1 2009-08-31 Andreas Schwab <schwab@redhat.com>
3 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
5 2009-08-31 Ulrich Drepper <drepper@redhat.com>
8 * malloc/malloc.c: Add local assert definition to avoid problems with
9 memory allocation in the real one.
11 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
13 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
15 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
16 turn off SSSE3 on Atom.
18 2009-08-28 Ulrich Drepper <drepper@redhat.com>
20 * stdlib/tst-strtol.c (tests): More tests.
21 * stdlib/tst-strtoll.c (tests): Likewise.
23 2009-08-26 Ulrich Drepper <drepper@redhat.com>
25 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
27 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
29 2009-08-25 Ulrich Drepper <drepper@redhat.com>
31 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
32 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
34 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
36 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
38 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
40 2009-08-25 Joseph Myers <joseph@codesourcery.com>
42 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
44 2009-08-25 Ulrich Drepper <drepper@redhat.com>
46 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
47 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
49 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
51 * sysdeps/x86_64/fpu/s_signbit.S: New file.
52 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
54 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
55 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
57 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
58 leftover YMM_SIZE definition.
60 2009-08-24 Ulrich Drepper <drepper@redhat.com>
62 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
64 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
65 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
67 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
69 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
70 and SET_FLOAT_WORD definitions.
72 2009-08-24 Roland McGrath <roland@redhat.com>
74 * sysdeps/unix/syscall-template.S: New file.
75 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
76 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
77 (compile-syscall): Pass mkdep and -g options as normal.
78 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
79 (common-generated): Don't add them here.
81 2009-08-24 Ulrich Drepper <drepper@redhat.com>
83 * math/s_fdim.c: In case of overflows set errno.
84 * math/s_fdimf.c: Likewise.
85 * math/s_fdiml.c: Likewise.
87 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
88 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
89 are using the inline optimizations.
91 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
92 (__signbitf): Likewise.
94 2009-08-23 Ulrich Drepper <drepper@redhat.com>
96 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
98 * posix/Makefile (tests): Add bug-regex29.
99 * posix/bug-regex29.c: New file.
101 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
102 older POSIX versions are selected.
104 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
106 * stdio-common/printf_fphex.c: Likewise.
107 * stdio-common/tstdiomisc.c: Add more tests.
109 * locale/locale.h: Include xlocale.h and the thread-local locale
110 declarations for XPG7, not XPG6.
112 2009-08-21 Andreas Schwab <schwab@redhat.com>
114 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
115 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
116 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
117 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
118 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
119 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
121 2009-08-20 Roland McGrath <roland@redhat.com>
123 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
124 Use l_addr instead of l_map_start (dli_fbase).
125 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
126 address when there is no proximate symbol.
127 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
130 2009-08-16 Ulrich Drepper <drepper@redhat.com>
132 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
134 2009-08-14 Ulrich Drepper <drepper@redhat.com>
136 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
137 Also handle SIGINT. In that case only do the cleanup and then
139 (main): Install handler for SIGINT.
141 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
143 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
146 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
148 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
149 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
151 (tests): Add tst-audit6 tst-audit7.
152 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
153 tst-auditmod7a tst-auditmod7b.
154 ($(objpfx)tst-audit6): New.
155 ($(objpfx)tst-audit6.out): Likewise.
156 ($(objpfx)tst-audit7): Likewise.
157 ($(objpfx)tst-audit7.out): Likewise.
158 (tst-audit6-ENV): Likewise.
159 (tst-audit7-ENV): Likewise.
160 (CFLAGS-tst-auditmod6b.c): Likewise.
161 (CFLAGS-tst-auditmod6c.c): Likewise.
162 (CFLAGS-tst-auditmod7b.c): Likewise.
163 * elf/tst-audit6.c: New file.
164 * elf/tst-audit7.c: New file.
165 * elf/tst-auditmod6a.c: New file.
166 * elf/tst-auditmod6b.c: New file.
167 * elf/tst-auditmod6c.c: New file.
168 * elf/tst-auditmod7a.c: New file.
169 * elf/tst-auditmod7b.c: New file.
170 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
171 saving and restoring SSE/AVX registers to ...
172 * sysdeps/x86_64/dl-trampoline.h: This. New file.
174 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
176 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
177 only if SHARED is defined.
178 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
180 2009-08-03 Jim Meyering <meyering@redhat.com>
182 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
184 2009-08-08 Ulrich Drepper <drepper@redhat.com>
186 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
187 section as the other functions for this architecture.
188 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
190 2009-08-07 Ulrich Drepper <drepper@redhat.com>
192 * sysdeps/x86_64/strcmp.S: Add support to compile with
193 USE_SSSE3. In this case palignr is used.
194 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
195 available but SSSE3 is, pick __str{,n}cmp_ssse3.
196 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
197 Add strcmp-ssse3 and strncmp-ssse3.
198 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
199 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
201 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
202 warning through fake initialization.
204 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
206 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
208 2009-08-07 Andreas Schwab <schwab@redhat.com>
210 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
213 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
215 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
216 EBX from EAX = 1. Handle EAX = 11.
218 2009-08-07 Andreas Schwab <schwab@redhat.com>
220 * Makefile (TAGS): Use separate sed -e expressions to avoid \
223 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
225 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
226 hidden IFUNC functions.
227 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
229 * sysdeps/i386/i686/multiarch/strlen.S: New file.
231 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
232 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
234 (CFLAGS-strcspn-c.c): Define.
235 (CFLAGS-strpbrk-c.c): Define.
236 (CFLAGS-strspn-c.c): Define.
237 (CFLAGS-strstr.c): Define.
238 (CFLAGS-strcasestr.c): Define.
239 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
240 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
241 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
242 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
243 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
244 * sysdeps/i386/i686/multiarch/strspn.S: New file.
245 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
246 * sysdeps/i386/i686/multiarch/strstr.c: New file.
247 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
248 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
249 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
250 -16L instead of 0xfffffffffffffff0L.
251 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
253 2009-08-02 Ulrich Drepper <drepper@redhat.com>
255 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
257 2009-07-31 Ulrich Drepper <drepper@redhat.com>
259 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
260 another rewrite. Much smaller and faster.
261 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
263 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
264 ss_flags from the correct location.
266 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
268 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
269 * sysdeps/i386/i686/cacheinfo.c: New file.
270 * sysdeps/i386/i686/multiarch/Makefile: New file.
271 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
272 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
273 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
274 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
275 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
276 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
277 (__cpuid_count): New. Provide the default.
278 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
279 (__x86_64_preferred_memory_instruction): Define only if
280 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
281 (intel_check_word): Use __cpuid.
282 (handle_intel): Likewise.
283 (handle_amd): Likewise.
284 (__cache_sysconf): Likewise.
285 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
286 (__cache_sysconf): Likewise.
287 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
288 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
289 (get_common_indeces): Use __cpuid.
290 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
291 if ENABLE_SSSE3_ON_ATOM is not defined.
292 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
293 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
294 popcnt instead of popcntq.
296 2009-07-31 Jakub Jelinek <jakub@redhat.com>
298 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
300 2009-07-30 Ulrich Drepper <drepper@redhat.com>
302 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
303 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
304 which always causes a compile error.
306 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
308 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
310 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
311 which always causes a compile error.
313 * debug/Makefile (tests): Add tst-longjmp_chk2.
314 * debug/tst-longjmp_chk2.c: New file.
316 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
317 Remove incorrect use of BP_SYM.
318 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
319 here now since it is more complex than just a simple check.
321 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
322 we make no more progress.
324 2009-07-29 Ulrich Drepper <drepper@redhat.com>
326 * math/s_fma.c: Don't define alias if __fma is a macro.
327 * math/s_fmaf.c: Likewise.
328 * sysdeps/x86_64/multiarch/s_fma.c: New file.
329 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
330 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
332 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
333 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
335 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
337 * include/libc-symbols.h (libm_ifunc): Define.
338 * sysdeps/x86_64/multiarch/Versions: New file.
340 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
342 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
344 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
346 2009-07-29 Ulrich Drepper <drepper@redhat.com>
348 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
349 call that registers used in calling conventions need to be preserved.
350 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
351 to preserve register content if necessary.
352 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
353 (_dl_x86_64_restore_sse): New function.
354 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
355 is allowed to modify xmm/ymm registers.
357 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
358 application's perspective.
359 * stdio-common/scanf17.c: Likewise.
361 2009-07-28 Ulrich Drepper <drepper@redhat.com>
363 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
365 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
367 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
368 two steps to catch bugs.
370 2009-07-27 Ulrich Drepper <drepper@redhat.com>
372 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
373 determines which files are used in runtime lookups and only checks
375 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
377 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
378 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
379 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
382 * elf/dl-open.c: Move _dl_scope_free to...
383 * elf/dl-scope.c: ...here. New file.
384 * elf/Makefile (dl-routines): Add scope.
386 * resolv/resolv.h (RES_USE_DNSSEC): Define.
387 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
389 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
390 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
391 all the places we handled RES_USE_EDNS0 only before.
392 Patch by Adam Tkac <atkac@redhat.com>.
394 2009-07-27 Jakub Jelinek <jakub@redhat.com>
396 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
397 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
398 Update size when reallocating.
400 2009-07-26 Ulrich Drepper <drepper@redhat.com>
402 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
403 functions used in ld.so modify xmm/ymm registers.
404 * sysdeps/x86_64/Makefile: Hook new test up.
405 * sysdeps/x86_64/rtld-memchr.c: New file.
406 * sysdeps/x86_64/rtld-memcmp.c: New file.
407 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
408 * sysdeps/x86_64/rtld-strchr.S: New file.
409 * sysdeps/x86_64/rtld-strlen.S: New file.
410 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
411 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
413 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
415 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
417 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
425 (next_8_bytes): Likewise.
426 (Byte0): Remove commented out codes.
427 (unaligned_table): Align jump table at 8 bytes.
428 Add _sse4_2 to all labels. Always include "../strcmp.S".
429 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
430 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
431 * sysdeps/x86_64/strncmp.S: New file.
433 2009-07-26 Ulrich Drepper <drepper@redhat.com>
436 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
437 kernels, dropped when eventfd2 support was added.
438 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
439 kernels, dropped when signalfd4 support was added.
440 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
444 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
447 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
449 2009-07-25 Ulrich Drepper <drepper@redhat.com>
451 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
452 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
455 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
456 callback we must touch the status to avoid using stale value.
458 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
461 2009-07-24 Ulrich Drepper <drepper@redhat.com>
463 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
464 /lib/modules/* headers anymore. We have sane headers in the standard
467 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
469 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
470 "etf3enh" and "highgprs" added.
471 (_dl_s390_platforms): "z10" added.
472 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
473 Increased for the new entries.
474 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
475 HWCAP_S390_HIGH_GPRS added.
477 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
478 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
479 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
480 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
481 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
483 2009-07-23 Ulrich Drepper <drepper@redhat.com>
485 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
486 avoid additional cpuid instructions. Most of the information is
489 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
491 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
493 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
495 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
498 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
499 structure before copying it to avoid warning.
500 * posix/tst-rfc3484-2.c (do_test): Likewise.
501 * posix/tst-rfc3484-3.c (do_test): Likewise.
504 * include/unistd.h: Make header file suitable for C++ test cases.
505 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
507 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
508 stack alignment in the exit code.
510 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
513 * elf/tst-unique1.c: Extend test to check for unloading DSO with
514 unique symbol definition.
515 Patch by Jakub Jelinek.
516 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
517 make sure the object with the definition cannot be unloaded. Adjust
519 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
520 the unique symbol hash table should not be const.
522 2009-07-21 Ulrich Drepper <drepper@redhat.com>
524 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
525 unnecesary variables. Comment fixes.
527 2009-07-20 Ulrich Drepper <drepper@redhat.com>
529 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
530 Use NONASCII_CASE information provided by the locale to determine
531 whether optimized string load function can be used. Minor cleanups.
533 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
535 * string/strcasestr.c (STRCASESTR): New macro.
536 (__strcasestr): Renamed to ..
537 (STRCASESTR): ...this.
538 * string/strstr.c (STRSTR): New macro.
539 (strstr): Renamed to ..
541 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
542 strstr-c strcasestr-c
543 (CFLAGS-strstr.c): New.
544 (CFLAGS-strcasestr.c): Likewise.
545 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
546 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
547 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
548 * sysdeps/x86_64/multiarch/strstr.c: New file.
550 2009-07-20 Ulrich Drepper <drepper@redhat.com>
552 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
553 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
554 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
555 _NL_CTYPE_NONASCII_CASE.
556 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
558 (ctype_finish): Check whether there are any 8-bit characters outside
559 the range ASCII has or whether the mapping isn't the same as for
560 ASCII (±0x20). Set nonascii_case appropriately.
561 (ctype_output): Add output handler for nonascii_case.
563 2009-07-17 Ulrich Drepper <drepper@redhat.com>
565 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
566 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
568 2009-07-16 Ulrich Drepper <drepper@redhat.com>
571 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
572 0xffff in the EDNS0 record.
574 2009-07-16 Ulrich Drepper <drepper@redhat.com>
576 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
577 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
578 is written before the list head update.
579 Patch by Andreas Schwab <aschwab@redhat.com>.
581 2009-07-16 Ulrich Drepper <drepper@redhat.com>
582 Jakub Jelinek <jakub@redhat.com>
584 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
585 corruption thread-safe.
587 2009-07-13 Jakub Jelinek <jakub@redhat.com>
589 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
590 overrides atomic_compare_and_exchange_val_rel, define to
591 atomic_compare_and_exchange_val_rel by default, otherwise default
592 to catomic_compare_and_exchange_val_acq.
593 (catomic_compare_and_exchange_bool_rel): If arch overrides
594 atomic_compare_and_exchange_bool_rel, define to
595 atomic_compare_and_exchange_bool_rel by default.
596 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
597 Use catomic_compare_and_exchange_val_rel instead of
598 catomic_compare_and_exchange_val_acq.
600 2009-07-16 Ulrich Drepper <drepper@redhat.com>
602 * sysdeps/generic/ldsodefs.h: Add prototype for
603 _dl_higher_prime_number.
604 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
606 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
607 restoring of ymm registers a bit.
609 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
611 * sysdeps/x86_64/memcmp.S: New file.
613 2009-07-15 Ulrich Drepper <drepper@redhat.com>
615 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
616 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
617 pointers in writable memory.
619 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
621 * config.h.in: Add HAVE_AVX_SUPPORT entry.
622 * config.make.in: Add config-cflags-avx entry.
623 * configure.in: Substitute libc_cv_cc_avx.
624 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
625 * elf/tst-audit4.c: New file.
626 * elf/tst-audit5.c: New file.
627 * elf/tst-auditmod4a.c: New file.
628 * elf/tst-auditmod4b.c: New file.
629 * elf/tst-auditmod5a.c: New file.
630 * elf/tst-auditmod5b.c: New file.
631 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
633 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
634 (La_x86_64_vector): Likewise.
635 (La_x86_64_regs): Append lr_vector.
636 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
637 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
638 saving and restoring SSE registers to ...
639 * sysdeps/x86_64/dl-trampoline.h: This. New file.
640 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
642 (_dl_runtime_profile): Use LR_SIZE to allocate space for
643 La_x86_64_regs. Allocate extra space and jump to memory at
644 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
645 (save_and_restore_vector_sse): New.
646 (save_and_restore_vector_avx): Likewise.
647 (check_avx): Likewise.
648 (save_and_restore_vector): Likewise.
649 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
651 * sysdeps/x86_64/link-defines.sym: New file.
653 2009-07-10 Ulrich Drepper <drepper@redhat.com>
655 * elf/do-lookup.h: Removed after folding content into...
656 * elf/dl-lookup.c: ...here.
658 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
660 2009-07-09 Ulrich Drepper <drepper@redhat.com>
662 * configure.in: Check for gnu_unique_symbol symbol type.
663 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
664 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
665 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
666 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
668 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
670 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
672 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
673 unique symbol hash table.
674 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
675 * elf/tst-unique1.c: New file.
676 * elf/tst-unique1mod1.c: New file.
677 * elf/tst-unique1mod2.c: New file.
678 * elf/tst-unique2.c: New file.
679 * elf/tst-unique2mod1.c: New file.
680 * elf/tst-unique2mod2.c: New file.
682 2009-07-07 Ulrich Drepper <drepper@redhat.com>
684 * elf/elf.h (STB_GNU_UNIQUE): Define.
686 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
688 * include/inline-hashtab.h: ...here.
689 (htab_expand): Adjust for renamed function. Correct memory handling.
691 2009-07-06 Ulrich Drepper <drepper@redhat.com>
693 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
695 2009-07-03 Andreas Schwab <aschwab@redhat.com>
697 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
698 (PPC_FEATURE_HAS_VSX): Likewise.
700 2009-07-03 Ulrich Drepper <drepper@redhat.com>
702 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
703 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
705 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
706 aligned to 16 byte boundaries.
707 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
708 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
709 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
711 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
713 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
714 * config.make.in (config-cflags-sse4): New variable.
715 * configure.in: Substitute libc_cv_cc_sse4.
716 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
718 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
719 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
720 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
721 * sysdeps/x86_64/multiarch/strcspn.S: New file.
722 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
723 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
724 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
725 * sysdeps/x86_64/multiarch/strspn.S: New file.
727 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
729 * elf/Makefile (distribute): Remove tst-audit.sh. Add
730 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
731 (tests): Add tst-audit3 for x86_64.
732 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
733 ($(objpfx)tst-audit3): Define.
734 ($(objpfx)tst-audit3.out): Define.
735 (tst-audit3-ENV): Define.
736 * elf/tst-audit3.c: New file.
737 * elf/tst-auditmod3a.c: New file.
738 * elf/tst-auditmod3b.c: New file.
739 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
742 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
743 (__stpncpy): Renamed to ...
745 (stpncpy): Create alias only if STPNCPY is not defined.
746 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
748 (strncpy): Renamed to ...
750 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
751 stpncpy-c strncpy-c for string.
752 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
753 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
754 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
755 * sysdeps/x86_64/multiarch/strcpy.S: New file.
756 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
757 * sysdeps/x86_64/multiarch/strncpy.S: New file.
759 2009-07-02 Ulrich Drepper <drepper@redhat.com>
761 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
762 adding to fast bin list.
764 2009-07-01 Ulrich Drepper <drepper@redhat.com>
766 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
767 inet_makeaddr. This worked only with class-based networks.
768 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
771 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
773 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
774 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
775 be in host byte order.
777 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
779 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
780 (MODEL_OFFSET): Define.
781 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
783 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
784 out common code into new function get_common_indeces. Determine
785 extended family and model for Intel processors.
787 2009-06-26 Ulrich Drepper <drepper@redhat.com>
789 * resolv/resolv.h: Define RES_SNGLKUPREOP.
790 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
792 * resolv/res_send.c (reopen): New function. Broken out of...
793 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
794 fallback mechanism. If single-request fails switch to
795 single-request-reopen mode which opens a new socket for the second
798 2009-06-25 Andreas Schwab <aschwab@redhat.com>
800 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
803 2009-06-24 Andreas Schwab <aschwab@redhat.com>
805 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
807 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
808 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
809 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
811 2009-06-23 Andreas Schwab <aschwab@redhat.com>
813 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
815 2009-06-22 Ulrich Drepper <drepper@redhat.com>
817 * po/id.po: Update from translation team.
819 * po/bg.po: Update from translation team.
821 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
823 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
825 (strncmp): Renamed to STRNCMP.
826 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
827 strncmp-c for string.
828 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
829 * sysdeps/x86_64/multiarch/strcmp.S: New file.
830 * sysdeps/x86_64/multiarch/strncmp.S: New file.
831 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
833 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
835 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
836 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
837 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
838 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
839 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
841 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
842 ifuncmain7static, and ifuncmain7picstatic.
843 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
844 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
845 $(objpfx)ifuncmain7pie.out.
846 (modules-names): Add ifuncmod5 ifuncmod6
847 (ifuncmod5.so-no-z-defs): Define.
848 (ifuncmod6.so-no-z-defs): Define.
849 (CFLAGS-ifuncmain5pic.c): Define.
850 (CFLAGS-ifuncmain5picstatic.c): Define.
851 (CFLAGS-ifuncmain5staticpic.c): Define.
852 (CFLAGS-ifuncdep5pic.c): Define.
853 (CFLAGS-ifuncmain7pic.c): Define.
854 (CFLAGS-ifuncmain7picstatic.c): Define.
855 (CFLAGS-ifuncmain1staticpie.c): Define.
856 (CFLAGS-ifuncmain5pie.c): Define.
857 (CFLAGS-ifuncmain6pie.c): Define.
858 (CFLAGS-ifuncmain7pie.c): Define.
859 ($(objpfx)ifuncmain1staticpie.out): Define.
860 ($(objpfx)ifuncmain1staticpie): Define.
861 ($(objpfx)ifuncmain5pie.out): Define.
862 ($(objpfx)ifuncmain5pie): Define.
863 ($(objpfx)ifuncmain6pie.out): Define.
864 ($(objpfx)ifuncmain6pie): Define.
865 ($(objpfx)ifuncmain5): Define.
866 ($(objpfx)ifuncmain5pic): Define.
867 ($(objpfx)ifuncmain5static): Define.
868 ($(objpfx)ifuncmain5staticpic): Define.
869 ($(objpfx)ifuncmain5picstatic): Define.
870 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
871 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
873 * elf/b/elf/ifuncmain1staticpie.c: New file.
874 * elf/ifuncdep5.c: New file.
875 * elf/ifuncdep5pic.c: New file.
876 * elf/ifuncmain5.c: New file.
877 * elf/ifuncmain5pic.c: New file.
878 * elf/ifuncmain5picstatic.c: New file.
879 * elf/ifuncmain5pie.c: New file.
880 * elf/ifuncmain5static.c: New file.
881 * elf/ifuncmain5staticpic.c: New file.
882 * elf/ifuncmain6pie.c: New file.
883 * elf/ifuncmain7.c: New file.
884 * elf/ifuncmain7pic.c: New file.
885 * elf/ifuncmain7picstatic.c: New file.
886 * elf/ifuncmain7pie.c: New file.
887 * elf/ifuncmain7static.c: New file.
888 * elf/ifuncmod5.c: New file.
889 * elf/ifuncmod6.c: New file.
891 2009-06-20 Ulrich Drepper <drepper@redhat.com>
894 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
895 (nss_endgrent): New variable.
896 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
897 fields. Change type of files to bool and adjust all users.
898 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
899 (internal_endgrent): Call nss_endgrent if necessary.
900 (add_group): New function. Broken out of...
901 (check_and_add_group): ...here.
902 (getgrent_next_nss): Remove test that any callback is available.
903 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
904 callback. If there is no blacklist we can trust the results returned
905 by the initgroups_dyn callback. In case there is a callback and we
906 find a group entry for the group ID but it doesn't contain the
907 correct member, switch to the slow mode and use getgrent_r.
908 (internal_getgrent_r): When we see a +: entry, determine whether
909 there is any callback and which we can use the initgroups_dyn
912 2009-06-18 Ulrich Drepper <drepper@redhat.com>
914 * malloc/malloc.c (_int_malloc): Add some consistency checks.
915 (_int_free): Likewise.
917 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
919 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
920 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
921 and ARPHRD_IEEE802154_PHY.
923 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
924 relative to generic Linux version.
926 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
928 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
929 ($(objpfx)ifuncmain1vispie): Likewise.
931 2009-06-16 Ulrich Drepper <drepper@redhat.com>
933 * login/Makefile: Build pt_chown as PIE.
935 2009-06-15 Andreas Schwab <aschwab@redhat.com>
937 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
939 * elf/sln.c (usage): Likewise.
940 * malloc/memusage.sh (do_help): Likewise.
941 * nss/getent.c (more_help): Likewise.
942 * posix/getconf.c (main): Likewise.
943 * sunrpc/rpcinfo.c (usage): Likewise.
944 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
946 2009-06-16 Ulrich Drepper <drepper@redhat.com>
948 * login/programs/pt_chown.c: Use libcap to drop privileges other than
950 * login/Makefile: If necessary link pt_chown with -lcap.
951 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
952 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
954 2009-06-16 Jakub Jelinek <jakub@redhat.com>
956 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
958 * string/test-memchr.c (do_random_tests): Test very large lengths
961 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
963 * Makeconfig (+link-pie): Define.
965 (+postctorS): Define.
966 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
967 * nscd/Makefile ($(objpfx)nscd): Likewise.
969 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
972 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
974 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
976 2009-06-16 Ulrich Drepper <drepper@redhat.com>
978 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
980 * sysdeps/unix/grantpt.c: ...here.
982 2009-06-15 Ulrich Drepper <drepper@redhat.com>
984 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
985 chmod if it is necessary.
988 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
989 when the slave device is in devpts or devfs.
992 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
995 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
996 of nd_opt_home_agent_info_preference to uint16_t.
997 Patch by Arnaud Ebalard <arno@natisbad.org>.
1000 * nss/getent.c: Add support for printing gshadow data.
1003 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
1004 not just the currently used one and those which follow.
1005 Patch by Joe Landers <jlanders@vmware.com>.
1008 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
1009 * libio/Makefile: Run tst-fgetwc with necessary envvar.
1010 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
1013 * stdlib/abort.c: Define variable __abort_msg.
1014 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
1015 * include/stdlib.h: Declare __abort_msg.
1016 * assert/assert-perr.c: Don't free buffer for message immediately.
1017 Store atomically in __abort_msg and free old buffer if necessary.
1018 * assert/assert.c: Likewise.
1019 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
1020 store pointer in __abort_msg, and possibly free old string.
1021 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1023 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
1026 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
1027 handle leap seconds if they are available.
1028 Patch by Akinori Hattori <hattya@gentoo.org>.
1030 * timezone/tzselect.ksh: Update from tzcode2009i.
1031 * timezone/zdump.c: Likewise.
1032 * timezone/zic.c: Likewise.
1034 * timezone/africa: Update from tzdata2009i.
1035 * timezone/antarctica: Likewise.
1036 * timezone/asia: Likewise.
1037 * timezone/australasia: Likewise.
1038 * timezone/backward: Likewise.
1039 * timezone/etcetera: Likewise.
1040 * timezone/europe: Likewise.
1041 * timezone/factory: Likewise.
1042 * timezone/iso3166.tab: Likewise.
1043 * timezone/leapseconds: Likewise.
1044 * timezone/northamerica: Likewise.
1045 * timezone/pacificnew: Likewise.
1046 * timezone/solar87: Likewise.
1047 * timezone/solar88: Likewise.
1048 * timezone/solar89: Likewise.
1049 * timezone/southamerica: Likewise.
1050 * timezone/systemv: Likewise.
1051 * timezone/yearistype: Likewise.
1052 * timezone/zone.tab: Likewise.
1054 2009-06-15 Jakub Jelinek <jakub@redhat.com>
1056 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
1057 STT_GNU_IFUNC symbol or in 8 into type_class.
1059 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
1060 instead of Elf64_Addr.
1062 2009-06-14 Ulrich Drepper <drepper@redhat.com>
1064 * po/sv.po: Update from translation team.
1067 * misc/sys/select.h (__NFDBITS): Expression should have type int.
1068 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
1069 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
1072 2009-06-12 Ulrich Drepper <drepper@redhat.com>
1074 * Versions.def: Add GLIBC_2.11 for libpthread.
1076 2009-06-11 Ulrich Drepper <drepper@redhat.com>
1078 * resolv/res_send.c (send_dg): Remember we switched to
1079 single-request mode.
1081 2009-06-09 Ulrich Drepper <drepper@redhat.com>
1083 * dlfcn/dlfcn.h: Remove comma at end of enum.
1084 Patch by J.H.M. Dassen <rdassen@redhat.com>.
1086 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
1087 parsing mode string.
1089 2009-06-05 Ulrich Drepper <drepper@redhat.com>
1091 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
1093 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
1095 * sysdeps/x86_64/multiarch/strlen.S: New file.
1096 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
1097 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
1098 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
1101 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
1104 2009-06-04 Ulrich Drepper <drepper@redhat.com>
1106 * sysdeps/x86_64/strlen.S: Minor optimizations.
1108 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1110 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1111 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1112 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1113 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1114 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1115 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1116 ifuncmain3.c, ifuncmod3.c,.
1117 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1118 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1119 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1120 ifuncmain4picstatic.
1121 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1122 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1123 ifuncmain3, ifuncmain4.
1124 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1125 $(objpfx)ifuncmain1vispie.out.
1126 (modules-names): Add ifuncmod1 ifuncmod3.
1127 (generated): Add ifuncmain1pie ifuncmain1pie.out
1128 ifuncmain1vispie ifuncmain1vispie.out.
1129 Define rules to build and run the tests.
1130 * elf/ifuncdep1.c: New file.
1131 * elf/ifuncdep1pic.c: New file.
1132 * elf/ifuncdep2.c: New file.
1133 * elf/ifuncdep2pic.c: New file.
1134 * elf/ifuncmain1.c: New file.
1135 * elf/ifuncmain1pic.c: New file.
1136 * elf/ifuncmain1picstatic.c: New file.
1137 * elf/ifuncmain1pie.c: New file.
1138 * elf/ifuncmain1static.c: New file.
1139 * elf/ifuncmain1staticpic.c: New file.
1140 * elf/ifuncmain1vis.c: New file..
1141 * elf/ifuncmain1vispic.c: New file..
1142 * elf/ifuncmain1vispie.c: New file.
1143 * elf/ifuncmain2.c: New file.
1144 * elf/ifuncmain2pic.c: New file.
1145 * elf/ifuncmain2picstatic.c: New file.
1146 * elf/ifuncmain2static.c: New file.
1147 * elf/ifuncmain3.c: New file.
1148 * elf/ifuncmain4.c: New file.
1149 * elf/ifuncmain4picstatic.c: New file.
1150 * elf/ifuncmain4static.c: New file.
1151 * elf/ifuncmod1.c: New file.
1152 * elf/ifuncmod3.c: New file.
1154 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1156 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1158 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1161 * posix/Makefile (routines): Add execvpe.
1162 * posix/Versions: Export execvpe for GLIBC_2.11.
1163 * posix/execvp.c: Now only a wrapper. Move code to...
1164 * posix/execvpe.c: ...here. New file.
1165 * posix/unistd.h: Declare execvpe.
1167 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1169 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1170 for STT_GNU_IFUNC handling for efficiency.
1171 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1173 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1175 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
1177 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1179 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
1182 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1184 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
1186 (__rela_iplt_start): New declaration.
1187 (__rela_iplt_end): Likewise.
1188 (__rel_iplt_start): Likewise.
1189 (__rel_iplt_end): Likewise.
1190 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
1191 * elf/elf.h (R_386_IRELATIVE): New macro.
1192 (R_X86_64_IRELATIVE): New macro.
1193 (R_386_NUM): Updated.
1194 (R_X86_64_NUM): Likewise.
1195 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
1196 (libc_ifunc_hidden_def): New macro.
1197 * sysdeps/generic/dl-irel.h: New file.
1198 * sysdeps/i386/dl-irel.h: New file.
1199 * sysdeps/x86_64/dl-irel.h: New file.
1200 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1201 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1202 Handle R_386_IRELATIVE.
1203 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1204 (elf_machine_lazy_rela): Likewise.
1205 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1207 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1209 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1211 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1212 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1213 are no differences. If an architecture has bits in CPUID index 1
1214 meaning different things the values for the COMMON_CPUID_INDEX_1
1215 index must not be set.
1216 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1217 (HAS_POPCOUNT): ...this. New macro.
1218 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1219 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1220 to set the value for Intel and AMD architectures.
1221 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1222 INTEL_CPUID_INDEX_1.
1223 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1226 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1228 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1231 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1233 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1234 (__expm1l): Set errno to ERANGE on overflow.
1235 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1236 (__tanl): Set errno to EDOM for ±Inf.
1237 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1238 (__cosl): Set errno to EDOM for ±Inf.
1239 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1240 (__sinl): Set errno to EDOM for ±Inf.
1242 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1244 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1245 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1246 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1248 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1250 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1252 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1254 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1256 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1257 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1258 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1259 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1261 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1262 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1263 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1265 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1266 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1268 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1270 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1271 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1272 is, either do nothing at all if __ASSUME_ACCEPT4, or
1273 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1274 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1275 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1277 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1278 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1279 internal_accept4 in socket directory.
1281 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1283 * sysdeps/ia64/configure.in: New file.
1285 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
1288 * sysdeps/ia64/memchr.S: Use speculative load.
1290 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
1291 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
1294 * sysdeps/i386/__longjmp.S: Add .text.
1295 * sysdeps/x86_64/__longjmp.S: Likewise.
1297 2009-05-21 Ulrich Drepper <drepper@redhat.com>
1299 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
1300 __ASSUME_ACCEPT4 for IA-64.
1302 2009-05-21 Jakub Jelinek <jakub@redhat.com>
1304 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
1306 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
1307 (SOCKOP_accept4): Define.
1309 2009-05-20 Ulrich Drepper <drepper@redhat.com>
1311 Sun approved the change of the license.
1312 * sunrpc/auth_des.c: Replace license text.
1313 * sunrpc/auth_none.c: Likewise.
1314 * sunrpc/auth_unix.c: Likewise.
1315 * sunrpc/authdes_prot.c: Likewise.
1316 * sunrpc/authuxprot.c: Likewise.
1317 * sunrpc/bindrsvprt.c: Likewise.
1318 * sunrpc/clnt_gen.c: Likewise.
1319 * sunrpc/clnt_perr.c: Likewise.
1320 * sunrpc/clnt_raw.c: Likewise.
1321 * sunrpc/clnt_simp.c: Likewise.
1322 * sunrpc/clnt_tcp.c: Likewise.
1323 * sunrpc/clnt_udp.c: Likewise.
1324 * sunrpc/clnt_unix.c: Likewise.
1325 * sunrpc/des_crypt.c: Likewise.
1326 * sunrpc/des_soft.c: Likewise.
1327 * sunrpc/get_myaddr.c: Likewise.
1328 * sunrpc/getrpcport.c: Likewise.
1329 * sunrpc/key_call.c: Likewise.
1330 * sunrpc/key_prot.c: Likewise.
1331 * sunrpc/openchild.c: Likewise.
1332 * sunrpc/pm_getmaps.c: Likewise.
1333 * sunrpc/pm_getport.c: Likewise.
1334 * sunrpc/pmap_clnt.c: Likewise.
1335 * sunrpc/pmap_prot.c: Likewise.
1336 * sunrpc/pmap_prot2.c: Likewise.
1337 * sunrpc/pmap_rmt.c: Likewise.
1338 * sunrpc/rpc/auth.h: Likewise.
1339 * sunrpc/rpc/auth_unix.h: Likewise.
1340 * sunrpc/rpc/clnt.h: Likewise.
1341 * sunrpc/rpc/des_crypt.h: Likewise.
1342 * sunrpc/rpc/key_prot.h: Likewise.
1343 * sunrpc/rpc/netdb.h: Likewise.
1344 * sunrpc/rpc/pmap_clnt.h: Likewise.
1345 * sunrpc/rpc/pmap_prot.h: Likewise.
1346 * sunrpc/rpc/pmap_rmt.h: Likewise.
1347 * sunrpc/rpc/rpc.h: Likewise.
1348 * sunrpc/rpc/rpc_des.h: Likewise.
1349 * sunrpc/rpc/rpc_msg.h: Likewise.
1350 * sunrpc/rpc/svc.h: Likewise.
1351 * sunrpc/rpc/svc_auth.h: Likewise.
1352 * sunrpc/rpc/types.h: Likewise.
1353 * sunrpc/rpc/xdr.h: Likewise.
1354 * sunrpc/rpc_clntout.c: Likewise.
1355 * sunrpc/rpc_cmsg.c: Likewise.
1356 * sunrpc/rpc_common.c: Likewise.
1357 * sunrpc/rpc_cout.c: Likewise.
1358 * sunrpc/rpc_dtable.c: Likewise.
1359 * sunrpc/rpc_hout.c: Likewise.
1360 * sunrpc/rpc_main.c: Likewise.
1361 * sunrpc/rpc_parse.c: Likewise.
1362 * sunrpc/rpc_parse.h: Likewise.
1363 * sunrpc/rpc_prot.c: Likewise.
1364 * sunrpc/rpc_sample.c: Likewise.
1365 * sunrpc/rpc_scan.c: Likewise.
1366 * sunrpc/rpc_scan.h: Likewise.
1367 * sunrpc/rpc_svcout.c: Likewise.
1368 * sunrpc/rpc_tblout.c: Likewise.
1369 * sunrpc/rpc_util.c: Likewise.
1370 * sunrpc/rpc_util.h: Likewise.
1371 * sunrpc/rpcinfo.c: Likewise.
1372 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1373 * sunrpc/rpcsvc/key_prot.x: Likewise.
1374 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1375 * sunrpc/rpcsvc/mount.x: Likewise.
1376 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1377 * sunrpc/rpcsvc/rex.x: Likewise.
1378 * sunrpc/rpcsvc/rstat.x: Likewise.
1379 * sunrpc/rpcsvc/rusers.x: Likewise.
1380 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1381 * sunrpc/rpcsvc/spray.x: Likewise.
1382 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1383 * sunrpc/rtime.c: Likewise.
1384 * sunrpc/svc.c: Likewise.
1385 * sunrpc/svc_auth.c: Likewise.
1386 * sunrpc/svc_authux.c: Likewise.
1387 * sunrpc/svc_raw.c: Likewise.
1388 * sunrpc/svc_run.c: Likewise.
1389 * sunrpc/svc_simple.c: Likewise.
1390 * sunrpc/svc_tcp.c: Likewise.
1391 * sunrpc/svc_udp.c: Likewise.
1392 * sunrpc/svc_unix.c: Likewise.
1393 * sunrpc/svcauth_des.c: Likewise.
1394 * sunrpc/xcrypt.c: Likewise.
1395 * sunrpc/xdr.c: Likewise.
1396 * sunrpc/xdr_array.c: Likewise.
1397 * sunrpc/xdr_float.c: Likewise.
1398 * sunrpc/xdr_mem.c: Likewise.
1399 * sunrpc/xdr_rec.c: Likewise.
1400 * sunrpc/xdr_ref.c: Likewise.
1401 * sunrpc/xdr_sizeof.c: Likewise.
1402 * sunrpc/xdr_stdio.c: Likewise.
1404 * po/da.po: Update from translation team.
1406 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1408 * sysdeps/sh/____longjmp_chk.S: New file.
1409 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
1410 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1412 2009-05-18 Jakub Jelinek <jakub@redhat.com>
1413 Ulrich Drepper <drepper@redhat.com>
1415 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
1416 (__nscd_cache_search): Assume each entry in the
1417 hash chain needs one hashentry and half of datahead. Use
1418 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
1420 2009-05-16 Ulrich Drepper <drepper@redhat.com>
1422 * posix/sys/wait.h: Fix typos. Pretty printing.
1423 * stdlib/stdlib.h: Likewise. Correct comments.
1426 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
1428 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
1431 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1433 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
1434 Use it if we absolutely cannot reach any more correct list elements
1435 because that many do not fit into the currently mapped database.
1437 2009-05-14 Jakub Jelinek <jakub@redhat.com>
1439 * nscd/nscd_helper.c: Include stddef.h.
1440 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
1441 in a couple of places. Return NULL if trail is not less than
1442 datasize, don't consider dataheads with length smaller than
1443 offsetof (struct datahead, data) + datalen.
1444 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
1445 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
1446 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1447 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1448 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1449 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1450 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1452 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
1454 (fallocate64): ... to this.
1455 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
1457 (fallocate64): ... to this.
1458 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
1459 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
1460 fallocate64@@GLIBC_2.10.
1461 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
1462 fallocate64@@GLIBC_2.11.
1463 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
1464 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
1465 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
1466 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
1468 * nscd/selinux.c (nscd_avc_destroy): Removed.
1469 * nscd/selinux.h (nscd_avc_destroy): Likewise.
1470 * nscd/nscd.c (termination_handler): Don't call
1473 2009-05-12 Jakub Jelinek <jakub@redhat.com>
1475 * include/atomic.h: Formatting.
1476 (catomic_compare_and_exchange_val_acq): Don't define if already
1477 defined by bits/atomic.h.
1479 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1481 * math/libm-test.inc (expm1_test): Add test for range error.
1483 * Versions.def: Add GLIBC_2.11 for libc.
1484 * debug/Makefile (routines): Add longjmp_chk.
1485 Add rules to build and run tst-longjmp_chk.
1486 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
1487 * debug/longjmp_chk.c: New file.
1488 * debug/tst-longjmp_chk.c: New file.
1489 * include/bits/setjmp2.: New file.
1490 * include/stdio.h: Mark __fortify_fail as internal_function.
1491 * setjmp/Makefile (headers): Add bits/setjmp2.h.
1492 * setjmp/bits/setjmp2.h: New file.
1493 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
1495 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
1497 * sysdeps/i386/____longjmp_chk.S: New file.
1498 * sysdeps/x86_64/____longjmp_chk.S: New file.
1499 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
1500 * sysdeps/x86_64/__longjmp.S: Likewise.
1502 * version.h: Bump for 2.11 development.
1504 * elf/check-execstack.c: New file.
1505 * elf/Makefile: Add rules to build and run check-execstack.
1507 2009-05-10 Ulrich Drepper <drepper@redhat.com>
1509 * version.h (VERSION): Bump to 2.10.1.
1511 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
1512 compatibility functions.
1513 * nss/getXXent_r.c: Likewise.
1514 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
1515 * gshadow/getsgnam_r.c: Likewise.
1516 * gshadow/Version: Remove duplicate entries.
1518 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
1519 for recent processor.
1520 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
1523 2009-05-09 Ulrich Drepper <drepper@redhat.com>
1525 * version.h (VERSION): Bump for 2.10 release.
1526 * include/features.h (__GLIBC_MINOR__): Bump to 10.
1528 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
1529 same place we add ASFLAGS-config.
1531 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
1534 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
1535 or FORMERR and the other NOERROR, don't raise an error.
1537 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
1540 * Makeconfig (+asflags): New variable based upon ASFLAG or
1542 (ASFLAGS): Add override to set ASFLAGS to +asflags.
1543 * config.make.in (asflags-cpu): Add variable based upon
1544 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
1546 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1547 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
1548 recognizes power6 instruction set due to passing -mcpu=power6 from
1549 --with-cpu=power6 when compiling .S files.
1550 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1552 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1554 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
1557 2009-05-09 Jakub Jelinek <jakub@redhat.com>
1559 * string/stratcliff.c (do_test): Test for zero length
1560 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
1561 at the end of the page.
1563 2009-05-08 Ulrich Drepper <drepper@redhat.com>
1565 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
1567 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
1570 * po/da.po: Update from translation team.
1572 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1574 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
1575 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
1577 2009-05-05 Ulrich Drepper <drepper@redhat.com>
1579 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
1580 and READ_IMPLIES_EXEC.
1582 2009-05-04 Ulrich Drepper <drepper@redhat.com>
1584 * po/da.po: Update from translation team.
1586 2009-04-29 Jakub Jelinek <jakub@redhat.com>
1588 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
1591 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1593 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
1594 to MAP_ANON in PROT_NONE mmap64 call.
1595 (open_archive): Likewise.
1596 (file_data_available_p): Use mmap64 instead of mremap.
1597 (enlarge_archive): Likewise. Update head if ah->addr changed.
1598 Attempt to reserve address space after mmap64 region.
1600 2009-04-26 Ulrich Drepper <drepper@redhat.com>
1602 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
1603 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1604 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1606 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
1607 atanh should set ERANGE.
1610 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
1611 result of lookup to make call to implement STT_GNU_IFUNC.
1612 (_dl_profile_fixup): Likewise.
1613 Patch by H.J. Lu <hjl.tools@gmail.com>.
1615 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
1618 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
1621 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
1622 label if it is not used.
1624 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
1625 of gmon_hist_hdr and gmon_hdr structures and use them.
1626 * elf/sprof.c: Likewise.
1628 * elf/dl-load.c (open_verify): Add temporary variable to avoid
1631 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
1633 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
1636 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
1637 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
1639 (iruserok_af): Use ss_family instead of casts.
1641 * gmon/gmon.c (write_hist): Define real-type variant of
1642 gmon_hist_hdr structure and use it.
1643 (write_gmon): Likewise for gmon_hdr.
1645 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
1646 function if we are not going to define it.
1647 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1649 * inet/inet6_option.c (option_alloc): Add temporary variable to
1652 * libio/strfile.h (struct _IO_streambuf): Use correct type and
1653 name of VTable element.
1654 * libio/iovsprintf.c: Avoid casts to avoid warnings.
1655 * libio/iovsscanf.c: Likewise.
1656 * libio/vasprintf.c: Likewise.
1657 * libio/vsnprintf.c: Likewise.
1658 * stdio-common/isoc99_vsscanf.c: Likewise.
1659 * stdlib/strfmon_l.c: Likewise.
1660 * debug/vasprintf_chk.c: Likewise.
1661 * debug/vsnprintf_chk.c: Likewise.
1662 * debug/vsprintf_chk.c: Likewise.
1664 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
1667 2009-04-26 Jakub Jelinek <jakub@redhat.com>
1669 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
1671 2009-04-25 Ulrich Drepper <drepper@redhat.com>
1673 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
1675 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
1676 * sysdeps/i386/fpu/s_tanf.S: Likewise.
1677 * sysdeps/i386/fpu/s_tanl.S: Likewise.
1678 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1679 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1680 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1681 * math/libm-test.inc: Add tests for errno after tan calls with
1684 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
1685 errno value vor pow(+-0,neg).
1686 * math/libm-test.inc (pow_test): Add tests for errno value for
1689 * math/w_fmod.c: Also handle x=±Inf as error.
1690 * math/w_fmodf.c: Likewise.
1691 * math/w_fmodl.c: Likewise.
1692 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
1695 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
1696 * sysdeps/i386/fpu/s_cosf.S: Likewise.
1697 * sysdeps/i386/fpu/s_cosl.S: Likewise.
1698 * sysdeps/i386/fpu/s_sin.S: Likewise.
1699 * sysdeps/i386/fpu/s_sinf.S: Likewise.
1700 * sysdeps/i386/fpu/s_sinl.S: Likewise.
1701 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1702 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1703 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1704 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1705 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1706 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1707 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1708 * math/libm-test.inc: Add tests for errno after sin/cos calls with
1711 * stdlib/strtod_l.c (round_and_return): We have to set errno to
1712 ERANGE for underflows.
1713 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
1715 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
1718 * libio/tst-widetext.input: Remove surrogates.
1720 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
1722 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
1723 for lgamma should set errno to ERANGE, not EDOM.
1724 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
1726 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1729 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
1732 * locale/programs/locarchive.c (enlarge_archive): Conserve address
1733 space when temporarily mapping the whole content of the old file.
1736 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
1739 2009-04-24 Jakub Jelinek <jakub@redhat.com>
1741 * iconvdata/sjis.c (BODY): Don't advance inptr before
1742 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
1743 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
1746 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1748 * locale/locarchive.h (struct locarhandle): Rename len field to
1749 mmaped and add new reserved field.
1750 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
1751 (create_archive): Reserve address space and then map file into it.
1752 (open_archive): Likewise.
1753 (file_data_available_p): New function.
1754 (compare_from_file): New function.
1755 (close_archive): Adjust to member name changes.
1756 (add_locale): Before comparing locale data, check it is mapped.
1757 Otherwise fall back to reading from the file.
1759 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
1761 * stdio-common/psiginfo.c: Include <errno.h>.
1763 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1766 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
1767 to get consistency between 32 and 64 bit architectures.
1770 * sysdeps/unix/make-syscalls.sh: Add rule to create target
1771 directory for dummy syscall rules.
1772 Patch by Chris Steinbroner <hesh@pobox.com>.
1774 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
1777 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
1780 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1782 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
1783 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1785 2009-04-23 Jakub Jelinek <jakub@redhat.com>
1787 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
1788 data from vector to temporary buffer and call PWRITEV after it
1789 instead of vice versa.
1790 * sysdeps/posix/preadv.c: Fix up comment.
1791 * misc/preadv.c: Likewise.
1792 * misc/preadv64.c: Likewise.
1793 * misc/pwritev.c: Likewise.
1794 * misc/pwritev64.c: Likewise.
1795 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
1797 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1799 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
1801 * shadow/Makefile (tests): Add tst-shadow.
1802 * shadow/tst-shadow.c: New file.
1805 * gshadow/Makefile: New file.
1806 * gshadow/Versions: New file.
1807 * gshadow/fgetsgent.c: New file.
1808 * gshadow/fgetsgent_r.c: New file.
1809 * gshadow/getsgent.c: New file.
1810 * gshadow/getsgent_r.c: New file.
1811 * gshadow/getsgnam.c: New file.
1812 * gshadow/getsgnam_r.c: New file.
1813 * gshadow/gshadow.h: New file.
1814 * gshadow/putsgent.c: New file.
1815 * gshadow/sgetsgent.c: New file.
1816 * gshadow/sgetsgent_r.c: New file.
1817 * gshadow/tst-gshadow.c: New file.
1818 * include/gshadow.h: New file.
1819 * Makeconfig (all-subdirs): Add gshadow.
1820 * Makefile (installed-headers): Add gshadow/gshadow.h.
1821 * nss/Makefile (databases): Add sgrp.
1822 * nss/Versions: Add gshadow functions as private exports.
1823 * nss/nsswitch.conf: Add gshadow entry.
1824 * nss/sgrp-lookup.c: New file.
1825 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
1826 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
1827 * nss/nss_files/files-sgrp.c: New file.
1828 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
1829 * sysdeps/unix/sysv/linux/paths.h: Likewise.
1831 2009-04-22 Ulrich Drepper <drepper@redhat.com>
1833 * stdio-common/printf.h: Add missing const to register_printf_modifier.
1834 * stdio-common/reg-modifier.c: Likewise.
1836 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
1838 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
1841 2009-04-20 Ulrich Drepper <drepper@redhat.com>
1844 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
1845 headers up to 2.6.30.
1847 * po/ca.po: Update from translation team.
1849 2009-04-19 Ulrich Drepper <drepper@redhat.com>
1852 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
1853 an object that uses static TLS if the TLS modid is higher than the
1854 reserve we always allocate. At least for multi-threaded code.
1856 2009-04-18 Ulrich Drepper <drepper@redhat.com>
1858 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
1859 Numerically stable check for valid width.
1861 * locale/programs/locarchive.c (open_archive): Map the entire file
1862 and not just the administrative data.
1863 (add_locale): When we find a hash sum match compare the content
1866 * malloc/malloc.c (malloc_info): Output address space information.
1868 2009-04-17 Ulrich Drepper <drepper@redhat.com>
1870 * malloc/malloc.c (malloc_info): Also output system memory information.
1872 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
1873 architectures have preadv/pwritev in 2.6.30.
1875 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
1876 * sysdeps/posix/readv.c: Likewise.
1877 Reported by Markus Armbruster <armbru@redhat.com>.
1879 * malloc/hooks.c (top_check): Force hook value into register.
1881 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
1883 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
1884 calls to _dl_relocate_object.
1886 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1889 * malloc/malloc.c (force_reg): Define.
1890 (sYSMALLOc): Load hook variable into variable
1891 before test and force into register.
1892 (sYSTRIm): Likewise.
1893 (public_mALLOc): Force hook value into register.
1894 (public_fREe): Likewise.
1895 (public_rEALLOc): Likewise.
1896 (public_mEMALIGn): Likewise.
1897 (public_vALLOc): Likewise.
1898 (public_pVALLOc): Likewise.
1899 (public_cALLOc): Likewise.
1900 (__posix_memalign): Likewise.
1901 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
1902 before test and force into register.
1903 * malloc/hooks.c (top_check): Likewise.
1904 (public_sET_STATe): Pretty printing.
1906 * resolv/res_send.c (send_dg): Don't just ignore the result we got
1907 in case we only receive one reply in single-request mode.
1909 2009-04-16 Jakub Jelinek <jakub@redhat.com>
1911 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
1912 are dlopened in statically linked program even for __LM_ID_CALLER.
1914 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1916 * resolv/res_send.c (send_dg): Don't switch into single-request
1917 mode if we already are in it.
1919 2009-04-15 Ulrich Drepper <drepper@redhat.com>
1921 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
1922 are always at least 4 bytes in the returned line.
1924 2009-04-15 Jakub Jelinek <jakub@redhat.com>
1926 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
1927 __libc_use_alloca (8192), if the stack is too small use 512 bytes
1928 instead of 8K. Stop searching in /proc/stat after hitting first
1929 line not starting with cpu.
1930 (next_line): Truncate too long
1931 lines at buffer size * 3/4 instead of pretending there were line
1932 breaks inside of large lines.
1934 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1936 * sysdeps/x86_64/mp_clz_tab.c: New file.
1938 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
1939 Ulrich Drepper <drepper@redhat.com>
1941 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
1942 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
1943 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
1945 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
1947 * sysdeps/sh/libc-tls.c: New file.
1949 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
1951 2009-04-14 Roland McGrath <roland@redhat.com>
1953 * elf/elf.h: Add various missing ARM constants, to match binutils.
1955 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1957 Optimizations from GMP.
1958 * sysdeps/x86_64/add_n.S: New file.
1959 * sysdeps/x86_64/addmul_1.S: New file.
1960 * sysdeps/x86_64/lshift.S: New file.
1961 * sysdeps/x86_64/mul_1.S: New file.
1962 * sysdeps/x86_64/rshift.S: New file.
1963 * sysdeps/x86_64/sub_n.S: New file.
1964 * sysdeps/x86_64/submul_1.S: New file.
1966 2009-04-14 Jakub Jelinek <jakub@redhat.com>
1968 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
1969 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
1970 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
1971 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
1973 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1975 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
1978 2009-04-13 Ulrich Drepper <drepper@redhat.com>
1980 * sysdeps/x86-64/strrchr.S: New file.
1982 2009-04-10 Ulrich Drepper <drepper@redhat.com>
1984 * stdio-common/printf.h (struct printf_info): Add user element.
1985 New types printf_arginfo_size_function, printf_va_arg_function.
1986 Declare register_printf_specifier, register_printf_modifier,
1987 register_printf_type.
1988 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
1989 (union printf_arg): Add pa_user element.
1990 Adjust __printf_arginfo_table type.
1991 Add __printf_va_arg_table, __printf_modifier_table,
1992 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
1994 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
1995 If registered arginfo call failed try normal specifier.
1996 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
1998 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
1999 * stdio-common/Versions: Export register_printf_modifier,
2000 register_printf_type, and register_printf_specifier for GLIBC_2.10.
2001 * stdio-common/reg-modifier.c: New file.
2002 * stdio-common/reg-type.c: New file.
2003 * stdio-common/reg-printf.c (__register_printf_specifier): New
2004 function. Mostly the old __register_printf_function function but
2005 uses locking and type of third parameter changed.
2006 (__register_printf_function): Implement using
2007 __register_printf_specifier.
2008 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
2009 calls to arginfo functions. Allocate enough memory for user-defined
2010 types. Call new va_arg functions to get user-defined types.
2011 Try installed handlers even for existing format specifiers first.
2013 2009-04-09 Ulrich Drepper <drepper@redhat.com>
2015 * sysdeps/x86_64/rawmemchr.S: New file.
2017 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
2018 Simplified code and possible copy problem fixed.
2020 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
2021 function if it is not defined. Add some necessary casts.
2022 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2024 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
2025 have preadv/pwritev in 2.6.30.
2027 2009-04-08 Ulrich Drepper <drepper@redhat.com>
2029 * malloc/malloc.c (malloc_info): New function.
2030 * malloc/malloc.h: Declare it.
2031 * malloc/Versions: Export malloc_info for GLIBC_2.10.
2033 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
2036 * malloc/malloc.c (_int_realloc): Add parameter with old block
2037 size. Remove duplicated test. Don't handle mmap'ed blocks here.
2039 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
2041 2009-04-07 Ulrich Drepper <drepper@redhat.com>
2043 * sysdeps/x86_64/strchrnul.S: New file.
2045 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
2046 depending libcrypt on -lfreebl3.
2048 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
2049 preadv/pwritev in 2.6.30.
2051 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
2052 instead of __strcasecmp.
2054 * string/stratcliff.c (do_test): Add memchr tests..
2055 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
2056 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
2057 first read quad word.
2059 2009-04-06 Ulrich Drepper <drepper@redhat.com>
2061 * string/strverscmp.c (__strverscmp): Fix last cleanups.
2062 * string/tst-svc.input: Add new test case.
2063 * string/tst-svc.expect: Adjust.
2064 * string/Makefile: Don't ignore tst-svc error.
2066 * sysdeps/x86_64/memchr.S: New file.
2068 * resolv/resolv.h (RES_SNGLKUP): Define.
2069 * resolv/res_init.c (res_setoptions): Recognize single-request option.
2070 * resolv/res_send.c (send_dg): If we sent two requests at once and
2071 only get one reply before timeout switch to mode where we send the
2072 second request only after the first answer has been received.
2074 2009-04-05 Ulrich Drepper <drepper@redhat.com>
2076 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
2077 * sysdeps/x86_64/strchr.S: Likewise.
2079 2009-04-03 Ulrich Drepper <drepper@redhat.com>
2081 * configure.in: We need to test for the compiler earlier.
2083 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
2084 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
2086 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
2087 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
2089 * misc/preadv.c: New file.
2090 * misc/preadv64.c: New file.
2091 * misc/pwritev.c: New file.
2092 * misc/pwritev64.c: New file.
2093 * sysdeps/posx/preadv.c: New file.
2094 * sysdeps/posx/preadv64.c: New file.
2095 * sysdeps/posx/pwritev.c: New file.
2096 * sysdeps/posx/pwritev64.c: New file.
2097 * sysdeps/unix/sysv/linux/preadv.c: New file.
2098 * sysdeps/unix/sysv/linux/preadv64.c: New file.
2099 * sysdeps/unix/sysv/linux/pwritev.c: New file.
2100 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
2101 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
2102 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
2104 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
2106 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
2108 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2109 __ASSUME_COMPLETE_READV_WRITEV.
2110 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2111 with modern kernels.
2112 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2114 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2115 to free a possible malloced buffer in case of cancellation.
2116 * sysdeps/posix/writev.c: Likewise for write.
2118 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2120 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2122 * configure.in: Recognize --enable-nss-crypt.
2123 * config.make.in: Add nss-crypt entry.
2124 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2125 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2126 and include path for NSS directory to compiler for md5-crypt,
2127 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2128 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2129 function implementation, use NSS. Introduce wrappers around the
2130 hash function calls. Little code size optimization.
2131 * crypt/sha256-crypt.c: Likewise.
2132 * crypt/sha512-crypt.c: Likewise.
2133 * scripts/check-local-headers.sh: Ignore nss3 directory.
2135 * configure.in: Rename pic_default to libc_cv_pic_default.
2136 * config.make.in: Likewise.
2138 2009-04-01 Roland McGrath <roland@redhat.com>
2140 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2141 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2142 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2143 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2144 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2145 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2146 (R_SPARC_NUM): Update.
2147 From Dave Miller <davem@davemloft.net>.
2149 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2151 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2153 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2155 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2156 those which are used.
2157 * elf/dl-addr.c: Likewise.
2158 * elf/dl-caller.c: Likewise.
2159 * elf/dl-fini.c: Likewise.
2160 * elf/dl-iteratephdr.c: Likewise.
2161 * elf/dl-libc.c: Likewise.
2162 * elf/dl-load.c: Likewise.
2163 * elf/dl-support.c: Likewise.
2164 * elf/dl-sym.c: Likewise.
2165 * elf/rtld.c: Likewise.
2166 * sysdeps/generic/ldsodefs.h: Likewise.
2168 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2169 * elf/dl-minimal.c: Likewise.
2170 * elf/dl-misc.c: Likewise.
2171 * elf/rtld.c: Likewise.
2172 * sysdeps/generic/ldsodefs.h: Likewise.
2174 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2176 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
2177 Avoid reuse of complex expression.
2179 * po/fr.po: Update from translation team.
2181 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2183 * include/dirent.h: Yet more changes to match sort function type
2185 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
2186 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2187 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2189 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
2191 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
2193 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2195 * nscd/connections.c (restart): Try to preserve the process name
2196 by reading the /proc/self/exe symlink and using the return name.
2197 Patch by Jeff Bastian <jbastian@redhat.com>.
2199 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2202 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2203 if we are not loading a new audit library.
2204 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2205 Only use profiling trampoline for auditing if we are not relocating
2207 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2208 * elf/rtld.c: Likewise.
2209 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2211 * elf/rtld.c (dl_main): Extend help message for --audit option.
2214 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2215 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2216 * dirent/alphasort.c: Adjust implementation to type change.
2217 * dirent/alphasort64.c: Likewise.
2218 * dirent/scandir.c: Likewise.
2219 * dirent/versionsort.c: Likewise.
2220 * dirent/versionsort64.c: Likewise.
2221 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2223 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2227 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2228 correctly. Set segleft member in output as required.
2229 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2230 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2233 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2234 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2235 * inet/Makefile (tests): Add tst-inet6_rth.
2236 * inet/tst-inet6_rth.c: New file.
2239 * string/strlen.c (strlen): Fix omission in the expression to test
2242 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2244 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2246 * elf/dl-runtime.c (reloc_offset): Define.
2247 (reloc_index): Define.
2248 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2249 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2250 computing index from reloc_offset.
2251 (_dl_call_pltexit): Likewise.
2252 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2253 the relocation index to _dl_fixup.
2254 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2256 * sysdeps/x86_64/dl-runtime.c: New file.
2259 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2260 alignment of La_x86_64_regs. Store xmm parameters.
2261 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2264 * string/strverscmp.c (__strverscmp): Fix case of different digits
2265 in fractional part of string.
2266 Patch by Jingyu Liu <jyliu@fortinet.com>.
2267 * string/Makefile (tests): Add tst-svc2.
2268 * string/tst-svc2.c: New file.
2270 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2272 * locale/iso-639.def: Add Min Nan.
2274 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2277 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2279 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2281 * elf/dl-sysdep.c (auxvars): Compress data structure.
2283 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2284 STT_GNU_IFUNC handling.
2285 (elf_machine_rela): Likewise.
2287 2009-03-13 Ulrich Drepper <drepper@redhat.com>
2289 * config.h.in (USE_MULTIARCH): Define.
2290 * configure.in: Handle --enable-multi-arch.
2291 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
2292 (_dl_fixup_profile): Likewise.
2293 * elf/do-lookup.c (dl_lookup_x): Likewise.
2294 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
2295 * elf/elf.h (STT_GNU_IFUNC): Define.
2296 * include/libc-symbols.h (libc_ifunc): Define.
2297 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
2298 framework in init-arch.h to get CPUID values.
2299 * sysdeps/x86_64/multiarch/Makefile: New file.
2300 * sysdeps/x86_64/multiarch/init-arch.c: New file.
2301 * sysdeps/x86_64/multiarch/init-arch.h: New file.
2302 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
2304 * config.make.in (experimental-malloc): Define.
2305 * configure.in: Handle --enable-experimental-malloc.
2306 * malloc/Makefile: Handle experimental-malloc flag.
2307 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
2308 * malloc/arena.c: Likewise.
2309 * malloc/hooks.c: Likewise.
2310 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
2312 2009-03-11 Ulrich Drepper <drepper@redhat.com>
2314 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
2315 prediction. A few size optimizations.
2317 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2319 * time/tzset.c: Optimize a bit for size.
2321 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2323 * include/stdio.h (fmemopen): Add libc_hidden_proto.
2324 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
2326 * elf/sprof.c: Avoid warning about multi-line comment.
2328 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2330 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
2332 * time/tst-posixtz.c: Add tests for quoted timezone names.
2334 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2336 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
2337 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
2338 200809L instead of 200112L.
2339 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
2340 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2342 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2343 instead of __quick_exit_funcs to __run_exit_handlers.
2344 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2345 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2346 (__cxa_at_quick_exit): Remove attribute_hidden.
2347 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2348 to __run_exit_handlers.
2349 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2352 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2354 * po/id.po: Update from translation team.
2356 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2358 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
2359 .machine push; .machine "power6" and .machine pop around mtfsf
2360 insns outside of _ARCH_PWR6 define.
2361 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2362 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
2364 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
2366 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
2367 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
2368 relax_fenv_state): Likewise.
2370 2009-03-08 Ulrich Drepper <drepper@redhat.com>
2372 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
2374 (static-only-routines): Add at_quick_exit.
2375 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
2377 * stdlib/quick_exit.c: New file.
2378 * stdlib/at_quick_exit.c: New file.
2379 * stdlib/cxa_at_quick_exit.c: New file.
2380 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
2382 (__internal_atexit): New function.
2383 (__new_exitfn): Now takes parameter to point to the list to use.
2384 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
2385 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
2386 (exit): ...here. Just call __run_exit_handlers appropriately.
2387 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
2388 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
2389 * stdlib/on_exit.c: Adjust call to __new_exitfn.
2390 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
2392 * po/id.po: Update from translation team.
2394 2009-03-07 Ulrich Drepper <drepper@redhat.com>
2396 * po/ru.po: Update from translation team.
2398 2009-03-04 Ulrich Drepper <drepper@redhat.com>
2400 * po/nl.po: Update from translation team.
2402 2009-03-03 Ulrich Drepper <drepper@redhat.com>
2404 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
2405 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2406 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2407 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2408 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2409 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2410 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2412 * po/pl.po: Update from translation team.
2414 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2417 * sysdeps/unix/sysv/linux/fallocate.c: New file.
2418 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
2419 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
2420 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
2421 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
2422 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
2423 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
2425 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2426 Add fallocate and fallocate64.
2428 * io/fcntl.h: Pretty printing.
2430 2009-03-02 Richard Guenther <rguenther@suse.de>
2432 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
2433 attribute also for non-C99 inline semantics variant.
2435 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2437 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
2438 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
2439 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
2440 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
2441 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
2443 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
2446 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2448 * po/cs.po: Update from translation team.
2450 2009-02-28 Ulrich Drepper <drepper@redhat.com>
2452 * po/bg.po: Update from translation team.
2453 * po/sv.po: Likewise.
2454 * po/fi.po: Likewise.
2455 * po/vi.po: Likewise.
2457 2009-02-27 Roland McGrath <roland@redhat.com>
2459 * Makeconfig (%.v.i): Depend on Makeconfig.
2460 Exclude % lines from initial #-comment removal.
2462 2009-02-27 Ulrich Drepper <drepper@redhat.com>
2464 * po/ko.po: Update from translation team.
2466 2009-02-26 Roland McGrath <roland@redhat.com>
2468 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
2469 avoids unused warning.
2471 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
2472 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2474 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
2475 sys/ucontext.h and asm/elf.h. Include sys/user.h.
2476 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
2477 and asm/user.h. Include asm/ptrace.h.
2478 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
2479 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2480 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
2482 (start_thread): Don't undefine.
2483 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
2486 2009-02-26 Ulrich Drepper <drepper@redhat.com>
2488 * wctype/wctype.h: The *_l functions are in POSIX 2008.
2489 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
2490 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
2491 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
2492 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
2494 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
2495 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2496 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
2497 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2498 _SC_THREAD_ROBUST_PRIO_PROTECT.
2499 * posix/unistd.h: fexecve is in POSIX 2008.
2500 * time/time.h: strftime_l is in POSIX 2008.
2501 * io/sys/stat.h: futimens is in POSIX 2008.
2502 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
2503 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
2504 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
2505 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
2506 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
2507 open_memstream, and vdprintf are in POSIX 2008.
2509 2009-02-25 Ulrich Drepper <drepper@redhat.com>
2511 * include/features.h: Define macros for XPG7/POSIX 2008.
2512 * ctype/ctype.h: The *_l functions are in POSIX 2008.
2513 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
2515 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
2516 * locale/xlocale.h: Define locale_t type.
2517 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
2518 in POSIX 2008. Don't define locale_t here.
2519 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
2520 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
2521 UTIME_OMIT only with __USE_ATFILE.
2522 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
2523 * stdio-common/psiginfo.c: New file.
2524 * stdio-common/psiginfo-data.h: New file.
2525 * stdio-common/psiginfo-define.h: New file.
2526 * stdio-common/Makefile (routines): Add psiginfo.
2527 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
2528 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2529 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
2530 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2531 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2532 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2533 * io/sys/stat.h: Move mknodat definition into same conditional as
2535 * time/sys/time.h: futimesat is not among the functions accepted
2536 into the POSIX standard.
2538 * include/features.h: If no feature selection given and we select
2539 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
2540 * posix/Versions: Export __posix_getopt.
2541 * posix/getopt.c (_getopt_initialize): Take additional parameter.
2542 Use it to alternatively initialize __posixly_correct.
2543 (_getopt_internal_r): Take addition parameter. Pass on to
2545 (_getopt_internal): Take addition parameter. Pass on to
2547 (getopt): Pass additional zero to _getopt_internal.
2548 (__posix_getopt): New function.
2549 * posix/getopt.h: Add redirection for getopt.
2550 * posix/getopt1.c (getopt_long): Pass additional zero to
2552 (getopt_long_only): Likewise.
2553 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
2554 (_getopt_long_only_r): Likewise.
2555 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
2558 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2560 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
2561 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2562 * sysdeps/posix/sysconf.c (__sysconf): Handle
2563 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
2564 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2566 2009-02-24 Roland McGrath <roland@redhat.com>
2569 * README.template: Reworded not to use substituted version number.
2571 * README: ... here (no longer generated).
2572 * Makefile (README): Target removed.
2574 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2576 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
2577 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
2580 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
2582 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
2584 2009-02-22 Ulrich Drepper <drepper@redhat.com>
2586 * po/bg.po: Update from translation team.
2588 2009-02-16 Jakub Jelinek <jakub@redhat.com>
2590 * stdlib/monetary.h: Uglify function parameter names.
2591 * sunrpc/rpc/pmap_clnt.h: Likewise.
2592 * sunrpc/rpc/svc.h: Likewise.
2593 * sunrpc/rpc/xdr.h: Likewise.
2594 * sunrpc/rpc/clnt.h: Likewise.
2595 * resolv/netdb.h: Likewise.
2596 * resolv/arpa/nameser.h: Likewise.
2597 * resolv/resolv.h: Likewise.
2598 * argp/argp.h: Likewise.
2599 * locale/langinfo.h: Likewise.
2600 * io/sys/stat.h: Likewise.
2601 * posix/spawn.h: Likewise.
2602 * nis/rpcsvc/nislib.h: Likewise.
2603 * malloc/obstack.h: Likewise.
2604 * sysdeps/ia64/bits/link.h: Likewise.
2605 * sysdeps/i386/bits/link.h: Likewise.
2606 * sysdeps/s390/bits/link.h: Likewise.
2607 * sysdeps/powerpc/bits/link.h: Likewise.
2608 * sysdeps/x86_64/bits/link.h: Likewise.
2609 * sysdeps/sparc/bits/link.h: Likewise.
2610 * sysdeps/sh/bits/link.h: Likewise.
2611 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
2612 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
2613 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
2614 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
2616 2008-12-01 Fredrik Unger <fred@tree.se>
2618 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
2619 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
2620 _FP_UNPACK_RAW_2, fix up first argument.
2622 2009-02-15 Ulrich Drepper <drepper@redhat.com>
2624 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
2625 (GET_NPROCS_PARSER): Change parameters and use next_line.
2626 (__get_nprocs): Rewrite to not use stdio routines.
2627 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
2628 Change parameters and use next_line.
2630 2009-02-13 Ulrich Drepper <drepper@redhat.com>
2633 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
2634 Change mempool_alloc prototype.
2635 * nscd/mem.c (gc): Don't handle mem_in_flight.
2636 (mempool_alloc): Third parameter now only indicates whether this is the
2637 first call (to allocate data) or not. If it is, get db rdlock.
2638 Release it on error. Don't handle mem_in_flight.
2639 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
2640 Adjust third parameter of mempool_alloc calls.
2641 Nothing to do here in case mempool_alloc fails.
2642 Avoid local variable shadowing parameter. No need to get db rdlock
2643 before calling cache_add.
2644 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
2645 no mem_in_flight array anymore.
2646 * nscd/connections.c: Remove definition and handling of mem_in_flight.
2647 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
2648 mempool_alloc calls. Mark he parameter as const. Nothing to do here
2649 in case mempool_alloc fails. No need to get db rdlock before calling
2651 * nscd/hstcache.c (cache_addhst): Likewise.
2652 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2653 * nscd/servicescache.c (cache_addserv): Likewise.
2654 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
2656 2009-02-11 Ulrich Drepper <drepper@redhat.com>
2658 * po/lt.po: Update from translation team.
2660 2009-02-10 Ulrich Drepper <drepper@redhat.com>
2662 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
2663 defined, allow additional data to be added using the optional
2664 MORE_ELF_HEADER_DATA macro.
2665 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
2666 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
2668 2009-02-08 Ulrich Drepper <drepper@redhat.com>
2670 * include/atomic.h: Define catomic_and if not already defined.
2671 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
2672 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2674 2009-02-07 Ulrich Drepper <drepper@redhat.com>
2676 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
2678 (_int_realloc): Likewise. Third argument is now padded size
2679 All _int_* functions are now static.
2681 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
2682 * malloc/arena.c: Likewise.
2683 * include/malloc.h: Remove now unnecessary declarations of the _int_*
2686 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
2689 * malloc/malloc.c: Add branch prediction for use of the hooks.
2691 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
2693 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2696 * bits/confname.h: Add SUSv7 macros for getconf environments.
2697 * bits/environments.h: Likewise.
2698 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
2699 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
2700 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
2701 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
2702 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
2703 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
2704 * posix/getconf.c: Likewise.
2705 * posix/sysconf.c: Likewise.
2706 * sysdeps/posix/sysconf.c: Likewise.
2707 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
2710 2009-01-16 Petr Baudis <pasky@suse.cz>
2713 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
2714 even if we currently have zero nscount.
2716 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2719 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
2720 the input line is too long.
2722 * po/Makefile (libc.pot): Add f_print as function taking c-format
2725 * debug/xtrace.sh: Unify translatable messages.
2726 * elf/ldd.bash.in: Likewise.
2727 * elf/sprof.c: Likewise.
2728 * locale/programs/locale.c: Likewise.
2729 * malloc/memusage.sh: Likewise.
2730 * nss/getent.c: Likewise.
2732 2009-02-06 Joseph Myers <joseph@codesourcery.com>
2734 * debug/pcprofiledump.c (print_version,
2735 argp_program_version_hook): New function.
2736 * elf/ldconfig.c (more_help): New function.
2738 * elf/sln.c (usage): New function.
2739 (main): Support --help and --version.
2740 * malloc/memusagestat.c (print_version): New function.
2741 (argp_program_version_hook): New variable.
2742 * nscd/nscd.c (more_help): New function.
2744 * posix/getconf.c (main): Send --version output to stdout.
2746 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
2747 arguments. All callers changed.
2748 (print_version): New function.
2749 (parseargs): Support --help and --version.
2750 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
2752 (print_version): New function.
2753 (main): Use getopt_long. Support --help and --version.
2754 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
2757 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2759 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
2760 (update_data): Fix handling of wrapping back
2761 to the beginning of the buffer.
2764 * stdio-common/psignal.c (psignal): Fix test for empty string.
2766 2009-02-05 Ulrich Drepper <drepper@redhat.com>
2768 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
2769 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
2770 move _null_auth to .rodata.
2772 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
2775 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
2777 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
2778 today than when the original code was written. Use larger
2779 buffers. This also makes it unnecessary to have stat information,
2780 if this causes extra efforts.
2781 (__opendir): In case O_DIRECTORY works, don't call fstat just for
2784 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
2786 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
2788 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
2789 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2790 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
2791 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
2792 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
2793 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
2795 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2797 * po/ru.po: Update from translation team.
2799 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
2801 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
2802 Add _tid slot to maintain consistency with kernel.
2804 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2806 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
2807 incomplete characters at end of input buffer.
2808 * libio/Makefile (tests): Add tst-fgetwc.
2809 * libio/tst-fgetwc.c: New file.
2810 * libio/tst-fgetwc.input: New file.
2812 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
2814 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
2816 2009-02-02 Ulrich Drepper <drepper@redhat.com>
2819 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
2820 *OUTBUFSTART unless the whole output fit into the buffer.
2821 * iconv/Makefile (tests): Add tst-iconv4.
2822 * iconv/tst-iconv4.c: New file.
2824 2009-02-01 Ulrich Drepper <drepper@redhat.com>
2826 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
2827 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2829 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
2831 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
2832 newer linker scripts.
2834 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2837 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
2838 inotify_rm_watch should have type int.
2840 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
2842 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
2843 Make aligned_restore_vmx a local symbol.
2844 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
2847 2009-01-30 Andreas Jaeger <aj@suse.de>
2849 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
2850 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
2851 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
2852 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
2853 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
2854 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
2855 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
2857 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
2860 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
2861 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
2863 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
2866 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2867 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2868 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2869 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2871 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
2873 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
2874 memcpy instead of memcmp.
2875 (_dl_setup_pointer_guard): Likewise.
2877 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2879 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
2880 manipulated brk, use malloc_printerr.
2881 * misc/sbrk.c (__sbrk): Better error handling for nonsense
2884 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2886 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
2887 rindex): For C++ add inlines so that they can be recognized as
2889 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
2891 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2892 Jakub Jelinek <jakub@redhat.com>
2894 * string/string.h: Define correct C++ prototypes for gcc 4.4.
2895 * wcsmbs/wchar.h: Likewise.
2897 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2899 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
2900 (stackinfo_sub_sp): Define.
2902 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2905 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
2906 * include/alloca.h (alloca_account): Define.
2907 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
2908 (stackinfo_sub_sp): Define.
2910 * nscd/connections.c (nscd_init): If database file access fails
2911 check whether this is due to permission problems and bail in that
2915 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
2916 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
2918 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2920 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
2921 Add "t" to clobber list.
2922 (INTERNAL_SYSCALL_NCS): Likewise.
2924 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2926 * nss/getent.c (print_networks): Don't print comma between aliases.
2928 2009-01-23 Ulrich Drepper <drepper@redhat.com>
2930 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
2932 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
2934 * misc/Makefile (tests): Add bug-hsearch1.
2935 * misc/bug-hsearch1.c: New file.
2937 2009-01-22 Roland McGrath <roland@redhat.com>
2939 * Makeconfig (%.v.i): Strip trailing # comments,
2940 not only whole-line comments.
2942 2009-01-10 Ulrich Drepper <drepper@redhat.com>
2944 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
2945 one parameter. If non-NULL use it to initialize return value.
2946 (_dl_setup_pointer_guard): New function.
2947 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
2948 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
2949 * elf/rtld.c (security_init): Pass _dl_random to
2950 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
2952 * elf/dl-sysdep.c (_dl_random): New variable.
2953 (_dl_sysdep_start): Handle AT_RANDOM.
2954 (_dl_show_auxv): Likewise.
2955 * elf/dl-support.c (_dl_random): New variable.
2956 (_dl_aux_init): Handle AT_RANDOM.
2957 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
2958 to _dl_setup_stack_chk_guard.
2960 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
2962 2009-01-10 Roland McGrath <roland@redhat.com>
2964 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
2966 2009-01-08 Ulrich Drepper <drepper@redhat.com>
2968 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
2971 * nss/nss_files/files-parse.c (strtou32): New function.
2972 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
2973 across 32-bit and 64-bit platforms.
2974 (INT_FIELD_MAYBE_NULL): Likewise.
2976 2009-01-08 Jakub Jelinek <jakub@redhat.com>
2979 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
2980 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
2981 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
2984 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
2987 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
2988 being NULL also if there are no backreferences.
2989 * posix/rxspencer/tests: Add testcases.
2991 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
2994 * posix/bug-regex17.c: Add testcases.
2995 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
2998 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3000 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
3001 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
3002 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
3003 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
3005 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
3006 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
3007 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
3008 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
3009 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
3010 * sysdeps/unix/sysv/linux/s390/Versions: New file.
3012 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
3014 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
3015 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
3016 re_string_skip_chars, re_string_reconstruct): Likewise.
3017 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
3019 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
3021 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
3022 adjust the buffer alignment.
3024 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3026 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
3027 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
3030 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
3031 flavor to description only when flavor is not NULL.
3033 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
3034 mutex after SIGIO/SIGURG lookup loop.
3036 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
3038 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
3040 2009-01-03 Ulrich Drepper <drepper@redhat.com>
3042 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
3045 2009-01-02 Ulrich Drepper <drepper@redhat.com>
3047 * sysdeps/unix/sysv/linux/kernel-features.h
3048 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
3050 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
3051 if no output is written.
3053 * version.h: Bump to 2.10 development.
3055 * posix/getconf.c: Update copyright year.
3056 * nss/getent.c: Likewise.
3057 * iconv/iconvconfig.c: Likewise.
3058 * iconv/iconv_prog.c: Likewise.
3059 * elf/ldconfig.c: Likewise.
3060 * catgets/gencat.c: Likewise.
3061 * csu/version.c: Likewise.
3062 * elf/ldd.bash.in: Likewise.
3063 * elf/sprof.c (print_version): Likewise.
3064 * locale/programs/locale.c: Likewise.
3065 * locale/programs/localedef.c: Likewise.
3066 * nscd/nscd.c (print_version): Likewise.
3067 * debug/xtrace.sh: Likewise.
3068 * malloc/memusage.sh: Likewise.
3069 * malloc/mtrace.pl: Likewise.
3070 * debug/catchsegv.sh: Likewise.
3072 2008-12-29 Mike Frysinger <vapier@gentoo.org>
3074 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
3077 2008-12-29 Ulrich Drepper <drepper@redhat.com>
3079 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
3080 gethostbyname4_r function call succeeded, just leave the loop.
3083 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
3085 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
3086 * wctype/Makefile (tests): Add bug-wctypeh.
3087 * wctype/bug-wctypeh.c: New file.
3089 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
3090 LOCALDOMAIN is defined.
3091 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3093 * sysdeps/x86_64/bits/select.h: New file.
3095 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
3097 2008-12-21 Bruno Haible <bruno@clisp.org>
3100 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
3101 if no output is written.
3103 2008-12-13 Klaus Dittrich <kladit@arcor.de>
3105 * login/utmp_file.c (pututline_file): Replace call to dup2 with
3106 libc internal symbol __dup2 to avoid access through the PLT.
3108 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3111 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3112 available only for __USE_GNU.
3114 * inet/Makefile (tests): Add tst-getni2.
3115 * inet/tst-getni2.c: New file.
3118 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3119 NULL when NI_NAMEREQD is set.
3120 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3121 * inet/Makefile (tests): Add tst-getni1.
3122 * inet/tst-getni1.c: New file.
3124 2008-12-03 Petr Baudis <pasky@suse.cz>
3127 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3128 instead of prune_lock.
3129 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3130 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3132 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3134 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3137 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3140 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3141 after reading name server list.
3144 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3145 handling for host name aliases.
3147 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3149 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3150 instead of doing things manually.
3152 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3154 * posix/regex_internal.h (build_wcs_upper_buffer):
3155 Return type is reg_error_t.
3157 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3159 * posix/globtest.sh: Use mktemp to create temporary file and
3162 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3164 (__CPU_CLR_S): Likewise.
3165 (__CPU_ISSET_S): Likewise.
3167 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3168 Ulrich Drepper <drepper@redhat.com>
3170 * scripts/firstversion.awk: Use custom comparison function to compare
3172 * scripts/versions.awk: Use sort invocation which can handle
3173 multi-digit sub-version numbers.
3175 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3177 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
3178 * locale/iso-639.def: Add Chhattisgarhi entry.
3180 2008-12-02 Ulrich Drepper <drepper@redhat.com>
3182 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
3184 (_nss_dns_gethostbyname4_r): Likewise.
3185 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
3186 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
3187 gethostbyname4_r, we don't have a separate IPv6 status, so copy
3188 the no_data variable.
3190 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
3191 information at the correct index.
3193 * socket/sys/socket.h: Declare accept4.
3194 * socket/accept4.c: New file.
3195 * sysdeps/unix/sysv/linux/accept4.c: New file.
3196 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
3197 * socket/Makefile (routines): Add accept4.
3198 * socket/Versions: Export accept4 with version GLIBC_2.10.
3199 * socket/paccept.c: Removed.
3200 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3201 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3202 * Versions.def: Define GLIBC_2.10 for libc.
3203 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3205 * nscd/connections.c: Use accept4.
3207 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3209 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3211 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3214 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3216 * stdlib/Makefile (tests): Add tst-unsetenv1.
3217 * stdlib/tst-unsetenv1.c: New file.
3219 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3221 * login/utmp_file.c (file_writable): New variable.
3222 (setutent_file): Don't try to open file for writing.
3223 (pututline_file): Before writing, make descriptor writable if
3226 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3228 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3229 to IPv4 or IPv6 if an interface has been found.
3231 2008-11-26 Roland McGrath <roland@redhat.com>
3233 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3234 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3236 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3237 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3238 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3240 * elf/elf.h (NT_386_IOPERM): New macro.
3241 (NT_PPC_VSX): New macro.
3243 2008-11-25 Roland McGrath <roland@redhat.com>
3245 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3246 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3247 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3248 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3249 Subdirectories moved to ports repository.
3250 * configure.in (base_machine): Remove alpha case.
3252 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3254 * sysdeps/mach/strerror_l.c: New file.
3256 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3259 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3260 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3262 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3263 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3264 (relax_fenv_state): Same as above.
3265 (FPSCR_29): Reserve bit in ISA 2.05.
3266 (FPSCR_NI): Provide define for compat.
3267 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3269 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3271 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3272 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3273 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3274 access to hwcap to account for hwcap size increase to uint64_t.
3275 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3277 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3278 (*setcontext): Likewise.
3279 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3281 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3283 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3284 (*setcontext): dynamically select mtfsf insn based on
3285 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3286 increase to uint64_t.
3287 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3288 (*swapcontext): dynamically select mtfsf insn based on
3289 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3290 increase to uint64_t.
3291 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3293 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3295 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3296 (*setcontext): dynamically select mtfsf insn based on
3297 PPC_FEATURE_HAS_DFP.
3298 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
3299 (*swapcontext): dynamically select mtfsf insn based on
3300 PPC_FEATURE_HAS_DFP.
3302 2008-11-13 Ulrich Drepper <drepper@redhat.com>
3304 * version.h: Bump for 2.9 release.
3305 * include/features.h (__GLIBC_MINOR__): Bump to 9.
3308 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
3309 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
3312 2008-11-11 Ulrich Drepper <drepper@redhat.com>
3315 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
3316 unknown request types for now.
3318 2008-11-11 Roland McGrath <roland@redhat.com>
3320 * sysdeps/x86_64/configure: New file.
3322 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
3323 * configure: Regenerated.
3325 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
3327 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
3328 correct instruction to remove the stack frame.
3330 2008-11-03 Michael Matz <matz@suse.de>
3332 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
3333 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
3335 2008-11-07 Jakub Jelinek <jakub@redhat.com>
3337 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
3340 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3341 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3342 of the thread variable instead of void *.
3343 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3344 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3345 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3346 __libc_tsd_define arguments.
3347 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3348 __libc_tsd_address arguments. Remove union hack.
3349 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3350 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3351 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3352 Adjust __libc_tsd_{set,get} arguments.
3353 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3354 __libc_tsd_define arguments.
3355 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3357 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3358 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
3359 (LOCALE): Adjust __libc_tsd_define arguments.
3360 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
3362 (LOCALE): Adjust __libc_tsd_define arguments.
3363 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
3365 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
3368 2008-11-02 Ulrich Drepper <drepper@redhat.com>
3370 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
3371 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3373 2008-11-01 Ulrich Drepper <drepper@redhat.com>
3376 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
3378 2008-10-24 Joseph Myers <joseph@codesourcery.com>
3379 Ulrich Drepper <drepper@redhat.com>
3381 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
3382 definition for GCC 3.1 and later.
3384 2008-10-31 Jakub Jelinek <jakub@redhat.com>
3386 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
3387 refetch dtv, as it might have changed.
3388 * elf/Makefile: Add rules to build and run tst-tls18.
3389 * elf/tst-tls18.c: New test.
3390 * elf/tst-tlsmod18a.c: New file.
3392 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
3395 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
3397 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3400 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
3403 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
3404 Fix length of copy operation.
3406 2008-10-02 Pierre Habouzit <madcoder@debian.org>
3408 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
3409 and fix its calling convention.
3411 2008-10-07 Andreas Schwab <schwab@suse.de>
3414 * resolv/res_send.c (send_vc): Fix last change.
3415 (send_dg): Align here as well.
3417 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3419 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
3420 return value in case rlimit is RLIM_INFINITY.
3423 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
3425 * resource/Makefile (tests): Add bug-ulimit1.
3426 * resource/bug-ulimit1.c: New file.
3429 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
3430 without dot. Properly terminate the string with a null byte.
3431 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
3434 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
3436 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
3440 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
3442 2008-10-30 Ulrich Drepper <drepper@redhat.com>
3444 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
3445 abort if there is no initgroups_dyn function.
3447 * resolv/res_send.c (send_dg): On timeout, only return nonzero
3448 result if any of the queries really provided an answer.
3450 2008-10-28 Ulrich Drepper <drepper@redhat.com>
3452 * po/lt.po: Update from translation team.
3454 2008-10-26 Ulrich Drepper <drepper@redhat.com>
3456 * po/id.po: Update from translation team.
3458 2008-10-24 Ulrich Drepper <drepper@redhat.com>
3460 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
3461 Fix tests for existence of second reply.
3463 2008-10-23 Ulrich Drepper <drepper@redhat.com>
3465 * po/id.po: New file.
3466 Contributed by the Indonesian translation team.
3468 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
3470 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
3473 2008-10-17 Jakub Jelinek <jakub@redhat.com>
3475 * elf/Makefile: Add rules to build and run tst-tls17.
3476 * elf/tst-tls17.c: New test.
3477 * elf/tst-tlsmod17a.c: New file.
3478 * elf/tst-tlsmod17b.c: Likewise.
3480 2008-10-17 Ulrich Drepper <drepper@redhat.com>
3482 * stdlib/divmod_1.c: Use correct type for dummy variable.
3483 * stdlib/mod_1.c: Likewise.
3485 2008-10-16 Ulrich Drepper <drepper@redhat.com>
3487 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
3489 2008-10-16 Jakub Jelinek <jakub@redhat.com>
3491 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
3492 __nonnull order for C++.
3493 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
3494 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
3496 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
3498 * stdlib/longlong.h: Update from GCC.
3500 2008-10-09 Jakub Jelinek <jakub@redhat.com>
3501 David S. Miller <davem@davemloft.net>
3503 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
3504 make sure any registers used with 64-bit 'branch-on-register'
3505 instructions have their top 32-bits clear.
3506 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
3507 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
3509 2008-09-18 Andreas Schwab <schwab@suse.de>
3512 * resolv/res_send.c (send_vc): Fix use of unaligned address.
3513 Properly handle partial reads.
3515 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
3517 * elf/elf.h (STO_MIPS_PLT): New.
3519 (R_MIPS_JUMP_SLOT): New.
3520 (R_MIPS_NUM): Redefine to 128.
3521 (DT_MIPS_PLTGOT): New.
3522 (DT_MIPS_RWPLT): New.
3523 (DT_MIPS_NUM): Redefine to 0x35.
3525 2008-10-01 Ulrich Drepper <drepper@redhat.com>
3527 * timezone/africa: Update from tzdata2008f.
3528 * timezone/asia: Likewise.
3529 * timezone/australasia: Likewise.
3530 * timezone/europe: Likewise.
3531 * timezone/leapseconds: Likewise.
3532 * timezone/northamerica: Likewise.
3533 * timezone/southamerica: Likewise.
3534 * timezone/zone.tab: Likewise.
3536 2008-09-30 Ulrich Drepper <drepper@redhat.com>
3538 * nscd/connections.c: Disable use of paccept for now.
3540 2008-09-29 Ulrich Drepper <drepper@redhat.com>
3542 * socket/Versions: Remove paccept export for GLIBC_2.9.
3543 * socket/Makefile (routines): Remove paccept.
3544 * socket/sys/socket.h: Remove paccept declaration.
3546 * po/sv.po: Update from translation team.
3548 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
3550 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
3551 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
3553 2008-09-16 Ulrich Drepper <drepper@redhat.com>
3555 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
3556 Patch by Olivier Fourdan <ofourdan@redhat.com>.
3558 2008-09-15 Ulrich Drepper <drepper@redhat.com>
3560 * sunrpc/rpc/svc.h: Declare svcfd_create.
3561 Patch by Michael Solberg <msolberg@redhat.com>.
3563 2008-09-12 Flavio Leitner <fleitner@redhat.com>
3564 Ulrich Drepper <drepper@redhat.com>
3566 * malloc/malloc.c (public_vALLOc): Try other arenas in case
3568 (public_pVALLOc): Likewise.
3570 2008-09-02 Andreas Jaeger <aj@suse.de>
3572 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
3575 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
3578 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
3580 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
3582 * Makefile (check-data): Check data directory in add-ons.
3583 * elf/Makefile (check-data): Likewise.
3585 2008-08-18 Roland McGrath <roland@redhat.com>
3587 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
3588 * configure: Regenerated.
3589 * config.make.in (cflags-cpu): New substituted variable.
3590 (with-cpu): Variable removed.
3591 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
3593 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
3596 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
3597 __signbitl definition and __LONG_DOUBLE_128__ guard from:
3598 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
3599 redundant. Functions which call floating point assembler operations
3600 should go into a sysdeps powerpc/fpu directory.
3602 2008-08-15 Ulrich Drepper <drepper@redhat.com>
3604 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
3605 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
3607 2008-08-14 Ulrich Drepper <drepper@redhat.com>
3609 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
3611 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
3612 change related to AT_EXECFN. We cannot use that string.
3613 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
3615 * elf/dl-support.c: Remove _dl_execfn variable.
3616 (_dl_aux_init): Remove handling of AT_EXECFN.
3617 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
3618 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
3620 2008-08-13 Ulrich Drepper <drepper@redhat.com>
3623 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
3624 byte gets added to writes and seeks from the end use the length of
3625 the buffer and not the currently terminating NUL byte.
3628 * login/utmp_file.c (getutent_r_file): Take additional parameter.
3629 Set to true if locking failed.
3630 (getutid_r_file): Adjust caller.
3631 (pututline_file): Likewise. Return NULL in this case.
3632 Patch mostly by halesh.s@gmail.com.
3634 2008-08-12 Ulrich Drepper <drepper@redhat.com>
3637 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
3639 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
3641 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
3644 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
3645 macro since it is now available in elf/dynamic-link.h.
3647 2008-08-12 Roland McGrath <roland@frob.com>
3649 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
3650 in case used outside of libc.
3651 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
3653 2008-08-11 Ulrich Drepper <drepper@redhat.com>
3655 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
3656 directly instead of going through dn_comp.
3658 2008-08-11 Aurelien Jarno <aurel32@debian.org>
3660 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3661 Fix asm constraints.
3663 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3666 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
3667 (IPV6_PMTUDISC_PROBE): Likewise.
3669 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
3672 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
3674 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
3675 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3678 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
3679 Added the members 'vsx' and 'arch_2_06'.
3680 (_dl_powerpc_platforms): Add the member 'power7'.
3681 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
3682 to reflect the changes required by VSX and ISA 2.06.
3683 Modify _DL_PLATFORMS_COUNT to reflect the addition of
3685 Defined PPC_PLATFORM_POWER7.
3686 (_dl_string_platform): Add support for POWER7.
3687 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
3688 capability and ISA 2.06.
3690 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3693 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
3694 macro to detect use of 128 bit long double.
3695 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
3697 2008-08-05 Ulrich Drepper <drepper@redhat.com>
3699 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
3702 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
3704 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3705 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3707 2008-08-03 Ulrich Drepper <drepper@redhat.com>
3709 * nscd/connections.c (main_loop_poll): Pass a buffer which is
3710 guaranteed to be large enough to read inotify event. Ignore
3711 EAGAIN error. Better error message. Add branch predicition.
3712 (main_loop_epoll): Likewise.
3714 2008-08-02 Roland McGrath <roland@frob.com>
3716 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3717 Add memory clobbers.
3719 2008-08-02 Ulrich Drepper <drepper@redhat.com>
3721 * manual/arith.texi: Avoid @strong{Note:}.
3722 * manual/creature.texi: Likewise.
3723 * manual/filesys.texi: Likewise.
3724 * manual/math.texi: Likewise.
3725 * manual/memory.texi: Likewise.
3726 * manual/resource.texi: Likewise.
3727 * manual/syslog.texi: Likewise.
3728 * manual/time.texi: Likewise.
3730 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
3733 2008-08-01 Ulrich Drepper <drepper@redhat.com>
3735 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
3736 new epoll_create1 interface.
3737 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3738 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
3739 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3741 * include/arpa/nameser.h (NS_GET16): Use const pointer.
3742 (NS_GET32): Likewise.
3744 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
3747 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
3748 use the AT_EXECFN value if it is no absolute path.
3749 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
3752 * Versions.def: Add GLIBC_2.9 to libresolv.
3753 * include/resolv.h: Remove hidden proto declarations for __ns_*
3754 functions. Add them for __dn_count_labels and __p_secstodate.
3755 * include/arpa/nameser.h: Add a number of hidden proto declarations.
3756 Define ns_msg_getflags macro here.
3757 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
3759 * resolv/Versions: Export functions from <arpa/nameser.h> from
3760 libresolv in version GLIBC_2.9.
3761 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
3763 * resolv/ns_netint.c: Likewise.
3764 * resolv/ns_parse.c: Likewise.
3765 * resolv/ns_print.c: Likewise.
3766 * resolv/ns_samedomain.c: Likewise.
3767 * resolv/ns_ttl.c: Likewise.
3768 * resolv/arpa/nameser_compat.h: Likewise.
3769 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
3771 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
3772 instead of ns_get16.
3773 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
3774 __ns_get32 instead of ns_get16 and ns_get32 respectively.
3775 (gaih_getanswer_slice): Likewise.
3776 * resolv/Makefile (libresolv-routines): Add ns_date.
3777 * resolv/ns_date.c: New file.
3779 * elf/Makefile (check-localplt.out): Also check libresolv and
3782 2008-07-31 Ulrich Drepper <drepper@redhat.com>
3784 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3787 2008-07-30 Ulrich Drepper <drepper@redhat.com>
3789 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
3790 buffer passed to NSS functions.
3792 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
3794 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
3797 * misc/syslog.c (openlog_internal): Fix compile problem.
3799 2008-07-28 Roland McGrath <roland@redhat.com>
3801 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
3803 2008-07-28 Ulrich Drepper <drepper@redhat.com>
3805 * io/ftw.c (add_object): Remove inline to avoid warning.
3807 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
3809 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
3810 Use it instead of locally defined resplen2 variable.
3811 (res_nsend): Adjust for __libc_res_nsend interface change.
3812 (send_vc): Initialize *resplen2 if necessary. Read length of
3813 package into an appropriately aligned variable. Store converted length
3814 in new variable and use it appropriately.
3815 Add branch prediction help.
3816 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
3817 and pass it on to __libc_res_nsend. Adjust all callers.
3818 (__libc_res_nsearch): Likewise.
3819 (__libc_res_nqeurydomain): Likewise.
3820 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
3822 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
3823 Define resplen2 variable and pass it to __libc_res_nsearch and then
3825 (getanswer_r): In case of incorrect DNS data don't overread buffer.
3826 Add branch prediction.
3827 (gaih_getanswer_slice): Likewise. Check for invalid data types.
3828 (gaih_getanswer): Don't decode second slice if first one failed due
3829 to a too small buffer. Don't let not found status of second
3830 decoder shadow results of the first.
3831 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
3832 and __libc_res_nquery interface changes
3833 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
3834 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
3835 __libc_res_nsearch, and __libc_res_nsend.
3836 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
3838 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
3839 __libc_res_nsearch interface changes.
3841 2008-07-27 Ulrich Drepper <drepper@redhat.com>
3843 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
3845 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
3846 file descriptors with close-on-exec set.
3847 (exec_comm_child): Fix the case where the write end of the pipe is
3848 STDOUT_FILENO already. In case it is, clear close-on-exec.
3850 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
3851 * io/pipe2.c: Likewise.
3852 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
3853 instead of __ASSUME_PACCEPT.
3854 * include/unistd.h: Declare __have_pipe2.
3855 * libio/iopopen.c: Implement "e" flag.
3856 * libio/Makefile (tests): Add tst-popen1.
3857 * libio/tst-popen1.c: New file.
3859 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
3860 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3862 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3865 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
3866 success call of _IO_SEEKOFF or calls which failed because the
3867 descriptor is for a pipe.
3869 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
3872 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
3874 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
3875 F_SETFD use if we know fopen set the flag.
3877 * login/utmp_file.c (setutent_file): Minor optimization in case
3878 O_CLOEXEC is available.
3880 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
3882 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
3883 * elf/Makefile: Use pie-ccflag variable.
3884 * nscd/Makefile: Likewise.
3885 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
3887 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
3890 * Versions.def: Add GLIBC_2.9 version tag for libutil.
3891 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
3892 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
3893 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
3894 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
3895 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
3896 utmp32, utmpx32 and login32.
3897 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
3898 versions of struct utmp functions to libc and libutil.
3899 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
3900 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
3901 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
3902 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
3903 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
3904 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
3905 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
3906 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
3907 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
3908 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
3909 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
3910 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
3911 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
3912 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
3913 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
3914 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
3915 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
3916 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
3917 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
3918 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
3919 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
3920 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
3922 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3924 * scripts/gen-as-const.awk: Generate more widely usable code by
3925 using 64-bit arithmetic.
3927 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
3928 the same treatment as narrow output code in last patch.
3930 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
3933 * elf/dl-load.c (local_strdup): Remove inline.
3934 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
3935 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
3938 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
3940 2008-07-25 Ulrich Drepper <drepper@redhat.com>
3942 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
3943 the new syscalls, too.
3945 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
3946 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
3949 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
3950 parameter for end of buffer. If temporary copy is too large use
3952 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
3954 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
3955 string rewrite when allocating buffer.
3957 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
3960 * nscd/connections.c (nscd_init): Clean up fcntl call.
3962 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
3963 SOCK_NONBLOCK if possible.
3965 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
3966 SOCK_CLOEXEC if available.
3968 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
3969 __libc_clntudp_bufcreate_internal.
3970 * include/sys/socket.h: Declare __have_sock_cloexec.
3971 * socket/Makefile (aux): Add have_sock_cloexec.
3972 * socket/have_sock_cloexec.c: New file.
3973 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
3974 __libc_clntudp_bufcreate.
3975 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
3976 which takes an additional parameter. Create socket with non-blocking
3977 mode and close-on-exec flag set, if wanted.
3978 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
3979 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
3980 instead of clntudp_create. The socket has already the close-on-exec
3981 flag set if SOCK_CLOEXEC is defined.
3983 2008-07-24 Ulrich Drepper <drepper@redhat.com>
3985 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3986 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
3988 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
3989 non-blocking mode by using socket, paccept, and inotify_init1.
3991 * Versions.def (glibc): Add GLIBC_2.9.
3992 * io/Makefile (routines): Add dup3 and pipe2.
3993 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
3994 * io/dup3.c: New file.
3995 * io/pipe2.c: New file.
3996 * posix/unistd.h: Declare dup3 and pipe2.
3997 * socket/Makefile (routines): Add paccept.
3998 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
3999 * socket/paccept.c: New file.
4000 * socket/sys/socket.h: Declare paccept.
4001 * sysdeps/unix/syscalls.list: Add entry for dup3.
4002 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
4003 epoll_create2 and inotify_init1.
4004 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
4005 * sysdeps/unix/sysv/linux/paccept.c: New file.
4006 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
4008 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
4009 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
4010 inotify_init1, and pipe2 entries.
4011 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
4012 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
4013 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
4014 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
4015 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
4016 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
4018 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
4019 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
4020 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
4021 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
4022 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
4023 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
4024 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
4025 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
4026 EPOLL_NONBLOCK. Declare epoll_create2.
4027 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
4029 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
4030 IN_NONBLOCK. Declare inotify_init1.
4031 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
4033 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
4036 * elf/elf.h: Define AT_EXECFN.
4037 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
4039 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
4040 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
4041 if __ASSUME_AT_EXECFN is defined.
4042 (_dl_aux_init): Handle AT_EXECFN.
4043 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
4045 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
4046 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
4047 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
4048 _dl_execfn if available and avoid compatibility code if
4049 __ASSUME_AT_EXECFN is defined.
4051 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
4052 _dl_discover_osversion only for older kernels.
4054 2008-07-22 Roland McGrath <roland@frob.com>
4056 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
4058 2008-07-21 Roland McGrath <roland@frob.com>
4060 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
4061 returned too much data out of line.
4063 2008-07-20 Ulrich Drepper <drepper@redhat.com>
4065 * locale/setlocale.c (setname): Remove inline to avoid compiler
4069 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
4071 2008-07-15 Ulrich Drepper <drepper@redhat.com>
4073 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
4074 doesn't manage to write anything, fail.
4076 * malloc/hooks.c (__malloc_check_init): Remove printf.
4078 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4080 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
4082 2008-07-12 Ulrich Drepper <drepper@redhat.com>
4084 * nscd/connections.c (main_loop_poll): Fix handling of read errors
4086 (main_loop_epoll): Likewise.
4088 2008-07-09 Ulrich Drepper <drepper@redhat.com>
4090 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
4092 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
4093 if DEBUG is defined.
4095 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
4096 query. Adjust buffer size computation for padding.
4098 2008-07-08 Ulrich Drepper <drepper@redhat.com>
4100 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
4101 * stdio-common/tst-setvbuf1.c: New file.
4102 * stdio-common/tst-setvbuf1.expect: New file.
4105 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
4106 when selecting fully-buffered stream.
4107 Patch by Wang Xin <wxinee@gmail.com>.
4109 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4111 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4112 (__open_2): New function.
4113 (__open64_2): New alias to __open_2.
4114 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4115 (__openat_2): New function.
4116 (__openat64_2): New alias to __openat_2.
4118 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4121 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4123 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4125 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4126 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4127 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4129 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4130 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4131 * sysdeps/mach/hurd/send.c (__send): Likewise.
4132 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4133 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4135 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4137 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4138 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4139 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4140 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4141 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4142 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4144 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4147 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4149 Patch by Petr Baudis.
4151 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4153 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4154 Patch by Peter Jones <pjones@redhat.com>.
4156 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4159 * stdlib/canonicalize.c (__realpath): readlink can write too much
4160 into the buffer on platforms without PATH_MAX.
4162 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4165 * posix/tst-regex.c (main): Rename to...
4166 (do_test): ... this. Remove cmdline option processing.
4168 (TEST_FUNCTION): Define.
4169 (CMDLINE_OPTIONS): Define.
4171 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4174 * configure.in: Add -Werror to -fstack-protector test to catch
4175 unsupported architectures.
4176 Patch by Gilles Esponasse <g.esp@free.fr>.
4178 2008-06-17 Joseph Myers <joseph@codesourcery.com>
4180 * stdlib/tst-setcontext.c: Set back_in_main before exit if
4181 getcontext returns ENOSYS.
4183 2008-06-18 Ulrich Drepper <drepper@redhat.com>
4185 * nscd/connections.c (main_loop_poll): Fix test for read error.
4186 (main_loop_epoll): Likewise.
4188 2008-06-13 Ulrich Drepper <drepper@redhat.com>
4190 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
4191 better place so it is not called when nscd is used.
4193 * nscd/connections.c: Also recognize and handle changes to the
4194 resolver configuration file.
4196 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4198 * time/strftime.c: Pass reference to tzset_called around to handle
4202 * time/strftime.c (__strftime_internal): Call tzset() only
4203 when printing timezone-dependent values.
4204 Based on a patch by Petr Baudis <pasky@suse.cz>.
4206 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4207 unconditionally use second gaih_getanswer_slice result.
4209 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4210 (getaddrinfo): RES must always be non-NULL.
4212 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4214 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4216 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4217 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4219 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4222 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4224 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4226 * nscd/connections.c (inotify_fd): New variable.
4227 (nscd_init): Try to open an inotify descriptor.
4228 If successful, watch files for databases using inotify instead of
4229 having prune threads stat the files.
4230 (nscd_run_prune): Recognize clear_cache flag being set and call
4231 prune_cache appropriately.
4232 (main_loop_poll): Add inotify descriptor to wait set and handle the
4234 (main_loop_epoll): Likewise.
4235 * nscd/cache.c (prune_cache): Don't stat files for databases if
4237 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4238 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4240 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4241 fixed-size portion of the record.
4242 * nscd/servicescache.c (cache_addserv): Likewise.
4243 * nscd/pwdcache.c (cache_addpw): Likewise.
4244 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4246 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4248 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4249 out we don't use uninitialized memory.
4251 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4254 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4256 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4257 ignore T_DNAME messages.
4258 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4260 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4262 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4263 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4265 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4267 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4268 instead of portstr to nscd_getserv_r. Patch by
4269 Roman Kagan <rkagan@mail.ru>.
4271 2008-05-26 Jim Meyering <meyering@redhat.com>
4273 Remove more useless "if" tests before "free".
4274 * include/inline-hashtab.h (htab_delete): Likewise.
4275 * libio/freopen.c (freopen): Likewise.
4276 * libio/freopen64.c (freopen64): Likewise.
4277 * locale/programs/ld-collate.c (collate_read): Likewise.
4278 * misc/fstab.c (libc_freeres_fn): Likewise.
4279 * posix/glob.c (globfree): Likewise.
4281 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4283 * string/Makefile (strop-tests): Add memmem.
4284 * string/test-memmem.c: New file.
4285 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4286 (test_init): Size buf1 according to BUF1PAGES.
4288 2008-05-24 Jakub Jelinek <jakub@redhat.com>
4290 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
4291 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
4292 (CFLAGS-scanf17.c): New.
4293 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
4294 * stdio-common/scanf15.c (main): Likewise.
4295 * stdio-common/scanf16.c: New file.
4296 * stdio-common/scanf17.c: New file.
4298 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4300 * resolv/res_send.c (send_dg): If we already have one of two
4301 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
4302 use the one answer insted of failing.
4304 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
4306 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
4307 being executed on PowerPC as the expected result exceeds IBM
4308 long double 128 __LDBL_MAX__.
4310 2008-05-21 Roland McGrath <roland@redhat.com>
4312 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
4314 * Makefile (check-data): Use $(abi-name) before other guesses.
4315 Look in $(add-ons) dirs before scripts/data/.
4316 * elf/Makefile (check-data): Likewise.
4318 * scripts/soversions.awk: Grok ABI line.
4319 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
4320 Emit definition for abi-name variable.
4322 2008-05-21 Ulrich Drepper <drepper@redhat.com>
4324 * string/endian.h: Define new fixed-size hto* and *toh macros only
4327 * iconvdata/Depend: Add localedata.
4329 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4331 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
4333 2008-05-08 David S. Miller <davem@davemloft.net>
4335 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
4337 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4338 (__SYSCALL_CLOBBERS): Remove %g* registers.
4339 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4340 (__SYSCALL_CLOBBERS): Likewise.
4341 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4342 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4344 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4346 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4347 (CALL_ERRNO_LOCATION): Define.
4348 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4349 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4350 (CALL_ERRNO_LOCATION): Define.
4351 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4352 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4353 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4355 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4357 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
4360 2008-05-20 Jakub Jelinek <jakub@redhat.com>
4362 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
4363 (FIRST_FRAME_POINTER): Define.
4365 2008-05-09 David S. Miller <davem@davemloft.net>
4367 * sysdeps/sparc/sparc64/backtrace.c: New file.
4369 2008-05-14 David S. Miller <davem@davemloft.net>
4371 * sysdeps/sparc/machine-gmon.h: New file.
4372 * sysdeps/sparc/sparc-mcount.S: Likewise.
4373 * sysdeps/sparc/Makefile: Add sparc-mcount target to
4374 sysdep_routines in gmon directory.
4376 2008-05-19 Jakub Jelinek <jakub@redhat.com>
4378 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
4380 2008-05-19 Ulrich Drepper <drepper@redhat.com>
4382 * resolv/res_query.c (__libc_res_nquery): In case one of two
4383 answer was too short don't try to read that answer's header.
4385 * resolv/res_send.c (send_dg): In case of timeout and there are
4386 two queries and one has been answered, return value indicating
4389 2008-05-18 Ulrich Drepper <drepper@redhat.com>
4391 * nscd/cache.c (cache_add): Take additional parameter specifying
4392 whether this is in response of a cache refill. Check alignment
4393 of package data. Revamp waking of pruning thread.
4394 (prune_cache): Small optimization.
4395 * nscd/nscd.h: Adjust cache_add prototypes.
4396 * nscd/aicache.c: Adjust cache_add calls.
4397 * nscd/grpcache.c: Likewise.
4398 * nscd/hstcache.c: Likewise.
4399 * nscd/initgrcache.c: Likewise.
4400 * nscd/pwdcache.c: Likewise.
4401 * nscd/servicescache.c: Likewise.
4402 * nscd/connections.c (restart): Really disable cache use before
4403 exec attempt. If it fails, reenable cache.
4404 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
4405 time to max to be able to notice concurrent cache additions. Unlock
4406 prune_lock while performing gc. Afterwards compute wakeup time with
4407 current wakeup_time value in mind.
4409 2008-05-17 Ulrich Drepper <drepper@redhat.com>
4411 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
4413 * nscd/mem.c (gc): Correctly determine highest used array element
4416 * nscd/mem.c (markrange): Add assert to check entries are all
4417 aligned. Small cleanup in bitmap use.
4419 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
4420 blockoff of type nscd_ssize_t.
4421 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
4422 (mempoll_alloc): Record block offset and not address.
4424 * nscd/mem.c (gc): Fix test for stack overuse.
4426 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
4429 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
4430 entry is available, believe it.
4432 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
4433 no answers return NSS_STATUS_NOTFOUND.
4434 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
4435 buffer does not have any content.
4437 2008-05-16 Ulrich Drepper <drepper@redhat.com>
4439 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
4441 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
4442 lookup, don't assign canon unconditionally.
4444 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4446 * string/Makefile (distribute): Add str-two-way.h.
4448 2008-03-29 Eric Blake <ebb9@byu.net>
4450 Rewrite string searches to O(n) rather than O(n^2).
4451 * string/str-two-way.h: New file. For linear fixed-allocation
4453 * string/memmem.c: New implementation.
4454 * string/strstr.c: New implementation.
4455 * string/strcasestr.c: New implementation.
4457 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
4459 * posix/regcomp.c (optimize_utf8): Add a note on why we test
4461 (calc_first): Initialize constraint field.
4462 (duplicate_node_closure): Use it instead of special casing ANCHORS.
4463 Use search_duplicated_node to avoid loops. Fix grammar.
4464 (duplicate_node): Merge constraint field for all node types.
4465 (calc_eclosure_iter): Look at constraint field for all node types.
4466 * posix/regex_internal.c (create_cd_newstate): Don't look at
4469 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4472 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
4475 * string/endian.h: Add macros for fixed-size endian conversion.
4476 * bits/byteswap.h: Allow inclusion from <endian.h>.
4477 * sysdeps/i386/bits/byteswap.h: Likewise.
4478 * sysdeps/ia64/bits/byteswap.h: Likewise.
4479 * sysdeps/s390/bits/byteswap.h: Likewise.
4480 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4481 * string/Makefile (tests): Add tst-endian.
4482 * string/tst-endian.c: New file.
4484 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
4485 Patch by Reuben Thomas.
4487 2008-05-14 Joseph Myers <joseph@codesourcery.com>
4489 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
4491 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4493 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
4496 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
4498 (BODY for __gconv_transform_internal_ascii): Likewise.
4501 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
4502 to be treated like link-local addresses.
4503 (match_prefix): Don't treat IPv4 loopback address special when
4504 converting to v4 mapped addressed.
4506 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
4508 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
4509 * posix/tst-rfc3484-2.c: Likewise.
4510 * posix/tst-rfc3484-3.c: Likewise.
4512 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
4515 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
4517 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
4519 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
4521 2008-05-13 Ulrich Drepper <drepper@redhat.com>
4523 * po/lt.po: New file. From Lituanian translation team.
4525 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
4527 Introduce TLS descriptors for i386 and x86_64.
4528 * include/inline-hashtab.h: New file, copied from 2005's
4529 libiberty, with fix for memory leak imported afterwards by
4530 Glauber de Oliveira Costa.
4531 * elf/tlsdeschtab.h: New file.
4532 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
4533 (_dl_allocate_static_tls): ... here. Rearrange failure path.
4534 (CHECK_STATIC_TLS): Move to...
4535 * elf/dynamic-link.h: ... this file.
4536 (TRY_STATIC_TLS): New macro.
4537 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
4538 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
4539 R_386_TLS_DESC): Define.
4540 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
4542 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
4543 R_X86_64_TLSDESC): Define.
4544 (R_386_NUM, R_X86_64_NUM): Adjust.
4545 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
4546 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4547 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4548 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4549 release tlsdesc_table.
4550 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
4551 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
4552 (elf_machine_rel): Handle R_386_TLS_DESC.
4553 (elf_machine_rela): Likewise.
4554 (elf_machine_lazy_rel): Likewise.
4555 (elf_machine_lazy_rela): Likewise.
4556 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
4557 * sysdeps/i386/dl-tlsdesc.S: New file.
4558 * sysdeps/i386/dl-tlsdesc.h: New file.
4559 * sysdeps/i386/tlsdesc.c: New file.
4560 * sysdeps/i386/tlsdesc.sym: New file.
4561 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
4563 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
4564 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4565 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4566 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4567 release tlsdesc_table.
4568 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
4569 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
4570 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
4571 (elf_machine_rel): Handle R_X86_64_TLSDESC.
4572 (elf_machine_rela): Likewise.
4573 (elf_machine_lazy_rel): Likewise.
4574 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
4575 (__tls_get_addr): Do not declare for non-shared compiles.
4576 * sysdeps/x86_64/dl-tlsdesc.S: New file.
4577 * sysdeps/x86_64/dl-tlsdesc.h: New file.
4578 * sysdeps/x86_64/tlsdesc.c: New file.
4579 * sysdeps/x86_64/tlsdesc.sym: New file.
4580 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
4581 tlsdesc_table for both 32- and 64-bit structs.
4583 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4585 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
4586 its own function. This reduces the frame setup costs and more.
4588 2008-02-11 Joseph Myers <joseph@codesourcery.com>
4591 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
4592 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
4594 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4596 * io/openat.c (__openat_2): Also pass fd to __openat.
4597 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
4598 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
4600 * string/tester.c (test_memcmp): Add a few more tests.
4601 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
4603 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4605 * nscd/cache.c (cache_add): Before returning with failure and this
4606 is the first use of the record, mark it as unusable.
4607 * nscd/aicache.c: Don't touch the dataset after cache_add returns
4608 reporting a failure.
4609 * nscd/grpcache.c: Likewise
4610 * nscd/hstcache.c: Likewise.
4611 * nscd/initgrcache.c: Likewise.
4612 * nscd/pwdcache.c: Likewise.
4613 * nscd/servicescache.c: Likewise.
4615 2008-05-10 Roland McGrath <roland@redhat.com>
4618 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
4620 2008-05-08 David S. Miller <davem@davemloft.net>
4622 * misc/truncate64.c (truncate64): Use __truncate not truncate.
4624 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
4625 (__ieee754_y0l): Likewise.
4626 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
4627 (__ieee754_y1l): Likewise.
4628 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
4629 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
4630 frexpl and ldexpl. math_private.h provides them and the latter
4632 (__log1pl): Use __frexpl.
4634 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4636 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
4638 * include/arpa/nameser_compat.h: Define T_UNSPEC.
4639 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
4640 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
4641 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
4643 (_nss_nis_gethostbyname4_r): New function.
4644 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
4645 Change to also handle af==AF_UNSPEC.
4646 (get_tablename): New function. Use it to avoid duplication.
4647 (_nss_nisplus_gethostbyname4_r): New function.
4648 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
4650 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
4651 * nss/nss.h: Define struct gaih_addrtuple.
4652 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
4654 (_nss_files_gethostbyname4_r): New function.
4655 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
4656 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
4658 * resolv/res_query.c (__libc_res_nquery): Take two additional
4659 parameters for second answer buffer. Handle type=T_UNSPEC to mean
4660 look up IPv4 and IPv6.
4662 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
4663 for an additional query and answer buffer. Pass to send_vc and
4665 (send_vc): Send possibly two requests and receive two answers.
4666 (send_dg): Likewise.
4667 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
4669 (_nss_dns_gethostbyname4_r): New function.
4670 (gaih_getanswer_slice): Likewise.
4671 (gaih_getanswer): Likewise.
4672 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
4673 __libc_res_nquery call.
4674 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
4675 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
4676 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
4679 2008-05-05 David S. Miller <davem@davemloft.net>
4681 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
4682 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
4684 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4686 Fix termios bit macros.
4687 Move *DLY definitions where they belong, in termios.h.
4688 Add *[0-3] definitions.
4689 Fixes confusion between VT and FF.
4690 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
4691 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
4692 are already defined to avoid collision with termios.h.
4693 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
4694 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
4695 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
4696 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
4697 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
4698 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
4699 VTDLY, VT0, VT1): New macros.
4700 [__USE_GNU] (OLCUC): Change value of macro.
4701 [__USE_XOPEN] (OFILL): New macro.
4702 [__USE_BSD] (CRTSCTS): Change value.
4703 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
4704 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
4705 (B7200, B14400, B28800, B76800): New macros.
4707 2008-05-01 David S. Miller <davem@davemloft.net>
4709 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
4710 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
4711 (gen-as-const-headers): Add it.
4712 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
4713 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
4714 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
4715 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
4717 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
4718 six system call parameters.
4719 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
4721 2008-04-30 Ulrich Drepper <drepper@redhat.com>
4723 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
4725 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4726 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4728 2008-04-30 Jakub Jelinek <jakub@redhat.com>
4730 * stdlib/tst-setcontext.c: Include unistd.h.
4732 2008-04-25 David S. Miller <davem@davemloft.net>
4734 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
4735 Pass "union semun" properly in to sys_ipc, it must be passed
4736 by value, not by reference.
4738 2008-04-22 Jakub Jelinek <jakub@redhat.com>
4740 * nscd/Makefile (nscd-cflags): Set back to -fpie.
4741 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
4742 * nscd/connections.c (mem_in_flight): Likewise.
4744 * nscd/nscd.h (dbs): Make hidden.
4746 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
4747 Avoid returning -1, return 0 instead.
4749 2008-04-19 Ulrich Drepper <drepper@redhat.com>
4751 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
4753 2008-04-15 Ulrich Drepper <drepper@redhat.com>
4756 * sysdeps/unix/sysv/linux/times.c: New file.
4759 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
4760 mem_in_flight_list variables. Add new parameter to mempool_alloc
4762 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
4763 appropriate mem_in_flight element.
4764 (gc): Take allocations which have not yet been committed to the
4765 database into account.
4766 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
4767 Reset mem_in_flight before returning.
4768 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
4769 cue it up in mem_in_flight_list.
4770 * nscd/aicache.c: Adjust mempool_alloc call.
4771 * nscd/grpcache.c: Likewise.
4772 * nscd/hstcache.c: Likewise.
4773 * nscd/initgrcache.c: Likewise.
4774 * nscd/pwdcache.c: Likewise.
4775 * nscd/servicescache.c: Likewise.
4776 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
4779 * nscd/connections.c (handle_request): Provide better error message
4780 in case SELinux forbids the service.
4782 * version.h (VERSION): Bump to 2.8.90.
4784 2008-04-17 Jakub Jelinek <jakub@redhat.com>
4786 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
4788 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4790 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
4791 Also use for 32-bit.
4792 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
4793 __nextafter instead of nextafter to avoid local PLT.
4794 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
4795 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
4797 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
4799 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
4801 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
4802 <fenv_libc.h> instead of <fenv.h>.
4803 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
4804 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
4806 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
4808 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
4809 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
4810 function from fegetexcept and make old name weak alias.
4811 * include/fenv.h: Declare __fegetexcept.
4812 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
4814 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
4815 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
4817 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
4818 instead of frexpl to avoid local PLT.
4819 * math/s_significandl.c (__significandl): Use __ilogbl instead of
4820 ilogbl to avoid local PLT.
4821 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
4822 instead of ldexpl to avoid local PLT.
4823 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
4824 __roundl not roundl to avoid local PLT.
4825 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
4826 local PLTs. Use __sincosl instead of separate sinl and cosl
4828 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
4830 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
4831 version for ppc64 to 2.4.21 since without it makecontext will fail.
4833 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
4835 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
4837 [__powerpc64__] (TLS_GD): Likewise.
4839 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
4842 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
4843 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
4845 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4846 Likewise. Also account for when x is an odd number between 2^52
4848 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
4849 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4850 * math/libm-test.inc (lround_test, llround_test): Added test cases to
4851 detect aforementioned erroneous conditions.
4853 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4855 * configure.in: Check for -fno-section-anchors in addition to
4856 -fno-toplevel-reorder.
4858 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4860 * include/features.h (__GLIBC_MINOR__): Bump to 8.
4862 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
4863 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
4864 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
4865 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
4866 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
4867 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
4869 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4872 * time/era.c: Transform __libc_setlocale_lock into rwlock.
4873 * time/alt_digit.c: Likewise.
4874 * wcsmbs/wcsmbsload.c: Likewise.
4876 2008-04-10 Ulrich Drepper <drepper@redhat.com>
4878 * version.h (VERSION): Bump to 2.8.
4880 * timzeone/asia: Update from tzdata2008b.
4881 * timezone/backward: Likewise.
4882 * timezone/europe: Likewise.
4883 * timezone/northamerica: Likewise.
4884 * timezone/southamerica: Likewise.
4885 * timezone/iso3166.tab: Likewise.
4886 * timezone/leapseconds: Likewise.
4887 * timezone/zone.tab: Likewise.
4888 * timezone/private.h: Update from tzcode2008a.
4889 * timezone/zdump.c: Likewise.
4890 * timezone/zic.c: Likewise.
4892 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
4895 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
4896 Define additonal Data Cache Block instruction macros.
4897 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
4898 Replace dcbst with dcbf and sync with sync/isync.
4900 2008-02-21 Alan Modra <amodra@bigpond.net.au>
4902 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
4903 Always set ELF_RTYPE_CLASS_PLT.
4904 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
4906 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
4908 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
4909 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
4910 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
4911 For ISA 2.01 and later replace mftb with mfspr 268.
4913 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
4916 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
4917 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
4919 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
4922 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
4923 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
4924 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
4925 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
4927 2008-04-10 Jakub Jelinek <jakub@redhat.com>
4929 * stdlib/tst-makecontext.c (othervar): New variable.
4930 (cf): Test sign extending the argument to long.
4932 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
4934 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
4935 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
4936 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
4937 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
4938 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
4939 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
4940 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
4942 2008-02-22 Alan Modra <amodra@bigpond.net.au>
4944 * elf/Makefile (tests): Substitute tests-vis-yes here.
4945 (tests-vis-yes): Delete.
4946 (modules-name, modules-vis-yes): Similarly.
4948 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
4951 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
4952 Preserve sign in signgamp when x is zero.
4954 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
4956 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
4957 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
4958 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
4959 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
4960 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
4961 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
4963 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4966 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
4970 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
4971 a reserved error value.
4973 * stdlib/tst-makecontext.c: Change parameter to cf to negative
4974 value to check for correct sign extension.
4977 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4978 Copy 64-bit parameter values even though this is not required in
4981 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
4984 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
4986 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
4989 2008-04-09 Jakub Jelinek <jakub@redhat.com>
4991 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
4993 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4996 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
4997 in line-buffered stream failed.
4998 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
5000 2008-04-08 Ulrich Drepper <drepper@redhat.com>
5003 * scripts/abi-versions.awk: If the version specified by
5004 --enable-oldest-abi is older than the first version for this
5005 architecture, use the default version.
5007 * locale/programs/ld-collate.c (collate_read): Ignore script lines
5008 as well when ignoring the whole category.
5010 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5013 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
5014 ETHERTYPE_* definitions.
5015 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
5017 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5019 * stdlib/mbtowc.c (__no_r_state): Remove.
5020 (mbtowc): New static state variable. Use it instead of
5022 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
5023 (__wctomb_state): New hidden variable.
5024 (wctomb): Use __wctomb_state instead of __no_r_state.
5025 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
5026 (__wctomb_state): New extern decl.
5027 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
5029 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5032 * resolv/res_init.c: Handle scope IDs in resolv.conf.
5034 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5036 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
5038 2008-04-06 Ulrich Drepper <drepper@redhat.com>
5040 * po/nl.po: Update from translation team.
5042 2008-03-31 Ulrich Drepper <drepper@redhat.com>
5045 * string/strfry.c: Handle empty strings again.
5047 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5050 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
5051 before looking for translation.
5052 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
5053 * locale/freelocale.c: Likewise.
5054 * locale/newlocale.c: Likewise.
5055 * locale/setlocale.c: Likewise.
5056 Based partially on a patch by ryo@np.css.fujitsu.com.
5058 2008-03-30 Jakub Jelinek <jakub@redhat.com>
5060 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
5061 acquiring wrlock. Do conv_tab allocation while holding lock.
5062 * intl/Makefile: Add rules to build and run tst-gettext6.
5063 * intl/tst-gettext6.c: New test.
5064 * intl/tst-gettext6.sh: New file.
5066 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5068 * po/nl.po: Update from translation team.
5070 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
5071 provided through st_blksize, try the default size before giving up.
5073 2008-03-29 Ulrich Drepper <drepper@redhat.com>
5075 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
5078 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
5080 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
5081 error message. POSIX today does not require the messages to be in
5082 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
5085 * sunrpc/auth_unix.c: Unify printed strings.
5086 * sunrpc/clnt_tcp.c: Likewise.
5087 * sunrpc/clnt_udp.c: Likewise.
5088 * sunrpc/clnt_unix.c: Likewise.
5089 * sunrpc/svc_tcp.c: Likewise.
5090 * sunrpc/svc_udp.c: Likewise.
5091 * sunrpc/svc_unix.c: Likewise.
5092 * sunrpc/xdr.c: Likewise.
5093 * sunrpc/xdr_array.c: Likewise.
5094 * sunrpc/xdr_rec.c: Likewise.
5095 * sunrpc/xdr_ref.c: Likewise.
5096 * locale/programs/ld-time.c (time_finish): Unify messages.
5097 * locale/programs/locfile.c (handle_copy): Fix typo.
5098 * nscd/nscd.c (options): Fix typo.
5101 * stdlib/strtod_l.c: Use correct sign for result in one more
5103 Patch by Eric Blake <ebb9@byu.net>.
5105 2008-03-27 Jakub Jelinek <jakub@redhat.com>
5107 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
5108 and creat system calls.
5109 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5111 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5113 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5114 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5115 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5117 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5119 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5120 <linux/limits.h> has defined it.
5121 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5122 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5124 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5125 it instead of ARG_MAX.
5127 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5129 * posix/gai.conf: Fix comment for scope nullbits.
5130 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5131 default to 128 bits for v4 mapped addresses.
5133 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5135 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5136 ptrace call to get the ieee_instruction_pointer from the kernel.
5137 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5138 ptrace call to set the ieee_instructtion_pointer.
5139 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5140 Add comment that ieee_instruction_pointer is always 0.
5142 2008-03-09 Andreas Jaeger <aj@suse.de>
5145 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5146 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5147 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5149 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5150 (rint_test): Likewise.
5152 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5154 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5156 (__nisfind_server): Similar for open readColdStartFile call.
5157 Patch partially by Jim Meyering.
5158 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5159 around internal_setent call.
5161 * po/vi.po: New Vietnamese translation.
5163 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5166 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5167 remove CLONE_STOPPED.
5169 2008-02-10 Jim Meyering <meyering@redhat.com>
5171 Remove useless "if" before "free":
5172 * elf/ldconfig.c (parse_conf_include): Likewise.
5173 * gmon/gmon.c (weak_alias): Likewise.
5174 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5175 * inet/rcmd.c (__validuser2_sa): Likewise.
5176 * intl/bindtextdom.c (set_binding_values): Likewise.
5177 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
5178 * libio/genops.c (save_for_backup): Likewise.
5179 * libio/wgenops.c (save_for_wbackup): Likewise.
5180 * locale/programs/ld-collate.c (collate_read): Likewise.
5181 * locale/programs/linereader.c (get_string): Likewise.
5182 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
5183 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
5184 * resolv/res_debug.c (do_section): Likewise.
5185 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
5186 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
5187 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
5188 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5189 * time/tzset.c (tzset_internal): Likewise.
5191 2008-03-18 Jakub Jelinek <jakub@redhat.com>
5193 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
5196 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5199 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5200 not stream for output file. Open output file here.
5201 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5202 and output file name.
5203 (process_fd): Likewise.
5204 (process_file): Likewise.
5205 (main): Adjust callers of changed functions.
5206 * iconv/iconv_prog.h: Adjust prototype.
5208 2008-03-09 Andreas Jaeger <aj@suse.de>
5211 * sysdeps/ia64/ieee754.h: Use protected namespace
5212 __BIG_ENDIAN/__LITTLE_ENDIAN.
5213 * sysdeps/ieee754/ieee754.h: Likewise.
5214 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5216 2008-03-08 Roland McGrath <roland@frob.com>
5218 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5219 ignore a signal that came from a machine exception, treat it as a
5220 fatal core-dump signal instead.
5221 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5223 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5224 Clear DF bit in thread state's eflags.
5225 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5227 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5230 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5231 of NAN(...) sequence.
5232 * stdlib/Makefile (tests): Add tst-strtod6.
5233 * stdlib/tst-strtod6.c: New file.
5235 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5238 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5239 putting offending option character in quotes. Clean up error
5241 * po/be.po: Adjust msgstr in translation file.
5242 * po/bg.po: Likewise.
5243 * po/ca.po: Likewise.
5244 * po/cs.po: Likewise.
5245 * po/da.po: Likewise.
5246 * po/de.po: Likewise.
5247 * po/es.po: Likewise.
5248 * po/fr.po: Likewise.
5249 * po/hr.po: Likewise.
5250 * po/ko.po: Likewise.
5251 * po/nl.po: Likewise.
5252 * po/rw.po: Likewise.
5253 * po/sk.po: Likewise.
5254 * po/sv.po: Likewise.
5255 * po/tr.po: Likewise.
5256 * po/zh_CN.po: Likewise.
5257 * po/zh_TW.po: Likewise.
5260 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5261 Patch by Roland Bless <roland@bless.de>.
5263 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5265 * elf/Makefile (routines): Add dl-sysdep.
5266 (elide-routines.os): Likewise.
5268 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5271 * elf/dl-sysdep.c: Undefine ROUND after use.
5272 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5273 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5274 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5275 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5277 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5278 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5280 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5282 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5283 _dl_tls_get_addr_soft element.
5284 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5285 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5286 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
5288 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5289 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
5290 of internal_function.
5292 * stdlib/Makefile (aux): Add tens_in_limb.
5293 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
5294 * stdlib/tens_in_limb.c: ...here. New file.
5297 * sysdeps/unix/sysv/linux/pathconf.h: Declare
5298 __statfs_chown_restricted.
5299 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
5300 for _PC_CHOWN_RESTRICTED.
5301 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
5302 Implement __statfs_chown_restricted.
5303 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
5304 _POSIX_CHOWN_RESTRICTED value to zero.
5305 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
5308 * sysdeps/x86_64/rtld-memset.c: New file.
5310 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
5312 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
5314 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
5315 Barcelona machine. Make default fall through branch of
5316 __x86_64_preferred_memory_instruction check as the integer code path.
5318 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5320 * sysdeps/x86_64/cacheinfo.c
5321 (__x86_64_preferred_memory_instruction): New variable.
5322 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5324 * sysdeps/x86_64/memset.S: Rewrite.
5326 2008-03-04 Jakub Jelinek <jakub@redhat.com>
5328 * include/stdio.h (__asprintf_chk, __dprintf_chk,
5329 __obstack_printf_chk): New prototypes.
5330 (__vasprintf_chk, __vdprintf_chk,
5331 __obstack_vprintf_chk): Likewise.
5332 Add libc_hidden_proto.
5334 (_IO_obstack_jumps): No longer static, add attribute_hidden.
5335 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
5336 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5337 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
5338 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
5339 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5340 __obstack_vprintf_chk): New prototypes.
5341 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5342 obstack_vprintf): New inlines.
5343 * debug/dprintf_chk.c: New file.
5344 * debug/vdprintf_chk.c: New file.
5345 * debug/asprintf_chk.c: New file.
5346 * debug/vasprintf_chk.c: New file.
5347 * debug/obprintf_chk.c: New file.
5348 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5349 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5350 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5352 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5353 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5354 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5355 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5357 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5358 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
5359 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
5360 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
5361 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
5363 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
5364 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
5365 obstack_vprintf_chk.
5366 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
5367 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
5368 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
5369 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
5370 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
5371 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
5373 2008-03-04 Ulrich Drepper <drepper@redhat.com>
5376 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
5377 Patch by Roy Marples <roy@marples.name>.
5380 * malloc/malloc.c: Fix typo in comment.
5383 * locale/iso-639.def: Add Shuswap.
5385 2008-02-25 Jakub Jelinek <jakub@redhat.com>
5388 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
5389 overwrite *h_errnop/*errnop values from getanswer_r in case of
5392 2008-03-03 Ulrich Drepper <drepper@redhat.com>
5395 * nscd/connections.c (dbs): Add initializers for .suggested_module.
5396 (verify_persistent_db): Remove one unnecessary test and add a new one
5397 for bad configuration.
5398 (nscd_init): Improve error reported when persistent database cannot
5400 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
5401 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
5402 .suggested_module and .max_db_size and case config file says the
5404 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
5407 * nis/ypclnt.c (yp_order): Fix handling of return value of
5409 Patch by Jeff Moyer <jmoyer@redhat.com>.
5411 * po/fr.po: Update from translation team.
5413 2008-02-22 Andreas Jaeger <aj@suse.de>,
5414 Carlos O'Donell <carlos@systemhalted.org>
5417 * FAQ.in: Describe why glibc needs to be compiled with
5420 2008-02-19 Roland McGrath <roland@redhat.com>
5422 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
5424 2008-02-15 Ulrich Drepper <drepper@redhat.com>
5427 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
5428 __USE_MISC is defined.
5430 2008-02-10 Ulrich Drepper <drepper@redhat.com>
5432 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
5433 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
5435 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
5436 timerfd_gettime, timerfd_settime.
5437 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
5438 timerfd_gettime, timerfd_settime for GLIBC_2.8.
5440 2008-02-08 Roland McGrath <roland@redhat.com>
5442 * elf/elf.h (NT_PPC_SPE): New macro.
5444 2008-02-06 Roland McGrath <roland@redhat.com>
5446 * Makerules ($(common-objpfx)sysd-rules):
5447 Depend on $(sysdep-makeconfigs).
5449 2008-01-31 Roland McGrath <roland@redhat.com>
5452 * configure.in: Use -print-file-name if it yields a directory,
5453 for each of include and include-fixed.
5454 * configure: Regenerated.
5456 * Makeconfig (sysd-rules-targets): New variable.
5457 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
5458 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
5460 2008-01-30 Roland McGrath <roland@redhat.com>
5462 * manual/libc.texinfo: Update back-cover text.
5464 * elf/elf.h (NT_386_TLS): New macro.
5466 2008-01-29 Roland McGrath <roland@redhat.com>
5468 * Makeconfig (sysd-rules-patterns): New variable.
5469 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
5470 (check-inhibit-asm): New canned sequence, replaces ...
5471 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
5472 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
5473 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
5474 (CFLAGS-rtld): Variable removed.
5476 2008-01-24 Roland McGrath <roland@redhat.com>
5478 * configure.in: Let configure fragments set base_os.
5479 * configure: Regenerated.
5481 2008-01-22 Ulrich Drepper <drepper@redhat.com>
5483 * po/ko.po: Update from translation team.
5485 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
5487 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
5489 2008-01-12 Andreas Jaeger <aj@suse.de>
5492 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
5495 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
5497 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
5498 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
5499 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
5501 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
5503 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
5504 * elf/dl-close.c (_dl_close): Check for it.
5505 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
5506 (_dl_allocate_static_tls): Likewise.
5507 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
5508 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
5510 * elf/tst-tls16.c: New file.
5511 * elf/tst-tlsmod16a.c: New file.
5512 * elf/tst-tlsmod16b.c: New file.
5513 * elf/Makefile: Add rules to build and run tst-tls16.
5515 2008-01-16 Ulrich Drepper <drepper@redhat.com>
5518 * bits/shm.h: Fix comment describing shmid_ds.
5519 * sysdeps/gnu/bits/shm.h: Likewise.
5520 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
5521 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
5522 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
5523 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
5524 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
5525 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
5526 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
5527 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
5528 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
5531 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
5533 * conform/data/limits.h-data: Adjust limits changed in v6 and add
5534 additional suffixes.
5535 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
5536 Add optional functions mq_timedreceive and mq_timedsend.
5537 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
5538 * conform/data/pthread.h-data: Fix prototype of
5539 pthread_condattr_setclock. pthread_sigmask is not required in v6.
5540 * conform/data/semaphore.h-data: Allow time.h definitions.
5541 * conform/data/signal.h-data: Likewise.
5542 * conform/data/stdio.h-data: getw and putw are not required in v6.
5543 * conform/data/stdlib.h-data: Change setstate prototype.
5544 * conform/data/string.h-data: Fix strerror_r prototype.
5545 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
5546 * conform/data/unistd.h-data: pthread_atfork not required in v6.
5547 Fix readlink prototype.
5548 * conform/data/netinet/in.h-data: Add const to in6addr_any and
5550 * inet/netinet/in.h: Cleanup namespace.
5551 * posix/regex.h: Likewise.
5552 * resolv/netdb.h: Likewise.
5553 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
5554 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5555 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5556 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
5557 of names of in in6_addr.
5558 (default_precedence): Likewise.
5559 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
5562 2008-01-15 Ulrich Drepper <drepper@redhat.com>
5564 * conform/data/fmtmsg.h-data: Add missing allows.
5565 * conform/data/ftw.h-data: Likewise.
5566 * conform/data/inttypes.h-data: Likewise.
5567 * conform/data/math.h-data: Likewise.
5568 * conform/data/signal.h-data: Likewise.
5569 * conform/data/net/if.h-data: Likewise.
5570 * conform/data/netinet/in.h-data: Likewise.
5571 * conform/data/sys/socket.h-data: Likewise.
5574 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
5575 (__strtok_r): Simplify.
5576 * string/tester.c (test_strtok_r): Add test case for futile search
5577 with single-character seach string.
5579 2008-01-12 Ulrich Drepper <drepper@redhat.com>
5581 * po/ko.po: Update from translation team.
5583 2008-01-11 Andreas Jaeger <aj@suse.de>
5586 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
5587 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
5590 2008-01-10 Ulrich Drepper <drepper@redhat.com>
5592 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
5593 native interface lookup in all the relevant places.
5595 2008-01-10 Jakub Jelinek <jakub@redhat.com>
5596 Ulrich Drepper <drepper@redhat.com>
5598 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
5599 field. Use sockaddr_in6 for source_addr.
5600 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
5601 (match_prefix): Likewise.
5602 (get_label): Likewise.
5603 (get_precedence): Likewise.
5604 (rfc3484_sort): Change to use indirect access to results array.
5605 Adjust to use of sockaddr_in6. Replace service_order test with
5606 simple index comparison.
5607 (getaddrinfo): Define order array. Initialize it. Don't initialize
5608 service_order field. Adjust qsort_t calls. Access sorted result
5609 array indirectly through order array.
5610 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
5611 * posix/tst-rfc3484-2.c: Likewise.
5612 * posix/tst-rfc3484-3.c: Likewise.
5614 2008-01-09 Ulrich Drepper <drepper@redhat.com>
5617 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
5619 Patch by André Cruz.
5622 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
5623 (clnt_spcreateerror): Likewise.
5626 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
5627 (public_mEMALIGn): Likewise.
5628 Patch mostly by Daniel Jacobowitz.
5630 2008-01-09 Jakub Jelinek <jakub@redhat.com>
5632 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
5633 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
5634 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
5635 * stdlib/tst-makecontext2.c: New test.
5637 2008-01-08 Jakub Jelinek <jakub@redhat.com>
5639 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
5641 (REINIT_PARAMS): Likewise. Undefine before end of file.
5642 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
5643 transliteration hooks and REINIT_PARAMS afterwards.
5644 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
5646 (REINIT_PARAMS): Define.
5647 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
5648 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
5649 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
5650 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
5651 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
5652 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
5653 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
5654 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
5655 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
5656 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
5657 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
5658 * iconvdata/tst-iconv7.c: New test.
5660 2008-01-07 Ulrich Drepper <drepper@redhat.com>
5662 * libio/stdio.h (vscanf): Fix definition for loser compilers.
5664 2008-01-05 Jakub Jelinek <jakub@redhat.com>
5667 * nscd/connections.c (restart): Fix condition.
5669 2008-01-03 Jakub Jelinek <jakub@redhat.com>
5671 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
5672 __ctype_toupper_loc): Add __THROW.
5674 2008-01-02 Ulrich Drepper <drepper@redhat.com>
5676 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
5677 recognition of interface family.
5679 * posix/getconf.c: Update copyright year.
5680 * nss/getent.c: Likewise.
5681 * iconv/iconvconfig.c: Likewise.
5682 * iconv/iconv_prog.c: Likewise.
5683 * elf/ldconfig.c: Likewise.
5684 * catgets/gencat.c: Likewise.
5685 * csu/version.c: Likewise.
5686 * elf/ldd.bash.in: Likewise.
5687 * elf/sprof.c (print_version): Likewise.
5688 * locale/programs/locale.c: Likewise.
5689 * locale/programs/localedef.c: Likewise.
5690 * nscd/nscd.c (print_version): Likewise.
5691 * debug/xtrace.sh: Likewise.
5692 * malloc/memusage.sh: Likewise.
5693 * malloc/mtrace.pl: Likewise.
5694 * debug/catchsegv.sh: Likewise.
5696 2007-12-26 Ulrich Drepper <drepper@redhat.com>
5698 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
5701 2007-12-23 Ulrich Drepper <drepper@redhat.com>
5703 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
5704 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5706 2007-12-17 Roland McGrath <roland@redhat.com>
5708 * inet/ether_line.c (ether_line): Remove unused variable.
5710 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
5712 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
5714 * login/openpty.c (openpty): Likewise.
5715 * login/pty.h (openpty, forkpty): Likewise.
5716 * manual/terminal.texi (openpty, forkpty): Likewise.
5718 2007-12-17 Ulrich Drepper <drepper@redhat.com>
5720 * malloc/malloc.c (public_cALLOc): For arenas other than
5721 main_arena, count all bytes inside the mprotect_size range of the
5722 heap as uninitialized.
5724 2007-12-16 Ulrich Drepper <drepper@redhat.com>
5726 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
5729 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
5730 mTRIm for all of them.
5731 (mTRIm): Additionally iterate over all free blocks and use madvise
5732 to free memory for all those blocks which contain at least one
5734 * malloc/tst-trim1.c: New file.
5735 * malloc/Makefile (tests): Add tst-trim1.
5737 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
5739 2007-12-14 Ulrich Drepper <drepper@redhat.com>
5741 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
5742 First cast argument to long
5743 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
5745 (__vdso_clock_gettime): Likewise.
5746 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
5749 2007-12-13 Ulrich Drepper <drepper@redhat.com>
5751 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
5752 * locale/nl_langinfo_l.c: Real implementation, copied from
5754 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
5756 2007-12-01 Jim Meyering <meyering@redhat.com>
5758 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
5759 that would inhibit utf8-optimization of a regexp containing line-
5760 or buffer-anchors, e.g., `^', `$'.
5762 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5764 * time/bug-getdate1.c (do_test): Don't use century values which
5765 aren't valid on 32-bit systems.
5767 2007-12-12 Jakub Jelinek <jakub@redhat.com>
5769 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
5770 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
5771 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
5772 __strcat_g, __strncat_g): Add __asm__.
5774 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5777 * io/fchmodat.c: Fix typo in stub_warning use.
5778 Patch by Petr Salinger.
5780 2007-12-11 Ulrich Drepper <drepper@redhat.com>
5782 * iconvdata/hp-thai8.c: New file.
5783 * iconvdata/Makefile: Add rules for hp-thai8.c.
5784 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
5785 * iconvdata/gconv-modules: Likewise.
5788 * iconvdata/hp-greek8.c: New file.
5789 * iconvdata/Makefile: Add rules for hp-greek8.c.
5790 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
5791 * iconvdata/gconv-modules: Likewise.
5794 * iconvdata/hp-turkish8.c: New file.
5795 * iconvdata/Makefile: Add rules for hp-turkish8.c.
5796 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
5797 * iconvdata/gconv-modules: Likewise.
5799 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
5800 (shrink_heap): ... this new function.
5801 (heap_trim): Call shrink_heap instead of grow_heap.
5803 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
5804 case don't call alloc_perturb.
5806 2007-12-10 Ulrich Drepper <drepper@redhat.com>
5808 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
5810 * sysdeps/unix/sysv/linux/kernel-features.h
5811 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
5812 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
5814 2007-12-08 Ulrich Drepper <drepper@redhat.com>
5817 * stdio-common/vfprintf.c: Do not overflow when adding to done.
5818 * stdio-common/Makefile (tests): Add bug22.
5819 * stdio-common/bug22.c: New file.
5822 * time/getdate.c: Fix filling in default values.
5823 * time/bug-getdate1.c: New file.
5824 * time/Makefile: Add rules to build and run bug-getdate1.
5826 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
5827 * iconvdata/ebcdic-es.c: Likewise.
5828 * iconvdata/ebcdic-es-a.c: Likewise.
5829 * iconvdata/ebcdic-uk.c: Likewise.
5830 * iconvdata/iso8859-16.c: Likewise.
5831 * iconvdata/viscii.c: Likewise.
5832 * iconvdata/iso8859-9e.c: Likewise.
5833 * iconvdata/Makefile: Adjust appropriately.
5836 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
5839 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5842 * iconvdata/hp-roman9.c: New file.
5843 * iconvdata/Makefile: Add rules for hp-roman9.c.
5844 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
5845 * iconvdata/gconv-modules: Likewise.
5847 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
5848 * iconvdata/Makefile: Adjust appropriately.
5851 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
5852 structure, it's allocated with alloca.
5853 * stdio-common/Makefile (tests): Add bug21.
5854 * stdio-common/bug21.c: New file.
5856 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
5859 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
5860 keyword for gcc's braced-groups.
5862 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5865 * inet/ether_line.c: Strip hostname of whitespaces.
5866 * inet/Makefile (tests): Add tst-ether_line.
5867 * inet/tst-ether_line.c: New file.
5869 2007-12-03 Ulrich Drepper <drepper@redhat.com>
5872 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
5875 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
5877 * stdlib/tst-setcontext.c: Catch the case where the links gets
5878 messed up and we do not reach main again.
5880 * po/ca.po: Update from translation team.
5882 2007-11-26 Ulrich Drepper <drepper@redhat.com>
5884 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
5885 * posix/regex.h (REG_ENOSYS): Likewise.
5886 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
5888 2007-11-25 Ulrich Drepper <drepper@redhat.com>
5890 * nscd/nscd.h (MAX_STACK_USE): Define.
5891 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
5892 (gc): Initialize stack_used based on allocation in prune_cache.
5893 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
5894 Clear array before use.
5896 * nscd/aicache.c (addhstaiX): Update statistics counter in case
5897 memory allocation failed.
5898 * nscd/hstcache.c (cache_addhst): Likewise.
5899 * nscd/grpcache.c (cache_addgr): Likewise.
5900 * nscd/servicescache.c (cache_addserv): Likewise.
5901 * nscd/pwdcache.c (cache_addpw): Likewise.
5902 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5904 2007-11-23 Ulrich Drepper <drepper@redhat.com>
5906 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
5907 and creat system calls.
5909 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
5911 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
5913 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
5915 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
5916 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
5918 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
5919 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
5920 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
5922 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
5924 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
5925 strncat): Define as macros to avoid compile errors.
5927 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
5930 2007-11-22 Ulrich Drepper <drepper@redhat.com>
5933 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
5934 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
5935 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
5937 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5939 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
5940 Return zero in case the thread library is not NPTL.
5943 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
5944 initializing interface list.
5947 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
5948 use result of nss_getgrgid_r if nothing was found. For other
5949 error return with a failure.
5950 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5952 * locale/programs/ld-collate.c (collate_read): Fix loop to match
5955 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5957 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
5958 (get_scope): For IPv4 scope, use scopes table.
5959 (fini): Free scopes table if necessary.
5960 (free_scopelist): New function.
5961 (scopecmp): New function.
5962 (gaiconf_init): Also handle scopev4 entries.
5963 * posix/tst-rfc3484.c (do_test): Initialize scopes.
5964 * posix/tst-rfc3484-2.c (do_test): Likewise.
5965 * posix/gai.conf: Document scopev4 defaults.
5966 * posix/Makefile (tests): Add tst-rfc3484-3.
5967 * posix/tst-rfc3484-3.c: New file.
5969 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
5971 * posix/gai.conf: Update for current default tables.
5973 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5975 * po/tr.po: Update from translation team.
5977 2007-11-18 Roland McGrath <roland@frob.com>
5979 * manual/arith.texi (Remainder Functions): Spelling fix.
5980 From Shaun Silk <genix@mysoul.com.au>.
5982 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
5984 2007-11-17 Ulrich Drepper <drepper@redhat.com>
5986 * po/zh_CN.po: Update from translation team.
5988 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5989 Add sys/signalfd.h and sys/eventfd.h.
5991 2007-11-15 Bruno Haible <bruno@clisp.org>
5994 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
5996 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
5997 (DCIGETTEXT): Change the allocation of the 'search' variable so that
5998 it needs only fixed stack space. Delay the initialization of
5999 msgid_len until it is needed.
6001 2007-11-15 Andreas Jaeger <aj@suse.de>
6003 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
6004 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
6006 2007-11-15 Ulrich Drepper <drepper@redhat.com>
6008 * po/ko.po: Update from translation team.
6010 2007-11-14 Ulrich Drepper <drepper@redhat.com>
6012 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
6013 significantly. The device type is also part of the ifinfomsg data.
6015 * po/sv.po: Update from translation team.
6016 * po/nl.po: Likewise.
6018 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
6019 to wake up in 24 hours.
6021 * nscd/gai.c (__ioctl): Define. Include check_native.c.
6023 2007-11-13 Ulrich Drepper <drepper@redhat.com>
6025 * po/cs.po: Update from translation team.
6026 * po/pl.po: Likewise.
6028 * include/ifaddrs.h: Remove in6ai_temporary.
6029 (struct in6addrinfo): Add index element.
6030 Declare __check_native.
6031 * inet/Makefile (aux): Add check_native.
6032 * sysdeps/unix/sysv/linux/check_native.c: New file.
6033 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
6034 IFA_F_TEMPORARY. Pass back ifa_index.
6035 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
6036 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
6037 call __check_native if necessary.
6038 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
6039 to sort addresses. Pass information about the results.
6040 * posix/tst-rfc3484.c: Adjust for addition of index field and change
6041 of rfc3484_sort interface.
6042 * posix/tst-rfc3484-2.c: Likewise.
6044 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
6045 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
6047 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
6048 (qsort_r): Renamed from qsort. Take additional parameter and pass it
6049 on as third parameter to compare function and _quicksort.
6050 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
6051 to the compare function.
6052 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
6053 * Versions.def: Add GLIBC_2.8 for libc.
6055 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
6056 * posix/tst-rfc3484-2.c: Likewise.
6058 * include/kernel-features.h: Moved to...
6059 * sysdeps/mach/hurd/kernel-features.h: ...here.
6061 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
6063 * sysdeps/i386/i586/memcpy_chk.S: New file.
6064 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
6065 * sysdeps/i386/i586/memset_chk.S: Likewise.
6067 2007-11-12 Ulrich Drepper <drepper@redhat.com>
6069 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
6070 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
6071 list of interfaces. Also store prefix length.
6072 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
6073 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
6074 prefix if source and destination address are in the same subnet.
6075 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
6076 Always look for matching record in in6ai list.
6077 Correct source_addr_len value for IPv6->IPv4 converted records.
6079 2007-11-11 Roland McGrath <roland@frob.com>
6081 * include/kernel-features.h: New file.
6083 2007-11-10 Ulrich Drepper <drepper@redhat.com>
6085 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
6086 complications for 64-bit platforms.
6088 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
6089 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
6090 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
6092 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
6094 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6095 * sysdeps/wordsize-64/alphasort.c: New file.
6096 * sysdeps/wordsize-64/alphasort64.c: New file.
6097 * sysdeps/wordsize-64/fseeko.c: New file.
6098 * sysdeps/wordsize-64/fseeko64.c: New file.
6099 * sysdeps/wordsize-64/ftello.c: New file.
6100 * sysdeps/wordsize-64/ftello64.c: New file.
6101 * sysdeps/wordsize-64/ftw.c: New file.
6102 * sysdeps/wordsize-64/ftw64.c: New file.
6103 * sysdeps/wordsize-64/iofgetpos.c: New file.
6104 * sysdeps/wordsize-64/iofgetpos64.c: New file.
6105 * sysdeps/wordsize-64/iofopen.c: New file.
6106 * sysdeps/wordsize-64/iofopen64.c: New file.
6107 * sysdeps/wordsize-64/iofsetpos.c: New file.
6108 * sysdeps/wordsize-64/iofsetpos64.c: New file.
6109 * sysdeps/wordsize-64/lockf.c: New file.
6110 * sysdeps/wordsize-64/lockf64.c: New file.
6111 * sysdeps/wordsize-64/mkostemp.c: New file.
6112 * sysdeps/wordsize-64/mkostemp64.c: New file.
6113 * sysdeps/wordsize-64/mkstemp.c: New file.
6114 * sysdeps/wordsize-64/mkstemp64.c: New file.
6115 * sysdeps/wordsize-64/scandir.c: New file.
6116 * sysdeps/wordsize-64/scandir64.c: New file.
6117 * sysdeps/wordsize-64/tmpfile.c: New file.
6118 * sysdeps/wordsize-64/tmpfile64.c: New file.
6119 * sysdeps/wordsize-64/versionsort.c: New file.
6120 * sysdeps/wordsize-64/versionsort64.c: New file.
6121 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6122 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6123 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6124 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6125 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6126 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6127 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6128 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6129 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6130 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6131 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6132 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6134 * crypt/sha256-crypt.c: Fix a comment.
6135 * crypt/sha512-crypt.c: Likewise.
6137 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6139 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6141 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6144 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6145 because output buffer is too small break, don't loop.
6146 * iconvdata/Makefile (tests): Add bug-iconv6.
6147 * iconvdata/bug-iconv6.c: New file.
6149 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6151 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6153 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6154 size_t. Add casts where needed.
6156 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6157 old headers, don't call avc_has_perm if we don't have the
6158 permission information.
6160 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6162 * elf/rtld.c (dl_main): Use the page size to find the map start.
6164 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6166 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6167 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6169 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6170 when the lookup call failed.
6172 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6173 Add prune_cond and wakeup_time.
6174 (CACHE_PRUNE_INTERNAL): Define.
6175 Update declarations of prune_cache and setup_thread.
6176 * nscd/connections.c (dbs): Update initializers.
6177 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
6178 (nscd_init): Default number of threads is now 4.
6179 (invalidate_cache): Take lock before calling prune_cache.
6180 (handle_request): If SELinux forbids the request, say so.
6181 (readylist_cond): Use static initializer.
6182 (nscd_run_prune): New function. Used only by pruning threads.
6183 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
6185 (fd_ready): Update nscd_run reference.
6186 (start_threads): No need to initialize readylist_cond.
6187 Start pruning threads separately.
6188 * nscd/nscd_setup_thread.c: Change return value type to int and always
6190 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
6191 to int and return nonzero value if we can use the TID address hack.
6192 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
6193 the database is later than the new entry's timeout, update the
6194 wakeup time and wake the cleanup thread.
6195 (prune_cache): Return seconds the next entry in the database is still
6196 valid. Remove locking for pruning here.
6197 * nscd/nscd.conf: Document default number of threads.
6199 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6201 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6202 stack is properly aligned for the target function.
6203 Correct unwind info.
6205 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6206 when using auditing libraries.
6208 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6210 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6211 _nss_dns_getnetbyaddr2_r.
6212 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6213 extra parameter to getanswer_r.
6214 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6215 _nss_dns_getnetbyaddr2_r.
6217 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6219 * nscd/gethstbynm2_r.c: Remove.
6220 * nscd/gethstbynm3_r.c: New file.
6221 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6223 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6224 __gethostbyaddr_r compatibility wrapper.
6225 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6226 determining timeout of entry.
6227 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6229 (addhstbyX): Pass reference to variable for TTL to lookup and
6231 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6232 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6233 and __nss_next2. Remove __nss_services_lookup.
6234 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6236 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6238 * nss/getXXent_r.c: Likewise.
6239 * nss/getnssent_r.c: Likewise.
6240 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6241 does not exist in module, try the optional second name.
6242 (__nss_next2): New function.
6243 (__nss_next): Now wrapper around __nss_next2.
6244 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6245 Declare __nss_next2.
6246 Adjust definition of db_lookup_function type.
6247 * nss/service-lookup.c: Define NO_COMPAT.
6248 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6249 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6250 * inet/ether_ntoh.c: Likewise.
6251 * sunrpc/netname.c: Likewise.
6252 * sunrpc/publickey.c: Likewise.
6253 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6254 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6255 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6256 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6257 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6259 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6261 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6263 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6266 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6267 * crypt/sha512c-test.c: Likewise.
6270 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6271 to keep track of end of %[ format string element.
6272 * stdio-common/Makefile (tests): Add bug20.
6273 * stdio-common/bug20.c: New file.
6276 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6277 path elements in counting mode.
6279 2007-10-27 Andreas Jaeger <aj@suse.de>
6282 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6285 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6286 (__cleanup): Free shared library when exiting.
6287 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
6288 (__cleanup): Free shared library when exiting.
6290 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
6293 * math/libm-test.inc (check_float_internal): Support
6294 denormalized return.
6296 2007-10-23 Andreas Jaeger <aj@suse.de>
6299 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
6300 __LONG_LONG_PAIR to handle little endian byte order.
6301 Suggested by abhishekrai@google.com
6303 2007-10-27 Ulrich Drepper <drepper@redhat.com>
6305 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
6307 2007-10-26 Ulrich Drepper <drepper@redhat.com>
6309 * nscd/cache.c (prune_cache): Move test for modified file outside
6312 2007-10-21 Andreas Jaeger <aj@suse.de>
6314 * manual/texinfo.tex: Update to latest version.
6316 * manual/sysinfo.texi (System Parameters): Fix Formatting.
6318 * manual/arith.texi (Status bit operations): Fix formatting.
6320 * manual/errno.texi (Error Messages): Fix formatting.
6322 * manual/sysinfo.texi (System Parameters): Fix formatting.
6324 * manual/libc.texinfo: Update VERSION and UPDATED.
6326 2007-10-19 Roland McGrath <roland@redhat.com>
6328 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
6330 2007-10-06 David S. Miller <davem@davemloft.net>
6332 * configure.in: Add sparcv9v2 and sparc64v2.
6333 * scripts/config.sub: Likewise.
6334 * configure: Regenerate.
6335 * elf/elf.h (HWCAP_SPARC_N2): New.
6336 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
6337 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
6338 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
6339 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
6340 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6341 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6342 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6344 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6346 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6347 even if the poll result indicates there is data to read.
6348 Patch by Jeff Moyer <jmoyer@redhat.com>.
6350 2007-10-18 Roland McGrath <roland@redhat.com>
6352 * elf/elf.h (NT_PPC_VMX): New macro.
6354 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6356 * version.h (VERSION): Set to 2.7.90.
6358 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6360 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
6363 2007-10-17 Roland McGrath <roland@frob.com>
6365 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
6366 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
6368 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6370 * version.h (VERSION): Bump to 2.7.
6371 * include/features.h (__GLIBC_MINOR__): Bump to 7.
6374 * time/tzset.c (__tz_convert): Don't force testing for a change of
6375 TZ if not called from localtime. But then also see whether the
6376 file changed, in case __use_tzfile is set.
6378 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
6379 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6380 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6381 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6382 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6383 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6384 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6385 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6387 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6389 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
6390 and admin selects to be able to replace the gai.conf file, lock
6391 data structures around the qsort call.
6393 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6395 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
6397 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
6398 too high for the improvements. Implement bzero unconditionally for
6401 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6402 Jakub Jelinek <jakub@redhat.com>
6404 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
6405 even when time_t is 32-bit.
6406 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
6407 timezone data read by __tzfile_default. Ensure __tzname[0] is
6408 always set after the search.
6410 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6412 * time/tzfile.c (__tzfile_read): Help the compiler recognize
6413 unreachable code on 32-bit machines.
6415 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6418 * time/strftime_l.c: Include stdbool.h.
6419 (my_strftime): New wrapper, old function renamed to...
6420 (__strftime_internal): ... new function. Add tzset_called
6421 argument, pass it down to recursive calls, don't call tzset ()
6422 if already true, set to true after call to tzset ().
6424 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6426 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
6427 into account when copying TZ string.
6429 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6431 * time/tzfile.c (__tzfile_compute): For use_last case set i to
6432 num_transition rather than num_transitions - 1.
6434 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6436 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
6439 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
6440 a local label rather than HIDDEN_JUMPTARGET.
6442 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6444 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
6445 (init_cacheinfo): Initialize it.
6446 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
6447 Always define bzero.
6448 Remove non-glibc code.
6449 * sysdeps/x86_64/bzero.S: Make an empty file.
6451 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6453 * sysdeps/x86_64/cacheinfo.c
6454 (__x86_64_preferred_memory_instruction): New.
6455 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6457 * sysdeps/x86_64/memset.S: Rewrite.
6459 2007-10-15 Roland McGrath <roland@redhat.com>
6461 * po/libc.pot: Regenerated.
6463 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6465 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
6469 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
6470 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
6471 address record to T_A/T_AAAA requests.
6473 2007-10-14 Ulrich Drepper <drepper@redhat.com>
6475 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
6477 * posix/glob.c: Add some branch prediction throughout.
6479 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
6482 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
6484 (rfc3484_sort): Make sure that even if qsort doesn't support
6485 stable sorting out sorting here is stable by comparing service_order.
6486 (getaddrinfo): Initialize service_order.
6487 * posix/tst-rfc3484.c (do_test): Adjust for addition of
6488 service_order field to sorting structure.
6489 * posix/tst-rfc3484-2.c (do_test): Likewise.
6491 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
6492 * time/tzset.c (tzset_internal): Break TZ string parsing out into
6493 __tzset_parse_tz and updating of daylight, timezone, tzname into
6495 (__tz_compute): Renamed from tz_compute. Take additional parameters.
6496 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
6497 happens in __tz_compute.
6498 * time/tzfile.c (__tzfile_read): Also read TZ string.
6499 (find_transition): Fold into __tzfile_compute.
6500 (__tzfile_compute): For times beyond the last transition try to
6502 * timezone/tst-timezone.c: Information in daylight and tzname does
6503 change for Asia/Tokyo timezone with more concrete information.
6506 * include/stdio.h: Add libc_hidden_proto for ftello.
6507 * libio/ftello.c: Add libc_hidden_def.
6510 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
6511 on the specified time and not the last entries in the file. Move
6512 code to determine tzname[] to...
6513 (find_transition): ...here. Add ugly guess for times before the
6516 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6519 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
6521 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
6522 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6523 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
6524 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6526 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
6527 read mechanism when there are no group members and avoid no-op
6528 read syscall in this case.
6531 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
6532 (__readall): If reading failed due to EAGAIN error wait a bit
6533 and possibly try again.
6534 (__readvall): Likewise.
6536 2007-10-13 Bruno Haible <bruno@clisp.org>
6538 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
6539 when we cannot recode the message.
6541 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6544 * libio/__freading.c (__freading): Don't return true for
6545 write-only streams. For read/write streams, check whether we
6546 performed a read operation already.
6547 * libio/Makefile (tests): Add tst-ext2.
6548 * libio/tst-ext2.c: New file.
6550 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6552 * locale/programs/repertoire.c (repertoire_read): Always free
6553 memory for repertoire file name [Coverity CID 270].
6555 * elf/cache.c (save_aux_cache): Free memory allocated for
6556 temporary file name [Coverity CID 267].
6558 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6560 * misc/Makefile (headers): Add bits/error.h.
6562 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6564 * posix/fnmatch_loop.c: Take rule index returned as part of
6565 findidx return value into account when accessing weights.
6566 * posix/regcomp.c: Likewise.
6567 * posix/regexec.c: Likewise.
6569 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
6570 (skip_to): Fix problems with parameter of elifdef/elifndef.
6572 2007-10-11 Ulrich Drepper <drepper@redhat.com>
6574 * iconv/gconv_simple.c: Add some branch prediction.
6576 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6578 * locale/programs/ld-collate.c (collate_read): If ignore_content
6579 and nowtok is tok_define, eat any tok_eol tokens.
6581 2007-10-11 Jakub Jelinek <jakub@redhat.com>
6583 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
6584 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
6586 * inet/netinet/in.h: Don't include bits/socket.h.
6587 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
6589 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6591 2007-10-10 Ulrich Drepper <drepper@redhat.com>
6593 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
6595 * locale/programs/locfile-kw.gperf: Likewise.
6596 * locale/programs/ld-collate.c: Implement primitive preprocessor.
6598 2007-10-10 Jakub Jelinek <jakub@redhat.com>
6600 * stdio-common/printf-parse.h: Include string.h and wchar.h.
6601 (__find_specwc): Change into __extern_always_inline function.
6602 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
6603 (__parse_one_specmb): Remove ps argument.
6604 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
6605 Adjust __find_specmb and __parse_one_specmb callers.
6606 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
6607 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
6609 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
6612 2007-10-09 Ulrich Drepper <drepper@redhat.com>
6614 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
6615 with some Pentium Ds.
6617 2007-10-08 Ulrich Drepper <drepper@redhat.com>
6619 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
6621 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
6624 2007-10-07 Ulrich Drepper <drepper@redhat.com>
6627 * locale/C-time.c: Set week_1stday data to 19971201.
6628 * locale/programs/ld-time.c (time_finish): Default for
6629 first_workday is Monday.
6632 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
6635 * posix/glob.c (glob): Recognize patterns starting \/.
6636 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
6637 (main): Add test for pattern starting \/.
6639 * misc/error.h: Use __const instead of const.
6640 * misc/bits/error.h: Likewise.
6642 2007-10-07 Andreas Jaeger <aj@suse.de>
6644 * include/bits/error.h: New file.
6646 * misc/bits/error.h (error_at_line): Fix prototype.
6648 2007-10-06 Ulrich Drepper <drepper@redhat.com>
6651 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
6652 more little bugs in creating the stack frame when pltexit has to
6655 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
6656 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
6659 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
6660 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6661 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6662 * math/libm-test.inc: Add test for this case.
6665 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
6666 (svc_register): Initialize sc_mapped. Set to TRUE if call to
6667 map service succeeded.
6668 (svc_is_mapped): New function.
6669 (svc_unregister): Use it before trying to unmap service.
6671 2007-10-05 Ulrich Drepper <drepper@redhat.com>
6673 * timezone/zic.c: Update from tzcode2007h.
6676 * timezone/africa: Update from tzdata2007h.
6677 * timezone/antarctica: Likewise.
6678 * timezone/asia: Likewise.
6679 * timezone/australasia: Likewise.
6680 * timezone/europe: Likewise.
6681 * timezone/leapseconds: Likewise.
6682 * timezone/northamerica: Likewise.
6683 * timezone/southamerica: Likewise.
6684 * timzeone/zone.tab: Likewise.
6687 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
6690 * string/bits/string2.h (__strdup): Cast parameters to calloc to
6691 avoid warning with -Wconversion.
6692 (__strndup): Likewise.
6693 Half the patch by Christian Iseli <christian.iseli@licr.org>.
6696 * nscd/connections.c (restart): Don't resync if database is
6697 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
6699 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
6700 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
6702 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
6703 evetnfd_read, eventfd_write.
6704 * sysdeps/unix/sysv/linux/eventfd.c: New file.
6705 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
6706 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
6707 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
6708 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
6709 eventfd_write for GLIBC_2.7.
6711 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
6712 * sysdeps/unix/sysv/linux/signalfd.c: New file.
6713 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
6714 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
6716 2007-10-04 Jakub Jelinek <jakub@redhat.com>
6718 * stdlib/msort.c: Include stdint.h.
6719 (struct msort_param): New type.
6720 (msort_with_tmp): Use struct msort_param pointer for unchanging
6721 parameters. Add optimized handling for several common sizes
6722 and indirect sorting mode.
6723 (qsort): Adjust msort_with_tmp callers. For big S use indirect
6725 Suggested by Belazougui Djamel .
6727 * stdlib/Makefile (tests): Add tst-qsort2.
6728 * stdlib/tst-qsort2.c: New test.
6730 2007-10-04 Ulrich Drepper <drepper@redhat.com>
6732 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
6733 for dup2 in case another thread races with the current one. Retry
6736 * misc/error.h: Remove support for use outside of libc. We have to
6737 include <features.h> now. Include <bits/error.h> if possible.
6738 * misc/bits/error.h: New file.
6740 2007-10-03 Jakub Jelinek <jakub@redhat.com>
6742 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
6743 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
6744 __extern_always_inline functions unconditionally, drop macros.
6746 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
6747 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
6748 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
6750 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
6751 add __artificial__ attribute.
6753 2007-10-02 Ulrich Drepper <drepper@redhat.com>
6755 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
6756 backward to forward direction.
6758 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
6761 * locale/programs/ld-collate.c (collate_finish): Compare against last
6762 used section which is known to have rules defined.
6763 (collate_read): After order_start, correctly record order of sections
6764 and queue sections up.
6766 2007-10-01 Ulrich Drepper <drepper@redhat.com>
6769 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
6770 the same number of pages.
6771 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
6773 * locale/programs/ld-collate.c (collate_read): After initial copy
6774 statement, continue in state 0.
6776 * include/stdio_ext.h (__fsetlocking): Define as macro.
6778 2007-09-30 Ulrich Drepper <drepper@redhat.com>
6780 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
6783 * po/pt_BR.po: Fix typo.
6785 2007-09-29 Ulrich Drepper <drepper@redhat.com>
6787 * iconvdata/Makefile (modules): Add ISO8859-9E.
6788 (distribute): Add iso8859-9e.c.
6789 (gen-8bit-gap-modules): Add iso8859-9e.
6790 * iconvdata/iso8859-9e.c: New file.
6791 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
6792 * iconvdata/TESTS: Likewise.
6793 * iconvdata/tst-tables.sh: Likewise.
6795 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6797 * locale/iso-639.def: Add several new entries.
6799 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6801 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
6802 void * pointers instead of struct link_map **.
6803 (_dl_scope_free): Change argument type to void *.
6804 * include/link.h (struct link_map): Change type of l_reldeps
6805 to struct link_map_reldeps, move l_reldepsact into that
6807 * elf/dl-deps.c: Include atomic.h.
6808 (_dl_map_object_deps): Only change l->l_initfini when it is
6809 fully populated, use _dl_scope_free for freeing it. Optimize
6810 removal of libs from reldeps by using l_reserved flag, when
6811 some removal is needed, allocate a new list instead of
6812 reallocating and free the old with _dl_scope_free. Adjust
6813 for l_reldeps and l_reldepsact changes.
6814 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
6815 searching in l_initfini and l_reldeps without holding dl_load_lock.
6816 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
6817 l_reldepsact changes.
6818 * elf/dl-close.c (_dl_close_worker): Likewise.
6819 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
6821 2007-09-28 Ulrich Drepper <drepper@redhat.com>
6823 * iconvdata/Makefile (modules): Add KOI8-RU.
6824 (distribute): Add koi8-ru.c.
6825 (gen-8bit-gap-modules): Add koi8-ru.
6826 * iconvdata/koi8-ru.c: New file.
6827 * iconvdata/gconv-modules: Add entries for KOI8-RU.
6828 * iconvdata/TESTS: Likewise.
6829 * iconvdata/tst-tables.sh: Likewise.
6831 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6833 2007-09-26 Jakub Jelinek <jakub@redhat.com>
6835 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
6836 with __warning__/__error__ attributes.
6837 (__warnattr): Define.
6838 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
6839 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
6841 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
6842 of __*_chk if compile time detectable overflow is found.
6843 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
6844 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
6846 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
6847 instead of __*_chk if compile time detectable overflow is found.
6848 (__gets_alias): Rename to...
6849 (__gets_warn): ... this. Add __warnattr.
6850 (gets): Call __gets_warn instead of __gets_alias.
6851 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
6852 aliases with __warnattr.
6853 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
6854 time detectable overflow is found.
6855 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
6856 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
6857 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
6858 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
6859 __getdomainname_chk_warn): New aliases with __warnattr.
6860 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
6861 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
6862 __*_chk_warn instead of __*_chk if compile time detectable overflow
6864 (__getgroups_chk): Rename argument to __listlen from listlen.
6865 (__getwd_alias): Rename to...
6866 (__getwd_warn): ... this. Add __warnattr.
6867 (getwd): Call __getwd_warn instead of __getwd_alias.
6868 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
6869 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
6870 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
6871 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
6872 __wcsnrtombs_chk_warn): New aliases with __warnattr.
6873 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
6874 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
6875 compile time detectable overflow is found.
6876 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
6877 to use __*_chk or not.
6878 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
6879 in comparisons which function should be called and in __*_chk*
6880 arguments. Call __*_chk_warn instead of __*_chk if compile time
6881 detectable overflow is found.
6882 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
6884 * debug/tst-chk1.c (do_test): Add a few more tests.
6886 2007-09-24 Ulrich Drepper <drepper@redhat.com>
6889 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
6890 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
6891 (_nl_unload_domain): Finalize conversions_lock.
6892 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
6893 handling table of known conversions.
6895 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6897 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
6898 close_not_cancel_no_status instead of close.
6900 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
6903 * posix/regcomp.c (lookup_collation_sequence_value): Check that
6904 nrules != 0 for multibyte chars.
6906 2007-09-23 Ulrich Drepper <drepper@redhat.com>
6908 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
6909 Provide better error message in case the type is unknown.
6912 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
6913 * string/stratcliff.c: Make usable to test wide char functions.
6914 * wcsmbs/wcsatcliff.c: New file.
6915 * wcsmbs/Makefiel (tests): Add wcsatcliff.
6918 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
6919 (distribute): Add mac-centraleurope.c.
6920 (gen-8bit-gap-modules): Add mac-centraleurope.
6921 * iconvdata/mac-centraleurope.c: New file.
6922 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
6923 * iconvdata/TESTS: Likewise.
6924 * iconvdata/tst-tables.sh: Likewise.
6927 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
6929 2007-09-21 Ulrich Drepper <drepper@redhat.com>
6931 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
6932 from __x86_64_core_cache_size_half.
6933 (init_cacheinfo): Compute shared cache size for AMD processors with
6934 shared L3 correctly.
6935 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
6937 Patch in large parts by Evandro Menezes.
6939 2007-09-19 Ulrich Drepper <drepper@redhat.com>
6941 * elf/dl-lookup.c (add_dependency): Handle failing memory
6942 allocation for dependency list. Remove unnecessary check.
6944 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
6945 open/close when determining source addresses.
6947 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
6948 sha512-crypt, and sha512.
6949 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
6950 (distribute): Add sha256.h and sha512.h.
6951 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
6952 and call the appropriate code.
6953 * crypt/sha256-crypt.c: New file.
6954 * crypt/sha256.c: New file.
6955 * crypt/sha256.h: New file.
6956 * crypt/sha256c-test.c: New file.
6957 * crypt/sha256test.c: New file.
6958 * crypt/sha512-crypt.c: New file.
6959 * crypt/sha512.c: New file.
6960 * crypt/sha512.h: New file.
6961 * crypt/sha512c-test.c: New file.
6962 * crypt/sha512test.c: New file.
6964 2007-09-19 Jakub Jelinek <jakub@redhat.com>
6966 * misc/bits/syslog.h (syslog): Remove extraneous argument from
6967 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
6970 2007-09-18 Jakub Jelinek <jakub@redhat.com>
6972 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
6973 %as in fscanf format strings.
6975 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
6976 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
6977 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
6979 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
6982 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
6983 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
6984 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
6985 * elf/dl-sym.c (do_sym): Likewise.
6986 * include/link.h (struct link_map): Add l_serial field.
6987 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
6988 * elf/dl-lookup.c (add_dependency): Add flags argument.
6989 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
6990 flags, use THREAD_GSCOPE_RESET_FLAG before and
6991 THREAD_GSCOPE_SET_FLAG after
6992 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
6993 Don't dereference map until it has been found on some list.
6994 If map->l_serial changed, return -1.
6996 2007-09-17 Jakub Jelinek <jakub@redhat.com>
6998 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
6999 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
7000 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
7002 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
7003 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
7004 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
7005 add libc_hidden_proto.
7006 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7007 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7008 conformance requested.
7009 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
7010 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7011 conformance requested.
7012 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7013 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
7014 conformance requested.
7015 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
7016 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
7017 ISO C99 or POSIX conformance requested.
7018 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
7019 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
7020 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
7021 and __isoc99_vsscanf@@GLIBC_2.7.
7022 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
7023 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
7024 (tests): Add scanf14.
7025 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
7026 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
7027 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
7028 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
7029 CFLAGS-isoc99_scanf.c): Add $(exceptions).
7030 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
7031 from using internal headers.
7032 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
7033 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
7034 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
7035 and __isoc99_vswscanf@@GLIBC_2.7.
7036 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
7037 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
7038 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
7039 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
7040 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
7041 * stdio-common/isoc99_scanf.c: New file.
7042 * stdio-common/isoc99_vsscanf.c: New file.
7043 * stdio-common/isoc99_vscanf.c: New file.
7044 * stdio-common/isoc99_vfscanf.c: New file.
7045 * stdio-common/isoc99_fscanf.c: New file.
7046 * stdio-common/isoc99_sscanf.c: New file.
7047 * wcsmbs/isoc99_fwscanf.c: New file.
7048 * wcsmbs/isoc99_vswscanf.c: New file.
7049 * wcsmbs/isoc99_swscanf.c: New file.
7050 * wcsmbs/isoc99_wscanf.c: New file.
7051 * wcsmbs/isoc99_vwscanf.c: New file.
7052 * wcsmbs/isoc99_vfwscanf.c: New file.
7053 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
7054 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
7055 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
7056 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
7057 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
7058 * stdio-common/scanf14.c: New test.
7059 * stdio-common/scanf15.c: New test.
7060 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7061 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
7062 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
7063 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
7064 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
7065 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
7066 __nldbl___isoc99_scanf@@GLIBC_2.7,
7067 __nldbl___isoc99_fscanf@@GLIBC_2.7,
7068 __nldbl___isoc99_sscanf@@GLIBC_2.7,
7069 __nldbl___isoc99_vscanf@@GLIBC_2.7,
7070 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
7071 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
7072 __nldbl___isoc99_wscanf@@GLIBC_2.7,
7073 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
7074 __nldbl___isoc99_swscanf@@GLIBC_2.7,
7075 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
7076 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
7077 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
7078 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
7079 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
7080 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
7081 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
7082 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
7083 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
7084 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
7085 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
7086 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
7087 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
7088 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
7089 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
7091 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
7092 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
7093 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
7094 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
7095 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
7096 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
7097 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
7098 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
7099 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
7100 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
7101 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
7102 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
7104 * stdio-common/Makefile (tests): Add scanf13.
7106 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
7107 m modifier followed by l.
7108 (STRING_ARG): Add width argument.
7109 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
7110 <case L_('C')>: Handle %mlc and %mC.
7111 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7113 * stdio-common/scanf13.c: New test.
7115 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7116 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7118 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7120 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7121 type and __THROW marker of splice, vmsplice, and tee.
7122 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7123 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7124 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7125 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7126 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7127 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7128 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7129 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7130 as cancellation points.
7132 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7134 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7135 parse more than three parts of the version number.
7137 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7139 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7140 modifier. Patch by Jakub Jelinek.
7142 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7144 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7145 call_fallocate in misc subdir.
7146 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7147 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7148 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7149 instead of __fallocate64.
7150 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7152 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7154 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7155 * rt/Makefile (headers): Add bits/mqueue2.h.
7156 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7157 optimizing with GCC and __va_arg_pack_len is defined.
7158 * rt/bits/mqueue2.h: New file.
7159 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7160 (mq_open): New strong_alias.
7161 (__mq_open_2): New function.
7162 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7163 (mq_open): New strong_alias.
7164 (__mq_open_2): New function.
7165 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7166 * Versions.def (librt): Add GLIBC_2.7 version.
7167 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7168 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7170 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7171 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7172 is defined rather than when not C++.
7173 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7174 __openat64_alias): New redirects.
7175 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7176 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
7177 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
7178 (open, open64, openat, openat64): Rewrite as __extern_always_inline
7179 functions instead of function-like macros.
7181 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
7183 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
7184 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
7185 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7187 2007-09-15 Mike Frysinger <vapier@gentoo.org>
7189 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
7190 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
7192 2007-09-14 Mike Frysinger <vapier@gentoo.org>
7194 * inet/tst-network.c: Increment ERRORS for failing tests.
7196 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7198 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7199 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7200 implement as __extern_always_inline function.
7201 (vsyslog): Define as __extern_always_inline function unconditionally.
7202 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7203 When __va_arg_pack is defined, implement as __extern_always_inline
7205 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7206 __extern_always_inline functions unconditionally.
7207 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7208 bits/stdio2.h will be included.
7209 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7210 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7211 implement as __extern_always_inline functions.
7212 (vswprintf, vwprintf, vfwprintf): Define as
7213 __extern_always_inline functions unconditionally.
7214 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7216 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7218 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7219 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7221 * include/features.h (__USE_EXTERN_INLINES): Define only when
7222 __extern_inline is defined.
7223 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7224 is defined instead of when not __cplusplus.
7225 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7226 is defined instead of when not __cplusplus.
7227 * socket/sys/socket.h: Include bits/socket2.h when
7228 __extern_always_inline is defined instead of when not __cplusplus.
7229 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7230 is defined instead of when not __cplusplus.
7231 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7232 is defined instead of when not __cplusplus.
7233 * string/string.h: Include bits/string3.h when __extern_always_inline
7234 is defined instead of when not __cplusplus.
7235 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7236 is defined instead of when not __cplusplus.
7237 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7238 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7240 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7241 defined __extern_always_inline instead of !defined __cplusplus.
7242 * libio/bits/stdio-ldbl.h: Likewise.
7243 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7244 * misc/bits/syslog.h (syslog): Don't define for C++.
7245 (vsyslog): Use __extern_always_inline function for C++ instead of
7247 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7248 whenever that macro is defined.
7249 (vprintf): Don't provide the inline for C++.
7250 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7251 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7252 define the macros for C++.
7253 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7254 __extern_always_inline functions for C++.
7255 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7256 stat64, lstat64, fstat64, fstatat64): Don't define if not
7257 __USE_EXTERN_INLINES.
7258 * wcsmbs/bits/wchar2.h: Fix #error message.
7259 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7260 (vswprintf, vwprintf, vfwprintf): Define using
7261 __extern_always_inline functions for C++.
7262 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7263 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7264 strncpy, strcat, strncat): Define as __extern_always_inline
7265 functions instead of macros for C++.
7266 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7267 defined __extern_inline.
7268 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7269 to __extern_inline whenever that macro is defined.
7270 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7271 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7272 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7273 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7274 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7275 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7276 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7277 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7278 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7279 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7280 prototypes. Only provide __extern_inline routines if
7281 __USE_EXTERN_INLINES.
7282 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7284 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7285 For now avoid some *printf tests in C++. Skip all testing
7286 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
7288 * debug/tst-chk4.cc: New file.
7289 * debug/tst-chk5.cc: New file.
7290 * debug/tst-chk6.cc: New file.
7291 * debug/tst-lfschk4.cc: New file.
7292 * debug/tst-lfschk5.cc: New file.
7293 * debug/tst-lfschk6.cc: New file.
7294 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
7296 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
7297 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
7298 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
7300 2007-09-13 Ulrich Drepper <drepper@redhat.com>
7302 * po/cs.po: Update from translation team.
7304 2007-09-11 Roland McGrath <roland@redhat.com>
7306 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
7309 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
7311 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
7313 2007-09-05 Roland McGrath <roland@redhat.com>
7315 * manual/signal.texi (Signaling Another Process): Typo fix.
7316 From Karl Berry <karl@freefriends.org>.
7318 2007-08-29 Ulrich Drepper <drepper@redhat.com>
7320 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
7321 zero if not defined.
7322 (make_request): Recognize optimistic addresses and treat them like
7323 deprecated addresses.
7324 Reported by Neil Horman <nhorman@redhat.com>.
7326 2007-08-28 Ulrich Drepper <drepper@redhat.com>
7328 * nscd/connections.c (send_ro_fd): Also transfer file size.
7329 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
7330 file size don't call fstat.
7332 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
7333 ahead and map the file. This should always be correct and we can
7334 catch problems later.
7336 2007-08-28 Jakub Jelinek <jakub@redhat.com>
7338 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
7340 (__fread_alias, __fread_unlocked_alias): New aliases.
7341 (fread): New extern inline.
7342 (fread_unlocked): Likewise. Undef macro before definition of
7343 the inline function.
7344 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7345 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7346 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7347 and __fread_unlocked_chk@@GLIBC_2.7.
7348 * debug/fread_chk.c: New file.
7349 * debug/fread_u_chk.c: New file.
7350 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7352 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7354 * sysdeps/unix/sysv/linux/syscalls.list
7355 (personality): Change caller to EXTRA.
7357 2007-08-25 Ulrich Drepper <drepper@redhat.com>
7359 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
7361 * iconvdata/iso-2022-cn.c (BODY): Likewise.
7363 * locale/programs/ld-collate.c (collate_output): Avoid warning if
7366 * Makerules: Use -p option with mkdir.
7368 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
7369 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
7370 (_xdr_directory_obj): Likewise.
7371 (xdr_entry_obj): Likewise.
7372 (xdr_group_obj): Likewise.
7373 (xdr_link_obj): Likewise.
7374 (xdr_table_obj): Likewise.
7375 (_xdr_nis_result): Likewise.
7376 (_xdr_ns_request): Likewise.
7377 (_xdr_ib_request): Likewise.
7378 (_xdr_nis_taglist): Likewise.
7379 (xdr_cback_data): Likewise.
7380 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
7381 (xdr_ypresp_maplist): Likewise.
7383 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
7385 * posix/regex_internal.h: Prevent some declarations and definitions
7386 to be seen when used in tests.
7388 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
7389 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
7391 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
7393 * config.make.in (datarootdir): Add to shut up configure.
7395 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
7396 associativity for fully-associative caches.
7398 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
7399 requests. Fill on more associativity values for L2.
7400 Patch mostly by Evandro Menezes.
7402 2007-08-24 Ulrich Drepper <drepper@redhat.com>
7404 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7405 (_libc_vdso_platform_setup): Avoid using exported variable by using
7408 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
7410 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
7411 fallocate64 as EXTRA. It is not referenced if the symbol isn't
7414 2007-08-23 Ulrich Drepper <drepper@redhat.com>
7416 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
7417 align stack for call if pltexit is to be used.
7420 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
7421 align for function call in case pltexit has to be called later.
7423 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
7424 implicit atomic operation when storing function pointer.
7425 (_dl_runtime_profile): Likewise.
7427 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7429 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
7432 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7435 * string/strtok.c: Fix typo in comment.
7438 * debug/segfault.c: Fix typos in comments.
7441 * stdio-common/tempnam.c: Fix comment, it is not checked that
7442 TMPDIR points to a writable directory.
7445 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
7446 memory allocated for the name server address.
7449 * nscd/connections.c (handle_request): Using sendfile always
7450 requires that mmap is used for the database.
7451 Patch by Petr Baudis <pasky@suse.cz>.
7454 * nscd/hstcache.c (cache_addhst): When reloading an entry which
7455 suddenly has two or more addresses, ignore it and remove the old
7459 * resolv/res_hconf.c: Prepare for compiling outside libc.
7460 * nscd/res_hconf.c: New file.
7461 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
7463 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
7464 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
7466 * nscd/hstcache.c (cache_addhst): Minimal optimization.
7469 * debug/pcprofiledump.c: Turn on internationalization by calling
7470 setlocale. Patch mostly by Benno Schulenberg.
7473 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
7475 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
7476 * iconvdata/bug-iconv5.c: New file.
7478 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
7481 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
7482 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
7483 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
7484 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
7485 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
7486 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
7487 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
7488 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
7490 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7493 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
7494 lookup loop. Suggested by John Reiser.
7496 2007-08-21 Jakub Jelinek <jakub@redhat.com>
7498 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
7500 2007-08-20 Ulrich Drepper <drepper@redhat.com>
7502 * csu/libc-start.c: Don't handle VDSO_SETUP here.
7503 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
7504 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
7505 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
7506 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
7508 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
7510 2007-08-18 Ulrich Drepper <drepper@redhat.com>
7512 * po/nl.po: Update from translation team.
7514 2007-08-16 Andreas Jaeger <aj@suse.de>
7516 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
7517 Reported by Peter Festner <peter.festner@ewetel.net>.
7519 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7521 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
7523 2007-08-16 Jakub Jelinek <jakub@redhat.com>
7525 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
7526 to check for undefined symbols.
7528 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
7529 If the syscall fails, set errno to the actual returned error number
7531 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
7532 arguments are incorrect, set errno to EINVAL, if the syscall
7533 fails, set errno to the actual returned error number.
7535 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
7536 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
7538 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
7539 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
7541 (ASI_PNF, ASI_BLK_P): Don't define.
7542 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
7543 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
7545 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
7546 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
7549 2007-08-15 Jakub Jelinek <jakub@redhat.com>
7551 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
7552 FE_UNDERFLOW on Niagara CPUs.
7554 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
7557 2007-08-14 Jakub Jelinek <jakub@redhat.com>
7559 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
7560 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
7561 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
7562 flush should be used or not inside of the function.
7563 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
7565 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
7566 __thread_start): Use HIDDEN_JUMPTARGET.
7567 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
7568 __thread_start): Likewise.
7569 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
7571 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
7572 Add libc_hidden_proto.
7573 (STRTOF): Add libc_hidden_proto.
7574 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
7575 (strtold_l, wcstold_l): Use them as second argument for
7578 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7580 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
7582 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7584 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
7586 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7588 * po/bg.po: New file. From the translation team.
7590 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7592 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
7593 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
7594 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
7595 when each feature was introduced.
7597 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
7598 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
7599 (CHECK_HASH): New macro.
7600 (PREPARE_VERSION): Use it.
7602 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
7603 prototype if not __ASSUME_PSELECT.
7604 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
7605 prototype if not __ASSUME_PPOLL.
7607 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
7609 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
7610 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
7613 2007-08-13 Ulrich Drepper <drepper@redhat.com>
7615 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7616 (_libc_vdso_platform_setup): If vDSO is not available point
7617 __vdso_gettimeofday to the vsyscall.
7618 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
7619 __vdso_gettimeofday instead of vsyscall.
7621 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7623 * nscd/servicescache.c: Include kernel-features.h.
7624 * nscd/gai.c: Likewise.
7625 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
7626 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
7627 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
7628 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
7629 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
7630 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
7631 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
7632 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
7633 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
7635 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7637 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
7638 and _dl_get_origin defines anymore.
7640 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
7641 Build fix for systems which might lack POSIX timer support.
7643 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7644 (_libc_vdso_platform_setup): Mangle function pointers before storing
7646 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
7647 Demangle vdso pointer before use.
7648 (INTERNAL_VSYSCALL): Likewise.
7650 * elf/cache.c (primes): Mark as const.
7651 Noted by Roland McGrath.
7653 2007-08-01 Andreas Jaeger <aj@suse.de>
7654 Jakub Jelinek <jakub@redhat.com>
7656 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
7657 (options): Add option.
7658 (parse_opt): Handle option.
7659 (manual_link): Adjust process_file caller. Call implicit_soname.
7660 (search_dir): Formatting. Use and populate auxiliary cache.
7661 (main): Load and save auxiliary cache.
7662 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
7663 stat64 from fstat64 to caller.
7664 (implicit_soname): New function.
7665 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
7666 leave *soname as NULL.
7667 * elf/cache.c: Include libgen.h.
7668 (print_entry, print_cache, compare, save_cache, add_to_cache):
7669 Formatting and cleanups.
7670 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
7671 aux_cache_file): New structures.
7672 (AUX_CACHEMAGIC): Define.
7673 (primes): New array.
7674 (aux_hash_size, aux_hash): New variables.
7675 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
7676 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
7677 load_aux_cache, save_aux_cache): New functions.
7678 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
7679 (init_aux_cache, search_aux_cache, add_to_aux_cache,
7680 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
7681 (process_file): Adjust prototype.
7683 2007-08-12 Jakub Jelinek <jakub@redhat.com>
7685 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
7688 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7690 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
7691 r_found_version structure as second parameter.
7692 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
7693 (_dl_vdso_vsym): Change type of second parameter accordingly.
7694 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
7695 (_libc_vdso_platform_setup): Adjust.
7696 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7697 (_libc_vdso_platform_setup): Likewise.
7699 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
7700 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
7701 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
7702 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
7703 * csu/libc-start.c: Pretty printing.
7704 Use VDSO_SETUP if defined.
7705 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
7706 and let generic code call into _libc_vdso_platform_setup.
7707 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
7708 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
7709 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
7710 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
7711 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
7713 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
7714 (sysdep_rountines): Add dl-vdso.
7716 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
7719 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
7720 attribute_hidden to __vdso_gettimeofday prototype.
7722 2007-08-12 Roland McGrath <roland@redhat.com>
7724 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
7725 From: Karl Berry <karl@freefriends.org>.
7727 2007-08-11 Ulrich Drepper <drepper@redhat.com>
7729 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
7730 an atime update for the files we read.
7732 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7734 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
7736 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
7739 * misc/Makefile (routines): Add mkostemp and mkostemp64.
7740 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
7741 * misc/mkostemp.c: New file.
7742 * misc/mkostemp64.c: New file.
7743 * stdlib/stdlib.h: Declare the new functions.
7744 * sysdeps/posix/tempname.c: Add new parameter which is added to
7745 the flags for open. Remove __GT_BIGFILE handling.
7746 * stdio-common/tempname.c: Likewise.
7747 * include/stdio.h: Adjust __gen_tempname prototype.
7748 Renumber __GT_* constants.
7749 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
7750 * misc/mkdtemp.c: Likewise.
7751 * misc/mkstemp.c: Likewise.
7752 * misc/mkstemp64.c: Likewise.
7753 * misc/mktemp.c: Likewise.
7754 * stdio-common/tempnam.c: Likewise.
7755 * stdio-common/tmpfile.c: Likewise.
7756 * stdio-common/tmpfile64.c: Likewise.
7757 * stdio-common/tmpnam.c: Likewise.
7758 * stdio-common/tmpnam_r.c: Likewise.
7760 2007-08-10 Roland McGrath <roland@frob.com>
7762 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
7764 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
7765 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7767 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7769 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
7771 * nss/nss_files/files-alias.c (internal_setent): Likewise.
7772 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
7773 * nss/nss_files/files-have_o_cloexec.c: New file.
7775 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
7778 2007-08-10 Jakub Jelinek <jakub@redhat.com>
7780 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
7781 ___new_wcstold_l): New weak aliases.
7782 (strtold_l, wcstold_l): Use them as second argument for
7785 2007-08-09 Ulrich Drepper <drepper@redhat.com>
7787 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
7788 register in test for error.
7790 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
7791 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
7793 * po/sv.po: Update from translation team.
7795 2007-08-06 Roland McGrath <roland@redhat.com>
7797 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
7798 Remove __strto*_l inlines.
7799 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
7800 * stdlib/strtod.c: Add libc_hidden_def.
7801 * stdlib/strtod_l.c: Likewise.
7802 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
7803 for __new_strtold and __new_wcstold.
7804 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
7806 * stdlib/strtol.c: Add libc_hidden_def.
7807 * stdlib/strtol_l.c: Likewise.
7808 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
7811 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
7813 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
7814 * scripts/data/localplt-generic.data: ... here.
7815 * elf/Makefile (check-data): Get generic file if no other.
7816 ($(objpfx)check-localplt.out): Make target unconditional.
7818 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
7821 2007-08-05 Ulrich Drepper <drepper@redhat.com>
7823 * po/zh_CN.po: Updated translation from translation team.
7825 2007-08-05 Jakub Jelinek <jakub@redhat.com>
7827 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
7828 Don't use CGOTSETUP and CGOTRESTORE macros.
7830 2007-08-04 Roland McGrath <roland@redhat.com>
7832 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
7834 2007-08-04 Jakub Jelinek <jakub@redhat.com>
7836 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
7837 __extension__ around the whole statement expression.
7839 2007-08-04 Ulrich Drepper <drepper@redhat.com>
7841 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
7842 elements during initialization.
7844 * po/pl.po: Updated translation from translation team.
7845 * po/tr.po: Likewise.
7846 * po/nl.po: Likewise.
7848 2007-08-03 Ulrich Drepper <drepper@redhat.com>
7850 * rt/aio.h: Add __nonnull attributes.
7852 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7854 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
7855 * stdlib/Makefile (tests): Add tst-strtod5.
7856 (tst-strtod5-ENV): New.
7857 * stdlib/tst-strtod5.c: New file.
7859 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
7861 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
7864 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
7867 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7869 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
7872 2007-08-02 Ulrich Drepper <drepper@redhat.com>
7874 * io/Makefile (aux): Add have_o_cloexec.
7875 * include/fcntl.h: Declare __have_o_cloexec.
7876 * io/have_o_cloexec.c: New file.
7877 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
7878 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
7879 fcntl call if not necessary.
7880 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
7883 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
7884 Avoid memset, add explicit initialization.
7885 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
7886 to the end and change into zero-sized array.
7887 Move lock member to fill a hole on 64-bit platforms.
7889 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
7891 * include/stdlib.h: Add __strto*_internal prototypes here.
7892 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
7894 * include/wchar.h: Add __wcsto*_internal prototypes.
7895 * sysdeps/generic/inttypes.h: No need to protect the declaration
7896 of the __strto*_internal and __wcsto*_internal members here.
7898 * rt/mqueue.h: Change const to __const and add nonnull attributes.
7900 2007-08-02 Roland McGrath <roland@redhat.com>
7902 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
7903 $(inst_bindir)/getconf if possible.
7905 * posix/Makefile ($(objpfx)getconf.speclist): New target.
7906 (generated): Add it.
7907 ($(inst_libexecdir)/getconf): Use it.
7909 2007-08-01 Ulrich Drepper <drepper@redhat.com>
7911 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
7912 /proc is faster and sufficient. /sys is still needed for
7915 2007-08-01 Jakub Jelinek <jakub@redhat.com>
7917 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
7918 syscall as __fallocate64.
7919 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
7920 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
7922 2007-07-30 Jakub Jelinek <jakub@redhat.com>
7924 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
7927 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
7928 if off_t is different rank from size_t.
7930 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
7931 uw_frame_state_for): Avoid type punning warnings.
7932 * sysdeps/generic/unwind-dw2-fde-glibc.c
7933 (_Unwind_IteratePhdrCallback): Likewise.
7934 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
7935 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
7936 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
7939 2007-07-31 Ulrich Drepper <drepper@redhat.com>
7941 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
7942 total processors using sysfs.
7943 (__get_nprocs): Use sysfs to determine which processors are online.
7945 2007-07-31 Jakub Jelinek <jakub@redhat.com>
7947 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
7948 syscall arguments count.
7950 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
7952 2007-07-30 Roland McGrath <roland@redhat.com>
7954 * manual/libc.texinfo: Update copyrights, formatting magic, and
7955 @dircategory. From Karl Berry <karl@freefriends.org>.
7957 2007-07-29 Ulrich Drepper <drepper@redhat.com>
7960 * io/Makefile (headers): Add bits/fcntl2.h.
7962 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
7964 (__CPU_EQUAL_S): Likewise.
7966 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
7967 (tests): Add tst-cpuset.
7968 * posix/sched_cpualloc.c: New file.
7969 * posix/sched_cpufree.c: New file.
7970 * posix/tst-cpuset.c: New file.
7971 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
7973 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
7974 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
7975 macros. Define CPU_*_S macros.
7977 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7979 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
7983 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
7984 #.0g and value rounded to 1.0.
7985 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
7987 2007-07-26 Jakub Jelinek <jakub@redhat.com>
7989 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
7990 for int_frac_digits and frac_digits.
7992 * login/logout.c (logout): Avoid aliasing violation.
7993 * login/logwtmp.c (logwtmp): Likewise.
7995 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
7997 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
7999 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
8001 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
8003 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
8006 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
8008 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
8010 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
8011 char * to avoid warning.
8012 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
8014 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
8016 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
8017 allocate_arrays): Cast second argument to charmap_find_symbol
8018 to char * to avoid warnings.
8020 * locale/programs/repertoire.c (repertoire_new_char): Change
8021 from_nr, to_nr and cnt to unsigned long, adjust printf format
8024 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
8025 Cast second argument to new_element to char * to avoid warnings.
8027 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
8029 * intl/gettextP.h (struct loaded_domain): Change plural to const
8030 struct expression *.
8031 * intl/plural-eval.c (plural_eval): Change first argument to
8032 const struct expression *.
8033 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
8034 argument to const struct expression **.
8035 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
8037 * intl/loadmsgcat (_nl_unload_domain): Cast away const
8038 in call to __gettext_free_exp.
8040 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
8041 unitialized wstring/wpattern var warnings.
8043 * posix/runtests.c (struct a_test): Make data field const char *.
8045 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
8046 vars if not LDBL_MANT_DIG >= 106.
8048 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
8050 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
8051 __find_specmb to avoid warning.
8053 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
8055 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
8058 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
8061 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
8062 tv var when it will be actually used.
8064 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
8067 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
8068 char array resp. pointer.
8069 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
8071 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
8072 to const unsigned char **.
8073 (ucs4_to_cns11643): Change second argument to unsigned char *.
8074 * iconvdata/euc-tw.c (BODY): Change endp type to
8075 const unsigned char *.
8076 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
8078 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
8079 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
8080 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
8081 types to unsigned char pointers/arrays instead of char.
8082 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
8084 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
8085 * iconvdata/jis0212.h: Include assert.h.
8086 (ucs4_to_jisx0212): Change second argument to unsigned char *.
8087 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
8088 of trying to handle that.
8089 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
8091 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
8092 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
8093 two dimensional const unsigned char arrays.
8094 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
8095 Initialize endp to inptr to shut up a warning.
8097 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8100 * time/strptime_l.c (__strptime_internal): Silently ignore
8101 strftime modifiers and field width in recursive calls.
8103 * include/time.h (enum ptime_locale_status): Remove.
8104 (__strptime_internal): Remove decided and era_cnt arguments,
8105 add statep argument.
8106 * time/strptime_l.c (__strptime_internal): Remove decided
8107 and era_cnt arguments, add statep argument. Don't recompute
8108 any fields in recursive calls, only update caller's tm
8109 and state, if recursive call fails, don't change tm nor
8111 (get_alt_number): Adjust.
8112 (recursive): Adjust caller.
8113 (strptime): Likewise.
8114 * time/strptime.c (strptime): Likewise.
8116 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8118 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8119 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8120 if from and to charsets are the same.
8121 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8122 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8123 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8125 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8127 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8128 Don't define wint_t when __need_mbstate_t unless it
8130 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8131 in the typedef if possible.
8132 * wctype/wctype.h (wint_t): Define by including
8133 wchar.h with __need_wint_t instead of including stddef.h
8134 with __need_wint_t and as fallback definining it ourselves.
8135 * iconv/gconv.h (__need_wint_t): Define before including
8137 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8138 or _GLIBCPP_USE_WCHAR_T.
8139 (__need_wchar_t): Don't define
8140 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8141 (__need_wint_t): Don't define before including stddef.h,
8142 define before including wchar.h only if _LIBC or
8143 _GLIBCPP_USE_WCHAR_T.
8144 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8145 * sysdeps/mach/hurd/_G_config.h: Likewise.
8146 * sysdeps/generic/_G_config.h: Likewise.
8147 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8148 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8149 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8150 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8152 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8154 * sysdeps/posix/posix_fallocate64.c: Undefine
8155 __posix_fallocate64_l64 before alias handling.
8156 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8157 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8158 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8159 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8161 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8163 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8165 * locale/programs/ld-collate.c (atwc): New variable.
8166 (add_to_tablewc): New toplevel function, moved from collate_output.
8167 (collate_output): Remove add_to_tablewc nested function.
8169 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8170 (name_insert): New function.
8171 (write_output): Remove hash_table and hash_size vars and name_insert
8174 2007-07-24 Roland McGrath <roland@redhat.com>
8176 * Makerules (install-others-programs-nosubdir): New target.
8177 (install-no-libc.a-nosubdir): Depend on it.
8179 * iconv/Makefile (install-others-programs): Set this instead of
8181 * login/Makefile (install-others-programs): Likewise.
8182 * posix/Makefile (install-others-programs): Likewise.
8184 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
8187 2007-07-23 Ulrich Drepper <drepper@redhat.com>
8189 * io/Makefile (tests): Add tst-posix_fallocate.
8190 * io/tst-posix_fallocate.c: New file.
8192 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8195 2007-07-22 Roland McGrath <roland@frob.com>
8197 * hurd/getdport.c: Add missing copyright year update.
8199 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8200 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8202 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8204 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8206 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8207 O_CLOEXEC is needed.
8208 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8209 Avoid additional fcntl to set O_CLOEXEC if not needed.
8210 * nis/nss_compat/compat-initgroups.c: Likewise.
8211 * nis/nss_compat/compat-pwd.c: Likewise.
8212 * nis/nss_compat/compat-spwd.c: Likewise.
8214 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8217 * manual/errno.texi: Change ECANCELED value to 119.
8220 * mach/lock-intern.h: Include <sys/cdefs.h>.
8223 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8227 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8230 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8232 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8234 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8236 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8238 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8240 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8241 descriptor received from nscd.
8243 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8245 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8246 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8247 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8248 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8249 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8250 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8252 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8255 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8258 * login/forkpty.c (forkpty): Close master and slave fds on
8259 fork failure. Patch by
8260 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8262 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8264 * include/features.h (__USE_ISOC95): New define.
8265 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8266 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8267 for -std=iso9899:199409.
8268 * CONFORMANCE: Remove comments about unsupported AMD1.
8270 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8272 * sysdeps/ia64/sched_cpucount.c: New file.
8273 * sysdeps/powerpc/sched_cpucount.c: New file.
8275 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8276 __BEGIN_DECLS/__END_DECLS around the prototype.
8277 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8278 pointer to const cpu_set_t.
8280 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8281 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8282 __need_size_t and include stddef.h.
8283 * sysvipc/sys/msg.h: Likewise.
8284 * posix/sched.h: Likewise.
8285 * hurd/hurd/signal.h (__need_size_t): Define.
8287 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
8288 neither does signal.h in pedantic ISO C namespaces. stdio.h
8289 no longer defines wint_t or wchar_t.
8291 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
8292 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
8293 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
8294 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
8295 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
8296 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
8297 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
8298 * debug/printf_chk.c (__printf_chk): Likewise.
8299 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
8300 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
8302 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
8305 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
8306 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
8308 2007-07-16 Jakub Jelinek <jakub@redhat.com>
8311 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
8312 * malloc/malloc.h (realloc): Likewise.
8314 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
8315 if one of proc_file_chain streams has that fileno.
8316 * stdio-common/Makefile (tests): Add tst-popen2.
8317 * stdio-common/tst-popen2.c: New test.
8319 2007-07-14 Jakub Jelinek <jakub@redhat.com>
8321 * elf/ldconfig.c: Allow GPLv2 or any later version.
8322 * elf/readlib.c: Likewise.
8323 * elf/chroot_canon.c: Likewise.
8324 * elf/cache.c: Likewise.
8325 * nscd/mem.c: Likewise.
8326 * nscd/getpwuid_r.c: Likewise.
8327 * nscd/grpcache.c: Likewise.
8328 * nscd/aicache.c: Likewise.
8329 * nscd/getsrvbynm_r.c: Likewise.
8330 * nscd/nscd.c: Likewise.
8331 * nscd/servicescache.c: Likewise.
8332 * nscd/getsrvbypt_r.c: Likewise.
8333 * nscd/initgrcache.c: Likewise.
8334 * nscd/gethstbyad_r.c: Likewise.
8335 * nscd/gethstbynm2_r.c: Likewise.
8336 * nscd/getgrnam_r.c: Likewise.
8337 * nscd/nscd_setup_thread.c: Likewise.
8338 * nscd/getpwnam_r.c: Likewise.
8339 * nscd/gai.c: Likewise.
8340 * nscd/connections.c: Likewise.
8341 * nscd/dbg_log.c: Likewise.
8342 * nscd/cache.c: Likewise.
8343 * nscd/hstcache.c: Likewise.
8344 * nscd/nscd_conf.c: Likewise.
8345 * nscd/getgrgid_r.c: Likewise.
8346 * nscd/pwdcache.c: Likewise.
8347 * catgets/gencat.c: Likewise.
8348 * locale/programs/linereader.h: Likewise.
8349 * locale/programs/locarchive.c: Likewise.
8350 * locale/programs/ld-paper.c: Likewise.
8351 * locale/programs/locfile-kw.h: Likewise.
8352 * locale/programs/ld-address.c: Likewise.
8353 * locale/programs/xmalloc.c: Likewise.
8354 * locale/programs/ld-time.c: Likewise.
8355 * locale/programs/localedef.c: Likewise.
8356 * locale/programs/simple-hash.c: Likewise.
8357 * locale/programs/xstrdup.c: Likewise.
8358 * locale/programs/ld-numeric.c: Likewise.
8359 * locale/programs/locfile-kw.gperf: Likewise.
8360 * locale/programs/ld-collate.c: Likewise.
8361 * locale/programs/charmap-kw.gperf: Likewise.
8362 * locale/programs/charmap.h: Likewise.
8363 * locale/programs/charmap-kw.h: Likewise.
8364 * locale/programs/config.h: Likewise.
8365 * locale/programs/locfile.c: Likewise.
8366 * locale/programs/ld-ctype.c: Likewise.
8367 * locale/programs/charmap.c: Likewise.
8368 * locale/programs/ld-messages.c: Likewise.
8369 * locale/programs/repertoire.h: Likewise.
8370 * locale/programs/locale.c: Likewise.
8371 * locale/programs/ld-name.c: Likewise.
8372 * locale/programs/linereader.c: Likewise.
8373 * locale/programs/locfile.h: Likewise.
8374 * locale/programs/3level.h: Likewise.
8375 * locale/programs/ld-monetary.c: Likewise.
8376 * locale/programs/ld-measurement.c: Likewise.
8377 * locale/programs/charmap-dir.c: Likewise.
8378 * locale/programs/ld-identification.c: Likewise.
8379 * locale/programs/localedef.h: Likewise.
8380 * locale/programs/charmap-dir.h: Likewise.
8381 * locale/programs/repertoire.c: Likewise.
8382 * locale/programs/simple-hash.h: Likewise.
8383 * locale/programs/ld-telephone.c: Likewise.
8384 * locale/programs/locale-spec.c: Likewise.
8385 * locale/programs/locfile-token.h: Likewise.
8386 * posix/getconf.c: Likewise.
8387 * iconv/dummy-repertoire.c: Likewise.
8388 * iconv/iconv_charmap.c: Likewise.
8389 * iconv/iconvconfig.c: Likewise.
8390 * iconv/iconv_prog.c: Likewise.
8391 * malloc/memusagestat.c: Likewise.
8392 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
8394 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8396 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
8397 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
8398 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
8399 check for the first argument.
8401 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8404 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
8405 (__tgmath_real_type): Fix if expr is const int or other const
8406 qualified integral type.
8407 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
8408 expressions and handle const qualified arguments.
8409 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
8410 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
8411 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
8412 statement expressions.
8413 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
8414 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
8415 (__TGMATH_UNARY_IMAG): Define.
8416 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
8417 * math/Makefile (tests): Add test-tgmath2.
8418 (CFLAGS-test-tgmath2.c): Add.
8419 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
8420 count_cfloat, count_cldouble): New variables.
8422 (main): Check number of complex calls as well.
8423 (F(compile_test)): Add complex tests and tests with const qualified
8425 (y, z, ccount): Define.
8426 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
8427 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
8428 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
8429 F(cproj)): New functions.
8430 * math/test-tgmath2.c: New test.
8432 2007-07-11 Jakub Jelinek <jakub@redhat.com>
8435 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
8436 RPATH etc. as "/" rather than "", don't segfault on empty paths,
8438 * dlfcn/Makefile (distribute): Add glreflib3.c.
8439 (module-names): Add glreflib3.
8440 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
8442 (LDFLAGS_glreflib3.so): New.
8443 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
8445 * dlfcn/glreflib3.c: New file.
8447 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
8448 returned -1, return NULL.
8449 * intl/explodename.c (_nl_explode_name): Return -1 if
8450 _nl_normalize_codeset failed.
8452 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
8454 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
8455 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
8456 and avoid branch misspredicts for > 31 bytes memset case.
8457 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
8458 Remove toc ref to __cache_line_size.
8460 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
8461 to get ISA-V2.0 branch hints.
8462 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
8463 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
8464 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
8465 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
8466 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
8467 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
8468 Remove toc ref to __cache_line_size.
8470 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
8471 Include math_ldbl_opt.h.
8473 2007-07-10 Ulrich Drepper <drepper@redhat.com>
8476 * time/strptime_l.c (__strptime_internal): Implement greedy
8477 matching of weekday and month names.
8479 2007-07-09 Roland McGrath <roland@redhat.com>
8481 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
8482 (ELF_NOTE_ABI): Use it.
8483 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
8485 2007-07-09 Ulrich Drepper <drepper@redhat.com>
8487 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
8488 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8490 2007-07-07 Ulrich Drepper <drepper@redhat.com>
8493 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
8494 in loop to look for conversion specifier to avoid testing of
8496 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
8497 * stdio-common/bug18.c: New file.
8498 * stdio-common/bug18a.c: New file.
8499 * stdio-common/bug19.c: New file.
8500 * stdio-common/bug19a.c: New file.
8502 2007-07-05 Mike Frysinger <vapier@gentoo.org>
8504 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
8507 2007-07-01 Jakub Jelinek <jakub@redhat.com>
8509 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
8510 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
8511 Return NULL if mmap failed instead of asserting it does not.
8512 (calloc): Check for integer overflow.
8514 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
8517 2007-07-03 Jakub Jelinek <jakub@redhat.com>
8520 * nis/nss-default.c: Include errno.h.
8521 (init): Preserve errno.
8523 2007-07-02 Ulrich Drepper <drepper@redhat.com>
8525 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
8527 2007-06-30 Ulrich Drepper <drepper@redhat.com>
8529 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
8531 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8533 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
8535 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8537 * sysdeps/s390/dl-procinfo.c: New file.
8538 * sysdeps/s390/dl-procinfo.h: New file.
8539 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
8541 2007-06-29 Jakub Jelinek <jakub@redhat.com>
8543 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
8544 in PT_NOTE segments with multiple notes.
8545 * elf/readelflib.c (process_elf_file): Likewise.
8547 2007-06-22 Ulrich Drepper <drepper@redhat.com>
8549 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
8552 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8554 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
8556 2007-06-13 Jakub Jelinek <jakub@redhat.com>
8558 * include/link.h: Don't include rtld-lowlevel.h.
8559 (struct link_map): Remove l_scope_lock.
8560 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
8561 (_dl_scope_free_list): New field (variable) in _rtld_global.
8562 (DL_LOOKUP_SCOPE_LOCK): Remove.
8563 (_dl_scope_free): New prototype.
8564 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
8565 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
8566 (_dl_profile_fixup): Likewise.
8567 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
8568 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
8569 THREAD_GSCOPE_RESET_FLAG around it.
8570 * elf/dl-close.c (_dl_close_worker): Don't use
8571 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
8572 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
8573 scopes were queued or if l_scope_mem has been abandoned.
8574 * elf/dl-open.c (_dl_scope_free): New function.
8575 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
8576 * elf/dl-support.c (_dl_scope_free_list): New variable.
8577 * elf/dl-lookup.c (add_dependency): Remove flags argument.
8578 Remove DL_LOOKUP_SCOPE_LOCK handling.
8579 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
8581 * elf/dl-object.c (_dl_new_object): Don't use
8582 __rtld_mrlock_initialize.
8584 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8586 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
8588 (rtld_global_ro): Likewise.
8590 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8592 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
8593 Move PT_LOAD checking to...
8594 (_dl_addr_inside_object): ... here, new function.
8595 * elf/dl-sym.c (do_sym): If not l_contiguous,
8596 call _dl_addr_inside_object.
8597 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
8598 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
8599 * elf/dl-open.c (dl_open_worker): Likewise.
8600 (_dl_addr_inside_object): New function if IS_IN_rtld.
8601 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
8602 holes are present or are PROT_NONE protected.
8603 * include/link.h (struct link_map): Add l_contiguous field.
8604 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
8606 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8607 Tomas Janousek <tjanouse@redhat.com>
8608 Ulrich Drepper <drepper@redhat.com>
8611 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
8612 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
8614 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
8615 unused member a bitmap.
8616 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
8617 servers are configured.
8619 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8621 * elf/rtld.c (dl_main): Don't call init_tls more than once.
8623 2007-06-17 Andreas Schwab <schwab@suse.de>
8625 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
8627 2007-06-16 Andreas Jaeger <aj@suse.de>
8630 * sysdeps/unix/sysv/linux/sys/ptrace.h
8631 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
8632 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
8633 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
8634 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
8635 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
8637 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8638 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8639 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8640 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8642 2007-06-16 Ulrich Drepper <drepper@redhat.com>
8645 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
8646 determining whether there are IPv4/IPv6 addresses, ignore loopback
8649 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
8651 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
8652 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
8653 as the return type. Change type of "r" variable to CMPtype.
8654 * soft-fp/eqsf2.c (__eqsf2): Likewise.
8655 * soft-fp/eqtf2.c (__eqtf2): Likewise.
8656 * soft-fp/gedf2.c (__gedf2): Likewise.
8657 * soft-fp/gesf2.c (__gesf2): Likewise.
8658 * soft-fp/getf2.c (__getf2): Likewise.
8659 * soft-fp/ledf2.c (__ledf2): Likewise.
8660 * soft-fp/lesf2.c (__lesf2): Likewise.
8661 * soft-fp/letf2.c (__letf2): Likewise.
8662 * soft-fp/unorddf2 (__unorddf2): Likewise.
8663 * soft-fp/unordsf2 (__unordsf2): Likewise.
8664 * soft-fp/unordtf2 (__unordtf2): Likewise.
8666 2007-06-09 Ulrich Drepper <drepper@redhat.com>
8668 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
8669 make sure gcc doesn't mess around with this.
8671 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8673 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
8675 2007-06-08 Jakub Jelinek <jakub@redhat.com>
8677 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
8678 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
8679 at most once per _dl_close_worker.
8681 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8683 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
8684 __sched_cpucount as const.
8685 * posix/sched_cpucount.c: Adjust.
8687 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
8688 instruction for counting bits.
8689 * sysdeps/x86_64/sched_cpucount.c: New file.
8691 2007-06-07 Ulrich Drepper <drepper@redhat.com>
8693 * configure.in: Avoid variable named BASH.
8694 * config.make.in: Likewise.
8695 Patch in part by Mike Frysinger.
8697 2007-06-06 Jakub Jelinek <jakub@redhat.com>
8700 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
8701 pseudo-zeros as zero.
8702 * sysdeps/x86_64/ldbl2mpn.c: New file.
8703 * sysdeps/ia64/ldbl2mpn.c: New file.
8705 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8707 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
8708 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
8709 Remove unreachable code at the end.
8711 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8713 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
8714 ldbl-128ibm in comment.
8715 (fpclassifyl): Correct classification of denormals.
8716 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
8717 return value for MIN denormal. Rewrite using long double math too
8718 correctly handle denormals and canonicalize the results.
8720 2007-06-05 Jakub Jelinek <jakub@redhat.com>
8722 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
8723 (__mpn_construct_long_double): Fix conversion where result ought
8724 to be smaller than __LDBL_MIN__, or the low double should be
8725 denormal. Fix decision where to negate low double - honor round
8727 * stdio-common/tst-sprintf2.c: Include string.h.
8728 (COMPARE_LDBL): Define.
8729 (TEST): Also test whether a string hexadecimal float representation
8730 can be parsed back to the number.
8731 (main): Add a couple of further tests.
8733 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8735 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
8736 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
8737 is non-zero, but smaller than 2 * __DBL_MIN__.
8738 * stdio-common/tst-sprintf2.c: New test.
8739 * stdio-common/Makefile (tests): Add tst-sprintf2.
8741 * math/test-misc.c (main): Don't run last batch of tests with
8742 IBM long double format.
8744 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8746 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
8747 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
8748 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
8749 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
8750 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8751 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
8752 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
8753 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
8754 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
8755 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8756 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
8757 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
8759 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
8761 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
8763 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
8765 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
8767 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
8768 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
8770 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
8772 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
8774 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
8776 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
8779 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8781 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
8782 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
8783 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
8784 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
8785 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
8786 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
8787 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
8788 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
8790 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
8792 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
8793 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8794 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
8795 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8796 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
8797 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8798 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
8799 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8801 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8803 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
8804 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
8805 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
8806 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
8808 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
8810 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
8811 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
8813 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
8815 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
8816 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
8817 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
8818 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
8820 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
8822 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
8823 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
8825 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8827 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
8828 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
8830 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
8831 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
8832 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
8833 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
8835 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
8837 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
8838 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
8839 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
8840 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
8842 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
8844 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
8845 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
8846 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
8847 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8848 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
8849 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8851 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8853 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
8854 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
8855 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
8856 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
8858 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
8860 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
8861 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
8862 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
8863 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
8864 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
8865 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
8866 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
8867 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
8868 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
8869 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
8870 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
8871 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
8872 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
8873 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
8874 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
8875 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
8877 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8879 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
8880 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
8882 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8884 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
8885 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
8887 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8889 * sysdeps/powerpc/powerpc32/970/Implies: New file.
8890 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
8891 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
8892 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
8893 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
8894 * sysdeps/powerpc/powerpc64/970/Implies: New file.
8895 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
8896 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
8897 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
8898 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
8900 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8902 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
8904 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
8906 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
8907 branch miss-predicts. Ensure that cache line crossing does not impact
8910 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
8912 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
8913 "../../powerpc32/power4/memcopy.h".
8914 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
8915 "../../powerpc32/power4/wordcopy.c".
8917 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8919 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
8920 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
8921 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
8922 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
8923 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
8924 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
8926 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
8928 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
8930 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8932 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
8933 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
8934 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
8935 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
8936 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
8937 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
8938 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
8939 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
8941 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
8943 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
8945 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8947 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
8948 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
8949 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
8950 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
8951 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
8952 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
8953 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
8955 2007-05-29 Roland McGrath <roland@redhat.com>
8957 * po/Makefile (po-sed-cmd): New variable.
8958 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
8960 2007-05-29 Ulrich Drepper <drepper@redhat.com>
8962 * crypt/md5-crypt.c: Fix comment.
8964 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
8965 of crashing. When this is the case or if the reply is malformed,
8966 don't try to close the new file descriptor since it does not
8968 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
8970 2007-05-28 Jakub Jelinek <jakub@redhat.com>
8972 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
8973 if __NR_utimensat is not defined.
8975 2007-05-26 Ulrich Drepper <drepper@redhat.com>
8977 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
8979 2007-05-25 Jakub Jelinek <jakub@redhat.com>
8981 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
8982 (open): Fix comment typos. Don't call __open_2 if flags
8983 is a compile time constant without O_CREAT.
8984 (__open64_2): Add nonnull attribute.
8985 (open64): Fix comment typos. Don't call __open64_2 if flags
8986 is a compile time constant without O_CREAT.
8987 (__openat_2): Add nonnull attribute, fix nonnull attribute
8989 (openat): Fix comment typos. Don't call __openat_2 if flags
8990 is a compile time constant without O_CREAT.
8991 (__openat64_2): Add nonnull attribute, fix nonnull attribute
8993 (openat64): Fix comment typos. Don't call __openat64_2 if flags
8994 is a compile time constant without O_CREAT.
8996 2007-05-24 Ulrich Drepper <drepper@redhat.com>
8998 * Makerules (sysd-rules): Define PTW for ptw-* files.
8999 * Versions: Define GLIBC_2.7 for libc.
9000 * include/stdio.h: Declare __fortify_fail.
9001 * debug/fortify_fail.c: New file.
9002 * debug/Makefile (routines): Add fortify_fail.
9003 * debug/chk_fail.c: Use __fortify_fail.
9004 * debug/stack_chk_fail.c: Likewise.
9005 * io/Versions: Export __open_2, __open64_2, __openat_2, and
9006 __openat64_2 for GLIBC_2.7.
9007 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
9008 * io/open.c: Define *_2 variant of function which checks for O_CREAT
9009 and fails if necessary.
9010 * io/open64.c: Likewise.
9011 * io/openat.c: Likewise.
9012 * io/openat64.c: Likewise.
9013 * sysdeps/unix/sysv/linux/open64.c: Likewise.
9014 * sysdeps/unix/sysv/linux/openat.c: Likewise.
9015 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
9016 * io/bits/fcntl2.h: New file.
9017 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
9019 * include/bits/fcntl2.h: New file.
9020 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9022 * sysdeps/unix/sysv/linux/open_2.c: New file.
9024 2007-05-21 Ulrich Drepper <drepper@redhat.com>
9026 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
9027 as second parameter to handle_intel.
9029 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
9032 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
9034 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
9035 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9037 * sysdeps/x86_64/memcpy.S: Complete rewrite.
9038 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
9039 Patch by Evandro Menezes <evandro.menezes@amd.com>.
9041 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
9043 2007-05-21 Jakub Jelinek <jakub@redhat.com>
9046 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
9047 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
9048 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
9050 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
9053 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
9054 reinitialize workend at the start of each do_positional format spec
9055 loop, free workstart before do_positional loops.
9056 (printf_unknown): Fix size of work_buffer.
9057 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
9059 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
9060 (public_sET_STATe): If ms->version < 3, put all chunks into
9061 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
9064 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
9065 * malloc/hooks.c: Likewise.
9066 * malloc/arena.c: Likewise.
9067 * malloc/malloc.c (do_check_malloc_state): Don't assert
9068 n_mmaps is not greater than n_mmaps_max. This removes the need
9069 for the previous change.
9071 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
9074 2007-05-19 Ulrich Drepper <drepper@redhat.com>
9076 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
9077 Define for kernel >= 2.6.22.
9079 2007-05-18 Ulrich Drepper <drepper@redhat.com>
9081 * elf/dl-close.c (_dl_close_worker): When removing object from
9082 global scope, wait for all lookups to finish afterwards.
9083 * elf/dl-open.c (add_to_global): When global scope array must
9084 grow, allocate a new one and free old array only after all
9086 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
9087 (_dl_lookup_symbol_x): Likewise.
9088 * elf/dl-support.c: Define _dl_wait_lookup_done.
9089 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
9090 _dl_wait_lookup_done.
9092 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
9093 not overlapping with arena.
9095 * malloc/mcheck.c (reallochook): If size==0, free the block.
9097 * rt/tst-shm.c: Use fstat64 instead of fstat.
9099 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
9100 __NR_sync_file_range is not defined.
9102 2007-05-17 Ulrich Drepper <drepper@redhat.com>
9104 Dummy files to prevent stub versions from being used.
9105 * sysdeps/x86_64/fpu/k_cosl.c: New file.
9106 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
9107 * sysdeps/x86_64/fpu/k_sinl.c: New file.
9108 * sysdeps/x86_64/fpu/k_tanl.c: New file.
9110 * version.h (VERSION): Set to 2.6.90.
9112 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9114 * version.h (VERSION): Define to 2.6.
9115 * include/features.h (__GLIBC_MINOR__): Define to 6.
9117 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9119 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9122 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9124 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9125 number of mmaps. n_mmaps_max is the target.
9126 * malloc/hooks.c: Likewise.
9127 * malloc/arena.c: Likewise.
9129 2007-05-12 Andreas Jaeger <aj@suse.de>
9131 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9134 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9136 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9137 adding new variables.
9139 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9140 optimize. Completely extend global scope array before making the
9141 new entries visible.
9143 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9145 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9146 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9149 * include/link.h: Move l_version and l_nversion members around to
9152 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9154 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9155 (__sched_setaffinity_new): If syscall was successful and
9156 RESET_VGETCPU_CACHE is defined, use it before returning.
9157 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9159 * io/sys/stat.h: Make sure struct timespec is defined for
9162 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9164 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9165 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9166 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9167 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9168 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9169 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9170 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9171 * io/sys/stat.h: Declare utimensat, futimens.
9172 * io/utimensat.c: New file.
9173 * io/futimens.c: New file.
9174 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9175 * sysdeps/unix/sysv/linux/futimens.c: New file.
9176 * io/Makefile (routines): Add utimensat, futimens.
9177 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
9178 * sysdeps/unix/sysv/linux/lutimes.c: New file.
9179 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
9182 * include/sys/cdefs.h: Redefine __nonnull so that test for
9183 incorrect parameters in the libc code itself are not omitted.
9185 2007-05-09 Jakub Jelinek <jakub@redhat.com>
9187 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
9188 exception in addition to inexact when asked to raise only FE_INEXACT.
9191 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
9194 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9197 * string/strfry.c (strfry): Make result more random.
9199 2007-05-07 Richard Henderson <rth@redhat.com>
9201 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9202 if __NO_LONG_DOUBLE_MATH.
9203 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9204 available in the compiler, add .arch directive to the assembly.
9206 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9208 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9209 compat_symbol to GLIBC_2_1.
9210 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9211 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9212 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9213 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9214 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9215 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9216 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9218 (__isnanl): New compat_symbol.
9220 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9221 Jakub Jelinek <jakub@redhat.com>
9223 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9224 (new_heap): Initialize mprotect_size.
9225 (grow_heap): When growing, only mprotect from mprotect_size till
9226 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9227 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9229 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9230 Peter Bergner <bergner@us.ibm.com>
9232 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9233 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9234 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9235 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9236 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9237 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9238 Call __fe_mask_env() if all FP exceptions disabled.
9239 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9240 from old FPSCR to new fenv to propagate DFP rounding modes.
9241 Call __fe_mask_env() if FP exceptions previously enabled.
9242 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9243 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9244 transitioning from all exceptions disabled to any exception enabled
9246 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9247 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9248 when transitioning from all exceptions disabled to any exception
9249 enabled or visa versa.
9250 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9251 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9252 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9253 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9254 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9255 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9257 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9260 * posix/unistd.h: Remove __THROW from fdatasync.
9262 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9265 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9267 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9269 * stdio-common/vfprintf.c (process_string_arg): Optimize
9270 ridiculous precision in wide char code printing multi-byte string.
9271 Reported by Jim Meyering <jim@meyering.net>.
9274 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9275 boundaries to work around systems with overlapping binary loading.
9276 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9278 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9280 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9281 __mbsnrtowcs after last change.
9283 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9284 (get_ident): Likewise.
9286 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9288 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
9289 with setting the sticky bit.
9290 * math/test-misc.c (main): Add more truncation tests.
9292 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
9294 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
9295 double in the function declaration.
9296 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
9297 double in the function declaration.
9298 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9299 float in the function declaration.
9300 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9301 float in the function declaration.
9303 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
9304 denormal operands. Do not generate FP_EX_DENORM exception.
9305 (FP_UNPACK_RAW_EP): Ditto.
9306 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
9307 undefined _FP_UNPACK_RAW_E.
9308 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
9309 undefined _FP_UNPACK_RAW_EP.
9310 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
9311 undefined _FP_PACK_RAW_E.
9312 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
9313 undefined _FP_PACK_RAW_EP.
9315 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
9317 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
9320 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
9321 Jakub Jelinek <jakub@redhat.com>
9323 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
9324 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
9326 * soft-fp/op-common.h (FP_TRUNC): Ditto.
9328 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9330 * math/test-misc.c (main): Add tests for rounding long double
9331 values close to smallest double denormalized value to double.
9333 2007-04-30 Joseph Myers <joseph@codesourcery.com>
9335 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
9336 condition for truncating to 0. Set sticky bit for such
9339 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9341 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9342 fixed length array for ignore.
9344 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9347 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9348 stack for large precisions.
9349 * stdio-common/test-vfprintf.c (main): Add test for large
9352 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9354 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9356 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
9359 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
9360 account in the size check.
9361 * resolv/tst-inet_ntop.c: New test.
9362 * resolv/Makefile (tests): Add tst-inet_ntop.
9364 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9365 Jakub Jelinek <jakub@redhat.com>
9368 * malloc/malloc.c: Keep separate list for first blocks on the bin
9369 lists with a given size. This helps skipping over list elements
9370 we know won't fit in two places.
9371 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
9373 2007-04-28 Ulrich Drepper <drepper@redhat.com>
9376 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
9377 label to Teredo tunnel addresses 2001://32.
9379 2007-04-27 Ulrich Drepper <drepper@redhat.com>
9381 * locale/programs/ld-collate.c (collate_read): Allow order_start
9384 * locale/programs/ld-collate.c (collate_read): Fix printing of
9388 * locale/C-translit.h.in: Add entry for U2044.
9391 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
9392 hexa-decimal floats without exponent.
9393 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
9395 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9397 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
9398 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
9399 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
9400 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
9402 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
9405 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9407 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
9408 of 0 after the out_fail label.
9410 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9413 * iconv/gconv_charset.h (strip): Allow ':'.
9414 * iconv/iconv_open.c (iconv_open): Adjust comment.
9416 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9418 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
9421 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9424 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
9425 alignment of buffer and tmp_buffer.
9426 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
9427 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
9428 alignment of buffer.
9429 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
9430 bigger than INT_MAX.
9431 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
9432 h_errnop arguments. Fail if buflen is too small.
9433 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
9435 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9438 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
9439 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
9441 2007-04-22 Roland McGrath <roland@redhat.com>
9443 * elf/elf.h (NT_PRXFPREG): New macro.
9445 2007-04-19 Andreas Jaeger <aj@suse.de>
9448 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
9449 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
9452 2007-04-19 Ulrich Drepper <drepper@redhat.com>
9454 * include/sys/mman.h: Mark madvise hidden.
9455 * misc/madvise.c: Add libc_hidden_def.
9457 2007-04-06 Jakub Jelinek <jakub@redhat.com>
9459 * nis/nis_domain_of.c (__nis_domain_of): New function.
9460 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
9461 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
9462 * nis/nis_call.c (rec_dirsearch): Likewise.
9463 (first_shoot): Likewise. Remove search_parent_first argument.
9464 (struct nis_server_cache): Rename search_parent_first field
9466 (nis_server_cache_search, nis_server_cache_add): Rename
9467 search_parent_first argument to search_parent.
9468 (__nisfind_server): Likewise. If search_parent, call
9471 2007-04-18 Ulrich Drepper <drepper@redhat.com>
9473 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
9475 2007-04-17 Ulrich Drepper <drepper@redhat.com>
9478 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
9480 2007-04-16 Ulrich Drepper <drepper@redhat.com>
9483 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
9485 2007-04-15 Jakub Jelinek <jakub@redhat.com>
9487 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
9488 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
9489 current number of locales in SUPPORTED.
9490 (create_archive): Initialize serial.
9491 (enlarge_archive): Preserve aliases rather than duplicating
9494 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9496 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
9497 after _IO_un_link, not before it.
9499 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
9500 special case handling when wcp == wstartp + 1. Fix a comment typo.
9501 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
9503 2007-03-30 Jakub Jelinek <jakub@redhat.com>
9505 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
9506 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
9507 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
9509 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
9510 _IO_file_xsgetn_maybe_mmap): Likewise.
9511 * libio/oldfileops.c (old_do_write): Likewise.
9512 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
9513 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
9514 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
9515 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
9516 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
9517 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
9518 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
9519 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
9520 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
9521 _IO_file_underflow, _IO_file_underflow_mmap,
9522 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
9523 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
9524 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
9525 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
9526 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
9527 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
9528 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
9529 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
9530 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
9531 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
9532 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
9533 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
9534 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
9535 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
9536 _IO_adjust_column_internal, _IO_default_uflow_internal,
9537 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
9538 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
9539 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
9540 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
9541 _IO_file_close_it_internal, _IO_file_underflow_internal,
9542 _IO_file_overflow_internal, _IO_file_attach_internal,
9543 _IO_file_fopen_internal, _IO_file_sync_internal,
9544 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
9545 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
9546 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
9547 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
9548 _IO_seekpos_unlocked): Likewise.
9549 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
9550 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
9552 2007-04-16 Jakub Jelinek <jakub@redhat.com>
9554 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
9555 argument in xmalloc size computation.
9557 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9559 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
9560 math_opt_barrier and math_force_eval macros.
9562 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9565 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
9566 * sysdeps/i386/fpu/math_private.h: New file.
9567 * sysdeps/x86_64/fpu/math_private.h: New file.
9568 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
9569 math_force_eval macros. Use "+m" constraint on asm rather than
9571 * math/s_nextafter.c (__nextafter): Likewise.
9572 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
9574 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
9575 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
9576 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9577 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
9578 math_opt_barrier and math_force_eval macros.
9579 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
9580 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
9581 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
9582 (__nexttoward): Use math_opt_barrier and
9583 math_force_eval macros. Use "+m" constraint on asm rather than
9584 "=m" and "m". Only use asm to force double result if
9585 FLT_EVAL_METHOD is 2.
9586 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
9587 (__nexttowardf): Use math_opt_barrier and
9588 math_force_eval macros. Use "+m" constraint on asm rather than
9589 "=m" and "m". Only use asm to force double result if
9590 FLT_EVAL_METHOD is not 0.
9591 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
9592 (__nexttowardf): Use math_opt_barrier and
9593 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9594 x to float using asm.
9595 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
9596 (__nldbl_nexttowardf): Use math_opt_barrier and
9597 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9598 x to float using asm.
9599 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
9600 (__nexttowardf): Use math_opt_barrier and math_force_eval
9601 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
9602 * math/bug-nextafter.c (zero, inf): New variables.
9603 (main): Add new tests.
9604 * math/bug-nexttoward.c (zero, inf): New variables.
9605 (main): Add new tests.
9607 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9610 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
9611 exceptions both in SW and MXCSR.
9612 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
9613 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
9614 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
9615 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9616 in MXCSR if SSE is available.
9617 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
9619 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
9621 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
9622 Return 0 rather than 1.
9623 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
9624 Remove incorrect part of a comment. Fix argument to feraiseexcept.
9625 * math/test-fenv.c (feholdexcept_tests): New function.
9628 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
9631 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9634 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9637 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
9638 Reported by David Anderson <davea42@earthlink.net>.
9640 2007-04-07 Ulrich Drepper <drepper@redhat.com>
9642 * posix/sys/wait.h: Remove unnecessary forward declaration.
9644 2007-04-05 Jakub Jelinek <jakub@redhat.com>
9646 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
9647 with obj->do_servers after first_shoot.
9649 2007-04-03 Ulrich Drepper <drepper@redhat.com>
9651 * posix/Makefile (routines): Add sched_cpucount.
9652 (tests): Add tst-cpucount.
9653 * posix/sched_cpucount.c: New file.
9654 * posix/tst-cpucount.c: New file.
9655 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
9656 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
9657 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
9658 * posix/sched.h: Define CPU_COUNT.
9660 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9662 * posix/fnmatch.c (STRUCT): Define.
9663 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
9664 * posix/fnmatch_loop.c (struct STRUCT): New type.
9665 (FCT): Add ends argument. If ends != NULL and normal * is
9666 seen in the pattern, store current pattern and string pointers
9667 and return. Adjust recursive calls.
9668 (EXT): Adjust FCT callers.
9669 (STRUCT): Undef at the end of the file.
9670 * posix/Makefile (tests): Add tst-fnmatch2.
9671 * posix/tst-fnmatch2.c: New test.
9673 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9675 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
9678 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
9679 Change last argument to unsigned int.
9681 2007-03-23 Jakub Jelinek <jakub@redhat.com>
9683 * scripts/check-local-headers.sh: Filter out sys/capability.h.
9685 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9687 * config.h.in (HAVE_LIBCAP): Add.
9688 * nscd/selinux.h: Include sys/capability.h rather than non-existent
9690 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
9691 free_caps. Cast away const from 4th cap_set_flag argument.
9693 2007-03-26 Ulrich Drepper <drepper@redhat.com>
9695 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
9697 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9698 Add sync_file_range.
9699 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
9701 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
9703 * sysdeps/powerpc/bits/atomic.h
9704 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
9705 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
9706 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9707 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
9708 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9709 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
9710 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
9711 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9712 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9713 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9714 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
9715 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9716 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9717 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9718 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9719 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
9720 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9721 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
9722 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9723 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
9725 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9727 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9728 (__cache_line_size): Define the variable here. Add
9729 attribute_hidden, remove weak_extern.
9730 (__libc_start_main): Set __cache_line_size
9732 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
9733 (__cache_line_size): Define the variable here. Add
9734 attribute_hidden, remove weak_extern.
9735 (DL_PLATFORM_AUXV): Set __cache_line_size
9737 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
9738 weak_extern, add attribute_hidden.
9739 (__elf_machine_runtime_setup): Assume __cache_line_size is always
9741 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
9743 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
9745 2007-03-26 Jakub Jelinek <jakub@redhat.com>
9748 * timezone/africa: Update from tzdata2007d.
9749 * timezone/asia: Likewise.
9750 * timezone/australasia: Likewise.
9751 * timezone/backward: Likewise.
9752 * timezone/europe: Likewise.
9753 * timezone/iso3166.tab: Likewise.
9754 * timezone/leapseconds: Likewise.
9755 * timezone/northamerica: Likewise.
9756 * timezone/southamerica: Likewise.
9757 * timezone/zone.tab: Likewise.
9759 * timezone/private.h: Update from tzcode2007d.
9760 * timezone/zdump.c: Likewise.
9761 * timezone/zic.c: Likewise.
9763 2007-03-21 Jakub Jelinek <jakub@redhat.com>
9765 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
9766 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
9768 (nis_server_cache_search, nis_server_cache_add): New functions.
9769 (__nisfind_server): Use them. Add dbp and flags argument, if
9770 call __nisbind_create.
9771 (__nisbind_create): Add server_used and current_ep arguments,
9772 only call __nis_findfastest if server_used is ~0.
9773 (__do_niscall2, __prepare_niscall): Adjust callers.
9774 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
9775 ckey_cache_euid, ckey_cache_lock): New variables.
9776 (get_ckey): New function.
9777 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
9778 __pmap_getnisport. Save __pmap_getnisport result in
9779 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
9781 * nis/nis_lookup.c (nis_lookup): Likewise.
9782 * nis/nis_table.c (nis_list): Likewise.
9783 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
9786 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
9787 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
9788 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
9789 _nss_nisplus_getservbyport_r): Likewise.
9790 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
9791 _nss_nisplus_getnetbyaddr_r): Likewise.
9792 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
9793 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
9794 _nss_nisplus_getntohost_r): Likewise.
9795 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
9796 _nss_nisplus_getrpcbynumber_r): Likewise.
9798 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9800 * configure.in (libc_cv_gnu89_inline): Only do compile test.
9801 * configure: Rebuilt.
9803 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
9805 * soft-fp/extended.h (_FP_UNION_E): Likewise.
9807 2006-06-07 Joseph Myers <joseph@codesourcery.com>
9810 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
9813 2007-03-18 Jakub Jelinek <jakub@redhat.com>
9815 * nscd/gai.c: Include alloca.h.
9816 (__libc_use_alloca): Define.
9818 2007-03-16 Jakub Jelinek <jakub@redhat.com>
9820 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
9822 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
9823 (DL_DST_REQUIRED): Adjust user.
9825 * include/dlfcn.h (struct link_map): New forward decl.
9827 * inet/getnameinfo.c: Include stddef.h.
9828 (getnameinfo): Use offsetof.
9830 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
9832 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
9834 * string/strerror_l.c: Include stdlib.h.
9836 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
9837 * config.make.in (gnu89-inline-CFLAGS): New variable.
9838 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
9840 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
9841 * argp/argp.h: Use it.
9842 * bits/mathinline.h: Likewise.
9843 * bits/sigset.h: Likewise.
9844 * bits/string.h: Likewise.
9845 * ctype/ctype.h: Likewise.
9846 * hurd/hurd.h: Likewise.
9847 * hurd/hurd/fd.h: Likewise.
9848 * hurd/hurd/port.h: Likewise.
9849 * hurd/hurd/signal.h: Likewise.
9850 * hurd/hurd/threadvar.h: Likewise.
9851 * hurd/hurd/userlink.h: Likewise.
9852 * io/sys/stat.h: Likewise.
9853 * libio/bits/stdio.h: Likewise.
9854 * libio/bits/stdio2.h: Likewise.
9855 * mach/lock-intern.h: Likewise.
9856 * mach/mach/mig_support.h: Likewise.
9857 * math/bits/cmathcalls.h: Likewise.
9858 * posix/bits/unistd.h: Likewise.
9859 * socket/bits/socket2.h: Likewise.
9860 * stdlib/bits/stdlib.h: Likewise.
9861 * stdlib/stdlib.h: Likewise.
9862 * string/argz.h: Likewise.
9863 * string/bits/string2.h: Likewise.
9864 * string/bits/string3.h: Likewise.
9865 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
9866 * sysdeps/generic/inttypes.h: Likewise.
9867 * sysdeps/generic/machine-lock.h: Likewise.
9868 * sysdeps/generic/machine-sp.h: Likewise.
9869 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
9870 * sysdeps/i386/i486/bits/string.h: Likewise.
9871 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
9872 * sysdeps/mach/alpha/machine-lock.h: Likewise.
9873 * sysdeps/mach/alpha/machine-sp.h: Likewise.
9874 * sysdeps/mach/i386/machine-lock.h: Likewise.
9875 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
9876 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
9877 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
9878 * sysdeps/s390/bits/string.h: Likewise.
9879 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
9880 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
9881 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
9882 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
9883 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
9884 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
9885 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
9886 * wcsmbs/bits/wchar2.h: Likewise.
9887 * wcsmbs/wchar.h: Likewise.
9888 * stdlib/gmp.h: Likewise. Include <features.h> to get
9889 __extern_inline definition.
9891 2007-03-15 Jakub Jelinek <jakub@redhat.com>
9893 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
9897 * math/libm-test.inc (log_test): Test -Inf and NaN.
9898 (log10_test, log1p_test, log2_test): Test -Inf.
9899 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
9900 FE_INVALID when argument is qNaN.
9901 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
9902 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
9903 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
9904 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
9905 andb $1, %ah with testb $1, %ah, don't test for parity, instead
9906 testb $4, %ah and jump if non-zero.
9907 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
9908 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
9911 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
9912 ancestors with the same depths.
9913 Patch by Niels Moeller <nisse@lysator.liu.se>.
9914 (filter_doc): Don't crash if argp is NULL.
9915 * argp/Makefile (tests): Add tst-argp2.
9916 * argp/tst-argp2.c: New test.
9919 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
9921 (updwtmp_file): Likewise.
9924 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
9925 (inet6_opt_append): Don't check extlen is big enough if extbuf
9927 (inet6_opt_finish): Likewise.
9928 * inet/Makefile (tests): Add test-inet6_opt.
9929 * inet/test-inet6_opt.c: New test.
9931 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
9932 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
9933 NLMSG_ERR. Instead use a page sized buffer.
9934 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
9937 2007-03-14 Richard Henderson <rth@redhat.com>
9939 * sysdeps/alpha/fpu/s_llround.c: New file.
9940 * sysdeps/alpha/fpu/s_llroundf.c: New file.
9941 * sysdeps/alpha/fpu/s_lround.c: New file.
9942 * sysdeps/alpha/fpu/s_lroundf.c: New file.
9943 * sysdeps/alpha/fpu/s_round.c: New file.
9944 * sysdeps/alpha/fpu/s_roundf.c: New file.
9945 * sysdeps/alpha/fpu/s_trunc.c: New file.
9946 * sysdeps/alpha/fpu/s_truncf.c: New file.
9948 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
9949 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
9950 * sysdeps/alpha/fpu/s_floor.c: Likewise.
9951 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
9952 * sysdeps/alpha/fpu/s_rint.c: Likewise.
9953 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
9955 * sysdeps/alpha/fpu/s_fmax.S: New file.
9956 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
9957 * sysdeps/alpha/fpu/s_fmin.S: New file.
9958 * sysdeps/alpha/fpu/s_fminf.S: New file.
9959 * sysdeps/alpha/fpu/s_isnan.c: New file.
9960 * sysdeps/alpha/fpu/s_isnanf.c: New file.
9961 * sysdeps/alpha/fpu/s_llrint.c: New file.
9962 * sysdeps/alpha/fpu/s_llrintf.c: New file.
9963 * sysdeps/alpha/fpu/s_lrint.c: New file.
9964 * sysdeps/alpha/fpu/s_lrintf.c: New file.
9965 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
9966 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
9968 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
9969 (__fdimf, fdimf, __fdim, fdim): Remove.
9970 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
9971 (__isnanf, __isnan, __isnanl): New.
9973 2007-03-13 Richard Henderson <rth@redhat.com>
9975 * sysdeps/ieee754/ldbl-128/Makefile: New file.
9977 2007-03-13 Richard Henderson <rth@redhat.com>
9979 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
9980 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
9981 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
9982 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
9983 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
9984 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
9986 2007-03-13 Richard Henderson <rth@redhat.com>
9988 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
9989 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
9990 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
9991 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
9992 Move to dl-auxv.h; initialize instead of extern weak.
9993 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
9995 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
9996 Extern instead of initialized.
9998 2007-03-13 Richard Henderson <rth@redhat.com>
10000 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
10001 __sigsuspend_nocancel.
10003 2007-03-06 Ulrich Drepper <drepper@redhat.com>
10005 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
10006 172.16/12 address range.
10008 2007-03-02 Jakub Jelinek <jakub@redhat.com>
10010 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
10011 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
10014 2007-03-01 Jakub Jelinek <jakub@redhat.com>
10017 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
10019 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
10021 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
10022 for x qNaN and y either +-inf or non-integer value.
10023 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
10024 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
10025 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10027 2007-02-10 Mike Frysinger <vapier@gentoo.org>
10029 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
10030 from sysdep_headers.
10032 2007-02-28 Jakub Jelinek <jakub@redhat.com>
10034 * time/tzfile.c (find_transition): Instead of a linear search try to
10035 guess the transition index, use a linear search if the result is at
10036 most 10 transitions away from the guess or binary search otherwise.
10038 2007-02-27 Jakub Jelinek <jakub@redhat.com>
10040 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
10041 memory reallocation.
10043 2007-02-21 Ulrich Drepper <drepper@redhat.com>
10045 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
10046 and fix some typos.
10047 Optimize use of TOLOWER.
10050 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
10051 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10052 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10055 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
10056 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
10059 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
10060 (open_dir_stream): Likewise.
10061 * io/Makefile (tests): Add bug-ftw5.
10062 * io/bug-ftw5.c: New file.
10064 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
10065 * nscd/servicescache.c (cache_addserv): Likewise.
10067 * nscd/grpcache.c (cache_addgr): In case a record changed on
10068 refresh, adjust key_copy.
10071 * nscd/pwdcache.c (cache_addpw): In case a record changed on
10072 refresh, adjust key_copy.
10075 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
10077 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
10079 2007-02-19 Ulrich Drepper <drepper@redhat.com>
10081 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
10084 * stdio-common/vfscanf.c: Small cleanups throughout.
10086 2007-02-18 Ulrich Drepper <drepper@redhat.com>
10089 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
10090 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10091 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10092 Patch by Jared Casper <jaredcasper@gmail.com>.
10094 * sysdeps/unix/closedir.c: Outside libc don't use locking.
10095 * sysdeps/unix/opendir.c: Likewise.
10096 * sysdeps/unix/readdir.c: Likewise.
10099 * stdio-common/vfscanf.c: Handle localized digits etc for floating
10101 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10103 * stdio-common/vfscanf.c: Fix problems in width accounting.
10104 * stdio-common/tst-sscanf.c (double_tests): New tests.
10105 (main): Hook them up.
10107 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10108 More simplifications of floating-point reader.
10110 * stdio-common/Makefile (tests): Add tst-swscanf.
10111 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10113 * stdio-common/tst-swscanf.c: New file.
10115 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10118 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10119 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10120 Remove using for __jmp_buf_tag.
10121 * locale/locale.h (struct lconv): Also define in std namespace.
10122 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10125 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10126 using __libc_enable_secure.
10129 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10132 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10133 of names for ellipsises.
10136 * malloc/memusage.sh: Cleanups.
10137 * debug/xtrace.sh: Quoting and trap changes.
10139 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10141 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10143 * locale/iso-3166.def: Update entry for Serbia.
10144 * locale/iso-4217.def: Define RSD, remove CSD.
10146 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10147 and 64-bit operations.
10150 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10153 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10156 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10159 * assert/assert.h (assert): Simplify.
10160 (assert_perror): Likewise.
10161 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10163 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10166 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10167 change: don't pass NULL in place of an integer.
10169 2007-02-02 Bruno Haible <bruno@clisp.org>
10172 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10173 Add mapping for U+327E.
10174 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10175 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10176 mapping of 0xD9 0xE8.
10177 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
10179 Reported by Jungshik Shin <jungshik@google.com>.
10182 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10183 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
10184 Reported by Jungshik Shin <jungshik@google.com>.
10186 2007-02-14 Ulrich Drepper <drepper@redhat.com>
10188 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
10192 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
10193 byte variants. Patch mostly be tom@tommay.net.
10195 2007-02-14 Jakub Jelinek <jakub@redhat.com>
10198 * posix/glob.c (attribute_hidden): Define if not defined.
10199 (glob): Unescape dirname, filename or username when needed and not
10200 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10201 is NULL. Handle unescaped [ in pattern without closing ].
10202 Don't pass GLOB_CHECK down to recursive glob for directories.
10203 (__glob_pattern_type): New function.
10204 (__glob_pattern_p): Implement using __glob_pattern_type.
10205 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10206 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10207 Remove unreachable code.
10208 * posix/globtest.sh: Add a couple of new tests.
10210 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10212 * po/ru.po: Update from translation team.
10214 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10216 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10217 to the list of i486+ CPUs.
10218 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10220 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10222 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10223 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10226 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10228 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10230 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10231 * resolv/res_mkquery.c: Define __res_nopt.
10232 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10233 try adding EDNS0 record.
10234 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10235 EDNS0 record was send make sure we don't try it again.
10236 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10237 * include/resolv.h: Declare __res_nopt.
10239 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10242 * time/strptime_l.c (__strptime_internal): Set have_mon for
10243 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10244 have been computed from tm_yday and tm_year. Don't crash
10245 in day_of_the_week or day_of_the_year if not have_mon
10246 and tm_mon contains bogus value.
10247 * time/Makefile (tests): Add tst-strptime3.
10248 * time/tst-strptime3.c: New test.
10250 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10253 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10254 bit for RE_HAT_LISTS_NOT_NEWLINE.
10255 (build_charclass_op): Remove bogus comment.
10256 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10257 * posix/bug-regex27.c: New test.
10258 * posix/bug-regex28.c: New test.
10260 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10262 * po/sv.po: Update from translation team.
10264 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10266 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10268 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10270 * include/locale.h (__uselocale): Add libc_hidden_proto.
10271 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10273 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10276 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10278 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10280 (PTR_DEMANGLE): Real definition now that it's not the same as
10281 PRT_MANGLE anymore.
10282 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10284 * string/strerror_l.c: New file.
10285 * string/Makefile (routines): Add strerror_l.
10286 * string/string.h: Declare strerror_l.
10287 * string/Versions: Export strerror_l for GLIBC_2.6.
10289 2007-01-31 Ulrich Drepper <drepper@redhat.com>
10291 * nscd/nscd_helper.c (open_socket): Now takes request type and key
10292 as parameter. Construct request record. Try sending request
10293 before the first poll use, it usually succeeds. Adjust all
10295 * nscd/nscd-client.h: Define MAXKEYLEN.
10296 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
10298 2007-01-31 Jakub Jelinek <jakub@redhat.com>
10300 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
10302 * nscd/nscd_helper.c: Include string.h.
10303 (__nscd_cache_search): Remove const qualifier from return value.
10304 On strict alignment architectures check hash entry and data head
10306 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
10307 mmapped data during GC cycle contains garbage. If
10308 __nscd_drop_map_ref fails, decrement mapped->counter when returning
10309 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
10311 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
10312 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
10313 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
10314 * nscd/nscd_getai.c (__nscd_getai): Likewise.
10315 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
10317 2007-01-30 Ulrich Drepper <drepper@redhat.com>
10319 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
10321 2007-01-26 Ulrich Drepper <drepper@redhat.com>
10323 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
10324 names not numbers in cfi_*.
10326 2007-01-26 Andreas Jaeger <aj@suse.de>
10328 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
10329 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
10330 Correct values of PER_HPUX and PER_OSF4.
10332 2007-01-24 Ulrich Drepper <drepper@redhat.com>
10334 * elf/dl-minimal.c: Undefine _itoa first.
10335 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
10336 * malloc/mtrace.c: Revert last change.
10337 * posix/wordexp.c: Likewise.
10339 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10341 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10342 and __geode__ to the list of i486+ CPUs.
10343 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10345 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10347 * stdio-common/_itoa.c: Include <limits.h>.
10348 * stdio-common/_itowa.c: Likewise.
10350 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10352 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10354 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10356 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10358 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
10362 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
10363 * stdio-common/Makefile (tests): Add bug17.
10364 * stdio-common/bug17.c: New file.
10366 2007-01-19 Ulrich Drepper <drepper@redhat.com>
10368 * iconvdata/brf.c: New file.
10369 * iconvdata/testdata/BRF: New file.
10370 * iconvdata/testdata/BRF..UTF8: New file.
10371 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10372 * iconvdata/Makefile: Add rules to build BRF.
10373 * iconvdata/TESTS: Add BRF entry.
10374 * iconvdata/gconv-modules: Likewise.
10375 * iconvdata/tst-tables.sh: Likewise.
10377 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
10379 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
10380 type `long long int', not `long int'.
10381 (wcstoq): Likewise.
10383 2007-01-18 Ulrich Drepper <drepper@redhat.com>
10385 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
10386 of values on 64-bit platforms which are too large.
10388 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
10389 Joe Kerian <jkerian@us.us.ibm.com>
10392 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
10393 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
10394 (__copysignl): Use signbit() for comparison.
10395 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
10396 SET_LDOUBLE_WORDS64.
10399 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
10400 (__ceill): Remove calls to fegetround(), fesetround().
10401 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
10402 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
10403 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
10405 2007-01-17 Jakub Jelinek <jakub@redhat.com>
10407 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
10409 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
10411 2007-01-17 Ulrich Drepper <drepper@redhat.com>
10413 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
10415 * csu/libc-start.c: Likewise.
10417 2007-01-16 Ulrich Drepper <drepper@redhat.com>
10419 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
10420 really work anyway.
10422 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10424 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
10426 (handle_request): Remove unnecessary tests.
10428 * nscd/cache.c (cache_add): Record the failure to add to the cache.
10430 2007-01-15 Jakub Jelinek <jakub@redhat.com>
10432 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
10433 workbits in semi-raw fraction.
10435 * math/test-misc.c: Add new tests.
10437 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
10439 * math/basic-test.c: Include test-skeleton.c.
10440 (TEST_TRUNC): Define.
10441 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
10442 (main): Rename to ...
10443 (do_test): ...this. Run new tests.
10444 (TEST_FUNCTION): Define.
10446 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
10447 Joe Kerian <jkerian@us.us.ibm.com>
10450 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
10451 handling for high words.
10452 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
10453 and overflow for infinity.
10455 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10457 * nscd/connections.c (handle_request): Add a __builtin_expect.
10459 * nscd/connections.c (serv2db): Change type into structure which
10460 also says whether this is a request for data. Renamed to
10461 servinfo. All users changed.
10462 (handle_request): Much simpler test whether we should search the cache.
10464 * nscd/connections.c (handle_request): Fix thinko in selinux test
10467 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
10468 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
10469 it before getting dl_load_lock and then relock.
10470 (_dl_lookup_symbol_x): Pass flags to add_dependency.
10471 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
10472 case we unlocked the scope.
10473 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
10474 _dl_lookup_symbol_x in case we locked the scope.
10475 (_dl_profile_fixup): Likewise.
10476 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
10477 set DL_LOOKUP_SCOPE_LOCK.
10479 2007-01-13 Ulrich Drepper <drepper@redhat.com>
10481 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
10482 CFLAGS-getsrvbynpt_r.c.
10483 * nscd/getsrvbynm_r.c: New file.
10484 * nscd/getsrvbypt_r.c: New file.
10485 * nscd/nscd_getserv_r.c: New file.
10486 * nscd/servicescache.c: New file.
10487 * nscd/Makefile (routines): Add nscd_getserv_r.
10488 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
10489 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
10490 CFLAGS-getsrvbypt_r.c.
10491 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
10492 table. Add entries for services database.
10493 * nscd/connections.c (serv2str): Mark as const. Add entries for
10495 (dbs): Add .reset_res and servdb initialization.
10496 (serv2db): Add entries for services database.
10497 (verify_persistent_db): Accept dbnr == servdb.
10498 (invalidate_cache): Rewrite database name recognition to use a table.
10499 Call res_init() if .reset_res is set for database.
10500 (handle_request): Add code to handle services database.
10501 * nscd/gai.c: Don't define __getservbyname_r.
10502 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
10503 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
10504 (serv_response_header): Define.
10505 (struct datahead): Add serv_response_header member.
10506 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
10508 * nscd/nscd.conf: Add entries for services database.
10509 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
10510 Declare serv_iov_disabled.
10511 Declare addservbyname, readdservbyname, addservbyport, and
10513 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
10514 (find_db): Fix error message.
10515 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
10516 __nscd_getservbyname_r, and __nscd_getservbyport_r.
10517 * nscd/selinux.c (perms): Add entries for services database.
10518 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
10519 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
10521 * nscd/grpcache.c: Remove obsolete code. Cleanups.
10522 * nscd/hstcache.c: Likewise.
10523 * nscd/pwdcache.c: Likewise.
10525 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
10526 computation of keylen.
10528 * include/string.h: Only redefine strndupa if this is really for
10531 2007-01-12 Ulrich Drepper <drepper@redhat.com>
10533 * nscd/nscd_gethst_r.c: Minor cleanups.
10535 * nscd/connections.c (handle_request): Check selinux permissions
10536 for all non-admin commands.
10538 * sysdeps/i386/i486/bits/atomic.h: Define
10539 atomic_compare_and_exchange_val_acq,
10540 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
10541 using __sync_* built-ins for gcc >= 4.1.
10542 * sysdeps/x86_64/bits/atomic.h: Likewise.
10545 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
10548 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
10550 * stdlib/tst-makecontext.c: Include errno.h. Change main()
10551 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
10552 (do_test): Check errno and exit(0) if ENOSYS.
10554 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10556 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
10557 thousands separators.
10558 * stdlib/Makefile: Add rules to build and run tst-strtod4.
10559 * stdlib/tst-strtod4.c: New test.
10562 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
10563 hexadecimal digit should accept just the initial 0.
10564 * stdlib/tst-strtod2.c (tests): New variable.
10565 (do_test): Run several tests rather than just one.
10567 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10569 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
10570 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
10572 2007-01-10 Ulrich Drepper <drepper@redhat.com>
10574 * io/fts.c: Make sure fts_cur is always valid after return from
10576 Patch by Miloslav Trmac <mitr@redhat.com>.
10578 2006-10-27 Richard Sandiford <richard@codesourcery.com>
10580 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
10581 (R_MIPS_NUM): Bump by 1.
10583 2007-01-03 Jakub Jelinek <jakub@redhat.com>
10585 * posix/execvp.c: Include alloca.h.
10586 (allocate_scripts_argv): Renamed to...
10587 (scripts_argv): ... this. Don't allocate buffer here nor count
10589 (execvp): Use alloca if possible.
10590 * posix/Makefile: Add rules to build and run tst-vfork3 test.
10591 * posix/tst-vfork3.c: New test.
10593 2007-01-03 Ulrich Drepper <drepper@redhat.com>
10595 * string/Makefile (tst-strxfrm2-ENV): Define.
10596 * stdlib/Makefile (tst-strtod3-ENV): Define.
10598 2007-01-02 Ulrich Drepper <drepper@redhat.com>
10600 * posix/getconf.c: Update copyright year.
10601 * nss/getent.c: Likewise.
10602 * iconv/iconvconfig.c: Likewise.
10603 * iconv/iconv_prog.c: Likewise.
10604 * elf/ldconfig.c: Likewise.
10605 * catgets/gencat.c: Likewise.
10606 * csu/version.c: Likewise.
10607 * elf/ldd.bash.in: Likewise.
10608 * elf/sprof.c (print_version): Likewise.
10609 * locale/programs/locale.c: Likewise.
10610 * locale/programs/localedef.c: Likewise.
10611 * nscd/nscd.c (print_version): Likewise.
10612 * debug/xtrace.sh: Likewise.
10613 * malloc/memusage.sh: Likewise.
10614 * malloc/mtrace.pl: Likewise.
10615 * debug/catchsegv.sh: Likewise.
10617 2006-12-24 Ulrich Drepper <drepper@redhat.com>
10619 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
10622 2006-12-23 Ulrich Drepper <drepper@redhat.com>
10624 * posix/wordexp.c: Remove some unnecessary tests.
10626 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
10628 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
10629 blacklist the group till after we look it up.
10631 2006-12-21 Ulrich Drepper <drepper@redhat.com>
10633 * include/atomic.h (atomic_forced_read): New macro.
10635 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
10637 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
10639 2006-12-19 Jakub Jelinek <jakub@redhat.com>
10641 * nss/getXXbyYY_r.c: Include atomic.h.
10642 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
10643 add atomic_write_barrier () in between.
10645 * stdlib/Makefile (tests): Add tst-makecontext.
10646 * stdlib/tst-makecontext.c: New test.
10648 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
10649 (__makecontext): Don't realign uc_mcontext.uc_regs.
10651 2006-11-28 Jakub Jelinek <jakub@redhat.com>
10653 * elf/dl-support.c: Include dl-procinfo.h.
10654 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
10655 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
10656 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
10658 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
10659 hardcoded constants.
10660 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
10661 PPC_PLATFORM_* macros for array designators.
10663 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
10665 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
10666 names to the beginning.
10667 (_dl_powerpc_platforms): Add "power6x".
10668 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10669 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
10670 (_DL_PLATFORMS_COUNT): Increase.
10671 (_dl_string_platform): Handle power6x case.
10672 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
10673 PPC_FEATURE_POWER6_EXT): Define.
10674 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
10676 2006-12-18 Jakub Jelinek <jakub@redhat.com>
10679 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
10680 [-2^31 .. 2^31) range.
10681 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
10683 * stdlib/tst-rand48-2.c: New test.
10684 * stdlib/Makefile (tests): Add tst-rand48-2.
10686 2006-12-14 Jakub Jelinek <jakub@redhat.com>
10688 * misc/tst-pselect.c (do_test): Fix sigblock argument.
10690 2006-12-14 Ulrich Drepper <drepper@redhat.com>
10692 * misc/tst-pselect.c (do_test): Make sure the helper process is
10693 terminating when the test is aborted.
10695 2006-12-13 Ulrich Drepper <drepper@redhat.com>
10697 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
10698 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10699 Handle relatime mount option.
10702 * libio/Makefile (tests): Add tst-setvbuf1.
10703 * libio/tst-setvbuf1.c: New file.
10705 2006-12-08 Jakub Jelinek <jakub@redhat.com>
10708 * libio/genops.c (__uflow): Fix a typo.
10709 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
10710 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
10711 the narrow buffer size.
10713 2006-11-24 Jakub Jelinek <jakub@redhat.com>
10716 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
10717 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
10718 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
10720 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
10721 _IO_wstr_finish): Likewise.
10722 * libio/wmemstream.c (open_wmemstream): Likewise.
10723 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
10724 even for wide streams.
10726 2006-12-13 Jakub Jelinek <jakub@redhat.com>
10728 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
10731 2006-12-11 Ulrich Drepper <drepper@redhat.com>
10733 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
10734 separators also if no non-zero digits found.
10735 * stdlib/Makefile (tests): Add tst-strtod3.
10737 2006-12-09 Ulrich Drepper <drepper@redhat.com>
10740 * include/features.h: Fix comment about default value for
10744 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
10745 empty parsed strings.
10746 * stdlib/Makefile (tests): Add tst-strtod2.
10747 * stdlib/tst-strtod2.c: New file.
10750 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
10752 * stdlib/Makefile (tests): Add tst-atof2.
10753 * stdlib/tst-atof2.c: New file.
10756 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
10757 correctly if removing trailing zero of hex-float.
10758 * stdlib/Makefile (tests): Add tst-atof1.
10759 * stdlib/tst-atof1.c: New file.
10761 2006-12-09 Jakub Jelinek <jakub@redhat.com>
10763 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
10764 Start searching for next comma at p rather than rest.
10765 * misc/Makefile (tests): Add tst-mntent2.
10766 * misc/tst-mntent2.c: New test.
10768 * misc/getusershell.c (initshells): Check for integer overflows.
10769 Make strings buffer one bigger as fgets always succeeds when second
10770 argument is 1. Don't use calloc for shells array. Disallow
10773 2006-12-08 Ulrich Drepper <drepper@redhat.com>
10775 * malloc/memusage.c: Handle realloc with new size of zero and
10776 non-NULL pointer correctly.
10777 (me): Really write first record twice.
10778 (struct entry): Make format bi-arch safe.
10779 (dest): Write out more realloc statistics.
10780 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
10782 2006-12-05 Jakub Jelinek <jakub@redhat.com>
10784 * nis/nis_subr.c (nis_getnames): Revert last change.
10786 2006-12-04 Jakub Jelinek <jakub@redhat.com>
10788 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
10789 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
10790 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
10791 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
10793 * io/Makefile: Add rules to build and run tst-ttyname_r test.
10794 * io/tst-ttyname_r.c: New test.
10796 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10798 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
10800 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
10802 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
10803 jump table entries.
10805 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
10807 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
10808 `clone' function to ensure proper unwinding stop of gdb.
10809 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
10811 2006-12-01 Ulrich Drepper <drepper@redhat.com>
10813 * nscd/nscd.init: Remove obsolete and commented-out -S option
10816 2006-11-23 Jakub Jelinek <jakub@redhat.com>
10819 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
10822 * manual/string.texi (strtok): Remove duplicate paragraph.
10824 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10826 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
10827 libgcc not supporting `rflags' unwinding (register # >= 17).
10829 2006-11-30 Jakub Jelinek <jakub@redhat.com>
10831 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
10834 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
10835 Jakub Jelinek <jakub@redhat.com>
10836 Jan Kratochvil <jan.kratochvil@redhat.com>
10838 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
10839 unwind information.
10840 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
10841 'restore_rt' even in the 'signal' directory.
10842 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
10844 2006-11-27 Jakub Jelinek <jakub@redhat.com>
10847 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
10848 malloc crashed. Don't allocate memory unnecessarily in each
10851 2006-10-21 Jakub Jelinek <jakub@redhat.com>
10853 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
10855 2006-11-20 Ulrich Drepper <drepper@redhat.com>
10857 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
10859 2006-11-18 Bruno Haible <bruno@clisp.org>
10861 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
10862 __sysconf only after having tried to call getgroups32.
10864 2006-11-19 Ulrich Drepper <drepper@redhat.com>
10866 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
10867 addresses for IPv4 queries if they can be mapped.
10869 2006-11-16 Jakub Jelinek <jakub@redhat.com>
10871 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
10872 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
10873 (signmask): Add .size directive.
10874 (othermask): Add .type directive.
10876 2006-11-14 Ulrich Drepper <drepper@redhat.com>
10878 * po/nl.po: Update from translation team.
10880 * timezone/zdump.c: Redo fix for BZ #3137.
10882 2006-11-14 Jakub Jelinek <jakub@redhat.com>
10884 * nss/nss_files/files-alias.c (get_next_alias): Set line back
10885 to first_unused after parsing :include: file.
10887 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10889 * timezone/africa: Update from tzdata2006o.
10890 * timezone/antarctica: Likewise.
10891 * timezone/asia: Likewise.
10892 * timezone/australasia: Likewise.
10893 * timezone/backward: Likewise.
10894 * timezone/europe: Likewise.
10895 * timezone/iso3166.tab: Likewise.
10896 * timezone/northamerica: Likewise.
10897 * timezone/southamerica: Likewise.
10898 * timezone/zone.tab: Likewise.
10900 * time/tzfile.c (__tzfile_read): Extend to handle new file format
10901 on machines with 64-bit time_t.
10903 * timezone/checktab.awk: Update from tzcode2006o.
10904 * timezone/ialloc.c: Likewise.
10905 * timezone/private.h: Likewise.
10906 * timezone/scheck.c: Likewise.
10907 * timezone/tzfile.h: Likewise.
10908 * timezone/tzselect.ksh: Likewise.
10909 * timezone/zdump.c: Likewise.
10910 * timezone/zic.c: Likewise.
10913 * elf/ldconfig.c (main): Call setlocale and textdomain.
10914 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10917 * manual/argp.texi: Fix typos.
10918 * manual/charset.texi: Likewise.
10919 * manual/errno.texi: Likewise.
10920 * manual/filesys.texi: Likewise.
10921 * manual/lang.texi: Likewise.
10922 * manual/maint.texi: Likewise.
10923 * manual/memory.texi: Likewise.
10924 * manual/message.texi: Likewise.
10925 * manual/resource.texi: Likewise.
10926 * manual/search.texi: Likewise.
10927 * manual/signal.texi: Likewise.
10928 * manual/startup.texi: Likewise.
10929 * manual/stdio.texi: Likewise.
10930 * manual/sysinfo.texi: Likewise.
10931 * manual/syslog.texi: Likewise.
10932 * manual/time.texi: Likewise.
10933 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10936 * sunrpc/clnt_raw.c: Minimal message improvements.
10937 * sunrpc/pm_getmaps.c: Likewise.
10938 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
10939 * nis/nis_print_group_entry.c: Likewise.
10940 * locale/programs/repertoire.c: Likewise.
10941 * locale/programs/charmap.c: Likewise.
10942 * malloc/memusage.sh: Likewise.
10943 * elf/dl-deps.c: Likewise.
10944 * locale/programs/ld-collate.c: Likewise.
10945 * libio/vswprintf.c: Likewise.
10946 * malloc/memusagestat.c: Likewise.
10947 * sunrpc/auth_unix.c: Likewise.
10948 * sunrpc/rpc_main.c: Likewise.
10949 * nscd/cache.c: Likewise.
10950 * locale/programs/repertoire.c: Unify output messages.
10951 * locale/programs/charmap.c: Likewise.
10952 * locale/programs/ld-ctype.c: Likewise.
10953 * locale/programs/ld-monetary.c: Likewise.
10954 * locale/programs/ld-numeric.c: Likewise.
10955 * locale/programs/ld-time.c: Likewise.
10956 * elf/ldconfig.c: Likewise.
10957 * nscd/selinux.c: Likewise.
10958 * elf/cache.c: Likewise.
10959 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10962 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
10966 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10968 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
10969 if N is one bigger than return value.
10970 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
10971 and l1 last arguments, if buf is defined, verify the return value
10972 equals to strlen (buf) and verify no byte beyond passed length
10975 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10977 * po/sv.po: Update from translation team.
10979 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10981 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
10982 noinline attribute.
10984 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10986 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
10987 noinline attribute.
10989 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
10990 Use __new_sys_siglist instead of _sys_siglist_internal as
10991 second macro argument.
10992 (_old_sys_siglist): Use declare_symbol_alias macro instead of
10995 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10998 * posix/unistd.h (sysconf): Remove const attribute.
11000 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
11001 temporary or deprecated addresses.
11002 Patch by Sridhar Samudrala <sri@us.ibm.com>.
11004 * string/Makefile (tests): Add tst-strxfrm2.
11005 * string/tst-strxfrm2.c: New file.
11007 2006-10-09 Jakub Jelinek <jakub@redhat.com>
11009 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
11010 rather than r->r_brk.
11012 2006-11-08 Jakub Jelinek <jakub@redhat.com>
11014 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
11015 optimization even if needed > n.
11017 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
11018 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
11019 return false, otherwise return true.
11020 (cache_rpath): Return decompose_rpath return value.
11022 2006-11-07 Jakub Jelinek <jakub@redhat.com>
11024 * include/libc-symbols.h (declare_symbol): Rename to...
11025 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
11026 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
11028 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
11030 * sysdeps/gnu/siglist.c: Likewise.
11032 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
11034 * sysdeps/powerpc/fpu/bits/mathinline.h
11035 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
11036 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
11038 2006-11-05 Ulrich Drepper <drepper@redhat.com>
11040 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11041 Update handling of cache descriptor 0x49 for new models.
11042 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
11045 2006-11-02 Jakub Jelinek <jakub@redhat.com>
11047 * malloc/memusage.c (dest): Reset not_me back to false after
11048 printing statistics.
11050 2006-11-02 Ulrich Drepper <drepper@redhat.com>
11052 * configure.in: Work around ld --help change and avoid -z relro
11053 test completely if the architecture doesn't care about security.
11055 2006-11-01 Ulrich Drepper <drepper@redhat.com>
11057 * po/sv.po: Update from translation team.
11059 2006-10-31 Ulrich Drepper <drepper@redhat.com>
11061 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
11062 generate compatibility version.
11064 2006-10-29 Ulrich Drepper <drepper@redhat.com>
11066 * configure.in: Relax -z relro requirement a bit.
11068 * po/sv.po: Update from translation team.
11070 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11072 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
11073 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
11074 * elf/dl-close.c (_dl_close_worker): Likewise.
11075 * elf/dl-open.c (_dl_open_worker): Likewise.
11076 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
11078 2006-10-27 Ulrich Drepper <drepper@redhat.com>
11080 * configure.in: Require assembler support for visibility, compiler
11081 support for visibility and aliases, linker support for various -z
11083 * Makeconfig: Remove conditional code which now is unnecessary.
11084 * config.h.in: Likewise.
11085 * config.make.in: Likewise.
11086 * dlfcn/Makefile: Likewise.
11087 * elf/Makefile: Likewise.
11088 * elf/dl-load.c: Likewise.
11089 * elf/rtld.c: Likewise.
11090 * include/libc-symbols.h: Likewise.
11091 * include/stdio.h: Likewise.
11092 * io/Makefile: Likewise.
11093 * io/fstat.c: Likewise.
11094 * io/fstat64.c: Likewise.
11095 * io/fstatat.c: Likewise.
11096 * io/fstatat64.c: Likewise.
11097 * io/lstat.c: Likewise.
11098 * io/lstat64.c: Likewise.
11099 * io/mknod.c: Likewise.
11100 * io/mknodat.c: Likewise.
11101 * io/stat.c: Likewise.
11102 * io/stat64.c: Likewise.
11103 * libio/stdio.c: Likewise.
11104 * nscd/Makefile: Likewise.
11105 * stdlib/Makefile: Likewise.
11106 * stdlib/atexit.c: Likewise.
11107 * sysdeps/generic/ldsodefs.h: Likewise.
11108 * sysdeps/i386/dl-machine.h: Likewise.
11109 * sysdeps/i386/sysdep.h: Likewise.
11110 * sysdeps/i386/i686/memcmp.S: Likewise.
11111 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11112 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11113 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11115 * Makerules: USE_TLS support is now default.
11116 * tls.make.c: Likewise.
11117 * csu/Versions: Likewise.
11118 * csu/libc-start.c: Likewise.
11119 * csu/libc-tls.c: Likewise.
11120 * csu/version.c: Likewise.
11121 * dlfcn/dlinfo.c: Likewise.
11122 * elf/dl-addr.c: Likewise.
11123 * elf/dl-cache.c: Likewise.
11124 * elf/dl-close.c: Likewise.
11125 * elf/dl-iteratephdr.c: Likewise.
11126 * elf/dl-load.c: Likewise.
11127 * elf/dl-lookup.c: Likewise.
11128 * elf/dl-object.c: Likewise.
11129 * elf/dl-open.c: Likewise.
11130 * elf/dl-reloc.c: Likewise.
11131 * elf/dl-support.c: Likewise.
11132 * elf/dl-sym.c: Likewise.
11133 * elf/dl-sysdep.c: Likewise.
11134 * elf/dl-tls.c: Likewise.
11135 * elf/ldconfig.c: Likewise.
11136 * elf/rtld.c: Likewise.
11137 * elf/tst-tls-dlinfo.c: Likewise.
11138 * elf/tst-tls1.c: Likewise.
11139 * elf/tst-tls10.h: Likewise.
11140 * elf/tst-tls14.c: Likewise.
11141 * elf/tst-tls2.c: Likewise.
11142 * elf/tst-tls3.c: Likewise.
11143 * elf/tst-tls4.c: Likewise.
11144 * elf/tst-tls5.c: Likewise.
11145 * elf/tst-tls6.c: Likewise.
11146 * elf/tst-tls7.c: Likewise.
11147 * elf/tst-tls8.c: Likewise.
11148 * elf/tst-tls9.c: Likewise.
11149 * elf/tst-tlsmod1.c: Likewise.
11150 * elf/tst-tlsmod13.c: Likewise.
11151 * elf/tst-tlsmod13a.c: Likewise.
11152 * elf/tst-tlsmod14a.c: Likewise.
11153 * elf/tst-tlsmod2.c: Likewise.
11154 * elf/tst-tlsmod3.c: Likewise.
11155 * elf/tst-tlsmod4.c: Likewise.
11156 * elf/tst-tlsmod5.c: Likewise.
11157 * elf/tst-tlsmod6.c: Likewise.
11158 * include/errno.h: Likewise.
11159 * include/link.h: Likewise.
11160 * include/tls.h: Likewise.
11161 * locale/global-locale.c: Likewise.
11162 * locale/localeinfo.h: Likewise.
11163 * malloc/arena.c: Likewise.
11164 * malloc/hooks.c: Likewise.
11165 * malloc/malloc.c: Likewise.
11166 * resolv/Versions: Likewise.
11167 * sysdeps/alpha/dl-machine.h: Likewise.
11168 * sysdeps/alpha/libc-tls.c: Likewise.
11169 * sysdeps/generic/ldsodefs.h: Likewise.
11170 * sysdeps/generic/tls.h: Likewise.
11171 * sysdeps/i386/dl-machine.h: Likewise.
11172 * sysdeps/ia64/dl-machine.h: Likewise.
11173 * sysdeps/ia64/libc-tls.c: Likewise.
11174 * sysdeps/mach/hurd/fork.c: Likewise.
11175 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11176 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
11177 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11178 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11179 * sysdeps/s390/libc-tls.c: Likewise.
11180 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11181 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11182 * sysdeps/sh/dl-machine.h: Likewise.
11183 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11184 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11185 * sysdeps/x86_64/dl-machine.h: Likewise.
11187 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
11188 split out locking and parameter checking.
11189 (_dl_close): Call _dl_close_worker after locking and checking.
11190 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
11192 * elf/Makefile: Add rules to build and run tst-thrlock.
11193 * elf/tst-thrlock.c: New file.
11196 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
11200 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11201 we are sure we do not need it anymore for _dl_close. Also move
11202 the asserts inside the lock region.
11203 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11205 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11207 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11209 (_dl_lookup_symbol_x): Adjust caller.
11211 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11213 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11215 * elf/dl-libc.c: Revert l_scope name changes.
11216 * elf/dl-load.c: Likewise.
11217 * elf/dl-object.c: Likewise.
11218 * elf/rtld.c: Likewise.
11219 * elf/dl-close.c (_dl_close): Likewise.
11220 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11221 always use __rtld_mrlock_{change,done}. Always free old scope list
11222 here if not l_scope_mem.
11223 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11224 change. Never free scope list here. Just __rtld_mrlock_lock before
11225 the lookup and __rtld_mrlock_unlock it after the lookup.
11226 * elf/dl-sym.c: Likewise.
11227 * include/link.h (struct r_scoperec): Remove.
11228 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11229 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11231 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11233 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11235 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11237 * configure.in: Disable building profile libraries by default.
11239 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11241 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11242 as signed longs, check for x_base + pos overflow.
11243 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11244 * sunrpc/tst-xdrmem2.c: New test.
11246 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11248 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11249 _dl_lookup_symbol_x code.
11251 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11253 * elf/dl-runtime.c: Include sysdep-cancel.h.
11254 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11255 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11256 instead of catomic_* macros.
11257 * elf/dl-sym.c: Include sysdep-cancel.h.
11258 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11259 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11260 * elf/dl-close.c: Include sysdep-cancel.h.
11261 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11262 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11263 * elf/dl-open.c: Include sysdep-cancel.h.
11264 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11265 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11267 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11270 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11271 fastbin rather than end of fastbin array.
11273 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11275 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11277 * sysdeps/x86_64/bits/atomic.h
11278 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11279 (catomic_decrement): Use correct body macro.
11281 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11283 * include/atomic.h: Add a unique prefix to all local variables
11285 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11287 2006-10-16 Ulrich Drepper <drepper@redhat.com>
11290 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
11293 2006-10-14 Ulrich Drepper <drepper@redhat.com>
11295 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
11297 2006-10-13 Ulrich Drepper <drepper@redhat.com>
11300 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
11301 determine highest fast bin to consolidate, always look into all of
11303 (do_check_malloc_state): Only require for empty bins for large
11304 sizes in main arena.
11306 * libio/stdio.h: Add more __wur attributes.
11308 * elf/dl-minimal.c (realloc): Optimize last patch.
11310 2006-10-12 Richard Sandiford <richard@codesourcery.com>
11313 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
11314 and use memcpy() if it does.
11316 2006-11-12 Andreas Jaeger <aj@suse.de>
11319 * manual/search.texi (Hash Search Function): Clarify.
11320 (Array Search Function): Clarify.
11322 2006-11-12 Joseph Myers <joseph@codesourcery.com>
11325 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
11327 * math/atest-exp2.c (read_mpn_hex): Likewise.
11328 * math/atest-sincos.c (main): Likewise.
11330 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11332 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
11333 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
11334 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
11336 * Versions.def: Add GLIBC_2.6 for libc.
11338 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
11340 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11342 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11344 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11346 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11348 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11349 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11351 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11353 * include/atomic.c: Define catomic_* operations.
11354 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11355 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11356 * malloc/memusage.c: Likewise.
11357 * gmon/mcount.c: Likewise.
11358 * elf/dl-close.c: Likewise.
11359 * elf/dl-open.c: Likewise.
11360 * elf/dl-profile.c: Likewise.
11361 * elf/dl-sym.c: Likewise.
11362 * elf/dl-runtime.c: Likewise.
11363 * elf/dl-fptr.c: Likewise.
11364 * resolv/res_libc.c: Likewise.
11366 2006-10-10 Ulrich Drepper <drepper@redhat.com>
11368 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
11369 components which lack them.
11371 * nis/nis_subr.c (nis_getnames): Make sure that we always return
11372 at least one entry consisting of the parameter concatenated with
11375 2006-10-10 Roland McGrath <roland@frob.com>
11377 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
11378 * sysdeps/mach/hurd/futimes.c: Likewise.
11379 * sysdeps/mach/hurd/lutimes.c: Likewise.
11381 2006-10-09 Ulrich Drepper <drepper@redhat.com>
11382 Jakub Jelinek <jakub@redhat.com>
11384 Implement reference counting of scope records.
11385 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
11386 from the list in objects which remain. Always allocate new scope
11388 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
11389 don't resize, allocate a new one.
11390 * elf/dl-runtime.c: Update reference counters before using a scope
11392 * elf/dl-sym.c: Likewise.
11393 * elf/dl-libc.c: Adjust for l_scope name change.
11394 * elf/dl-load.c: Likewise.
11395 * elf/dl-object.c: Likewise.
11396 * elf/rtld.c: Likewise.
11397 * include/link.h: Include <rtld-lowlevel.h>. Define struct
11398 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
11399 Add l_scoperec_lock.
11400 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
11401 * sysdeps/generic/rtld-lowlevel.h: New file.
11403 * include/atomic.h: Rename atomic_and to atomic_and_val and
11404 atomic_or to atomic_or_val. Define new macros atomic_and and
11405 atomic_or which do not return values.
11406 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
11408 * sysdeps/i386/i486/bits/atomic.h: Likewise.
11410 * po/sv.po: Update from translation team.
11412 2006-10-07 Ulrich Drepper <drepper@redhat.com>
11414 * Versions.def: Add GLIBC_2.6 to libpthread.
11416 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
11417 (versioned_symbol): Likewise.
11418 (compat_symbol): Likewise.
11420 * po/tr.po: Update from translation team.
11422 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11424 * nis/Banner: Removed. It's been integral part forever and the
11425 author info is incomplete anyway.
11426 * libio/Banner: Likewise.
11428 * nis/nis_table.c (nis_list): If __follow_path fails in the new
11429 code, make sure the nis_freeresult call doesn't crash and that the
11430 result is reported correctly.
11432 2006-09-27 Jakub Jelinek <jakub@redhat.com>
11434 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
11435 when callback is NULL.
11437 * nis/Versions (libnss_nisplus): Add
11438 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
11439 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
11440 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
11441 _nss_create_tablename): Rename to...
11442 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
11443 ... these. No longer static.
11444 (internal_setgrent): Adjust users.
11445 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
11446 Don't use locking around _nss_grp_create_tablename call.
11447 * nis/nss_nisplus/nisplus-initgroups.c: New file.
11449 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11451 * version.h (VERSION): Bump to 2.5.90 for new development tree.
11453 2006-10-06 Andreas Jaeger <aj@suse.de>
11455 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
11457 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11459 * po/pl.po: Update from translation team.
11461 * nscd/nscd.c (main): Fix typo in message.
11462 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
11464 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11467 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
11468 errno.h, signal.h, unistd.h and sysdep-cancel.h.
11469 (__sigprocmask): Define.
11471 2006-10-02 Ulrich Drepper <drepper@redhat.com>
11473 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
11476 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11478 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
11479 in oldtotal and newtotal calculation.
11480 * nscd/nscd-client.h (struct mapped_database): Add datasize
11482 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
11483 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
11485 (__nscd_cache_search): Add checks to make sure we never reference
11486 data beyond the current mapping.
11488 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
11490 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
11491 variables const to avoid compiler warnings.
11493 * io/fts.c (fts_close): Remove redundant checks.
11494 (fts_build): Likewise.
11495 (fts_palloc): Likewise.
11497 * manual/message.texi (Advanced gettext functions,
11498 Using gettextized software): Fix typos.
11500 2006-09-30 Ulrich Drepper <drepper@redhat.com>
11502 * posix/glob.c (glob_in_dir): Add some comments and asserts to
11503 explain why there are no leaks.
11505 2006-09-29 Ulrich Drepper <drepper@redhat.com>
11507 * libio/wmemstream.c: Include <wchar.h>.
11508 * libio/bug-wmemstream1.c: Likewise.
11509 * libio/tst-wmemstream1.c: Likewise.
11510 * libio/tst-wmemstream2.c: Likewise.
11512 * version.h (RELEASE): Bump to 2.5.
11513 * README: Regenerated.
11515 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
11518 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
11519 found no group members.
11520 Patch by Petr Baudis.
11522 2006-09-29 Jakub Jelinek <jakub@redhat.com>
11524 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
11525 assert bootstrap_map.l_tls_modid is zero.
11526 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
11529 2006-09-27 Ulrich Drepper <drepper@redhat.com>
11531 * libio/stdio.h: Move open_wmemstream prototype to ...
11532 * wcsmbs/wchar.h: ... here.
11534 2006-09-25 Jakub Jelinek <jakub@redhat.com>
11537 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
11538 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
11539 __{,l}chown to handle the rest.
11540 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
11541 fchownat syscall and __ASSUME_32BITUIDS case inline, call
11542 __{,l}chown to handle the rest.
11543 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
11545 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
11546 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
11549 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
11550 time, rather allocate increasingly bigger arrays of pointers, if
11551 possible with alloca, if too large with malloc.
11553 2006-09-24 Jakub Jelinek <jakub@redhat.com>
11555 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
11557 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
11559 2006-09-24 Ulrich Drepper <drepper@redhat.com>
11561 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
11563 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
11564 IFA_F_HOMEADDRESS flag for interfaces.
11565 * include/ifaddrs.h (struct in6addrinfo): Define
11568 2006-09-21 Jakub Jelinek <jakub@redhat.com>
11571 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
11572 PTR_DEMANGLE3): Define.
11573 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
11574 PTR_DEMANGLE3): Likewise.
11575 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
11576 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
11578 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
11580 2006-09-20 Jakub Jelinek <jakub@redhat.com>
11582 * po/libc.pot: Regenerated.
11583 * po/be.po: Updated.
11584 * po/ca.po: Likewise.
11585 * po/cs.po: Likewise.
11586 * po/da.po: Likewise.
11587 * po/de.po: Likewise.
11588 * po/el.po: Likewise.
11589 * po/en_GB.po: Likewise.
11590 * po/es.po: Likewise.
11591 * po/fi.po: Likewise.
11592 * po/fr.po: Likewise.
11593 * po/gl.po: Likewise.
11594 * po/hr.po: Likewise.
11595 * po/hu.po: Likewise.
11596 * po/ja.po: Likewise.
11597 * po/ko.po: Likewise.
11598 * po/nb.po: Likewise.
11599 * po/nl.po: Likewise.
11600 * po/pl.po: Likewise.
11601 * po/pt_BR.po: Likewise.
11602 * po/ru.po: Likewise.
11603 * po/rw.po: Likewise.
11604 * po/sk.po: Likewise.
11605 * po/sv.po: Likewise.
11606 * po/tr.po: Likewise.
11607 * po/zh_CN.po: Likewise.
11608 * po/zh_TW.po: Likewise.
11611 * iconv/iconv_prog.c (main): Fix spelling in error message.
11612 * iconv/iconvconfig.c (main): Likewise.
11613 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
11614 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
11615 * locale/programs/localedef.c (main): Likewise.
11616 * locale/programs/repertoire.c (repertoire_read): Likewise.
11617 * timezone/zdump.c (main): Likewise.
11618 * nscd/connections.c (handle_request): Fix spelling in log message.
11619 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
11621 2006-09-20 Ulrich Drepper <drepper@redhat.com>
11623 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
11626 2006-09-20 Andreas Jaeger <aj@suse.de>
11628 * math/libm-test.inc (lrint_test_upward): Fix typo.
11630 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
11633 * math/libm-test.inc (lrint_test_tonearest): New function.
11634 (lrint_test_towardzero): New function.
11635 (lrint_test_downward): New function.
11636 (lrint_test_upward): New function.
11637 (main): Run these new tests.
11638 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
11639 of values near to 0.
11640 (two52): Use double not long double.
11641 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
11642 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
11643 (two23): Use float not double.
11644 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
11645 (two23): Use float not double.
11646 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
11647 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
11648 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
11649 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
11651 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
11653 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
11654 Cast sp to unsigned long to avoid compiler warning.
11655 Use __makecontext_ret function instead of a trampoline on the stack.
11656 (__makecontext_ret): New function.
11657 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
11659 2006-09-19 Jakub Jelinek <jakub@redhat.com>
11661 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
11662 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
11665 2006-09-19 Ulrich Drepper <drepper@redhat.com>
11667 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
11668 sure no reference to the unloaded map's search list remains in the
11669 dependency's scope.
11671 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11673 * elf/Makefile: Add rules to build and run unload7 test.
11674 * elf/unload7.c: New test.
11675 * elf/unload7mod1.c: New file.
11676 * elf/unload7mod2.c: New file.
11678 2006-09-18 Jakub Jelinek <jakub@redhat.com>
11680 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
11681 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
11682 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11683 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
11684 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11685 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
11686 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11687 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
11688 PTRACE_GETEVENTMSG): Likewise.
11689 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
11692 2006-09-17 Mike Frysinger <vapier@gentoo.org>
11694 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
11695 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11696 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
11697 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
11699 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11701 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
11702 write '\0' to the fd.
11703 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
11704 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
11705 Change regs to unsigned long pointer from unsigned int, fix fscr
11708 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11710 * io/Makefile (CFLAGS-fstatat.c): Set.
11711 (CFLAGS-fstatat64.c): Likewise.
11712 (CFLAGS-mknodat.c): Likewise.
11714 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
11715 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
11716 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
11717 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
11719 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11720 Steven Munroe <sjmunroe@us.ibm.com>
11722 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
11723 names to the beginning. Rename "cell" to "cellbe".
11724 (_dl_powerpc_platforms): New.
11725 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11726 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
11727 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
11728 (_DL_HWCAP_PLATFORM): Define to new mask.
11729 (_dl_platform_string, _dl_string_platform): New functions.
11730 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
11731 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
11733 2006-09-12 Jakub Jelinek <jakub@redhat.com>
11736 * README.libm: Fix a thinko in sqrt algorithm description.
11739 * manual/string.texi (argz_delete): Fix prototype.
11740 Patch by <alpt@freaknet.org>.
11742 2006-08-26 Joseph Myers <joseph@codesourcery.com>
11745 * io/test-lfs.c (do_prepare): Give name_len type size_t.
11746 * io/tst-fcntl.c (do_prepare): Likewise.
11747 * posix/tst-exec.c (do_prepare): Likewise.
11748 * posix/tst-preadwrite.c (do_prepare): Likewise.
11749 * posix/tst-spawn.c (do_prepare): Likewise.
11750 * posix/tst-truncate.c (do_prepare): Likewise.
11751 * rt/tst-aio.c (do_prepare): Likewise.
11752 * rt/tst-aio64.c (do_prepare): Likewise.
11753 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
11756 2006-09-09 Ulrich Drepper <drepper@redhat.com>
11759 * time/mktime.c (guess_time_tm): Fix overflow detection.
11760 * time/Makefile (tests): Add bug-mktime1.
11761 * time/bug-mktime1.c: New file.
11764 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
11765 (mremap): Likewise.
11767 2006-09-07 Jakub Jelinek <jakub@redhat.com>
11770 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
11771 Ensure relocation doesn't clobber any bits outside of the
11772 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
11773 R_SPARC_HI22 and R_SPARC_H44.
11776 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
11777 (long) (MINSIZE + nb - old_size) is positive.
11779 * malloc/arena.c (grow_heap): When growing bail even if new_size
11783 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
11786 2006-09-06 Jakub Jelinek <jakub@redhat.com>
11788 * posix/regex_internal.c (re_string_reconstruct): Handle
11789 offset < pstr->valid_raw_len && pstr->offsets_needed case.
11790 Ensure no bytes read before raw_mbs array. Pass a saved copy of
11791 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
11792 re_string_context_at.
11793 * posix/Makefile: Add rules to build and run bug-regex26 test.
11794 * posix/bug-regex26.c: New test.
11796 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
11797 rather than col_sym_free. Move seqp declaration earlier.
11799 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
11801 2006-09-05 Jakub Jelinek <jakub@redhat.com>
11803 * nscd/initgrcache.c (addinitgroupsX): Move any_success
11804 decl before first goto out.
11806 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11808 * Makerules (shlib.lds): If have-hash-style, put .hash section
11809 at the end of the RO segment.
11811 2006-09-04 Ulrich Drepper <drepper@redhat.com>
11813 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
11814 style hash table format is used.
11816 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11818 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
11819 randomization rather than before.
11820 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
11822 2006-08-31 Jakub Jelinek <jakub@redhat.com>
11824 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
11826 * malloc/malloc.c (_int_malloc): Use full list insert and not
11827 shortcut which assumes the list is empty for large requests
11830 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
11832 2006-08-30 Jakub Jelinek <jakub@redhat.com>
11834 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
11835 and offout arguments to the prototype.
11836 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
11837 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
11838 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
11839 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
11840 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
11841 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
11842 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
11843 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
11845 2006-08-28 Ulrich Drepper <drepper@redhat.com>
11847 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
11849 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
11852 2006-08-28 Jakub Jelinek <jakub@redhat.com>
11854 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
11855 only if herrno is NETDB_INTERNAL. Handle errors other than
11856 ERANGE outside of the loops, handle TRY_AGAIN.
11858 * locale/programs/ld-ctype.c (translit_flatten): Issue error
11859 if other's ctype category was missing.
11860 * locale/programs/ld-collate.c (collate_read): Return if
11861 copy_locale's collate category is missing.
11863 2006-08-27 Ulrich Drepper <drepper@redhat.com>
11866 * malloc/malloc.c (public_rEALLOc): Try harder by using other
11867 arenas if allocation failed.
11868 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
11870 2006-08-26 Ulrich Drepper <drepper@redhat.com>
11872 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
11874 (malloc_state): Reduce bins size by 2.
11875 (_int_malloc): Fix test for large enough buffer for early termination.
11876 When no unsorted block matches perfectly and an exiting block has
11877 to be split, use full list insert and not shortcut which assumes
11880 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
11883 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11885 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
11888 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
11889 symbol require exact match (these are PLTs).
11890 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
11891 (_dl_ppc64_addr_sym_match): Likewise.
11894 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
11895 If symbol has a value use it.
11896 * elf/tst-dladdr1.c: New file.
11897 * elf/Makefile: Add rules to build and run tst-addr1.
11899 2006-08-24 Jakub Jelinek <jakub@redhat.com>
11901 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
11902 keeps failing and heap growth or new heap creation isn't
11904 * malloc/tst-malloc.c (main): Add new tests.
11906 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11909 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
11910 as in the x86-64 code to use bswap.
11912 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
11915 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
11917 * posix/bits/unistd.h: Likewise.
11919 2006-05-15 Mike Frysinger <vapier@gentoo.org>
11922 * string/strchr.c: Add cast to avoid warning.
11924 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11926 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
11927 platforms define as 512K. For 64-bit platforms as 32MB. The lower
11928 limit is needed to avoid the exploding of the address space
11929 requirement for secondary heaps.
11930 * malloc/arena.c (HEAP_MAX_SIZE): Define using
11931 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
11933 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
11936 * Makerules (depfiles): Handle extra-test-objs the same as
11938 (common-mostlyclean): Likewise.
11939 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
11941 * elf/Makefile (extra-objs): Likewise.
11942 * stdlib/Makefile (extra-objs): Likewise.
11944 2006-08-14 Eric Blake <ebb9@byu.net>
11947 * misc/error.h: Assume C89 or better.
11948 * misc/error.c: Likewise.
11950 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11953 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
11954 __ASSUME_ATFCTS is defined.
11956 2006-08-19 Ulrich Drepper <drepper@redhat.com>
11958 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
11959 to sort in each call.
11961 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
11962 is empty simply return and use next service.
11963 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
11965 * locale/programs/charmap.c (charmap_read): Add new parameter. It
11966 tells us when not finding a charmap file is an error.
11967 * locale/programs/charmap.h: Adjust charmap_read prototype.
11968 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
11969 cannot find a charmap.
11970 * locale/programs/localedef.c (main): Adjust charmap_read call.
11972 2006-08-15 Jakub Jelinek <jakub@redhat.com>
11974 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
11975 sysdeps/posix/pause.c implementation instead.
11977 2006-08-09 Jakub Jelinek <jakub@redhat.com>
11979 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
11982 2006-08-13 Andreas Schwab <schwab@suse.de>
11984 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
11985 Don't clobber caller's LRSAVE.
11986 (_dl_prof_resolve): Likewise.
11988 2006-08-14 Ulrich Drepper <drepper@redhat.com>
11991 * libio/memstream.c (open_memstream): Allocate initial buffer with
11993 * libio/wmemstream.c (open_wmemstream): Likewise.
11994 * libio/strops.c: Pretty printing.
11995 (_IO_str_overflow): Clear uninitialized part of the new buffer.
11996 (enlarge_userbuf): New function.
11997 (_IO_str_seekoff): Call it if seek position is larger than current
11999 * libio/wstrops.c: Likewise.
12000 * libio/vasprintf.c: Add comment as to why we do not have to use
12001 calloc instead of malloc to allocate initial buffer.
12002 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
12003 * libio/bug-memstream1.c: New file.
12004 * libio/bug-wmemstream1.c: New file.
12006 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12008 * libio/wstrops.c: Remove dead macro definitions and comments.
12009 * libio/strops.c: Likewise.
12012 * login/utmpname.c (__utmpname): Remove unnecessary test.
12014 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
12017 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
12020 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12023 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
12025 * sysdeps/unix/clock_settime.c: Add support for platform-specific
12026 setting of CPU clocks.
12028 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
12031 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
12032 since C99 requires the result to promote to 'int' when uint_least8_t
12033 and uint_least16_t promote to 'int'.
12035 2006-08-12 Ulrich Drepper <drepper@redhat.com>
12038 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
12039 lenght of one output field, correct bitmask creation.
12040 * locale/programs/ld-time.c: Add alignment.
12043 * misc/error.c: Add space between program name and message if file
12046 2006-08-03 Eric Blake <ebb9@byu.net>
12049 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
12051 2006-08-09 Ulrich Drepper <drepper@redhat.com>
12053 * malloc/memusagestat.c: Silence warnings.
12055 * malloc/malloc.c: Dynamically size mmap treshold if the program
12056 frees mmaped blocks.
12057 Patch by Valerie Henson and Arjan van de Ven.
12059 2006-08-08 Jakub Jelinek <jakub@redhat.com>
12061 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
12064 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
12065 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
12066 (DEF): Don't put the var into .gnu.linkonce.r.* section.
12067 Only provide var definitions in strtol_l (or for *ull*
12070 * stdio-common/bug16.c (tests): New array.
12071 (do_tests): Allow the first hexadecimal digit
12072 to be 1, 2, 4 or 8. Do 3 additional tests.
12074 * sysdeps/s390/fpu/libm-test-ulps: Update.
12076 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
12077 fchownat syscall if available.
12078 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
12079 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
12080 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
12082 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12084 * nis/nis_xdr.c: Avoid some function calls.
12086 2006-08-07 Jakub Jelinek <jakub@redhat.com>
12087 Ulrich Drepper <drepper@redhat.com>
12089 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
12090 short cut if only one name component is stripped away.
12092 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12094 * nis/nis_call.c: Minor cleanups throughout.
12095 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12096 (first_shoot): Add search_parent_first parameter. Only if it is set
12097 search parent server first.
12098 If directory for table found through cold start cache is not the same
12099 as referenced in the cache, don't use it.
12100 (__nisfind_server): Take additional parameter. Pass it on to
12102 (__prepare_niscall): Adjust __nisfind_server call.
12103 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12104 * nis/nis_table.c: Adjust __nisfind_server call.
12105 * nis/nis_lookup.c: Likewise.
12106 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12108 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12111 * math/s_cacosh.c: Return values from positive branch.
12112 * math/s_cacoshf.c: Likewise.
12113 * math/s_cacoshl.c: Likewise.
12116 * sysvipc/sys/msg.h: Change return value to ssize_t.
12117 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12118 * sysvipc/msgrcv.c: Likewise.
12119 * include/sys/msg.h: Likewise.
12121 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12122 test introduced in patch for bz #661.
12123 (getgrouplist): Simplify code a bit. Don't allocate one additional
12124 element for NEWGROUPS.
12127 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12128 'f', use '1' as leading digit not '\1'.
12129 * stdio-common/Makefile (tests): Add bug16.
12130 * stdio-common/bug16.c: New file.
12133 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12134 and don't try to open it. The patch introducing the macro
12135 contained a bug and used the same file name as the new file
12136 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12137 this out completely.
12140 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12141 Patch by Jerry James <Jerry.James@usu.edu>.
12143 * rt/Makefile (tests): Add tst-clock2.
12144 * rt/tst-clock2.c: New file.
12147 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12148 function and its parameters and pass it to new thread.
12149 (__gai_notify): Add support for alternative waiting for completion.
12150 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12151 waiting for completion.
12152 * resolv/getaddrinfo_a.c: Likewise.
12153 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12154 waiting for completion is used.
12155 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12156 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12157 * resolv/gai_error.c: Likewise.
12158 * resolv/gai_sigqueue.c: Likewise.
12160 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12162 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12163 errno to EBADF and return MACH_PORT_NULL.
12165 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12168 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12170 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12172 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12173 walk them instead of the symbol table.
12175 2006-08-01 Ulrich Drepper <drepper@redhat.com>
12178 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
12179 status of NSS calls, not the number of returned entries.
12181 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
12182 request_key, keyctl.
12184 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12186 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
12188 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
12190 * elf/tst-auditmod1.c: Fix typo in #error.
12192 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12194 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
12196 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12198 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12200 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12201 that the directory is empty even on non-POSIX filesystems.
12203 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12205 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12207 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12208 the backend NSS module. If backend setgrent call failed, don't have
12209 internal_setgrent fail. Just remember this until it is needed.
12210 * nis/nss_compat/compat-pwd.c: Likewise.
12211 * nis/nss_compat/compat-spwd.c: Likewise.
12213 2006-07-30 Roland McGrath <roland@redhat.com>
12215 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12216 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12217 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12218 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12220 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12221 (nanosleep_not_cancel): New macro.
12222 (sigsuspend_not_cancel): new macro.
12223 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12224 (do_sigsuspend): Define as inline.
12225 (__sigsuspend): Always use do_sigsuspend.
12226 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12227 * include/signal.h: Declare __sigsuspend_nocancel.
12228 * sysdeps/posix/pause.c
12229 [! NO_CANCELLATION] (__pause_nocancel): New function.
12231 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12232 * include/time.h (__nanosleep_nocancel): Likewise.
12234 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12236 * locale/programs/localedef.c (add_to_readlist): Rename local
12237 variables to avoid confusion.
12239 * locale/programs/charmap.c (charmap_read): Emit error message if
12240 charmap couldn't be found or read.
12242 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12244 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12245 __ASSUME_FUTEX_LOCK_PI.
12246 * include/time.h: Declare __nanosleep_nocancel.
12247 * include/unistd.h: Declare __pause_nocancel.
12249 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12250 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12251 get the __stack_chk_fail_local definition when it's needed.
12253 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12255 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12256 * dlfcn/bug-atexit3.c: New file.
12257 * dlfcn/bug-atexit3-lib.cc: New file.
12259 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12260 used when the namespace is not the base namespace.
12262 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12264 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12265 (__new_exitfn): Bump it in every successful call.
12266 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12267 more exit handlers, call them right away.
12268 * stdlib/exit.h: Declare __new_exitfn_called.
12270 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12272 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12273 calling registered handler.
12275 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12276 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12277 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12278 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12279 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12280 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12281 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12282 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12284 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12286 * elf/dl-lookup.c (dl_new_hash): New functions.
12287 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
12288 value here. Compute new-style hash value. Pass new hash value
12289 and reference to variable with the old value to do_lookup_x.
12290 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
12291 old-style hash table.
12292 (_dl_debug_bindings): Pass new hash value and reference to variable
12293 with the old value to do_lookup_x.
12294 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
12295 new-style hash value and change old-style hash value parameter to
12296 be a reference. Reoganize functions to determine whether
12297 new-style hash table is available. Only fall back on old-style
12298 table. If old-style hash value is needed, compute it here.
12299 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
12301 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
12302 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
12303 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
12304 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
12305 * Makeconfig: If linker supports --hash-style option add it to all
12306 linker command lines to build DSOs.
12307 * config.make.in: Define have-hash-style.
12308 * configure.in: Test whether linker supports --hash-style option.
12310 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
12311 * sysdeps/generic/ldsodefs.h: Adjust prototype.
12313 2006-06-27 Ulrich Drepper <drepper@redhat.com>
12315 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
12318 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
12319 RPATH of main map twice.
12321 2006-06-22 Ulrich Drepper <drepper@redhat.com>
12323 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
12324 look further, return original strings.
12325 (_nl_find_msg): Do not return found translation if the conversion
12326 failed. Either signal the string is unusable or that something went
12327 wrong and the original should be used.
12329 2006-06-21 Ulrich Drepper <drepper@redhat.com>
12331 * string/_strerror.c (__strerror_r): Add __builtin_expect.
12333 2006-06-14 Jakub Jelinek <jakub@redhat.com>
12336 * misc/insremque.c (insque): Handle prev == NULL.
12337 * misc/Makefile (tests): Add tst-insremque.
12338 * misc/tst-insremque.c: New test.
12340 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12343 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12344 conflict with DL_DST_REQUIRED.
12346 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12348 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12349 match what Solaris does.
12351 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12353 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12354 local_setegid instead of seteuid and setegid.
12355 * sysdeps/generic/local-setxid.h: New file.
12356 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12358 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
12360 * string/Makefile (tests): Add bug-envz1.
12361 * string/bug-envz1.c: New file.
12363 2006-06-02 Jakub Jelinek <jakub@redhat.com>
12365 * posix/regex_internal.c (re_string_skip_chars): If no character has
12366 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
12367 to the byte which couldn't be converted.
12368 (re_string_reconstruct): Don't clear valid_raw_len before calling
12369 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
12370 tip_context using re_string_context_at.
12371 * posix/Makefile: Add rules to build and run bug-regex25 test.
12372 * posix/bug-regex25.c: New test.
12374 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
12377 * string/envz.c (envz_strip): Correct erroneously reversed src
12378 and dest parameters to memmove() invocation.
12380 2006-05-30 Jakub Jelinek <jakub@redhat.com>
12382 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
12383 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
12384 to make sure the database has been already invalidated.
12385 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
12386 after the cache has been invalidated. Use pthread_mutex_lock rather
12387 than pthread_mutex_trylock if fd != -1.
12388 * nscd/connections.c (invalidate_cache): Add fd argument, write
12389 response to fd if not calling prune_cache, pass fd to prune_cache.
12390 (handle_request): Adjust invalidate_cache caller.
12391 (nscd_run): Pass -1 as fd to prune_cache.
12393 2006-05-30 Ulrich Drepper <drepper@redhat.com>
12395 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
12398 2006-05-29 Ulrich Drepper <drepper@redhat.com>
12400 * nscd/nscd.h (struct database_dyn): Add prunelock field.
12401 * nscd/cache.c (prune_cache): Take prunelock before starting the
12402 work. Just return in case it is already taken.
12403 * nscd/connections.c (dbs): Initialize .prunelock.
12405 2006-05-25 Ulrich Drepper <drepper@redhat.com>
12407 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
12408 copying. No need to allocate new array for group members. Just
12409 move the pointers and update the size.
12411 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
12412 Avoid memory leak in case realloc fails. Simplification for
12413 better code generation.
12415 Avoid deprecation warning because of libc_hidden_proto for
12416 inet6_option_alloc.
12417 * inet/inet6_option.c (option_alloc): Renamed from
12418 inet6_option_alloc. Made static.
12419 (inet6_option_alloc): Now a simple wrapper around option_alloc.
12420 (inet6_option_append): Call option_alloc.
12421 * include/netinet/in.h: Remove libc_hidden_proto for
12422 inet6_option_alloc.
12424 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
12425 for cleanup when cb!=NULL [Coverity CID 233].
12427 2006-05-24 Ulrich Drepper <drepper@redhat.com>
12430 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
12431 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
12432 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
12433 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
12434 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
12435 and inet6_rth_getaddr.
12436 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
12438 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
12439 Mark inet6_option_* interfaces as deprecated.
12440 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
12441 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
12442 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
12443 inet6_rth_segments, and inet6_rth_getaddr.
12444 * inet/inet6_opt.c: New file.
12445 * inet/inet6_rth.c: New file.
12447 * inet/netinet/icmp6.h: Pretty printing.
12450 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
12452 2006-05-23 Ulrich Drepper <drepper@redhat.com>
12454 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
12455 doing it all here. When server does not know the answer do not
12456 fail immediate, try parent first.
12458 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
12461 2006-05-20 Ulrich Drepper <drepper@redhat.com>
12463 * nis/nis_call.c (__prepare_niscall): New function. Split out
12465 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
12467 (__follow_path): New function. Split out from nis_list.
12468 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
12470 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
12472 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
12474 * nis/Versions: Export __prepare_niscall, __create_ib_request,
12475 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
12476 from libnsl for version GLIBC_PRIVATE.
12477 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
12478 Remove entry parameter from _nss_nisplus_parse_pwent and
12479 _nss_nisplus_parse_grent.
12480 * nis/nss_nisplus/nisplus-parser.c: Likewise.
12481 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
12482 again. Rewrite getpwent handling to not use nis_first_entry and
12483 nis_next_entry. Roll out own niscall handling.
12484 * nis/nss_nisplus/nisplus-grp.c: Likewise.
12486 * sunrpc/xdr_rec.c: Fix typo in comment.
12488 2006-05-19 Ulrich Drepper <drepper@redhat.com>
12490 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
12493 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
12494 to allocate memory for my_pollfd. Better initialization of
12495 cb_is_running. Use TEMP_FAILURE_RETRY.
12497 * malloc/memusage.sh (memusageso): Add quotes.
12498 (memusagestat): Likewise.
12499 * debug/xtrace.sh (pcprofileso): Likewise.
12500 (pcprofiledump): Likewise.
12501 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
12503 * malloc/Makefile ($(objpfx)memusage): Likewise.
12505 * nis/nis_callback.c (__nis_create_callback): Calls to
12506 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
12507 asprintf call fails.
12509 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
12510 no uninitialized memory is passed to sendto.
12512 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12514 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
12515 of snprintf+strdup. Handle OOM.
12516 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
12517 cb->serv together. Remove now obsolete free calls.
12518 (__nis_destroy_callback): Remove now obsolete free call.
12520 2006-05-18 David Woodhouse <dwmw2@redhat.com>
12522 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
12523 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
12524 and ULA respectively). Set precedence for IPv4 address to 10 as
12525 defined in RFC3484 for preferring IPv6.
12526 * posix/gai.conf: Update to match the new default tables.
12528 2006-05-18 Jakub Jelinek <jakub@redhat.com>
12530 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
12531 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
12532 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
12533 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
12535 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
12537 (init_nss_interface): Remove initialization of these variables.
12539 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12541 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
12542 nis_free_directory forward to avoid duplication.
12544 2006-05-17 Ulrich Drepper <drepper@redhat.com>
12546 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
12547 rec_dirsearch returning NULL.
12548 (first_shoot): Handle __nis_finddirectory returning NULL.
12549 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
12551 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
12552 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
12554 2006-05-17 Jakub Jelinek <jakub@redhat.com>
12556 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
12559 2006-05-15 Ulrich Drepper <drepper@redhat.com>
12561 * include/rpc/pmap_prot.h: Mark all functions as hidden.
12563 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
12564 * nscd/nscd_getgr_r.c: Likewise.
12566 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
12568 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
12569 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
12571 * stdlib/longlong.h (__clz_tab): Mark as hidden.
12573 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
12575 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
12577 * include/rpc/auth.h: Mark xdr_des_block_internal and
12578 xdr_opaque_auth_internal as hidden.
12580 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
12583 * include/rpc/xdr.h: Mark all _internal functions as hidden.
12585 * misc/getusershell.c (okshells): Don't use static initializers,
12588 * stdlib/fmtmsg.c (keywords): Change type of len element to
12589 uint32_t to not waste space on 64bit machines.
12591 * locale/setlocale.c: Change _nl_category_names into a string.
12592 Add new _nl_category_name_idxs. Change all users.
12593 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
12594 Declare _nl_category_name_idxs.
12595 * locale/findlocale.c: Adjust for _nl_category_names change.
12596 * locale/loadlocale.c: Likewise.
12597 * locale/newlocale.c: Likewise.
12598 * intl/dcigettext.c: Likewise.
12600 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
12601 (add_alias2): ...here. New function.
12602 (__gconv_read_conf): Simplify builtin alias handling.
12603 (builtin_aliases): Convert to string to avoid relocations.
12604 * iconv/gconv_builtin.h: Add comment about correct formatting.
12606 2006-05-15 Jakub Jelinek <jakub@redhat.com>
12608 * resolv/res_debug.c (loc_ntoa): Make error const.
12610 2006-05-14 Andreas Schwab <schwab@suse.de>
12612 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
12614 2006-05-12 Jakub Jelinek <jakub@redhat.com>
12616 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
12617 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
12618 sizeof (cpu_set_t).
12620 2006-05-11 Ulrich Drepper <drepper@redhat.com>
12622 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
12624 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
12626 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
12627 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
12629 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
12630 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
12632 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
12633 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
12636 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
12637 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12640 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
12641 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
12643 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
12644 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
12646 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
12647 * include/rpcsvc/nis_callback.h: New file.
12649 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
12650 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
12652 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12653 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12655 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
12656 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
12658 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12659 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12661 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
12662 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12665 * nis/nis_xdr.h: Mark all functions as hidden. Remove
12666 __BEGIN_DECLS and __END_DECLS, the header is not installed.
12668 * nis/nis_error.c: Remove table of strings. Use position
12669 independent mechanism.
12670 * nis/nis_error.h: New file.
12672 2006-05-11 Jakub Jelinek <jakub@redhat.com>
12674 * locale/programs/ld-time.c (time_finish): If wide era name or
12675 format aren't provided, set both wname and wformat to L"".
12677 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12679 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
12680 results if the call was succesful.
12682 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
12684 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
12687 2006-05-10 Jakub Jelinek <jakub@redhat.com>
12689 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
12691 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12693 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
12694 caller makes sure this is not the case.
12695 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
12697 2006-05-09 Ulrich Drepper <drepper@redhat.com>
12699 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
12702 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
12703 [Coverity CID 229, 230]
12705 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
12707 (hol_help): Likewise. [Coverity CID 226, 227]
12709 * string/argz-replace.c (__argz_replace): Unconditionally call
12710 free on SRC. [Coverity CID 225]
12712 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
12713 the return value of __nis_default_owner and __nis_default_group,
12714 it has been especially allocated. [Coverity CID 224]
12716 * nis/nis_defaults.c (searchXYX): New functions. Used by both
12717 searchgroup and searchowner. Significantly simplified.
12718 (__nis_default_owner): Remove duplication. Do not locally copy the
12719 string before duplicating it.
12720 (__nis_default_group): Likewise.
12722 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
12723 we must clear the variable before calling __nisfind_server.
12725 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
12726 nis_getnames. [Coverity CID 223]
12728 * locale/programs/locfile.c (locfile_read): Use alloca instead of
12729 xmalloc to allocate local repertoire name. [Coverity CID 222]
12731 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
12732 allocate memory for the input to add_bytes. [Coverity CID 221]
12734 * posix/wordexp.c (w_addword): Free word if realloc fails and it
12735 was allocated here. [Coverity CID 219, 220]
12737 * posix/getconf.c (print_all): Free confstr data after printing.
12740 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
12741 list allocation fails. [Coverity CID 215]
12743 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
12746 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
12747 string is NULL. [Coverity CID 212]
12748 * argp/Makefile: Add rules to build and run bug-argp1.
12749 * argp/bug-argp1.c: New file.
12751 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
12753 * stdlib/canonicalize.c (__realpath): Likewise.
12755 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
12756 pointer. [Coverity CID 206]
12758 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
12759 in statically linked code.
12760 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
12761 statically built code, be prepared to have no link map.
12764 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
12765 dgettext calls. [Coverity CID 204]
12767 * argp/argp-help.c (struct uparams): Remove valid member. Change
12769 (uparam_names): Reduce size. Avoid relative relocations.
12770 Moved to read-only segment.
12771 (fill_in_uparams): Update for new layout.
12773 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
12774 assumed to always be != NULL. [Coverity CID 202]
12776 * argp/argp-help.c (hol_entry_help): Remove some dead code
12777 [Coverity CID 200].
12779 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
12780 away a few more unconditional yperr2nss calls.
12781 (_nss_nis_getservbyname_r): Likewise.
12783 2006-05-06 Ulrich Drepper <drepper@redhat.com>
12785 * sysdeps/generic/ldsodefs.h: Remove support for non-core
12788 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
12789 that unused memory passed to sendto is nevertheless initialized.
12792 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
12793 possibly unaligned memory accesses.
12795 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
12796 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
12797 and __putlong respectively. Correct buffer overflow check for
12800 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
12802 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
12803 (send_dg): Rewrite error handling to be more compact and avoid
12804 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
12806 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
12808 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
12809 instead of ns_get16.
12810 (res_queriesmatch): Likewise. Minor optimization.
12813 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
12814 __libc_res_nsend might reallocate the buffer for the answer. In
12815 this case we have to reload the HP pointer.
12817 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12819 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
12820 some branch prediction hints.
12822 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
12823 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12824 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12825 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12826 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12827 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12828 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12829 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12831 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
12833 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
12834 by a GOT relocation to make Scrt1.o position independent.
12835 * sysdeps/s390/s390-64/elf/start.S: Likewise.
12837 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
12838 six system call parameters.
12839 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
12841 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12843 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
12846 * sunrpc/svc_udp.c (BZERO): Remove definition.
12848 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
12850 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
12851 (des_SPtrans): Use uint32_t type.
12852 (des_skb): Likewise.
12854 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
12856 2006-05-05 Jakub Jelinek <jakub@redhat.com>
12859 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
12862 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12864 * locale/programs/ld-address.c (address_finish): Fix one more
12865 place where the iso639 array might be accessed beyond the limits.
12867 2006-05-04 Ulrich Drepper <drepper@redhat.com>
12869 * nis/nis_table.c (nis_list): Avoid clearing res twice before
12870 filling it for the first time.
12872 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
12873 Adjust all callers.
12874 Free res object content before returning.
12876 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
12878 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
12881 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
12882 cleanup for initial thread, just the free call on TVP.
12884 * nscd/gai.c (__getline): Define.
12887 See ChangeLog.16 for earlier changes.