezone/antarctica: Likewise.
6722 * timezone/asia: Likewise.
6723 * timezone/australasia: Likewise.
6724 * timezone/europe: Likewise.
6725 * timezone/leapseconds: Likewise.
6726 * timezone/northamerica: Likewise.
6727 * timezone/southamerica: Likewise.
6728 * timzeone/zone.tab: Likewise.
6731 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
6734 * string/bits/string2.h (__strdup): Cast parameters to calloc to
6735 avoid warning with -Wconversion.
6736 (__strndup): Likewise.
6737 Half the patch by Christian Iseli <christian.iseli@licr.org>.
6740 * nscd/connections.c (restart): Don't resync if database is
6741 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
6743 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
6744 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
6746 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
6747 evetnfd_read, eventfd_write.
6748 * sysdeps/unix/sysv/linux/eventfd.c: New file.
6749 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
6750 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
6751 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
6752 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
6753 eventfd_write for GLIBC_2.7.
6755 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
6756 * sysdeps/unix/sysv/linux/signalfd.c: New file.
6757 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
6758 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
6760 2007-10-04 Jakub Jelinek <jakub@redhat.com>
6762 * stdlib/msort.c: Include stdint.h.
6763 (struct msort_param): New type.
6764 (msort_with_tmp): Use struct msort_param pointer for unchanging
6765 parameters. Add optimized handling for several common sizes
6766 and indirect sorting mode.
6767 (qsort): Adjust msort_with_tmp callers. For big S use indirect
6769 Suggested by Belazougui Djamel .
6771 * stdlib/Makefile (tests): Add tst-qsort2.
6772 * stdlib/tst-qsort2.c: New test.
6774 2007-10-04 Ulrich Drepper <drepper@redhat.com>
6776 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
6777 for dup2 in case another thread races with the current one. Retry
6780 * misc/error.h: Remove support for use outside of libc. We have to
6781 include <features.h> now. Include <bits/error.h> if possible.
6782 * misc/bits/error.h: New file.
6784 2007-10-03 Jakub Jelinek <jakub@redhat.com>
6786 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
6787 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
6788 __extern_always_inline functions unconditionally, drop macros.
6790 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
6791 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
6792 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
6794 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
6795 add __artificial__ attribute.
6797 2007-10-02 Ulrich Drepper <drepper@redhat.com>
6799 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
6800 backward to forward direction.
6802 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
6805 * locale/programs/ld-collate.c (collate_finish): Compare against last
6806 used section which is known to have rules defined.
6807 (collate_read): After order_start, correctly record order of sections
6808 and queue sections up.
6810 2007-10-01 Ulrich Drepper <drepper@redhat.com>
6813 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
6814 the same number of pages.
6815 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
6817 * locale/programs/ld-collate.c (collate_read): After initial copy
6818 statement, continue in state 0.
6820 * include/stdio_ext.h (__fsetlocking): Define as macro.
6822 2007-09-30 Ulrich Drepper <drepper@redhat.com>
6824 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
6827 * po/pt_BR.po: Fix typo.
6829 2007-09-29 Ulrich Drepper <drepper@redhat.com>
6831 * iconvdata/Makefile (modules): Add ISO8859-9E.
6832 (distribute): Add iso8859-9e.c.
6833 (gen-8bit-gap-modules): Add iso8859-9e.
6834 * iconvdata/iso8859-9e.c: New file.
6835 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
6836 * iconvdata/TESTS: Likewise.
6837 * iconvdata/tst-tables.sh: Likewise.
6839 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6841 * locale/iso-639.def: Add several new entries.
6843 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6845 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
6846 void * pointers instead of struct link_map **.
6847 (_dl_scope_free): Change argument type to void *.
6848 * include/link.h (struct link_map): Change type of l_reldeps
6849 to struct link_map_reldeps, move l_reldepsact into that
6851 * elf/dl-deps.c: Include atomic.h.
6852 (_dl_map_object_deps): Only change l->l_initfini when it is
6853 fully populated, use _dl_scope_free for freeing it. Optimize
6854 removal of libs from reldeps by using l_reserved flag, when
6855 some removal is needed, allocate a new list instead of
6856 reallocating and free the old with _dl_scope_free. Adjust
6857 for l_reldeps and l_reldepsact changes.
6858 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
6859 searching in l_initfini and l_reldeps without holding dl_load_lock.
6860 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
6861 l_reldepsact changes.
6862 * elf/dl-close.c (_dl_close_worker): Likewise.
6863 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
6865 2007-09-28 Ulrich Drepper <drepper@redhat.com>
6867 * iconvdata/Makefile (modules): Add KOI8-RU.
6868 (distribute): Add koi8-ru.c.
6869 (gen-8bit-gap-modules): Add koi8-ru.
6870 * iconvdata/koi8-ru.c: New file.
6871 * iconvdata/gconv-modules: Add entries for KOI8-RU.
6872 * iconvdata/TESTS: Likewise.
6873 * iconvdata/tst-tables.sh: Likewise.
6875 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6877 2007-09-26 Jakub Jelinek <jakub@redhat.com>
6879 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
6880 with __warning__/__error__ attributes.
6881 (__warnattr): Define.
6882 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
6883 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
6885 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
6886 of __*_chk if compile time detectable overflow is found.
6887 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
6888 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
6890 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
6891 instead of __*_chk if compile time detectable overflow is found.
6892 (__gets_alias): Rename to...
6893 (__gets_warn): ... this. Add __warnattr.
6894 (gets): Call __gets_warn instead of __gets_alias.
6895 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
6896 aliases with __warnattr.
6897 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
6898 time detectable overflow is found.
6899 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
6900 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
6901 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
6902 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
6903 __getdomainname_chk_warn): New aliases with __warnattr.
6904 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
6905 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
6906 __*_chk_warn instead of __*_chk if compile time detectable overflow
6908 (__getgroups_chk): Rename argument to __listlen from listlen.
6909 (__getwd_alias): Rename to...
6910 (__getwd_warn): ... this. Add __warnattr.
6911 (getwd): Call __getwd_warn instead of __getwd_alias.
6912 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
6913 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
6914 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
6915 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
6916 __wcsnrtombs_chk_warn): New aliases with __warnattr.
6917 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
6918 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
6919 compile time detectable overflow is found.
6920 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
6921 to use __*_chk or not.
6922 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
6923 in comparisons which function should be called and in __*_chk*
6924 arguments. Call __*_chk_warn instead of __*_chk if compile time
6925 detectable overflow is found.
6926 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
6928 * debug/tst-chk1.c (do_test): Add a few more tests.
6930 2007-09-24 Ulrich Drepper <drepper@redhat.com>
6933 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
6934 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
6935 (_nl_unload_domain): Finalize conversions_lock.
6936 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
6937 handling table of known conversions.
6939 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6941 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
6942 close_not_cancel_no_status instead of close.
6944 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
6947 * posix/regcomp.c (lookup_collation_sequence_value): Check that
6948 nrules != 0 for multibyte chars.
6950 2007-09-23 Ulrich Drepper <drepper@redhat.com>
6952 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
6953 Provide better error message in case the type is unknown.
6956 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
6957 * string/stratcliff.c: Make usable to test wide char functions.
6958 * wcsmbs/wcsatcliff.c: New file.
6959 * wcsmbs/Makefiel (tests): Add wcsatcliff.
6962 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
6963 (distribute): Add mac-centraleurope.c.
6964 (gen-8bit-gap-modules): Add mac-centraleurope.
6965 * iconvdata/mac-centraleurope.c: New file.
6966 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
6967 * iconvdata/TESTS: Likewise.
6968 * iconvdata/tst-tables.sh: Likewise.
6971 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
6973 2007-09-21 Ulrich Drepper <drepper@redhat.com>
6975 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
6976 from __x86_64_core_cache_size_half.
6977 (init_cacheinfo): Compute shared cache size for AMD processors with
6978 shared L3 correctly.
6979 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
6981 Patch in large parts by Evandro Menezes.
6983 2007-09-19 Ulrich Drepper <drepper@redhat.com>
6985 * elf/dl-lookup.c (add_dependency): Handle failing memory
6986 allocation for dependency list. Remove unnecessary check.
6988 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
6989 open/close when determining source addresses.
6991 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
6992 sha512-crypt, and sha512.
6993 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
6994 (distribute): Add sha256.h and sha512.h.
6995 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
6996 and call the appropriate code.
6997 * crypt/sha256-crypt.c: New file.
6998 * crypt/sha256.c: New file.
6999 * crypt/sha256.h: New file.
7000 * crypt/sha256c-test.c: New file.
7001 * crypt/sha256test.c: New file.
7002 * crypt/sha512-crypt.c: New file.
7003 * crypt/sha512.c: New file.
7004 * crypt/sha512.h: New file.
7005 * crypt/sha512c-test.c: New file.
7006 * crypt/sha512test.c: New file.
7008 2007-09-19 Jakub Jelinek <jakub@redhat.com>
7010 * misc/bits/syslog.h (syslog): Remove extraneous argument from
7011 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
7014 2007-09-18 Jakub Jelinek <jakub@redhat.com>
7016 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
7017 %as in fscanf format strings.
7019 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
7020 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7021 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
7023 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
7026 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
7027 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
7028 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
7029 * elf/dl-sym.c (do_sym): Likewise.
7030 * include/link.h (struct link_map): Add l_serial field.
7031 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
7032 * elf/dl-lookup.c (add_dependency): Add flags argument.
7033 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
7034 flags, use THREAD_GSCOPE_RESET_FLAG before and
7035 THREAD_GSCOPE_SET_FLAG after
7036 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
7037 Don't dereference map until it has been found on some list.
7038 If map->l_serial changed, return -1.
7040 2007-09-17 Jakub Jelinek <jakub@redhat.com>
7042 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
7043 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
7044 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
7046 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
7047 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
7048 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
7049 add libc_hidden_proto.
7050 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7051 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7052 conformance requested.
7053 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
7054 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7055 conformance requested.
7056 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7057 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
7058 conformance requested.
7059 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
7060 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
7061 ISO C99 or POSIX conformance requested.
7062 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
7063 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
7064 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
7065 and __isoc99_vsscanf@@GLIBC_2.7.
7066 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
7067 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
7068 (tests): Add scanf14.
7069 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
7070 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
7071 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
7072 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
7073 CFLAGS-isoc99_scanf.c): Add $(exceptions).
7074 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
7075 from using internal headers.
7076 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
7077 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
7078 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
7079 and __isoc99_vswscanf@@GLIBC_2.7.
7080 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
7081 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
7082 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
7083 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
7084 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
7085 * stdio-common/isoc99_scanf.c: New file.
7086 * stdio-common/isoc99_vsscanf.c: New file.
7087 * stdio-common/isoc99_vscanf.c: New file.
7088 * stdio-common/isoc99_vfscanf.c: New file.
7089 * stdio-common/isoc99_fscanf.c: New file.
7090 * stdio-common/isoc99_sscanf.c: New file.
7091 * wcsmbs/isoc99_fwscanf.c: New file.
7092 * wcsmbs/isoc99_vswscanf.c: New file.
7093 * wcsmbs/isoc99_swscanf.c: New file.
7094 * wcsmbs/isoc99_wscanf.c: New file.
7095 * wcsmbs/isoc99_vwscanf.c: New file.
7096 * wcsmbs/isoc99_vfwscanf.c: New file.
7097 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
7098 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
7099 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
7100 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
7101 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
7102 * stdio-common/scanf14.c: New test.
7103 * stdio-common/scanf15.c: New test.
7104 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7105 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
7106 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
7107 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
7108 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
7109 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
7110 __nldbl___isoc99_scanf@@GLIBC_2.7,
7111 __nldbl___isoc99_fscanf@@GLIBC_2.7,
7112 __nldbl___isoc99_sscanf@@GLIBC_2.7,
7113 __nldbl___isoc99_vscanf@@GLIBC_2.7,
7114 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
7115 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
7116 __nldbl___isoc99_wscanf@@GLIBC_2.7,
7117 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
7118 __nldbl___isoc99_swscanf@@GLIBC_2.7,
7119 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
7120 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
7121 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
7122 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
7123 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
7124 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
7125 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
7126 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
7127 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
7128 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
7129 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
7130 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
7131 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
7132 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
7133 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
7135 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
7136 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
7137 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
7138 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
7139 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
7140 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
7141 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
7142 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
7143 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
7144 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
7145 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
7146 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
7148 * stdio-common/Makefile (tests): Add scanf13.
7150 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
7151 m modifier followed by l.
7152 (STRING_ARG): Add width argument.
7153 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
7154 <case L_('C')>: Handle %mlc and %mC.
7155 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7157 * stdio-common/scanf13.c: New test.
7159 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7160 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7162 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7164 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7165 type and __THROW marker of splice, vmsplice, and tee.
7166 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7167 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7168 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7169 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7170 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7171 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7172 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7173 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7174 as cancellation points.
7176 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7178 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7179 parse more than three parts of the version number.
7181 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7183 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7184 modifier. Patch by Jakub Jelinek.
7186 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7188 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7189 call_fallocate in misc subdir.
7190 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7191 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7192 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7193 instead of __fallocate64.
7194 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7196 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7198 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7199 * rt/Makefile (headers): Add bits/mqueue2.h.
7200 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7201 optimizing with GCC and __va_arg_pack_len is defined.
7202 * rt/bits/mqueue2.h: New file.
7203 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7204 (mq_open): New strong_alias.
7205 (__mq_open_2): New function.
7206 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7207 (mq_open): New strong_alias.
7208 (__mq_open_2): New function.
7209 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7210 * Versions.def (librt): Add GLIBC_2.7 version.
7211 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7212 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7214 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7215 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7216 is defined rather than when not C++.
7217 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7218 __openat64_alias): New redirects.
7219 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7220 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
7221 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
7222 (open, open64, openat, openat64): Rewrite as __extern_always_inline
7223 functions instead of function-like macros.
7225 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
7227 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
7228 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
7229 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7231 2007-09-15 Mike Frysinger <vapier@gentoo.org>
7233 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
7234 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
7236 2007-09-14 Mike Frysinger <vapier@gentoo.org>
7238 * inet/tst-network.c: Increment ERRORS for failing tests.
7240 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7242 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7243 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7244 implement as __extern_always_inline function.
7245 (vsyslog): Define as __extern_always_inline function unconditionally.
7246 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7247 When __va_arg_pack is defined, implement as __extern_always_inline
7249 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7250 __extern_always_inline functions unconditionally.
7251 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7252 bits/stdio2.h will be included.
7253 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7254 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7255 implement as __extern_always_inline functions.
7256 (vswprintf, vwprintf, vfwprintf): Define as
7257 __extern_always_inline functions unconditionally.
7258 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7260 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7262 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7263 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7265 * include/features.h (__USE_EXTERN_INLINES): Define only when
7266 __extern_inline is defined.
7267 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7268 is defined instead of when not __cplusplus.
7269 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7270 is defined instead of when not __cplusplus.
7271 * socket/sys/socket.h: Include bits/socket2.h when
7272 __extern_always_inline is defined instead of when not __cplusplus.
7273 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7274 is defined instead of when not __cplusplus.
7275 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7276 is defined instead of when not __cplusplus.
7277 * string/string.h: Include bits/string3.h when __extern_always_inline
7278 is defined instead of when not __cplusplus.
7279 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7280 is defined instead of when not __cplusplus.
7281 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7282 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7284 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7285 defined __extern_always_inline instead of !defined __cplusplus.
7286 * libio/bits/stdio-ldbl.h: Likewise.
7287 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7288 * misc/bits/syslog.h (syslog): Don't define for C++.
7289 (vsyslog): Use __extern_always_inline function for C++ instead of
7291 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7292 whenever that macro is defined.
7293 (vprintf): Don't provide the inline for C++.
7294 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7295 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7296 define the macros for C++.
7297 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7298 __extern_always_inline functions for C++.
7299 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7300 stat64, lstat64, fstat64, fstatat64): Don't define if not
7301 __USE_EXTERN_INLINES.
7302 * wcsmbs/bits/wchar2.h: Fix #error message.
7303 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7304 (vswprintf, vwprintf, vfwprintf): Define using
7305 __extern_always_inline functions for C++.
7306 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7307 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7308 strncpy, strcat, strncat): Define as __extern_always_inline
7309 functions instead of macros for C++.
7310 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7311 defined __extern_inline.
7312 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7313 to __extern_inline whenever that macro is defined.
7314 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7315 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7316 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7317 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7318 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7319 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7320 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7321 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7322 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7323 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7324 prototypes. Only provide __extern_inline routines if
7325 __USE_EXTERN_INLINES.
7326 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7328 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7329 For now avoid some *printf tests in C++. Skip all testing
7330 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
7332 * debug/tst-chk4.cc: New file.
7333 * debug/tst-chk5.cc: New file.
7334 * debug/tst-chk6.cc: New file.
7335 * debug/tst-lfschk4.cc: New file.
7336 * debug/tst-lfschk5.cc: New file.
7337 * debug/tst-lfschk6.cc: New file.
7338 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
7340 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
7341 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
7342 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
7344 2007-09-13 Ulrich Drepper <drepper@redhat.com>
7346 * po/cs.po: Update from translation team.
7348 2007-09-11 Roland McGrath <roland@redhat.com>
7350 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
7353 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
7355 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
7357 2007-09-05 Roland McGrath <roland@redhat.com>
7359 * manual/signal.texi (Signaling Another Process): Typo fix.
7360 From Karl Berry <karl@freefriends.org>.
7362 2007-08-29 Ulrich Drepper <drepper@redhat.com>
7364 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
7365 zero if not defined.
7366 (make_request): Recognize optimistic addresses and treat them like
7367 deprecated addresses.
7368 Reported by Neil Horman <nhorman@redhat.com>.
7370 2007-08-28 Ulrich Drepper <drepper@redhat.com>
7372 * nscd/connections.c (send_ro_fd): Also transfer file size.
7373 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
7374 file size don't call fstat.
7376 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
7377 ahead and map the file. This should always be correct and we can
7378 catch problems later.
7380 2007-08-28 Jakub Jelinek <jakub@redhat.com>
7382 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
7384 (__fread_alias, __fread_unlocked_alias): New aliases.
7385 (fread): New extern inline.
7386 (fread_unlocked): Likewise. Undef macro before definition of
7387 the inline function.
7388 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7389 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7390 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7391 and __fread_unlocked_chk@@GLIBC_2.7.
7392 * debug/fread_chk.c: New file.
7393 * debug/fread_u_chk.c: New file.
7394 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7396 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7398 * sysdeps/unix/sysv/linux/syscalls.list
7399 (personality): Change caller to EXTRA.
7401 2007-08-25 Ulrich Drepper <drepper@redhat.com>
7403 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
7405 * iconvdata/iso-2022-cn.c (BODY): Likewise.
7407 * locale/programs/ld-collate.c (collate_output): Avoid warning if
7410 * Makerules: Use -p option with mkdir.
7412 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
7413 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
7414 (_xdr_directory_obj): Likewise.
7415 (xdr_entry_obj): Likewise.
7416 (xdr_group_obj): Likewise.
7417 (xdr_link_obj): Likewise.
7418 (xdr_table_obj): Likewise.
7419 (_xdr_nis_result): Likewise.
7420 (_xdr_ns_request): Likewise.
7421 (_xdr_ib_request): Likewise.
7422 (_xdr_nis_taglist): Likewise.
7423 (xdr_cback_data): Likewise.
7424 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
7425 (xdr_ypresp_maplist): Likewise.
7427 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
7429 * posix/regex_internal.h: Prevent some declarations and definitions
7430 to be seen when used in tests.
7432 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
7433 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
7435 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
7437 * config.make.in (datarootdir): Add to shut up configure.
7439 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
7440 associativity for fully-associative caches.
7442 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
7443 requests. Fill on more associativity values for L2.
7444 Patch mostly by Evandro Menezes.
7446 2007-08-24 Ulrich Drepper <drepper@redhat.com>
7448 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7449 (_libc_vdso_platform_setup): Avoid using exported variable by using
7452 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
7454 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
7455 fallocate64 as EXTRA. It is not referenced if the symbol isn't
7458 2007-08-23 Ulrich Drepper <drepper@redhat.com>
7460 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
7461 align stack for call if pltexit is to be used.
7464 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
7465 align for function call in case pltexit has to be called later.
7467 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
7468 implicit atomic operation when storing function pointer.
7469 (_dl_runtime_profile): Likewise.
7471 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7473 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
7476 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7479 * string/strtok.c: Fix typo in comment.
7482 * debug/segfault.c: Fix typos in comments.
7485 * stdio-common/tempnam.c: Fix comment, it is not checked that
7486 TMPDIR points to a writable directory.
7489 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
7490 memory allocated for the name server address.
7493 * nscd/connections.c (handle_request): Using sendfile always
7494 requires that mmap is used for the database.
7495 Patch by Petr Baudis <pasky@suse.cz>.
7498 * nscd/hstcache.c (cache_addhst): When reloading an entry which
7499 suddenly has two or more addresses, ignore it and remove the old
7503 * resolv/res_hconf.c: Prepare for compiling outside libc.
7504 * nscd/res_hconf.c: New file.
7505 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
7507 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
7508 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
7510 * nscd/hstcache.c (cache_addhst): Minimal optimization.
7513 * debug/pcprofiledump.c: Turn on internationalization by calling
7514 setlocale. Patch mostly by Benno Schulenberg.
7517 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
7519 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
7520 * iconvdata/bug-iconv5.c: New file.
7522 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
7525 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
7526 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
7527 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
7528 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
7529 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
7530 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
7531 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
7532 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
7534 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7537 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
7538 lookup loop. Suggested by John Reiser.
7540 2007-08-21 Jakub Jelinek <jakub@redhat.com>
7542 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
7544 2007-08-20 Ulrich Drepper <drepper@redhat.com>
7546 * csu/libc-start.c: Don't handle VDSO_SETUP here.
7547 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
7548 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
7549 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
7550 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
7552 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
7554 2007-08-18 Ulrich Drepper <drepper@redhat.com>
7556 * po/nl.po: Update from translation team.
7558 2007-08-16 Andreas Jaeger <aj@suse.de>
7560 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
7561 Reported by Peter Festner <peter.festner@ewetel.net>.
7563 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7565 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
7567 2007-08-16 Jakub Jelinek <jakub@redhat.com>
7569 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
7570 to check for undefined symbols.
7572 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
7573 If the syscall fails, set errno to the actual returned error number
7575 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
7576 arguments are incorrect, set errno to EINVAL, if the syscall
7577 fails, set errno to the actual returned error number.
7579 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
7580 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
7582 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
7583 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
7585 (ASI_PNF, ASI_BLK_P): Don't define.
7586 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
7587 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
7589 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
7590 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
7593 2007-08-15 Jakub Jelinek <jakub@redhat.com>
7595 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
7596 FE_UNDERFLOW on Niagara CPUs.
7598 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
7601 2007-08-14 Jakub Jelinek <jakub@redhat.com>
7603 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
7604 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
7605 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
7606 flush should be used or not inside of the function.
7607 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
7609 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
7610 __thread_start): Use HIDDEN_JUMPTARGET.
7611 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
7612 __thread_start): Likewise.
7613 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
7615 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
7616 Add libc_hidden_proto.
7617 (STRTOF): Add libc_hidden_proto.
7618 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
7619 (strtold_l, wcstold_l): Use them as second argument for
7622 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7624 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
7626 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7628 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
7630 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7632 * po/bg.po: New file. From the translation team.
7634 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7636 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
7637 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
7638 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
7639 when each feature was introduced.
7641 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
7642 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
7643 (CHECK_HASH): New macro.
7644 (PREPARE_VERSION): Use it.
7646 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
7647 prototype if not __ASSUME_PSELECT.
7648 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
7649 prototype if not __ASSUME_PPOLL.
7651 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
7653 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
7654 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
7657 2007-08-13 Ulrich Drepper <drepper@redhat.com>
7659 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7660 (_libc_vdso_platform_setup): If vDSO is not available point
7661 __vdso_gettimeofday to the vsyscall.
7662 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
7663 __vdso_gettimeofday instead of vsyscall.
7665 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7667 * nscd/servicescache.c: Include kernel-features.h.
7668 * nscd/gai.c: Likewise.
7669 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
7670 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
7671 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
7672 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
7673 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
7674 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
7675 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
7676 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
7677 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
7679 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7681 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
7682 and _dl_get_origin defines anymore.
7684 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
7685 Build fix for systems which might lack POSIX timer support.
7687 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7688 (_libc_vdso_platform_setup): Mangle function pointers before storing
7690 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
7691 Demangle vdso pointer before use.
7692 (INTERNAL_VSYSCALL): Likewise.
7694 * elf/cache.c (primes): Mark as const.
7695 Noted by Roland McGrath.
7697 2007-08-01 Andreas Jaeger <aj@suse.de>
7698 Jakub Jelinek <jakub@redhat.com>
7700 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
7701 (options): Add option.
7702 (parse_opt): Handle option.
7703 (manual_link): Adjust process_file caller. Call implicit_soname.
7704 (search_dir): Formatting. Use and populate auxiliary cache.
7705 (main): Load and save auxiliary cache.
7706 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
7707 stat64 from fstat64 to caller.
7708 (implicit_soname): New function.
7709 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
7710 leave *soname as NULL.
7711 * elf/cache.c: Include libgen.h.
7712 (print_entry, print_cache, compare, save_cache, add_to_cache):
7713 Formatting and cleanups.
7714 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
7715 aux_cache_file): New structures.
7716 (AUX_CACHEMAGIC): Define.
7717 (primes): New array.
7718 (aux_hash_size, aux_hash): New variables.
7719 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
7720 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
7721 load_aux_cache, save_aux_cache): New functions.
7722 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
7723 (init_aux_cache, search_aux_cache, add_to_aux_cache,
7724 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
7725 (process_file): Adjust prototype.
7727 2007-08-12 Jakub Jelinek <jakub@redhat.com>
7729 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
7732 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7734 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
7735 r_found_version structure as second parameter.
7736 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
7737 (_dl_vdso_vsym): Change type of second parameter accordingly.
7738 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
7739 (_libc_vdso_platform_setup): Adjust.
7740 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7741 (_libc_vdso_platform_setup): Likewise.
7743 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
7744 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
7745 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
7746 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
7747 * csu/libc-start.c: Pretty printing.
7748 Use VDSO_SETUP if defined.
7749 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
7750 and let generic code call into _libc_vdso_platform_setup.
7751 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
7752 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
7753 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
7754 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
7755 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
7757 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
7758 (sysdep_rountines): Add dl-vdso.
7760 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
7763 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
7764 attribute_hidden to __vdso_gettimeofday prototype.
7766 2007-08-12 Roland McGrath <roland@redhat.com>
7768 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
7769 From: Karl Berry <karl@freefriends.org>.
7771 2007-08-11 Ulrich Drepper <drepper@redhat.com>
7773 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
7774 an atime update for the files we read.
7776 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7778 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
7780 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
7783 * misc/Makefile (routines): Add mkostemp and mkostemp64.
7784 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
7785 * misc/mkostemp.c: New file.
7786 * misc/mkostemp64.c: New file.
7787 * stdlib/stdlib.h: Declare the new functions.
7788 * sysdeps/posix/tempname.c: Add new parameter which is added to
7789 the flags for open. Remove __GT_BIGFILE handling.
7790 * stdio-common/tempname.c: Likewise.
7791 * include/stdio.h: Adjust __gen_tempname prototype.
7792 Renumber __GT_* constants.
7793 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
7794 * misc/mkdtemp.c: Likewise.
7795 * misc/mkstemp.c: Likewise.
7796 * misc/mkstemp64.c: Likewise.
7797 * misc/mktemp.c: Likewise.
7798 * stdio-common/tempnam.c: Likewise.
7799 * stdio-common/tmpfile.c: Likewise.
7800 * stdio-common/tmpfile64.c: Likewise.
7801 * stdio-common/tmpnam.c: Likewise.
7802 * stdio-common/tmpnam_r.c: Likewise.
7804 2007-08-10 Roland McGrath <roland@frob.com>
7806 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
7808 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
7809 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7811 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7813 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
7815 * nss/nss_files/files-alias.c (internal_setent): Likewise.
7816 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
7817 * nss/nss_files/files-have_o_cloexec.c: New file.
7819 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
7822 2007-08-10 Jakub Jelinek <jakub@redhat.com>
7824 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
7825 ___new_wcstold_l): New weak aliases.
7826 (strtold_l, wcstold_l): Use them as second argument for
7829 2007-08-09 Ulrich Drepper <drepper@redhat.com>
7831 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
7832 register in test for error.
7834 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
7835 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
7837 * po/sv.po: Update from translation team.
7839 2007-08-06 Roland McGrath <roland@redhat.com>
7841 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
7842 Remove __strto*_l inlines.
7843 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
7844 * stdlib/strtod.c: Add libc_hidden_def.
7845 * stdlib/strtod_l.c: Likewise.
7846 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
7847 for __new_strtold and __new_wcstold.
7848 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
7850 * stdlib/strtol.c: Add libc_hidden_def.
7851 * stdlib/strtol_l.c: Likewise.
7852 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
7855 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
7857 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
7858 * scripts/data/localplt-generic.data: ... here.
7859 * elf/Makefile (check-data): Get generic file if no other.
7860 ($(objpfx)check-localplt.out): Make target unconditional.
7862 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
7865 2007-08-05 Ulrich Drepper <drepper@redhat.com>
7867 * po/zh_CN.po: Updated translation from translation team.
7869 2007-08-05 Jakub Jelinek <jakub@redhat.com>
7871 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
7872 Don't use CGOTSETUP and CGOTRESTORE macros.
7874 2007-08-04 Roland McGrath <roland@redhat.com>
7876 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
7878 2007-08-04 Jakub Jelinek <jakub@redhat.com>
7880 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
7881 __extension__ around the whole statement expression.
7883 2007-08-04 Ulrich Drepper <drepper@redhat.com>
7885 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
7886 elements during initialization.
7888 * po/pl.po: Updated translation from translation team.
7889 * po/tr.po: Likewise.
7890 * po/nl.po: Likewise.
7892 2007-08-03 Ulrich Drepper <drepper@redhat.com>
7894 * rt/aio.h: Add __nonnull attributes.
7896 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7898 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
7899 * stdlib/Makefile (tests): Add tst-strtod5.
7900 (tst-strtod5-ENV): New.
7901 * stdlib/tst-strtod5.c: New file.
7903 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
7905 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
7908 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
7911 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7913 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
7916 2007-08-02 Ulrich Drepper <drepper@redhat.com>
7918 * io/Makefile (aux): Add have_o_cloexec.
7919 * include/fcntl.h: Declare __have_o_cloexec.
7920 * io/have_o_cloexec.c: New file.
7921 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
7922 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
7923 fcntl call if not necessary.
7924 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
7927 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
7928 Avoid memset, add explicit initialization.
7929 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
7930 to the end and change into zero-sized array.
7931 Move lock member to fill a hole on 64-bit platforms.
7933 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
7935 * include/stdlib.h: Add __strto*_internal prototypes here.
7936 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
7938 * include/wchar.h: Add __wcsto*_internal prototypes.
7939 * sysdeps/generic/inttypes.h: No need to protect the declaration
7940 of the __strto*_internal and __wcsto*_internal members here.
7942 * rt/mqueue.h: Change const to __const and add nonnull attributes.
7944 2007-08-02 Roland McGrath <roland@redhat.com>
7946 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
7947 $(inst_bindir)/getconf if possible.
7949 * posix/Makefile ($(objpfx)getconf.speclist): New target.
7950 (generated): Add it.
7951 ($(inst_libexecdir)/getconf): Use it.
7953 2007-08-01 Ulrich Drepper <drepper@redhat.com>
7955 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
7956 /proc is faster and sufficient. /sys is still needed for
7959 2007-08-01 Jakub Jelinek <jakub@redhat.com>
7961 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
7962 syscall as __fallocate64.
7963 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
7964 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
7966 2007-07-30 Jakub Jelinek <jakub@redhat.com>
7968 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
7971 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
7972 if off_t is different rank from size_t.
7974 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
7975 uw_frame_state_for): Avoid type punning warnings.
7976 * sysdeps/generic/unwind-dw2-fde-glibc.c
7977 (_Unwind_IteratePhdrCallback): Likewise.
7978 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
7979 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
7980 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
7983 2007-07-31 Ulrich Drepper <drepper@redhat.com>
7985 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
7986 total processors using sysfs.
7987 (__get_nprocs): Use sysfs to determine which processors are online.
7989 2007-07-31 Jakub Jelinek <jakub@redhat.com>
7991 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
7992 syscall arguments count.
7994 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
7996 2007-07-30 Roland McGrath <roland@redhat.com>
7998 * manual/libc.texinfo: Update copyrights, formatting magic, and
7999 @dircategory. From Karl Berry <karl@freefriends.org>.
8001 2007-07-29 Ulrich Drepper <drepper@redhat.com>
8004 * io/Makefile (headers): Add bits/fcntl2.h.
8006 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
8008 (__CPU_EQUAL_S): Likewise.
8010 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
8011 (tests): Add tst-cpuset.
8012 * posix/sched_cpualloc.c: New file.
8013 * posix/sched_cpufree.c: New file.
8014 * posix/tst-cpuset.c: New file.
8015 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
8017 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
8018 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
8019 macros. Define CPU_*_S macros.
8021 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8023 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
8027 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
8028 #.0g and value rounded to 1.0.
8029 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
8031 2007-07-26 Jakub Jelinek <jakub@redhat.com>
8033 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
8034 for int_frac_digits and frac_digits.
8036 * login/logout.c (logout): Avoid aliasing violation.
8037 * login/logwtmp.c (logwtmp): Likewise.
8039 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
8041 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
8043 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
8045 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
8047 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
8050 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
8052 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
8054 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
8055 char * to avoid warning.
8056 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
8058 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
8060 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
8061 allocate_arrays): Cast second argument to charmap_find_symbol
8062 to char * to avoid warnings.
8064 * locale/programs/repertoire.c (repertoire_new_char): Change
8065 from_nr, to_nr and cnt to unsigned long, adjust printf format
8068 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
8069 Cast second argument to new_element to char * to avoid warnings.
8071 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
8073 * intl/gettextP.h (struct loaded_domain): Change plural to const
8074 struct expression *.
8075 * intl/plural-eval.c (plural_eval): Change first argument to
8076 const struct expression *.
8077 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
8078 argument to const struct expression **.
8079 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
8081 * intl/loadmsgcat (_nl_unload_domain): Cast away const
8082 in call to __gettext_free_exp.
8084 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
8085 unitialized wstring/wpattern var warnings.
8087 * posix/runtests.c (struct a_test): Make data field const char *.
8089 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
8090 vars if not LDBL_MANT_DIG >= 106.
8092 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
8094 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
8095 __find_specmb to avoid warning.
8097 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
8099 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
8102 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
8105 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
8106 tv var when it will be actually used.
8108 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
8111 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
8112 char array resp. pointer.
8113 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
8115 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
8116 to const unsigned char **.
8117 (ucs4_to_cns11643): Change second argument to unsigned char *.
8118 * iconvdata/euc-tw.c (BODY): Change endp type to
8119 const unsigned char *.
8120 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
8122 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
8123 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
8124 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
8125 types to unsigned char pointers/arrays instead of char.
8126 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
8128 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
8129 * iconvdata/jis0212.h: Include assert.h.
8130 (ucs4_to_jisx0212): Change second argument to unsigned char *.
8131 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
8132 of trying to handle that.
8133 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
8135 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
8136 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
8137 two dimensional const unsigned char arrays.
8138 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
8139 Initialize endp to inptr to shut up a warning.
8141 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8144 * time/strptime_l.c (__strptime_internal): Silently ignore
8145 strftime modifiers and field width in recursive calls.
8147 * include/time.h (enum ptime_locale_status): Remove.
8148 (__strptime_internal): Remove decided and era_cnt arguments,
8149 add statep argument.
8150 * time/strptime_l.c (__strptime_internal): Remove decided
8151 and era_cnt arguments, add statep argument. Don't recompute
8152 any fields in recursive calls, only update caller's tm
8153 and state, if recursive call fails, don't change tm nor
8155 (get_alt_number): Adjust.
8156 (recursive): Adjust caller.
8157 (strptime): Likewise.
8158 * time/strptime.c (strptime): Likewise.
8160 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8162 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8163 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8164 if from and to charsets are the same.
8165 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8166 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8167 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8169 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8171 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8172 Don't define wint_t when __need_mbstate_t unless it
8174 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8175 in the typedef if possible.
8176 * wctype/wctype.h (wint_t): Define by including
8177 wchar.h with __need_wint_t instead of including stddef.h
8178 with __need_wint_t and as fallback definining it ourselves.
8179 * iconv/gconv.h (__need_wint_t): Define before including
8181 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8182 or _GLIBCPP_USE_WCHAR_T.
8183 (__need_wchar_t): Don't define
8184 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8185 (__need_wint_t): Don't define before including stddef.h,
8186 define before including wchar.h only if _LIBC or
8187 _GLIBCPP_USE_WCHAR_T.
8188 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8189 * sysdeps/mach/hurd/_G_config.h: Likewise.
8190 * sysdeps/generic/_G_config.h: Likewise.
8191 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8192 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8193 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8194 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8196 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8198 * sysdeps/posix/posix_fallocate64.c: Undefine
8199 __posix_fallocate64_l64 before alias handling.
8200 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8201 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8202 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8203 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8205 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8207 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8209 * locale/programs/ld-collate.c (atwc): New variable.
8210 (add_to_tablewc): New toplevel function, moved from collate_output.
8211 (collate_output): Remove add_to_tablewc nested function.
8213 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8214 (name_insert): New function.
8215 (write_output): Remove hash_table and hash_size vars and name_insert
8218 2007-07-24 Roland McGrath <roland@redhat.com>
8220 * Makerules (install-others-programs-nosubdir): New target.
8221 (install-no-libc.a-nosubdir): Depend on it.
8223 * iconv/Makefile (install-others-programs): Set this instead of
8225 * login/Makefile (install-others-programs): Likewise.
8226 * posix/Makefile (install-others-programs): Likewise.
8228 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
8231 2007-07-23 Ulrich Drepper <drepper@redhat.com>
8233 * io/Makefile (tests): Add tst-posix_fallocate.
8234 * io/tst-posix_fallocate.c: New file.
8236 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8239 2007-07-22 Roland McGrath <roland@frob.com>
8241 * hurd/getdport.c: Add missing copyright year update.
8243 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8244 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8246 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8248 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8250 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8251 O_CLOEXEC is needed.
8252 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8253 Avoid additional fcntl to set O_CLOEXEC if not needed.
8254 * nis/nss_compat/compat-initgroups.c: Likewise.
8255 * nis/nss_compat/compat-pwd.c: Likewise.
8256 * nis/nss_compat/compat-spwd.c: Likewise.
8258 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8261 * manual/errno.texi: Change ECANCELED value to 119.
8264 * mach/lock-intern.h: Include <sys/cdefs.h>.
8267 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8271 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8274 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8276 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8278 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8280 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8282 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8284 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8285 descriptor received from nscd.
8287 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8289 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8290 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8291 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8292 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8293 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8294 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8296 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8299 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8302 * login/forkpty.c (forkpty): Close master and slave fds on
8303 fork failure. Patch by
8304 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8306 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8308 * include/features.h (__USE_ISOC95): New define.
8309 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8310 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8311 for -std=iso9899:199409.
8312 * CONFORMANCE: Remove comments about unsupported AMD1.
8314 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8316 * sysdeps/ia64/sched_cpucount.c: New file.
8317 * sysdeps/powerpc/sched_cpucount.c: New file.
8319 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8320 __BEGIN_DECLS/__END_DECLS around the prototype.
8321 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8322 pointer to const cpu_set_t.
8324 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8325 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8326 __need_size_t and include stddef.h.
8327 * sysvipc/sys/msg.h: Likewise.
8328 * posix/sched.h: Likewise.
8329 * hurd/hurd/signal.h (__need_size_t): Define.
8331 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
8332 neither does signal.h in pedantic ISO C namespaces. stdio.h
8333 no longer defines wint_t or wchar_t.
8335 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
8336 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
8337 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
8338 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
8339 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
8340 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
8341 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
8342 * debug/printf_chk.c (__printf_chk): Likewise.
8343 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
8344 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
8346 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
8349 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
8350 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
8352 2007-07-16 Jakub Jelinek <jakub@redhat.com>
8355 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
8356 * malloc/malloc.h (realloc): Likewise.
8358 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
8359 if one of proc_file_chain streams has that fileno.
8360 * stdio-common/Makefile (tests): Add tst-popen2.
8361 * stdio-common/tst-popen2.c: New test.
8363 2007-07-14 Jakub Jelinek <jakub@redhat.com>
8365 * elf/ldconfig.c: Allow GPLv2 or any later version.
8366 * elf/readlib.c: Likewise.
8367 * elf/chroot_canon.c: Likewise.
8368 * elf/cache.c: Likewise.
8369 * nscd/mem.c: Likewise.
8370 * nscd/getpwuid_r.c: Likewise.
8371 * nscd/grpcache.c: Likewise.
8372 * nscd/aicache.c: Likewise.
8373 * nscd/getsrvbynm_r.c: Likewise.
8374 * nscd/nscd.c: Likewise.
8375 * nscd/servicescache.c: Likewise.
8376 * nscd/getsrvbypt_r.c: Likewise.
8377 * nscd/initgrcache.c: Likewise.
8378 * nscd/gethstbyad_r.c: Likewise.
8379 * nscd/gethstbynm2_r.c: Likewise.
8380 * nscd/getgrnam_r.c: Likewise.
8381 * nscd/nscd_setup_thread.c: Likewise.
8382 * nscd/getpwnam_r.c: Likewise.
8383 * nscd/gai.c: Likewise.
8384 * nscd/connections.c: Likewise.
8385 * nscd/dbg_log.c: Likewise.
8386 * nscd/cache.c: Likewise.
8387 * nscd/hstcache.c: Likewise.
8388 * nscd/nscd_conf.c: Likewise.
8389 * nscd/getgrgid_r.c: Likewise.
8390 * nscd/pwdcache.c: Likewise.
8391 * catgets/gencat.c: Likewise.
8392 * locale/programs/linereader.h: Likewise.
8393 * locale/programs/locarchive.c: Likewise.
8394 * locale/programs/ld-paper.c: Likewise.
8395 * locale/programs/locfile-kw.h: Likewise.
8396 * locale/programs/ld-address.c: Likewise.
8397 * locale/programs/xmalloc.c: Likewise.
8398 * locale/programs/ld-time.c: Likewise.
8399 * locale/programs/localedef.c: Likewise.
8400 * locale/programs/simple-hash.c: Likewise.
8401 * locale/programs/xstrdup.c: Likewise.
8402 * locale/programs/ld-numeric.c: Likewise.
8403 * locale/programs/locfile-kw.gperf: Likewise.
8404 * locale/programs/ld-collate.c: Likewise.
8405 * locale/programs/charmap-kw.gperf: Likewise.
8406 * locale/programs/charmap.h: Likewise.
8407 * locale/programs/charmap-kw.h: Likewise.
8408 * locale/programs/config.h: Likewise.
8409 * locale/programs/locfile.c: Likewise.
8410 * locale/programs/ld-ctype.c: Likewise.
8411 * locale/programs/charmap.c: Likewise.
8412 * locale/programs/ld-messages.c: Likewise.
8413 * locale/programs/repertoire.h: Likewise.
8414 * locale/programs/locale.c: Likewise.
8415 * locale/programs/ld-name.c: Likewise.
8416 * locale/programs/linereader.c: Likewise.
8417 * locale/programs/locfile.h: Likewise.
8418 * locale/programs/3level.h: Likewise.
8419 * locale/programs/ld-monetary.c: Likewise.
8420 * locale/programs/ld-measurement.c: Likewise.
8421 * locale/programs/charmap-dir.c: Likewise.
8422 * locale/programs/ld-identification.c: Likewise.
8423 * locale/programs/localedef.h: Likewise.
8424 * locale/programs/charmap-dir.h: Likewise.
8425 * locale/programs/repertoire.c: Likewise.
8426 * locale/programs/simple-hash.h: Likewise.
8427 * locale/programs/ld-telephone.c: Likewise.
8428 * locale/programs/locale-spec.c: Likewise.
8429 * locale/programs/locfile-token.h: Likewise.
8430 * posix/getconf.c: Likewise.
8431 * iconv/dummy-repertoire.c: Likewise.
8432 * iconv/iconv_charmap.c: Likewise.
8433 * iconv/iconvconfig.c: Likewise.
8434 * iconv/iconv_prog.c: Likewise.
8435 * malloc/memusagestat.c: Likewise.
8436 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
8438 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8440 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
8441 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
8442 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
8443 check for the first argument.
8445 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8448 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
8449 (__tgmath_real_type): Fix if expr is const int or other const
8450 qualified integral type.
8451 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
8452 expressions and handle const qualified arguments.
8453 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
8454 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
8455 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
8456 statement expressions.
8457 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
8458 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
8459 (__TGMATH_UNARY_IMAG): Define.
8460 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
8461 * math/Makefile (tests): Add test-tgmath2.
8462 (CFLAGS-test-tgmath2.c): Add.
8463 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
8464 count_cfloat, count_cldouble): New variables.
8466 (main): Check number of complex calls as well.
8467 (F(compile_test)): Add complex tests and tests with const qualified
8469 (y, z, ccount): Define.
8470 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
8471 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
8472 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
8473 F(cproj)): New functions.
8474 * math/test-tgmath2.c: New test.
8476 2007-07-11 Jakub Jelinek <jakub@redhat.com>
8479 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
8480 RPATH etc. as "/" rather than "", don't segfault on empty paths,
8482 * dlfcn/Makefile (distribute): Add glreflib3.c.
8483 (module-names): Add glreflib3.
8484 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
8486 (LDFLAGS_glreflib3.so): New.
8487 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
8489 * dlfcn/glreflib3.c: New file.
8491 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
8492 returned -1, return NULL.
8493 * intl/explodename.c (_nl_explode_name): Return -1 if
8494 _nl_normalize_codeset failed.
8496 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
8498 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
8499 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
8500 and avoid branch misspredicts for > 31 bytes memset case.
8501 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
8502 Remove toc ref to __cache_line_size.
8504 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
8505 to get ISA-V2.0 branch hints.
8506 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
8507 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
8508 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
8509 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
8510 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
8511 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
8512 Remove toc ref to __cache_line_size.
8514 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
8515 Include math_ldbl_opt.h.
8517 2007-07-10 Ulrich Drepper <drepper@redhat.com>
8520 * time/strptime_l.c (__strptime_internal): Implement greedy
8521 matching of weekday and month names.
8523 2007-07-09 Roland McGrath <roland@redhat.com>
8525 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
8526 (ELF_NOTE_ABI): Use it.
8527 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
8529 2007-07-09 Ulrich Drepper <drepper@redhat.com>
8531 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
8532 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8534 2007-07-07 Ulrich Drepper <drepper@redhat.com>
8537 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
8538 in loop to look for conversion specifier to avoid testing of
8540 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
8541 * stdio-common/bug18.c: New file.
8542 * stdio-common/bug18a.c: New file.
8543 * stdio-common/bug19.c: New file.
8544 * stdio-common/bug19a.c: New file.
8546 2007-07-05 Mike Frysinger <vapier@gentoo.org>
8548 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
8551 2007-07-01 Jakub Jelinek <jakub@redhat.com>
8553 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
8554 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
8555 Return NULL if mmap failed instead of asserting it does not.
8556 (calloc): Check for integer overflow.
8558 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
8561 2007-07-03 Jakub Jelinek <jakub@redhat.com>
8564 * nis/nss-default.c: Include errno.h.
8565 (init): Preserve errno.
8567 2007-07-02 Ulrich Drepper <drepper@redhat.com>
8569 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
8571 2007-06-30 Ulrich Drepper <drepper@redhat.com>
8573 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
8575 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8577 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
8579 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8581 * sysdeps/s390/dl-procinfo.c: New file.
8582 * sysdeps/s390/dl-procinfo.h: New file.
8583 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
8585 2007-06-29 Jakub Jelinek <jakub@redhat.com>
8587 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
8588 in PT_NOTE segments with multiple notes.
8589 * elf/readelflib.c (process_elf_file): Likewise.
8591 2007-06-22 Ulrich Drepper <drepper@redhat.com>
8593 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
8596 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8598 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
8600 2007-06-13 Jakub Jelinek <jakub@redhat.com>
8602 * include/link.h: Don't include rtld-lowlevel.h.
8603 (struct link_map): Remove l_scope_lock.
8604 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
8605 (_dl_scope_free_list): New field (variable) in _rtld_global.
8606 (DL_LOOKUP_SCOPE_LOCK): Remove.
8607 (_dl_scope_free): New prototype.
8608 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
8609 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
8610 (_dl_profile_fixup): Likewise.
8611 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
8612 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
8613 THREAD_GSCOPE_RESET_FLAG around it.
8614 * elf/dl-close.c (_dl_close_worker): Don't use
8615 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
8616 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
8617 scopes were queued or if l_scope_mem has been abandoned.
8618 * elf/dl-open.c (_dl_scope_free): New function.
8619 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
8620 * elf/dl-support.c (_dl_scope_free_list): New variable.
8621 * elf/dl-lookup.c (add_dependency): Remove flags argument.
8622 Remove DL_LOOKUP_SCOPE_LOCK handling.
8623 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
8625 * elf/dl-object.c (_dl_new_object): Don't use
8626 __rtld_mrlock_initialize.
8628 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8630 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
8632 (rtld_global_ro): Likewise.
8634 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8636 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
8637 Move PT_LOAD checking to...
8638 (_dl_addr_inside_object): ... here, new function.
8639 * elf/dl-sym.c (do_sym): If not l_contiguous,
8640 call _dl_addr_inside_object.
8641 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
8642 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
8643 * elf/dl-open.c (dl_open_worker): Likewise.
8644 (_dl_addr_inside_object): New function if IS_IN_rtld.
8645 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
8646 holes are present or are PROT_NONE protected.
8647 * include/link.h (struct link_map): Add l_contiguous field.
8648 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
8650 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8651 Tomas Janousek <tjanouse@redhat.com>
8652 Ulrich Drepper <drepper@redhat.com>
8655 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
8656 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
8658 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
8659 unused member a bitmap.
8660 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
8661 servers are configured.
8663 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8665 * elf/rtld.c (dl_main): Don't call init_tls more than once.
8667 2007-06-17 Andreas Schwab <schwab@suse.de>
8669 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
8671 2007-06-16 Andreas Jaeger <aj@suse.de>
8674 * sysdeps/unix/sysv/linux/sys/ptrace.h
8675 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
8676 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
8677 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
8678 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
8679 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
8681 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8682 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8683 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8684 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8686 2007-06-16 Ulrich Drepper <drepper@redhat.com>
8689 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
8690 determining whether there are IPv4/IPv6 addresses, ignore loopback
8693 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
8695 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
8696 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
8697 as the return type. Change type of "r" variable to CMPtype.
8698 * soft-fp/eqsf2.c (__eqsf2): Likewise.
8699 * soft-fp/eqtf2.c (__eqtf2): Likewise.
8700 * soft-fp/gedf2.c (__gedf2): Likewise.
8701 * soft-fp/gesf2.c (__gesf2): Likewise.
8702 * soft-fp/getf2.c (__getf2): Likewise.
8703 * soft-fp/ledf2.c (__ledf2): Likewise.
8704 * soft-fp/lesf2.c (__lesf2): Likewise.
8705 * soft-fp/letf2.c (__letf2): Likewise.
8706 * soft-fp/unorddf2 (__unorddf2): Likewise.
8707 * soft-fp/unordsf2 (__unordsf2): Likewise.
8708 * soft-fp/unordtf2 (__unordtf2): Likewise.
8710 2007-06-09 Ulrich Drepper <drepper@redhat.com>
8712 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
8713 make sure gcc doesn't mess around with this.
8715 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8717 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
8719 2007-06-08 Jakub Jelinek <jakub@redhat.com>
8721 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
8722 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
8723 at most once per _dl_close_worker.
8725 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8727 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
8728 __sched_cpucount as const.
8729 * posix/sched_cpucount.c: Adjust.
8731 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
8732 instruction for counting bits.
8733 * sysdeps/x86_64/sched_cpucount.c: New file.
8735 2007-06-07 Ulrich Drepper <drepper@redhat.com>
8737 * configure.in: Avoid variable named BASH.
8738 * config.make.in: Likewise.
8739 Patch in part by Mike Frysinger.
8741 2007-06-06 Jakub Jelinek <jakub@redhat.com>
8744 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
8745 pseudo-zeros as zero.
8746 * sysdeps/x86_64/ldbl2mpn.c: New file.
8747 * sysdeps/ia64/ldbl2mpn.c: New file.
8749 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8751 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
8752 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
8753 Remove unreachable code at the end.
8755 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8757 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
8758 ldbl-128ibm in comment.
8759 (fpclassifyl): Correct classification of denormals.
8760 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
8761 return value for MIN denormal. Rewrite using long double math too
8762 correctly handle denormals and canonicalize the results.
8764 2007-06-05 Jakub Jelinek <jakub@redhat.com>
8766 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
8767 (__mpn_construct_long_double): Fix conversion where result ought
8768 to be smaller than __LDBL_MIN__, or the low double should be
8769 denormal. Fix decision where to negate low double - honor round
8771 * stdio-common/tst-sprintf2.c: Include string.h.
8772 (COMPARE_LDBL): Define.
8773 (TEST): Also test whether a string hexadecimal float representation
8774 can be parsed back to the number.
8775 (main): Add a couple of further tests.
8777 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8779 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
8780 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
8781 is non-zero, but smaller than 2 * __DBL_MIN__.
8782 * stdio-common/tst-sprintf2.c: New test.
8783 * stdio-common/Makefile (tests): Add tst-sprintf2.
8785 * math/test-misc.c (main): Don't run last batch of tests with
8786 IBM long double format.
8788 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8790 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
8791 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
8792 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
8793 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
8794 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8795 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
8796 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
8797 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
8798 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
8799 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8800 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
8801 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
8803 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
8805 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
8807 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
8809 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
8811 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
8812 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
8814 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
8816 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
8818 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
8820 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
8823 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8825 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
8826 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
8827 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
8828 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
8829 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
8830 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
8831 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
8832 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
8834 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
8836 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
8837 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8838 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
8839 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8840 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
8841 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8842 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
8843 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8845 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8847 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
8848 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
8849 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
8850 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
8852 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
8854 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
8855 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
8857 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
8859 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
8860 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
8861 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
8862 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
8864 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
8866 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
8867 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
8869 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8871 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
8872 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
8874 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
8875 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
8876 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
8877 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
8879 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
8881 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
8882 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
8883 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
8884 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
8886 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
8888 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
8889 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
8890 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
8891 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8892 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
8893 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8895 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8897 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
8898 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
8899 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
8900 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
8902 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
8904 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
8905 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
8906 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
8907 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
8908 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
8909 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
8910 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
8911 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
8912 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
8913 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
8914 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
8915 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
8916 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
8917 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
8918 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
8919 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
8921 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8923 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
8924 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
8926 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8928 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
8929 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
8931 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8933 * sysdeps/powerpc/powerpc32/970/Implies: New file.
8934 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
8935 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
8936 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
8937 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
8938 * sysdeps/powerpc/powerpc64/970/Implies: New file.
8939 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
8940 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
8941 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
8942 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
8944 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8946 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
8948 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
8950 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
8951 branch miss-predicts. Ensure that cache line crossing does not impact
8954 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
8956 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
8957 "../../powerpc32/power4/memcopy.h".
8958 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
8959 "../../powerpc32/power4/wordcopy.c".
8961 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8963 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
8964 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
8965 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
8966 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
8967 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
8968 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
8970 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
8972 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
8974 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8976 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
8977 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
8978 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
8979 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
8980 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
8981 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
8982 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
8983 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
8985 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
8987 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
8989 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8991 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
8992 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
8993 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
8994 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
8995 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
8996 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
8997 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
8999 2007-05-29 Roland McGrath <roland@redhat.com>
9001 * po/Makefile (po-sed-cmd): New variable.
9002 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
9004 2007-05-29 Ulrich Drepper <drepper@redhat.com>
9006 * crypt/md5-crypt.c: Fix comment.
9008 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
9009 of crashing. When this is the case or if the reply is malformed,
9010 don't try to close the new file descriptor since it does not
9012 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
9014 2007-05-28 Jakub Jelinek <jakub@redhat.com>
9016 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
9017 if __NR_utimensat is not defined.
9019 2007-05-26 Ulrich Drepper <drepper@redhat.com>
9021 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
9023 2007-05-25 Jakub Jelinek <jakub@redhat.com>
9025 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
9026 (open): Fix comment typos. Don't call __open_2 if flags
9027 is a compile time constant without O_CREAT.
9028 (__open64_2): Add nonnull attribute.
9029 (open64): Fix comment typos. Don't call __open64_2 if flags
9030 is a compile time constant without O_CREAT.
9031 (__openat_2): Add nonnull attribute, fix nonnull attribute
9033 (openat): Fix comment typos. Don't call __openat_2 if flags
9034 is a compile time constant without O_CREAT.
9035 (__openat64_2): Add nonnull attribute, fix nonnull attribute
9037 (openat64): Fix comment typos. Don't call __openat64_2 if flags
9038 is a compile time constant without O_CREAT.
9040 2007-05-24 Ulrich Drepper <drepper@redhat.com>
9042 * Makerules (sysd-rules): Define PTW for ptw-* files.
9043 * Versions: Define GLIBC_2.7 for libc.
9044 * include/stdio.h: Declare __fortify_fail.
9045 * debug/fortify_fail.c: New file.
9046 * debug/Makefile (routines): Add fortify_fail.
9047 * debug/chk_fail.c: Use __fortify_fail.
9048 * debug/stack_chk_fail.c: Likewise.
9049 * io/Versions: Export __open_2, __open64_2, __openat_2, and
9050 __openat64_2 for GLIBC_2.7.
9051 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
9052 * io/open.c: Define *_2 variant of function which checks for O_CREAT
9053 and fails if necessary.
9054 * io/open64.c: Likewise.
9055 * io/openat.c: Likewise.
9056 * io/openat64.c: Likewise.
9057 * sysdeps/unix/sysv/linux/open64.c: Likewise.
9058 * sysdeps/unix/sysv/linux/openat.c: Likewise.
9059 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
9060 * io/bits/fcntl2.h: New file.
9061 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
9063 * include/bits/fcntl2.h: New file.
9064 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9066 * sysdeps/unix/sysv/linux/open_2.c: New file.
9068 2007-05-21 Ulrich Drepper <drepper@redhat.com>
9070 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
9071 as second parameter to handle_intel.
9073 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
9076 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
9078 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
9079 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9081 * sysdeps/x86_64/memcpy.S: Complete rewrite.
9082 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
9083 Patch by Evandro Menezes <evandro.menezes@amd.com>.
9085 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
9087 2007-05-21 Jakub Jelinek <jakub@redhat.com>
9090 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
9091 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
9092 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
9094 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
9097 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
9098 reinitialize workend at the start of each do_positional format spec
9099 loop, free workstart before do_positional loops.
9100 (printf_unknown): Fix size of work_buffer.
9101 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
9103 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
9104 (public_sET_STATe): If ms->version < 3, put all chunks into
9105 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
9108 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
9109 * malloc/hooks.c: Likewise.
9110 * malloc/arena.c: Likewise.
9111 * malloc/malloc.c (do_check_malloc_state): Don't assert
9112 n_mmaps is not greater than n_mmaps_max. This removes the need
9113 for the previous change.
9115 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
9118 2007-05-19 Ulrich Drepper <drepper@redhat.com>
9120 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
9121 Define for kernel >= 2.6.22.
9123 2007-05-18 Ulrich Drepper <drepper@redhat.com>
9125 * elf/dl-close.c (_dl_close_worker): When removing object from
9126 global scope, wait for all lookups to finish afterwards.
9127 * elf/dl-open.c (add_to_global): When global scope array must
9128 grow, allocate a new one and free old array only after all
9130 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
9131 (_dl_lookup_symbol_x): Likewise.
9132 * elf/dl-support.c: Define _dl_wait_lookup_done.
9133 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
9134 _dl_wait_lookup_done.
9136 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
9137 not overlapping with arena.
9139 * malloc/mcheck.c (reallochook): If size==0, free the block.
9141 * rt/tst-shm.c: Use fstat64 instead of fstat.
9143 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
9144 __NR_sync_file_range is not defined.
9146 2007-05-17 Ulrich Drepper <drepper@redhat.com>
9148 Dummy files to prevent stub versions from being used.
9149 * sysdeps/x86_64/fpu/k_cosl.c: New file.
9150 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
9151 * sysdeps/x86_64/fpu/k_sinl.c: New file.
9152 * sysdeps/x86_64/fpu/k_tanl.c: New file.
9154 * version.h (VERSION): Set to 2.6.90.
9156 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9158 * version.h (VERSION): Define to 2.6.
9159 * include/features.h (__GLIBC_MINOR__): Define to 6.
9161 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9163 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9166 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9168 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9169 number of mmaps. n_mmaps_max is the target.
9170 * malloc/hooks.c: Likewise.
9171 * malloc/arena.c: Likewise.
9173 2007-05-12 Andreas Jaeger <aj@suse.de>
9175 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9178 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9180 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9181 adding new variables.
9183 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9184 optimize. Completely extend global scope array before making the
9185 new entries visible.
9187 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9189 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9190 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9193 * include/link.h: Move l_version and l_nversion members around to
9196 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9198 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9199 (__sched_setaffinity_new): If syscall was successful and
9200 RESET_VGETCPU_CACHE is defined, use it before returning.
9201 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9203 * io/sys/stat.h: Make sure struct timespec is defined for
9206 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9208 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9209 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9210 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9211 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9212 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9213 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9214 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9215 * io/sys/stat.h: Declare utimensat, futimens.
9216 * io/utimensat.c: New file.
9217 * io/futimens.c: New file.
9218 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9219 * sysdeps/unix/sysv/linux/futimens.c: New file.
9220 * io/Makefile (routines): Add utimensat, futimens.
9221 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
9222 * sysdeps/unix/sysv/linux/lutimes.c: New file.
9223 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
9226 * include/sys/cdefs.h: Redefine __nonnull so that test for
9227 incorrect parameters in the libc code itself are not omitted.
9229 2007-05-09 Jakub Jelinek <jakub@redhat.com>
9231 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
9232 exception in addition to inexact when asked to raise only FE_INEXACT.
9235 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
9238 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9241 * string/strfry.c (strfry): Make result more random.
9243 2007-05-07 Richard Henderson <rth@redhat.com>
9245 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9246 if __NO_LONG_DOUBLE_MATH.
9247 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9248 available in the compiler, add .arch directive to the assembly.
9250 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9252 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9253 compat_symbol to GLIBC_2_1.
9254 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9255 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9256 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9257 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9258 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9259 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9260 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9262 (__isnanl): New compat_symbol.
9264 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9265 Jakub Jelinek <jakub@redhat.com>
9267 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9268 (new_heap): Initialize mprotect_size.
9269 (grow_heap): When growing, only mprotect from mprotect_size till
9270 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9271 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9273 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9274 Peter Bergner <bergner@us.ibm.com>
9276 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9277 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9278 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9279 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9280 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9281 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9282 Call __fe_mask_env() if all FP exceptions disabled.
9283 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9284 from old FPSCR to new fenv to propagate DFP rounding modes.
9285 Call __fe_mask_env() if FP exceptions previously enabled.
9286 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9287 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9288 transitioning from all exceptions disabled to any exception enabled
9290 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9291 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9292 when transitioning from all exceptions disabled to any exception
9293 enabled or visa versa.
9294 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9295 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9296 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9297 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9298 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9299 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9301 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9304 * posix/unistd.h: Remove __THROW from fdatasync.
9306 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9309 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9311 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9313 * stdio-common/vfprintf.c (process_string_arg): Optimize
9314 ridiculous precision in wide char code printing multi-byte string.
9315 Reported by Jim Meyering <jim@meyering.net>.
9318 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9319 boundaries to work around systems with overlapping binary loading.
9320 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9322 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9324 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9325 __mbsnrtowcs after last change.
9327 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9328 (get_ident): Likewise.
9330 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9332 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
9333 with setting the sticky bit.
9334 * math/test-misc.c (main): Add more truncation tests.
9336 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
9338 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
9339 double in the function declaration.
9340 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
9341 double in the function declaration.
9342 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9343 float in the function declaration.
9344 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9345 float in the function declaration.
9347 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
9348 denormal operands. Do not generate FP_EX_DENORM exception.
9349 (FP_UNPACK_RAW_EP): Ditto.
9350 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
9351 undefined _FP_UNPACK_RAW_E.
9352 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
9353 undefined _FP_UNPACK_RAW_EP.
9354 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
9355 undefined _FP_PACK_RAW_E.
9356 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
9357 undefined _FP_PACK_RAW_EP.
9359 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
9361 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
9364 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
9365 Jakub Jelinek <jakub@redhat.com>
9367 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
9368 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
9370 * soft-fp/op-common.h (FP_TRUNC): Ditto.
9372 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9374 * math/test-misc.c (main): Add tests for rounding long double
9375 values close to smallest double denormalized value to double.
9377 2007-04-30 Joseph Myers <joseph@codesourcery.com>
9379 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
9380 condition for truncating to 0. Set sticky bit for such
9383 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9385 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9386 fixed length array for ignore.
9388 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9391 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9392 stack for large precisions.
9393 * stdio-common/test-vfprintf.c (main): Add test for large
9396 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9398 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9400 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
9403 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
9404 account in the size check.
9405 * resolv/tst-inet_ntop.c: New test.
9406 * resolv/Makefile (tests): Add tst-inet_ntop.
9408 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9409 Jakub Jelinek <jakub@redhat.com>
9412 * malloc/malloc.c: Keep separate list for first blocks on the bin
9413 lists with a given size. This helps skipping over list elements
9414 we know won't fit in two places.
9415 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
9417 2007-04-28 Ulrich Drepper <drepper@redhat.com>
9420 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
9421 label to Teredo tunnel addresses 2001://32.
9423 2007-04-27 Ulrich Drepper <drepper@redhat.com>
9425 * locale/programs/ld-collate.c (collate_read): Allow order_start
9428 * locale/programs/ld-collate.c (collate_read): Fix printing of
9432 * locale/C-translit.h.in: Add entry for U2044.
9435 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
9436 hexa-decimal floats without exponent.
9437 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
9439 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9441 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
9442 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
9443 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
9444 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
9446 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
9449 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9451 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
9452 of 0 after the out_fail label.
9454 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9457 * iconv/gconv_charset.h (strip): Allow ':'.
9458 * iconv/iconv_open.c (iconv_open): Adjust comment.
9460 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9462 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
9465 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9468 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
9469 alignment of buffer and tmp_buffer.
9470 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
9471 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
9472 alignment of buffer.
9473 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
9474 bigger than INT_MAX.
9475 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
9476 h_errnop arguments. Fail if buflen is too small.
9477 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
9479 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9482 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
9483 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
9485 2007-04-22 Roland McGrath <roland@redhat.com>
9487 * elf/elf.h (NT_PRXFPREG): New macro.
9489 2007-04-19 Andreas Jaeger <aj@suse.de>
9492 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
9493 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
9496 2007-04-19 Ulrich Drepper <drepper@redhat.com>
9498 * include/sys/mman.h: Mark madvise hidden.
9499 * misc/madvise.c: Add libc_hidden_def.
9501 2007-04-06 Jakub Jelinek <jakub@redhat.com>
9503 * nis/nis_domain_of.c (__nis_domain_of): New function.
9504 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
9505 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
9506 * nis/nis_call.c (rec_dirsearch): Likewise.
9507 (first_shoot): Likewise. Remove search_parent_first argument.
9508 (struct nis_server_cache): Rename search_parent_first field
9510 (nis_server_cache_search, nis_server_cache_add): Rename
9511 search_parent_first argument to search_parent.
9512 (__nisfind_server): Likewise. If search_parent, call
9515 2007-04-18 Ulrich Drepper <drepper@redhat.com>
9517 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
9519 2007-04-17 Ulrich Drepper <drepper@redhat.com>
9522 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
9524 2007-04-16 Ulrich Drepper <drepper@redhat.com>
9527 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
9529 2007-04-15 Jakub Jelinek <jakub@redhat.com>
9531 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
9532 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
9533 current number of locales in SUPPORTED.
9534 (create_archive): Initialize serial.
9535 (enlarge_archive): Preserve aliases rather than duplicating
9538 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9540 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
9541 after _IO_un_link, not before it.
9543 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
9544 special case handling when wcp == wstartp + 1. Fix a comment typo.
9545 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
9547 2007-03-30 Jakub Jelinek <jakub@redhat.com>
9549 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
9550 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
9551 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
9553 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
9554 _IO_file_xsgetn_maybe_mmap): Likewise.
9555 * libio/oldfileops.c (old_do_write): Likewise.
9556 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
9557 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
9558 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
9559 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
9560 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
9561 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
9562 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
9563 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
9564 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
9565 _IO_file_underflow, _IO_file_underflow_mmap,
9566 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
9567 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
9568 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
9569 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
9570 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
9571 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
9572 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
9573 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
9574 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
9575 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
9576 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
9577 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
9578 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
9579 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
9580 _IO_adjust_column_internal, _IO_default_uflow_internal,
9581 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
9582 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
9583 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
9584 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
9585 _IO_file_close_it_internal, _IO_file_underflow_internal,
9586 _IO_file_overflow_internal, _IO_file_attach_internal,
9587 _IO_file_fopen_internal, _IO_file_sync_internal,
9588 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
9589 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
9590 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
9591 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
9592 _IO_seekpos_unlocked): Likewise.
9593 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
9594 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
9596 2007-04-16 Jakub Jelinek <jakub@redhat.com>
9598 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
9599 argument in xmalloc size computation.
9601 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9603 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
9604 math_opt_barrier and math_force_eval macros.
9606 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9609 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
9610 * sysdeps/i386/fpu/math_private.h: New file.
9611 * sysdeps/x86_64/fpu/math_private.h: New file.
9612 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
9613 math_force_eval macros. Use "+m" constraint on asm rather than
9615 * math/s_nextafter.c (__nextafter): Likewise.
9616 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
9618 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
9619 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
9620 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9621 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
9622 math_opt_barrier and math_force_eval macros.
9623 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
9624 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
9625 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
9626 (__nexttoward): Use math_opt_barrier and
9627 math_force_eval macros. Use "+m" constraint on asm rather than
9628 "=m" and "m". Only use asm to force double result if
9629 FLT_EVAL_METHOD is 2.
9630 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
9631 (__nexttowardf): Use math_opt_barrier and
9632 math_force_eval macros. Use "+m" constraint on asm rather than
9633 "=m" and "m". Only use asm to force double result if
9634 FLT_EVAL_METHOD is not 0.
9635 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
9636 (__nexttowardf): Use math_opt_barrier and
9637 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9638 x to float using asm.
9639 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
9640 (__nldbl_nexttowardf): Use math_opt_barrier and
9641 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9642 x to float using asm.
9643 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
9644 (__nexttowardf): Use math_opt_barrier and math_force_eval
9645 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
9646 * math/bug-nextafter.c (zero, inf): New variables.
9647 (main): Add new tests.
9648 * math/bug-nexttoward.c (zero, inf): New variables.
9649 (main): Add new tests.
9651 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9654 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
9655 exceptions both in SW and MXCSR.
9656 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
9657 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
9658 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
9659 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9660 in MXCSR if SSE is available.
9661 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
9663 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
9665 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
9666 Return 0 rather than 1.
9667 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
9668 Remove incorrect part of a comment. Fix argument to feraiseexcept.
9669 * math/test-fenv.c (feholdexcept_tests): New function.
9672 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
9675 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9678 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9681 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
9682 Reported by David Anderson <davea42@earthlink.net>.
9684 2007-04-07 Ulrich Drepper <drepper@redhat.com>
9686 * posix/sys/wait.h: Remove unnecessary forward declaration.
9688 2007-04-05 Jakub Jelinek <jakub@redhat.com>
9690 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
9691 with obj->do_servers after first_shoot.
9693 2007-04-03 Ulrich Drepper <drepper@redhat.com>
9695 * posix/Makefile (routines): Add sched_cpucount.
9696 (tests): Add tst-cpucount.
9697 * posix/sched_cpucount.c: New file.
9698 * posix/tst-cpucount.c: New file.
9699 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
9700 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
9701 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
9702 * posix/sched.h: Define CPU_COUNT.
9704 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9706 * posix/fnmatch.c (STRUCT): Define.
9707 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
9708 * posix/fnmatch_loop.c (struct STRUCT): New type.
9709 (FCT): Add ends argument. If ends != NULL and normal * is
9710 seen in the pattern, store current pattern and string pointers
9711 and return. Adjust recursive calls.
9712 (EXT): Adjust FCT callers.
9713 (STRUCT): Undef at the end of the file.
9714 * posix/Makefile (tests): Add tst-fnmatch2.
9715 * posix/tst-fnmatch2.c: New test.
9717 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9719 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
9722 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
9723 Change last argument to unsigned int.
9725 2007-03-23 Jakub Jelinek <jakub@redhat.com>
9727 * scripts/check-local-headers.sh: Filter out sys/capability.h.
9729 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9731 * config.h.in (HAVE_LIBCAP): Add.
9732 * nscd/selinux.h: Include sys/capability.h rather than non-existent
9734 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
9735 free_caps. Cast away const from 4th cap_set_flag argument.
9737 2007-03-26 Ulrich Drepper <drepper@redhat.com>
9739 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
9741 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9742 Add sync_file_range.
9743 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
9745 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
9747 * sysdeps/powerpc/bits/atomic.h
9748 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
9749 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
9750 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9751 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
9752 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9753 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
9754 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
9755 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9756 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9757 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9758 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
9759 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9760 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9761 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9762 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9763 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
9764 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9765 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
9766 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9767 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
9769 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9771 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9772 (__cache_line_size): Define the variable here. Add
9773 attribute_hidden, remove weak_extern.
9774 (__libc_start_main): Set __cache_line_size
9776 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
9777 (__cache_line_size): Define the variable here. Add
9778 attribute_hidden, remove weak_extern.
9779 (DL_PLATFORM_AUXV): Set __cache_line_size
9781 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
9782 weak_extern, add attribute_hidden.
9783 (__elf_machine_runtime_setup): Assume __cache_line_size is always
9785 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
9787 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
9789 2007-03-26 Jakub Jelinek <jakub@redhat.com>
9792 * timezone/africa: Update from tzdata2007d.
9793 * timezone/asia: Likewise.
9794 * timezone/australasia: Likewise.
9795 * timezone/backward: Likewise.
9796 * timezone/europe: Likewise.
9797 * timezone/iso3166.tab: Likewise.
9798 * timezone/leapseconds: Likewise.
9799 * timezone/northamerica: Likewise.
9800 * timezone/southamerica: Likewise.
9801 * timezone/zone.tab: Likewise.
9803 * timezone/private.h: Update from tzcode2007d.
9804 * timezone/zdump.c: Likewise.
9805 * timezone/zic.c: Likewise.
9807 2007-03-21 Jakub Jelinek <jakub@redhat.com>
9809 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
9810 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
9812 (nis_server_cache_search, nis_server_cache_add): New functions.
9813 (__nisfind_server): Use them. Add dbp and flags argument, if
9814 call __nisbind_create.
9815 (__nisbind_create): Add server_used and current_ep arguments,
9816 only call __nis_findfastest if server_used is ~0.
9817 (__do_niscall2, __prepare_niscall): Adjust callers.
9818 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
9819 ckey_cache_euid, ckey_cache_lock): New variables.
9820 (get_ckey): New function.
9821 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
9822 __pmap_getnisport. Save __pmap_getnisport result in
9823 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
9825 * nis/nis_lookup.c (nis_lookup): Likewise.
9826 * nis/nis_table.c (nis_list): Likewise.
9827 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
9830 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
9831 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
9832 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
9833 _nss_nisplus_getservbyport_r): Likewise.
9834 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
9835 _nss_nisplus_getnetbyaddr_r): Likewise.
9836 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
9837 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
9838 _nss_nisplus_getntohost_r): Likewise.
9839 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
9840 _nss_nisplus_getrpcbynumber_r): Likewise.
9842 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9844 * configure.in (libc_cv_gnu89_inline): Only do compile test.
9845 * configure: Rebuilt.
9847 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
9849 * soft-fp/extended.h (_FP_UNION_E): Likewise.
9851 2006-06-07 Joseph Myers <joseph@codesourcery.com>
9854 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
9857 2007-03-18 Jakub Jelinek <jakub@redhat.com>
9859 * nscd/gai.c: Include alloca.h.
9860 (__libc_use_alloca): Define.
9862 2007-03-16 Jakub Jelinek <jakub@redhat.com>
9864 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
9866 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
9867 (DL_DST_REQUIRED): Adjust user.
9869 * include/dlfcn.h (struct link_map): New forward decl.
9871 * inet/getnameinfo.c: Include stddef.h.
9872 (getnameinfo): Use offsetof.
9874 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
9876 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
9878 * string/strerror_l.c: Include stdlib.h.
9880 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
9881 * config.make.in (gnu89-inline-CFLAGS): New variable.
9882 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
9884 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
9885 * argp/argp.h: Use it.
9886 * bits/mathinline.h: Likewise.
9887 * bits/sigset.h: Likewise.
9888 * bits/string.h: Likewise.
9889 * ctype/ctype.h: Likewise.
9890 * hurd/hurd.h: Likewise.
9891 * hurd/hurd/fd.h: Likewise.
9892 * hurd/hurd/port.h: Likewise.
9893 * hurd/hurd/signal.h: Likewise.
9894 * hurd/hurd/threadvar.h: Likewise.
9895 * hurd/hurd/userlink.h: Likewise.
9896 * io/sys/stat.h: Likewise.
9897 * libio/bits/stdio.h: Likewise.
9898 * libio/bits/stdio2.h: Likewise.
9899 * mach/lock-intern.h: Likewise.
9900 * mach/mach/mig_support.h: Likewise.
9901 * math/bits/cmathcalls.h: Likewise.
9902 * posix/bits/unistd.h: Likewise.
9903 * socket/bits/socket2.h: Likewise.
9904 * stdlib/bits/stdlib.h: Likewise.
9905 * stdlib/stdlib.h: Likewise.
9906 * string/argz.h: Likewise.
9907 * string/bits/string2.h: Likewise.
9908 * string/bits/string3.h: Likewise.
9909 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
9910 * sysdeps/generic/inttypes.h: Likewise.
9911 * sysdeps/generic/machine-lock.h: Likewise.
9912 * sysdeps/generic/machine-sp.h: Likewise.
9913 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
9914 * sysdeps/i386/i486/bits/string.h: Likewise.
9915 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
9916 * sysdeps/mach/alpha/machine-lock.h: Likewise.
9917 * sysdeps/mach/alpha/machine-sp.h: Likewise.
9918 * sysdeps/mach/i386/machine-lock.h: Likewise.
9919 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
9920 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
9921 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
9922 * sysdeps/s390/bits/string.h: Likewise.
9923 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
9924 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
9925 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
9926 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
9927 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
9928 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
9929 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
9930 * wcsmbs/bits/wchar2.h: Likewise.
9931 * wcsmbs/wchar.h: Likewise.
9932 * stdlib/gmp.h: Likewise. Include <features.h> to get
9933 __extern_inline definition.
9935 2007-03-15 Jakub Jelinek <jakub@redhat.com>
9937 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
9941 * math/libm-test.inc (log_test): Test -Inf and NaN.
9942 (log10_test, log1p_test, log2_test): Test -Inf.
9943 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
9944 FE_INVALID when argument is qNaN.
9945 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
9946 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
9947 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
9948 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
9949 andb $1, %ah with testb $1, %ah, don't test for parity, instead
9950 testb $4, %ah and jump if non-zero.
9951 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
9952 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
9955 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
9956 ancestors with the same depths.
9957 Patch by Niels Moeller <nisse@lysator.liu.se>.
9958 (filter_doc): Don't crash if argp is NULL.
9959 * argp/Makefile (tests): Add tst-argp2.
9960 * argp/tst-argp2.c: New test.
9963 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
9965 (updwtmp_file): Likewise.
9968 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
9969 (inet6_opt_append): Don't check extlen is big enough if extbuf
9971 (inet6_opt_finish): Likewise.
9972 * inet/Makefile (tests): Add test-inet6_opt.
9973 * inet/test-inet6_opt.c: New test.
9975 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
9976 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
9977 NLMSG_ERR. Instead use a page sized buffer.
9978 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
9981 2007-03-14 Richard Henderson <rth@redhat.com>
9983 * sysdeps/alpha/fpu/s_llround.c: New file.
9984 * sysdeps/alpha/fpu/s_llroundf.c: New file.
9985 * sysdeps/alpha/fpu/s_lround.c: New file.
9986 * sysdeps/alpha/fpu/s_lroundf.c: New file.
9987 * sysdeps/alpha/fpu/s_round.c: New file.
9988 * sysdeps/alpha/fpu/s_roundf.c: New file.
9989 * sysdeps/alpha/fpu/s_trunc.c: New file.
9990 * sysdeps/alpha/fpu/s_truncf.c: New file.
9992 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
9993 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
9994 * sysdeps/alpha/fpu/s_floor.c: Likewise.
9995 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
9996 * sysdeps/alpha/fpu/s_rint.c: Likewise.
9997 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
9999 * sysdeps/alpha/fpu/s_fmax.S: New file.
10000 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
10001 * sysdeps/alpha/fpu/s_fmin.S: New file.
10002 * sysdeps/alpha/fpu/s_fminf.S: New file.
10003 * sysdeps/alpha/fpu/s_isnan.c: New file.
10004 * sysdeps/alpha/fpu/s_isnanf.c: New file.
10005 * sysdeps/alpha/fpu/s_llrint.c: New file.
10006 * sysdeps/alpha/fpu/s_llrintf.c: New file.
10007 * sysdeps/alpha/fpu/s_lrint.c: New file.
10008 * sysdeps/alpha/fpu/s_lrintf.c: New file.
10009 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
10010 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
10012 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
10013 (__fdimf, fdimf, __fdim, fdim): Remove.
10014 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
10015 (__isnanf, __isnan, __isnanl): New.
10017 2007-03-13 Richard Henderson <rth@redhat.com>
10019 * sysdeps/ieee754/ldbl-128/Makefile: New file.
10021 2007-03-13 Richard Henderson <rth@redhat.com>
10023 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
10024 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
10025 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
10026 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
10027 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
10028 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
10030 2007-03-13 Richard Henderson <rth@redhat.com>
10032 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
10033 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
10034 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
10035 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
10036 Move to dl-auxv.h; initialize instead of extern weak.
10037 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
10039 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
10040 Extern instead of initialized.
10042 2007-03-13 Richard Henderson <rth@redhat.com>
10044 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
10045 __sigsuspend_nocancel.
10047 2007-03-06 Ulrich Drepper <drepper@redhat.com>
10049 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
10050 172.16/12 address range.
10052 2007-03-02 Jakub Jelinek <jakub@redhat.com>
10054 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
10055 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
10058 2007-03-01 Jakub Jelinek <jakub@redhat.com>
10061 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
10063 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
10065 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
10066 for x qNaN and y either +-inf or non-integer value.
10067 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
10068 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
10069 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10071 2007-02-10 Mike Frysinger <vapier@gentoo.org>
10073 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
10074 from sysdep_headers.
10076 2007-02-28 Jakub Jelinek <jakub@redhat.com>
10078 * time/tzfile.c (find_transition): Instead of a linear search try to
10079 guess the transition index, use a linear search if the result is at
10080 most 10 transitions away from the guess or binary search otherwise.
10082 2007-02-27 Jakub Jelinek <jakub@redhat.com>
10084 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
10085 memory reallocation.
10087 2007-02-21 Ulrich Drepper <drepper@redhat.com>
10089 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
10090 and fix some typos.
10091 Optimize use of TOLOWER.
10094 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
10095 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10096 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10099 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
10100 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
10103 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
10104 (open_dir_stream): Likewise.
10105 * io/Makefile (tests): Add bug-ftw5.
10106 * io/bug-ftw5.c: New file.
10108 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
10109 * nscd/servicescache.c (cache_addserv): Likewise.
10111 * nscd/grpcache.c (cache_addgr): In case a record changed on
10112 refresh, adjust key_copy.
10115 * nscd/pwdcache.c (cache_addpw): In case a record changed on
10116 refresh, adjust key_copy.
10119 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
10121 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
10123 2007-02-19 Ulrich Drepper <drepper@redhat.com>
10125 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
10128 * stdio-common/vfscanf.c: Small cleanups throughout.
10130 2007-02-18 Ulrich Drepper <drepper@redhat.com>
10133 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
10134 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10135 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10136 Patch by Jared Casper <jaredcasper@gmail.com>.
10138 * sysdeps/unix/closedir.c: Outside libc don't use locking.
10139 * sysdeps/unix/opendir.c: Likewise.
10140 * sysdeps/unix/readdir.c: Likewise.
10143 * stdio-common/vfscanf.c: Handle localized digits etc for floating
10145 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10147 * stdio-common/vfscanf.c: Fix problems in width accounting.
10148 * stdio-common/tst-sscanf.c (double_tests): New tests.
10149 (main): Hook them up.
10151 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10152 More simplifications of floating-point reader.
10154 * stdio-common/Makefile (tests): Add tst-swscanf.
10155 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10157 * stdio-common/tst-swscanf.c: New file.
10159 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10162 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10163 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10164 Remove using for __jmp_buf_tag.
10165 * locale/locale.h (struct lconv): Also define in std namespace.
10166 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10169 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10170 using __libc_enable_secure.
10173 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10176 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10177 of names for ellipsises.
10180 * malloc/memusage.sh: Cleanups.
10181 * debug/xtrace.sh: Quoting and trap changes.
10183 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10185 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10187 * locale/iso-3166.def: Update entry for Serbia.
10188 * locale/iso-4217.def: Define RSD, remove CSD.
10190 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10191 and 64-bit operations.
10194 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10197 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10200 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10203 * assert/assert.h (assert): Simplify.
10204 (assert_perror): Likewise.
10205 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10207 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10210 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10211 change: don't pass NULL in place of an integer.
10213 2007-02-02 Bruno Haible <bruno@clisp.org>
10216 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10217 Add mapping for U+327E.
10218 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10219 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10220 mapping of 0xD9 0xE8.
10221 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
10223 Reported by Jungshik Shin <jungshik@google.com>.
10226 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10227 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
10228 Reported by Jungshik Shin <jungshik@google.com>.
10230 2007-02-14 Ulrich Drepper <drepper@redhat.com>
10232 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
10236 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
10237 byte variants. Patch mostly be tom@tommay.net.
10239 2007-02-14 Jakub Jelinek <jakub@redhat.com>
10242 * posix/glob.c (attribute_hidden): Define if not defined.
10243 (glob): Unescape dirname, filename or username when needed and not
10244 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10245 is NULL. Handle unescaped [ in pattern without closing ].
10246 Don't pass GLOB_CHECK down to recursive glob for directories.
10247 (__glob_pattern_type): New function.
10248 (__glob_pattern_p): Implement using __glob_pattern_type.
10249 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10250 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10251 Remove unreachable code.
10252 * posix/globtest.sh: Add a couple of new tests.
10254 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10256 * po/ru.po: Update from translation team.
10258 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10260 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10261 to the list of i486+ CPUs.
10262 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10264 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10266 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10267 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10270 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10272 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10274 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10275 * resolv/res_mkquery.c: Define __res_nopt.
10276 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10277 try adding EDNS0 record.
10278 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10279 EDNS0 record was send make sure we don't try it again.
10280 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10281 * include/resolv.h: Declare __res_nopt.
10283 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10286 * time/strptime_l.c (__strptime_internal): Set have_mon for
10287 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10288 have been computed from tm_yday and tm_year. Don't crash
10289 in day_of_the_week or day_of_the_year if not have_mon
10290 and tm_mon contains bogus value.
10291 * time/Makefile (tests): Add tst-strptime3.
10292 * time/tst-strptime3.c: New test.
10294 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10297 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10298 bit for RE_HAT_LISTS_NOT_NEWLINE.
10299 (build_charclass_op): Remove bogus comment.
10300 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10301 * posix/bug-regex27.c: New test.
10302 * posix/bug-regex28.c: New test.
10304 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10306 * po/sv.po: Update from translation team.
10308 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10310 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10312 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10314 * include/locale.h (__uselocale): Add libc_hidden_proto.
10315 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10317 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10320 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10322 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10324 (PTR_DEMANGLE): Real definition now that it's not the same as
10325 PRT_MANGLE anymore.
10326 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10328 * string/strerror_l.c: New file.
10329 * string/Makefile (routines): Add strerror_l.
10330 * string/string.h: Declare strerror_l.
10331 * string/Versions: Export strerror_l for GLIBC_2.6.
10333 2007-01-31 Ulrich Drepper <drepper@redhat.com>
10335 * nscd/nscd_helper.c (open_socket): Now takes request type and key
10336 as parameter. Construct request record. Try sending request
10337 before the first poll use, it usually succeeds. Adjust all
10339 * nscd/nscd-client.h: Define MAXKEYLEN.
10340 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
10342 2007-01-31 Jakub Jelinek <jakub@redhat.com>
10344 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
10346 * nscd/nscd_helper.c: Include string.h.
10347 (__nscd_cache_search): Remove const qualifier from return value.
10348 On strict alignment architectures check hash entry and data head
10350 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
10351 mmapped data during GC cycle contains garbage. If
10352 __nscd_drop_map_ref fails, decrement mapped->counter when returning
10353 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
10355 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
10356 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
10357 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
10358 * nscd/nscd_getai.c (__nscd_getai): Likewise.
10359 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
10361 2007-01-30 Ulrich Drepper <drepper@redhat.com>
10363 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
10365 2007-01-26 Ulrich Drepper <drepper@redhat.com>
10367 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
10368 names not numbers in cfi_*.
10370 2007-01-26 Andreas Jaeger <aj@suse.de>
10372 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
10373 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
10374 Correct values of PER_HPUX and PER_OSF4.
10376 2007-01-24 Ulrich Drepper <drepper@redhat.com>
10378 * elf/dl-minimal.c: Undefine _itoa first.
10379 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
10380 * malloc/mtrace.c: Revert last change.
10381 * posix/wordexp.c: Likewise.
10383 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10385 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10386 and __geode__ to the list of i486+ CPUs.
10387 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10389 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10391 * stdio-common/_itoa.c: Include <limits.h>.
10392 * stdio-common/_itowa.c: Likewise.
10394 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10396 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10398 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10400 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10402 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
10406 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
10407 * stdio-common/Makefile (tests): Add bug17.
10408 * stdio-common/bug17.c: New file.
10410 2007-01-19 Ulrich Drepper <drepper@redhat.com>
10412 * iconvdata/brf.c: New file.
10413 * iconvdata/testdata/BRF: New file.
10414 * iconvdata/testdata/BRF..UTF8: New file.
10415 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10416 * iconvdata/Makefile: Add rules to build BRF.
10417 * iconvdata/TESTS: Add BRF entry.
10418 * iconvdata/gconv-modules: Likewise.
10419 * iconvdata/tst-tables.sh: Likewise.
10421 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
10423 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
10424 type `long long int', not `long int'.
10425 (wcstoq): Likewise.
10427 2007-01-18 Ulrich Drepper <drepper@redhat.com>
10429 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
10430 of values on 64-bit platforms which are too large.
10432 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
10433 Joe Kerian <jkerian@us.us.ibm.com>
10436 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
10437 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
10438 (__copysignl): Use signbit() for comparison.
10439 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
10440 SET_LDOUBLE_WORDS64.
10443 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
10444 (__ceill): Remove calls to fegetround(), fesetround().
10445 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
10446 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
10447 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
10449 2007-01-17 Jakub Jelinek <jakub@redhat.com>
10451 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
10453 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
10455 2007-01-17 Ulrich Drepper <drepper@redhat.com>
10457 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
10459 * csu/libc-start.c: Likewise.
10461 2007-01-16 Ulrich Drepper <drepper@redhat.com>
10463 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
10464 really work anyway.
10466 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10468 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
10470 (handle_request): Remove unnecessary tests.
10472 * nscd/cache.c (cache_add): Record the failure to add to the cache.
10474 2007-01-15 Jakub Jelinek <jakub@redhat.com>
10476 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
10477 workbits in semi-raw fraction.
10479 * math/test-misc.c: Add new tests.
10481 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
10483 * math/basic-test.c: Include test-skeleton.c.
10484 (TEST_TRUNC): Define.
10485 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
10486 (main): Rename to ...
10487 (do_test): ...this. Run new tests.
10488 (TEST_FUNCTION): Define.
10490 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
10491 Joe Kerian <jkerian@us.us.ibm.com>
10494 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
10495 handling for high words.
10496 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
10497 and overflow for infinity.
10499 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10501 * nscd/connections.c (handle_request): Add a __builtin_expect.
10503 * nscd/connections.c (serv2db): Change type into structure which
10504 also says whether this is a request for data. Renamed to
10505 servinfo. All users changed.
10506 (handle_request): Much simpler test whether we should search the cache.
10508 * nscd/connections.c (handle_request): Fix thinko in selinux test
10511 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
10512 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
10513 it before getting dl_load_lock and then relock.
10514 (_dl_lookup_symbol_x): Pass flags to add_dependency.
10515 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
10516 case we unlocked the scope.
10517 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
10518 _dl_lookup_symbol_x in case we locked the scope.
10519 (_dl_profile_fixup): Likewise.
10520 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
10521 set DL_LOOKUP_SCOPE_LOCK.
10523 2007-01-13 Ulrich Drepper <drepper@redhat.com>
10525 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
10526 CFLAGS-getsrvbynpt_r.c.
10527 * nscd/getsrvbynm_r.c: New file.
10528 * nscd/getsrvbypt_r.c: New file.
10529 * nscd/nscd_getserv_r.c: New file.
10530 * nscd/servicescache.c: New file.
10531 * nscd/Makefile (routines): Add nscd_getserv_r.
10532 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
10533 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
10534 CFLAGS-getsrvbypt_r.c.
10535 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
10536 table. Add entries for services database.
10537 * nscd/connections.c (serv2str): Mark as const. Add entries for
10539 (dbs): Add .reset_res and servdb initialization.
10540 (serv2db): Add entries for services database.
10541 (verify_persistent_db): Accept dbnr == servdb.
10542 (invalidate_cache): Rewrite database name recognition to use a table.
10543 Call res_init() if .reset_res is set for database.
10544 (handle_request): Add code to handle services database.
10545 * nscd/gai.c: Don't define __getservbyname_r.
10546 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
10547 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
10548 (serv_response_header): Define.
10549 (struct datahead): Add serv_response_header member.
10550 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
10552 * nscd/nscd.conf: Add entries for services database.
10553 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
10554 Declare serv_iov_disabled.
10555 Declare addservbyname, readdservbyname, addservbyport, and
10557 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
10558 (find_db): Fix error message.
10559 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
10560 __nscd_getservbyname_r, and __nscd_getservbyport_r.
10561 * nscd/selinux.c (perms): Add entries for services database.
10562 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
10563 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
10565 * nscd/grpcache.c: Remove obsolete code. Cleanups.
10566 * nscd/hstcache.c: Likewise.
10567 * nscd/pwdcache.c: Likewise.
10569 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
10570 computation of keylen.
10572 * include/string.h: Only redefine strndupa if this is really for
10575 2007-01-12 Ulrich Drepper <drepper@redhat.com>
10577 * nscd/nscd_gethst_r.c: Minor cleanups.
10579 * nscd/connections.c (handle_request): Check selinux permissions
10580 for all non-admin commands.
10582 * sysdeps/i386/i486/bits/atomic.h: Define
10583 atomic_compare_and_exchange_val_acq,
10584 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
10585 using __sync_* built-ins for gcc >= 4.1.
10586 * sysdeps/x86_64/bits/atomic.h: Likewise.
10589 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
10592 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
10594 * stdlib/tst-makecontext.c: Include errno.h. Change main()
10595 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
10596 (do_test): Check errno and exit(0) if ENOSYS.
10598 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10600 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
10601 thousands separators.
10602 * stdlib/Makefile: Add rules to build and run tst-strtod4.
10603 * stdlib/tst-strtod4.c: New test.
10606 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
10607 hexadecimal digit should accept just the initial 0.
10608 * stdlib/tst-strtod2.c (tests): New variable.
10609 (do_test): Run several tests rather than just one.
10611 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10613 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
10614 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
10616 2007-01-10 Ulrich Drepper <drepper@redhat.com>
10618 * io/fts.c: Make sure fts_cur is always valid after return from
10620 Patch by Miloslav Trmac <mitr@redhat.com>.
10622 2006-10-27 Richard Sandiford <richard@codesourcery.com>
10624 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
10625 (R_MIPS_NUM): Bump by 1.
10627 2007-01-03 Jakub Jelinek <jakub@redhat.com>
10629 * posix/execvp.c: Include alloca.h.
10630 (allocate_scripts_argv): Renamed to...
10631 (scripts_argv): ... this. Don't allocate buffer here nor count
10633 (execvp): Use alloca if possible.
10634 * posix/Makefile: Add rules to build and run tst-vfork3 test.
10635 * posix/tst-vfork3.c: New test.
10637 2007-01-03 Ulrich Drepper <drepper@redhat.com>
10639 * string/Makefile (tst-strxfrm2-ENV): Define.
10640 * stdlib/Makefile (tst-strtod3-ENV): Define.
10642 2007-01-02 Ulrich Drepper <drepper@redhat.com>
10644 * posix/getconf.c: Update copyright year.
10645 * nss/getent.c: Likewise.
10646 * iconv/iconvconfig.c: Likewise.
10647 * iconv/iconv_prog.c: Likewise.
10648 * elf/ldconfig.c: Likewise.
10649 * catgets/gencat.c: Likewise.
10650 * csu/version.c: Likewise.
10651 * elf/ldd.bash.in: Likewise.
10652 * elf/sprof.c (print_version): Likewise.
10653 * locale/programs/locale.c: Likewise.
10654 * locale/programs/localedef.c: Likewise.
10655 * nscd/nscd.c (print_version): Likewise.
10656 * debug/xtrace.sh: Likewise.
10657 * malloc/memusage.sh: Likewise.
10658 * malloc/mtrace.pl: Likewise.
10659 * debug/catchsegv.sh: Likewise.
10661 2006-12-24 Ulrich Drepper <drepper@redhat.com>
10663 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
10666 2006-12-23 Ulrich Drepper <drepper@redhat.com>
10668 * posix/wordexp.c: Remove some unnecessary tests.
10670 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
10672 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
10673 blacklist the group till after we look it up.
10675 2006-12-21 Ulrich Drepper <drepper@redhat.com>
10677 * include/atomic.h (atomic_forced_read): New macro.
10679 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
10681 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
10683 2006-12-19 Jakub Jelinek <jakub@redhat.com>
10685 * nss/getXXbyYY_r.c: Include atomic.h.
10686 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
10687 add atomic_write_barrier () in between.
10689 * stdlib/Makefile (tests): Add tst-makecontext.
10690 * stdlib/tst-makecontext.c: New test.
10692 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
10693 (__makecontext): Don't realign uc_mcontext.uc_regs.
10695 2006-11-28 Jakub Jelinek <jakub@redhat.com>
10697 * elf/dl-support.c: Include dl-procinfo.h.
10698 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
10699 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
10700 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
10702 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
10703 hardcoded constants.
10704 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
10705 PPC_PLATFORM_* macros for array designators.
10707 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
10709 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
10710 names to the beginning.
10711 (_dl_powerpc_platforms): Add "power6x".
10712 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10713 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
10714 (_DL_PLATFORMS_COUNT): Increase.
10715 (_dl_string_platform): Handle power6x case.
10716 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
10717 PPC_FEATURE_POWER6_EXT): Define.
10718 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
10720 2006-12-18 Jakub Jelinek <jakub@redhat.com>
10723 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
10724 [-2^31 .. 2^31) range.
10725 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
10727 * stdlib/tst-rand48-2.c: New test.
10728 * stdlib/Makefile (tests): Add tst-rand48-2.
10730 2006-12-14 Jakub Jelinek <jakub@redhat.com>
10732 * misc/tst-pselect.c (do_test): Fix sigblock argument.
10734 2006-12-14 Ulrich Drepper <drepper@redhat.com>
10736 * misc/tst-pselect.c (do_test): Make sure the helper process is
10737 terminating when the test is aborted.
10739 2006-12-13 Ulrich Drepper <drepper@redhat.com>
10741 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
10742 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10743 Handle relatime mount option.
10746 * libio/Makefile (tests): Add tst-setvbuf1.
10747 * libio/tst-setvbuf1.c: New file.
10749 2006-12-08 Jakub Jelinek <jakub@redhat.com>
10752 * libio/genops.c (__uflow): Fix a typo.
10753 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
10754 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
10755 the narrow buffer size.
10757 2006-11-24 Jakub Jelinek <jakub@redhat.com>
10760 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
10761 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
10762 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
10764 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
10765 _IO_wstr_finish): Likewise.
10766 * libio/wmemstream.c (open_wmemstream): Likewise.
10767 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
10768 even for wide streams.
10770 2006-12-13 Jakub Jelinek <jakub@redhat.com>
10772 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
10775 2006-12-11 Ulrich Drepper <drepper@redhat.com>
10777 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
10778 separators also if no non-zero digits found.
10779 * stdlib/Makefile (tests): Add tst-strtod3.
10781 2006-12-09 Ulrich Drepper <drepper@redhat.com>
10784 * include/features.h: Fix comment about default value for
10788 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
10789 empty parsed strings.
10790 * stdlib/Makefile (tests): Add tst-strtod2.
10791 * stdlib/tst-strtod2.c: New file.
10794 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
10796 * stdlib/Makefile (tests): Add tst-atof2.
10797 * stdlib/tst-atof2.c: New file.
10800 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
10801 correctly if removing trailing zero of hex-float.
10802 * stdlib/Makefile (tests): Add tst-atof1.
10803 * stdlib/tst-atof1.c: New file.
10805 2006-12-09 Jakub Jelinek <jakub@redhat.com>
10807 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
10808 Start searching for next comma at p rather than rest.
10809 * misc/Makefile (tests): Add tst-mntent2.
10810 * misc/tst-mntent2.c: New test.
10812 * misc/getusershell.c (initshells): Check for integer overflows.
10813 Make strings buffer one bigger as fgets always succeeds when second
10814 argument is 1. Don't use calloc for shells array. Disallow
10817 2006-12-08 Ulrich Drepper <drepper@redhat.com>
10819 * malloc/memusage.c: Handle realloc with new size of zero and
10820 non-NULL pointer correctly.
10821 (me): Really write first record twice.
10822 (struct entry): Make format bi-arch safe.
10823 (dest): Write out more realloc statistics.
10824 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
10826 2006-12-05 Jakub Jelinek <jakub@redhat.com>
10828 * nis/nis_subr.c (nis_getnames): Revert last change.
10830 2006-12-04 Jakub Jelinek <jakub@redhat.com>
10832 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
10833 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
10834 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
10835 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
10837 * io/Makefile: Add rules to build and run tst-ttyname_r test.
10838 * io/tst-ttyname_r.c: New test.
10840 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10842 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
10844 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
10846 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
10847 jump table entries.
10849 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
10851 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
10852 `clone' function to ensure proper unwinding stop of gdb.
10853 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
10855 2006-12-01 Ulrich Drepper <drepper@redhat.com>
10857 * nscd/nscd.init: Remove obsolete and commented-out -S option
10860 2006-11-23 Jakub Jelinek <jakub@redhat.com>
10863 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
10866 * manual/string.texi (strtok): Remove duplicate paragraph.
10868 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10870 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
10871 libgcc not supporting `rflags' unwinding (register # >= 17).
10873 2006-11-30 Jakub Jelinek <jakub@redhat.com>
10875 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
10878 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
10879 Jakub Jelinek <jakub@redhat.com>
10880 Jan Kratochvil <jan.kratochvil@redhat.com>
10882 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
10883 unwind information.
10884 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
10885 'restore_rt' even in the 'signal' directory.
10886 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
10888 2006-11-27 Jakub Jelinek <jakub@redhat.com>
10891 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
10892 malloc crashed. Don't allocate memory unnecessarily in each
10895 2006-10-21 Jakub Jelinek <jakub@redhat.com>
10897 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
10899 2006-11-20 Ulrich Drepper <drepper@redhat.com>
10901 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
10903 2006-11-18 Bruno Haible <bruno@clisp.org>
10905 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
10906 __sysconf only after having tried to call getgroups32.
10908 2006-11-19 Ulrich Drepper <drepper@redhat.com>
10910 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
10911 addresses for IPv4 queries if they can be mapped.
10913 2006-11-16 Jakub Jelinek <jakub@redhat.com>
10915 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
10916 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
10917 (signmask): Add .size directive.
10918 (othermask): Add .type directive.
10920 2006-11-14 Ulrich Drepper <drepper@redhat.com>
10922 * po/nl.po: Update from translation team.
10924 * timezone/zdump.c: Redo fix for BZ #3137.
10926 2006-11-14 Jakub Jelinek <jakub@redhat.com>
10928 * nss/nss_files/files-alias.c (get_next_alias): Set line back
10929 to first_unused after parsing :include: file.
10931 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10933 * timezone/africa: Update from tzdata2006o.
10934 * timezone/antarctica: Likewise.
10935 * timezone/asia: Likewise.
10936 * timezone/australasia: Likewise.
10937 * timezone/backward: Likewise.
10938 * timezone/europe: Likewise.
10939 * timezone/iso3166.tab: Likewise.
10940 * timezone/northamerica: Likewise.
10941 * timezone/southamerica: Likewise.
10942 * timezone/zone.tab: Likewise.
10944 * time/tzfile.c (__tzfile_read): Extend to handle new file format
10945 on machines with 64-bit time_t.
10947 * timezone/checktab.awk: Update from tzcode2006o.
10948 * timezone/ialloc.c: Likewise.
10949 * timezone/private.h: Likewise.
10950 * timezone/scheck.c: Likewise.
10951 * timezone/tzfile.h: Likewise.
10952 * timezone/tzselect.ksh: Likewise.
10953 * timezone/zdump.c: Likewise.
10954 * timezone/zic.c: Likewise.
10957 * elf/ldconfig.c (main): Call setlocale and textdomain.
10958 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10961 * manual/argp.texi: Fix typos.
10962 * manual/charset.texi: Likewise.
10963 * manual/errno.texi: Likewise.
10964 * manual/filesys.texi: Likewise.
10965 * manual/lang.texi: Likewise.
10966 * manual/maint.texi: Likewise.
10967 * manual/memory.texi: Likewise.
10968 * manual/message.texi: Likewise.
10969 * manual/resource.texi: Likewise.
10970 * manual/search.texi: Likewise.
10971 * manual/signal.texi: Likewise.
10972 * manual/startup.texi: Likewise.
10973 * manual/stdio.texi: Likewise.
10974 * manual/sysinfo.texi: Likewise.
10975 * manual/syslog.texi: Likewise.
10976 * manual/time.texi: Likewise.
10977 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10980 * sunrpc/clnt_raw.c: Minimal message improvements.
10981 * sunrpc/pm_getmaps.c: Likewise.
10982 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
10983 * nis/nis_print_group_entry.c: Likewise.
10984 * locale/programs/repertoire.c: Likewise.
10985 * locale/programs/charmap.c: Likewise.
10986 * malloc/memusage.sh: Likewise.
10987 * elf/dl-deps.c: Likewise.
10988 * locale/programs/ld-collate.c: Likewise.
10989 * libio/vswprintf.c: Likewise.
10990 * malloc/memusagestat.c: Likewise.
10991 * sunrpc/auth_unix.c: Likewise.
10992 * sunrpc/rpc_main.c: Likewise.
10993 * nscd/cache.c: Likewise.
10994 * locale/programs/repertoire.c: Unify output messages.
10995 * locale/programs/charmap.c: Likewise.
10996 * locale/programs/ld-ctype.c: Likewise.
10997 * locale/programs/ld-monetary.c: Likewise.
10998 * locale/programs/ld-numeric.c: Likewise.
10999 * locale/programs/ld-time.c: Likewise.
11000 * elf/ldconfig.c: Likewise.
11001 * nscd/selinux.c: Likewise.
11002 * elf/cache.c: Likewise.
11003 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11006 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
11010 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11012 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
11013 if N is one bigger than return value.
11014 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
11015 and l1 last arguments, if buf is defined, verify the return value
11016 equals to strlen (buf) and verify no byte beyond passed length
11019 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11021 * po/sv.po: Update from translation team.
11023 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11025 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
11026 noinline attribute.
11028 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11030 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
11031 noinline attribute.
11033 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
11034 Use __new_sys_siglist instead of _sys_siglist_internal as
11035 second macro argument.
11036 (_old_sys_siglist): Use declare_symbol_alias macro instead of
11039 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11042 * posix/unistd.h (sysconf): Remove const attribute.
11044 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
11045 temporary or deprecated addresses.
11046 Patch by Sridhar Samudrala <sri@us.ibm.com>.
11048 * string/Makefile (tests): Add tst-strxfrm2.
11049 * string/tst-strxfrm2.c: New file.
11051 2006-10-09 Jakub Jelinek <jakub@redhat.com>
11053 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
11054 rather than r->r_brk.
11056 2006-11-08 Jakub Jelinek <jakub@redhat.com>
11058 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
11059 optimization even if needed > n.
11061 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
11062 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
11063 return false, otherwise return true.
11064 (cache_rpath): Return decompose_rpath return value.
11066 2006-11-07 Jakub Jelinek <jakub@redhat.com>
11068 * include/libc-symbols.h (declare_symbol): Rename to...
11069 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
11070 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
11072 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
11074 * sysdeps/gnu/siglist.c: Likewise.
11076 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
11078 * sysdeps/powerpc/fpu/bits/mathinline.h
11079 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
11080 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
11082 2006-11-05 Ulrich Drepper <drepper@redhat.com>
11084 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11085 Update handling of cache descriptor 0x49 for new models.
11086 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
11089 2006-11-02 Jakub Jelinek <jakub@redhat.com>
11091 * malloc/memusage.c (dest): Reset not_me back to false after
11092 printing statistics.
11094 2006-11-02 Ulrich Drepper <drepper@redhat.com>
11096 * configure.in: Work around ld --help change and avoid -z relro
11097 test completely if the architecture doesn't care about security.
11099 2006-11-01 Ulrich Drepper <drepper@redhat.com>
11101 * po/sv.po: Update from translation team.
11103 2006-10-31 Ulrich Drepper <drepper@redhat.com>
11105 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
11106 generate compatibility version.
11108 2006-10-29 Ulrich Drepper <drepper@redhat.com>
11110 * configure.in: Relax -z relro requirement a bit.
11112 * po/sv.po: Update from translation team.
11114 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11116 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
11117 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
11118 * elf/dl-close.c (_dl_close_worker): Likewise.
11119 * elf/dl-open.c (_dl_open_worker): Likewise.
11120 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
11122 2006-10-27 Ulrich Drepper <drepper@redhat.com>
11124 * configure.in: Require assembler support for visibility, compiler
11125 support for visibility and aliases, linker support for various -z
11127 * Makeconfig: Remove conditional code which now is unnecessary.
11128 * config.h.in: Likewise.
11129 * config.make.in: Likewise.
11130 * dlfcn/Makefile: Likewise.
11131 * elf/Makefile: Likewise.
11132 * elf/dl-load.c: Likewise.
11133 * elf/rtld.c: Likewise.
11134 * include/libc-symbols.h: Likewise.
11135 * include/stdio.h: Likewise.
11136 * io/Makefile: Likewise.
11137 * io/fstat.c: Likewise.
11138 * io/fstat64.c: Likewise.
11139 * io/fstatat.c: Likewise.
11140 * io/fstatat64.c: Likewise.
11141 * io/lstat.c: Likewise.
11142 * io/lstat64.c: Likewise.
11143 * io/mknod.c: Likewise.
11144 * io/mknodat.c: Likewise.
11145 * io/stat.c: Likewise.
11146 * io/stat64.c: Likewise.
11147 * libio/stdio.c: Likewise.
11148 * nscd/Makefile: Likewise.
11149 * stdlib/Makefile: Likewise.
11150 * stdlib/atexit.c: Likewise.
11151 * sysdeps/generic/ldsodefs.h: Likewise.
11152 * sysdeps/i386/dl-machine.h: Likewise.
11153 * sysdeps/i386/sysdep.h: Likewise.
11154 * sysdeps/i386/i686/memcmp.S: Likewise.
11155 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11156 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11157 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11159 * Makerules: USE_TLS support is now default.
11160 * tls.make.c: Likewise.
11161 * csu/Versions: Likewise.
11162 * csu/libc-start.c: Likewise.
11163 * csu/libc-tls.c: Likewise.
11164 * csu/version.c: Likewise.
11165 * dlfcn/dlinfo.c: Likewise.
11166 * elf/dl-addr.c: Likewise.
11167 * elf/dl-cache.c: Likewise.
11168 * elf/dl-close.c: Likewise.
11169 * elf/dl-iteratephdr.c: Likewise.
11170 * elf/dl-load.c: Likewise.
11171 * elf/dl-lookup.c: Likewise.
11172 * elf/dl-object.c: Likewise.
11173 * elf/dl-open.c: Likewise.
11174 * elf/dl-reloc.c: Likewise.
11175 * elf/dl-support.c: Likewise.
11176 * elf/dl-sym.c: Likewise.
11177 * elf/dl-sysdep.c: Likewise.
11178 * elf/dl-tls.c: Likewise.
11179 * elf/ldconfig.c: Likewise.
11180 * elf/rtld.c: Likewise.
11181 * elf/tst-tls-dlinfo.c: Likewise.
11182 * elf/tst-tls1.c: Likewise.
11183 * elf/tst-tls10.h: Likewise.
11184 * elf/tst-tls14.c: Likewise.
11185 * elf/tst-tls2.c: Likewise.
11186 * elf/tst-tls3.c: Likewise.
11187 * elf/tst-tls4.c: Likewise.
11188 * elf/tst-tls5.c: Likewise.
11189 * elf/tst-tls6.c: Likewise.
11190 * elf/tst-tls7.c: Likewise.
11191 * elf/tst-tls8.c: Likewise.
11192 * elf/tst-tls9.c: Likewise.
11193 * elf/tst-tlsmod1.c: Likewise.
11194 * elf/tst-tlsmod13.c: Likewise.
11195 * elf/tst-tlsmod13a.c: Likewise.
11196 * elf/tst-tlsmod14a.c: Likewise.
11197 * elf/tst-tlsmod2.c: Likewise.
11198 * elf/tst-tlsmod3.c: Likewise.
11199 * elf/tst-tlsmod4.c: Likewise.
11200 * elf/tst-tlsmod5.c: Likewise.
11201 * elf/tst-tlsmod6.c: Likewise.
11202 * include/errno.h: Likewise.
11203 * include/link.h: Likewise.
11204 * include/tls.h: Likewise.
11205 * locale/global-locale.c: Likewise.
11206 * locale/localeinfo.h: Likewise.
11207 * malloc/arena.c: Likewise.
11208 * malloc/hooks.c: Likewise.
11209 * malloc/malloc.c: Likewise.
11210 * resolv/Versions: Likewise.
11211 * sysdeps/alpha/dl-machine.h: Likewise.
11212 * sysdeps/alpha/libc-tls.c: Likewise.
11213 * sysdeps/generic/ldsodefs.h: Likewise.
11214 * sysdeps/generic/tls.h: Likewise.
11215 * sysdeps/i386/dl-machine.h: Likewise.
11216 * sysdeps/ia64/dl-machine.h: Likewise.
11217 * sysdeps/ia64/libc-tls.c: Likewise.
11218 * sysdeps/mach/hurd/fork.c: Likewise.
11219 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11220 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
11221 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11222 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11223 * sysdeps/s390/libc-tls.c: Likewise.
11224 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11225 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11226 * sysdeps/sh/dl-machine.h: Likewise.
11227 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11228 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11229 * sysdeps/x86_64/dl-machine.h: Likewise.
11231 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
11232 split out locking and parameter checking.
11233 (_dl_close): Call _dl_close_worker after locking and checking.
11234 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
11236 * elf/Makefile: Add rules to build and run tst-thrlock.
11237 * elf/tst-thrlock.c: New file.
11240 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
11244 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11245 we are sure we do not need it anymore for _dl_close. Also move
11246 the asserts inside the lock region.
11247 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11249 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11251 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11253 (_dl_lookup_symbol_x): Adjust caller.
11255 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11257 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11259 * elf/dl-libc.c: Revert l_scope name changes.
11260 * elf/dl-load.c: Likewise.
11261 * elf/dl-object.c: Likewise.
11262 * elf/rtld.c: Likewise.
11263 * elf/dl-close.c (_dl_close): Likewise.
11264 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11265 always use __rtld_mrlock_{change,done}. Always free old scope list
11266 here if not l_scope_mem.
11267 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11268 change. Never free scope list here. Just __rtld_mrlock_lock before
11269 the lookup and __rtld_mrlock_unlock it after the lookup.
11270 * elf/dl-sym.c: Likewise.
11271 * include/link.h (struct r_scoperec): Remove.
11272 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11273 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11275 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11277 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11279 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11281 * configure.in: Disable building profile libraries by default.
11283 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11285 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11286 as signed longs, check for x_base + pos overflow.
11287 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11288 * sunrpc/tst-xdrmem2.c: New test.
11290 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11292 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11293 _dl_lookup_symbol_x code.
11295 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11297 * elf/dl-runtime.c: Include sysdep-cancel.h.
11298 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11299 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11300 instead of catomic_* macros.
11301 * elf/dl-sym.c: Include sysdep-cancel.h.
11302 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11303 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11304 * elf/dl-close.c: Include sysdep-cancel.h.
11305 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11306 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11307 * elf/dl-open.c: Include sysdep-cancel.h.
11308 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11309 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11311 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11314 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11315 fastbin rather than end of fastbin array.
11317 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11319 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11321 * sysdeps/x86_64/bits/atomic.h
11322 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11323 (catomic_decrement): Use correct body macro.
11325 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11327 * include/atomic.h: Add a unique prefix to all local variables
11329 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11331 2006-10-16 Ulrich Drepper <drepper@redhat.com>
11334 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
11337 2006-10-14 Ulrich Drepper <drepper@redhat.com>
11339 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
11341 2006-10-13 Ulrich Drepper <drepper@redhat.com>
11344 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
11345 determine highest fast bin to consolidate, always look into all of
11347 (do_check_malloc_state): Only require for empty bins for large
11348 sizes in main arena.
11350 * libio/stdio.h: Add more __wur attributes.
11352 * elf/dl-minimal.c (realloc): Optimize last patch.
11354 2006-10-12 Richard Sandiford <richard@codesourcery.com>
11357 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
11358 and use memcpy() if it does.
11360 2006-11-12 Andreas Jaeger <aj@suse.de>
11363 * manual/search.texi (Hash Search Function): Clarify.
11364 (Array Search Function): Clarify.
11366 2006-11-12 Joseph Myers <joseph@codesourcery.com>
11369 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
11371 * math/atest-exp2.c (read_mpn_hex): Likewise.
11372 * math/atest-sincos.c (main): Likewise.
11374 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11376 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
11377 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
11378 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
11380 * Versions.def: Add GLIBC_2.6 for libc.
11382 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
11384 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11386 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11388 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11390 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11392 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11393 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11395 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11397 * include/atomic.c: Define catomic_* operations.
11398 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11399 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11400 * malloc/memusage.c: Likewise.
11401 * gmon/mcount.c: Likewise.
11402 * elf/dl-close.c: Likewise.
11403 * elf/dl-open.c: Likewise.
11404 * elf/dl-profile.c: Likewise.
11405 * elf/dl-sym.c: Likewise.
11406 * elf/dl-runtime.c: Likewise.
11407 * elf/dl-fptr.c: Likewise.
11408 * resolv/res_libc.c: Likewise.
11410 2006-10-10 Ulrich Drepper <drepper@redhat.com>
11412 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
11413 components which lack them.
11415 * nis/nis_subr.c (nis_getnames): Make sure that we always return
11416 at least one entry consisting of the parameter concatenated with
11419 2006-10-10 Roland McGrath <roland@frob.com>
11421 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
11422 * sysdeps/mach/hurd/futimes.c: Likewise.
11423 * sysdeps/mach/hurd/lutimes.c: Likewise.
11425 2006-10-09 Ulrich Drepper <drepper@redhat.com>
11426 Jakub Jelinek <jakub@redhat.com>
11428 Implement reference counting of scope records.
11429 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
11430 from the list in objects which remain. Always allocate new scope
11432 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
11433 don't resize, allocate a new one.
11434 * elf/dl-runtime.c: Update reference counters before using a scope
11436 * elf/dl-sym.c: Likewise.
11437 * elf/dl-libc.c: Adjust for l_scope name change.
11438 * elf/dl-load.c: Likewise.
11439 * elf/dl-object.c: Likewise.
11440 * elf/rtld.c: Likewise.
11441 * include/link.h: Include <rtld-lowlevel.h>. Define struct
11442 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
11443 Add l_scoperec_lock.
11444 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
11445 * sysdeps/generic/rtld-lowlevel.h: New file.
11447 * include/atomic.h: Rename atomic_and to atomic_and_val and
11448 atomic_or to atomic_or_val. Define new macros atomic_and and
11449 atomic_or which do not return values.
11450 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
11452 * sysdeps/i386/i486/bits/atomic.h: Likewise.
11454 * po/sv.po: Update from translation team.
11456 2006-10-07 Ulrich Drepper <drepper@redhat.com>
11458 * Versions.def: Add GLIBC_2.6 to libpthread.
11460 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
11461 (versioned_symbol): Likewise.
11462 (compat_symbol): Likewise.
11464 * po/tr.po: Update from translation team.
11466 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11468 * nis/Banner: Removed. It's been integral part forever and the
11469 author info is incomplete anyway.
11470 * libio/Banner: Likewise.
11472 * nis/nis_table.c (nis_list): If __follow_path fails in the new
11473 code, make sure the nis_freeresult call doesn't crash and that the
11474 result is reported correctly.
11476 2006-09-27 Jakub Jelinek <jakub@redhat.com>
11478 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
11479 when callback is NULL.
11481 * nis/Versions (libnss_nisplus): Add
11482 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
11483 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
11484 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
11485 _nss_create_tablename): Rename to...
11486 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
11487 ... these. No longer static.
11488 (internal_setgrent): Adjust users.
11489 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
11490 Don't use locking around _nss_grp_create_tablename call.
11491 * nis/nss_nisplus/nisplus-initgroups.c: New file.
11493 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11495 * version.h (VERSION): Bump to 2.5.90 for new development tree.
11497 2006-10-06 Andreas Jaeger <aj@suse.de>
11499 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
11501 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11503 * po/pl.po: Update from translation team.
11505 * nscd/nscd.c (main): Fix typo in message.
11506 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
11508 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11511 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
11512 errno.h, signal.h, unistd.h and sysdep-cancel.h.
11513 (__sigprocmask): Define.
11515 2006-10-02 Ulrich Drepper <drepper@redhat.com>
11517 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
11520 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11522 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
11523 in oldtotal and newtotal calculation.
11524 * nscd/nscd-client.h (struct mapped_database): Add datasize
11526 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
11527 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
11529 (__nscd_cache_search): Add checks to make sure we never reference
11530 data beyond the current mapping.
11532 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
11534 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
11535 variables const to avoid compiler warnings.
11537 * io/fts.c (fts_close): Remove redundant checks.
11538 (fts_build): Likewise.
11539 (fts_palloc): Likewise.
11541 * manual/message.texi (Advanced gettext functions,
11542 Using gettextized software): Fix typos.
11544 2006-09-30 Ulrich Drepper <drepper@redhat.com>
11546 * posix/glob.c (glob_in_dir): Add some comments and asserts to
11547 explain why there are no leaks.
11549 2006-09-29 Ulrich Drepper <drepper@redhat.com>
11551 * libio/wmemstream.c: Include <wchar.h>.
11552 * libio/bug-wmemstream1.c: Likewise.
11553 * libio/tst-wmemstream1.c: Likewise.
11554 * libio/tst-wmemstream2.c: Likewise.
11556 * version.h (RELEASE): Bump to 2.5.
11557 * README: Regenerated.
11559 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
11562 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
11563 found no group members.
11564 Patch by Petr Baudis.
11566 2006-09-29 Jakub Jelinek <jakub@redhat.com>
11568 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
11569 assert bootstrap_map.l_tls_modid is zero.
11570 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
11573 2006-09-27 Ulrich Drepper <drepper@redhat.com>
11575 * libio/stdio.h: Move open_wmemstream prototype to ...
11576 * wcsmbs/wchar.h: ... here.
11578 2006-09-25 Jakub Jelinek <jakub@redhat.com>
11581 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
11582 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
11583 __{,l}chown to handle the rest.
11584 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
11585 fchownat syscall and __ASSUME_32BITUIDS case inline, call
11586 __{,l}chown to handle the rest.
11587 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
11589 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
11590 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
11593 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
11594 time, rather allocate increasingly bigger arrays of pointers, if
11595 possible with alloca, if too large with malloc.
11597 2006-09-24 Jakub Jelinek <jakub@redhat.com>
11599 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
11601 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
11603 2006-09-24 Ulrich Drepper <drepper@redhat.com>
11605 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
11607 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
11608 IFA_F_HOMEADDRESS flag for interfaces.
11609 * include/ifaddrs.h (struct in6addrinfo): Define
11612 2006-09-21 Jakub Jelinek <jakub@redhat.com>
11615 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
11616 PTR_DEMANGLE3): Define.
11617 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
11618 PTR_DEMANGLE3): Likewise.
11619 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
11620 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
11622 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
11624 2006-09-20 Jakub Jelinek <jakub@redhat.com>
11626 * po/libc.pot: Regenerated.
11627 * po/be.po: Updated.
11628 * po/ca.po: Likewise.
11629 * po/cs.po: Likewise.
11630 * po/da.po: Likewise.
11631 * po/de.po: Likewise.
11632 * po/el.po: Likewise.
11633 * po/en_GB.po: Likewise.
11634 * po/es.po: Likewise.
11635 * po/fi.po: Likewise.
11636 * po/fr.po: Likewise.
11637 * po/gl.po: Likewise.
11638 * po/hr.po: Likewise.
11639 * po/hu.po: Likewise.
11640 * po/ja.po: Likewise.
11641 * po/ko.po: Likewise.
11642 * po/nb.po: Likewise.
11643 * po/nl.po: Likewise.
11644 * po/pl.po: Likewise.
11645 * po/pt_BR.po: Likewise.
11646 * po/ru.po: Likewise.
11647 * po/rw.po: Likewise.
11648 * po/sk.po: Likewise.
11649 * po/sv.po: Likewise.
11650 * po/tr.po: Likewise.
11651 * po/zh_CN.po: Likewise.
11652 * po/zh_TW.po: Likewise.
11655 * iconv/iconv_prog.c (main): Fix spelling in error message.
11656 * iconv/iconvconfig.c (main): Likewise.
11657 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
11658 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
11659 * locale/programs/localedef.c (main): Likewise.
11660 * locale/programs/repertoire.c (repertoire_read): Likewise.
11661 * timezone/zdump.c (main): Likewise.
11662 * nscd/connections.c (handle_request): Fix spelling in log message.
11663 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
11665 2006-09-20 Ulrich Drepper <drepper@redhat.com>
11667 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
11670 2006-09-20 Andreas Jaeger <aj@suse.de>
11672 * math/libm-test.inc (lrint_test_upward): Fix typo.
11674 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
11677 * math/libm-test.inc (lrint_test_tonearest): New function.
11678 (lrint_test_towardzero): New function.
11679 (lrint_test_downward): New function.
11680 (lrint_test_upward): New function.
11681 (main): Run these new tests.
11682 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
11683 of values near to 0.
11684 (two52): Use double not long double.
11685 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
11686 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
11687 (two23): Use float not double.
11688 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
11689 (two23): Use float not double.
11690 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
11691 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
11692 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
11693 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
11695 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
11697 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
11698 Cast sp to unsigned long to avoid compiler warning.
11699 Use __makecontext_ret function instead of a trampoline on the stack.
11700 (__makecontext_ret): New function.
11701 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
11703 2006-09-19 Jakub Jelinek <jakub@redhat.com>
11705 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
11706 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
11709 2006-09-19 Ulrich Drepper <drepper@redhat.com>
11711 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
11712 sure no reference to the unloaded map's search list remains in the
11713 dependency's scope.
11715 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11717 * elf/Makefile: Add rules to build and run unload7 test.
11718 * elf/unload7.c: New test.
11719 * elf/unload7mod1.c: New file.
11720 * elf/unload7mod2.c: New file.
11722 2006-09-18 Jakub Jelinek <jakub@redhat.com>
11724 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
11725 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
11726 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11727 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
11728 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11729 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
11730 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11731 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
11732 PTRACE_GETEVENTMSG): Likewise.
11733 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
11736 2006-09-17 Mike Frysinger <vapier@gentoo.org>
11738 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
11739 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11740 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
11741 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
11743 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11745 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
11746 write '\0' to the fd.
11747 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
11748 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
11749 Change regs to unsigned long pointer from unsigned int, fix fscr
11752 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11754 * io/Makefile (CFLAGS-fstatat.c): Set.
11755 (CFLAGS-fstatat64.c): Likewise.
11756 (CFLAGS-mknodat.c): Likewise.
11758 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
11759 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
11760 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
11761 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
11763 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11764 Steven Munroe <sjmunroe@us.ibm.com>
11766 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
11767 names to the beginning. Rename "cell" to "cellbe".
11768 (_dl_powerpc_platforms): New.
11769 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11770 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
11771 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
11772 (_DL_HWCAP_PLATFORM): Define to new mask.
11773 (_dl_platform_string, _dl_string_platform): New functions.
11774 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
11775 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
11777 2006-09-12 Jakub Jelinek <jakub@redhat.com>
11780 * README.libm: Fix a thinko in sqrt algorithm description.
11783 * manual/string.texi (argz_delete): Fix prototype.
11784 Patch by <alpt@freaknet.org>.
11786 2006-08-26 Joseph Myers <joseph@codesourcery.com>
11789 * io/test-lfs.c (do_prepare): Give name_len type size_t.
11790 * io/tst-fcntl.c (do_prepare): Likewise.
11791 * posix/tst-exec.c (do_prepare): Likewise.
11792 * posix/tst-preadwrite.c (do_prepare): Likewise.
11793 * posix/tst-spawn.c (do_prepare): Likewise.
11794 * posix/tst-truncate.c (do_prepare): Likewise.
11795 * rt/tst-aio.c (do_prepare): Likewise.
11796 * rt/tst-aio64.c (do_prepare): Likewise.
11797 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
11800 2006-09-09 Ulrich Drepper <drepper@redhat.com>
11803 * time/mktime.c (guess_time_tm): Fix overflow detection.
11804 * time/Makefile (tests): Add bug-mktime1.
11805 * time/bug-mktime1.c: New file.
11808 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
11809 (mremap): Likewise.
11811 2006-09-07 Jakub Jelinek <jakub@redhat.com>
11814 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
11815 Ensure relocation doesn't clobber any bits outside of the
11816 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
11817 R_SPARC_HI22 and R_SPARC_H44.
11820 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
11821 (long) (MINSIZE + nb - old_size) is positive.
11823 * malloc/arena.c (grow_heap): When growing bail even if new_size
11827 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
11830 2006-09-06 Jakub Jelinek <jakub@redhat.com>
11832 * posix/regex_internal.c (re_string_reconstruct): Handle
11833 offset < pstr->valid_raw_len && pstr->offsets_needed case.
11834 Ensure no bytes read before raw_mbs array. Pass a saved copy of
11835 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
11836 re_string_context_at.
11837 * posix/Makefile: Add rules to build and run bug-regex26 test.
11838 * posix/bug-regex26.c: New test.
11840 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
11841 rather than col_sym_free. Move seqp declaration earlier.
11843 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
11845 2006-09-05 Jakub Jelinek <jakub@redhat.com>
11847 * nscd/initgrcache.c (addinitgroupsX): Move any_success
11848 decl before first goto out.
11850 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11852 * Makerules (shlib.lds): If have-hash-style, put .hash section
11853 at the end of the RO segment.
11855 2006-09-04 Ulrich Drepper <drepper@redhat.com>
11857 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
11858 style hash table format is used.
11860 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11862 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
11863 randomization rather than before.
11864 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
11866 2006-08-31 Jakub Jelinek <jakub@redhat.com>
11868 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
11870 * malloc/malloc.c (_int_malloc): Use full list insert and not
11871 shortcut which assumes the list is empty for large requests
11874 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
11876 2006-08-30 Jakub Jelinek <jakub@redhat.com>
11878 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
11879 and offout arguments to the prototype.
11880 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
11881 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
11882 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
11883 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
11884 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
11885 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
11886 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
11887 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
11889 2006-08-28 Ulrich Drepper <drepper@redhat.com>
11891 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
11893 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
11896 2006-08-28 Jakub Jelinek <jakub@redhat.com>
11898 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
11899 only if herrno is NETDB_INTERNAL. Handle errors other than
11900 ERANGE outside of the loops, handle TRY_AGAIN.
11902 * locale/programs/ld-ctype.c (translit_flatten): Issue error
11903 if other's ctype category was missing.
11904 * locale/programs/ld-collate.c (collate_read): Return if
11905 copy_locale's collate category is missing.
11907 2006-08-27 Ulrich Drepper <drepper@redhat.com>
11910 * malloc/malloc.c (public_rEALLOc): Try harder by using other
11911 arenas if allocation failed.
11912 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
11914 2006-08-26 Ulrich Drepper <drepper@redhat.com>
11916 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
11918 (malloc_state): Reduce bins size by 2.
11919 (_int_malloc): Fix test for large enough buffer for early termination.
11920 When no unsorted block matches perfectly and an exiting block has
11921 to be split, use full list insert and not shortcut which assumes
11924 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
11927 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11929 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
11932 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
11933 symbol require exact match (these are PLTs).
11934 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
11935 (_dl_ppc64_addr_sym_match): Likewise.
11938 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
11939 If symbol has a value use it.
11940 * elf/tst-dladdr1.c: New file.
11941 * elf/Makefile: Add rules to build and run tst-addr1.
11943 2006-08-24 Jakub Jelinek <jakub@redhat.com>
11945 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
11946 keeps failing and heap growth or new heap creation isn't
11948 * malloc/tst-malloc.c (main): Add new tests.
11950 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11953 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
11954 as in the x86-64 code to use bswap.
11956 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
11959 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
11961 * posix/bits/unistd.h: Likewise.
11963 2006-05-15 Mike Frysinger <vapier@gentoo.org>
11966 * string/strchr.c: Add cast to avoid warning.
11968 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11970 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
11971 platforms define as 512K. For 64-bit platforms as 32MB. The lower
11972 limit is needed to avoid the exploding of the address space
11973 requirement for secondary heaps.
11974 * malloc/arena.c (HEAP_MAX_SIZE): Define using
11975 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
11977 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
11980 * Makerules (depfiles): Handle extra-test-objs the same as
11982 (common-mostlyclean): Likewise.
11983 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
11985 * elf/Makefile (extra-objs): Likewise.
11986 * stdlib/Makefile (extra-objs): Likewise.
11988 2006-08-14 Eric Blake <ebb9@byu.net>
11991 * misc/error.h: Assume C89 or better.
11992 * misc/error.c: Likewise.
11994 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11997 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
11998 __ASSUME_ATFCTS is defined.
12000 2006-08-19 Ulrich Drepper <drepper@redhat.com>
12002 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
12003 to sort in each call.
12005 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
12006 is empty simply return and use next service.
12007 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
12009 * locale/programs/charmap.c (charmap_read): Add new parameter. It
12010 tells us when not finding a charmap file is an error.
12011 * locale/programs/charmap.h: Adjust charmap_read prototype.
12012 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
12013 cannot find a charmap.
12014 * locale/programs/localedef.c (main): Adjust charmap_read call.
12016 2006-08-15 Jakub Jelinek <jakub@redhat.com>
12018 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
12019 sysdeps/posix/pause.c implementation instead.
12021 2006-08-09 Jakub Jelinek <jakub@redhat.com>
12023 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
12026 2006-08-13 Andreas Schwab <schwab@suse.de>
12028 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
12029 Don't clobber caller's LRSAVE.
12030 (_dl_prof_resolve): Likewise.
12032 2006-08-14 Ulrich Drepper <drepper@redhat.com>
12035 * libio/memstream.c (open_memstream): Allocate initial buffer with
12037 * libio/wmemstream.c (open_wmemstream): Likewise.
12038 * libio/strops.c: Pretty printing.
12039 (_IO_str_overflow): Clear uninitialized part of the new buffer.
12040 (enlarge_userbuf): New function.
12041 (_IO_str_seekoff): Call it if seek position is larger than current
12043 * libio/wstrops.c: Likewise.
12044 * libio/vasprintf.c: Add comment as to why we do not have to use
12045 calloc instead of malloc to allocate initial buffer.
12046 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
12047 * libio/bug-memstream1.c: New file.
12048 * libio/bug-wmemstream1.c: New file.
12050 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12052 * libio/wstrops.c: Remove dead macro definitions and comments.
12053 * libio/strops.c: Likewise.
12056 * login/utmpname.c (__utmpname): Remove unnecessary test.
12058 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
12061 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
12064 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12067 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
12069 * sysdeps/unix/clock_settime.c: Add support for platform-specific
12070 setting of CPU clocks.
12072 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
12075 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
12076 since C99 requires the result to promote to 'int' when uint_least8_t
12077 and uint_least16_t promote to 'int'.
12079 2006-08-12 Ulrich Drepper <drepper@redhat.com>
12082 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
12083 lenght of one output field, correct bitmask creation.
12084 * locale/programs/ld-time.c: Add alignment.
12087 * misc/error.c: Add space between program name and message if file
12090 2006-08-03 Eric Blake <ebb9@byu.net>
12093 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
12095 2006-08-09 Ulrich Drepper <drepper@redhat.com>
12097 * malloc/memusagestat.c: Silence warnings.
12099 * malloc/malloc.c: Dynamically size mmap treshold if the program
12100 frees mmaped blocks.
12101 Patch by Valerie Henson and Arjan van de Ven.
12103 2006-08-08 Jakub Jelinek <jakub@redhat.com>
12105 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
12108 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
12109 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
12110 (DEF): Don't put the var into .gnu.linkonce.r.* section.
12111 Only provide var definitions in strtol_l (or for *ull*
12114 * stdio-common/bug16.c (tests): New array.
12115 (do_tests): Allow the first hexadecimal digit
12116 to be 1, 2, 4 or 8. Do 3 additional tests.
12118 * sysdeps/s390/fpu/libm-test-ulps: Update.
12120 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
12121 fchownat syscall if available.
12122 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
12123 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
12124 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
12126 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12128 * nis/nis_xdr.c: Avoid some function calls.
12130 2006-08-07 Jakub Jelinek <jakub@redhat.com>
12131 Ulrich Drepper <drepper@redhat.com>
12133 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
12134 short cut if only one name component is stripped away.
12136 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12138 * nis/nis_call.c: Minor cleanups throughout.
12139 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12140 (first_shoot): Add search_parent_first parameter. Only if it is set
12141 search parent server first.
12142 If directory for table found through cold start cache is not the same
12143 as referenced in the cache, don't use it.
12144 (__nisfind_server): Take additional parameter. Pass it on to
12146 (__prepare_niscall): Adjust __nisfind_server call.
12147 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12148 * nis/nis_table.c: Adjust __nisfind_server call.
12149 * nis/nis_lookup.c: Likewise.
12150 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12152 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12155 * math/s_cacosh.c: Return values from positive branch.
12156 * math/s_cacoshf.c: Likewise.
12157 * math/s_cacoshl.c: Likewise.
12160 * sysvipc/sys/msg.h: Change return value to ssize_t.
12161 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12162 * sysvipc/msgrcv.c: Likewise.
12163 * include/sys/msg.h: Likewise.
12165 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12166 test introduced in patch for bz #661.
12167 (getgrouplist): Simplify code a bit. Don't allocate one additional
12168 element for NEWGROUPS.
12171 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12172 'f', use '1' as leading digit not '\1'.
12173 * stdio-common/Makefile (tests): Add bug16.
12174 * stdio-common/bug16.c: New file.
12177 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12178 and don't try to open it. The patch introducing the macro
12179 contained a bug and used the same file name as the new file
12180 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12181 this out completely.
12184 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12185 Patch by Jerry James <Jerry.James@usu.edu>.
12187 * rt/Makefile (tests): Add tst-clock2.
12188 * rt/tst-clock2.c: New file.
12191 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12192 function and its parameters and pass it to new thread.
12193 (__gai_notify): Add support for alternative waiting for completion.
12194 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12195 waiting for completion.
12196 * resolv/getaddrinfo_a.c: Likewise.
12197 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12198 waiting for completion is used.
12199 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12200 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12201 * resolv/gai_error.c: Likewise.
12202 * resolv/gai_sigqueue.c: Likewise.
12204 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12206 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12207 errno to EBADF and return MACH_PORT_NULL.
12209 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12212 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12214 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12216 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12217 walk them instead of the symbol table.
12219 2006-08-01 Ulrich Drepper <drepper@redhat.com>
12222 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
12223 status of NSS calls, not the number of returned entries.
12225 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
12226 request_key, keyctl.
12228 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12230 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
12232 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
12234 * elf/tst-auditmod1.c: Fix typo in #error.
12236 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12238 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
12240 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12242 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12244 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12245 that the directory is empty even on non-POSIX filesystems.
12247 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12249 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12251 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12252 the backend NSS module. If backend setgrent call failed, don't have
12253 internal_setgrent fail. Just remember this until it is needed.
12254 * nis/nss_compat/compat-pwd.c: Likewise.
12255 * nis/nss_compat/compat-spwd.c: Likewise.
12257 2006-07-30 Roland McGrath <roland@redhat.com>
12259 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12260 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12261 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12262 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12264 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12265 (nanosleep_not_cancel): New macro.
12266 (sigsuspend_not_cancel): new macro.
12267 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12268 (do_sigsuspend): Define as inline.
12269 (__sigsuspend): Always use do_sigsuspend.
12270 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12271 * include/signal.h: Declare __sigsuspend_nocancel.
12272 * sysdeps/posix/pause.c
12273 [! NO_CANCELLATION] (__pause_nocancel): New function.
12275 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12276 * include/time.h (__nanosleep_nocancel): Likewise.
12278 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12280 * locale/programs/localedef.c (add_to_readlist): Rename local
12281 variables to avoid confusion.
12283 * locale/programs/charmap.c (charmap_read): Emit error message if
12284 charmap couldn't be found or read.
12286 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12288 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12289 __ASSUME_FUTEX_LOCK_PI.
12290 * include/time.h: Declare __nanosleep_nocancel.
12291 * include/unistd.h: Declare __pause_nocancel.
12293 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12294 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12295 get the __stack_chk_fail_local definition when it's needed.
12297 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12299 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12300 * dlfcn/bug-atexit3.c: New file.
12301 * dlfcn/bug-atexit3-lib.cc: New file.
12303 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12304 used when the namespace is not the base namespace.
12306 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12308 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12309 (__new_exitfn): Bump it in every successful call.
12310 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12311 more exit handlers, call them right away.
12312 * stdlib/exit.h: Declare __new_exitfn_called.
12314 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12316 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12317 calling registered handler.
12319 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12320 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12321 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12322 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12323 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12324 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12325 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12326 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12328 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12330 * elf/dl-lookup.c (dl_new_hash): New functions.
12331 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
12332 value here. Compute new-style hash value. Pass new hash value
12333 and reference to variable with the old value to do_lookup_x.
12334 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
12335 old-style hash table.
12336 (_dl_debug_bindings): Pass new hash value and reference to variable
12337 with the old value to do_lookup_x.
12338 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
12339 new-style hash value and change old-style hash value parameter to
12340 be a reference. Reoganize functions to determine whether
12341 new-style hash table is available. Only fall back on old-style
12342 table. If old-style hash value is needed, compute it here.
12343 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
12345 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
12346 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
12347 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
12348 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
12349 * Makeconfig: If linker supports --hash-style option add it to all
12350 linker command lines to build DSOs.
12351 * config.make.in: Define have-hash-style.
12352 * configure.in: Test whether linker supports --hash-style option.
12354 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
12355 * sysdeps/generic/ldsodefs.h: Adjust prototype.
12357 2006-06-27 Ulrich Drepper <drepper@redhat.com>
12359 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
12362 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
12363 RPATH of main map twice.
12365 2006-06-22 Ulrich Drepper <drepper@redhat.com>
12367 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
12368 look further, return original strings.
12369 (_nl_find_msg): Do not return found translation if the conversion
12370 failed. Either signal the string is unusable or that something went
12371 wrong and the original should be used.
12373 2006-06-21 Ulrich Drepper <drepper@redhat.com>
12375 * string/_strerror.c (__strerror_r): Add __builtin_expect.
12377 2006-06-14 Jakub Jelinek <jakub@redhat.com>
12380 * misc/insremque.c (insque): Handle prev == NULL.
12381 * misc/Makefile (tests): Add tst-insremque.
12382 * misc/tst-insremque.c: New test.
12384 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12387 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12388 conflict with DL_DST_REQUIRED.
12390 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12392 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12393 match what Solaris does.
12395 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12397 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12398 local_setegid instead of seteuid and setegid.
12399 * sysdeps/generic/local-setxid.h: New file.
12400 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12402 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
12404 * string/Makefile (tests): Add bug-envz1.
12405 * string/bug-envz1.c: New file.
12407 2006-06-02 Jakub Jelinek <jakub@redhat.com>
12409 * posix/regex_internal.c (re_string_skip_chars): If no character has
12410 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
12411 to the byte which couldn't be converted.
12412 (re_string_reconstruct): Don't clear valid_raw_len before calling
12413 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
12414 tip_context using re_string_context_at.
12415 * posix/Makefile: Add rules to build and run bug-regex25 test.
12416 * posix/bug-regex25.c: New test.
12418 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
12421 * string/envz.c (envz_strip): Correct erroneously reversed src
12422 and dest parameters to memmove() invocation.
12424 2006-05-30 Jakub Jelinek <jakub@redhat.com>
12426 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
12427 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
12428 to make sure the database has been already invalidated.
12429 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
12430 after the cache has been invalidated. Use pthread_mutex_lock rather
12431 than pthread_mutex_trylock if fd != -1.
12432 * nscd/connections.c (invalidate_cache): Add fd argument, write
12433 response to fd if not calling prune_cache, pass fd to prune_cache.
12434 (handle_request): Adjust invalidate_cache caller.
12435 (nscd_run): Pass -1 as fd to prune_cache.
12437 2006-05-30 Ulrich Drepper <drepper@redhat.com>
12439 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
12442 2006-05-29 Ulrich Drepper <drepper@redhat.com>
12444 * nscd/nscd.h (struct database_dyn): Add prunelock field.
12445 * nscd/cache.c (prune_cache): Take prunelock before starting the
12446 work. Just return in case it is already taken.
12447 * nscd/connections.c (dbs): Initialize .prunelock.
12449 2006-05-25 Ulrich Drepper <drepper@redhat.com>
12451 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
12452 copying. No need to allocate new array for group members. Just
12453 move the pointers and update the size.
12455 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
12456 Avoid memory leak in case realloc fails. Simplification for
12457 better code generation.
12459 Avoid deprecation warning because of libc_hidden_proto for
12460 inet6_option_alloc.
12461 * inet/inet6_option.c (option_alloc): Renamed from
12462 inet6_option_alloc. Made static.
12463 (inet6_option_alloc): Now a simple wrapper around option_alloc.
12464 (inet6_option_append): Call option_alloc.
12465 * include/netinet/in.h: Remove libc_hidden_proto for
12466 inet6_option_alloc.
12468 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
12469 for cleanup when cb!=NULL [Coverity CID 233].
12471 2006-05-24 Ulrich Drepper <drepper@redhat.com>
12474 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
12475 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
12476 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
12477 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
12478 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
12479 and inet6_rth_getaddr.
12480 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
12482 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
12483 Mark inet6_option_* interfaces as deprecated.
12484 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
12485 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
12486 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
12487 inet6_rth_segments, and inet6_rth_getaddr.
12488 * inet/inet6_opt.c: New file.
12489 * inet/inet6_rth.c: New file.
12491 * inet/netinet/icmp6.h: Pretty printing.
12494 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
12496 2006-05-23 Ulrich Drepper <drepper@redhat.com>
12498 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
12499 doing it all here. When server does not know the answer do not
12500 fail immediate, try parent first.
12502 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
12505 2006-05-20 Ulrich Drepper <drepper@redhat.com>
12507 * nis/nis_call.c (__prepare_niscall): New function. Split out
12509 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
12511 (__follow_path): New function. Split out from nis_list.
12512 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
12514 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
12516 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
12518 * nis/Versions: Export __prepare_niscall, __create_ib_request,
12519 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
12520 from libnsl for version GLIBC_PRIVATE.
12521 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
12522 Remove entry parameter from _nss_nisplus_parse_pwent and
12523 _nss_nisplus_parse_grent.
12524 * nis/nss_nisplus/nisplus-parser.c: Likewise.
12525 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
12526 again. Rewrite getpwent handling to not use nis_first_entry and
12527 nis_next_entry. Roll out own niscall handling.
12528 * nis/nss_nisplus/nisplus-grp.c: Likewise.
12530 * sunrpc/xdr_rec.c: Fix typo in comment.
12532 2006-05-19 Ulrich Drepper <drepper@redhat.com>
12534 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
12537 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
12538 to allocate memory for my_pollfd. Better initialization of
12539 cb_is_running. Use TEMP_FAILURE_RETRY.
12541 * malloc/memusage.sh (memusageso): Add quotes.
12542 (memusagestat): Likewise.
12543 * debug/xtrace.sh (pcprofileso): Likewise.
12544 (pcprofiledump): Likewise.
12545 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
12547 * malloc/Makefile ($(objpfx)memusage): Likewise.
12549 * nis/nis_callback.c (__nis_create_callback): Calls to
12550 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
12551 asprintf call fails.
12553 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
12554 no uninitialized memory is passed to sendto.
12556 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12558 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
12559 of snprintf+strdup. Handle OOM.
12560 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
12561 cb->serv together. Remove now obsolete free calls.
12562 (__nis_destroy_callback): Remove now obsolete free call.
12564 2006-05-18 David Woodhouse <dwmw2@redhat.com>
12566 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
12567 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
12568 and ULA respectively). Set precedence for IPv4 address to 10 as
12569 defined in RFC3484 for preferring IPv6.
12570 * posix/gai.conf: Update to match the new default tables.
12572 2006-05-18 Jakub Jelinek <jakub@redhat.com>
12574 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
12575 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
12576 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
12577 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
12579 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
12581 (init_nss_interface): Remove initialization of these variables.
12583 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12585 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
12586 nis_free_directory forward to avoid duplication.
12588 2006-05-17 Ulrich Drepper <drepper@redhat.com>
12590 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
12591 rec_dirsearch returning NULL.
12592 (first_shoot): Handle __nis_finddirectory returning NULL.
12593 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
12595 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
12596 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
12598 2006-05-17 Jakub Jelinek <jakub@redhat.com>
12600 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
12603 2006-05-15 Ulrich Drepper <drepper@redhat.com>
12605 * include/rpc/pmap_prot.h: Mark all functions as hidden.
12607 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
12608 * nscd/nscd_getgr_r.c: Likewise.
12610 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
12612 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
12613 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
12615 * stdlib/longlong.h (__clz_tab): Mark as hidden.
12617 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
12619 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
12621 * include/rpc/auth.h: Mark xdr_des_block_internal and
12622 xdr_opaque_auth_internal as hidden.
12624 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
12627 * include/rpc/xdr.h: Mark all _internal functions as hidden.
12629 * misc/getusershell.c (okshells): Don't use static initializers,
12632 * stdlib/fmtmsg.c (keywords): Change type of len element to
12633 uint32_t to not waste space on 64bit machines.
12635 * locale/setlocale.c: Change _nl_category_names into a string.
12636 Add new _nl_category_name_idxs. Change all users.
12637 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
12638 Declare _nl_category_name_idxs.
12639 * locale/findlocale.c: Adjust for _nl_category_names change.
12640 * locale/loadlocale.c: Likewise.
12641 * locale/newlocale.c: Likewise.
12642 * intl/dcigettext.c: Likewise.
12644 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
12645 (add_alias2): ...here. New function.
12646 (__gconv_read_conf): Simplify builtin alias handling.
12647 (builtin_aliases): Convert to string to avoid relocations.
12648 * iconv/gconv_builtin.h: Add comment about correct formatting.
12650 2006-05-15 Jakub Jelinek <jakub@redhat.com>
12652 * resolv/res_debug.c (loc_ntoa): Make error const.
12654 2006-05-14 Andreas Schwab <schwab@suse.de>
12656 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
12658 2006-05-12 Jakub Jelinek <jakub@redhat.com>
12660 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
12661 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
12662 sizeof (cpu_set_t).
12664 2006-05-11 Ulrich Drepper <drepper@redhat.com>
12666 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
12668 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
12670 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
12671 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
12673 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
12674 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
12676 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
12677 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
12680 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
12681 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12684 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
12685 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
12687 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
12688 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
12690 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
12691 * include/rpcsvc/nis_callback.h: New file.
12693 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
12694 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
12696 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12697 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12699 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
12700 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
12702 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12703 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12705 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
12706 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12709 * nis/nis_xdr.h: Mark all functions as hidden. Remove
12710 __BEGIN_DECLS and __END_DECLS, the header is not installed.
12712 * nis/nis_error.c: Remove table of strings. Use position
12713 independent mechanism.
12714 * nis/nis_error.h: New file.
12716 2006-05-11 Jakub Jelinek <jakub@redhat.com>
12718 * locale/programs/ld-time.c (time_finish): If wide era name or
12719 format aren't provided, set both wname and wformat to L"".
12721 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12723 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
12724 results if the call was succesful.
12726 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
12728 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
12731 2006-05-10 Jakub Jelinek <jakub@redhat.com>
12733 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
12735 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12737 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
12738 caller makes sure this is not the case.
12739 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
12741 2006-05-09 Ulrich Drepper <drepper@redhat.com>
12743 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
12746 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
12747 [Coverity CID 229, 230]
12749 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
12751 (hol_help): Likewise. [Coverity CID 226, 227]
12753 * string/argz-replace.c (__argz_replace): Unconditionally call
12754 free on SRC. [Coverity CID 225]
12756 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
12757 the return value of __nis_default_owner and __nis_default_group,
12758 it has been especially allocated. [Coverity CID 224]
12760 * nis/nis_defaults.c (searchXYX): New functions. Used by both
12761 searchgroup and searchowner. Significantly simplified.
12762 (__nis_default_owner): Remove duplication. Do not locally copy the
12763 string before duplicating it.
12764 (__nis_default_group): Likewise.
12766 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
12767 we must clear the variable before calling __nisfind_server.
12769 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
12770 nis_getnames. [Coverity CID 223]
12772 * locale/programs/locfile.c (locfile_read): Use alloca instead of
12773 xmalloc to allocate local repertoire name. [Coverity CID 222]
12775 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
12776 allocate memory for the input to add_bytes. [Coverity CID 221]
12778 * posix/wordexp.c (w_addword): Free word if realloc fails and it
12779 was allocated here. [Coverity CID 219, 220]
12781 * posix/getconf.c (print_all): Free confstr data after printing.
12784 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
12785 list allocation fails. [Coverity CID 215]
12787 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
12790 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
12791 string is NULL. [Coverity CID 212]
12792 * argp/Makefile: Add rules to build and run bug-argp1.
12793 * argp/bug-argp1.c: New file.
12795 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
12797 * stdlib/canonicalize.c (__realpath): Likewise.
12799 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
12800 pointer. [Coverity CID 206]
12802 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
12803 in statically linked code.
12804 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
12805 statically built code, be prepared to have no link map.
12808 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
12809 dgettext calls. [Coverity CID 204]
12811 * argp/argp-help.c (struct uparams): Remove valid member. Change
12813 (uparam_names): Reduce size. Avoid relative relocations.
12814 Moved to read-only segment.
12815 (fill_in_uparams): Update for new layout.
12817 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
12818 assumed to always be != NULL. [Coverity CID 202]
12820 * argp/argp-help.c (hol_entry_help): Remove some dead code
12821 [Coverity CID 200].
12823 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
12824 away a few more unconditional yperr2nss calls.
12825 (_nss_nis_getservbyname_r): Likewise.
12827 2006-05-06 Ulrich Drepper <drepper@redhat.com>
12829 * sysdeps/generic/ldsodefs.h: Remove support for non-core
12832 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
12833 that unused memory passed to sendto is nevertheless initialized.
12836 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
12837 possibly unaligned memory accesses.
12839 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
12840 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
12841 and __putlong respectively. Correct buffer overflow check for
12844 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
12846 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
12847 (send_dg): Rewrite error handling to be more compact and avoid
12848 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
12850 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
12852 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
12853 instead of ns_get16.
12854 (res_queriesmatch): Likewise. Minor optimization.
12857 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
12858 __libc_res_nsend might reallocate the buffer for the answer. In
12859 this case we have to reload the HP pointer.
12861 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12863 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
12864 some branch prediction hints.
12866 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
12867 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12868 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12869 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12870 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12871 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12872 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12873 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12875 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
12877 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
12878 by a GOT relocation to make Scrt1.o position independent.
12879 * sysdeps/s390/s390-64/elf/start.S: Likewise.
12881 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
12882 six system call parameters.
12883 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
12885 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12887 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
12890 * sunrpc/svc_udp.c (BZERO): Remove definition.
12892 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
12894 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
12895 (des_SPtrans): Use uint32_t type.
12896 (des_skb): Likewise.
12898 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
12900 2006-05-05 Jakub Jelinek <jakub@redhat.com>
12903 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
12906 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12908 * locale/programs/ld-address.c (address_finish): Fix one more
12909 place where the iso639 array might be accessed beyond the limits.
12911 2006-05-04 Ulrich Drepper <drepper@redhat.com>
12913 * nis/nis_table.c (nis_list): Avoid clearing res twice before
12914 filling it for the first time.
12916 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
12917 Adjust all callers.
12918 Free res object content before returning.
12920 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
12922 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
12925 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
12926 cleanup for initial thread, just the free call on TVP.
12928 * nscd/gai.c (__getline): Define.
12931 See ChangeLog.16 for earlier changes.