1 2009-08-07 Andreas Schwab <schwab@redhat.com>
3 * Makefile (TAGS): Use separate sed -e expressions to avoid \
6 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
8 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
9 hidden IFUNC functions.
10 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
12 * sysdeps/i386/i686/multiarch/strlen.S: New file.
14 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
15 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
17 (CFLAGS-strcspn-c.c): Define.
18 (CFLAGS-strpbrk-c.c): Define.
19 (CFLAGS-strspn-c.c): Define.
20 (CFLAGS-strstr.c): Define.
21 (CFLAGS-strcasestr.c): Define.
22 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
23 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
24 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
25 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
26 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
27 * sysdeps/i386/i686/multiarch/strspn.S: New file.
28 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
29 * sysdeps/i386/i686/multiarch/strstr.c: New file.
30 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
31 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
32 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
33 -16L instead of 0xfffffffffffffff0L.
34 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
36 2009-08-02 Ulrich Drepper <drepper@redhat.com>
38 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
40 2009-07-31 Ulrich Drepper <drepper@redhat.com>
42 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
43 another rewrite. Much smaller and faster.
44 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
46 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
47 ss_flags from the correct location.
49 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
51 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
52 * sysdeps/i386/i686/cacheinfo.c: New file.
53 * sysdeps/i386/i686/multiarch/Makefile: New file.
54 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
55 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
56 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
57 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
58 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
59 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
60 (__cpuid_count): New. Provide the default.
61 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
62 (__x86_64_preferred_memory_instruction): Define only if
63 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
64 (intel_check_word): Use __cpuid.
65 (handle_intel): Likewise.
66 (handle_amd): Likewise.
67 (__cache_sysconf): Likewise.
68 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
69 (__cache_sysconf): Likewise.
70 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
71 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
72 (get_common_indeces): Use __cpuid.
73 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
74 if ENABLE_SSSE3_ON_ATOM is not defined.
75 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
76 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
77 popcnt instead of popcntq.
79 2009-07-31 Jakub Jelinek <jakub@redhat.com>
81 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
83 2009-07-30 Ulrich Drepper <drepper@redhat.com>
85 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
86 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
87 which always causes a compile error.
89 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
91 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
93 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
94 which always causes a compile error.
96 * debug/Makefile (tests): Add tst-longjmp_chk2.
97 * debug/tst-longjmp_chk2.c: New file.
99 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
100 Remove incorrect use of BP_SYM.
101 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
102 here now since it is more complex than just a simple check.
104 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
105 we make no more progress.
107 2009-07-29 Ulrich Drepper <drepper@redhat.com>
109 * math/s_fma.c: Don't define alias if __fma is a macro.
110 * math/s_fmaf.c: Likewise.
111 * sysdeps/x86_64/multiarch/s_fma.c: New file.
112 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
113 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
115 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
116 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
118 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
120 * include/libc-symbols.h (libm_ifunc): Define.
121 * sysdeps/x86_64/multiarch/Versions: New file.
123 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
125 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
127 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
129 2009-07-29 Ulrich Drepper <drepper@redhat.com>
131 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
132 call that registers used in calling conventions need to be preserved.
133 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
134 to preserve register content if necessary.
135 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
136 (_dl_x86_64_restore_sse): New function.
137 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
138 is allowed to modify xmm/ymm registers.
140 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
141 application's perspective.
142 * stdio-common/scanf17.c: Likewise.
144 2009-07-28 Ulrich Drepper <drepper@redhat.com>
146 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
148 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
150 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
151 two steps to catch bugs.
153 2009-07-27 Ulrich Drepper <drepper@redhat.com>
155 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
156 determines which files are used in runtime lookups and only checks
158 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
160 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
161 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
162 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
165 * elf/dl-open.c: Move _dl_scope_free to...
166 * elf/dl-scope.c: ...here. New file.
167 * elf/Makefile (dl-routines): Add scope.
169 * resolv/resolv.h (RES_USE_DNSSEC): Define.
170 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
172 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
173 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
174 all the places we handled RES_USE_EDNS0 only before.
175 Patch by Adam Tkac <atkac@redhat.com>.
177 2009-07-27 Jakub Jelinek <jakub@redhat.com>
179 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
180 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
181 Update size when reallocating.
183 2009-07-26 Ulrich Drepper <drepper@redhat.com>
185 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
186 functions used in ld.so modify xmm/ymm registers.
187 * sysdeps/x86_64/Makefile: Hook new test up.
188 * sysdeps/x86_64/rtld-memchr.c: New file.
189 * sysdeps/x86_64/rtld-memcmp.c: New file.
190 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
191 * sysdeps/x86_64/rtld-strchr.S: New file.
192 * sysdeps/x86_64/rtld-strlen.S: New file.
193 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
194 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
196 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
198 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
200 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
208 (next_8_bytes): Likewise.
209 (Byte0): Remove commented out codes.
210 (unaligned_table): Align jump table at 8 bytes.
211 Add _sse4_2 to all labels. Always include "../strcmp.S".
212 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
213 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
214 * sysdeps/x86_64/strncmp.S: New file.
216 2009-07-26 Ulrich Drepper <drepper@redhat.com>
219 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
220 kernels, dropped when eventfd2 support was added.
221 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
222 kernels, dropped when signalfd4 support was added.
223 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
227 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
230 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
232 2009-07-25 Ulrich Drepper <drepper@redhat.com>
234 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
235 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
238 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
239 callback we must touch the status to avoid using stale value.
241 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
244 2009-07-24 Ulrich Drepper <drepper@redhat.com>
246 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
247 /lib/modules/* headers anymore. We have sane headers in the standard
250 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
252 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
253 "etf3enh" and "highgprs" added.
254 (_dl_s390_platforms): "z10" added.
255 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
256 Increased for the new entries.
257 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
258 HWCAP_S390_HIGH_GPRS added.
260 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
261 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
262 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
263 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
264 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
266 2009-07-23 Ulrich Drepper <drepper@redhat.com>
268 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
269 avoid additional cpuid instructions. Most of the information is
272 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
274 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
276 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
278 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
281 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
282 structure before copying it to avoid warning.
283 * posix/tst-rfc3484-2.c (do_test): Likewise.
284 * posix/tst-rfc3484-3.c (do_test): Likewise.
287 * include/unistd.h: Make header file suitable for C++ test cases.
288 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
290 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
291 stack alignment in the exit code.
293 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
296 * elf/tst-unique1.c: Extend test to check for unloading DSO with
297 unique symbol definition.
298 Patch by Jakub Jelinek.
299 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
300 make sure the object with the definition cannot be unloaded. Adjust
302 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
303 the unique symbol hash table should not be const.
305 2009-07-21 Ulrich Drepper <drepper@redhat.com>
307 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
308 unnecesary variables. Comment fixes.
310 2009-07-20 Ulrich Drepper <drepper@redhat.com>
312 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
313 Use NONASCII_CASE information provided by the locale to determine
314 whether optimized string load function can be used. Minor cleanups.
316 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
318 * string/strcasestr.c (STRCASESTR): New macro.
319 (__strcasestr): Renamed to ..
320 (STRCASESTR): ...this.
321 * string/strstr.c (STRSTR): New macro.
322 (strstr): Renamed to ..
324 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
325 strstr-c strcasestr-c
326 (CFLAGS-strstr.c): New.
327 (CFLAGS-strcasestr.c): Likewise.
328 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
329 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
330 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
331 * sysdeps/x86_64/multiarch/strstr.c: New file.
333 2009-07-20 Ulrich Drepper <drepper@redhat.com>
335 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
336 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
337 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
338 _NL_CTYPE_NONASCII_CASE.
339 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
341 (ctype_finish): Check whether there are any 8-bit characters outside
342 the range ASCII has or whether the mapping isn't the same as for
343 ASCII (±0x20). Set nonascii_case appropriately.
344 (ctype_output): Add output handler for nonascii_case.
346 2009-07-17 Ulrich Drepper <drepper@redhat.com>
348 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
349 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
351 2009-07-16 Ulrich Drepper <drepper@redhat.com>
354 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
355 0xffff in the EDNS0 record.
357 2009-07-16 Ulrich Drepper <drepper@redhat.com>
359 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
360 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
361 is written before the list head update.
362 Patch by Andreas Schwab <aschwab@redhat.com>.
364 2009-07-16 Ulrich Drepper <drepper@redhat.com>
365 Jakub Jelinek <jakub@redhat.com>
367 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
368 corruption thread-safe.
370 2009-07-13 Jakub Jelinek <jakub@redhat.com>
372 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
373 overrides atomic_compare_and_exchange_val_rel, define to
374 atomic_compare_and_exchange_val_rel by default, otherwise default
375 to catomic_compare_and_exchange_val_acq.
376 (catomic_compare_and_exchange_bool_rel): If arch overrides
377 atomic_compare_and_exchange_bool_rel, define to
378 atomic_compare_and_exchange_bool_rel by default.
379 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
380 Use catomic_compare_and_exchange_val_rel instead of
381 catomic_compare_and_exchange_val_acq.
383 2009-07-16 Ulrich Drepper <drepper@redhat.com>
385 * sysdeps/generic/ldsodefs.h: Add prototype for
386 _dl_higher_prime_number.
387 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
389 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
390 restoring of ymm registers a bit.
392 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
394 * sysdeps/x86_64/memcmp.S: New file.
396 2009-07-15 Ulrich Drepper <drepper@redhat.com>
398 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
399 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
400 pointers in writable memory.
402 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
404 * config.h.in: Add HAVE_AVX_SUPPORT entry.
405 * config.make.in: Add config-cflags-avx entry.
406 * configure.in: Substitute libc_cv_cc_avx.
407 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
408 * elf/tst-audit4.c: New file.
409 * elf/tst-audit5.c: New file.
410 * elf/tst-auditmod4a.c: New file.
411 * elf/tst-auditmod4b.c: New file.
412 * elf/tst-auditmod5a.c: New file.
413 * elf/tst-auditmod5b.c: New file.
414 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
416 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
417 (La_x86_64_vector): Likewise.
418 (La_x86_64_regs): Append lr_vector.
419 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
420 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
421 saving and restoring SSE registers to ...
422 * sysdeps/x86_64/dl-trampoline.h: This. New file.
423 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
425 (_dl_runtime_profile): Use LR_SIZE to allocate space for
426 La_x86_64_regs. Allocate extra space and jump to memory at
427 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
428 (save_and_restore_vector_sse): New.
429 (save_and_restore_vector_avx): Likewise.
430 (check_avx): Likewise.
431 (save_and_restore_vector): Likewise.
432 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
434 * sysdeps/x86_64/link-defines.sym: New file.
436 2009-07-10 Ulrich Drepper <drepper@redhat.com>
438 * elf/do-lookup.h: Removed after folding content into...
439 * elf/dl-lookup.c: ...here.
441 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
443 2009-07-09 Ulrich Drepper <drepper@redhat.com>
445 * configure.in: Check for gnu_unique_symbol symbol type.
446 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
447 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
448 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
449 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
451 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
453 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
455 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
456 unique symbol hash table.
457 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
458 * elf/tst-unique1.c: New file.
459 * elf/tst-unique1mod1.c: New file.
460 * elf/tst-unique1mod2.c: New file.
461 * elf/tst-unique2.c: New file.
462 * elf/tst-unique2mod1.c: New file.
463 * elf/tst-unique2mod2.c: New file.
465 2009-07-07 Ulrich Drepper <drepper@redhat.com>
467 * elf/elf.h (STB_GNU_UNIQUE): Define.
469 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
471 * include/inline-hashtab.h: ...here.
472 (htab_expand): Adjust for renamed function. Correct memory handling.
474 2009-07-06 Ulrich Drepper <drepper@redhat.com>
476 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
478 2009-07-03 Andreas Schwab <aschwab@redhat.com>
480 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
481 (PPC_FEATURE_HAS_VSX): Likewise.
483 2009-07-03 Ulrich Drepper <drepper@redhat.com>
485 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
486 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
488 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
489 aligned to 16 byte boundaries.
490 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
491 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
492 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
494 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
496 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
497 * config.make.in (config-cflags-sse4): New variable.
498 * configure.in: Substitute libc_cv_cc_sse4.
499 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
501 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
502 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
503 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
504 * sysdeps/x86_64/multiarch/strcspn.S: New file.
505 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
506 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
507 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
508 * sysdeps/x86_64/multiarch/strspn.S: New file.
510 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
512 * elf/Makefile (distribute): Remove tst-audit.sh. Add
513 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
514 (tests): Add tst-audit3 for x86_64.
515 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
516 ($(objpfx)tst-audit3): Define.
517 ($(objpfx)tst-audit3.out): Define.
518 (tst-audit3-ENV): Define.
519 * elf/tst-audit3.c: New file.
520 * elf/tst-auditmod3a.c: New file.
521 * elf/tst-auditmod3b.c: New file.
522 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
525 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
526 (__stpncpy): Renamed to ...
528 (stpncpy): Create alias only if STPNCPY is not defined.
529 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
531 (strncpy): Renamed to ...
533 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
534 stpncpy-c strncpy-c for string.
535 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
536 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
537 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
538 * sysdeps/x86_64/multiarch/strcpy.S: New file.
539 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
540 * sysdeps/x86_64/multiarch/strncpy.S: New file.
542 2009-07-02 Ulrich Drepper <drepper@redhat.com>
544 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
545 adding to fast bin list.
547 2009-07-01 Ulrich Drepper <drepper@redhat.com>
549 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
550 inet_makeaddr. This worked only with class-based networks.
551 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
554 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
556 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
557 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
558 be in host byte order.
560 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
562 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
563 (MODEL_OFFSET): Define.
564 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
566 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
567 out common code into new function get_common_indeces. Determine
568 extended family and model for Intel processors.
570 2009-06-26 Ulrich Drepper <drepper@redhat.com>
572 * resolv/resolv.h: Define RES_SNGLKUPREOP.
573 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
575 * resolv/res_send.c (reopen): New function. Broken out of...
576 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
577 fallback mechanism. If single-request fails switch to
578 single-request-reopen mode which opens a new socket for the second
581 2009-06-25 Andreas Schwab <aschwab@redhat.com>
583 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
586 2009-06-24 Andreas Schwab <aschwab@redhat.com>
588 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
590 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
591 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
592 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
594 2009-06-23 Andreas Schwab <aschwab@redhat.com>
596 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
598 2009-06-22 Ulrich Drepper <drepper@redhat.com>
600 * po/id.po: Update from translation team.
602 * po/bg.po: Update from translation team.
604 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
606 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
608 (strncmp): Renamed to STRNCMP.
609 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
610 strncmp-c for string.
611 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
612 * sysdeps/x86_64/multiarch/strcmp.S: New file.
613 * sysdeps/x86_64/multiarch/strncmp.S: New file.
614 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
616 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
618 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
619 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
620 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
621 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
622 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
624 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
625 ifuncmain7static, and ifuncmain7picstatic.
626 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
627 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
628 $(objpfx)ifuncmain7pie.out.
629 (modules-names): Add ifuncmod5 ifuncmod6
630 (ifuncmod5.so-no-z-defs): Define.
631 (ifuncmod6.so-no-z-defs): Define.
632 (CFLAGS-ifuncmain5pic.c): Define.
633 (CFLAGS-ifuncmain5picstatic.c): Define.
634 (CFLAGS-ifuncmain5staticpic.c): Define.
635 (CFLAGS-ifuncdep5pic.c): Define.
636 (CFLAGS-ifuncmain7pic.c): Define.
637 (CFLAGS-ifuncmain7picstatic.c): Define.
638 (CFLAGS-ifuncmain1staticpie.c): Define.
639 (CFLAGS-ifuncmain5pie.c): Define.
640 (CFLAGS-ifuncmain6pie.c): Define.
641 (CFLAGS-ifuncmain7pie.c): Define.
642 ($(objpfx)ifuncmain1staticpie.out): Define.
643 ($(objpfx)ifuncmain1staticpie): Define.
644 ($(objpfx)ifuncmain5pie.out): Define.
645 ($(objpfx)ifuncmain5pie): Define.
646 ($(objpfx)ifuncmain6pie.out): Define.
647 ($(objpfx)ifuncmain6pie): Define.
648 ($(objpfx)ifuncmain5): Define.
649 ($(objpfx)ifuncmain5pic): Define.
650 ($(objpfx)ifuncmain5static): Define.
651 ($(objpfx)ifuncmain5staticpic): Define.
652 ($(objpfx)ifuncmain5picstatic): Define.
653 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
654 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
656 * elf/b/elf/ifuncmain1staticpie.c: New file.
657 * elf/ifuncdep5.c: New file.
658 * elf/ifuncdep5pic.c: New file.
659 * elf/ifuncmain5.c: New file.
660 * elf/ifuncmain5pic.c: New file.
661 * elf/ifuncmain5picstatic.c: New file.
662 * elf/ifuncmain5pie.c: New file.
663 * elf/ifuncmain5static.c: New file.
664 * elf/ifuncmain5staticpic.c: New file.
665 * elf/ifuncmain6pie.c: New file.
666 * elf/ifuncmain7.c: New file.
667 * elf/ifuncmain7pic.c: New file.
668 * elf/ifuncmain7picstatic.c: New file.
669 * elf/ifuncmain7pie.c: New file.
670 * elf/ifuncmain7static.c: New file.
671 * elf/ifuncmod5.c: New file.
672 * elf/ifuncmod6.c: New file.
674 2009-06-20 Ulrich Drepper <drepper@redhat.com>
677 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
678 (nss_endgrent): New variable.
679 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
680 fields. Change type of files to bool and adjust all users.
681 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
682 (internal_endgrent): Call nss_endgrent if necessary.
683 (add_group): New function. Broken out of...
684 (check_and_add_group): ...here.
685 (getgrent_next_nss): Remove test that any callback is available.
686 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
687 callback. If there is no blacklist we can trust the results returned
688 by the initgroups_dyn callback. In case there is a callback and we
689 find a group entry for the group ID but it doesn't contain the
690 correct member, switch to the slow mode and use getgrent_r.
691 (internal_getgrent_r): When we see a +: entry, determine whether
692 there is any callback and which we can use the initgroups_dyn
695 2009-06-18 Ulrich Drepper <drepper@redhat.com>
697 * malloc/malloc.c (_int_malloc): Add some consistency checks.
698 (_int_free): Likewise.
700 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
702 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
703 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
704 and ARPHRD_IEEE802154_PHY.
706 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
707 relative to generic Linux version.
709 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
711 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
712 ($(objpfx)ifuncmain1vispie): Likewise.
714 2009-06-16 Ulrich Drepper <drepper@redhat.com>
716 * login/Makefile: Build pt_chown as PIE.
718 2009-06-15 Andreas Schwab <aschwab@redhat.com>
720 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
722 * elf/sln.c (usage): Likewise.
723 * malloc/memusage.sh (do_help): Likewise.
724 * nss/getent.c (more_help): Likewise.
725 * posix/getconf.c (main): Likewise.
726 * sunrpc/rpcinfo.c (usage): Likewise.
727 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
729 2009-06-16 Ulrich Drepper <drepper@redhat.com>
731 * login/programs/pt_chown.c: Use libcap to drop privileges other than
733 * login/Makefile: If necessary link pt_chown with -lcap.
734 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
735 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
737 2009-06-16 Jakub Jelinek <jakub@redhat.com>
739 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
741 * string/test-memchr.c (do_random_tests): Test very large lengths
744 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
746 * Makeconfig (+link-pie): Define.
748 (+postctorS): Define.
749 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
750 * nscd/Makefile ($(objpfx)nscd): Likewise.
752 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
755 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
757 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
759 2009-06-16 Ulrich Drepper <drepper@redhat.com>
761 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
763 * sysdeps/unix/grantpt.c: ...here.
765 2009-06-15 Ulrich Drepper <drepper@redhat.com>
767 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
768 chmod if it is necessary.
771 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
772 when the slave device is in devpts or devfs.
775 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
778 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
779 of nd_opt_home_agent_info_preference to uint16_t.
780 Patch by Arnaud Ebalard <arno@natisbad.org>.
783 * nss/getent.c: Add support for printing gshadow data.
786 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
787 not just the currently used one and those which follow.
788 Patch by Joe Landers <jlanders@vmware.com>.
791 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
792 * libio/Makefile: Run tst-fgetwc with necessary envvar.
793 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
796 * stdlib/abort.c: Define variable __abort_msg.
797 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
798 * include/stdlib.h: Declare __abort_msg.
799 * assert/assert-perr.c: Don't free buffer for message immediately.
800 Store atomically in __abort_msg and free old buffer if necessary.
801 * assert/assert.c: Likewise.
802 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
803 store pointer in __abort_msg, and possibly free old string.
804 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
806 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
809 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
810 handle leap seconds if they are available.
811 Patch by Akinori Hattori <hattya@gentoo.org>.
813 * timezone/tzselect.ksh: Update from tzcode2009i.
814 * timezone/zdump.c: Likewise.
815 * timezone/zic.c: Likewise.
817 * timezone/africa: Update from tzdata2009i.
818 * timezone/antarctica: Likewise.
819 * timezone/asia: Likewise.
820 * timezone/australasia: Likewise.
821 * timezone/backward: Likewise.
822 * timezone/etcetera: Likewise.
823 * timezone/europe: Likewise.
824 * timezone/factory: Likewise.
825 * timezone/iso3166.tab: Likewise.
826 * timezone/leapseconds: Likewise.
827 * timezone/northamerica: Likewise.
828 * timezone/pacificnew: Likewise.
829 * timezone/solar87: Likewise.
830 * timezone/solar88: Likewise.
831 * timezone/solar89: Likewise.
832 * timezone/southamerica: Likewise.
833 * timezone/systemv: Likewise.
834 * timezone/yearistype: Likewise.
835 * timezone/zone.tab: Likewise.
837 2009-06-15 Jakub Jelinek <jakub@redhat.com>
839 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
840 STT_GNU_IFUNC symbol or in 8 into type_class.
842 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
843 instead of Elf64_Addr.
845 2009-06-14 Ulrich Drepper <drepper@redhat.com>
847 * po/sv.po: Update from translation team.
850 * misc/sys/select.h (__NFDBITS): Expression should have type int.
851 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
852 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
855 2009-06-12 Ulrich Drepper <drepper@redhat.com>
857 * Versions.def: Add GLIBC_2.11 for libpthread.
859 2009-06-11 Ulrich Drepper <drepper@redhat.com>
861 * resolv/res_send.c (send_dg): Remember we switched to
864 2009-06-09 Ulrich Drepper <drepper@redhat.com>
866 * dlfcn/dlfcn.h: Remove comma at end of enum.
867 Patch by J.H.M. Dassen <rdassen@redhat.com>.
869 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
872 2009-06-05 Ulrich Drepper <drepper@redhat.com>
874 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
876 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
878 * sysdeps/x86_64/multiarch/strlen.S: New file.
879 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
880 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
881 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
884 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
887 2009-06-04 Ulrich Drepper <drepper@redhat.com>
889 * sysdeps/x86_64/strlen.S: Minor optimizations.
891 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
893 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
894 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
895 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
896 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
897 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
898 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
899 ifuncmain3.c, ifuncmod3.c,.
900 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
901 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
902 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
904 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
905 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
906 ifuncmain3, ifuncmain4.
907 (tests): Depend on $(objpfx)ifuncmain1pie.out and
908 $(objpfx)ifuncmain1vispie.out.
909 (modules-names): Add ifuncmod1 ifuncmod3.
910 (generated): Add ifuncmain1pie ifuncmain1pie.out
911 ifuncmain1vispie ifuncmain1vispie.out.
912 Define rules to build and run the tests.
913 * elf/ifuncdep1.c: New file.
914 * elf/ifuncdep1pic.c: New file.
915 * elf/ifuncdep2.c: New file.
916 * elf/ifuncdep2pic.c: New file.
917 * elf/ifuncmain1.c: New file.
918 * elf/ifuncmain1pic.c: New file.
919 * elf/ifuncmain1picstatic.c: New file.
920 * elf/ifuncmain1pie.c: New file.
921 * elf/ifuncmain1static.c: New file.
922 * elf/ifuncmain1staticpic.c: New file.
923 * elf/ifuncmain1vis.c: New file..
924 * elf/ifuncmain1vispic.c: New file..
925 * elf/ifuncmain1vispie.c: New file.
926 * elf/ifuncmain2.c: New file.
927 * elf/ifuncmain2pic.c: New file.
928 * elf/ifuncmain2picstatic.c: New file.
929 * elf/ifuncmain2static.c: New file.
930 * elf/ifuncmain3.c: New file.
931 * elf/ifuncmain4.c: New file.
932 * elf/ifuncmain4picstatic.c: New file.
933 * elf/ifuncmain4static.c: New file.
934 * elf/ifuncmod1.c: New file.
935 * elf/ifuncmod3.c: New file.
937 2009-06-03 Ulrich Drepper <drepper@redhat.com>
939 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
941 2009-06-02 Ulrich Drepper <drepper@redhat.com>
944 * posix/Makefile (routines): Add execvpe.
945 * posix/Versions: Export execvpe for GLIBC_2.11.
946 * posix/execvp.c: Now only a wrapper. Move code to...
947 * posix/execvpe.c: ...here. New file.
948 * posix/unistd.h: Declare execvpe.
950 2009-06-01 Ulrich Drepper <drepper@redhat.com>
952 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
953 for STT_GNU_IFUNC handling for efficiency.
954 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
956 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
958 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
960 2009-05-31 Ulrich Drepper <drepper@redhat.com>
962 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
965 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
967 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
969 (__rela_iplt_start): New declaration.
970 (__rela_iplt_end): Likewise.
971 (__rel_iplt_start): Likewise.
972 (__rel_iplt_end): Likewise.
973 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
974 * elf/elf.h (R_386_IRELATIVE): New macro.
975 (R_X86_64_IRELATIVE): New macro.
976 (R_386_NUM): Updated.
977 (R_X86_64_NUM): Likewise.
978 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
979 (libc_ifunc_hidden_def): New macro.
980 * sysdeps/generic/dl-irel.h: New file.
981 * sysdeps/i386/dl-irel.h: New file.
982 * sysdeps/x86_64/dl-irel.h: New file.
983 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
984 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
985 Handle R_386_IRELATIVE.
986 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
987 (elf_machine_lazy_rela): Likewise.
988 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
990 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
992 2009-05-31 Ulrich Drepper <drepper@redhat.com>
994 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
995 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
996 are no differences. If an architecture has bits in CPUID index 1
997 meaning different things the values for the COMMON_CPUID_INDEX_1
998 index must not be set.
999 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1000 (HAS_POPCOUNT): ...this. New macro.
1001 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1002 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1003 to set the value for Intel and AMD architectures.
1004 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1005 INTEL_CPUID_INDEX_1.
1006 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1009 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1011 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1014 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1016 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1017 (__expm1l): Set errno to ERANGE on overflow.
1018 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1019 (__tanl): Set errno to EDOM for ±Inf.
1020 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1021 (__cosl): Set errno to EDOM for ±Inf.
1022 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1023 (__sinl): Set errno to EDOM for ±Inf.
1025 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1027 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1028 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1029 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1031 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1033 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1035 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1037 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1039 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1040 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1041 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1042 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1044 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1045 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1046 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1048 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1049 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1051 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1053 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1054 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1055 is, either do nothing at all if __ASSUME_ACCEPT4, or
1056 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1057 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1058 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1060 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1061 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1062 internal_accept4 in socket directory.
1064 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1066 * sysdeps/ia64/configure.in: New file.
1068 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
1071 * sysdeps/ia64/memchr.S: Use speculative load.
1073 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
1074 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
1077 * sysdeps/i386/__longjmp.S: Add .text.
1078 * sysdeps/x86_64/__longjmp.S: Likewise.
1080 2009-05-21 Ulrich Drepper <drepper@redhat.com>
1082 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
1083 __ASSUME_ACCEPT4 for IA-64.
1085 2009-05-21 Jakub Jelinek <jakub@redhat.com>
1087 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
1089 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
1090 (SOCKOP_accept4): Define.
1092 2009-05-20 Ulrich Drepper <drepper@redhat.com>
1094 Sun approved the change of the license.
1095 * sunrpc/auth_des.c: Replace license text.
1096 * sunrpc/auth_none.c: Likewise.
1097 * sunrpc/auth_unix.c: Likewise.
1098 * sunrpc/authdes_prot.c: Likewise.
1099 * sunrpc/authuxprot.c: Likewise.
1100 * sunrpc/bindrsvprt.c: Likewise.
1101 * sunrpc/clnt_gen.c: Likewise.
1102 * sunrpc/clnt_perr.c: Likewise.
1103 * sunrpc/clnt_raw.c: Likewise.
1104 * sunrpc/clnt_simp.c: Likewise.
1105 * sunrpc/clnt_tcp.c: Likewise.
1106 * sunrpc/clnt_udp.c: Likewise.
1107 * sunrpc/clnt_unix.c: Likewise.
1108 * sunrpc/des_crypt.c: Likewise.
1109 * sunrpc/des_soft.c: Likewise.
1110 * sunrpc/get_myaddr.c: Likewise.
1111 * sunrpc/getrpcport.c: Likewise.
1112 * sunrpc/key_call.c: Likewise.
1113 * sunrpc/key_prot.c: Likewise.
1114 * sunrpc/openchild.c: Likewise.
1115 * sunrpc/pm_getmaps.c: Likewise.
1116 * sunrpc/pm_getport.c: Likewise.
1117 * sunrpc/pmap_clnt.c: Likewise.
1118 * sunrpc/pmap_prot.c: Likewise.
1119 * sunrpc/pmap_prot2.c: Likewise.
1120 * sunrpc/pmap_rmt.c: Likewise.
1121 * sunrpc/rpc/auth.h: Likewise.
1122 * sunrpc/rpc/auth_unix.h: Likewise.
1123 * sunrpc/rpc/clnt.h: Likewise.
1124 * sunrpc/rpc/des_crypt.h: Likewise.
1125 * sunrpc/rpc/key_prot.h: Likewise.
1126 * sunrpc/rpc/netdb.h: Likewise.
1127 * sunrpc/rpc/pmap_clnt.h: Likewise.
1128 * sunrpc/rpc/pmap_prot.h: Likewise.
1129 * sunrpc/rpc/pmap_rmt.h: Likewise.
1130 * sunrpc/rpc/rpc.h: Likewise.
1131 * sunrpc/rpc/rpc_des.h: Likewise.
1132 * sunrpc/rpc/rpc_msg.h: Likewise.
1133 * sunrpc/rpc/svc.h: Likewise.
1134 * sunrpc/rpc/svc_auth.h: Likewise.
1135 * sunrpc/rpc/types.h: Likewise.
1136 * sunrpc/rpc/xdr.h: Likewise.
1137 * sunrpc/rpc_clntout.c: Likewise.
1138 * sunrpc/rpc_cmsg.c: Likewise.
1139 * sunrpc/rpc_common.c: Likewise.
1140 * sunrpc/rpc_cout.c: Likewise.
1141 * sunrpc/rpc_dtable.c: Likewise.
1142 * sunrpc/rpc_hout.c: Likewise.
1143 * sunrpc/rpc_main.c: Likewise.
1144 * sunrpc/rpc_parse.c: Likewise.
1145 * sunrpc/rpc_parse.h: Likewise.
1146 * sunrpc/rpc_prot.c: Likewise.
1147 * sunrpc/rpc_sample.c: Likewise.
1148 * sunrpc/rpc_scan.c: Likewise.
1149 * sunrpc/rpc_scan.h: Likewise.
1150 * sunrpc/rpc_svcout.c: Likewise.
1151 * sunrpc/rpc_tblout.c: Likewise.
1152 * sunrpc/rpc_util.c: Likewise.
1153 * sunrpc/rpc_util.h: Likewise.
1154 * sunrpc/rpcinfo.c: Likewise.
1155 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1156 * sunrpc/rpcsvc/key_prot.x: Likewise.
1157 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1158 * sunrpc/rpcsvc/mount.x: Likewise.
1159 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1160 * sunrpc/rpcsvc/rex.x: Likewise.
1161 * sunrpc/rpcsvc/rstat.x: Likewise.
1162 * sunrpc/rpcsvc/rusers.x: Likewise.
1163 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1164 * sunrpc/rpcsvc/spray.x: Likewise.
1165 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1166 * sunrpc/rtime.c: Likewise.
1167 * sunrpc/svc.c: Likewise.
1168 * sunrpc/svc_auth.c: Likewise.
1169 * sunrpc/svc_authux.c: Likewise.
1170 * sunrpc/svc_raw.c: Likewise.
1171 * sunrpc/svc_run.c: Likewise.
1172 * sunrpc/svc_simple.c: Likewise.
1173 * sunrpc/svc_tcp.c: Likewise.
1174 * sunrpc/svc_udp.c: Likewise.
1175 * sunrpc/svc_unix.c: Likewise.
1176 * sunrpc/svcauth_des.c: Likewise.
1177 * sunrpc/xcrypt.c: Likewise.
1178 * sunrpc/xdr.c: Likewise.
1179 * sunrpc/xdr_array.c: Likewise.
1180 * sunrpc/xdr_float.c: Likewise.
1181 * sunrpc/xdr_mem.c: Likewise.
1182 * sunrpc/xdr_rec.c: Likewise.
1183 * sunrpc/xdr_ref.c: Likewise.
1184 * sunrpc/xdr_sizeof.c: Likewise.
1185 * sunrpc/xdr_stdio.c: Likewise.
1187 * po/da.po: Update from translation team.
1189 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1191 * sysdeps/sh/____longjmp_chk.S: New file.
1192 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
1193 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1195 2009-05-18 Jakub Jelinek <jakub@redhat.com>
1196 Ulrich Drepper <drepper@redhat.com>
1198 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
1199 (__nscd_cache_search): Assume each entry in the
1200 hash chain needs one hashentry and half of datahead. Use
1201 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
1203 2009-05-16 Ulrich Drepper <drepper@redhat.com>
1205 * posix/sys/wait.h: Fix typos. Pretty printing.
1206 * stdlib/stdlib.h: Likewise. Correct comments.
1209 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
1211 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
1214 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1216 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
1217 Use it if we absolutely cannot reach any more correct list elements
1218 because that many do not fit into the currently mapped database.
1220 2009-05-14 Jakub Jelinek <jakub@redhat.com>
1222 * nscd/nscd_helper.c: Include stddef.h.
1223 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
1224 in a couple of places. Return NULL if trail is not less than
1225 datasize, don't consider dataheads with length smaller than
1226 offsetof (struct datahead, data) + datalen.
1227 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
1228 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
1229 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1230 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1231 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1232 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1233 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1235 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
1237 (fallocate64): ... to this.
1238 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
1240 (fallocate64): ... to this.
1241 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
1242 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
1243 fallocate64@@GLIBC_2.10.
1244 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
1245 fallocate64@@GLIBC_2.11.
1246 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
1247 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
1248 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
1249 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
1251 * nscd/selinux.c (nscd_avc_destroy): Removed.
1252 * nscd/selinux.h (nscd_avc_destroy): Likewise.
1253 * nscd/nscd.c (termination_handler): Don't call
1256 2009-05-12 Jakub Jelinek <jakub@redhat.com>
1258 * include/atomic.h: Formatting.
1259 (catomic_compare_and_exchange_val_acq): Don't define if already
1260 defined by bits/atomic.h.
1262 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1264 * math/libm-test.inc (expm1_test): Add test for range error.
1266 * Versions.def: Add GLIBC_2.11 for libc.
1267 * debug/Makefile (routines): Add longjmp_chk.
1268 Add rules to build and run tst-longjmp_chk.
1269 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
1270 * debug/longjmp_chk.c: New file.
1271 * debug/tst-longjmp_chk.c: New file.
1272 * include/bits/setjmp2.: New file.
1273 * include/stdio.h: Mark __fortify_fail as internal_function.
1274 * setjmp/Makefile (headers): Add bits/setjmp2.h.
1275 * setjmp/bits/setjmp2.h: New file.
1276 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
1278 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
1280 * sysdeps/i386/____longjmp_chk.S: New file.
1281 * sysdeps/x86_64/____longjmp_chk.S: New file.
1282 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
1283 * sysdeps/x86_64/__longjmp.S: Likewise.
1285 * version.h: Bump for 2.11 development.
1287 * elf/check-execstack.c: New file.
1288 * elf/Makefile: Add rules to build and run check-execstack.
1290 2009-05-10 Ulrich Drepper <drepper@redhat.com>
1292 * version.h (VERSION): Bump to 2.10.1.
1294 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
1295 compatibility functions.
1296 * nss/getXXent_r.c: Likewise.
1297 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
1298 * gshadow/getsgnam_r.c: Likewise.
1299 * gshadow/Version: Remove duplicate entries.
1301 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
1302 for recent processor.
1303 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
1306 2009-05-09 Ulrich Drepper <drepper@redhat.com>
1308 * version.h (VERSION): Bump for 2.10 release.
1309 * include/features.h (__GLIBC_MINOR__): Bump to 10.
1311 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
1312 same place we add ASFLAGS-config.
1314 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
1317 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
1318 or FORMERR and the other NOERROR, don't raise an error.
1320 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
1323 * Makeconfig (+asflags): New variable based upon ASFLAG or
1325 (ASFLAGS): Add override to set ASFLAGS to +asflags.
1326 * config.make.in (asflags-cpu): Add variable based upon
1327 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
1329 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1330 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
1331 recognizes power6 instruction set due to passing -mcpu=power6 from
1332 --with-cpu=power6 when compiling .S files.
1333 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1335 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1337 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
1340 2009-05-09 Jakub Jelinek <jakub@redhat.com>
1342 * string/stratcliff.c (do_test): Test for zero length
1343 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
1344 at the end of the page.
1346 2009-05-08 Ulrich Drepper <drepper@redhat.com>
1348 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
1350 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
1353 * po/da.po: Update from translation team.
1355 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1357 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
1358 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
1360 2009-05-05 Ulrich Drepper <drepper@redhat.com>
1362 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
1363 and READ_IMPLIES_EXEC.
1365 2009-05-04 Ulrich Drepper <drepper@redhat.com>
1367 * po/da.po: Update from translation team.
1369 2009-04-29 Jakub Jelinek <jakub@redhat.com>
1371 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
1374 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1376 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
1377 to MAP_ANON in PROT_NONE mmap64 call.
1378 (open_archive): Likewise.
1379 (file_data_available_p): Use mmap64 instead of mremap.
1380 (enlarge_archive): Likewise. Update head if ah->addr changed.
1381 Attempt to reserve address space after mmap64 region.
1383 2009-04-26 Ulrich Drepper <drepper@redhat.com>
1385 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
1386 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1387 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1389 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
1390 atanh should set ERANGE.
1393 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
1394 result of lookup to make call to implement STT_GNU_IFUNC.
1395 (_dl_profile_fixup): Likewise.
1396 Patch by H.J. Lu <hjl.tools@gmail.com>.
1398 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
1401 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
1404 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
1405 label if it is not used.
1407 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
1408 of gmon_hist_hdr and gmon_hdr structures and use them.
1409 * elf/sprof.c: Likewise.
1411 * elf/dl-load.c (open_verify): Add temporary variable to avoid
1414 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
1416 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
1419 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
1420 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
1422 (iruserok_af): Use ss_family instead of casts.
1424 * gmon/gmon.c (write_hist): Define real-type variant of
1425 gmon_hist_hdr structure and use it.
1426 (write_gmon): Likewise for gmon_hdr.
1428 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
1429 function if we are not going to define it.
1430 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1432 * inet/inet6_option.c (option_alloc): Add temporary variable to
1435 * libio/strfile.h (struct _IO_streambuf): Use correct type and
1436 name of VTable element.
1437 * libio/iovsprintf.c: Avoid casts to avoid warnings.
1438 * libio/iovsscanf.c: Likewise.
1439 * libio/vasprintf.c: Likewise.
1440 * libio/vsnprintf.c: Likewise.
1441 * stdio-common/isoc99_vsscanf.c: Likewise.
1442 * stdlib/strfmon_l.c: Likewise.
1443 * debug/vasprintf_chk.c: Likewise.
1444 * debug/vsnprintf_chk.c: Likewise.
1445 * debug/vsprintf_chk.c: Likewise.
1447 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
1450 2009-04-26 Jakub Jelinek <jakub@redhat.com>
1452 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
1454 2009-04-25 Ulrich Drepper <drepper@redhat.com>
1456 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
1458 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
1459 * sysdeps/i386/fpu/s_tanf.S: Likewise.
1460 * sysdeps/i386/fpu/s_tanl.S: Likewise.
1461 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1462 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1463 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1464 * math/libm-test.inc: Add tests for errno after tan calls with
1467 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
1468 errno value vor pow(+-0,neg).
1469 * math/libm-test.inc (pow_test): Add tests for errno value for
1472 * math/w_fmod.c: Also handle x=±Inf as error.
1473 * math/w_fmodf.c: Likewise.
1474 * math/w_fmodl.c: Likewise.
1475 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
1478 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
1479 * sysdeps/i386/fpu/s_cosf.S: Likewise.
1480 * sysdeps/i386/fpu/s_cosl.S: Likewise.
1481 * sysdeps/i386/fpu/s_sin.S: Likewise.
1482 * sysdeps/i386/fpu/s_sinf.S: Likewise.
1483 * sysdeps/i386/fpu/s_sinl.S: Likewise.
1484 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1485 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1486 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1487 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1488 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1489 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1490 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1491 * math/libm-test.inc: Add tests for errno after sin/cos calls with
1494 * stdlib/strtod_l.c (round_and_return): We have to set errno to
1495 ERANGE for underflows.
1496 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
1498 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
1501 * libio/tst-widetext.input: Remove surrogates.
1503 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
1505 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
1506 for lgamma should set errno to ERANGE, not EDOM.
1507 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
1509 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1512 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
1515 * locale/programs/locarchive.c (enlarge_archive): Conserve address
1516 space when temporarily mapping the whole content of the old file.
1519 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
1522 2009-04-24 Jakub Jelinek <jakub@redhat.com>
1524 * iconvdata/sjis.c (BODY): Don't advance inptr before
1525 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
1526 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
1529 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1531 * locale/locarchive.h (struct locarhandle): Rename len field to
1532 mmaped and add new reserved field.
1533 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
1534 (create_archive): Reserve address space and then map file into it.
1535 (open_archive): Likewise.
1536 (file_data_available_p): New function.
1537 (compare_from_file): New function.
1538 (close_archive): Adjust to member name changes.
1539 (add_locale): Before comparing locale data, check it is mapped.
1540 Otherwise fall back to reading from the file.
1542 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
1544 * stdio-common/psiginfo.c: Include <errno.h>.
1546 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1549 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
1550 to get consistency between 32 and 64 bit architectures.
1553 * sysdeps/unix/make-syscalls.sh: Add rule to create target
1554 directory for dummy syscall rules.
1555 Patch by Chris Steinbroner <hesh@pobox.com>.
1557 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
1560 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
1563 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1565 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
1566 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1568 2009-04-23 Jakub Jelinek <jakub@redhat.com>
1570 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
1571 data from vector to temporary buffer and call PWRITEV after it
1572 instead of vice versa.
1573 * sysdeps/posix/preadv.c: Fix up comment.
1574 * misc/preadv.c: Likewise.
1575 * misc/preadv64.c: Likewise.
1576 * misc/pwritev.c: Likewise.
1577 * misc/pwritev64.c: Likewise.
1578 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
1580 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1582 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
1584 * shadow/Makefile (tests): Add tst-shadow.
1585 * shadow/tst-shadow.c: New file.
1588 * gshadow/Makefile: New file.
1589 * gshadow/Versions: New file.
1590 * gshadow/fgetsgent.c: New file.
1591 * gshadow/fgetsgent_r.c: New file.
1592 * gshadow/getsgent.c: New file.
1593 * gshadow/getsgent_r.c: New file.
1594 * gshadow/getsgnam.c: New file.
1595 * gshadow/getsgnam_r.c: New file.
1596 * gshadow/gshadow.h: New file.
1597 * gshadow/putsgent.c: New file.
1598 * gshadow/sgetsgent.c: New file.
1599 * gshadow/sgetsgent_r.c: New file.
1600 * gshadow/tst-gshadow.c: New file.
1601 * include/gshadow.h: New file.
1602 * Makeconfig (all-subdirs): Add gshadow.
1603 * Makefile (installed-headers): Add gshadow/gshadow.h.
1604 * nss/Makefile (databases): Add sgrp.
1605 * nss/Versions: Add gshadow functions as private exports.
1606 * nss/nsswitch.conf: Add gshadow entry.
1607 * nss/sgrp-lookup.c: New file.
1608 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
1609 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
1610 * nss/nss_files/files-sgrp.c: New file.
1611 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
1612 * sysdeps/unix/sysv/linux/paths.h: Likewise.
1614 2009-04-22 Ulrich Drepper <drepper@redhat.com>
1616 * stdio-common/printf.h: Add missing const to register_printf_modifier.
1617 * stdio-common/reg-modifier.c: Likewise.
1619 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
1621 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
1624 2009-04-20 Ulrich Drepper <drepper@redhat.com>
1627 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
1628 headers up to 2.6.30.
1630 * po/ca.po: Update from translation team.
1632 2009-04-19 Ulrich Drepper <drepper@redhat.com>
1635 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
1636 an object that uses static TLS if the TLS modid is higher than the
1637 reserve we always allocate. At least for multi-threaded code.
1639 2009-04-18 Ulrich Drepper <drepper@redhat.com>
1641 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
1642 Numerically stable check for valid width.
1644 * locale/programs/locarchive.c (open_archive): Map the entire file
1645 and not just the administrative data.
1646 (add_locale): When we find a hash sum match compare the content
1649 * malloc/malloc.c (malloc_info): Output address space information.
1651 2009-04-17 Ulrich Drepper <drepper@redhat.com>
1653 * malloc/malloc.c (malloc_info): Also output system memory information.
1655 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
1656 architectures have preadv/pwritev in 2.6.30.
1658 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
1659 * sysdeps/posix/readv.c: Likewise.
1660 Reported by Markus Armbruster <armbru@redhat.com>.
1662 * malloc/hooks.c (top_check): Force hook value into register.
1664 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
1666 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
1667 calls to _dl_relocate_object.
1669 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1672 * malloc/malloc.c (force_reg): Define.
1673 (sYSMALLOc): Load hook variable into variable
1674 before test and force into register.
1675 (sYSTRIm): Likewise.
1676 (public_mALLOc): Force hook value into register.
1677 (public_fREe): Likewise.
1678 (public_rEALLOc): Likewise.
1679 (public_mEMALIGn): Likewise.
1680 (public_vALLOc): Likewise.
1681 (public_pVALLOc): Likewise.
1682 (public_cALLOc): Likewise.
1683 (__posix_memalign): Likewise.
1684 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
1685 before test and force into register.
1686 * malloc/hooks.c (top_check): Likewise.
1687 (public_sET_STATe): Pretty printing.
1689 * resolv/res_send.c (send_dg): Don't just ignore the result we got
1690 in case we only receive one reply in single-request mode.
1692 2009-04-16 Jakub Jelinek <jakub@redhat.com>
1694 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
1695 are dlopened in statically linked program even for __LM_ID_CALLER.
1697 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1699 * resolv/res_send.c (send_dg): Don't switch into single-request
1700 mode if we already are in it.
1702 2009-04-15 Ulrich Drepper <drepper@redhat.com>
1704 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
1705 are always at least 4 bytes in the returned line.
1707 2009-04-15 Jakub Jelinek <jakub@redhat.com>
1709 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
1710 __libc_use_alloca (8192), if the stack is too small use 512 bytes
1711 instead of 8K. Stop searching in /proc/stat after hitting first
1712 line not starting with cpu.
1713 (next_line): Truncate too long
1714 lines at buffer size * 3/4 instead of pretending there were line
1715 breaks inside of large lines.
1717 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1719 * sysdeps/x86_64/mp_clz_tab.c: New file.
1721 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
1722 Ulrich Drepper <drepper@redhat.com>
1724 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
1725 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
1726 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
1728 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
1730 * sysdeps/sh/libc-tls.c: New file.
1732 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
1734 2009-04-14 Roland McGrath <roland@redhat.com>
1736 * elf/elf.h: Add various missing ARM constants, to match binutils.
1738 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1740 Optimizations from GMP.
1741 * sysdeps/x86_64/add_n.S: New file.
1742 * sysdeps/x86_64/addmul_1.S: New file.
1743 * sysdeps/x86_64/lshift.S: New file.
1744 * sysdeps/x86_64/mul_1.S: New file.
1745 * sysdeps/x86_64/rshift.S: New file.
1746 * sysdeps/x86_64/sub_n.S: New file.
1747 * sysdeps/x86_64/submul_1.S: New file.
1749 2009-04-14 Jakub Jelinek <jakub@redhat.com>
1751 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
1752 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
1753 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
1754 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
1756 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1758 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
1761 2009-04-13 Ulrich Drepper <drepper@redhat.com>
1763 * sysdeps/x86-64/strrchr.S: New file.
1765 2009-04-10 Ulrich Drepper <drepper@redhat.com>
1767 * stdio-common/printf.h (struct printf_info): Add user element.
1768 New types printf_arginfo_size_function, printf_va_arg_function.
1769 Declare register_printf_specifier, register_printf_modifier,
1770 register_printf_type.
1771 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
1772 (union printf_arg): Add pa_user element.
1773 Adjust __printf_arginfo_table type.
1774 Add __printf_va_arg_table, __printf_modifier_table,
1775 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
1777 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
1778 If registered arginfo call failed try normal specifier.
1779 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
1781 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
1782 * stdio-common/Versions: Export register_printf_modifier,
1783 register_printf_type, and register_printf_specifier for GLIBC_2.10.
1784 * stdio-common/reg-modifier.c: New file.
1785 * stdio-common/reg-type.c: New file.
1786 * stdio-common/reg-printf.c (__register_printf_specifier): New
1787 function. Mostly the old __register_printf_function function but
1788 uses locking and type of third parameter changed.
1789 (__register_printf_function): Implement using
1790 __register_printf_specifier.
1791 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
1792 calls to arginfo functions. Allocate enough memory for user-defined
1793 types. Call new va_arg functions to get user-defined types.
1794 Try installed handlers even for existing format specifiers first.
1796 2009-04-09 Ulrich Drepper <drepper@redhat.com>
1798 * sysdeps/x86_64/rawmemchr.S: New file.
1800 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
1801 Simplified code and possible copy problem fixed.
1803 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
1804 function if it is not defined. Add some necessary casts.
1805 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1807 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
1808 have preadv/pwritev in 2.6.30.
1810 2009-04-08 Ulrich Drepper <drepper@redhat.com>
1812 * malloc/malloc.c (malloc_info): New function.
1813 * malloc/malloc.h: Declare it.
1814 * malloc/Versions: Export malloc_info for GLIBC_2.10.
1816 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
1819 * malloc/malloc.c (_int_realloc): Add parameter with old block
1820 size. Remove duplicated test. Don't handle mmap'ed blocks here.
1822 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
1824 2009-04-07 Ulrich Drepper <drepper@redhat.com>
1826 * sysdeps/x86_64/strchrnul.S: New file.
1828 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
1829 depending libcrypt on -lfreebl3.
1831 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
1832 preadv/pwritev in 2.6.30.
1834 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
1835 instead of __strcasecmp.
1837 * string/stratcliff.c (do_test): Add memchr tests..
1838 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
1839 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
1840 first read quad word.
1842 2009-04-06 Ulrich Drepper <drepper@redhat.com>
1844 * string/strverscmp.c (__strverscmp): Fix last cleanups.
1845 * string/tst-svc.input: Add new test case.
1846 * string/tst-svc.expect: Adjust.
1847 * string/Makefile: Don't ignore tst-svc error.
1849 * sysdeps/x86_64/memchr.S: New file.
1851 * resolv/resolv.h (RES_SNGLKUP): Define.
1852 * resolv/res_init.c (res_setoptions): Recognize single-request option.
1853 * resolv/res_send.c (send_dg): If we sent two requests at once and
1854 only get one reply before timeout switch to mode where we send the
1855 second request only after the first answer has been received.
1857 2009-04-05 Ulrich Drepper <drepper@redhat.com>
1859 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
1860 * sysdeps/x86_64/strchr.S: Likewise.
1862 2009-04-03 Ulrich Drepper <drepper@redhat.com>
1864 * configure.in: We need to test for the compiler earlier.
1866 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
1867 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
1869 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
1870 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
1872 * misc/preadv.c: New file.
1873 * misc/preadv64.c: New file.
1874 * misc/pwritev.c: New file.
1875 * misc/pwritev64.c: New file.
1876 * sysdeps/posx/preadv.c: New file.
1877 * sysdeps/posx/preadv64.c: New file.
1878 * sysdeps/posx/pwritev.c: New file.
1879 * sysdeps/posx/pwritev64.c: New file.
1880 * sysdeps/unix/sysv/linux/preadv.c: New file.
1881 * sysdeps/unix/sysv/linux/preadv64.c: New file.
1882 * sysdeps/unix/sysv/linux/pwritev.c: New file.
1883 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
1884 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
1885 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
1887 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
1889 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
1891 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1892 __ASSUME_COMPLETE_READV_WRITEV.
1893 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
1894 with modern kernels.
1895 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1897 * sysdeps/posix/readv.c: Since read is a cancellation point we have
1898 to free a possible malloced buffer in case of cancellation.
1899 * sysdeps/posix/writev.c: Likewise for write.
1901 2009-04-02 Ulrich Drepper <drepper@redhat.com>
1903 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
1905 * configure.in: Recognize --enable-nss-crypt.
1906 * config.make.in: Add nss-crypt entry.
1907 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
1908 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
1909 and include path for NSS directory to compiler for md5-crypt,
1910 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
1911 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
1912 function implementation, use NSS. Introduce wrappers around the
1913 hash function calls. Little code size optimization.
1914 * crypt/sha256-crypt.c: Likewise.
1915 * crypt/sha512-crypt.c: Likewise.
1916 * scripts/check-local-headers.sh: Ignore nss3 directory.
1918 * configure.in: Rename pic_default to libc_cv_pic_default.
1919 * config.make.in: Likewise.
1921 2009-04-01 Roland McGrath <roland@redhat.com>
1923 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
1924 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
1925 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
1926 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
1927 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
1928 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
1929 (R_SPARC_NUM): Update.
1930 From Dave Miller <davem@davemloft.net>.
1932 2009-04-01 Ulrich Drepper <drepper@redhat.com>
1934 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
1936 2009-03-31 Ulrich Drepper <drepper@redhat.com>
1938 * elf/dl-open.c: Keep track of used name spaces and only iterate over
1939 those which are used.
1940 * elf/dl-addr.c: Likewise.
1941 * elf/dl-caller.c: Likewise.
1942 * elf/dl-fini.c: Likewise.
1943 * elf/dl-iteratephdr.c: Likewise.
1944 * elf/dl-libc.c: Likewise.
1945 * elf/dl-load.c: Likewise.
1946 * elf/dl-support.c: Likewise.
1947 * elf/dl-sym.c: Likewise.
1948 * elf/rtld.c: Likewise.
1949 * sysdeps/generic/ldsodefs.h: Likewise.
1951 * elf/dl-load.c: Remove support for systems without MAP_ANON.
1952 * elf/dl-minimal.c: Likewise.
1953 * elf/dl-misc.c: Likewise.
1954 * elf/rtld.c: Likewise.
1955 * sysdeps/generic/ldsodefs.h: Likewise.
1957 2009-03-30 Ulrich Drepper <drepper@redhat.com>
1959 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
1960 Avoid reuse of complex expression.
1962 * po/fr.po: Update from translation team.
1964 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1966 * include/dirent.h: Yet more changes to match sort function type
1968 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
1969 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
1970 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
1972 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
1974 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
1976 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1978 * nscd/connections.c (restart): Try to preserve the process name
1979 by reading the /proc/self/exe symlink and using the return name.
1980 Patch by Jeff Bastian <jbastian@redhat.com>.
1982 2009-03-15 Ulrich Drepper <drepper@redhat.com>
1985 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
1986 if we are not loading a new audit library.
1987 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
1988 Only use profiling trampoline for auditing if we are not relocating
1990 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
1991 * elf/rtld.c: Likewise.
1992 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
1994 * elf/rtld.c (dl_main): Extend help message for --audit option.
1997 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
1998 alphasort64, versionsort, and versionsort64 to POSIX 2008.
1999 * dirent/alphasort.c: Adjust implementation to type change.
2000 * dirent/alphasort64.c: Likewise.
2001 * dirent/scandir.c: Likewise.
2002 * dirent/versionsort.c: Likewise.
2003 * dirent/versionsort64.c: Likewise.
2004 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2006 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2010 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2011 correctly. Set segleft member in output as required.
2012 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2013 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2016 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2017 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2018 * inet/Makefile (tests): Add tst-inet6_rth.
2019 * inet/tst-inet6_rth.c: New file.
2022 * string/strlen.c (strlen): Fix omission in the expression to test
2025 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2027 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2029 * elf/dl-runtime.c (reloc_offset): Define.
2030 (reloc_index): Define.
2031 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2032 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2033 computing index from reloc_offset.
2034 (_dl_call_pltexit): Likewise.
2035 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2036 the relocation index to _dl_fixup.
2037 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2039 * sysdeps/x86_64/dl-runtime.c: New file.
2042 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2043 alignment of La_x86_64_regs. Store xmm parameters.
2044 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2047 * string/strverscmp.c (__strverscmp): Fix case of different digits
2048 in fractional part of string.
2049 Patch by Jingyu Liu <jyliu@fortinet.com>.
2050 * string/Makefile (tests): Add tst-svc2.
2051 * string/tst-svc2.c: New file.
2053 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2055 * locale/iso-639.def: Add Min Nan.
2057 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2060 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2062 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2064 * elf/dl-sysdep.c (auxvars): Compress data structure.
2066 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2067 STT_GNU_IFUNC handling.
2068 (elf_machine_rela): Likewise.
2070 2009-03-13 Ulrich Drepper <drepper@redhat.com>
2072 * config.h.in (USE_MULTIARCH): Define.
2073 * configure.in: Handle --enable-multi-arch.
2074 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
2075 (_dl_fixup_profile): Likewise.
2076 * elf/do-lookup.c (dl_lookup_x): Likewise.
2077 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
2078 * elf/elf.h (STT_GNU_IFUNC): Define.
2079 * include/libc-symbols.h (libc_ifunc): Define.
2080 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
2081 framework in init-arch.h to get CPUID values.
2082 * sysdeps/x86_64/multiarch/Makefile: New file.
2083 * sysdeps/x86_64/multiarch/init-arch.c: New file.
2084 * sysdeps/x86_64/multiarch/init-arch.h: New file.
2085 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
2087 * config.make.in (experimental-malloc): Define.
2088 * configure.in: Handle --enable-experimental-malloc.
2089 * malloc/Makefile: Handle experimental-malloc flag.
2090 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
2091 * malloc/arena.c: Likewise.
2092 * malloc/hooks.c: Likewise.
2093 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
2095 2009-03-11 Ulrich Drepper <drepper@redhat.com>
2097 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
2098 prediction. A few size optimizations.
2100 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2102 * time/tzset.c: Optimize a bit for size.
2104 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2106 * include/stdio.h (fmemopen): Add libc_hidden_proto.
2107 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
2109 * elf/sprof.c: Avoid warning about multi-line comment.
2111 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2113 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
2115 * time/tst-posixtz.c: Add tests for quoted timezone names.
2117 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2119 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
2120 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
2121 200809L instead of 200112L.
2122 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
2123 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2125 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2126 instead of __quick_exit_funcs to __run_exit_handlers.
2127 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2128 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2129 (__cxa_at_quick_exit): Remove attribute_hidden.
2130 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2131 to __run_exit_handlers.
2132 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2135 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2137 * po/id.po: Update from translation team.
2139 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2141 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
2142 .machine push; .machine "power6" and .machine pop around mtfsf
2143 insns outside of _ARCH_PWR6 define.
2144 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2145 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
2147 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
2149 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
2150 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
2151 relax_fenv_state): Likewise.
2153 2009-03-08 Ulrich Drepper <drepper@redhat.com>
2155 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
2157 (static-only-routines): Add at_quick_exit.
2158 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
2160 * stdlib/quick_exit.c: New file.
2161 * stdlib/at_quick_exit.c: New file.
2162 * stdlib/cxa_at_quick_exit.c: New file.
2163 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
2165 (__internal_atexit): New function.
2166 (__new_exitfn): Now takes parameter to point to the list to use.
2167 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
2168 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
2169 (exit): ...here. Just call __run_exit_handlers appropriately.
2170 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
2171 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
2172 * stdlib/on_exit.c: Adjust call to __new_exitfn.
2173 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
2175 * po/id.po: Update from translation team.
2177 2009-03-07 Ulrich Drepper <drepper@redhat.com>
2179 * po/ru.po: Update from translation team.
2181 2009-03-04 Ulrich Drepper <drepper@redhat.com>
2183 * po/nl.po: Update from translation team.
2185 2009-03-03 Ulrich Drepper <drepper@redhat.com>
2187 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
2188 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2189 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2190 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2191 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2192 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2193 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2195 * po/pl.po: Update from translation team.
2197 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2200 * sysdeps/unix/sysv/linux/fallocate.c: New file.
2201 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
2202 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
2203 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
2204 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
2205 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
2206 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
2208 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2209 Add fallocate and fallocate64.
2211 * io/fcntl.h: Pretty printing.
2213 2009-03-02 Richard Guenther <rguenther@suse.de>
2215 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
2216 attribute also for non-C99 inline semantics variant.
2218 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2220 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
2221 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
2222 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
2223 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
2224 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
2226 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
2229 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2231 * po/cs.po: Update from translation team.
2233 2009-02-28 Ulrich Drepper <drepper@redhat.com>
2235 * po/bg.po: Update from translation team.
2236 * po/sv.po: Likewise.
2237 * po/fi.po: Likewise.
2238 * po/vi.po: Likewise.
2240 2009-02-27 Roland McGrath <roland@redhat.com>
2242 * Makeconfig (%.v.i): Depend on Makeconfig.
2243 Exclude % lines from initial #-comment removal.
2245 2009-02-27 Ulrich Drepper <drepper@redhat.com>
2247 * po/ko.po: Update from translation team.
2249 2009-02-26 Roland McGrath <roland@redhat.com>
2251 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
2252 avoids unused warning.
2254 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
2255 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2257 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
2258 sys/ucontext.h and asm/elf.h. Include sys/user.h.
2259 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
2260 and asm/user.h. Include asm/ptrace.h.
2261 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
2262 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2263 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
2265 (start_thread): Don't undefine.
2266 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
2269 2009-02-26 Ulrich Drepper <drepper@redhat.com>
2271 * wctype/wctype.h: The *_l functions are in POSIX 2008.
2272 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
2273 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
2274 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
2275 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
2277 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
2278 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2279 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
2280 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2281 _SC_THREAD_ROBUST_PRIO_PROTECT.
2282 * posix/unistd.h: fexecve is in POSIX 2008.
2283 * time/time.h: strftime_l is in POSIX 2008.
2284 * io/sys/stat.h: futimens is in POSIX 2008.
2285 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
2286 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
2287 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
2288 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
2289 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
2290 open_memstream, and vdprintf are in POSIX 2008.
2292 2009-02-25 Ulrich Drepper <drepper@redhat.com>
2294 * include/features.h: Define macros for XPG7/POSIX 2008.
2295 * ctype/ctype.h: The *_l functions are in POSIX 2008.
2296 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
2298 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
2299 * locale/xlocale.h: Define locale_t type.
2300 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
2301 in POSIX 2008. Don't define locale_t here.
2302 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
2303 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
2304 UTIME_OMIT only with __USE_ATFILE.
2305 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
2306 * stdio-common/psiginfo.c: New file.
2307 * stdio-common/psiginfo-data.h: New file.
2308 * stdio-common/psiginfo-define.h: New file.
2309 * stdio-common/Makefile (routines): Add psiginfo.
2310 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
2311 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2312 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
2313 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2314 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2315 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2316 * io/sys/stat.h: Move mknodat definition into same conditional as
2318 * time/sys/time.h: futimesat is not among the functions accepted
2319 into the POSIX standard.
2321 * include/features.h: If no feature selection given and we select
2322 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
2323 * posix/Versions: Export __posix_getopt.
2324 * posix/getopt.c (_getopt_initialize): Take additional parameter.
2325 Use it to alternatively initialize __posixly_correct.
2326 (_getopt_internal_r): Take addition parameter. Pass on to
2328 (_getopt_internal): Take addition parameter. Pass on to
2330 (getopt): Pass additional zero to _getopt_internal.
2331 (__posix_getopt): New function.
2332 * posix/getopt.h: Add redirection for getopt.
2333 * posix/getopt1.c (getopt_long): Pass additional zero to
2335 (getopt_long_only): Likewise.
2336 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
2337 (_getopt_long_only_r): Likewise.
2338 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
2341 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2343 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
2344 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2345 * sysdeps/posix/sysconf.c (__sysconf): Handle
2346 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
2347 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2349 2009-02-24 Roland McGrath <roland@redhat.com>
2352 * README.template: Reworded not to use substituted version number.
2354 * README: ... here (no longer generated).
2355 * Makefile (README): Target removed.
2357 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2359 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
2360 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
2363 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
2365 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
2367 2009-02-22 Ulrich Drepper <drepper@redhat.com>
2369 * po/bg.po: Update from translation team.
2371 2009-02-16 Jakub Jelinek <jakub@redhat.com>
2373 * stdlib/monetary.h: Uglify function parameter names.
2374 * sunrpc/rpc/pmap_clnt.h: Likewise.
2375 * sunrpc/rpc/svc.h: Likewise.
2376 * sunrpc/rpc/xdr.h: Likewise.
2377 * sunrpc/rpc/clnt.h: Likewise.
2378 * resolv/netdb.h: Likewise.
2379 * resolv/arpa/nameser.h: Likewise.
2380 * resolv/resolv.h: Likewise.
2381 * argp/argp.h: Likewise.
2382 * locale/langinfo.h: Likewise.
2383 * io/sys/stat.h: Likewise.
2384 * posix/spawn.h: Likewise.
2385 * nis/rpcsvc/nislib.h: Likewise.
2386 * malloc/obstack.h: Likewise.
2387 * sysdeps/ia64/bits/link.h: Likewise.
2388 * sysdeps/i386/bits/link.h: Likewise.
2389 * sysdeps/s390/bits/link.h: Likewise.
2390 * sysdeps/powerpc/bits/link.h: Likewise.
2391 * sysdeps/x86_64/bits/link.h: Likewise.
2392 * sysdeps/sparc/bits/link.h: Likewise.
2393 * sysdeps/sh/bits/link.h: Likewise.
2394 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
2395 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
2396 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
2397 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
2399 2008-12-01 Fredrik Unger <fred@tree.se>
2401 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
2402 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
2403 _FP_UNPACK_RAW_2, fix up first argument.
2405 2009-02-15 Ulrich Drepper <drepper@redhat.com>
2407 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
2408 (GET_NPROCS_PARSER): Change parameters and use next_line.
2409 (__get_nprocs): Rewrite to not use stdio routines.
2410 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
2411 Change parameters and use next_line.
2413 2009-02-13 Ulrich Drepper <drepper@redhat.com>
2416 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
2417 Change mempool_alloc prototype.
2418 * nscd/mem.c (gc): Don't handle mem_in_flight.
2419 (mempool_alloc): Third parameter now only indicates whether this is the
2420 first call (to allocate data) or not. If it is, get db rdlock.
2421 Release it on error. Don't handle mem_in_flight.
2422 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
2423 Adjust third parameter of mempool_alloc calls.
2424 Nothing to do here in case mempool_alloc fails.
2425 Avoid local variable shadowing parameter. No need to get db rdlock
2426 before calling cache_add.
2427 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
2428 no mem_in_flight array anymore.
2429 * nscd/connections.c: Remove definition and handling of mem_in_flight.
2430 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
2431 mempool_alloc calls. Mark he parameter as const. Nothing to do here
2432 in case mempool_alloc fails. No need to get db rdlock before calling
2434 * nscd/hstcache.c (cache_addhst): Likewise.
2435 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2436 * nscd/servicescache.c (cache_addserv): Likewise.
2437 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
2439 2009-02-11 Ulrich Drepper <drepper@redhat.com>
2441 * po/lt.po: Update from translation team.
2443 2009-02-10 Ulrich Drepper <drepper@redhat.com>
2445 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
2446 defined, allow additional data to be added using the optional
2447 MORE_ELF_HEADER_DATA macro.
2448 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
2449 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
2451 2009-02-08 Ulrich Drepper <drepper@redhat.com>
2453 * include/atomic.h: Define catomic_and if not already defined.
2454 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
2455 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2457 2009-02-07 Ulrich Drepper <drepper@redhat.com>
2459 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
2461 (_int_realloc): Likewise. Third argument is now padded size
2462 All _int_* functions are now static.
2464 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
2465 * malloc/arena.c: Likewise.
2466 * include/malloc.h: Remove now unnecessary declarations of the _int_*
2469 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
2472 * malloc/malloc.c: Add branch prediction for use of the hooks.
2474 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
2476 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2479 * bits/confname.h: Add SUSv7 macros for getconf environments.
2480 * bits/environments.h: Likewise.
2481 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
2482 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
2483 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
2484 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
2485 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
2486 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
2487 * posix/getconf.c: Likewise.
2488 * posix/sysconf.c: Likewise.
2489 * sysdeps/posix/sysconf.c: Likewise.
2490 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
2493 2009-01-16 Petr Baudis <pasky@suse.cz>
2496 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
2497 even if we currently have zero nscount.
2499 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2502 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
2503 the input line is too long.
2505 * po/Makefile (libc.pot): Add f_print as function taking c-format
2508 * debug/xtrace.sh: Unify translatable messages.
2509 * elf/ldd.bash.in: Likewise.
2510 * elf/sprof.c: Likewise.
2511 * locale/programs/locale.c: Likewise.
2512 * malloc/memusage.sh: Likewise.
2513 * nss/getent.c: Likewise.
2515 2009-02-06 Joseph Myers <joseph@codesourcery.com>
2517 * debug/pcprofiledump.c (print_version,
2518 argp_program_version_hook): New function.
2519 * elf/ldconfig.c (more_help): New function.
2521 * elf/sln.c (usage): New function.
2522 (main): Support --help and --version.
2523 * malloc/memusagestat.c (print_version): New function.
2524 (argp_program_version_hook): New variable.
2525 * nscd/nscd.c (more_help): New function.
2527 * posix/getconf.c (main): Send --version output to stdout.
2529 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
2530 arguments. All callers changed.
2531 (print_version): New function.
2532 (parseargs): Support --help and --version.
2533 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
2535 (print_version): New function.
2536 (main): Use getopt_long. Support --help and --version.
2537 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
2540 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2542 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
2543 (update_data): Fix handling of wrapping back
2544 to the beginning of the buffer.
2547 * stdio-common/psignal.c (psignal): Fix test for empty string.
2549 2009-02-05 Ulrich Drepper <drepper@redhat.com>
2551 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
2552 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
2553 move _null_auth to .rodata.
2555 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
2558 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
2560 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
2561 today than when the original code was written. Use larger
2562 buffers. This also makes it unnecessary to have stat information,
2563 if this causes extra efforts.
2564 (__opendir): In case O_DIRECTORY works, don't call fstat just for
2567 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
2569 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
2571 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
2572 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2573 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
2574 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
2575 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
2576 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
2578 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2580 * po/ru.po: Update from translation team.
2582 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
2584 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
2585 Add _tid slot to maintain consistency with kernel.
2587 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2589 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
2590 incomplete characters at end of input buffer.
2591 * libio/Makefile (tests): Add tst-fgetwc.
2592 * libio/tst-fgetwc.c: New file.
2593 * libio/tst-fgetwc.input: New file.
2595 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
2597 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
2599 2009-02-02 Ulrich Drepper <drepper@redhat.com>
2602 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
2603 *OUTBUFSTART unless the whole output fit into the buffer.
2604 * iconv/Makefile (tests): Add tst-iconv4.
2605 * iconv/tst-iconv4.c: New file.
2607 2009-02-01 Ulrich Drepper <drepper@redhat.com>
2609 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
2610 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2612 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
2614 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
2615 newer linker scripts.
2617 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2620 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
2621 inotify_rm_watch should have type int.
2623 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
2625 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
2626 Make aligned_restore_vmx a local symbol.
2627 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
2630 2009-01-30 Andreas Jaeger <aj@suse.de>
2632 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
2633 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
2634 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
2635 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
2636 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
2637 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
2638 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
2640 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
2643 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
2644 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
2646 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
2649 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2650 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2651 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2652 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2654 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
2656 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
2657 memcpy instead of memcmp.
2658 (_dl_setup_pointer_guard): Likewise.
2660 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2662 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
2663 manipulated brk, use malloc_printerr.
2664 * misc/sbrk.c (__sbrk): Better error handling for nonsense
2667 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2669 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
2670 rindex): For C++ add inlines so that they can be recognized as
2672 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
2674 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2675 Jakub Jelinek <jakub@redhat.com>
2677 * string/string.h: Define correct C++ prototypes for gcc 4.4.
2678 * wcsmbs/wchar.h: Likewise.
2680 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2682 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
2683 (stackinfo_sub_sp): Define.
2685 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2688 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
2689 * include/alloca.h (alloca_account): Define.
2690 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
2691 (stackinfo_sub_sp): Define.
2693 * nscd/connections.c (nscd_init): If database file access fails
2694 check whether this is due to permission problems and bail in that
2698 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
2699 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
2701 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2703 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
2704 Add "t" to clobber list.
2705 (INTERNAL_SYSCALL_NCS): Likewise.
2707 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2709 * nss/getent.c (print_networks): Don't print comma between aliases.
2711 2009-01-23 Ulrich Drepper <drepper@redhat.com>
2713 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
2715 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
2717 * misc/Makefile (tests): Add bug-hsearch1.
2718 * misc/bug-hsearch1.c: New file.
2720 2009-01-22 Roland McGrath <roland@redhat.com>
2722 * Makeconfig (%.v.i): Strip trailing # comments,
2723 not only whole-line comments.
2725 2009-01-10 Ulrich Drepper <drepper@redhat.com>
2727 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
2728 one parameter. If non-NULL use it to initialize return value.
2729 (_dl_setup_pointer_guard): New function.
2730 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
2731 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
2732 * elf/rtld.c (security_init): Pass _dl_random to
2733 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
2735 * elf/dl-sysdep.c (_dl_random): New variable.
2736 (_dl_sysdep_start): Handle AT_RANDOM.
2737 (_dl_show_auxv): Likewise.
2738 * elf/dl-support.c (_dl_random): New variable.
2739 (_dl_aux_init): Handle AT_RANDOM.
2740 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
2741 to _dl_setup_stack_chk_guard.
2743 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
2745 2009-01-10 Roland McGrath <roland@redhat.com>
2747 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
2749 2009-01-08 Ulrich Drepper <drepper@redhat.com>
2751 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
2754 * nss/nss_files/files-parse.c (strtou32): New function.
2755 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
2756 across 32-bit and 64-bit platforms.
2757 (INT_FIELD_MAYBE_NULL): Likewise.
2759 2009-01-08 Jakub Jelinek <jakub@redhat.com>
2762 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
2763 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
2764 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
2767 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
2770 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
2771 being NULL also if there are no backreferences.
2772 * posix/rxspencer/tests: Add testcases.
2774 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
2777 * posix/bug-regex17.c: Add testcases.
2778 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
2781 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
2783 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
2784 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
2785 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
2786 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
2788 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
2789 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
2790 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
2791 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
2792 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2793 * sysdeps/unix/sysv/linux/s390/Versions: New file.
2795 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
2797 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
2798 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
2799 re_string_skip_chars, re_string_reconstruct): Likewise.
2800 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
2802 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
2804 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
2805 adjust the buffer alignment.
2807 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
2809 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
2810 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
2813 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
2814 flavor to description only when flavor is not NULL.
2816 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
2817 mutex after SIGIO/SIGURG lookup loop.
2819 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
2821 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
2823 2009-01-03 Ulrich Drepper <drepper@redhat.com>
2825 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
2828 2009-01-02 Ulrich Drepper <drepper@redhat.com>
2830 * sysdeps/unix/sysv/linux/kernel-features.h
2831 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
2833 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
2834 if no output is written.
2836 * version.h: Bump to 2.10 development.
2838 * posix/getconf.c: Update copyright year.
2839 * nss/getent.c: Likewise.
2840 * iconv/iconvconfig.c: Likewise.
2841 * iconv/iconv_prog.c: Likewise.
2842 * elf/ldconfig.c: Likewise.
2843 * catgets/gencat.c: Likewise.
2844 * csu/version.c: Likewise.
2845 * elf/ldd.bash.in: Likewise.
2846 * elf/sprof.c (print_version): Likewise.
2847 * locale/programs/locale.c: Likewise.
2848 * locale/programs/localedef.c: Likewise.
2849 * nscd/nscd.c (print_version): Likewise.
2850 * debug/xtrace.sh: Likewise.
2851 * malloc/memusage.sh: Likewise.
2852 * malloc/mtrace.pl: Likewise.
2853 * debug/catchsegv.sh: Likewise.
2855 2008-12-29 Mike Frysinger <vapier@gentoo.org>
2857 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
2860 2008-12-29 Ulrich Drepper <drepper@redhat.com>
2862 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
2863 gethostbyname4_r function call succeeded, just leave the loop.
2866 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
2868 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
2869 * wctype/Makefile (tests): Add bug-wctypeh.
2870 * wctype/bug-wctypeh.c: New file.
2872 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
2873 LOCALDOMAIN is defined.
2874 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2876 * sysdeps/x86_64/bits/select.h: New file.
2878 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
2880 2008-12-21 Bruno Haible <bruno@clisp.org>
2883 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
2884 if no output is written.
2886 2008-12-13 Klaus Dittrich <kladit@arcor.de>
2888 * login/utmp_file.c (pututline_file): Replace call to dup2 with
2889 libc internal symbol __dup2 to avoid access through the PLT.
2891 2008-12-08 Ulrich Drepper <drepper@redhat.com>
2894 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
2895 available only for __USE_GNU.
2897 * inet/Makefile (tests): Add tst-getni2.
2898 * inet/tst-getni2.c: New file.
2901 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
2902 NULL when NI_NAMEREQD is set.
2903 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2904 * inet/Makefile (tests): Add tst-getni1.
2905 * inet/tst-getni1.c: New file.
2907 2008-12-03 Petr Baudis <pasky@suse.cz>
2910 * nscd/connections.c (invalidate_cache): Use prune_run_lock
2911 instead of prune_lock.
2912 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
2913 * nscd/nscd.h (database_dyn): Add prune_run_cache.
2915 2008-12-07 Ulrich Drepper <drepper@redhat.com>
2917 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
2920 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
2923 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
2924 after reading name server list.
2927 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
2928 handling for host name aliases.
2930 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
2932 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
2933 instead of doing things manually.
2935 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
2937 * posix/regex_internal.h (build_wcs_upper_buffer):
2938 Return type is reg_error_t.
2940 2008-12-05 Ulrich Drepper <drepper@redhat.com>
2942 * posix/globtest.sh: Use mktemp to create temporary file and
2945 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
2947 (__CPU_CLR_S): Likewise.
2948 (__CPU_ISSET_S): Likewise.
2950 2008-12-05 Joseph Myers <joseph@codesourcery.com>
2951 Ulrich Drepper <drepper@redhat.com>
2953 * scripts/firstversion.awk: Use custom comparison function to compare
2955 * scripts/versions.awk: Use sort invocation which can handle
2956 multi-digit sub-version numbers.
2958 2008-12-04 Ulrich Drepper <drepper@redhat.com>
2960 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
2961 * locale/iso-639.def: Add Chhattisgarhi entry.
2963 2008-12-02 Ulrich Drepper <drepper@redhat.com>
2965 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
2967 (_nss_dns_gethostbyname4_r): Likewise.
2968 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
2969 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
2970 gethostbyname4_r, we don't have a separate IPv6 status, so copy
2971 the no_data variable.
2973 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
2974 information at the correct index.
2976 * socket/sys/socket.h: Declare accept4.
2977 * socket/accept4.c: New file.
2978 * sysdeps/unix/sysv/linux/accept4.c: New file.
2979 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
2980 * socket/Makefile (routines): Add accept4.
2981 * socket/Versions: Export accept4 with version GLIBC_2.10.
2982 * socket/paccept.c: Removed.
2983 * sysdeps/unix/sysv/linux/paccept.c: Removed.
2984 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
2985 * Versions.def: Define GLIBC_2.10 for libc.
2986 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
2988 * nscd/connections.c: Use accept4.
2990 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
2992 2008-12-01 Ulrich Drepper <drepper@redhat.com>
2994 * resolv/res_send.c (send_dg): Create sockets with non-blocking
2997 * stdlib/setenv.c (unsetenv): Don't search environment if it does
2999 * stdlib/Makefile (tests): Add tst-unsetenv1.
3000 * stdlib/tst-unsetenv1.c: New file.
3002 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3004 * login/utmp_file.c (file_writable): New variable.
3005 (setutent_file): Don't try to open file for writing.
3006 (pututline_file): Before writing, make descriptor writable if
3009 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3011 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3012 to IPv4 or IPv6 if an interface has been found.
3014 2008-11-26 Roland McGrath <roland@redhat.com>
3016 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3017 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3019 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3020 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3021 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3023 * elf/elf.h (NT_386_IOPERM): New macro.
3024 (NT_PPC_VSX): New macro.
3026 2008-11-25 Roland McGrath <roland@redhat.com>
3028 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3029 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3030 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3031 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3032 Subdirectories moved to ports repository.
3033 * configure.in (base_machine): Remove alpha case.
3035 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3037 * sysdeps/mach/strerror_l.c: New file.
3039 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3042 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3043 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3045 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3046 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3047 (relax_fenv_state): Same as above.
3048 (FPSCR_29): Reserve bit in ISA 2.05.
3049 (FPSCR_NI): Provide define for compat.
3050 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3052 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3054 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3055 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3056 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3057 access to hwcap to account for hwcap size increase to uint64_t.
3058 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3060 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3061 (*setcontext): Likewise.
3062 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3064 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3066 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3067 (*setcontext): dynamically select mtfsf insn based on
3068 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3069 increase to uint64_t.
3070 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3071 (*swapcontext): dynamically select mtfsf insn based on
3072 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3073 increase to uint64_t.
3074 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3076 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3078 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3079 (*setcontext): dynamically select mtfsf insn based on
3080 PPC_FEATURE_HAS_DFP.
3081 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
3082 (*swapcontext): dynamically select mtfsf insn based on
3083 PPC_FEATURE_HAS_DFP.
3085 2008-11-13 Ulrich Drepper <drepper@redhat.com>
3087 * version.h: Bump for 2.9 release.
3088 * include/features.h (__GLIBC_MINOR__): Bump to 9.
3091 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
3092 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
3095 2008-11-11 Ulrich Drepper <drepper@redhat.com>
3098 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
3099 unknown request types for now.
3101 2008-11-11 Roland McGrath <roland@redhat.com>
3103 * sysdeps/x86_64/configure: New file.
3105 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
3106 * configure: Regenerated.
3108 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
3110 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
3111 correct instruction to remove the stack frame.
3113 2008-11-03 Michael Matz <matz@suse.de>
3115 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
3116 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
3118 2008-11-07 Jakub Jelinek <jakub@redhat.com>
3120 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
3123 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3124 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3125 of the thread variable instead of void *.
3126 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3127 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3128 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3129 __libc_tsd_define arguments.
3130 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3131 __libc_tsd_address arguments. Remove union hack.
3132 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3133 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3134 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3135 Adjust __libc_tsd_{set,get} arguments.
3136 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3137 __libc_tsd_define arguments.
3138 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3140 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3141 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
3142 (LOCALE): Adjust __libc_tsd_define arguments.
3143 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
3145 (LOCALE): Adjust __libc_tsd_define arguments.
3146 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
3148 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
3151 2008-11-02 Ulrich Drepper <drepper@redhat.com>
3153 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
3154 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3156 2008-11-01 Ulrich Drepper <drepper@redhat.com>
3159 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
3161 2008-10-24 Joseph Myers <joseph@codesourcery.com>
3162 Ulrich Drepper <drepper@redhat.com>
3164 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
3165 definition for GCC 3.1 and later.
3167 2008-10-31 Jakub Jelinek <jakub@redhat.com>
3169 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
3170 refetch dtv, as it might have changed.
3171 * elf/Makefile: Add rules to build and run tst-tls18.
3172 * elf/tst-tls18.c: New test.
3173 * elf/tst-tlsmod18a.c: New file.
3175 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
3178 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
3180 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3183 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
3186 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
3187 Fix length of copy operation.
3189 2008-10-02 Pierre Habouzit <madcoder@debian.org>
3191 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
3192 and fix its calling convention.
3194 2008-10-07 Andreas Schwab <schwab@suse.de>
3197 * resolv/res_send.c (send_vc): Fix last change.
3198 (send_dg): Align here as well.
3200 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3202 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
3203 return value in case rlimit is RLIM_INFINITY.
3206 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
3208 * resource/Makefile (tests): Add bug-ulimit1.
3209 * resource/bug-ulimit1.c: New file.
3212 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
3213 without dot. Properly terminate the string with a null byte.
3214 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
3217 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
3219 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
3223 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
3225 2008-10-30 Ulrich Drepper <drepper@redhat.com>
3227 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
3228 abort if there is no initgroups_dyn function.
3230 * resolv/res_send.c (send_dg): On timeout, only return nonzero
3231 result if any of the queries really provided an answer.
3233 2008-10-28 Ulrich Drepper <drepper@redhat.com>
3235 * po/lt.po: Update from translation team.
3237 2008-10-26 Ulrich Drepper <drepper@redhat.com>
3239 * po/id.po: Update from translation team.
3241 2008-10-24 Ulrich Drepper <drepper@redhat.com>
3243 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
3244 Fix tests for existence of second reply.
3246 2008-10-23 Ulrich Drepper <drepper@redhat.com>
3248 * po/id.po: New file.
3249 Contributed by the Indonesian translation team.
3251 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
3253 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
3256 2008-10-17 Jakub Jelinek <jakub@redhat.com>
3258 * elf/Makefile: Add rules to build and run tst-tls17.
3259 * elf/tst-tls17.c: New test.
3260 * elf/tst-tlsmod17a.c: New file.
3261 * elf/tst-tlsmod17b.c: Likewise.
3263 2008-10-17 Ulrich Drepper <drepper@redhat.com>
3265 * stdlib/divmod_1.c: Use correct type for dummy variable.
3266 * stdlib/mod_1.c: Likewise.
3268 2008-10-16 Ulrich Drepper <drepper@redhat.com>
3270 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
3272 2008-10-16 Jakub Jelinek <jakub@redhat.com>
3274 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
3275 __nonnull order for C++.
3276 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
3277 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
3279 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
3281 * stdlib/longlong.h: Update from GCC.
3283 2008-10-09 Jakub Jelinek <jakub@redhat.com>
3284 David S. Miller <davem@davemloft.net>
3286 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
3287 make sure any registers used with 64-bit 'branch-on-register'
3288 instructions have their top 32-bits clear.
3289 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
3290 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
3292 2008-09-18 Andreas Schwab <schwab@suse.de>
3295 * resolv/res_send.c (send_vc): Fix use of unaligned address.
3296 Properly handle partial reads.
3298 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
3300 * elf/elf.h (STO_MIPS_PLT): New.
3302 (R_MIPS_JUMP_SLOT): New.
3303 (R_MIPS_NUM): Redefine to 128.
3304 (DT_MIPS_PLTGOT): New.
3305 (DT_MIPS_RWPLT): New.
3306 (DT_MIPS_NUM): Redefine to 0x35.
3308 2008-10-01 Ulrich Drepper <drepper@redhat.com>
3310 * timezone/africa: Update from tzdata2008f.
3311 * timezone/asia: Likewise.
3312 * timezone/australasia: Likewise.
3313 * timezone/europe: Likewise.
3314 * timezone/leapseconds: Likewise.
3315 * timezone/northamerica: Likewise.
3316 * timezone/southamerica: Likewise.
3317 * timezone/zone.tab: Likewise.
3319 2008-09-30 Ulrich Drepper <drepper@redhat.com>
3321 * nscd/connections.c: Disable use of paccept for now.
3323 2008-09-29 Ulrich Drepper <drepper@redhat.com>
3325 * socket/Versions: Remove paccept export for GLIBC_2.9.
3326 * socket/Makefile (routines): Remove paccept.
3327 * socket/sys/socket.h: Remove paccept declaration.
3329 * po/sv.po: Update from translation team.
3331 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
3333 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
3334 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
3336 2008-09-16 Ulrich Drepper <drepper@redhat.com>
3338 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
3339 Patch by Olivier Fourdan <ofourdan@redhat.com>.
3341 2008-09-15 Ulrich Drepper <drepper@redhat.com>
3343 * sunrpc/rpc/svc.h: Declare svcfd_create.
3344 Patch by Michael Solberg <msolberg@redhat.com>.
3346 2008-09-12 Flavio Leitner <fleitner@redhat.com>
3347 Ulrich Drepper <drepper@redhat.com>
3349 * malloc/malloc.c (public_vALLOc): Try other arenas in case
3351 (public_pVALLOc): Likewise.
3353 2008-09-02 Andreas Jaeger <aj@suse.de>
3355 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
3358 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
3361 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
3363 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
3365 * Makefile (check-data): Check data directory in add-ons.
3366 * elf/Makefile (check-data): Likewise.
3368 2008-08-18 Roland McGrath <roland@redhat.com>
3370 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
3371 * configure: Regenerated.
3372 * config.make.in (cflags-cpu): New substituted variable.
3373 (with-cpu): Variable removed.
3374 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
3376 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
3379 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
3380 __signbitl definition and __LONG_DOUBLE_128__ guard from:
3381 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
3382 redundant. Functions which call floating point assembler operations
3383 should go into a sysdeps powerpc/fpu directory.
3385 2008-08-15 Ulrich Drepper <drepper@redhat.com>
3387 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
3388 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
3390 2008-08-14 Ulrich Drepper <drepper@redhat.com>
3392 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
3394 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
3395 change related to AT_EXECFN. We cannot use that string.
3396 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
3398 * elf/dl-support.c: Remove _dl_execfn variable.
3399 (_dl_aux_init): Remove handling of AT_EXECFN.
3400 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
3401 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
3403 2008-08-13 Ulrich Drepper <drepper@redhat.com>
3406 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
3407 byte gets added to writes and seeks from the end use the length of
3408 the buffer and not the currently terminating NUL byte.
3411 * login/utmp_file.c (getutent_r_file): Take additional parameter.
3412 Set to true if locking failed.
3413 (getutid_r_file): Adjust caller.
3414 (pututline_file): Likewise. Return NULL in this case.
3415 Patch mostly by halesh.s@gmail.com.
3417 2008-08-12 Ulrich Drepper <drepper@redhat.com>
3420 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
3422 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
3424 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
3427 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
3428 macro since it is now available in elf/dynamic-link.h.
3430 2008-08-12 Roland McGrath <roland@frob.com>
3432 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
3433 in case used outside of libc.
3434 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
3436 2008-08-11 Ulrich Drepper <drepper@redhat.com>
3438 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
3439 directly instead of going through dn_comp.
3441 2008-08-11 Aurelien Jarno <aurel32@debian.org>
3443 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3444 Fix asm constraints.
3446 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3449 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
3450 (IPV6_PMTUDISC_PROBE): Likewise.
3452 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
3455 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
3457 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
3458 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3461 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
3462 Added the members 'vsx' and 'arch_2_06'.
3463 (_dl_powerpc_platforms): Add the member 'power7'.
3464 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
3465 to reflect the changes required by VSX and ISA 2.06.
3466 Modify _DL_PLATFORMS_COUNT to reflect the addition of
3468 Defined PPC_PLATFORM_POWER7.
3469 (_dl_string_platform): Add support for POWER7.
3470 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
3471 capability and ISA 2.06.
3473 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3476 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
3477 macro to detect use of 128 bit long double.
3478 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
3480 2008-08-05 Ulrich Drepper <drepper@redhat.com>
3482 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
3485 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
3487 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3488 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3490 2008-08-03 Ulrich Drepper <drepper@redhat.com>
3492 * nscd/connections.c (main_loop_poll): Pass a buffer which is
3493 guaranteed to be large enough to read inotify event. Ignore
3494 EAGAIN error. Better error message. Add branch predicition.
3495 (main_loop_epoll): Likewise.
3497 2008-08-02 Roland McGrath <roland@frob.com>
3499 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3500 Add memory clobbers.
3502 2008-08-02 Ulrich Drepper <drepper@redhat.com>
3504 * manual/arith.texi: Avoid @strong{Note:}.
3505 * manual/creature.texi: Likewise.
3506 * manual/filesys.texi: Likewise.
3507 * manual/math.texi: Likewise.
3508 * manual/memory.texi: Likewise.
3509 * manual/resource.texi: Likewise.
3510 * manual/syslog.texi: Likewise.
3511 * manual/time.texi: Likewise.
3513 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
3516 2008-08-01 Ulrich Drepper <drepper@redhat.com>
3518 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
3519 new epoll_create1 interface.
3520 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3521 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
3522 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3524 * include/arpa/nameser.h (NS_GET16): Use const pointer.
3525 (NS_GET32): Likewise.
3527 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
3530 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
3531 use the AT_EXECFN value if it is no absolute path.
3532 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
3535 * Versions.def: Add GLIBC_2.9 to libresolv.
3536 * include/resolv.h: Remove hidden proto declarations for __ns_*
3537 functions. Add them for __dn_count_labels and __p_secstodate.
3538 * include/arpa/nameser.h: Add a number of hidden proto declarations.
3539 Define ns_msg_getflags macro here.
3540 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
3542 * resolv/Versions: Export functions from <arpa/nameser.h> from
3543 libresolv in version GLIBC_2.9.
3544 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
3546 * resolv/ns_netint.c: Likewise.
3547 * resolv/ns_parse.c: Likewise.
3548 * resolv/ns_print.c: Likewise.
3549 * resolv/ns_samedomain.c: Likewise.
3550 * resolv/ns_ttl.c: Likewise.
3551 * resolv/arpa/nameser_compat.h: Likewise.
3552 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
3554 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
3555 instead of ns_get16.
3556 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
3557 __ns_get32 instead of ns_get16 and ns_get32 respectively.
3558 (gaih_getanswer_slice): Likewise.
3559 * resolv/Makefile (libresolv-routines): Add ns_date.
3560 * resolv/ns_date.c: New file.
3562 * elf/Makefile (check-localplt.out): Also check libresolv and
3565 2008-07-31 Ulrich Drepper <drepper@redhat.com>
3567 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3570 2008-07-30 Ulrich Drepper <drepper@redhat.com>
3572 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
3573 buffer passed to NSS functions.
3575 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
3577 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
3580 * misc/syslog.c (openlog_internal): Fix compile problem.
3582 2008-07-28 Roland McGrath <roland@redhat.com>
3584 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
3586 2008-07-28 Ulrich Drepper <drepper@redhat.com>
3588 * io/ftw.c (add_object): Remove inline to avoid warning.
3590 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
3592 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
3593 Use it instead of locally defined resplen2 variable.
3594 (res_nsend): Adjust for __libc_res_nsend interface change.
3595 (send_vc): Initialize *resplen2 if necessary. Read length of
3596 package into an appropriately aligned variable. Store converted length
3597 in new variable and use it appropriately.
3598 Add branch prediction help.
3599 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
3600 and pass it on to __libc_res_nsend. Adjust all callers.
3601 (__libc_res_nsearch): Likewise.
3602 (__libc_res_nqeurydomain): Likewise.
3603 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
3605 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
3606 Define resplen2 variable and pass it to __libc_res_nsearch and then
3608 (getanswer_r): In case of incorrect DNS data don't overread buffer.
3609 Add branch prediction.
3610 (gaih_getanswer_slice): Likewise. Check for invalid data types.
3611 (gaih_getanswer): Don't decode second slice if first one failed due
3612 to a too small buffer. Don't let not found status of second
3613 decoder shadow results of the first.
3614 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
3615 and __libc_res_nquery interface changes
3616 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
3617 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
3618 __libc_res_nsearch, and __libc_res_nsend.
3619 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
3621 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
3622 __libc_res_nsearch interface changes.
3624 2008-07-27 Ulrich Drepper <drepper@redhat.com>
3626 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
3628 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
3629 file descriptors with close-on-exec set.
3630 (exec_comm_child): Fix the case where the write end of the pipe is
3631 STDOUT_FILENO already. In case it is, clear close-on-exec.
3633 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
3634 * io/pipe2.c: Likewise.
3635 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
3636 instead of __ASSUME_PACCEPT.
3637 * include/unistd.h: Declare __have_pipe2.
3638 * libio/iopopen.c: Implement "e" flag.
3639 * libio/Makefile (tests): Add tst-popen1.
3640 * libio/tst-popen1.c: New file.
3642 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
3643 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3645 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3648 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
3649 success call of _IO_SEEKOFF or calls which failed because the
3650 descriptor is for a pipe.
3652 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
3655 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
3657 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
3658 F_SETFD use if we know fopen set the flag.
3660 * login/utmp_file.c (setutent_file): Minor optimization in case
3661 O_CLOEXEC is available.
3663 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
3665 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
3666 * elf/Makefile: Use pie-ccflag variable.
3667 * nscd/Makefile: Likewise.
3668 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
3670 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
3673 * Versions.def: Add GLIBC_2.9 version tag for libutil.
3674 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
3675 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
3676 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
3677 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
3678 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
3679 utmp32, utmpx32 and login32.
3680 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
3681 versions of struct utmp functions to libc and libutil.
3682 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
3683 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
3684 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
3685 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
3686 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
3687 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
3688 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
3689 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
3690 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
3691 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
3692 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
3693 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
3694 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
3695 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
3696 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
3697 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
3698 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
3699 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
3700 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
3701 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
3702 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
3703 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
3705 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3707 * scripts/gen-as-const.awk: Generate more widely usable code by
3708 using 64-bit arithmetic.
3710 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
3711 the same treatment as narrow output code in last patch.
3713 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
3716 * elf/dl-load.c (local_strdup): Remove inline.
3717 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
3718 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
3721 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
3723 2008-07-25 Ulrich Drepper <drepper@redhat.com>
3725 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
3726 the new syscalls, too.
3728 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
3729 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
3732 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
3733 parameter for end of buffer. If temporary copy is too large use
3735 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
3737 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
3738 string rewrite when allocating buffer.
3740 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
3743 * nscd/connections.c (nscd_init): Clean up fcntl call.
3745 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
3746 SOCK_NONBLOCK if possible.
3748 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
3749 SOCK_CLOEXEC if available.
3751 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
3752 __libc_clntudp_bufcreate_internal.
3753 * include/sys/socket.h: Declare __have_sock_cloexec.
3754 * socket/Makefile (aux): Add have_sock_cloexec.
3755 * socket/have_sock_cloexec.c: New file.
3756 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
3757 __libc_clntudp_bufcreate.
3758 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
3759 which takes an additional parameter. Create socket with non-blocking
3760 mode and close-on-exec flag set, if wanted.
3761 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
3762 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
3763 instead of clntudp_create. The socket has already the close-on-exec
3764 flag set if SOCK_CLOEXEC is defined.
3766 2008-07-24 Ulrich Drepper <drepper@redhat.com>
3768 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3769 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
3771 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
3772 non-blocking mode by using socket, paccept, and inotify_init1.
3774 * Versions.def (glibc): Add GLIBC_2.9.
3775 * io/Makefile (routines): Add dup3 and pipe2.
3776 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
3777 * io/dup3.c: New file.
3778 * io/pipe2.c: New file.
3779 * posix/unistd.h: Declare dup3 and pipe2.
3780 * socket/Makefile (routines): Add paccept.
3781 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
3782 * socket/paccept.c: New file.
3783 * socket/sys/socket.h: Declare paccept.
3784 * sysdeps/unix/syscalls.list: Add entry for dup3.
3785 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
3786 epoll_create2 and inotify_init1.
3787 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
3788 * sysdeps/unix/sysv/linux/paccept.c: New file.
3789 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
3791 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
3792 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
3793 inotify_init1, and pipe2 entries.
3794 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
3795 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
3796 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
3797 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
3798 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
3799 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
3801 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
3802 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
3803 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
3804 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
3805 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
3806 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
3807 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
3808 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
3809 EPOLL_NONBLOCK. Declare epoll_create2.
3810 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
3812 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
3813 IN_NONBLOCK. Declare inotify_init1.
3814 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
3816 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
3819 * elf/elf.h: Define AT_EXECFN.
3820 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
3822 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
3823 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
3824 if __ASSUME_AT_EXECFN is defined.
3825 (_dl_aux_init): Handle AT_EXECFN.
3826 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
3828 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
3829 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
3830 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
3831 _dl_execfn if available and avoid compatibility code if
3832 __ASSUME_AT_EXECFN is defined.
3834 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
3835 _dl_discover_osversion only for older kernels.
3837 2008-07-22 Roland McGrath <roland@frob.com>
3839 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
3841 2008-07-21 Roland McGrath <roland@frob.com>
3843 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
3844 returned too much data out of line.
3846 2008-07-20 Ulrich Drepper <drepper@redhat.com>
3848 * locale/setlocale.c (setname): Remove inline to avoid compiler
3852 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
3854 2008-07-15 Ulrich Drepper <drepper@redhat.com>
3856 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
3857 doesn't manage to write anything, fail.
3859 * malloc/hooks.c (__malloc_check_init): Remove printf.
3861 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
3863 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
3865 2008-07-12 Ulrich Drepper <drepper@redhat.com>
3867 * nscd/connections.c (main_loop_poll): Fix handling of read errors
3869 (main_loop_epoll): Likewise.
3871 2008-07-09 Ulrich Drepper <drepper@redhat.com>
3873 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
3875 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
3876 if DEBUG is defined.
3878 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
3879 query. Adjust buffer size computation for padding.
3881 2008-07-08 Ulrich Drepper <drepper@redhat.com>
3883 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
3884 * stdio-common/tst-setvbuf1.c: New file.
3885 * stdio-common/tst-setvbuf1.expect: New file.
3888 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
3889 when selecting fully-buffered stream.
3890 Patch by Wang Xin <wxinee@gmail.com>.
3892 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
3894 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
3895 (__open_2): New function.
3896 (__open64_2): New alias to __open_2.
3897 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
3898 (__openat_2): New function.
3899 (__openat64_2): New alias to __openat_2.
3901 2008-07-06 Ulrich Drepper <drepper@redhat.com>
3904 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
3906 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
3908 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
3909 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
3910 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
3912 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3913 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3914 * sysdeps/mach/hurd/send.c (__send): Likewise.
3915 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
3916 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
3918 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
3920 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
3921 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3922 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3923 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
3924 * hurd/get-host.c (_hurd_get_host_config): Likewise.
3925 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
3927 2008-06-27 Ulrich Drepper <drepper@redhat.com>
3930 * time/strptime_l.c: Don't clear s.era_cnt after successful match
3932 Patch by Petr Baudis.
3934 2008-06-26 Ulrich Drepper <drepper@redhat.com>
3936 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
3937 Patch by Peter Jones <pjones@redhat.com>.
3939 2008-06-25 Ulrich Drepper <drepper@redhat.com>
3942 * stdlib/canonicalize.c (__realpath): readlink can write too much
3943 into the buffer on platforms without PATH_MAX.
3945 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
3948 * posix/tst-regex.c (main): Rename to...
3949 (do_test): ... this. Remove cmdline option processing.
3951 (TEST_FUNCTION): Define.
3952 (CMDLINE_OPTIONS): Define.
3954 2008-06-25 Ulrich Drepper <drepper@redhat.com>
3957 * configure.in: Add -Werror to -fstack-protector test to catch
3958 unsupported architectures.
3959 Patch by Gilles Esponasse <g.esp@free.fr>.
3961 2008-06-17 Joseph Myers <joseph@codesourcery.com>
3963 * stdlib/tst-setcontext.c: Set back_in_main before exit if
3964 getcontext returns ENOSYS.
3966 2008-06-18 Ulrich Drepper <drepper@redhat.com>
3968 * nscd/connections.c (main_loop_poll): Fix test for read error.
3969 (main_loop_epoll): Likewise.
3971 2008-06-13 Ulrich Drepper <drepper@redhat.com>
3973 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
3974 better place so it is not called when nscd is used.
3976 * nscd/connections.c: Also recognize and handle changes to the
3977 resolver configuration file.
3979 2008-06-12 Ulrich Drepper <drepper@redhat.com>
3981 * time/strftime.c: Pass reference to tzset_called around to handle
3985 * time/strftime.c (__strftime_internal): Call tzset() only
3986 when printing timezone-dependent values.
3987 Based on a patch by Petr Baudis <pasky@suse.cz>.
3989 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
3990 unconditionally use second gaih_getanswer_slice result.
3992 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
3993 (getaddrinfo): RES must always be non-NULL.
3995 2008-06-12 Jakub Jelinek <jakub@redhat.com>
3997 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
3999 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4000 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4002 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4005 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4007 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4009 * nscd/connections.c (inotify_fd): New variable.
4010 (nscd_init): Try to open an inotify descriptor.
4011 If successful, watch files for databases using inotify instead of
4012 having prune threads stat the files.
4013 (nscd_run_prune): Recognize clear_cache flag being set and call
4014 prune_cache appropriately.
4015 (main_loop_poll): Add inotify descriptor to wait set and handle the
4017 (main_loop_epoll): Likewise.
4018 * nscd/cache.c (prune_cache): Don't stat files for databases if
4020 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4021 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4023 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4024 fixed-size portion of the record.
4025 * nscd/servicescache.c (cache_addserv): Likewise.
4026 * nscd/pwdcache.c (cache_addpw): Likewise.
4027 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4029 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4031 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4032 out we don't use uninitialized memory.
4034 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4037 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4039 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4040 ignore T_DNAME messages.
4041 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4043 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4045 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4046 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4048 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4050 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4051 instead of portstr to nscd_getserv_r. Patch by
4052 Roman Kagan <rkagan@mail.ru>.
4054 2008-05-26 Jim Meyering <meyering@redhat.com>
4056 Remove more useless "if" tests before "free".
4057 * include/inline-hashtab.h (htab_delete): Likewise.
4058 * libio/freopen.c (freopen): Likewise.
4059 * libio/freopen64.c (freopen64): Likewise.
4060 * locale/programs/ld-collate.c (collate_read): Likewise.
4061 * misc/fstab.c (libc_freeres_fn): Likewise.
4062 * posix/glob.c (globfree): Likewise.
4064 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4066 * string/Makefile (strop-tests): Add memmem.
4067 * string/test-memmem.c: New file.
4068 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4069 (test_init): Size buf1 according to BUF1PAGES.
4071 2008-05-24 Jakub Jelinek <jakub@redhat.com>
4073 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
4074 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
4075 (CFLAGS-scanf17.c): New.
4076 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
4077 * stdio-common/scanf15.c (main): Likewise.
4078 * stdio-common/scanf16.c: New file.
4079 * stdio-common/scanf17.c: New file.
4081 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4083 * resolv/res_send.c (send_dg): If we already have one of two
4084 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
4085 use the one answer insted of failing.
4087 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
4089 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
4090 being executed on PowerPC as the expected result exceeds IBM
4091 long double 128 __LDBL_MAX__.
4093 2008-05-21 Roland McGrath <roland@redhat.com>
4095 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
4097 * Makefile (check-data): Use $(abi-name) before other guesses.
4098 Look in $(add-ons) dirs before scripts/data/.
4099 * elf/Makefile (check-data): Likewise.
4101 * scripts/soversions.awk: Grok ABI line.
4102 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
4103 Emit definition for abi-name variable.
4105 2008-05-21 Ulrich Drepper <drepper@redhat.com>
4107 * string/endian.h: Define new fixed-size hto* and *toh macros only
4110 * iconvdata/Depend: Add localedata.
4112 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4114 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
4116 2008-05-08 David S. Miller <davem@davemloft.net>
4118 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
4120 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4121 (__SYSCALL_CLOBBERS): Remove %g* registers.
4122 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4123 (__SYSCALL_CLOBBERS): Likewise.
4124 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4125 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4127 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4129 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4130 (CALL_ERRNO_LOCATION): Define.
4131 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4132 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4133 (CALL_ERRNO_LOCATION): Define.
4134 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4135 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4136 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4138 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4140 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
4143 2008-05-20 Jakub Jelinek <jakub@redhat.com>
4145 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
4146 (FIRST_FRAME_POINTER): Define.
4148 2008-05-09 David S. Miller <davem@davemloft.net>
4150 * sysdeps/sparc/sparc64/backtrace.c: New file.
4152 2008-05-14 David S. Miller <davem@davemloft.net>
4154 * sysdeps/sparc/machine-gmon.h: New file.
4155 * sysdeps/sparc/sparc-mcount.S: Likewise.
4156 * sysdeps/sparc/Makefile: Add sparc-mcount target to
4157 sysdep_routines in gmon directory.
4159 2008-05-19 Jakub Jelinek <jakub@redhat.com>
4161 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
4163 2008-05-19 Ulrich Drepper <drepper@redhat.com>
4165 * resolv/res_query.c (__libc_res_nquery): In case one of two
4166 answer was too short don't try to read that answer's header.
4168 * resolv/res_send.c (send_dg): In case of timeout and there are
4169 two queries and one has been answered, return value indicating
4172 2008-05-18 Ulrich Drepper <drepper@redhat.com>
4174 * nscd/cache.c (cache_add): Take additional parameter specifying
4175 whether this is in response of a cache refill. Check alignment
4176 of package data. Revamp waking of pruning thread.
4177 (prune_cache): Small optimization.
4178 * nscd/nscd.h: Adjust cache_add prototypes.
4179 * nscd/aicache.c: Adjust cache_add calls.
4180 * nscd/grpcache.c: Likewise.
4181 * nscd/hstcache.c: Likewise.
4182 * nscd/initgrcache.c: Likewise.
4183 * nscd/pwdcache.c: Likewise.
4184 * nscd/servicescache.c: Likewise.
4185 * nscd/connections.c (restart): Really disable cache use before
4186 exec attempt. If it fails, reenable cache.
4187 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
4188 time to max to be able to notice concurrent cache additions. Unlock
4189 prune_lock while performing gc. Afterwards compute wakeup time with
4190 current wakeup_time value in mind.
4192 2008-05-17 Ulrich Drepper <drepper@redhat.com>
4194 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
4196 * nscd/mem.c (gc): Correctly determine highest used array element
4199 * nscd/mem.c (markrange): Add assert to check entries are all
4200 aligned. Small cleanup in bitmap use.
4202 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
4203 blockoff of type nscd_ssize_t.
4204 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
4205 (mempoll_alloc): Record block offset and not address.
4207 * nscd/mem.c (gc): Fix test for stack overuse.
4209 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
4212 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
4213 entry is available, believe it.
4215 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
4216 no answers return NSS_STATUS_NOTFOUND.
4217 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
4218 buffer does not have any content.
4220 2008-05-16 Ulrich Drepper <drepper@redhat.com>
4222 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
4224 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
4225 lookup, don't assign canon unconditionally.
4227 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4229 * string/Makefile (distribute): Add str-two-way.h.
4231 2008-03-29 Eric Blake <ebb9@byu.net>
4233 Rewrite string searches to O(n) rather than O(n^2).
4234 * string/str-two-way.h: New file. For linear fixed-allocation
4236 * string/memmem.c: New implementation.
4237 * string/strstr.c: New implementation.
4238 * string/strcasestr.c: New implementation.
4240 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
4242 * posix/regcomp.c (optimize_utf8): Add a note on why we test
4244 (calc_first): Initialize constraint field.
4245 (duplicate_node_closure): Use it instead of special casing ANCHORS.
4246 Use search_duplicated_node to avoid loops. Fix grammar.
4247 (duplicate_node): Merge constraint field for all node types.
4248 (calc_eclosure_iter): Look at constraint field for all node types.
4249 * posix/regex_internal.c (create_cd_newstate): Don't look at
4252 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4255 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
4258 * string/endian.h: Add macros for fixed-size endian conversion.
4259 * bits/byteswap.h: Allow inclusion from <endian.h>.
4260 * sysdeps/i386/bits/byteswap.h: Likewise.
4261 * sysdeps/ia64/bits/byteswap.h: Likewise.
4262 * sysdeps/s390/bits/byteswap.h: Likewise.
4263 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4264 * string/Makefile (tests): Add tst-endian.
4265 * string/tst-endian.c: New file.
4267 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
4268 Patch by Reuben Thomas.
4270 2008-05-14 Joseph Myers <joseph@codesourcery.com>
4272 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
4274 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4276 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
4279 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
4281 (BODY for __gconv_transform_internal_ascii): Likewise.
4284 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
4285 to be treated like link-local addresses.
4286 (match_prefix): Don't treat IPv4 loopback address special when
4287 converting to v4 mapped addressed.
4289 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
4291 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
4292 * posix/tst-rfc3484-2.c: Likewise.
4293 * posix/tst-rfc3484-3.c: Likewise.
4295 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
4298 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
4300 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
4302 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
4304 2008-05-13 Ulrich Drepper <drepper@redhat.com>
4306 * po/lt.po: New file. From Lituanian translation team.
4308 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
4310 Introduce TLS descriptors for i386 and x86_64.
4311 * include/inline-hashtab.h: New file, copied from 2005's
4312 libiberty, with fix for memory leak imported afterwards by
4313 Glauber de Oliveira Costa.
4314 * elf/tlsdeschtab.h: New file.
4315 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
4316 (_dl_allocate_static_tls): ... here. Rearrange failure path.
4317 (CHECK_STATIC_TLS): Move to...
4318 * elf/dynamic-link.h: ... this file.
4319 (TRY_STATIC_TLS): New macro.
4320 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
4321 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
4322 R_386_TLS_DESC): Define.
4323 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
4325 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
4326 R_X86_64_TLSDESC): Define.
4327 (R_386_NUM, R_X86_64_NUM): Adjust.
4328 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
4329 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4330 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4331 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4332 release tlsdesc_table.
4333 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
4334 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
4335 (elf_machine_rel): Handle R_386_TLS_DESC.
4336 (elf_machine_rela): Likewise.
4337 (elf_machine_lazy_rel): Likewise.
4338 (elf_machine_lazy_rela): Likewise.
4339 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
4340 * sysdeps/i386/dl-tlsdesc.S: New file.
4341 * sysdeps/i386/dl-tlsdesc.h: New file.
4342 * sysdeps/i386/tlsdesc.c: New file.
4343 * sysdeps/i386/tlsdesc.sym: New file.
4344 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
4346 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
4347 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4348 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4349 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4350 release tlsdesc_table.
4351 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
4352 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
4353 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
4354 (elf_machine_rel): Handle R_X86_64_TLSDESC.
4355 (elf_machine_rela): Likewise.
4356 (elf_machine_lazy_rel): Likewise.
4357 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
4358 (__tls_get_addr): Do not declare for non-shared compiles.
4359 * sysdeps/x86_64/dl-tlsdesc.S: New file.
4360 * sysdeps/x86_64/dl-tlsdesc.h: New file.
4361 * sysdeps/x86_64/tlsdesc.c: New file.
4362 * sysdeps/x86_64/tlsdesc.sym: New file.
4363 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
4364 tlsdesc_table for both 32- and 64-bit structs.
4366 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4368 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
4369 its own function. This reduces the frame setup costs and more.
4371 2008-02-11 Joseph Myers <joseph@codesourcery.com>
4374 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
4375 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
4377 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4379 * io/openat.c (__openat_2): Also pass fd to __openat.
4380 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
4381 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
4383 * string/tester.c (test_memcmp): Add a few more tests.
4384 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
4386 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4388 * nscd/cache.c (cache_add): Before returning with failure and this
4389 is the first use of the record, mark it as unusable.
4390 * nscd/aicache.c: Don't touch the dataset after cache_add returns
4391 reporting a failure.
4392 * nscd/grpcache.c: Likewise
4393 * nscd/hstcache.c: Likewise.
4394 * nscd/initgrcache.c: Likewise.
4395 * nscd/pwdcache.c: Likewise.
4396 * nscd/servicescache.c: Likewise.
4398 2008-05-10 Roland McGrath <roland@redhat.com>
4401 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
4403 2008-05-08 David S. Miller <davem@davemloft.net>
4405 * misc/truncate64.c (truncate64): Use __truncate not truncate.
4407 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
4408 (__ieee754_y0l): Likewise.
4409 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
4410 (__ieee754_y1l): Likewise.
4411 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
4412 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
4413 frexpl and ldexpl. math_private.h provides them and the latter
4415 (__log1pl): Use __frexpl.
4417 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4419 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
4421 * include/arpa/nameser_compat.h: Define T_UNSPEC.
4422 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
4423 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
4424 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
4426 (_nss_nis_gethostbyname4_r): New function.
4427 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
4428 Change to also handle af==AF_UNSPEC.
4429 (get_tablename): New function. Use it to avoid duplication.
4430 (_nss_nisplus_gethostbyname4_r): New function.
4431 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
4433 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
4434 * nss/nss.h: Define struct gaih_addrtuple.
4435 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
4437 (_nss_files_gethostbyname4_r): New function.
4438 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
4439 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
4441 * resolv/res_query.c (__libc_res_nquery): Take two additional
4442 parameters for second answer buffer. Handle type=T_UNSPEC to mean
4443 look up IPv4 and IPv6.
4445 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
4446 for an additional query and answer buffer. Pass to send_vc and
4448 (send_vc): Send possibly two requests and receive two answers.
4449 (send_dg): Likewise.
4450 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
4452 (_nss_dns_gethostbyname4_r): New function.
4453 (gaih_getanswer_slice): Likewise.
4454 (gaih_getanswer): Likewise.
4455 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
4456 __libc_res_nquery call.
4457 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
4458 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
4459 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
4462 2008-05-05 David S. Miller <davem@davemloft.net>
4464 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
4465 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
4467 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4469 Fix termios bit macros.
4470 Move *DLY definitions where they belong, in termios.h.
4471 Add *[0-3] definitions.
4472 Fixes confusion between VT and FF.
4473 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
4474 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
4475 are already defined to avoid collision with termios.h.
4476 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
4477 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
4478 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
4479 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
4480 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
4481 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
4482 VTDLY, VT0, VT1): New macros.
4483 [__USE_GNU] (OLCUC): Change value of macro.
4484 [__USE_XOPEN] (OFILL): New macro.
4485 [__USE_BSD] (CRTSCTS): Change value.
4486 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
4487 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
4488 (B7200, B14400, B28800, B76800): New macros.
4490 2008-05-01 David S. Miller <davem@davemloft.net>
4492 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
4493 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
4494 (gen-as-const-headers): Add it.
4495 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
4496 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
4497 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
4498 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
4500 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
4501 six system call parameters.
4502 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
4504 2008-04-30 Ulrich Drepper <drepper@redhat.com>
4506 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
4508 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4509 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4511 2008-04-30 Jakub Jelinek <jakub@redhat.com>
4513 * stdlib/tst-setcontext.c: Include unistd.h.
4515 2008-04-25 David S. Miller <davem@davemloft.net>
4517 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
4518 Pass "union semun" properly in to sys_ipc, it must be passed
4519 by value, not by reference.
4521 2008-04-22 Jakub Jelinek <jakub@redhat.com>
4523 * nscd/Makefile (nscd-cflags): Set back to -fpie.
4524 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
4525 * nscd/connections.c (mem_in_flight): Likewise.
4527 * nscd/nscd.h (dbs): Make hidden.
4529 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
4530 Avoid returning -1, return 0 instead.
4532 2008-04-19 Ulrich Drepper <drepper@redhat.com>
4534 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
4536 2008-04-15 Ulrich Drepper <drepper@redhat.com>
4539 * sysdeps/unix/sysv/linux/times.c: New file.
4542 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
4543 mem_in_flight_list variables. Add new parameter to mempool_alloc
4545 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
4546 appropriate mem_in_flight element.
4547 (gc): Take allocations which have not yet been committed to the
4548 database into account.
4549 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
4550 Reset mem_in_flight before returning.
4551 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
4552 cue it up in mem_in_flight_list.
4553 * nscd/aicache.c: Adjust mempool_alloc call.
4554 * nscd/grpcache.c: Likewise.
4555 * nscd/hstcache.c: Likewise.
4556 * nscd/initgrcache.c: Likewise.
4557 * nscd/pwdcache.c: Likewise.
4558 * nscd/servicescache.c: Likewise.
4559 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
4562 * nscd/connections.c (handle_request): Provide better error message
4563 in case SELinux forbids the service.
4565 * version.h (VERSION): Bump to 2.8.90.
4567 2008-04-17 Jakub Jelinek <jakub@redhat.com>
4569 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
4571 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4573 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
4574 Also use for 32-bit.
4575 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
4576 __nextafter instead of nextafter to avoid local PLT.
4577 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
4578 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
4580 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
4582 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
4584 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
4585 <fenv_libc.h> instead of <fenv.h>.
4586 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
4587 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
4589 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
4591 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
4592 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
4593 function from fegetexcept and make old name weak alias.
4594 * include/fenv.h: Declare __fegetexcept.
4595 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
4597 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
4598 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
4600 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
4601 instead of frexpl to avoid local PLT.
4602 * math/s_significandl.c (__significandl): Use __ilogbl instead of
4603 ilogbl to avoid local PLT.
4604 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
4605 instead of ldexpl to avoid local PLT.
4606 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
4607 __roundl not roundl to avoid local PLT.
4608 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
4609 local PLTs. Use __sincosl instead of separate sinl and cosl
4611 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
4613 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
4614 version for ppc64 to 2.4.21 since without it makecontext will fail.
4616 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
4618 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
4620 [__powerpc64__] (TLS_GD): Likewise.
4622 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
4625 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
4626 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
4628 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4629 Likewise. Also account for when x is an odd number between 2^52
4631 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
4632 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4633 * math/libm-test.inc (lround_test, llround_test): Added test cases to
4634 detect aforementioned erroneous conditions.
4636 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4638 * configure.in: Check for -fno-section-anchors in addition to
4639 -fno-toplevel-reorder.
4641 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4643 * include/features.h (__GLIBC_MINOR__): Bump to 8.
4645 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
4646 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
4647 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
4648 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
4649 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
4650 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
4652 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4655 * time/era.c: Transform __libc_setlocale_lock into rwlock.
4656 * time/alt_digit.c: Likewise.
4657 * wcsmbs/wcsmbsload.c: Likewise.
4659 2008-04-10 Ulrich Drepper <drepper@redhat.com>
4661 * version.h (VERSION): Bump to 2.8.
4663 * timzeone/asia: Update from tzdata2008b.
4664 * timezone/backward: Likewise.
4665 * timezone/europe: Likewise.
4666 * timezone/northamerica: Likewise.
4667 * timezone/southamerica: Likewise.
4668 * timezone/iso3166.tab: Likewise.
4669 * timezone/leapseconds: Likewise.
4670 * timezone/zone.tab: Likewise.
4671 * timezone/private.h: Update from tzcode2008a.
4672 * timezone/zdump.c: Likewise.
4673 * timezone/zic.c: Likewise.
4675 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
4678 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
4679 Define additonal Data Cache Block instruction macros.
4680 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
4681 Replace dcbst with dcbf and sync with sync/isync.
4683 2008-02-21 Alan Modra <amodra@bigpond.net.au>
4685 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
4686 Always set ELF_RTYPE_CLASS_PLT.
4687 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
4689 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
4691 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
4692 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
4693 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
4694 For ISA 2.01 and later replace mftb with mfspr 268.
4696 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
4699 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
4700 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
4702 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
4705 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
4706 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
4707 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
4708 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
4710 2008-04-10 Jakub Jelinek <jakub@redhat.com>
4712 * stdlib/tst-makecontext.c (othervar): New variable.
4713 (cf): Test sign extending the argument to long.
4715 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
4717 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
4718 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
4719 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
4720 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
4721 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
4722 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
4723 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
4725 2008-02-22 Alan Modra <amodra@bigpond.net.au>
4727 * elf/Makefile (tests): Substitute tests-vis-yes here.
4728 (tests-vis-yes): Delete.
4729 (modules-name, modules-vis-yes): Similarly.
4731 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
4734 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
4735 Preserve sign in signgamp when x is zero.
4737 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
4739 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
4740 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
4741 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
4742 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
4743 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
4744 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
4746 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4749 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
4753 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
4754 a reserved error value.
4756 * stdlib/tst-makecontext.c: Change parameter to cf to negative
4757 value to check for correct sign extension.
4760 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4761 Copy 64-bit parameter values even though this is not required in
4764 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
4767 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
4769 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
4772 2008-04-09 Jakub Jelinek <jakub@redhat.com>
4774 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
4776 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4779 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
4780 in line-buffered stream failed.
4781 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
4783 2008-04-08 Ulrich Drepper <drepper@redhat.com>
4786 * scripts/abi-versions.awk: If the version specified by
4787 --enable-oldest-abi is older than the first version for this
4788 architecture, use the default version.
4790 * locale/programs/ld-collate.c (collate_read): Ignore script lines
4791 as well when ignoring the whole category.
4793 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4796 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
4797 ETHERTYPE_* definitions.
4798 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
4800 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4802 * stdlib/mbtowc.c (__no_r_state): Remove.
4803 (mbtowc): New static state variable. Use it instead of
4805 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
4806 (__wctomb_state): New hidden variable.
4807 (wctomb): Use __wctomb_state instead of __no_r_state.
4808 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
4809 (__wctomb_state): New extern decl.
4810 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
4812 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4815 * resolv/res_init.c: Handle scope IDs in resolv.conf.
4817 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4819 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
4821 2008-04-06 Ulrich Drepper <drepper@redhat.com>
4823 * po/nl.po: Update from translation team.
4825 2008-03-31 Ulrich Drepper <drepper@redhat.com>
4828 * string/strfry.c: Handle empty strings again.
4830 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4833 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
4834 before looking for translation.
4835 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
4836 * locale/freelocale.c: Likewise.
4837 * locale/newlocale.c: Likewise.
4838 * locale/setlocale.c: Likewise.
4839 Based partially on a patch by ryo@np.css.fujitsu.com.
4841 2008-03-30 Jakub Jelinek <jakub@redhat.com>
4843 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
4844 acquiring wrlock. Do conv_tab allocation while holding lock.
4845 * intl/Makefile: Add rules to build and run tst-gettext6.
4846 * intl/tst-gettext6.c: New test.
4847 * intl/tst-gettext6.sh: New file.
4849 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4851 * po/nl.po: Update from translation team.
4853 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
4854 provided through st_blksize, try the default size before giving up.
4856 2008-03-29 Ulrich Drepper <drepper@redhat.com>
4858 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
4861 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
4863 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
4864 error message. POSIX today does not require the messages to be in
4865 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
4868 * sunrpc/auth_unix.c: Unify printed strings.
4869 * sunrpc/clnt_tcp.c: Likewise.
4870 * sunrpc/clnt_udp.c: Likewise.
4871 * sunrpc/clnt_unix.c: Likewise.
4872 * sunrpc/svc_tcp.c: Likewise.
4873 * sunrpc/svc_udp.c: Likewise.
4874 * sunrpc/svc_unix.c: Likewise.
4875 * sunrpc/xdr.c: Likewise.
4876 * sunrpc/xdr_array.c: Likewise.
4877 * sunrpc/xdr_rec.c: Likewise.
4878 * sunrpc/xdr_ref.c: Likewise.
4879 * locale/programs/ld-time.c (time_finish): Unify messages.
4880 * locale/programs/locfile.c (handle_copy): Fix typo.
4881 * nscd/nscd.c (options): Fix typo.
4884 * stdlib/strtod_l.c: Use correct sign for result in one more
4886 Patch by Eric Blake <ebb9@byu.net>.
4888 2008-03-27 Jakub Jelinek <jakub@redhat.com>
4890 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
4891 and creat system calls.
4892 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
4894 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
4896 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
4897 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
4898 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
4900 2008-03-27 Ulrich Drepper <drepper@redhat.com>
4902 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
4903 <linux/limits.h> has defined it.
4904 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
4905 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
4907 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
4908 it instead of ARG_MAX.
4910 2008-03-25 Jakub Jelinek <jakub@redhat.com>
4912 * posix/gai.conf: Fix comment for scope nullbits.
4913 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
4914 default to 128 bits for v4 mapped addresses.
4916 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
4918 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
4919 ptrace call to get the ieee_instruction_pointer from the kernel.
4920 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
4921 ptrace call to set the ieee_instructtion_pointer.
4922 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
4923 Add comment that ieee_instruction_pointer is always 0.
4925 2008-03-09 Andreas Jaeger <aj@suse.de>
4928 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
4929 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
4930 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
4932 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
4933 (rint_test): Likewise.
4935 2008-03-24 Ulrich Drepper <drepper@redhat.com>
4937 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
4939 (__nisfind_server): Similar for open readColdStartFile call.
4940 Patch partially by Jim Meyering.
4941 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
4942 around internal_setent call.
4944 * po/vi.po: New Vietnamese translation.
4946 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
4949 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
4950 remove CLONE_STOPPED.
4952 2008-02-10 Jim Meyering <meyering@redhat.com>
4954 Remove useless "if" before "free":
4955 * elf/ldconfig.c (parse_conf_include): Likewise.
4956 * gmon/gmon.c (weak_alias): Likewise.
4957 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
4958 * inet/rcmd.c (__validuser2_sa): Likewise.
4959 * intl/bindtextdom.c (set_binding_values): Likewise.
4960 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
4961 * libio/genops.c (save_for_backup): Likewise.
4962 * libio/wgenops.c (save_for_wbackup): Likewise.
4963 * locale/programs/ld-collate.c (collate_read): Likewise.
4964 * locale/programs/linereader.c (get_string): Likewise.
4965 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
4966 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
4967 * resolv/res_debug.c (do_section): Likewise.
4968 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
4969 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
4970 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
4971 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
4972 * time/tzset.c (tzset_internal): Likewise.
4974 2008-03-18 Jakub Jelinek <jakub@redhat.com>
4976 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
4979 2008-03-11 Ulrich Drepper <drepper@redhat.com>
4982 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
4983 not stream for output file. Open output file here.
4984 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
4985 and output file name.
4986 (process_fd): Likewise.
4987 (process_file): Likewise.
4988 (main): Adjust callers of changed functions.
4989 * iconv/iconv_prog.h: Adjust prototype.
4991 2008-03-09 Andreas Jaeger <aj@suse.de>
4994 * sysdeps/ia64/ieee754.h: Use protected namespace
4995 __BIG_ENDIAN/__LITTLE_ENDIAN.
4996 * sysdeps/ieee754/ieee754.h: Likewise.
4997 Patch by Aurelien Jarno <aurelien@aurel32.net>.
4999 2008-03-08 Roland McGrath <roland@frob.com>
5001 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5002 ignore a signal that came from a machine exception, treat it as a
5003 fatal core-dump signal instead.
5004 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5006 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5007 Clear DF bit in thread state's eflags.
5008 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5010 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5013 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5014 of NAN(...) sequence.
5015 * stdlib/Makefile (tests): Add tst-strtod6.
5016 * stdlib/tst-strtod6.c: New file.
5018 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5021 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5022 putting offending option character in quotes. Clean up error
5024 * po/be.po: Adjust msgstr in translation file.
5025 * po/bg.po: Likewise.
5026 * po/ca.po: Likewise.
5027 * po/cs.po: Likewise.
5028 * po/da.po: Likewise.
5029 * po/de.po: Likewise.
5030 * po/es.po: Likewise.
5031 * po/fr.po: Likewise.
5032 * po/hr.po: Likewise.
5033 * po/ko.po: Likewise.
5034 * po/nl.po: Likewise.
5035 * po/rw.po: Likewise.
5036 * po/sk.po: Likewise.
5037 * po/sv.po: Likewise.
5038 * po/tr.po: Likewise.
5039 * po/zh_CN.po: Likewise.
5040 * po/zh_TW.po: Likewise.
5043 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5044 Patch by Roland Bless <roland@bless.de>.
5046 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5048 * elf/Makefile (routines): Add dl-sysdep.
5049 (elide-routines.os): Likewise.
5051 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5054 * elf/dl-sysdep.c: Undefine ROUND after use.
5055 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5056 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5057 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5058 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5060 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5061 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5063 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5065 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5066 _dl_tls_get_addr_soft element.
5067 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5068 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5069 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
5071 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5072 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
5073 of internal_function.
5075 * stdlib/Makefile (aux): Add tens_in_limb.
5076 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
5077 * stdlib/tens_in_limb.c: ...here. New file.
5080 * sysdeps/unix/sysv/linux/pathconf.h: Declare
5081 __statfs_chown_restricted.
5082 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
5083 for _PC_CHOWN_RESTRICTED.
5084 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
5085 Implement __statfs_chown_restricted.
5086 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
5087 _POSIX_CHOWN_RESTRICTED value to zero.
5088 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
5091 * sysdeps/x86_64/rtld-memset.c: New file.
5093 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
5095 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
5097 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
5098 Barcelona machine. Make default fall through branch of
5099 __x86_64_preferred_memory_instruction check as the integer code path.
5101 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5103 * sysdeps/x86_64/cacheinfo.c
5104 (__x86_64_preferred_memory_instruction): New variable.
5105 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5107 * sysdeps/x86_64/memset.S: Rewrite.
5109 2008-03-04 Jakub Jelinek <jakub@redhat.com>
5111 * include/stdio.h (__asprintf_chk, __dprintf_chk,
5112 __obstack_printf_chk): New prototypes.
5113 (__vasprintf_chk, __vdprintf_chk,
5114 __obstack_vprintf_chk): Likewise.
5115 Add libc_hidden_proto.
5117 (_IO_obstack_jumps): No longer static, add attribute_hidden.
5118 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
5119 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5120 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
5121 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
5122 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5123 __obstack_vprintf_chk): New prototypes.
5124 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5125 obstack_vprintf): New inlines.
5126 * debug/dprintf_chk.c: New file.
5127 * debug/vdprintf_chk.c: New file.
5128 * debug/asprintf_chk.c: New file.
5129 * debug/vasprintf_chk.c: New file.
5130 * debug/obprintf_chk.c: New file.
5131 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5132 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5133 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5135 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5136 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5137 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5138 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5140 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5141 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
5142 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
5143 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
5144 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
5146 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
5147 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
5148 obstack_vprintf_chk.
5149 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
5150 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
5151 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
5152 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
5153 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
5154 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
5156 2008-03-04 Ulrich Drepper <drepper@redhat.com>
5159 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
5160 Patch by Roy Marples <roy@marples.name>.
5163 * malloc/malloc.c: Fix typo in comment.
5166 * locale/iso-639.def: Add Shuswap.
5168 2008-02-25 Jakub Jelinek <jakub@redhat.com>
5171 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
5172 overwrite *h_errnop/*errnop values from getanswer_r in case of
5175 2008-03-03 Ulrich Drepper <drepper@redhat.com>
5178 * nscd/connections.c (dbs): Add initializers for .suggested_module.
5179 (verify_persistent_db): Remove one unnecessary test and add a new one
5180 for bad configuration.
5181 (nscd_init): Improve error reported when persistent database cannot
5183 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
5184 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
5185 .suggested_module and .max_db_size and case config file says the
5187 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
5190 * nis/ypclnt.c (yp_order): Fix handling of return value of
5192 Patch by Jeff Moyer <jmoyer@redhat.com>.
5194 * po/fr.po: Update from translation team.
5196 2008-02-22 Andreas Jaeger <aj@suse.de>,
5197 Carlos O'Donell <carlos@systemhalted.org>
5200 * FAQ.in: Describe why glibc needs to be compiled with
5203 2008-02-19 Roland McGrath <roland@redhat.com>
5205 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
5207 2008-02-15 Ulrich Drepper <drepper@redhat.com>
5210 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
5211 __USE_MISC is defined.
5213 2008-02-10 Ulrich Drepper <drepper@redhat.com>
5215 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
5216 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
5218 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
5219 timerfd_gettime, timerfd_settime.
5220 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
5221 timerfd_gettime, timerfd_settime for GLIBC_2.8.
5223 2008-02-08 Roland McGrath <roland@redhat.com>
5225 * elf/elf.h (NT_PPC_SPE): New macro.
5227 2008-02-06 Roland McGrath <roland@redhat.com>
5229 * Makerules ($(common-objpfx)sysd-rules):
5230 Depend on $(sysdep-makeconfigs).
5232 2008-01-31 Roland McGrath <roland@redhat.com>
5235 * configure.in: Use -print-file-name if it yields a directory,
5236 for each of include and include-fixed.
5237 * configure: Regenerated.
5239 * Makeconfig (sysd-rules-targets): New variable.
5240 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
5241 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
5243 2008-01-30 Roland McGrath <roland@redhat.com>
5245 * manual/libc.texinfo: Update back-cover text.
5247 * elf/elf.h (NT_386_TLS): New macro.
5249 2008-01-29 Roland McGrath <roland@redhat.com>
5251 * Makeconfig (sysd-rules-patterns): New variable.
5252 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
5253 (check-inhibit-asm): New canned sequence, replaces ...
5254 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
5255 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
5256 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
5257 (CFLAGS-rtld): Variable removed.
5259 2008-01-24 Roland McGrath <roland@redhat.com>
5261 * configure.in: Let configure fragments set base_os.
5262 * configure: Regenerated.
5264 2008-01-22 Ulrich Drepper <drepper@redhat.com>
5266 * po/ko.po: Update from translation team.
5268 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
5270 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
5272 2008-01-12 Andreas Jaeger <aj@suse.de>
5275 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
5278 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
5280 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
5281 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
5282 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
5284 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
5286 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
5287 * elf/dl-close.c (_dl_close): Check for it.
5288 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
5289 (_dl_allocate_static_tls): Likewise.
5290 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
5291 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
5293 * elf/tst-tls16.c: New file.
5294 * elf/tst-tlsmod16a.c: New file.
5295 * elf/tst-tlsmod16b.c: New file.
5296 * elf/Makefile: Add rules to build and run tst-tls16.
5298 2008-01-16 Ulrich Drepper <drepper@redhat.com>
5301 * bits/shm.h: Fix comment describing shmid_ds.
5302 * sysdeps/gnu/bits/shm.h: Likewise.
5303 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
5304 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
5305 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
5306 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
5307 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
5308 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
5309 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
5310 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
5311 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
5314 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
5316 * conform/data/limits.h-data: Adjust limits changed in v6 and add
5317 additional suffixes.
5318 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
5319 Add optional functions mq_timedreceive and mq_timedsend.
5320 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
5321 * conform/data/pthread.h-data: Fix prototype of
5322 pthread_condattr_setclock. pthread_sigmask is not required in v6.
5323 * conform/data/semaphore.h-data: Allow time.h definitions.
5324 * conform/data/signal.h-data: Likewise.
5325 * conform/data/stdio.h-data: getw and putw are not required in v6.
5326 * conform/data/stdlib.h-data: Change setstate prototype.
5327 * conform/data/string.h-data: Fix strerror_r prototype.
5328 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
5329 * conform/data/unistd.h-data: pthread_atfork not required in v6.
5330 Fix readlink prototype.
5331 * conform/data/netinet/in.h-data: Add const to in6addr_any and
5333 * inet/netinet/in.h: Cleanup namespace.
5334 * posix/regex.h: Likewise.
5335 * resolv/netdb.h: Likewise.
5336 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
5337 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5338 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5339 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
5340 of names of in in6_addr.
5341 (default_precedence): Likewise.
5342 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
5345 2008-01-15 Ulrich Drepper <drepper@redhat.com>
5347 * conform/data/fmtmsg.h-data: Add missing allows.
5348 * conform/data/ftw.h-data: Likewise.
5349 * conform/data/inttypes.h-data: Likewise.
5350 * conform/data/math.h-data: Likewise.
5351 * conform/data/signal.h-data: Likewise.
5352 * conform/data/net/if.h-data: Likewise.
5353 * conform/data/netinet/in.h-data: Likewise.
5354 * conform/data/sys/socket.h-data: Likewise.
5357 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
5358 (__strtok_r): Simplify.
5359 * string/tester.c (test_strtok_r): Add test case for futile search
5360 with single-character seach string.
5362 2008-01-12 Ulrich Drepper <drepper@redhat.com>
5364 * po/ko.po: Update from translation team.
5366 2008-01-11 Andreas Jaeger <aj@suse.de>
5369 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
5370 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
5373 2008-01-10 Ulrich Drepper <drepper@redhat.com>
5375 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
5376 native interface lookup in all the relevant places.
5378 2008-01-10 Jakub Jelinek <jakub@redhat.com>
5379 Ulrich Drepper <drepper@redhat.com>
5381 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
5382 field. Use sockaddr_in6 for source_addr.
5383 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
5384 (match_prefix): Likewise.
5385 (get_label): Likewise.
5386 (get_precedence): Likewise.
5387 (rfc3484_sort): Change to use indirect access to results array.
5388 Adjust to use of sockaddr_in6. Replace service_order test with
5389 simple index comparison.
5390 (getaddrinfo): Define order array. Initialize it. Don't initialize
5391 service_order field. Adjust qsort_t calls. Access sorted result
5392 array indirectly through order array.
5393 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
5394 * posix/tst-rfc3484-2.c: Likewise.
5395 * posix/tst-rfc3484-3.c: Likewise.
5397 2008-01-09 Ulrich Drepper <drepper@redhat.com>
5400 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
5402 Patch by André Cruz.
5405 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
5406 (clnt_spcreateerror): Likewise.
5409 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
5410 (public_mEMALIGn): Likewise.
5411 Patch mostly by Daniel Jacobowitz.
5413 2008-01-09 Jakub Jelinek <jakub@redhat.com>
5415 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
5416 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
5417 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
5418 * stdlib/tst-makecontext2.c: New test.
5420 2008-01-08 Jakub Jelinek <jakub@redhat.com>
5422 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
5424 (REINIT_PARAMS): Likewise. Undefine before end of file.
5425 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
5426 transliteration hooks and REINIT_PARAMS afterwards.
5427 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
5429 (REINIT_PARAMS): Define.
5430 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
5431 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
5432 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
5433 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
5434 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
5435 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
5436 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
5437 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
5438 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
5439 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
5440 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
5441 * iconvdata/tst-iconv7.c: New test.
5443 2008-01-07 Ulrich Drepper <drepper@redhat.com>
5445 * libio/stdio.h (vscanf): Fix definition for loser compilers.
5447 2008-01-05 Jakub Jelinek <jakub@redhat.com>
5450 * nscd/connections.c (restart): Fix condition.
5452 2008-01-03 Jakub Jelinek <jakub@redhat.com>
5454 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
5455 __ctype_toupper_loc): Add __THROW.
5457 2008-01-02 Ulrich Drepper <drepper@redhat.com>
5459 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
5460 recognition of interface family.
5462 * posix/getconf.c: Update copyright year.
5463 * nss/getent.c: Likewise.
5464 * iconv/iconvconfig.c: Likewise.
5465 * iconv/iconv_prog.c: Likewise.
5466 * elf/ldconfig.c: Likewise.
5467 * catgets/gencat.c: Likewise.
5468 * csu/version.c: Likewise.
5469 * elf/ldd.bash.in: Likewise.
5470 * elf/sprof.c (print_version): Likewise.
5471 * locale/programs/locale.c: Likewise.
5472 * locale/programs/localedef.c: Likewise.
5473 * nscd/nscd.c (print_version): Likewise.
5474 * debug/xtrace.sh: Likewise.
5475 * malloc/memusage.sh: Likewise.
5476 * malloc/mtrace.pl: Likewise.
5477 * debug/catchsegv.sh: Likewise.
5479 2007-12-26 Ulrich Drepper <drepper@redhat.com>
5481 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
5484 2007-12-23 Ulrich Drepper <drepper@redhat.com>
5486 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
5487 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5489 2007-12-17 Roland McGrath <roland@redhat.com>
5491 * inet/ether_line.c (ether_line): Remove unused variable.
5493 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
5495 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
5497 * login/openpty.c (openpty): Likewise.
5498 * login/pty.h (openpty, forkpty): Likewise.
5499 * manual/terminal.texi (openpty, forkpty): Likewise.
5501 2007-12-17 Ulrich Drepper <drepper@redhat.com>
5503 * malloc/malloc.c (public_cALLOc): For arenas other than
5504 main_arena, count all bytes inside the mprotect_size range of the
5505 heap as uninitialized.
5507 2007-12-16 Ulrich Drepper <drepper@redhat.com>
5509 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
5512 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
5513 mTRIm for all of them.
5514 (mTRIm): Additionally iterate over all free blocks and use madvise
5515 to free memory for all those blocks which contain at least one
5517 * malloc/tst-trim1.c: New file.
5518 * malloc/Makefile (tests): Add tst-trim1.
5520 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
5522 2007-12-14 Ulrich Drepper <drepper@redhat.com>
5524 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
5525 First cast argument to long
5526 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
5528 (__vdso_clock_gettime): Likewise.
5529 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
5532 2007-12-13 Ulrich Drepper <drepper@redhat.com>
5534 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
5535 * locale/nl_langinfo_l.c: Real implementation, copied from
5537 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
5539 2007-12-01 Jim Meyering <meyering@redhat.com>
5541 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
5542 that would inhibit utf8-optimization of a regexp containing line-
5543 or buffer-anchors, e.g., `^', `$'.
5545 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5547 * time/bug-getdate1.c (do_test): Don't use century values which
5548 aren't valid on 32-bit systems.
5550 2007-12-12 Jakub Jelinek <jakub@redhat.com>
5552 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
5553 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
5554 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
5555 __strcat_g, __strncat_g): Add __asm__.
5557 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5560 * io/fchmodat.c: Fix typo in stub_warning use.
5561 Patch by Petr Salinger.
5563 2007-12-11 Ulrich Drepper <drepper@redhat.com>
5565 * iconvdata/hp-thai8.c: New file.
5566 * iconvdata/Makefile: Add rules for hp-thai8.c.
5567 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
5568 * iconvdata/gconv-modules: Likewise.
5571 * iconvdata/hp-greek8.c: New file.
5572 * iconvdata/Makefile: Add rules for hp-greek8.c.
5573 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
5574 * iconvdata/gconv-modules: Likewise.
5577 * iconvdata/hp-turkish8.c: New file.
5578 * iconvdata/Makefile: Add rules for hp-turkish8.c.
5579 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
5580 * iconvdata/gconv-modules: Likewise.
5582 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
5583 (shrink_heap): ... this new function.
5584 (heap_trim): Call shrink_heap instead of grow_heap.
5586 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
5587 case don't call alloc_perturb.
5589 2007-12-10 Ulrich Drepper <drepper@redhat.com>
5591 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
5593 * sysdeps/unix/sysv/linux/kernel-features.h
5594 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
5595 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
5597 2007-12-08 Ulrich Drepper <drepper@redhat.com>
5600 * stdio-common/vfprintf.c: Do not overflow when adding to done.
5601 * stdio-common/Makefile (tests): Add bug22.
5602 * stdio-common/bug22.c: New file.
5605 * time/getdate.c: Fix filling in default values.
5606 * time/bug-getdate1.c: New file.
5607 * time/Makefile: Add rules to build and run bug-getdate1.
5609 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
5610 * iconvdata/ebcdic-es.c: Likewise.
5611 * iconvdata/ebcdic-es-a.c: Likewise.
5612 * iconvdata/ebcdic-uk.c: Likewise.
5613 * iconvdata/iso8859-16.c: Likewise.
5614 * iconvdata/viscii.c: Likewise.
5615 * iconvdata/iso8859-9e.c: Likewise.
5616 * iconvdata/Makefile: Adjust appropriately.
5619 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
5622 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5625 * iconvdata/hp-roman9.c: New file.
5626 * iconvdata/Makefile: Add rules for hp-roman9.c.
5627 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
5628 * iconvdata/gconv-modules: Likewise.
5630 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
5631 * iconvdata/Makefile: Adjust appropriately.
5634 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
5635 structure, it's allocated with alloca.
5636 * stdio-common/Makefile (tests): Add bug21.
5637 * stdio-common/bug21.c: New file.
5639 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
5642 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
5643 keyword for gcc's braced-groups.
5645 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5648 * inet/ether_line.c: Strip hostname of whitespaces.
5649 * inet/Makefile (tests): Add tst-ether_line.
5650 * inet/tst-ether_line.c: New file.
5652 2007-12-03 Ulrich Drepper <drepper@redhat.com>
5655 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
5658 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
5660 * stdlib/tst-setcontext.c: Catch the case where the links gets
5661 messed up and we do not reach main again.
5663 * po/ca.po: Update from translation team.
5665 2007-11-26 Ulrich Drepper <drepper@redhat.com>
5667 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
5668 * posix/regex.h (REG_ENOSYS): Likewise.
5669 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
5671 2007-11-25 Ulrich Drepper <drepper@redhat.com>
5673 * nscd/nscd.h (MAX_STACK_USE): Define.
5674 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
5675 (gc): Initialize stack_used based on allocation in prune_cache.
5676 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
5677 Clear array before use.
5679 * nscd/aicache.c (addhstaiX): Update statistics counter in case
5680 memory allocation failed.
5681 * nscd/hstcache.c (cache_addhst): Likewise.
5682 * nscd/grpcache.c (cache_addgr): Likewise.
5683 * nscd/servicescache.c (cache_addserv): Likewise.
5684 * nscd/pwdcache.c (cache_addpw): Likewise.
5685 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5687 2007-11-23 Ulrich Drepper <drepper@redhat.com>
5689 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
5690 and creat system calls.
5692 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
5694 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
5696 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
5698 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
5699 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
5701 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
5702 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
5703 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
5705 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
5707 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
5708 strncat): Define as macros to avoid compile errors.
5710 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
5713 2007-11-22 Ulrich Drepper <drepper@redhat.com>
5716 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
5717 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
5718 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
5720 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5722 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
5723 Return zero in case the thread library is not NPTL.
5726 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
5727 initializing interface list.
5730 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
5731 use result of nss_getgrgid_r if nothing was found. For other
5732 error return with a failure.
5733 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5735 * locale/programs/ld-collate.c (collate_read): Fix loop to match
5738 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5740 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
5741 (get_scope): For IPv4 scope, use scopes table.
5742 (fini): Free scopes table if necessary.
5743 (free_scopelist): New function.
5744 (scopecmp): New function.
5745 (gaiconf_init): Also handle scopev4 entries.
5746 * posix/tst-rfc3484.c (do_test): Initialize scopes.
5747 * posix/tst-rfc3484-2.c (do_test): Likewise.
5748 * posix/gai.conf: Document scopev4 defaults.
5749 * posix/Makefile (tests): Add tst-rfc3484-3.
5750 * posix/tst-rfc3484-3.c: New file.
5752 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
5754 * posix/gai.conf: Update for current default tables.
5756 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5758 * po/tr.po: Update from translation team.
5760 2007-11-18 Roland McGrath <roland@frob.com>
5762 * manual/arith.texi (Remainder Functions): Spelling fix.
5763 From Shaun Silk <genix@mysoul.com.au>.
5765 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
5767 2007-11-17 Ulrich Drepper <drepper@redhat.com>
5769 * po/zh_CN.po: Update from translation team.
5771 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5772 Add sys/signalfd.h and sys/eventfd.h.
5774 2007-11-15 Bruno Haible <bruno@clisp.org>
5777 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
5779 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
5780 (DCIGETTEXT): Change the allocation of the 'search' variable so that
5781 it needs only fixed stack space. Delay the initialization of
5782 msgid_len until it is needed.
5784 2007-11-15 Andreas Jaeger <aj@suse.de>
5786 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
5787 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
5789 2007-11-15 Ulrich Drepper <drepper@redhat.com>
5791 * po/ko.po: Update from translation team.
5793 2007-11-14 Ulrich Drepper <drepper@redhat.com>
5795 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
5796 significantly. The device type is also part of the ifinfomsg data.
5798 * po/sv.po: Update from translation team.
5799 * po/nl.po: Likewise.
5801 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
5802 to wake up in 24 hours.
5804 * nscd/gai.c (__ioctl): Define. Include check_native.c.
5806 2007-11-13 Ulrich Drepper <drepper@redhat.com>
5808 * po/cs.po: Update from translation team.
5809 * po/pl.po: Likewise.
5811 * include/ifaddrs.h: Remove in6ai_temporary.
5812 (struct in6addrinfo): Add index element.
5813 Declare __check_native.
5814 * inet/Makefile (aux): Add check_native.
5815 * sysdeps/unix/sysv/linux/check_native.c: New file.
5816 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
5817 IFA_F_TEMPORARY. Pass back ifa_index.
5818 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
5819 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
5820 call __check_native if necessary.
5821 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
5822 to sort addresses. Pass information about the results.
5823 * posix/tst-rfc3484.c: Adjust for addition of index field and change
5824 of rfc3484_sort interface.
5825 * posix/tst-rfc3484-2.c: Likewise.
5827 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
5828 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
5830 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
5831 (qsort_r): Renamed from qsort. Take additional parameter and pass it
5832 on as third parameter to compare function and _quicksort.
5833 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
5834 to the compare function.
5835 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
5836 * Versions.def: Add GLIBC_2.8 for libc.
5838 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
5839 * posix/tst-rfc3484-2.c: Likewise.
5841 * include/kernel-features.h: Moved to...
5842 * sysdeps/mach/hurd/kernel-features.h: ...here.
5844 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
5846 * sysdeps/i386/i586/memcpy_chk.S: New file.
5847 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
5848 * sysdeps/i386/i586/memset_chk.S: Likewise.
5850 2007-11-12 Ulrich Drepper <drepper@redhat.com>
5852 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
5853 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
5854 list of interfaces. Also store prefix length.
5855 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
5856 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
5857 prefix if source and destination address are in the same subnet.
5858 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
5859 Always look for matching record in in6ai list.
5860 Correct source_addr_len value for IPv6->IPv4 converted records.
5862 2007-11-11 Roland McGrath <roland@frob.com>
5864 * include/kernel-features.h: New file.
5866 2007-11-10 Ulrich Drepper <drepper@redhat.com>
5868 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
5869 complications for 64-bit platforms.
5871 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
5872 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
5873 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
5875 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
5877 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5878 * sysdeps/wordsize-64/alphasort.c: New file.
5879 * sysdeps/wordsize-64/alphasort64.c: New file.
5880 * sysdeps/wordsize-64/fseeko.c: New file.
5881 * sysdeps/wordsize-64/fseeko64.c: New file.
5882 * sysdeps/wordsize-64/ftello.c: New file.
5883 * sysdeps/wordsize-64/ftello64.c: New file.
5884 * sysdeps/wordsize-64/ftw.c: New file.
5885 * sysdeps/wordsize-64/ftw64.c: New file.
5886 * sysdeps/wordsize-64/iofgetpos.c: New file.
5887 * sysdeps/wordsize-64/iofgetpos64.c: New file.
5888 * sysdeps/wordsize-64/iofopen.c: New file.
5889 * sysdeps/wordsize-64/iofopen64.c: New file.
5890 * sysdeps/wordsize-64/iofsetpos.c: New file.
5891 * sysdeps/wordsize-64/iofsetpos64.c: New file.
5892 * sysdeps/wordsize-64/lockf.c: New file.
5893 * sysdeps/wordsize-64/lockf64.c: New file.
5894 * sysdeps/wordsize-64/mkostemp.c: New file.
5895 * sysdeps/wordsize-64/mkostemp64.c: New file.
5896 * sysdeps/wordsize-64/mkstemp.c: New file.
5897 * sysdeps/wordsize-64/mkstemp64.c: New file.
5898 * sysdeps/wordsize-64/scandir.c: New file.
5899 * sysdeps/wordsize-64/scandir64.c: New file.
5900 * sysdeps/wordsize-64/tmpfile.c: New file.
5901 * sysdeps/wordsize-64/tmpfile64.c: New file.
5902 * sysdeps/wordsize-64/versionsort.c: New file.
5903 * sysdeps/wordsize-64/versionsort64.c: New file.
5904 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
5905 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
5906 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
5907 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
5908 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
5909 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
5910 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
5911 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
5912 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
5913 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
5914 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
5915 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
5917 * crypt/sha256-crypt.c: Fix a comment.
5918 * crypt/sha512-crypt.c: Likewise.
5920 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
5922 * sysdeps/x86_64/memset.S: Add sfence after movnti.
5924 2007-11-07 Ulrich Drepper <drepper@redhat.com>
5927 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
5928 because output buffer is too small break, don't loop.
5929 * iconvdata/Makefile (tests): Add bug-iconv6.
5930 * iconvdata/bug-iconv6.c: New file.
5932 2007-11-06 Ulrich Drepper <drepper@redhat.com>
5934 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
5936 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
5937 size_t. Add casts where needed.
5939 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
5940 old headers, don't call avc_has_perm if we don't have the
5941 permission information.
5943 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
5945 * elf/rtld.c (dl_main): Use the page size to find the map start.
5947 2007-11-05 Ulrich Drepper <drepper@redhat.com>
5949 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
5950 Patch by Szymon Siwek <sls@poczta.wp.pl>.
5952 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
5953 when the lookup call failed.
5955 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
5956 Add prune_cond and wakeup_time.
5957 (CACHE_PRUNE_INTERNAL): Define.
5958 Update declarations of prune_cache and setup_thread.
5959 * nscd/connections.c (dbs): Update initializers.
5960 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
5961 (nscd_init): Default number of threads is now 4.
5962 (invalidate_cache): Take lock before calling prune_cache.
5963 (handle_request): If SELinux forbids the request, say so.
5964 (readylist_cond): Use static initializer.
5965 (nscd_run_prune): New function. Used only by pruning threads.
5966 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
5968 (fd_ready): Update nscd_run reference.
5969 (start_threads): No need to initialize readylist_cond.
5970 Start pruning threads separately.
5971 * nscd/nscd_setup_thread.c: Change return value type to int and always
5973 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
5974 to int and return nonzero value if we can use the TID address hack.
5975 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
5976 the database is later than the new entry's timeout, update the
5977 wakeup time and wake the cleanup thread.
5978 (prune_cache): Return seconds the next entry in the database is still
5979 valid. Remove locking for pruning here.
5980 * nscd/nscd.conf: Document default number of threads.
5982 2007-10-31 Ulrich Drepper <drepper@redhat.com>
5984 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
5985 stack is properly aligned for the target function.
5986 Correct unwind info.
5988 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
5989 when using auditing libraries.
5991 2007-10-29 Ulrich Drepper <drepper@redhat.com>
5993 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
5994 _nss_dns_getnetbyaddr2_r.
5995 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
5996 extra parameter to getanswer_r.
5997 (_nss_dns_getnetbyaddr_r): Now a wrapper around
5998 _nss_dns_getnetbyaddr2_r.
6000 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6002 * nscd/gethstbynm2_r.c: Remove.
6003 * nscd/gethstbynm3_r.c: New file.
6004 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6006 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6007 __gethostbyaddr_r compatibility wrapper.
6008 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6009 determining timeout of entry.
6010 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6012 (addhstbyX): Pass reference to variable for TTL to lookup and
6014 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6015 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6016 and __nss_next2. Remove __nss_services_lookup.
6017 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6019 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6021 * nss/getXXent_r.c: Likewise.
6022 * nss/getnssent_r.c: Likewise.
6023 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6024 does not exist in module, try the optional second name.
6025 (__nss_next2): New function.
6026 (__nss_next): Now wrapper around __nss_next2.
6027 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6028 Declare __nss_next2.
6029 Adjust definition of db_lookup_function type.
6030 * nss/service-lookup.c: Define NO_COMPAT.
6031 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6032 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6033 * inet/ether_ntoh.c: Likewise.
6034 * sunrpc/netname.c: Likewise.
6035 * sunrpc/publickey.c: Likewise.
6036 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6037 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6038 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6039 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6040 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6042 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6044 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6046 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6049 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6050 * crypt/sha512c-test.c: Likewise.
6053 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6054 to keep track of end of %[ format string element.
6055 * stdio-common/Makefile (tests): Add bug20.
6056 * stdio-common/bug20.c: New file.
6059 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6060 path elements in counting mode.
6062 2007-10-27 Andreas Jaeger <aj@suse.de>
6065 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6068 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6069 (__cleanup): Free shared library when exiting.
6070 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
6071 (__cleanup): Free shared library when exiting.
6073 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
6076 * math/libm-test.inc (check_float_internal): Support
6077 denormalized return.
6079 2007-10-23 Andreas Jaeger <aj@suse.de>
6082 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
6083 __LONG_LONG_PAIR to handle little endian byte order.
6084 Suggested by abhishekrai@google.com
6086 2007-10-27 Ulrich Drepper <drepper@redhat.com>
6088 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
6090 2007-10-26 Ulrich Drepper <drepper@redhat.com>
6092 * nscd/cache.c (prune_cache): Move test for modified file outside
6095 2007-10-21 Andreas Jaeger <aj@suse.de>
6097 * manual/texinfo.tex: Update to latest version.
6099 * manual/sysinfo.texi (System Parameters): Fix Formatting.
6101 * manual/arith.texi (Status bit operations): Fix formatting.
6103 * manual/errno.texi (Error Messages): Fix formatting.
6105 * manual/sysinfo.texi (System Parameters): Fix formatting.
6107 * manual/libc.texinfo: Update VERSION and UPDATED.
6109 2007-10-19 Roland McGrath <roland@redhat.com>
6111 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
6113 2007-10-06 David S. Miller <davem@davemloft.net>
6115 * configure.in: Add sparcv9v2 and sparc64v2.
6116 * scripts/config.sub: Likewise.
6117 * configure: Regenerate.
6118 * elf/elf.h (HWCAP_SPARC_N2): New.
6119 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
6120 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
6121 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
6122 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
6123 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6124 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6125 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6127 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6129 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6130 even if the poll result indicates there is data to read.
6131 Patch by Jeff Moyer <jmoyer@redhat.com>.
6133 2007-10-18 Roland McGrath <roland@redhat.com>
6135 * elf/elf.h (NT_PPC_VMX): New macro.
6137 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6139 * version.h (VERSION): Set to 2.7.90.
6141 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6143 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
6146 2007-10-17 Roland McGrath <roland@frob.com>
6148 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
6149 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
6151 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6153 * version.h (VERSION): Bump to 2.7.
6154 * include/features.h (__GLIBC_MINOR__): Bump to 7.
6157 * time/tzset.c (__tz_convert): Don't force testing for a change of
6158 TZ if not called from localtime. But then also see whether the
6159 file changed, in case __use_tzfile is set.
6161 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
6162 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6163 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6164 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6165 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6166 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6167 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6168 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6170 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6172 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
6173 and admin selects to be able to replace the gai.conf file, lock
6174 data structures around the qsort call.
6176 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6178 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
6180 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
6181 too high for the improvements. Implement bzero unconditionally for
6184 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6185 Jakub Jelinek <jakub@redhat.com>
6187 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
6188 even when time_t is 32-bit.
6189 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
6190 timezone data read by __tzfile_default. Ensure __tzname[0] is
6191 always set after the search.
6193 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6195 * time/tzfile.c (__tzfile_read): Help the compiler recognize
6196 unreachable code on 32-bit machines.
6198 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6201 * time/strftime_l.c: Include stdbool.h.
6202 (my_strftime): New wrapper, old function renamed to...
6203 (__strftime_internal): ... new function. Add tzset_called
6204 argument, pass it down to recursive calls, don't call tzset ()
6205 if already true, set to true after call to tzset ().
6207 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6209 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
6210 into account when copying TZ string.
6212 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6214 * time/tzfile.c (__tzfile_compute): For use_last case set i to
6215 num_transition rather than num_transitions - 1.
6217 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6219 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
6222 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
6223 a local label rather than HIDDEN_JUMPTARGET.
6225 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6227 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
6228 (init_cacheinfo): Initialize it.
6229 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
6230 Always define bzero.
6231 Remove non-glibc code.
6232 * sysdeps/x86_64/bzero.S: Make an empty file.
6234 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6236 * sysdeps/x86_64/cacheinfo.c
6237 (__x86_64_preferred_memory_instruction): New.
6238 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6240 * sysdeps/x86_64/memset.S: Rewrite.
6242 2007-10-15 Roland McGrath <roland@redhat.com>
6244 * po/libc.pot: Regenerated.
6246 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6248 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
6252 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
6253 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
6254 address record to T_A/T_AAAA requests.
6256 2007-10-14 Ulrich Drepper <drepper@redhat.com>
6258 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
6260 * posix/glob.c: Add some branch prediction throughout.
6262 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
6265 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
6267 (rfc3484_sort): Make sure that even if qsort doesn't support
6268 stable sorting out sorting here is stable by comparing service_order.
6269 (getaddrinfo): Initialize service_order.
6270 * posix/tst-rfc3484.c (do_test): Adjust for addition of
6271 service_order field to sorting structure.
6272 * posix/tst-rfc3484-2.c (do_test): Likewise.
6274 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
6275 * time/tzset.c (tzset_internal): Break TZ string parsing out into
6276 __tzset_parse_tz and updating of daylight, timezone, tzname into
6278 (__tz_compute): Renamed from tz_compute. Take additional parameters.
6279 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
6280 happens in __tz_compute.
6281 * time/tzfile.c (__tzfile_read): Also read TZ string.
6282 (find_transition): Fold into __tzfile_compute.
6283 (__tzfile_compute): For times beyond the last transition try to
6285 * timezone/tst-timezone.c: Information in daylight and tzname does
6286 change for Asia/Tokyo timezone with more concrete information.
6289 * include/stdio.h: Add libc_hidden_proto for ftello.
6290 * libio/ftello.c: Add libc_hidden_def.
6293 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
6294 on the specified time and not the last entries in the file. Move
6295 code to determine tzname[] to...
6296 (find_transition): ...here. Add ugly guess for times before the
6299 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6302 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
6304 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
6305 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6306 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
6307 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6309 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
6310 read mechanism when there are no group members and avoid no-op
6311 read syscall in this case.
6314 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
6315 (__readall): If reading failed due to EAGAIN error wait a bit
6316 and possibly try again.
6317 (__readvall): Likewise.
6319 2007-10-13 Bruno Haible <bruno@clisp.org>
6321 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
6322 when we cannot recode the message.
6324 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6327 * libio/__freading.c (__freading): Don't return true for
6328 write-only streams. For read/write streams, check whether we
6329 performed a read operation already.
6330 * libio/Makefile (tests): Add tst-ext2.
6331 * libio/tst-ext2.c: New file.
6333 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6335 * locale/programs/repertoire.c (repertoire_read): Always free
6336 memory for repertoire file name [Coverity CID 270].
6338 * elf/cache.c (save_aux_cache): Free memory allocated for
6339 temporary file name [Coverity CID 267].
6341 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6343 * misc/Makefile (headers): Add bits/error.h.
6345 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6347 * posix/fnmatch_loop.c: Take rule index returned as part of
6348 findidx return value into account when accessing weights.
6349 * posix/regcomp.c: Likewise.
6350 * posix/regexec.c: Likewise.
6352 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
6353 (skip_to): Fix problems with parameter of elifdef/elifndef.
6355 2007-10-11 Ulrich Drepper <drepper@redhat.com>
6357 * iconv/gconv_simple.c: Add some branch prediction.
6359 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6361 * locale/programs/ld-collate.c (collate_read): If ignore_content
6362 and nowtok is tok_define, eat any tok_eol tokens.
6364 2007-10-11 Jakub Jelinek <jakub@redhat.com>
6366 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
6367 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
6369 * inet/netinet/in.h: Don't include bits/socket.h.
6370 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
6372 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6374 2007-10-10 Ulrich Drepper <drepper@redhat.com>
6376 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
6378 * locale/programs/locfile-kw.gperf: Likewise.
6379 * locale/programs/ld-collate.c: Implement primitive preprocessor.
6381 2007-10-10 Jakub Jelinek <jakub@redhat.com>
6383 * stdio-common/printf-parse.h: Include string.h and wchar.h.
6384 (__find_specwc): Change into __extern_always_inline function.
6385 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
6386 (__parse_one_specmb): Remove ps argument.
6387 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
6388 Adjust __find_specmb and __parse_one_specmb callers.
6389 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
6390 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
6392 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
6395 2007-10-09 Ulrich Drepper <drepper@redhat.com>
6397 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
6398 with some Pentium Ds.
6400 2007-10-08 Ulrich Drepper <drepper@redhat.com>
6402 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
6404 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
6407 2007-10-07 Ulrich Drepper <drepper@redhat.com>
6410 * locale/C-time.c: Set week_1stday data to 19971201.
6411 * locale/programs/ld-time.c (time_finish): Default for
6412 first_workday is Monday.
6415 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
6418 * posix/glob.c (glob): Recognize patterns starting \/.
6419 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
6420 (main): Add test for pattern starting \/.
6422 * misc/error.h: Use __const instead of const.
6423 * misc/bits/error.h: Likewise.
6425 2007-10-07 Andreas Jaeger <aj@suse.de>
6427 * include/bits/error.h: New file.
6429 * misc/bits/error.h (error_at_line): Fix prototype.
6431 2007-10-06 Ulrich Drepper <drepper@redhat.com>
6434 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
6435 more little bugs in creating the stack frame when pltexit has to
6438 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
6439 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
6442 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
6443 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6444 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6445 * math/libm-test.inc: Add test for this case.
6448 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
6449 (svc_register): Initialize sc_mapped. Set to TRUE if call to
6450 map service succeeded.
6451 (svc_is_mapped): New function.
6452 (svc_unregister): Use it before trying to unmap service.
6454 2007-10-05 Ulrich Drepper <drepper@redhat.com>
6456 * timezone/zic.c: Update from tzcode2007h.
6459 * timezone/africa: Update from tzdata2007h.
6460 * timezone/antarctica: Likewise.
6461 * timezone/asia: Likewise.
6462 * timezone/australasia: Likewise.
6463 * timezone/europe: Likewise.
6464 * timezone/leapseconds: Likewise.
6465 * timezone/northamerica: Likewise.
6466 * timezone/southamerica: Likewise.
6467 * timzeone/zone.tab: Likewise.
6470 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
6473 * string/bits/string2.h (__strdup): Cast parameters to calloc to
6474 avoid warning with -Wconversion.
6475 (__strndup): Likewise.
6476 Half the patch by Christian Iseli <christian.iseli@licr.org>.
6479 * nscd/connections.c (restart): Don't resync if database is
6480 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
6482 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
6483 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
6485 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
6486 evetnfd_read, eventfd_write.
6487 * sysdeps/unix/sysv/linux/eventfd.c: New file.
6488 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
6489 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
6490 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
6491 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
6492 eventfd_write for GLIBC_2.7.
6494 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
6495 * sysdeps/unix/sysv/linux/signalfd.c: New file.
6496 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
6497 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
6499 2007-10-04 Jakub Jelinek <jakub@redhat.com>
6501 * stdlib/msort.c: Include stdint.h.
6502 (struct msort_param): New type.
6503 (msort_with_tmp): Use struct msort_param pointer for unchanging
6504 parameters. Add optimized handling for several common sizes
6505 and indirect sorting mode.
6506 (qsort): Adjust msort_with_tmp callers. For big S use indirect
6508 Suggested by Belazougui Djamel .
6510 * stdlib/Makefile (tests): Add tst-qsort2.
6511 * stdlib/tst-qsort2.c: New test.
6513 2007-10-04 Ulrich Drepper <drepper@redhat.com>
6515 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
6516 for dup2 in case another thread races with the current one. Retry
6519 * misc/error.h: Remove support for use outside of libc. We have to
6520 include <features.h> now. Include <bits/error.h> if possible.
6521 * misc/bits/error.h: New file.
6523 2007-10-03 Jakub Jelinek <jakub@redhat.com>
6525 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
6526 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
6527 __extern_always_inline functions unconditionally, drop macros.
6529 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
6530 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
6531 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
6533 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
6534 add __artificial__ attribute.
6536 2007-10-02 Ulrich Drepper <drepper@redhat.com>
6538 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
6539 backward to forward direction.
6541 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
6544 * locale/programs/ld-collate.c (collate_finish): Compare against last
6545 used section which is known to have rules defined.
6546 (collate_read): After order_start, correctly record order of sections
6547 and queue sections up.
6549 2007-10-01 Ulrich Drepper <drepper@redhat.com>
6552 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
6553 the same number of pages.
6554 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
6556 * locale/programs/ld-collate.c (collate_read): After initial copy
6557 statement, continue in state 0.
6559 * include/stdio_ext.h (__fsetlocking): Define as macro.
6561 2007-09-30 Ulrich Drepper <drepper@redhat.com>
6563 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
6566 * po/pt_BR.po: Fix typo.
6568 2007-09-29 Ulrich Drepper <drepper@redhat.com>
6570 * iconvdata/Makefile (modules): Add ISO8859-9E.
6571 (distribute): Add iso8859-9e.c.
6572 (gen-8bit-gap-modules): Add iso8859-9e.
6573 * iconvdata/iso8859-9e.c: New file.
6574 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
6575 * iconvdata/TESTS: Likewise.
6576 * iconvdata/tst-tables.sh: Likewise.
6578 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6580 * locale/iso-639.def: Add several new entries.
6582 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6584 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
6585 void * pointers instead of struct link_map **.
6586 (_dl_scope_free): Change argument type to void *.
6587 * include/link.h (struct link_map): Change type of l_reldeps
6588 to struct link_map_reldeps, move l_reldepsact into that
6590 * elf/dl-deps.c: Include atomic.h.
6591 (_dl_map_object_deps): Only change l->l_initfini when it is
6592 fully populated, use _dl_scope_free for freeing it. Optimize
6593 removal of libs from reldeps by using l_reserved flag, when
6594 some removal is needed, allocate a new list instead of
6595 reallocating and free the old with _dl_scope_free. Adjust
6596 for l_reldeps and l_reldepsact changes.
6597 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
6598 searching in l_initfini and l_reldeps without holding dl_load_lock.
6599 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
6600 l_reldepsact changes.
6601 * elf/dl-close.c (_dl_close_worker): Likewise.
6602 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
6604 2007-09-28 Ulrich Drepper <drepper@redhat.com>
6606 * iconvdata/Makefile (modules): Add KOI8-RU.
6607 (distribute): Add koi8-ru.c.
6608 (gen-8bit-gap-modules): Add koi8-ru.
6609 * iconvdata/koi8-ru.c: New file.
6610 * iconvdata/gconv-modules: Add entries for KOI8-RU.
6611 * iconvdata/TESTS: Likewise.
6612 * iconvdata/tst-tables.sh: Likewise.
6614 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6616 2007-09-26 Jakub Jelinek <jakub@redhat.com>
6618 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
6619 with __warning__/__error__ attributes.
6620 (__warnattr): Define.
6621 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
6622 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
6624 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
6625 of __*_chk if compile time detectable overflow is found.
6626 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
6627 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
6629 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
6630 instead of __*_chk if compile time detectable overflow is found.
6631 (__gets_alias): Rename to...
6632 (__gets_warn): ... this. Add __warnattr.
6633 (gets): Call __gets_warn instead of __gets_alias.
6634 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
6635 aliases with __warnattr.
6636 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
6637 time detectable overflow is found.
6638 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
6639 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
6640 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
6641 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
6642 __getdomainname_chk_warn): New aliases with __warnattr.
6643 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
6644 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
6645 __*_chk_warn instead of __*_chk if compile time detectable overflow
6647 (__getgroups_chk): Rename argument to __listlen from listlen.
6648 (__getwd_alias): Rename to...
6649 (__getwd_warn): ... this. Add __warnattr.
6650 (getwd): Call __getwd_warn instead of __getwd_alias.
6651 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
6652 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
6653 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
6654 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
6655 __wcsnrtombs_chk_warn): New aliases with __warnattr.
6656 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
6657 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
6658 compile time detectable overflow is found.
6659 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
6660 to use __*_chk or not.
6661 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
6662 in comparisons which function should be called and in __*_chk*
6663 arguments. Call __*_chk_warn instead of __*_chk if compile time
6664 detectable overflow is found.
6665 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
6667 * debug/tst-chk1.c (do_test): Add a few more tests.
6669 2007-09-24 Ulrich Drepper <drepper@redhat.com>
6672 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
6673 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
6674 (_nl_unload_domain): Finalize conversions_lock.
6675 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
6676 handling table of known conversions.
6678 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6680 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
6681 close_not_cancel_no_status instead of close.
6683 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
6686 * posix/regcomp.c (lookup_collation_sequence_value): Check that
6687 nrules != 0 for multibyte chars.
6689 2007-09-23 Ulrich Drepper <drepper@redhat.com>
6691 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
6692 Provide better error message in case the type is unknown.
6695 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
6696 * string/stratcliff.c: Make usable to test wide char functions.
6697 * wcsmbs/wcsatcliff.c: New file.
6698 * wcsmbs/Makefiel (tests): Add wcsatcliff.
6701 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
6702 (distribute): Add mac-centraleurope.c.
6703 (gen-8bit-gap-modules): Add mac-centraleurope.
6704 * iconvdata/mac-centraleurope.c: New file.
6705 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
6706 * iconvdata/TESTS: Likewise.
6707 * iconvdata/tst-tables.sh: Likewise.
6710 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
6712 2007-09-21 Ulrich Drepper <drepper@redhat.com>
6714 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
6715 from __x86_64_core_cache_size_half.
6716 (init_cacheinfo): Compute shared cache size for AMD processors with
6717 shared L3 correctly.
6718 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
6720 Patch in large parts by Evandro Menezes.
6722 2007-09-19 Ulrich Drepper <drepper@redhat.com>
6724 * elf/dl-lookup.c (add_dependency): Handle failing memory
6725 allocation for dependency list. Remove unnecessary check.
6727 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
6728 open/close when determining source addresses.
6730 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
6731 sha512-crypt, and sha512.
6732 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
6733 (distribute): Add sha256.h and sha512.h.
6734 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
6735 and call the appropriate code.
6736 * crypt/sha256-crypt.c: New file.
6737 * crypt/sha256.c: New file.
6738 * crypt/sha256.h: New file.
6739 * crypt/sha256c-test.c: New file.
6740 * crypt/sha256test.c: New file.
6741 * crypt/sha512-crypt.c: New file.
6742 * crypt/sha512.c: New file.
6743 * crypt/sha512.h: New file.
6744 * crypt/sha512c-test.c: New file.
6745 * crypt/sha512test.c: New file.
6747 2007-09-19 Jakub Jelinek <jakub@redhat.com>
6749 * misc/bits/syslog.h (syslog): Remove extraneous argument from
6750 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
6753 2007-09-18 Jakub Jelinek <jakub@redhat.com>
6755 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
6756 %as in fscanf format strings.
6758 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
6759 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
6760 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
6762 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
6765 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
6766 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
6767 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
6768 * elf/dl-sym.c (do_sym): Likewise.
6769 * include/link.h (struct link_map): Add l_serial field.
6770 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
6771 * elf/dl-lookup.c (add_dependency): Add flags argument.
6772 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
6773 flags, use THREAD_GSCOPE_RESET_FLAG before and
6774 THREAD_GSCOPE_SET_FLAG after
6775 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
6776 Don't dereference map until it has been found on some list.
6777 If map->l_serial changed, return -1.
6779 2007-09-17 Jakub Jelinek <jakub@redhat.com>
6781 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
6782 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
6783 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
6785 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
6786 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
6787 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
6788 add libc_hidden_proto.
6789 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6790 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6791 conformance requested.
6792 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
6793 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6794 conformance requested.
6795 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6796 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
6797 conformance requested.
6798 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
6799 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
6800 ISO C99 or POSIX conformance requested.
6801 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
6802 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
6803 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
6804 and __isoc99_vsscanf@@GLIBC_2.7.
6805 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
6806 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
6807 (tests): Add scanf14.
6808 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
6809 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
6810 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
6811 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
6812 CFLAGS-isoc99_scanf.c): Add $(exceptions).
6813 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
6814 from using internal headers.
6815 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
6816 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
6817 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
6818 and __isoc99_vswscanf@@GLIBC_2.7.
6819 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
6820 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
6821 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
6822 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
6823 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
6824 * stdio-common/isoc99_scanf.c: New file.
6825 * stdio-common/isoc99_vsscanf.c: New file.
6826 * stdio-common/isoc99_vscanf.c: New file.
6827 * stdio-common/isoc99_vfscanf.c: New file.
6828 * stdio-common/isoc99_fscanf.c: New file.
6829 * stdio-common/isoc99_sscanf.c: New file.
6830 * wcsmbs/isoc99_fwscanf.c: New file.
6831 * wcsmbs/isoc99_vswscanf.c: New file.
6832 * wcsmbs/isoc99_swscanf.c: New file.
6833 * wcsmbs/isoc99_wscanf.c: New file.
6834 * wcsmbs/isoc99_vwscanf.c: New file.
6835 * wcsmbs/isoc99_vfwscanf.c: New file.
6836 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
6837 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
6838 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
6839 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
6840 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
6841 * stdio-common/scanf14.c: New test.
6842 * stdio-common/scanf15.c: New test.
6843 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
6844 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
6845 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
6846 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
6847 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
6848 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
6849 __nldbl___isoc99_scanf@@GLIBC_2.7,
6850 __nldbl___isoc99_fscanf@@GLIBC_2.7,
6851 __nldbl___isoc99_sscanf@@GLIBC_2.7,
6852 __nldbl___isoc99_vscanf@@GLIBC_2.7,
6853 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
6854 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
6855 __nldbl___isoc99_wscanf@@GLIBC_2.7,
6856 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
6857 __nldbl___isoc99_swscanf@@GLIBC_2.7,
6858 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
6859 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
6860 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
6861 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
6862 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
6863 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
6864 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
6865 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
6866 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
6867 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
6868 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
6869 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
6870 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
6871 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
6872 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
6874 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
6875 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
6876 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
6877 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
6878 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
6879 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
6880 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
6881 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
6882 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
6883 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
6884 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
6885 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
6887 * stdio-common/Makefile (tests): Add scanf13.
6889 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
6890 m modifier followed by l.
6891 (STRING_ARG): Add width argument.
6892 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
6893 <case L_('C')>: Handle %mlc and %mC.
6894 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
6896 * stdio-common/scanf13.c: New test.
6898 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
6899 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
6901 2007-09-18 Ulrich Drepper <drepper@redhat.com>
6903 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
6904 type and __THROW marker of splice, vmsplice, and tee.
6905 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6906 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6907 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6908 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6909 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6910 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6911 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6912 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
6913 as cancellation points.
6915 2003-11-01 Daniel Jacobowitz <dan@debian.org>
6917 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
6918 parse more than three parts of the version number.
6920 2007-09-15 Ulrich Drepper <drepper@redhat.com>
6922 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
6923 modifier. Patch by Jakub Jelinek.
6925 2007-08-26 Jakub Jelinek <jakub@redhat.com>
6927 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
6928 call_fallocate in misc subdir.
6929 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
6930 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
6931 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
6932 instead of __fallocate64.
6933 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
6935 2007-09-15 Jakub Jelinek <jakub@redhat.com>
6937 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
6938 * rt/Makefile (headers): Add bits/mqueue2.h.
6939 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
6940 optimizing with GCC and __va_arg_pack_len is defined.
6941 * rt/bits/mqueue2.h: New file.
6942 * rt/mq_open.c (__mq_open): Renamed from mq_open.
6943 (mq_open): New strong_alias.
6944 (__mq_open_2): New function.
6945 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
6946 (mq_open): New strong_alias.
6947 (__mq_open_2): New function.
6948 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
6949 * Versions.def (librt): Add GLIBC_2.7 version.
6950 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
6951 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
6953 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
6954 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
6955 is defined rather than when not C++.
6956 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
6957 __openat64_alias): New redirects.
6958 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
6959 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
6960 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
6961 (open, open64, openat, openat64): Rewrite as __extern_always_inline
6962 functions instead of function-like macros.
6964 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
6966 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
6967 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
6968 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
6970 2007-09-15 Mike Frysinger <vapier@gentoo.org>
6972 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
6973 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
6975 2007-09-14 Mike Frysinger <vapier@gentoo.org>
6977 * inet/tst-network.c: Increment ERRORS for failing tests.
6979 2007-09-07 Jakub Jelinek <jakub@redhat.com>
6981 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
6982 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
6983 implement as __extern_always_inline function.
6984 (vsyslog): Define as __extern_always_inline function unconditionally.
6985 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
6986 When __va_arg_pack is defined, implement as __extern_always_inline
6988 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6989 __extern_always_inline functions unconditionally.
6990 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
6991 bits/stdio2.h will be included.
6992 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
6993 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
6994 implement as __extern_always_inline functions.
6995 (vswprintf, vwprintf, vfwprintf): Define as
6996 __extern_always_inline functions unconditionally.
6997 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
6999 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7001 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7002 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7004 * include/features.h (__USE_EXTERN_INLINES): Define only when
7005 __extern_inline is defined.
7006 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7007 is defined instead of when not __cplusplus.
7008 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7009 is defined instead of when not __cplusplus.
7010 * socket/sys/socket.h: Include bits/socket2.h when
7011 __extern_always_inline is defined instead of when not __cplusplus.
7012 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7013 is defined instead of when not __cplusplus.
7014 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7015 is defined instead of when not __cplusplus.
7016 * string/string.h: Include bits/string3.h when __extern_always_inline
7017 is defined instead of when not __cplusplus.
7018 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7019 is defined instead of when not __cplusplus.
7020 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7021 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7023 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7024 defined __extern_always_inline instead of !defined __cplusplus.
7025 * libio/bits/stdio-ldbl.h: Likewise.
7026 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7027 * misc/bits/syslog.h (syslog): Don't define for C++.
7028 (vsyslog): Use __extern_always_inline function for C++ instead of
7030 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7031 whenever that macro is defined.
7032 (vprintf): Don't provide the inline for C++.
7033 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7034 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7035 define the macros for C++.
7036 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7037 __extern_always_inline functions for C++.
7038 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7039 stat64, lstat64, fstat64, fstatat64): Don't define if not
7040 __USE_EXTERN_INLINES.
7041 * wcsmbs/bits/wchar2.h: Fix #error message.
7042 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7043 (vswprintf, vwprintf, vfwprintf): Define using
7044 __extern_always_inline functions for C++.
7045 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7046 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7047 strncpy, strcat, strncat): Define as __extern_always_inline
7048 functions instead of macros for C++.
7049 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7050 defined __extern_inline.
7051 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7052 to __extern_inline whenever that macro is defined.
7053 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7054 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7055 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7056 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7057 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7058 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7059 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7060 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7061 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7062 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7063 prototypes. Only provide __extern_inline routines if
7064 __USE_EXTERN_INLINES.
7065 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7067 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7068 For now avoid some *printf tests in C++. Skip all testing
7069 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
7071 * debug/tst-chk4.cc: New file.
7072 * debug/tst-chk5.cc: New file.
7073 * debug/tst-chk6.cc: New file.
7074 * debug/tst-lfschk4.cc: New file.
7075 * debug/tst-lfschk5.cc: New file.
7076 * debug/tst-lfschk6.cc: New file.
7077 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
7079 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
7080 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
7081 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
7083 2007-09-13 Ulrich Drepper <drepper@redhat.com>
7085 * po/cs.po: Update from translation team.
7087 2007-09-11 Roland McGrath <roland@redhat.com>
7089 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
7092 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
7094 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
7096 2007-09-05 Roland McGrath <roland@redhat.com>
7098 * manual/signal.texi (Signaling Another Process): Typo fix.
7099 From Karl Berry <karl@freefriends.org>.
7101 2007-08-29 Ulrich Drepper <drepper@redhat.com>
7103 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
7104 zero if not defined.
7105 (make_request): Recognize optimistic addresses and treat them like
7106 deprecated addresses.
7107 Reported by Neil Horman <nhorman@redhat.com>.
7109 2007-08-28 Ulrich Drepper <drepper@redhat.com>
7111 * nscd/connections.c (send_ro_fd): Also transfer file size.
7112 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
7113 file size don't call fstat.
7115 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
7116 ahead and map the file. This should always be correct and we can
7117 catch problems later.
7119 2007-08-28 Jakub Jelinek <jakub@redhat.com>
7121 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
7123 (__fread_alias, __fread_unlocked_alias): New aliases.
7124 (fread): New extern inline.
7125 (fread_unlocked): Likewise. Undef macro before definition of
7126 the inline function.
7127 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7128 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7129 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7130 and __fread_unlocked_chk@@GLIBC_2.7.
7131 * debug/fread_chk.c: New file.
7132 * debug/fread_u_chk.c: New file.
7133 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7135 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7137 * sysdeps/unix/sysv/linux/syscalls.list
7138 (personality): Change caller to EXTRA.
7140 2007-08-25 Ulrich Drepper <drepper@redhat.com>
7142 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
7144 * iconvdata/iso-2022-cn.c (BODY): Likewise.
7146 * locale/programs/ld-collate.c (collate_output): Avoid warning if
7149 * Makerules: Use -p option with mkdir.
7151 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
7152 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
7153 (_xdr_directory_obj): Likewise.
7154 (xdr_entry_obj): Likewise.
7155 (xdr_group_obj): Likewise.
7156 (xdr_link_obj): Likewise.
7157 (xdr_table_obj): Likewise.
7158 (_xdr_nis_result): Likewise.
7159 (_xdr_ns_request): Likewise.
7160 (_xdr_ib_request): Likewise.
7161 (_xdr_nis_taglist): Likewise.
7162 (xdr_cback_data): Likewise.
7163 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
7164 (xdr_ypresp_maplist): Likewise.
7166 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
7168 * posix/regex_internal.h: Prevent some declarations and definitions
7169 to be seen when used in tests.
7171 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
7172 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
7174 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
7176 * config.make.in (datarootdir): Add to shut up configure.
7178 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
7179 associativity for fully-associative caches.
7181 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
7182 requests. Fill on more associativity values for L2.
7183 Patch mostly by Evandro Menezes.
7185 2007-08-24 Ulrich Drepper <drepper@redhat.com>
7187 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7188 (_libc_vdso_platform_setup): Avoid using exported variable by using
7191 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
7193 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
7194 fallocate64 as EXTRA. It is not referenced if the symbol isn't
7197 2007-08-23 Ulrich Drepper <drepper@redhat.com>
7199 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
7200 align stack for call if pltexit is to be used.
7203 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
7204 align for function call in case pltexit has to be called later.
7206 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
7207 implicit atomic operation when storing function pointer.
7208 (_dl_runtime_profile): Likewise.
7210 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7212 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
7215 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7218 * string/strtok.c: Fix typo in comment.
7221 * debug/segfault.c: Fix typos in comments.
7224 * stdio-common/tempnam.c: Fix comment, it is not checked that
7225 TMPDIR points to a writable directory.
7228 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
7229 memory allocated for the name server address.
7232 * nscd/connections.c (handle_request): Using sendfile always
7233 requires that mmap is used for the database.
7234 Patch by Petr Baudis <pasky@suse.cz>.
7237 * nscd/hstcache.c (cache_addhst): When reloading an entry which
7238 suddenly has two or more addresses, ignore it and remove the old
7242 * resolv/res_hconf.c: Prepare for compiling outside libc.
7243 * nscd/res_hconf.c: New file.
7244 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
7246 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
7247 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
7249 * nscd/hstcache.c (cache_addhst): Minimal optimization.
7252 * debug/pcprofiledump.c: Turn on internationalization by calling
7253 setlocale. Patch mostly by Benno Schulenberg.
7256 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
7258 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
7259 * iconvdata/bug-iconv5.c: New file.
7261 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
7264 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
7265 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
7266 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
7267 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
7268 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
7269 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
7270 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
7271 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
7273 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7276 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
7277 lookup loop. Suggested by John Reiser.
7279 2007-08-21 Jakub Jelinek <jakub@redhat.com>
7281 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
7283 2007-08-20 Ulrich Drepper <drepper@redhat.com>
7285 * csu/libc-start.c: Don't handle VDSO_SETUP here.
7286 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
7287 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
7288 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
7289 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
7291 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
7293 2007-08-18 Ulrich Drepper <drepper@redhat.com>
7295 * po/nl.po: Update from translation team.
7297 2007-08-16 Andreas Jaeger <aj@suse.de>
7299 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
7300 Reported by Peter Festner <peter.festner@ewetel.net>.
7302 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7304 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
7306 2007-08-16 Jakub Jelinek <jakub@redhat.com>
7308 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
7309 to check for undefined symbols.
7311 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
7312 If the syscall fails, set errno to the actual returned error number
7314 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
7315 arguments are incorrect, set errno to EINVAL, if the syscall
7316 fails, set errno to the actual returned error number.
7318 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
7319 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
7321 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
7322 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
7324 (ASI_PNF, ASI_BLK_P): Don't define.
7325 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
7326 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
7328 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
7329 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
7332 2007-08-15 Jakub Jelinek <jakub@redhat.com>
7334 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
7335 FE_UNDERFLOW on Niagara CPUs.
7337 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
7340 2007-08-14 Jakub Jelinek <jakub@redhat.com>
7342 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
7343 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
7344 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
7345 flush should be used or not inside of the function.
7346 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
7348 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
7349 __thread_start): Use HIDDEN_JUMPTARGET.
7350 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
7351 __thread_start): Likewise.
7352 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
7354 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
7355 Add libc_hidden_proto.
7356 (STRTOF): Add libc_hidden_proto.
7357 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
7358 (strtold_l, wcstold_l): Use them as second argument for
7361 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7363 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
7365 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7367 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
7369 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7371 * po/bg.po: New file. From the translation team.
7373 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7375 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
7376 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
7377 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
7378 when each feature was introduced.
7380 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
7381 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
7382 (CHECK_HASH): New macro.
7383 (PREPARE_VERSION): Use it.
7385 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
7386 prototype if not __ASSUME_PSELECT.
7387 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
7388 prototype if not __ASSUME_PPOLL.
7390 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
7392 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
7393 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
7396 2007-08-13 Ulrich Drepper <drepper@redhat.com>
7398 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7399 (_libc_vdso_platform_setup): If vDSO is not available point
7400 __vdso_gettimeofday to the vsyscall.
7401 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
7402 __vdso_gettimeofday instead of vsyscall.
7404 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7406 * nscd/servicescache.c: Include kernel-features.h.
7407 * nscd/gai.c: Likewise.
7408 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
7409 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
7410 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
7411 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
7412 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
7413 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
7414 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
7415 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
7416 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
7418 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7420 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
7421 and _dl_get_origin defines anymore.
7423 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
7424 Build fix for systems which might lack POSIX timer support.
7426 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7427 (_libc_vdso_platform_setup): Mangle function pointers before storing
7429 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
7430 Demangle vdso pointer before use.
7431 (INTERNAL_VSYSCALL): Likewise.
7433 * elf/cache.c (primes): Mark as const.
7434 Noted by Roland McGrath.
7436 2007-08-01 Andreas Jaeger <aj@suse.de>
7437 Jakub Jelinek <jakub@redhat.com>
7439 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
7440 (options): Add option.
7441 (parse_opt): Handle option.
7442 (manual_link): Adjust process_file caller. Call implicit_soname.
7443 (search_dir): Formatting. Use and populate auxiliary cache.
7444 (main): Load and save auxiliary cache.
7445 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
7446 stat64 from fstat64 to caller.
7447 (implicit_soname): New function.
7448 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
7449 leave *soname as NULL.
7450 * elf/cache.c: Include libgen.h.
7451 (print_entry, print_cache, compare, save_cache, add_to_cache):
7452 Formatting and cleanups.
7453 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
7454 aux_cache_file): New structures.
7455 (AUX_CACHEMAGIC): Define.
7456 (primes): New array.
7457 (aux_hash_size, aux_hash): New variables.
7458 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
7459 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
7460 load_aux_cache, save_aux_cache): New functions.
7461 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
7462 (init_aux_cache, search_aux_cache, add_to_aux_cache,
7463 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
7464 (process_file): Adjust prototype.
7466 2007-08-12 Jakub Jelinek <jakub@redhat.com>
7468 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
7471 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7473 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
7474 r_found_version structure as second parameter.
7475 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
7476 (_dl_vdso_vsym): Change type of second parameter accordingly.
7477 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
7478 (_libc_vdso_platform_setup): Adjust.
7479 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7480 (_libc_vdso_platform_setup): Likewise.
7482 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
7483 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
7484 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
7485 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
7486 * csu/libc-start.c: Pretty printing.
7487 Use VDSO_SETUP if defined.
7488 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
7489 and let generic code call into _libc_vdso_platform_setup.
7490 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
7491 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
7492 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
7493 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
7494 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
7496 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
7497 (sysdep_rountines): Add dl-vdso.
7499 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
7502 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
7503 attribute_hidden to __vdso_gettimeofday prototype.
7505 2007-08-12 Roland McGrath <roland@redhat.com>
7507 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
7508 From: Karl Berry <karl@freefriends.org>.
7510 2007-08-11 Ulrich Drepper <drepper@redhat.com>
7512 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
7513 an atime update for the files we read.
7515 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7517 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
7519 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
7522 * misc/Makefile (routines): Add mkostemp and mkostemp64.
7523 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
7524 * misc/mkostemp.c: New file.
7525 * misc/mkostemp64.c: New file.
7526 * stdlib/stdlib.h: Declare the new functions.
7527 * sysdeps/posix/tempname.c: Add new parameter which is added to
7528 the flags for open. Remove __GT_BIGFILE handling.
7529 * stdio-common/tempname.c: Likewise.
7530 * include/stdio.h: Adjust __gen_tempname prototype.
7531 Renumber __GT_* constants.
7532 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
7533 * misc/mkdtemp.c: Likewise.
7534 * misc/mkstemp.c: Likewise.
7535 * misc/mkstemp64.c: Likewise.
7536 * misc/mktemp.c: Likewise.
7537 * stdio-common/tempnam.c: Likewise.
7538 * stdio-common/tmpfile.c: Likewise.
7539 * stdio-common/tmpfile64.c: Likewise.
7540 * stdio-common/tmpnam.c: Likewise.
7541 * stdio-common/tmpnam_r.c: Likewise.
7543 2007-08-10 Roland McGrath <roland@frob.com>
7545 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
7547 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
7548 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7550 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7552 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
7554 * nss/nss_files/files-alias.c (internal_setent): Likewise.
7555 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
7556 * nss/nss_files/files-have_o_cloexec.c: New file.
7558 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
7561 2007-08-10 Jakub Jelinek <jakub@redhat.com>
7563 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
7564 ___new_wcstold_l): New weak aliases.
7565 (strtold_l, wcstold_l): Use them as second argument for
7568 2007-08-09 Ulrich Drepper <drepper@redhat.com>
7570 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
7571 register in test for error.
7573 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
7574 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
7576 * po/sv.po: Update from translation team.
7578 2007-08-06 Roland McGrath <roland@redhat.com>
7580 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
7581 Remove __strto*_l inlines.
7582 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
7583 * stdlib/strtod.c: Add libc_hidden_def.
7584 * stdlib/strtod_l.c: Likewise.
7585 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
7586 for __new_strtold and __new_wcstold.
7587 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
7589 * stdlib/strtol.c: Add libc_hidden_def.
7590 * stdlib/strtol_l.c: Likewise.
7591 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
7594 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
7596 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
7597 * scripts/data/localplt-generic.data: ... here.
7598 * elf/Makefile (check-data): Get generic file if no other.
7599 ($(objpfx)check-localplt.out): Make target unconditional.
7601 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
7604 2007-08-05 Ulrich Drepper <drepper@redhat.com>
7606 * po/zh_CN.po: Updated translation from translation team.
7608 2007-08-05 Jakub Jelinek <jakub@redhat.com>
7610 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
7611 Don't use CGOTSETUP and CGOTRESTORE macros.
7613 2007-08-04 Roland McGrath <roland@redhat.com>
7615 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
7617 2007-08-04 Jakub Jelinek <jakub@redhat.com>
7619 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
7620 __extension__ around the whole statement expression.
7622 2007-08-04 Ulrich Drepper <drepper@redhat.com>
7624 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
7625 elements during initialization.
7627 * po/pl.po: Updated translation from translation team.
7628 * po/tr.po: Likewise.
7629 * po/nl.po: Likewise.
7631 2007-08-03 Ulrich Drepper <drepper@redhat.com>
7633 * rt/aio.h: Add __nonnull attributes.
7635 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7637 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
7638 * stdlib/Makefile (tests): Add tst-strtod5.
7639 (tst-strtod5-ENV): New.
7640 * stdlib/tst-strtod5.c: New file.
7642 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
7644 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
7647 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
7650 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7652 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
7655 2007-08-02 Ulrich Drepper <drepper@redhat.com>
7657 * io/Makefile (aux): Add have_o_cloexec.
7658 * include/fcntl.h: Declare __have_o_cloexec.
7659 * io/have_o_cloexec.c: New file.
7660 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
7661 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
7662 fcntl call if not necessary.
7663 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
7666 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
7667 Avoid memset, add explicit initialization.
7668 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
7669 to the end and change into zero-sized array.
7670 Move lock member to fill a hole on 64-bit platforms.
7672 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
7674 * include/stdlib.h: Add __strto*_internal prototypes here.
7675 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
7677 * include/wchar.h: Add __wcsto*_internal prototypes.
7678 * sysdeps/generic/inttypes.h: No need to protect the declaration
7679 of the __strto*_internal and __wcsto*_internal members here.
7681 * rt/mqueue.h: Change const to __const and add nonnull attributes.
7683 2007-08-02 Roland McGrath <roland@redhat.com>
7685 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
7686 $(inst_bindir)/getconf if possible.
7688 * posix/Makefile ($(objpfx)getconf.speclist): New target.
7689 (generated): Add it.
7690 ($(inst_libexecdir)/getconf): Use it.
7692 2007-08-01 Ulrich Drepper <drepper@redhat.com>
7694 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
7695 /proc is faster and sufficient. /sys is still needed for
7698 2007-08-01 Jakub Jelinek <jakub@redhat.com>
7700 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
7701 syscall as __fallocate64.
7702 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
7703 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
7705 2007-07-30 Jakub Jelinek <jakub@redhat.com>
7707 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
7710 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
7711 if off_t is different rank from size_t.
7713 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
7714 uw_frame_state_for): Avoid type punning warnings.
7715 * sysdeps/generic/unwind-dw2-fde-glibc.c
7716 (_Unwind_IteratePhdrCallback): Likewise.
7717 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
7718 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
7719 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
7722 2007-07-31 Ulrich Drepper <drepper@redhat.com>
7724 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
7725 total processors using sysfs.
7726 (__get_nprocs): Use sysfs to determine which processors are online.
7728 2007-07-31 Jakub Jelinek <jakub@redhat.com>
7730 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
7731 syscall arguments count.
7733 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
7735 2007-07-30 Roland McGrath <roland@redhat.com>
7737 * manual/libc.texinfo: Update copyrights, formatting magic, and
7738 @dircategory. From Karl Berry <karl@freefriends.org>.
7740 2007-07-29 Ulrich Drepper <drepper@redhat.com>
7743 * io/Makefile (headers): Add bits/fcntl2.h.
7745 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
7747 (__CPU_EQUAL_S): Likewise.
7749 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
7750 (tests): Add tst-cpuset.
7751 * posix/sched_cpualloc.c: New file.
7752 * posix/sched_cpufree.c: New file.
7753 * posix/tst-cpuset.c: New file.
7754 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
7756 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
7757 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
7758 macros. Define CPU_*_S macros.
7760 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7762 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
7766 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
7767 #.0g and value rounded to 1.0.
7768 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
7770 2007-07-26 Jakub Jelinek <jakub@redhat.com>
7772 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
7773 for int_frac_digits and frac_digits.
7775 * login/logout.c (logout): Avoid aliasing violation.
7776 * login/logwtmp.c (logwtmp): Likewise.
7778 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
7780 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
7782 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
7784 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
7786 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
7789 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
7791 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
7793 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
7794 char * to avoid warning.
7795 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
7797 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
7799 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
7800 allocate_arrays): Cast second argument to charmap_find_symbol
7801 to char * to avoid warnings.
7803 * locale/programs/repertoire.c (repertoire_new_char): Change
7804 from_nr, to_nr and cnt to unsigned long, adjust printf format
7807 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
7808 Cast second argument to new_element to char * to avoid warnings.
7810 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
7812 * intl/gettextP.h (struct loaded_domain): Change plural to const
7813 struct expression *.
7814 * intl/plural-eval.c (plural_eval): Change first argument to
7815 const struct expression *.
7816 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
7817 argument to const struct expression **.
7818 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
7820 * intl/loadmsgcat (_nl_unload_domain): Cast away const
7821 in call to __gettext_free_exp.
7823 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
7824 unitialized wstring/wpattern var warnings.
7826 * posix/runtests.c (struct a_test): Make data field const char *.
7828 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
7829 vars if not LDBL_MANT_DIG >= 106.
7831 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
7833 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
7834 __find_specmb to avoid warning.
7836 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
7838 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
7841 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
7844 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
7845 tv var when it will be actually used.
7847 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
7850 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
7851 char array resp. pointer.
7852 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
7854 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
7855 to const unsigned char **.
7856 (ucs4_to_cns11643): Change second argument to unsigned char *.
7857 * iconvdata/euc-tw.c (BODY): Change endp type to
7858 const unsigned char *.
7859 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
7861 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
7862 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
7863 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
7864 types to unsigned char pointers/arrays instead of char.
7865 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
7867 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
7868 * iconvdata/jis0212.h: Include assert.h.
7869 (ucs4_to_jisx0212): Change second argument to unsigned char *.
7870 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
7871 of trying to handle that.
7872 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
7874 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
7875 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
7876 two dimensional const unsigned char arrays.
7877 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
7878 Initialize endp to inptr to shut up a warning.
7880 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7883 * time/strptime_l.c (__strptime_internal): Silently ignore
7884 strftime modifiers and field width in recursive calls.
7886 * include/time.h (enum ptime_locale_status): Remove.
7887 (__strptime_internal): Remove decided and era_cnt arguments,
7888 add statep argument.
7889 * time/strptime_l.c (__strptime_internal): Remove decided
7890 and era_cnt arguments, add statep argument. Don't recompute
7891 any fields in recursive calls, only update caller's tm
7892 and state, if recursive call fails, don't change tm nor
7894 (get_alt_number): Adjust.
7895 (recursive): Adjust caller.
7896 (strptime): Likewise.
7897 * time/strptime.c (strptime): Likewise.
7899 2007-07-19 Jakub Jelinek <jakub@redhat.com>
7901 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
7902 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
7903 if from and to charsets are the same.
7904 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
7905 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
7906 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
7908 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7910 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
7911 Don't define wint_t when __need_mbstate_t unless it
7913 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
7914 in the typedef if possible.
7915 * wctype/wctype.h (wint_t): Define by including
7916 wchar.h with __need_wint_t instead of including stddef.h
7917 with __need_wint_t and as fallback definining it ourselves.
7918 * iconv/gconv.h (__need_wint_t): Define before including
7920 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
7921 or _GLIBCPP_USE_WCHAR_T.
7922 (__need_wchar_t): Don't define
7923 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
7924 (__need_wint_t): Don't define before including stddef.h,
7925 define before including wchar.h only if _LIBC or
7926 _GLIBCPP_USE_WCHAR_T.
7927 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
7928 * sysdeps/mach/hurd/_G_config.h: Likewise.
7929 * sysdeps/generic/_G_config.h: Likewise.
7930 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
7931 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
7932 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
7933 if _LIBC or _GLIBCPP_USE_WCHAR_T.
7935 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7937 * sysdeps/posix/posix_fallocate64.c: Undefine
7938 __posix_fallocate64_l64 before alias handling.
7939 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
7940 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
7941 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
7942 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
7944 * io/tst-posix_fallocate.c: Include <fcntl.h>.
7946 2007-07-23 Jakub Jelinek <jakub@redhat.com>
7948 * locale/programs/ld-collate.c (atwc): New variable.
7949 (add_to_tablewc): New toplevel function, moved from collate_output.
7950 (collate_output): Remove add_to_tablewc nested function.
7952 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
7953 (name_insert): New function.
7954 (write_output): Remove hash_table and hash_size vars and name_insert
7957 2007-07-24 Roland McGrath <roland@redhat.com>
7959 * Makerules (install-others-programs-nosubdir): New target.
7960 (install-no-libc.a-nosubdir): Depend on it.
7962 * iconv/Makefile (install-others-programs): Set this instead of
7964 * login/Makefile (install-others-programs): Likewise.
7965 * posix/Makefile (install-others-programs): Likewise.
7967 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
7970 2007-07-23 Ulrich Drepper <drepper@redhat.com>
7972 * io/Makefile (tests): Add tst-posix_fallocate.
7973 * io/tst-posix_fallocate.c: New file.
7975 * sysdeps/unix/sysv/linux/kernel-features.h: Define
7978 2007-07-22 Roland McGrath <roland@frob.com>
7980 * hurd/getdport.c: Add missing copyright year update.
7982 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
7983 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
7985 2007-07-22 Ulrich Drepper <drepper@redhat.com>
7987 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
7989 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
7990 O_CLOEXEC is needed.
7991 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
7992 Avoid additional fcntl to set O_CLOEXEC if not needed.
7993 * nis/nss_compat/compat-initgroups.c: Likewise.
7994 * nis/nss_compat/compat-pwd.c: Likewise.
7995 * nis/nss_compat/compat-spwd.c: Likewise.
7997 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8000 * manual/errno.texi: Change ECANCELED value to 119.
8003 * mach/lock-intern.h: Include <sys/cdefs.h>.
8006 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8010 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8013 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8015 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8017 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8019 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8021 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8023 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8024 descriptor received from nscd.
8026 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8028 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8029 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8030 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8031 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8032 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8033 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8035 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8038 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8041 * login/forkpty.c (forkpty): Close master and slave fds on
8042 fork failure. Patch by
8043 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8045 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8047 * include/features.h (__USE_ISOC95): New define.
8048 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8049 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8050 for -std=iso9899:199409.
8051 * CONFORMANCE: Remove comments about unsupported AMD1.
8053 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8055 * sysdeps/ia64/sched_cpucount.c: New file.
8056 * sysdeps/powerpc/sched_cpucount.c: New file.
8058 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8059 __BEGIN_DECLS/__END_DECLS around the prototype.
8060 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8061 pointer to const cpu_set_t.
8063 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8064 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8065 __need_size_t and include stddef.h.
8066 * sysvipc/sys/msg.h: Likewise.
8067 * posix/sched.h: Likewise.
8068 * hurd/hurd/signal.h (__need_size_t): Define.
8070 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
8071 neither does signal.h in pedantic ISO C namespaces. stdio.h
8072 no longer defines wint_t or wchar_t.
8074 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
8075 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
8076 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
8077 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
8078 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
8079 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
8080 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
8081 * debug/printf_chk.c (__printf_chk): Likewise.
8082 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
8083 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
8085 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
8088 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
8089 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
8091 2007-07-16 Jakub Jelinek <jakub@redhat.com>
8094 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
8095 * malloc/malloc.h (realloc): Likewise.
8097 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
8098 if one of proc_file_chain streams has that fileno.
8099 * stdio-common/Makefile (tests): Add tst-popen2.
8100 * stdio-common/tst-popen2.c: New test.
8102 2007-07-14 Jakub Jelinek <jakub@redhat.com>
8104 * elf/ldconfig.c: Allow GPLv2 or any later version.
8105 * elf/readlib.c: Likewise.
8106 * elf/chroot_canon.c: Likewise.
8107 * elf/cache.c: Likewise.
8108 * nscd/mem.c: Likewise.
8109 * nscd/getpwuid_r.c: Likewise.
8110 * nscd/grpcache.c: Likewise.
8111 * nscd/aicache.c: Likewise.
8112 * nscd/getsrvbynm_r.c: Likewise.
8113 * nscd/nscd.c: Likewise.
8114 * nscd/servicescache.c: Likewise.
8115 * nscd/getsrvbypt_r.c: Likewise.
8116 * nscd/initgrcache.c: Likewise.
8117 * nscd/gethstbyad_r.c: Likewise.
8118 * nscd/gethstbynm2_r.c: Likewise.
8119 * nscd/getgrnam_r.c: Likewise.
8120 * nscd/nscd_setup_thread.c: Likewise.
8121 * nscd/getpwnam_r.c: Likewise.
8122 * nscd/gai.c: Likewise.
8123 * nscd/connections.c: Likewise.
8124 * nscd/dbg_log.c: Likewise.
8125 * nscd/cache.c: Likewise.
8126 * nscd/hstcache.c: Likewise.
8127 * nscd/nscd_conf.c: Likewise.
8128 * nscd/getgrgid_r.c: Likewise.
8129 * nscd/pwdcache.c: Likewise.
8130 * catgets/gencat.c: Likewise.
8131 * locale/programs/linereader.h: Likewise.
8132 * locale/programs/locarchive.c: Likewise.
8133 * locale/programs/ld-paper.c: Likewise.
8134 * locale/programs/locfile-kw.h: Likewise.
8135 * locale/programs/ld-address.c: Likewise.
8136 * locale/programs/xmalloc.c: Likewise.
8137 * locale/programs/ld-time.c: Likewise.
8138 * locale/programs/localedef.c: Likewise.
8139 * locale/programs/simple-hash.c: Likewise.
8140 * locale/programs/xstrdup.c: Likewise.
8141 * locale/programs/ld-numeric.c: Likewise.
8142 * locale/programs/locfile-kw.gperf: Likewise.
8143 * locale/programs/ld-collate.c: Likewise.
8144 * locale/programs/charmap-kw.gperf: Likewise.
8145 * locale/programs/charmap.h: Likewise.
8146 * locale/programs/charmap-kw.h: Likewise.
8147 * locale/programs/config.h: Likewise.
8148 * locale/programs/locfile.c: Likewise.
8149 * locale/programs/ld-ctype.c: Likewise.
8150 * locale/programs/charmap.c: Likewise.
8151 * locale/programs/ld-messages.c: Likewise.
8152 * locale/programs/repertoire.h: Likewise.
8153 * locale/programs/locale.c: Likewise.
8154 * locale/programs/ld-name.c: Likewise.
8155 * locale/programs/linereader.c: Likewise.
8156 * locale/programs/locfile.h: Likewise.
8157 * locale/programs/3level.h: Likewise.
8158 * locale/programs/ld-monetary.c: Likewise.
8159 * locale/programs/ld-measurement.c: Likewise.
8160 * locale/programs/charmap-dir.c: Likewise.
8161 * locale/programs/ld-identification.c: Likewise.
8162 * locale/programs/localedef.h: Likewise.
8163 * locale/programs/charmap-dir.h: Likewise.
8164 * locale/programs/repertoire.c: Likewise.
8165 * locale/programs/simple-hash.h: Likewise.
8166 * locale/programs/ld-telephone.c: Likewise.
8167 * locale/programs/locale-spec.c: Likewise.
8168 * locale/programs/locfile-token.h: Likewise.
8169 * posix/getconf.c: Likewise.
8170 * iconv/dummy-repertoire.c: Likewise.
8171 * iconv/iconv_charmap.c: Likewise.
8172 * iconv/iconvconfig.c: Likewise.
8173 * iconv/iconv_prog.c: Likewise.
8174 * malloc/memusagestat.c: Likewise.
8175 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
8177 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8179 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
8180 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
8181 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
8182 check for the first argument.
8184 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8187 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
8188 (__tgmath_real_type): Fix if expr is const int or other const
8189 qualified integral type.
8190 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
8191 expressions and handle const qualified arguments.
8192 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
8193 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
8194 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
8195 statement expressions.
8196 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
8197 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
8198 (__TGMATH_UNARY_IMAG): Define.
8199 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
8200 * math/Makefile (tests): Add test-tgmath2.
8201 (CFLAGS-test-tgmath2.c): Add.
8202 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
8203 count_cfloat, count_cldouble): New variables.
8205 (main): Check number of complex calls as well.
8206 (F(compile_test)): Add complex tests and tests with const qualified
8208 (y, z, ccount): Define.
8209 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
8210 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
8211 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
8212 F(cproj)): New functions.
8213 * math/test-tgmath2.c: New test.
8215 2007-07-11 Jakub Jelinek <jakub@redhat.com>
8218 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
8219 RPATH etc. as "/" rather than "", don't segfault on empty paths,
8221 * dlfcn/Makefile (distribute): Add glreflib3.c.
8222 (module-names): Add glreflib3.
8223 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
8225 (LDFLAGS_glreflib3.so): New.
8226 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
8228 * dlfcn/glreflib3.c: New file.
8230 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
8231 returned -1, return NULL.
8232 * intl/explodename.c (_nl_explode_name): Return -1 if
8233 _nl_normalize_codeset failed.
8235 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
8237 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
8238 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
8239 and avoid branch misspredicts for > 31 bytes memset case.
8240 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
8241 Remove toc ref to __cache_line_size.
8243 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
8244 to get ISA-V2.0 branch hints.
8245 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
8246 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
8247 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
8248 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
8249 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
8250 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
8251 Remove toc ref to __cache_line_size.
8253 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
8254 Include math_ldbl_opt.h.
8256 2007-07-10 Ulrich Drepper <drepper@redhat.com>
8259 * time/strptime_l.c (__strptime_internal): Implement greedy
8260 matching of weekday and month names.
8262 2007-07-09 Roland McGrath <roland@redhat.com>
8264 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
8265 (ELF_NOTE_ABI): Use it.
8266 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
8268 2007-07-09 Ulrich Drepper <drepper@redhat.com>
8270 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
8271 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8273 2007-07-07 Ulrich Drepper <drepper@redhat.com>
8276 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
8277 in loop to look for conversion specifier to avoid testing of
8279 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
8280 * stdio-common/bug18.c: New file.
8281 * stdio-common/bug18a.c: New file.
8282 * stdio-common/bug19.c: New file.
8283 * stdio-common/bug19a.c: New file.
8285 2007-07-05 Mike Frysinger <vapier@gentoo.org>
8287 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
8290 2007-07-01 Jakub Jelinek <jakub@redhat.com>
8292 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
8293 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
8294 Return NULL if mmap failed instead of asserting it does not.
8295 (calloc): Check for integer overflow.
8297 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
8300 2007-07-03 Jakub Jelinek <jakub@redhat.com>
8303 * nis/nss-default.c: Include errno.h.
8304 (init): Preserve errno.
8306 2007-07-02 Ulrich Drepper <drepper@redhat.com>
8308 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
8310 2007-06-30 Ulrich Drepper <drepper@redhat.com>
8312 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
8314 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8316 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
8318 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8320 * sysdeps/s390/dl-procinfo.c: New file.
8321 * sysdeps/s390/dl-procinfo.h: New file.
8322 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
8324 2007-06-29 Jakub Jelinek <jakub@redhat.com>
8326 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
8327 in PT_NOTE segments with multiple notes.
8328 * elf/readelflib.c (process_elf_file): Likewise.
8330 2007-06-22 Ulrich Drepper <drepper@redhat.com>
8332 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
8335 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8337 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
8339 2007-06-13 Jakub Jelinek <jakub@redhat.com>
8341 * include/link.h: Don't include rtld-lowlevel.h.
8342 (struct link_map): Remove l_scope_lock.
8343 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
8344 (_dl_scope_free_list): New field (variable) in _rtld_global.
8345 (DL_LOOKUP_SCOPE_LOCK): Remove.
8346 (_dl_scope_free): New prototype.
8347 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
8348 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
8349 (_dl_profile_fixup): Likewise.
8350 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
8351 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
8352 THREAD_GSCOPE_RESET_FLAG around it.
8353 * elf/dl-close.c (_dl_close_worker): Don't use
8354 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
8355 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
8356 scopes were queued or if l_scope_mem has been abandoned.
8357 * elf/dl-open.c (_dl_scope_free): New function.
8358 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
8359 * elf/dl-support.c (_dl_scope_free_list): New variable.
8360 * elf/dl-lookup.c (add_dependency): Remove flags argument.
8361 Remove DL_LOOKUP_SCOPE_LOCK handling.
8362 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
8364 * elf/dl-object.c (_dl_new_object): Don't use
8365 __rtld_mrlock_initialize.
8367 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8369 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
8371 (rtld_global_ro): Likewise.
8373 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8375 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
8376 Move PT_LOAD checking to...
8377 (_dl_addr_inside_object): ... here, new function.
8378 * elf/dl-sym.c (do_sym): If not l_contiguous,
8379 call _dl_addr_inside_object.
8380 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
8381 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
8382 * elf/dl-open.c (dl_open_worker): Likewise.
8383 (_dl_addr_inside_object): New function if IS_IN_rtld.
8384 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
8385 holes are present or are PROT_NONE protected.
8386 * include/link.h (struct link_map): Add l_contiguous field.
8387 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
8389 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8390 Tomas Janousek <tjanouse@redhat.com>
8391 Ulrich Drepper <drepper@redhat.com>
8394 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
8395 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
8397 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
8398 unused member a bitmap.
8399 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
8400 servers are configured.
8402 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8404 * elf/rtld.c (dl_main): Don't call init_tls more than once.
8406 2007-06-17 Andreas Schwab <schwab@suse.de>
8408 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
8410 2007-06-16 Andreas Jaeger <aj@suse.de>
8413 * sysdeps/unix/sysv/linux/sys/ptrace.h
8414 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
8415 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
8416 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
8417 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
8418 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
8420 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8421 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8422 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8423 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8425 2007-06-16 Ulrich Drepper <drepper@redhat.com>
8428 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
8429 determining whether there are IPv4/IPv6 addresses, ignore loopback
8432 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
8434 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
8435 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
8436 as the return type. Change type of "r" variable to CMPtype.
8437 * soft-fp/eqsf2.c (__eqsf2): Likewise.
8438 * soft-fp/eqtf2.c (__eqtf2): Likewise.
8439 * soft-fp/gedf2.c (__gedf2): Likewise.
8440 * soft-fp/gesf2.c (__gesf2): Likewise.
8441 * soft-fp/getf2.c (__getf2): Likewise.
8442 * soft-fp/ledf2.c (__ledf2): Likewise.
8443 * soft-fp/lesf2.c (__lesf2): Likewise.
8444 * soft-fp/letf2.c (__letf2): Likewise.
8445 * soft-fp/unorddf2 (__unorddf2): Likewise.
8446 * soft-fp/unordsf2 (__unordsf2): Likewise.
8447 * soft-fp/unordtf2 (__unordtf2): Likewise.
8449 2007-06-09 Ulrich Drepper <drepper@redhat.com>
8451 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
8452 make sure gcc doesn't mess around with this.
8454 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8456 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
8458 2007-06-08 Jakub Jelinek <jakub@redhat.com>
8460 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
8461 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
8462 at most once per _dl_close_worker.
8464 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8466 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
8467 __sched_cpucount as const.
8468 * posix/sched_cpucount.c: Adjust.
8470 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
8471 instruction for counting bits.
8472 * sysdeps/x86_64/sched_cpucount.c: New file.
8474 2007-06-07 Ulrich Drepper <drepper@redhat.com>
8476 * configure.in: Avoid variable named BASH.
8477 * config.make.in: Likewise.
8478 Patch in part by Mike Frysinger.
8480 2007-06-06 Jakub Jelinek <jakub@redhat.com>
8483 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
8484 pseudo-zeros as zero.
8485 * sysdeps/x86_64/ldbl2mpn.c: New file.
8486 * sysdeps/ia64/ldbl2mpn.c: New file.
8488 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8490 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
8491 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
8492 Remove unreachable code at the end.
8494 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8496 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
8497 ldbl-128ibm in comment.
8498 (fpclassifyl): Correct classification of denormals.
8499 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
8500 return value for MIN denormal. Rewrite using long double math too
8501 correctly handle denormals and canonicalize the results.
8503 2007-06-05 Jakub Jelinek <jakub@redhat.com>
8505 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
8506 (__mpn_construct_long_double): Fix conversion where result ought
8507 to be smaller than __LDBL_MIN__, or the low double should be
8508 denormal. Fix decision where to negate low double - honor round
8510 * stdio-common/tst-sprintf2.c: Include string.h.
8511 (COMPARE_LDBL): Define.
8512 (TEST): Also test whether a string hexadecimal float representation
8513 can be parsed back to the number.
8514 (main): Add a couple of further tests.
8516 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8518 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
8519 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
8520 is non-zero, but smaller than 2 * __DBL_MIN__.
8521 * stdio-common/tst-sprintf2.c: New test.
8522 * stdio-common/Makefile (tests): Add tst-sprintf2.
8524 * math/test-misc.c (main): Don't run last batch of tests with
8525 IBM long double format.
8527 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8529 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
8530 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
8531 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
8532 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
8533 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8534 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
8535 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
8536 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
8537 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
8538 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8539 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
8540 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
8542 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
8544 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
8546 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
8548 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
8550 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
8551 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
8553 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
8555 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
8557 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
8559 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
8562 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8564 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
8565 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
8566 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
8567 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
8568 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
8569 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
8570 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
8571 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
8573 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
8575 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
8576 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8577 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
8578 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8579 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
8580 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8581 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
8582 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8584 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8586 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
8587 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
8588 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
8589 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
8591 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
8593 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
8594 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
8596 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
8598 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
8599 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
8600 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
8601 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
8603 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
8605 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
8606 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
8608 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8610 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
8611 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
8613 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
8614 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
8615 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
8616 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
8618 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
8620 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
8621 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
8622 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
8623 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
8625 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
8627 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
8628 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
8629 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
8630 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8631 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
8632 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8634 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8636 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
8637 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
8638 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
8639 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
8641 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
8643 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
8644 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
8645 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
8646 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
8647 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
8648 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
8649 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
8650 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
8651 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
8652 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
8653 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
8654 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
8655 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
8656 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
8657 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
8658 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
8660 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8662 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
8663 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
8665 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8667 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
8668 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
8670 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8672 * sysdeps/powerpc/powerpc32/970/Implies: New file.
8673 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
8674 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
8675 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
8676 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
8677 * sysdeps/powerpc/powerpc64/970/Implies: New file.
8678 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
8679 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
8680 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
8681 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
8683 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8685 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
8687 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
8689 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
8690 branch miss-predicts. Ensure that cache line crossing does not impact
8693 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
8695 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
8696 "../../powerpc32/power4/memcopy.h".
8697 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
8698 "../../powerpc32/power4/wordcopy.c".
8700 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8702 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
8703 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
8704 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
8705 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
8706 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
8707 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
8709 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
8711 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
8713 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8715 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
8716 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
8717 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
8718 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
8719 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
8720 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
8721 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
8722 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
8724 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
8726 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
8728 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8730 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
8731 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
8732 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
8733 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
8734 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
8735 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
8736 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
8738 2007-05-29 Roland McGrath <roland@redhat.com>
8740 * po/Makefile (po-sed-cmd): New variable.
8741 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
8743 2007-05-29 Ulrich Drepper <drepper@redhat.com>
8745 * crypt/md5-crypt.c: Fix comment.
8747 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
8748 of crashing. When this is the case or if the reply is malformed,
8749 don't try to close the new file descriptor since it does not
8751 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
8753 2007-05-28 Jakub Jelinek <jakub@redhat.com>
8755 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
8756 if __NR_utimensat is not defined.
8758 2007-05-26 Ulrich Drepper <drepper@redhat.com>
8760 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
8762 2007-05-25 Jakub Jelinek <jakub@redhat.com>
8764 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
8765 (open): Fix comment typos. Don't call __open_2 if flags
8766 is a compile time constant without O_CREAT.
8767 (__open64_2): Add nonnull attribute.
8768 (open64): Fix comment typos. Don't call __open64_2 if flags
8769 is a compile time constant without O_CREAT.
8770 (__openat_2): Add nonnull attribute, fix nonnull attribute
8772 (openat): Fix comment typos. Don't call __openat_2 if flags
8773 is a compile time constant without O_CREAT.
8774 (__openat64_2): Add nonnull attribute, fix nonnull attribute
8776 (openat64): Fix comment typos. Don't call __openat64_2 if flags
8777 is a compile time constant without O_CREAT.
8779 2007-05-24 Ulrich Drepper <drepper@redhat.com>
8781 * Makerules (sysd-rules): Define PTW for ptw-* files.
8782 * Versions: Define GLIBC_2.7 for libc.
8783 * include/stdio.h: Declare __fortify_fail.
8784 * debug/fortify_fail.c: New file.
8785 * debug/Makefile (routines): Add fortify_fail.
8786 * debug/chk_fail.c: Use __fortify_fail.
8787 * debug/stack_chk_fail.c: Likewise.
8788 * io/Versions: Export __open_2, __open64_2, __openat_2, and
8789 __openat64_2 for GLIBC_2.7.
8790 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
8791 * io/open.c: Define *_2 variant of function which checks for O_CREAT
8792 and fails if necessary.
8793 * io/open64.c: Likewise.
8794 * io/openat.c: Likewise.
8795 * io/openat64.c: Likewise.
8796 * sysdeps/unix/sysv/linux/open64.c: Likewise.
8797 * sysdeps/unix/sysv/linux/openat.c: Likewise.
8798 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
8799 * io/bits/fcntl2.h: New file.
8800 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
8802 * include/bits/fcntl2.h: New file.
8803 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
8805 * sysdeps/unix/sysv/linux/open_2.c: New file.
8807 2007-05-21 Ulrich Drepper <drepper@redhat.com>
8809 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
8810 as second parameter to handle_intel.
8812 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
8815 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
8817 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
8818 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
8820 * sysdeps/x86_64/memcpy.S: Complete rewrite.
8821 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
8822 Patch by Evandro Menezes <evandro.menezes@amd.com>.
8824 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
8826 2007-05-21 Jakub Jelinek <jakub@redhat.com>
8829 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
8830 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
8831 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
8833 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
8836 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
8837 reinitialize workend at the start of each do_positional format spec
8838 loop, free workstart before do_positional loops.
8839 (printf_unknown): Fix size of work_buffer.
8840 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
8842 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
8843 (public_sET_STATe): If ms->version < 3, put all chunks into
8844 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
8847 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
8848 * malloc/hooks.c: Likewise.
8849 * malloc/arena.c: Likewise.
8850 * malloc/malloc.c (do_check_malloc_state): Don't assert
8851 n_mmaps is not greater than n_mmaps_max. This removes the need
8852 for the previous change.
8854 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
8857 2007-05-19 Ulrich Drepper <drepper@redhat.com>
8859 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
8860 Define for kernel >= 2.6.22.
8862 2007-05-18 Ulrich Drepper <drepper@redhat.com>
8864 * elf/dl-close.c (_dl_close_worker): When removing object from
8865 global scope, wait for all lookups to finish afterwards.
8866 * elf/dl-open.c (add_to_global): When global scope array must
8867 grow, allocate a new one and free old array only after all
8869 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
8870 (_dl_lookup_symbol_x): Likewise.
8871 * elf/dl-support.c: Define _dl_wait_lookup_done.
8872 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
8873 _dl_wait_lookup_done.
8875 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
8876 not overlapping with arena.
8878 * malloc/mcheck.c (reallochook): If size==0, free the block.
8880 * rt/tst-shm.c: Use fstat64 instead of fstat.
8882 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
8883 __NR_sync_file_range is not defined.
8885 2007-05-17 Ulrich Drepper <drepper@redhat.com>
8887 Dummy files to prevent stub versions from being used.
8888 * sysdeps/x86_64/fpu/k_cosl.c: New file.
8889 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
8890 * sysdeps/x86_64/fpu/k_sinl.c: New file.
8891 * sysdeps/x86_64/fpu/k_tanl.c: New file.
8893 * version.h (VERSION): Set to 2.6.90.
8895 2007-05-14 Ulrich Drepper <drepper@redhat.com>
8897 * version.h (VERSION): Define to 2.6.
8898 * include/features.h (__GLIBC_MINOR__): Define to 6.
8900 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
8902 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
8905 2007-05-13 Ulrich Drepper <drepper@redhat.com>
8907 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
8908 number of mmaps. n_mmaps_max is the target.
8909 * malloc/hooks.c: Likewise.
8910 * malloc/arena.c: Likewise.
8912 2007-05-12 Andreas Jaeger <aj@suse.de>
8914 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
8917 2007-05-11 Ulrich Drepper <drepper@redhat.com>
8919 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
8920 adding new variables.
8922 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
8923 optimize. Completely extend global scope array before making the
8924 new entries visible.
8926 2007-05-10 Ulrich Drepper <drepper@redhat.com>
8928 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
8929 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
8932 * include/link.h: Move l_version and l_nversion members around to
8935 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
8937 * sysdeps/unix/sysv/linux/sched_setaffinity.c
8938 (__sched_setaffinity_new): If syscall was successful and
8939 RESET_VGETCPU_CACHE is defined, use it before returning.
8940 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
8942 * io/sys/stat.h: Make sure struct timespec is defined for
8945 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
8947 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
8948 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
8949 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
8950 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
8951 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
8952 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
8953 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
8954 * io/sys/stat.h: Declare utimensat, futimens.
8955 * io/utimensat.c: New file.
8956 * io/futimens.c: New file.
8957 * sysdeps/unix/sysv/linux/utimensat.c: New file.
8958 * sysdeps/unix/sysv/linux/futimens.c: New file.
8959 * io/Makefile (routines): Add utimensat, futimens.
8960 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
8961 * sysdeps/unix/sysv/linux/lutimes.c: New file.
8962 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
8965 * include/sys/cdefs.h: Redefine __nonnull so that test for
8966 incorrect parameters in the libc code itself are not omitted.
8968 2007-05-09 Jakub Jelinek <jakub@redhat.com>
8970 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
8971 exception in addition to inexact when asked to raise only FE_INEXACT.
8974 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
8977 2007-05-07 Ulrich Drepper <drepper@redhat.com>
8980 * string/strfry.c (strfry): Make result more random.
8982 2007-05-07 Richard Henderson <rth@redhat.com>
8984 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
8985 if __NO_LONG_DOUBLE_MATH.
8986 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
8987 available in the compiler, add .arch directive to the assembly.
8989 2007-05-07 Jakub Jelinek <jakub@redhat.com>
8991 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
8992 compat_symbol to GLIBC_2_1.
8993 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
8994 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
8995 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
8996 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
8997 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
8998 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
8999 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9001 (__isnanl): New compat_symbol.
9003 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9004 Jakub Jelinek <jakub@redhat.com>
9006 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9007 (new_heap): Initialize mprotect_size.
9008 (grow_heap): When growing, only mprotect from mprotect_size till
9009 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9010 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9012 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9013 Peter Bergner <bergner@us.ibm.com>
9015 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9016 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9017 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9018 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9019 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9020 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9021 Call __fe_mask_env() if all FP exceptions disabled.
9022 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9023 from old FPSCR to new fenv to propagate DFP rounding modes.
9024 Call __fe_mask_env() if FP exceptions previously enabled.
9025 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9026 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9027 transitioning from all exceptions disabled to any exception enabled
9029 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9030 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9031 when transitioning from all exceptions disabled to any exception
9032 enabled or visa versa.
9033 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9034 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9035 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9036 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9037 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9038 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9040 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9043 * posix/unistd.h: Remove __THROW from fdatasync.
9045 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9048 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9050 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9052 * stdio-common/vfprintf.c (process_string_arg): Optimize
9053 ridiculous precision in wide char code printing multi-byte string.
9054 Reported by Jim Meyering <jim@meyering.net>.
9057 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9058 boundaries to work around systems with overlapping binary loading.
9059 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9061 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9063 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9064 __mbsnrtowcs after last change.
9066 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9067 (get_ident): Likewise.
9069 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9071 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
9072 with setting the sticky bit.
9073 * math/test-misc.c (main): Add more truncation tests.
9075 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
9077 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
9078 double in the function declaration.
9079 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
9080 double in the function declaration.
9081 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9082 float in the function declaration.
9083 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9084 float in the function declaration.
9086 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
9087 denormal operands. Do not generate FP_EX_DENORM exception.
9088 (FP_UNPACK_RAW_EP): Ditto.
9089 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
9090 undefined _FP_UNPACK_RAW_E.
9091 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
9092 undefined _FP_UNPACK_RAW_EP.
9093 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
9094 undefined _FP_PACK_RAW_E.
9095 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
9096 undefined _FP_PACK_RAW_EP.
9098 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
9100 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
9103 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
9104 Jakub Jelinek <jakub@redhat.com>
9106 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
9107 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
9109 * soft-fp/op-common.h (FP_TRUNC): Ditto.
9111 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9113 * math/test-misc.c (main): Add tests for rounding long double
9114 values close to smallest double denormalized value to double.
9116 2007-04-30 Joseph Myers <joseph@codesourcery.com>
9118 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
9119 condition for truncating to 0. Set sticky bit for such
9122 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9124 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9125 fixed length array for ignore.
9127 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9130 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9131 stack for large precisions.
9132 * stdio-common/test-vfprintf.c (main): Add test for large
9135 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9137 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9139 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
9142 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
9143 account in the size check.
9144 * resolv/tst-inet_ntop.c: New test.
9145 * resolv/Makefile (tests): Add tst-inet_ntop.
9147 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9148 Jakub Jelinek <jakub@redhat.com>
9151 * malloc/malloc.c: Keep separate list for first blocks on the bin
9152 lists with a given size. This helps skipping over list elements
9153 we know won't fit in two places.
9154 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
9156 2007-04-28 Ulrich Drepper <drepper@redhat.com>
9159 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
9160 label to Teredo tunnel addresses 2001://32.
9162 2007-04-27 Ulrich Drepper <drepper@redhat.com>
9164 * locale/programs/ld-collate.c (collate_read): Allow order_start
9167 * locale/programs/ld-collate.c (collate_read): Fix printing of
9171 * locale/C-translit.h.in: Add entry for U2044.
9174 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
9175 hexa-decimal floats without exponent.
9176 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
9178 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9180 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
9181 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
9182 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
9183 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
9185 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
9188 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9190 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
9191 of 0 after the out_fail label.
9193 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9196 * iconv/gconv_charset.h (strip): Allow ':'.
9197 * iconv/iconv_open.c (iconv_open): Adjust comment.
9199 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9201 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
9204 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9207 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
9208 alignment of buffer and tmp_buffer.
9209 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
9210 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
9211 alignment of buffer.
9212 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
9213 bigger than INT_MAX.
9214 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
9215 h_errnop arguments. Fail if buflen is too small.
9216 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
9218 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9221 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
9222 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
9224 2007-04-22 Roland McGrath <roland@redhat.com>
9226 * elf/elf.h (NT_PRXFPREG): New macro.
9228 2007-04-19 Andreas Jaeger <aj@suse.de>
9231 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
9232 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
9235 2007-04-19 Ulrich Drepper <drepper@redhat.com>
9237 * include/sys/mman.h: Mark madvise hidden.
9238 * misc/madvise.c: Add libc_hidden_def.
9240 2007-04-06 Jakub Jelinek <jakub@redhat.com>
9242 * nis/nis_domain_of.c (__nis_domain_of): New function.
9243 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
9244 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
9245 * nis/nis_call.c (rec_dirsearch): Likewise.
9246 (first_shoot): Likewise. Remove search_parent_first argument.
9247 (struct nis_server_cache): Rename search_parent_first field
9249 (nis_server_cache_search, nis_server_cache_add): Rename
9250 search_parent_first argument to search_parent.
9251 (__nisfind_server): Likewise. If search_parent, call
9254 2007-04-18 Ulrich Drepper <drepper@redhat.com>
9256 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
9258 2007-04-17 Ulrich Drepper <drepper@redhat.com>
9261 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
9263 2007-04-16 Ulrich Drepper <drepper@redhat.com>
9266 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
9268 2007-04-15 Jakub Jelinek <jakub@redhat.com>
9270 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
9271 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
9272 current number of locales in SUPPORTED.
9273 (create_archive): Initialize serial.
9274 (enlarge_archive): Preserve aliases rather than duplicating
9277 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9279 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
9280 after _IO_un_link, not before it.
9282 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
9283 special case handling when wcp == wstartp + 1. Fix a comment typo.
9284 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
9286 2007-03-30 Jakub Jelinek <jakub@redhat.com>
9288 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
9289 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
9290 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
9292 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
9293 _IO_file_xsgetn_maybe_mmap): Likewise.
9294 * libio/oldfileops.c (old_do_write): Likewise.
9295 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
9296 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
9297 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
9298 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
9299 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
9300 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
9301 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
9302 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
9303 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
9304 _IO_file_underflow, _IO_file_underflow_mmap,
9305 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
9306 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
9307 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
9308 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
9309 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
9310 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
9311 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
9312 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
9313 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
9314 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
9315 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
9316 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
9317 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
9318 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
9319 _IO_adjust_column_internal, _IO_default_uflow_internal,
9320 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
9321 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
9322 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
9323 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
9324 _IO_file_close_it_internal, _IO_file_underflow_internal,
9325 _IO_file_overflow_internal, _IO_file_attach_internal,
9326 _IO_file_fopen_internal, _IO_file_sync_internal,
9327 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
9328 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
9329 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
9330 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
9331 _IO_seekpos_unlocked): Likewise.
9332 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
9333 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
9335 2007-04-16 Jakub Jelinek <jakub@redhat.com>
9337 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
9338 argument in xmalloc size computation.
9340 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9342 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
9343 math_opt_barrier and math_force_eval macros.
9345 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9348 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
9349 * sysdeps/i386/fpu/math_private.h: New file.
9350 * sysdeps/x86_64/fpu/math_private.h: New file.
9351 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
9352 math_force_eval macros. Use "+m" constraint on asm rather than
9354 * math/s_nextafter.c (__nextafter): Likewise.
9355 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
9357 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
9358 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
9359 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9360 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
9361 math_opt_barrier and math_force_eval macros.
9362 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
9363 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
9364 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
9365 (__nexttoward): Use math_opt_barrier and
9366 math_force_eval macros. Use "+m" constraint on asm rather than
9367 "=m" and "m". Only use asm to force double result if
9368 FLT_EVAL_METHOD is 2.
9369 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
9370 (__nexttowardf): Use math_opt_barrier and
9371 math_force_eval macros. Use "+m" constraint on asm rather than
9372 "=m" and "m". Only use asm to force double result if
9373 FLT_EVAL_METHOD is not 0.
9374 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
9375 (__nexttowardf): Use math_opt_barrier and
9376 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9377 x to float using asm.
9378 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
9379 (__nldbl_nexttowardf): Use math_opt_barrier and
9380 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9381 x to float using asm.
9382 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
9383 (__nexttowardf): Use math_opt_barrier and math_force_eval
9384 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
9385 * math/bug-nextafter.c (zero, inf): New variables.
9386 (main): Add new tests.
9387 * math/bug-nexttoward.c (zero, inf): New variables.
9388 (main): Add new tests.
9390 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9393 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
9394 exceptions both in SW and MXCSR.
9395 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
9396 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
9397 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
9398 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9399 in MXCSR if SSE is available.
9400 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
9402 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
9404 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
9405 Return 0 rather than 1.
9406 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
9407 Remove incorrect part of a comment. Fix argument to feraiseexcept.
9408 * math/test-fenv.c (feholdexcept_tests): New function.
9411 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
9414 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9417 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9420 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
9421 Reported by David Anderson <davea42@earthlink.net>.
9423 2007-04-07 Ulrich Drepper <drepper@redhat.com>
9425 * posix/sys/wait.h: Remove unnecessary forward declaration.
9427 2007-04-05 Jakub Jelinek <jakub@redhat.com>
9429 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
9430 with obj->do_servers after first_shoot.
9432 2007-04-03 Ulrich Drepper <drepper@redhat.com>
9434 * posix/Makefile (routines): Add sched_cpucount.
9435 (tests): Add tst-cpucount.
9436 * posix/sched_cpucount.c: New file.
9437 * posix/tst-cpucount.c: New file.
9438 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
9439 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
9440 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
9441 * posix/sched.h: Define CPU_COUNT.
9443 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9445 * posix/fnmatch.c (STRUCT): Define.
9446 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
9447 * posix/fnmatch_loop.c (struct STRUCT): New type.
9448 (FCT): Add ends argument. If ends != NULL and normal * is
9449 seen in the pattern, store current pattern and string pointers
9450 and return. Adjust recursive calls.
9451 (EXT): Adjust FCT callers.
9452 (STRUCT): Undef at the end of the file.
9453 * posix/Makefile (tests): Add tst-fnmatch2.
9454 * posix/tst-fnmatch2.c: New test.
9456 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9458 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
9461 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
9462 Change last argument to unsigned int.
9464 2007-03-23 Jakub Jelinek <jakub@redhat.com>
9466 * scripts/check-local-headers.sh: Filter out sys/capability.h.
9468 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9470 * config.h.in (HAVE_LIBCAP): Add.
9471 * nscd/selinux.h: Include sys/capability.h rather than non-existent
9473 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
9474 free_caps. Cast away const from 4th cap_set_flag argument.
9476 2007-03-26 Ulrich Drepper <drepper@redhat.com>
9478 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
9480 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9481 Add sync_file_range.
9482 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
9484 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
9486 * sysdeps/powerpc/bits/atomic.h
9487 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
9488 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
9489 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9490 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
9491 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9492 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
9493 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
9494 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9495 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9496 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9497 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
9498 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9499 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9500 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9501 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9502 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
9503 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9504 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
9505 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9506 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
9508 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9510 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9511 (__cache_line_size): Define the variable here. Add
9512 attribute_hidden, remove weak_extern.
9513 (__libc_start_main): Set __cache_line_size
9515 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
9516 (__cache_line_size): Define the variable here. Add
9517 attribute_hidden, remove weak_extern.
9518 (DL_PLATFORM_AUXV): Set __cache_line_size
9520 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
9521 weak_extern, add attribute_hidden.
9522 (__elf_machine_runtime_setup): Assume __cache_line_size is always
9524 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
9526 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
9528 2007-03-26 Jakub Jelinek <jakub@redhat.com>
9531 * timezone/africa: Update from tzdata2007d.
9532 * timezone/asia: Likewise.
9533 * timezone/australasia: Likewise.
9534 * timezone/backward: Likewise.
9535 * timezone/europe: Likewise.
9536 * timezone/iso3166.tab: Likewise.
9537 * timezone/leapseconds: Likewise.
9538 * timezone/northamerica: Likewise.
9539 * timezone/southamerica: Likewise.
9540 * timezone/zone.tab: Likewise.
9542 * timezone/private.h: Update from tzcode2007d.
9543 * timezone/zdump.c: Likewise.
9544 * timezone/zic.c: Likewise.
9546 2007-03-21 Jakub Jelinek <jakub@redhat.com>
9548 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
9549 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
9551 (nis_server_cache_search, nis_server_cache_add): New functions.
9552 (__nisfind_server): Use them. Add dbp and flags argument, if
9553 call __nisbind_create.
9554 (__nisbind_create): Add server_used and current_ep arguments,
9555 only call __nis_findfastest if server_used is ~0.
9556 (__do_niscall2, __prepare_niscall): Adjust callers.
9557 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
9558 ckey_cache_euid, ckey_cache_lock): New variables.
9559 (get_ckey): New function.
9560 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
9561 __pmap_getnisport. Save __pmap_getnisport result in
9562 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
9564 * nis/nis_lookup.c (nis_lookup): Likewise.
9565 * nis/nis_table.c (nis_list): Likewise.
9566 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
9569 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
9570 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
9571 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
9572 _nss_nisplus_getservbyport_r): Likewise.
9573 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
9574 _nss_nisplus_getnetbyaddr_r): Likewise.
9575 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
9576 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
9577 _nss_nisplus_getntohost_r): Likewise.
9578 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
9579 _nss_nisplus_getrpcbynumber_r): Likewise.
9581 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9583 * configure.in (libc_cv_gnu89_inline): Only do compile test.
9584 * configure: Rebuilt.
9586 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
9588 * soft-fp/extended.h (_FP_UNION_E): Likewise.
9590 2006-06-07 Joseph Myers <joseph@codesourcery.com>
9593 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
9596 2007-03-18 Jakub Jelinek <jakub@redhat.com>
9598 * nscd/gai.c: Include alloca.h.
9599 (__libc_use_alloca): Define.
9601 2007-03-16 Jakub Jelinek <jakub@redhat.com>
9603 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
9605 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
9606 (DL_DST_REQUIRED): Adjust user.
9608 * include/dlfcn.h (struct link_map): New forward decl.
9610 * inet/getnameinfo.c: Include stddef.h.
9611 (getnameinfo): Use offsetof.
9613 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
9615 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
9617 * string/strerror_l.c: Include stdlib.h.
9619 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
9620 * config.make.in (gnu89-inline-CFLAGS): New variable.
9621 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
9623 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
9624 * argp/argp.h: Use it.
9625 * bits/mathinline.h: Likewise.
9626 * bits/sigset.h: Likewise.
9627 * bits/string.h: Likewise.
9628 * ctype/ctype.h: Likewise.
9629 * hurd/hurd.h: Likewise.
9630 * hurd/hurd/fd.h: Likewise.
9631 * hurd/hurd/port.h: Likewise.
9632 * hurd/hurd/signal.h: Likewise.
9633 * hurd/hurd/threadvar.h: Likewise.
9634 * hurd/hurd/userlink.h: Likewise.
9635 * io/sys/stat.h: Likewise.
9636 * libio/bits/stdio.h: Likewise.
9637 * libio/bits/stdio2.h: Likewise.
9638 * mach/lock-intern.h: Likewise.
9639 * mach/mach/mig_support.h: Likewise.
9640 * math/bits/cmathcalls.h: Likewise.
9641 * posix/bits/unistd.h: Likewise.
9642 * socket/bits/socket2.h: Likewise.
9643 * stdlib/bits/stdlib.h: Likewise.
9644 * stdlib/stdlib.h: Likewise.
9645 * string/argz.h: Likewise.
9646 * string/bits/string2.h: Likewise.
9647 * string/bits/string3.h: Likewise.
9648 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
9649 * sysdeps/generic/inttypes.h: Likewise.
9650 * sysdeps/generic/machine-lock.h: Likewise.
9651 * sysdeps/generic/machine-sp.h: Likewise.
9652 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
9653 * sysdeps/i386/i486/bits/string.h: Likewise.
9654 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
9655 * sysdeps/mach/alpha/machine-lock.h: Likewise.
9656 * sysdeps/mach/alpha/machine-sp.h: Likewise.
9657 * sysdeps/mach/i386/machine-lock.h: Likewise.
9658 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
9659 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
9660 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
9661 * sysdeps/s390/bits/string.h: Likewise.
9662 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
9663 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
9664 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
9665 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
9666 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
9667 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
9668 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
9669 * wcsmbs/bits/wchar2.h: Likewise.
9670 * wcsmbs/wchar.h: Likewise.
9671 * stdlib/gmp.h: Likewise. Include <features.h> to get
9672 __extern_inline definition.
9674 2007-03-15 Jakub Jelinek <jakub@redhat.com>
9676 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
9680 * math/libm-test.inc (log_test): Test -Inf and NaN.
9681 (log10_test, log1p_test, log2_test): Test -Inf.
9682 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
9683 FE_INVALID when argument is qNaN.
9684 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
9685 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
9686 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
9687 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
9688 andb $1, %ah with testb $1, %ah, don't test for parity, instead
9689 testb $4, %ah and jump if non-zero.
9690 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
9691 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
9694 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
9695 ancestors with the same depths.
9696 Patch by Niels Moeller <nisse@lysator.liu.se>.
9697 (filter_doc): Don't crash if argp is NULL.
9698 * argp/Makefile (tests): Add tst-argp2.
9699 * argp/tst-argp2.c: New test.
9702 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
9704 (updwtmp_file): Likewise.
9707 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
9708 (inet6_opt_append): Don't check extlen is big enough if extbuf
9710 (inet6_opt_finish): Likewise.
9711 * inet/Makefile (tests): Add test-inet6_opt.
9712 * inet/test-inet6_opt.c: New test.
9714 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
9715 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
9716 NLMSG_ERR. Instead use a page sized buffer.
9717 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
9720 2007-03-14 Richard Henderson <rth@redhat.com>
9722 * sysdeps/alpha/fpu/s_llround.c: New file.
9723 * sysdeps/alpha/fpu/s_llroundf.c: New file.
9724 * sysdeps/alpha/fpu/s_lround.c: New file.
9725 * sysdeps/alpha/fpu/s_lroundf.c: New file.
9726 * sysdeps/alpha/fpu/s_round.c: New file.
9727 * sysdeps/alpha/fpu/s_roundf.c: New file.
9728 * sysdeps/alpha/fpu/s_trunc.c: New file.
9729 * sysdeps/alpha/fpu/s_truncf.c: New file.
9731 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
9732 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
9733 * sysdeps/alpha/fpu/s_floor.c: Likewise.
9734 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
9735 * sysdeps/alpha/fpu/s_rint.c: Likewise.
9736 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
9738 * sysdeps/alpha/fpu/s_fmax.S: New file.
9739 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
9740 * sysdeps/alpha/fpu/s_fmin.S: New file.
9741 * sysdeps/alpha/fpu/s_fminf.S: New file.
9742 * sysdeps/alpha/fpu/s_isnan.c: New file.
9743 * sysdeps/alpha/fpu/s_isnanf.c: New file.
9744 * sysdeps/alpha/fpu/s_llrint.c: New file.
9745 * sysdeps/alpha/fpu/s_llrintf.c: New file.
9746 * sysdeps/alpha/fpu/s_lrint.c: New file.
9747 * sysdeps/alpha/fpu/s_lrintf.c: New file.
9748 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
9749 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
9751 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
9752 (__fdimf, fdimf, __fdim, fdim): Remove.
9753 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
9754 (__isnanf, __isnan, __isnanl): New.
9756 2007-03-13 Richard Henderson <rth@redhat.com>
9758 * sysdeps/ieee754/ldbl-128/Makefile: New file.
9760 2007-03-13 Richard Henderson <rth@redhat.com>
9762 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
9763 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
9764 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
9765 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
9766 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
9767 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
9769 2007-03-13 Richard Henderson <rth@redhat.com>
9771 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
9772 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
9773 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
9774 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
9775 Move to dl-auxv.h; initialize instead of extern weak.
9776 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
9778 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
9779 Extern instead of initialized.
9781 2007-03-13 Richard Henderson <rth@redhat.com>
9783 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
9784 __sigsuspend_nocancel.
9786 2007-03-06 Ulrich Drepper <drepper@redhat.com>
9788 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
9789 172.16/12 address range.
9791 2007-03-02 Jakub Jelinek <jakub@redhat.com>
9793 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
9794 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
9797 2007-03-01 Jakub Jelinek <jakub@redhat.com>
9800 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
9802 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
9804 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
9805 for x qNaN and y either +-inf or non-integer value.
9806 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
9807 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
9808 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
9810 2007-02-10 Mike Frysinger <vapier@gentoo.org>
9812 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
9813 from sysdep_headers.
9815 2007-02-28 Jakub Jelinek <jakub@redhat.com>
9817 * time/tzfile.c (find_transition): Instead of a linear search try to
9818 guess the transition index, use a linear search if the result is at
9819 most 10 transitions away from the guess or binary search otherwise.
9821 2007-02-27 Jakub Jelinek <jakub@redhat.com>
9823 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
9824 memory reallocation.
9826 2007-02-21 Ulrich Drepper <drepper@redhat.com>
9828 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
9830 Optimize use of TOLOWER.
9833 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
9834 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9835 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9838 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
9839 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
9842 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
9843 (open_dir_stream): Likewise.
9844 * io/Makefile (tests): Add bug-ftw5.
9845 * io/bug-ftw5.c: New file.
9847 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
9848 * nscd/servicescache.c (cache_addserv): Likewise.
9850 * nscd/grpcache.c (cache_addgr): In case a record changed on
9851 refresh, adjust key_copy.
9854 * nscd/pwdcache.c (cache_addpw): In case a record changed on
9855 refresh, adjust key_copy.
9858 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
9860 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
9862 2007-02-19 Ulrich Drepper <drepper@redhat.com>
9864 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
9867 * stdio-common/vfscanf.c: Small cleanups throughout.
9869 2007-02-18 Ulrich Drepper <drepper@redhat.com>
9872 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
9873 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9874 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9875 Patch by Jared Casper <jaredcasper@gmail.com>.
9877 * sysdeps/unix/closedir.c: Outside libc don't use locking.
9878 * sysdeps/unix/opendir.c: Likewise.
9879 * sysdeps/unix/readdir.c: Likewise.
9882 * stdio-common/vfscanf.c: Handle localized digits etc for floating
9884 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
9886 * stdio-common/vfscanf.c: Fix problems in width accounting.
9887 * stdio-common/tst-sscanf.c (double_tests): New tests.
9888 (main): Hook them up.
9890 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
9891 More simplifications of floating-point reader.
9893 * stdio-common/Makefile (tests): Add tst-swscanf.
9894 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
9896 * stdio-common/tst-swscanf.c: New file.
9898 2007-02-17 Ulrich Drepper <drepper@redhat.com>
9901 * libio/stdio.h: Define struct _IO_FILE in global namespace.
9902 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
9903 Remove using for __jmp_buf_tag.
9904 * locale/locale.h (struct lconv): Also define in std namespace.
9905 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
9908 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
9909 using __libc_enable_secure.
9912 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
9915 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
9916 of names for ellipsises.
9919 * malloc/memusage.sh: Cleanups.
9920 * debug/xtrace.sh: Quoting and trap changes.
9922 2007-02-16 Ulrich Drepper <drepper@redhat.com>
9924 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
9926 * locale/iso-3166.def: Update entry for Serbia.
9927 * locale/iso-4217.def: Define RSD, remove CSD.
9929 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
9930 and 64-bit operations.
9933 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
9936 * nscd/nscd.c (parse_opt): One more conversion to use send instead
9939 2007-02-15 Ulrich Drepper <drepper@redhat.com>
9942 * assert/assert.h (assert): Simplify.
9943 (assert_perror): Likewise.
9944 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
9946 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
9949 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
9950 change: don't pass NULL in place of an integer.
9952 2007-02-02 Bruno Haible <bruno@clisp.org>
9955 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
9956 Add mapping for U+327E.
9957 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
9958 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9959 mapping of 0xD9 0xE8.
9960 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
9962 Reported by Jungshik Shin <jungshik@google.com>.
9965 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9966 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
9967 Reported by Jungshik Shin <jungshik@google.com>.
9969 2007-02-14 Ulrich Drepper <drepper@redhat.com>
9971 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
9975 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
9976 byte variants. Patch mostly be tom@tommay.net.
9978 2007-02-14 Jakub Jelinek <jakub@redhat.com>
9981 * posix/glob.c (attribute_hidden): Define if not defined.
9982 (glob): Unescape dirname, filename or username when needed and not
9983 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
9984 is NULL. Handle unescaped [ in pattern without closing ].
9985 Don't pass GLOB_CHECK down to recursive glob for directories.
9986 (__glob_pattern_type): New function.
9987 (__glob_pattern_p): Implement using __glob_pattern_type.
9988 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
9989 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
9990 Remove unreachable code.
9991 * posix/globtest.sh: Add a couple of new tests.
9993 2007-02-13 Ulrich Drepper <drepper@redhat.com>
9995 * po/ru.po: Update from translation team.
9997 2007-02-12 Jakub Jelinek <jakub@redhat.com>
9999 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10000 to the list of i486+ CPUs.
10001 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10003 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10005 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10006 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10009 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10011 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10013 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10014 * resolv/res_mkquery.c: Define __res_nopt.
10015 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10016 try adding EDNS0 record.
10017 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10018 EDNS0 record was send make sure we don't try it again.
10019 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10020 * include/resolv.h: Declare __res_nopt.
10022 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10025 * time/strptime_l.c (__strptime_internal): Set have_mon for
10026 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10027 have been computed from tm_yday and tm_year. Don't crash
10028 in day_of_the_week or day_of_the_year if not have_mon
10029 and tm_mon contains bogus value.
10030 * time/Makefile (tests): Add tst-strptime3.
10031 * time/tst-strptime3.c: New test.
10033 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10036 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10037 bit for RE_HAT_LISTS_NOT_NEWLINE.
10038 (build_charclass_op): Remove bogus comment.
10039 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10040 * posix/bug-regex27.c: New test.
10041 * posix/bug-regex28.c: New test.
10043 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10045 * po/sv.po: Update from translation team.
10047 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10049 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10051 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10053 * include/locale.h (__uselocale): Add libc_hidden_proto.
10054 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10056 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10059 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10061 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10063 (PTR_DEMANGLE): Real definition now that it's not the same as
10064 PRT_MANGLE anymore.
10065 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10067 * string/strerror_l.c: New file.
10068 * string/Makefile (routines): Add strerror_l.
10069 * string/string.h: Declare strerror_l.
10070 * string/Versions: Export strerror_l for GLIBC_2.6.
10072 2007-01-31 Ulrich Drepper <drepper@redhat.com>
10074 * nscd/nscd_helper.c (open_socket): Now takes request type and key
10075 as parameter. Construct request record. Try sending request
10076 before the first poll use, it usually succeeds. Adjust all
10078 * nscd/nscd-client.h: Define MAXKEYLEN.
10079 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
10081 2007-01-31 Jakub Jelinek <jakub@redhat.com>
10083 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
10085 * nscd/nscd_helper.c: Include string.h.
10086 (__nscd_cache_search): Remove const qualifier from return value.
10087 On strict alignment architectures check hash entry and data head
10089 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
10090 mmapped data during GC cycle contains garbage. If
10091 __nscd_drop_map_ref fails, decrement mapped->counter when returning
10092 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
10094 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
10095 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
10096 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
10097 * nscd/nscd_getai.c (__nscd_getai): Likewise.
10098 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
10100 2007-01-30 Ulrich Drepper <drepper@redhat.com>
10102 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
10104 2007-01-26 Ulrich Drepper <drepper@redhat.com>
10106 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
10107 names not numbers in cfi_*.
10109 2007-01-26 Andreas Jaeger <aj@suse.de>
10111 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
10112 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
10113 Correct values of PER_HPUX and PER_OSF4.
10115 2007-01-24 Ulrich Drepper <drepper@redhat.com>
10117 * elf/dl-minimal.c: Undefine _itoa first.
10118 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
10119 * malloc/mtrace.c: Revert last change.
10120 * posix/wordexp.c: Likewise.
10122 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10124 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10125 and __geode__ to the list of i486+ CPUs.
10126 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10128 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10130 * stdio-common/_itoa.c: Include <limits.h>.
10131 * stdio-common/_itowa.c: Likewise.
10133 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10135 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10137 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10139 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10141 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
10145 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
10146 * stdio-common/Makefile (tests): Add bug17.
10147 * stdio-common/bug17.c: New file.
10149 2007-01-19 Ulrich Drepper <drepper@redhat.com>
10151 * iconvdata/brf.c: New file.
10152 * iconvdata/testdata/BRF: New file.
10153 * iconvdata/testdata/BRF..UTF8: New file.
10154 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10155 * iconvdata/Makefile: Add rules to build BRF.
10156 * iconvdata/TESTS: Add BRF entry.
10157 * iconvdata/gconv-modules: Likewise.
10158 * iconvdata/tst-tables.sh: Likewise.
10160 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
10162 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
10163 type `long long int', not `long int'.
10164 (wcstoq): Likewise.
10166 2007-01-18 Ulrich Drepper <drepper@redhat.com>
10168 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
10169 of values on 64-bit platforms which are too large.
10171 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
10172 Joe Kerian <jkerian@us.us.ibm.com>
10175 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
10176 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
10177 (__copysignl): Use signbit() for comparison.
10178 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
10179 SET_LDOUBLE_WORDS64.
10182 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
10183 (__ceill): Remove calls to fegetround(), fesetround().
10184 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
10185 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
10186 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
10188 2007-01-17 Jakub Jelinek <jakub@redhat.com>
10190 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
10192 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
10194 2007-01-17 Ulrich Drepper <drepper@redhat.com>
10196 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
10198 * csu/libc-start.c: Likewise.
10200 2007-01-16 Ulrich Drepper <drepper@redhat.com>
10202 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
10203 really work anyway.
10205 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10207 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
10209 (handle_request): Remove unnecessary tests.
10211 * nscd/cache.c (cache_add): Record the failure to add to the cache.
10213 2007-01-15 Jakub Jelinek <jakub@redhat.com>
10215 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
10216 workbits in semi-raw fraction.
10218 * math/test-misc.c: Add new tests.
10220 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
10222 * math/basic-test.c: Include test-skeleton.c.
10223 (TEST_TRUNC): Define.
10224 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
10225 (main): Rename to ...
10226 (do_test): ...this. Run new tests.
10227 (TEST_FUNCTION): Define.
10229 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
10230 Joe Kerian <jkerian@us.us.ibm.com>
10233 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
10234 handling for high words.
10235 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
10236 and overflow for infinity.
10238 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10240 * nscd/connections.c (handle_request): Add a __builtin_expect.
10242 * nscd/connections.c (serv2db): Change type into structure which
10243 also says whether this is a request for data. Renamed to
10244 servinfo. All users changed.
10245 (handle_request): Much simpler test whether we should search the cache.
10247 * nscd/connections.c (handle_request): Fix thinko in selinux test
10250 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
10251 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
10252 it before getting dl_load_lock and then relock.
10253 (_dl_lookup_symbol_x): Pass flags to add_dependency.
10254 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
10255 case we unlocked the scope.
10256 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
10257 _dl_lookup_symbol_x in case we locked the scope.
10258 (_dl_profile_fixup): Likewise.
10259 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
10260 set DL_LOOKUP_SCOPE_LOCK.
10262 2007-01-13 Ulrich Drepper <drepper@redhat.com>
10264 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
10265 CFLAGS-getsrvbynpt_r.c.
10266 * nscd/getsrvbynm_r.c: New file.
10267 * nscd/getsrvbypt_r.c: New file.
10268 * nscd/nscd_getserv_r.c: New file.
10269 * nscd/servicescache.c: New file.
10270 * nscd/Makefile (routines): Add nscd_getserv_r.
10271 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
10272 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
10273 CFLAGS-getsrvbypt_r.c.
10274 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
10275 table. Add entries for services database.
10276 * nscd/connections.c (serv2str): Mark as const. Add entries for
10278 (dbs): Add .reset_res and servdb initialization.
10279 (serv2db): Add entries for services database.
10280 (verify_persistent_db): Accept dbnr == servdb.
10281 (invalidate_cache): Rewrite database name recognition to use a table.
10282 Call res_init() if .reset_res is set for database.
10283 (handle_request): Add code to handle services database.
10284 * nscd/gai.c: Don't define __getservbyname_r.
10285 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
10286 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
10287 (serv_response_header): Define.
10288 (struct datahead): Add serv_response_header member.
10289 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
10291 * nscd/nscd.conf: Add entries for services database.
10292 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
10293 Declare serv_iov_disabled.
10294 Declare addservbyname, readdservbyname, addservbyport, and
10296 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
10297 (find_db): Fix error message.
10298 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
10299 __nscd_getservbyname_r, and __nscd_getservbyport_r.
10300 * nscd/selinux.c (perms): Add entries for services database.
10301 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
10302 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
10304 * nscd/grpcache.c: Remove obsolete code. Cleanups.
10305 * nscd/hstcache.c: Likewise.
10306 * nscd/pwdcache.c: Likewise.
10308 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
10309 computation of keylen.
10311 * include/string.h: Only redefine strndupa if this is really for
10314 2007-01-12 Ulrich Drepper <drepper@redhat.com>
10316 * nscd/nscd_gethst_r.c: Minor cleanups.
10318 * nscd/connections.c (handle_request): Check selinux permissions
10319 for all non-admin commands.
10321 * sysdeps/i386/i486/bits/atomic.h: Define
10322 atomic_compare_and_exchange_val_acq,
10323 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
10324 using __sync_* built-ins for gcc >= 4.1.
10325 * sysdeps/x86_64/bits/atomic.h: Likewise.
10328 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
10331 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
10333 * stdlib/tst-makecontext.c: Include errno.h. Change main()
10334 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
10335 (do_test): Check errno and exit(0) if ENOSYS.
10337 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10339 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
10340 thousands separators.
10341 * stdlib/Makefile: Add rules to build and run tst-strtod4.
10342 * stdlib/tst-strtod4.c: New test.
10345 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
10346 hexadecimal digit should accept just the initial 0.
10347 * stdlib/tst-strtod2.c (tests): New variable.
10348 (do_test): Run several tests rather than just one.
10350 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10352 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
10353 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
10355 2007-01-10 Ulrich Drepper <drepper@redhat.com>
10357 * io/fts.c: Make sure fts_cur is always valid after return from
10359 Patch by Miloslav Trmac <mitr@redhat.com>.
10361 2006-10-27 Richard Sandiford <richard@codesourcery.com>
10363 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
10364 (R_MIPS_NUM): Bump by 1.
10366 2007-01-03 Jakub Jelinek <jakub@redhat.com>
10368 * posix/execvp.c: Include alloca.h.
10369 (allocate_scripts_argv): Renamed to...
10370 (scripts_argv): ... this. Don't allocate buffer here nor count
10372 (execvp): Use alloca if possible.
10373 * posix/Makefile: Add rules to build and run tst-vfork3 test.
10374 * posix/tst-vfork3.c: New test.
10376 2007-01-03 Ulrich Drepper <drepper@redhat.com>
10378 * string/Makefile (tst-strxfrm2-ENV): Define.
10379 * stdlib/Makefile (tst-strtod3-ENV): Define.
10381 2007-01-02 Ulrich Drepper <drepper@redhat.com>
10383 * posix/getconf.c: Update copyright year.
10384 * nss/getent.c: Likewise.
10385 * iconv/iconvconfig.c: Likewise.
10386 * iconv/iconv_prog.c: Likewise.
10387 * elf/ldconfig.c: Likewise.
10388 * catgets/gencat.c: Likewise.
10389 * csu/version.c: Likewise.
10390 * elf/ldd.bash.in: Likewise.
10391 * elf/sprof.c (print_version): Likewise.
10392 * locale/programs/locale.c: Likewise.
10393 * locale/programs/localedef.c: Likewise.
10394 * nscd/nscd.c (print_version): Likewise.
10395 * debug/xtrace.sh: Likewise.
10396 * malloc/memusage.sh: Likewise.
10397 * malloc/mtrace.pl: Likewise.
10398 * debug/catchsegv.sh: Likewise.
10400 2006-12-24 Ulrich Drepper <drepper@redhat.com>
10402 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
10405 2006-12-23 Ulrich Drepper <drepper@redhat.com>
10407 * posix/wordexp.c: Remove some unnecessary tests.
10409 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
10411 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
10412 blacklist the group till after we look it up.
10414 2006-12-21 Ulrich Drepper <drepper@redhat.com>
10416 * include/atomic.h (atomic_forced_read): New macro.
10418 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
10420 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
10422 2006-12-19 Jakub Jelinek <jakub@redhat.com>
10424 * nss/getXXbyYY_r.c: Include atomic.h.
10425 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
10426 add atomic_write_barrier () in between.
10428 * stdlib/Makefile (tests): Add tst-makecontext.
10429 * stdlib/tst-makecontext.c: New test.
10431 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
10432 (__makecontext): Don't realign uc_mcontext.uc_regs.
10434 2006-11-28 Jakub Jelinek <jakub@redhat.com>
10436 * elf/dl-support.c: Include dl-procinfo.h.
10437 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
10438 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
10439 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
10441 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
10442 hardcoded constants.
10443 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
10444 PPC_PLATFORM_* macros for array designators.
10446 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
10448 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
10449 names to the beginning.
10450 (_dl_powerpc_platforms): Add "power6x".
10451 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10452 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
10453 (_DL_PLATFORMS_COUNT): Increase.
10454 (_dl_string_platform): Handle power6x case.
10455 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
10456 PPC_FEATURE_POWER6_EXT): Define.
10457 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
10459 2006-12-18 Jakub Jelinek <jakub@redhat.com>
10462 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
10463 [-2^31 .. 2^31) range.
10464 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
10466 * stdlib/tst-rand48-2.c: New test.
10467 * stdlib/Makefile (tests): Add tst-rand48-2.
10469 2006-12-14 Jakub Jelinek <jakub@redhat.com>
10471 * misc/tst-pselect.c (do_test): Fix sigblock argument.
10473 2006-12-14 Ulrich Drepper <drepper@redhat.com>
10475 * misc/tst-pselect.c (do_test): Make sure the helper process is
10476 terminating when the test is aborted.
10478 2006-12-13 Ulrich Drepper <drepper@redhat.com>
10480 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
10481 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10482 Handle relatime mount option.
10485 * libio/Makefile (tests): Add tst-setvbuf1.
10486 * libio/tst-setvbuf1.c: New file.
10488 2006-12-08 Jakub Jelinek <jakub@redhat.com>
10491 * libio/genops.c (__uflow): Fix a typo.
10492 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
10493 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
10494 the narrow buffer size.
10496 2006-11-24 Jakub Jelinek <jakub@redhat.com>
10499 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
10500 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
10501 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
10503 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
10504 _IO_wstr_finish): Likewise.
10505 * libio/wmemstream.c (open_wmemstream): Likewise.
10506 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
10507 even for wide streams.
10509 2006-12-13 Jakub Jelinek <jakub@redhat.com>
10511 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
10514 2006-12-11 Ulrich Drepper <drepper@redhat.com>
10516 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
10517 separators also if no non-zero digits found.
10518 * stdlib/Makefile (tests): Add tst-strtod3.
10520 2006-12-09 Ulrich Drepper <drepper@redhat.com>
10523 * include/features.h: Fix comment about default value for
10527 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
10528 empty parsed strings.
10529 * stdlib/Makefile (tests): Add tst-strtod2.
10530 * stdlib/tst-strtod2.c: New file.
10533 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
10535 * stdlib/Makefile (tests): Add tst-atof2.
10536 * stdlib/tst-atof2.c: New file.
10539 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
10540 correctly if removing trailing zero of hex-float.
10541 * stdlib/Makefile (tests): Add tst-atof1.
10542 * stdlib/tst-atof1.c: New file.
10544 2006-12-09 Jakub Jelinek <jakub@redhat.com>
10546 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
10547 Start searching for next comma at p rather than rest.
10548 * misc/Makefile (tests): Add tst-mntent2.
10549 * misc/tst-mntent2.c: New test.
10551 * misc/getusershell.c (initshells): Check for integer overflows.
10552 Make strings buffer one bigger as fgets always succeeds when second
10553 argument is 1. Don't use calloc for shells array. Disallow
10556 2006-12-08 Ulrich Drepper <drepper@redhat.com>
10558 * malloc/memusage.c: Handle realloc with new size of zero and
10559 non-NULL pointer correctly.
10560 (me): Really write first record twice.
10561 (struct entry): Make format bi-arch safe.
10562 (dest): Write out more realloc statistics.
10563 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
10565 2006-12-05 Jakub Jelinek <jakub@redhat.com>
10567 * nis/nis_subr.c (nis_getnames): Revert last change.
10569 2006-12-04 Jakub Jelinek <jakub@redhat.com>
10571 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
10572 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
10573 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
10574 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
10576 * io/Makefile: Add rules to build and run tst-ttyname_r test.
10577 * io/tst-ttyname_r.c: New test.
10579 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10581 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
10583 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
10585 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
10586 jump table entries.
10588 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
10590 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
10591 `clone' function to ensure proper unwinding stop of gdb.
10592 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
10594 2006-12-01 Ulrich Drepper <drepper@redhat.com>
10596 * nscd/nscd.init: Remove obsolete and commented-out -S option
10599 2006-11-23 Jakub Jelinek <jakub@redhat.com>
10602 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
10605 * manual/string.texi (strtok): Remove duplicate paragraph.
10607 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10609 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
10610 libgcc not supporting `rflags' unwinding (register # >= 17).
10612 2006-11-30 Jakub Jelinek <jakub@redhat.com>
10614 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
10617 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
10618 Jakub Jelinek <jakub@redhat.com>
10619 Jan Kratochvil <jan.kratochvil@redhat.com>
10621 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
10622 unwind information.
10623 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
10624 'restore_rt' even in the 'signal' directory.
10625 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
10627 2006-11-27 Jakub Jelinek <jakub@redhat.com>
10630 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
10631 malloc crashed. Don't allocate memory unnecessarily in each
10634 2006-10-21 Jakub Jelinek <jakub@redhat.com>
10636 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
10638 2006-11-20 Ulrich Drepper <drepper@redhat.com>
10640 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
10642 2006-11-18 Bruno Haible <bruno@clisp.org>
10644 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
10645 __sysconf only after having tried to call getgroups32.
10647 2006-11-19 Ulrich Drepper <drepper@redhat.com>
10649 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
10650 addresses for IPv4 queries if they can be mapped.
10652 2006-11-16 Jakub Jelinek <jakub@redhat.com>
10654 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
10655 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
10656 (signmask): Add .size directive.
10657 (othermask): Add .type directive.
10659 2006-11-14 Ulrich Drepper <drepper@redhat.com>
10661 * po/nl.po: Update from translation team.
10663 * timezone/zdump.c: Redo fix for BZ #3137.
10665 2006-11-14 Jakub Jelinek <jakub@redhat.com>
10667 * nss/nss_files/files-alias.c (get_next_alias): Set line back
10668 to first_unused after parsing :include: file.
10670 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10672 * timezone/africa: Update from tzdata2006o.
10673 * timezone/antarctica: Likewise.
10674 * timezone/asia: Likewise.
10675 * timezone/australasia: Likewise.
10676 * timezone/backward: Likewise.
10677 * timezone/europe: Likewise.
10678 * timezone/iso3166.tab: Likewise.
10679 * timezone/northamerica: Likewise.
10680 * timezone/southamerica: Likewise.
10681 * timezone/zone.tab: Likewise.
10683 * time/tzfile.c (__tzfile_read): Extend to handle new file format
10684 on machines with 64-bit time_t.
10686 * timezone/checktab.awk: Update from tzcode2006o.
10687 * timezone/ialloc.c: Likewise.
10688 * timezone/private.h: Likewise.
10689 * timezone/scheck.c: Likewise.
10690 * timezone/tzfile.h: Likewise.
10691 * timezone/tzselect.ksh: Likewise.
10692 * timezone/zdump.c: Likewise.
10693 * timezone/zic.c: Likewise.
10696 * elf/ldconfig.c (main): Call setlocale and textdomain.
10697 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10700 * manual/argp.texi: Fix typos.
10701 * manual/charset.texi: Likewise.
10702 * manual/errno.texi: Likewise.
10703 * manual/filesys.texi: Likewise.
10704 * manual/lang.texi: Likewise.
10705 * manual/maint.texi: Likewise.
10706 * manual/memory.texi: Likewise.
10707 * manual/message.texi: Likewise.
10708 * manual/resource.texi: Likewise.
10709 * manual/search.texi: Likewise.
10710 * manual/signal.texi: Likewise.
10711 * manual/startup.texi: Likewise.
10712 * manual/stdio.texi: Likewise.
10713 * manual/sysinfo.texi: Likewise.
10714 * manual/syslog.texi: Likewise.
10715 * manual/time.texi: Likewise.
10716 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10719 * sunrpc/clnt_raw.c: Minimal message improvements.
10720 * sunrpc/pm_getmaps.c: Likewise.
10721 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
10722 * nis/nis_print_group_entry.c: Likewise.
10723 * locale/programs/repertoire.c: Likewise.
10724 * locale/programs/charmap.c: Likewise.
10725 * malloc/memusage.sh: Likewise.
10726 * elf/dl-deps.c: Likewise.
10727 * locale/programs/ld-collate.c: Likewise.
10728 * libio/vswprintf.c: Likewise.
10729 * malloc/memusagestat.c: Likewise.
10730 * sunrpc/auth_unix.c: Likewise.
10731 * sunrpc/rpc_main.c: Likewise.
10732 * nscd/cache.c: Likewise.
10733 * locale/programs/repertoire.c: Unify output messages.
10734 * locale/programs/charmap.c: Likewise.
10735 * locale/programs/ld-ctype.c: Likewise.
10736 * locale/programs/ld-monetary.c: Likewise.
10737 * locale/programs/ld-numeric.c: Likewise.
10738 * locale/programs/ld-time.c: Likewise.
10739 * elf/ldconfig.c: Likewise.
10740 * nscd/selinux.c: Likewise.
10741 * elf/cache.c: Likewise.
10742 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10745 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
10749 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10751 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
10752 if N is one bigger than return value.
10753 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
10754 and l1 last arguments, if buf is defined, verify the return value
10755 equals to strlen (buf) and verify no byte beyond passed length
10758 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10760 * po/sv.po: Update from translation team.
10762 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10764 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
10765 noinline attribute.
10767 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10769 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
10770 noinline attribute.
10772 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
10773 Use __new_sys_siglist instead of _sys_siglist_internal as
10774 second macro argument.
10775 (_old_sys_siglist): Use declare_symbol_alias macro instead of
10778 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10781 * posix/unistd.h (sysconf): Remove const attribute.
10783 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
10784 temporary or deprecated addresses.
10785 Patch by Sridhar Samudrala <sri@us.ibm.com>.
10787 * string/Makefile (tests): Add tst-strxfrm2.
10788 * string/tst-strxfrm2.c: New file.
10790 2006-10-09 Jakub Jelinek <jakub@redhat.com>
10792 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
10793 rather than r->r_brk.
10795 2006-11-08 Jakub Jelinek <jakub@redhat.com>
10797 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
10798 optimization even if needed > n.
10800 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
10801 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
10802 return false, otherwise return true.
10803 (cache_rpath): Return decompose_rpath return value.
10805 2006-11-07 Jakub Jelinek <jakub@redhat.com>
10807 * include/libc-symbols.h (declare_symbol): Rename to...
10808 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
10809 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
10811 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
10813 * sysdeps/gnu/siglist.c: Likewise.
10815 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
10817 * sysdeps/powerpc/fpu/bits/mathinline.h
10818 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
10819 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
10821 2006-11-05 Ulrich Drepper <drepper@redhat.com>
10823 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
10824 Update handling of cache descriptor 0x49 for new models.
10825 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
10828 2006-11-02 Jakub Jelinek <jakub@redhat.com>
10830 * malloc/memusage.c (dest): Reset not_me back to false after
10831 printing statistics.
10833 2006-11-02 Ulrich Drepper <drepper@redhat.com>
10835 * configure.in: Work around ld --help change and avoid -z relro
10836 test completely if the architecture doesn't care about security.
10838 2006-11-01 Ulrich Drepper <drepper@redhat.com>
10840 * po/sv.po: Update from translation team.
10842 2006-10-31 Ulrich Drepper <drepper@redhat.com>
10844 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
10845 generate compatibility version.
10847 2006-10-29 Ulrich Drepper <drepper@redhat.com>
10849 * configure.in: Relax -z relro requirement a bit.
10851 * po/sv.po: Update from translation team.
10853 2006-10-29 Jakub Jelinek <jakub@redhat.com>
10855 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
10856 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
10857 * elf/dl-close.c (_dl_close_worker): Likewise.
10858 * elf/dl-open.c (_dl_open_worker): Likewise.
10859 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
10861 2006-10-27 Ulrich Drepper <drepper@redhat.com>
10863 * configure.in: Require assembler support for visibility, compiler
10864 support for visibility and aliases, linker support for various -z
10866 * Makeconfig: Remove conditional code which now is unnecessary.
10867 * config.h.in: Likewise.
10868 * config.make.in: Likewise.
10869 * dlfcn/Makefile: Likewise.
10870 * elf/Makefile: Likewise.
10871 * elf/dl-load.c: Likewise.
10872 * elf/rtld.c: Likewise.
10873 * include/libc-symbols.h: Likewise.
10874 * include/stdio.h: Likewise.
10875 * io/Makefile: Likewise.
10876 * io/fstat.c: Likewise.
10877 * io/fstat64.c: Likewise.
10878 * io/fstatat.c: Likewise.
10879 * io/fstatat64.c: Likewise.
10880 * io/lstat.c: Likewise.
10881 * io/lstat64.c: Likewise.
10882 * io/mknod.c: Likewise.
10883 * io/mknodat.c: Likewise.
10884 * io/stat.c: Likewise.
10885 * io/stat64.c: Likewise.
10886 * libio/stdio.c: Likewise.
10887 * nscd/Makefile: Likewise.
10888 * stdlib/Makefile: Likewise.
10889 * stdlib/atexit.c: Likewise.
10890 * sysdeps/generic/ldsodefs.h: Likewise.
10891 * sysdeps/i386/dl-machine.h: Likewise.
10892 * sysdeps/i386/sysdep.h: Likewise.
10893 * sysdeps/i386/i686/memcmp.S: Likewise.
10894 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
10895 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
10896 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
10898 * Makerules: USE_TLS support is now default.
10899 * tls.make.c: Likewise.
10900 * csu/Versions: Likewise.
10901 * csu/libc-start.c: Likewise.
10902 * csu/libc-tls.c: Likewise.
10903 * csu/version.c: Likewise.
10904 * dlfcn/dlinfo.c: Likewise.
10905 * elf/dl-addr.c: Likewise.
10906 * elf/dl-cache.c: Likewise.
10907 * elf/dl-close.c: Likewise.
10908 * elf/dl-iteratephdr.c: Likewise.
10909 * elf/dl-load.c: Likewise.
10910 * elf/dl-lookup.c: Likewise.
10911 * elf/dl-object.c: Likewise.
10912 * elf/dl-open.c: Likewise.
10913 * elf/dl-reloc.c: Likewise.
10914 * elf/dl-support.c: Likewise.
10915 * elf/dl-sym.c: Likewise.
10916 * elf/dl-sysdep.c: Likewise.
10917 * elf/dl-tls.c: Likewise.
10918 * elf/ldconfig.c: Likewise.
10919 * elf/rtld.c: Likewise.
10920 * elf/tst-tls-dlinfo.c: Likewise.
10921 * elf/tst-tls1.c: Likewise.
10922 * elf/tst-tls10.h: Likewise.
10923 * elf/tst-tls14.c: Likewise.
10924 * elf/tst-tls2.c: Likewise.
10925 * elf/tst-tls3.c: Likewise.
10926 * elf/tst-tls4.c: Likewise.
10927 * elf/tst-tls5.c: Likewise.
10928 * elf/tst-tls6.c: Likewise.
10929 * elf/tst-tls7.c: Likewise.
10930 * elf/tst-tls8.c: Likewise.
10931 * elf/tst-tls9.c: Likewise.
10932 * elf/tst-tlsmod1.c: Likewise.
10933 * elf/tst-tlsmod13.c: Likewise.
10934 * elf/tst-tlsmod13a.c: Likewise.
10935 * elf/tst-tlsmod14a.c: Likewise.
10936 * elf/tst-tlsmod2.c: Likewise.
10937 * elf/tst-tlsmod3.c: Likewise.
10938 * elf/tst-tlsmod4.c: Likewise.
10939 * elf/tst-tlsmod5.c: Likewise.
10940 * elf/tst-tlsmod6.c: Likewise.
10941 * include/errno.h: Likewise.
10942 * include/link.h: Likewise.
10943 * include/tls.h: Likewise.
10944 * locale/global-locale.c: Likewise.
10945 * locale/localeinfo.h: Likewise.
10946 * malloc/arena.c: Likewise.
10947 * malloc/hooks.c: Likewise.
10948 * malloc/malloc.c: Likewise.
10949 * resolv/Versions: Likewise.
10950 * sysdeps/alpha/dl-machine.h: Likewise.
10951 * sysdeps/alpha/libc-tls.c: Likewise.
10952 * sysdeps/generic/ldsodefs.h: Likewise.
10953 * sysdeps/generic/tls.h: Likewise.
10954 * sysdeps/i386/dl-machine.h: Likewise.
10955 * sysdeps/ia64/dl-machine.h: Likewise.
10956 * sysdeps/ia64/libc-tls.c: Likewise.
10957 * sysdeps/mach/hurd/fork.c: Likewise.
10958 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10959 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
10960 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
10961 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
10962 * sysdeps/s390/libc-tls.c: Likewise.
10963 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
10964 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
10965 * sysdeps/sh/dl-machine.h: Likewise.
10966 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
10967 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
10968 * sysdeps/x86_64/dl-machine.h: Likewise.
10970 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
10971 split out locking and parameter checking.
10972 (_dl_close): Call _dl_close_worker after locking and checking.
10973 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
10975 * elf/Makefile: Add rules to build and run tst-thrlock.
10976 * elf/tst-thrlock.c: New file.
10979 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
10983 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
10984 we are sure we do not need it anymore for _dl_close. Also move
10985 the asserts inside the lock region.
10986 Patch mostly by Suzuki <suzuki@in.ibm.com>.
10988 2006-10-27 Jakub Jelinek <jakub@redhat.com>
10990 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
10992 (_dl_lookup_symbol_x): Adjust caller.
10994 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
10996 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
10998 * elf/dl-libc.c: Revert l_scope name changes.
10999 * elf/dl-load.c: Likewise.
11000 * elf/dl-object.c: Likewise.
11001 * elf/rtld.c: Likewise.
11002 * elf/dl-close.c (_dl_close): Likewise.
11003 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11004 always use __rtld_mrlock_{change,done}. Always free old scope list
11005 here if not l_scope_mem.
11006 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11007 change. Never free scope list here. Just __rtld_mrlock_lock before
11008 the lookup and __rtld_mrlock_unlock it after the lookup.
11009 * elf/dl-sym.c: Likewise.
11010 * include/link.h (struct r_scoperec): Remove.
11011 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11012 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11014 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11016 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11018 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11020 * configure.in: Disable building profile libraries by default.
11022 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11024 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11025 as signed longs, check for x_base + pos overflow.
11026 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11027 * sunrpc/tst-xdrmem2.c: New test.
11029 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11031 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11032 _dl_lookup_symbol_x code.
11034 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11036 * elf/dl-runtime.c: Include sysdep-cancel.h.
11037 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11038 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11039 instead of catomic_* macros.
11040 * elf/dl-sym.c: Include sysdep-cancel.h.
11041 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11042 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11043 * elf/dl-close.c: Include sysdep-cancel.h.
11044 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11045 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11046 * elf/dl-open.c: Include sysdep-cancel.h.
11047 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11048 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11050 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11053 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11054 fastbin rather than end of fastbin array.
11056 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11058 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11060 * sysdeps/x86_64/bits/atomic.h
11061 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11062 (catomic_decrement): Use correct body macro.
11064 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11066 * include/atomic.h: Add a unique prefix to all local variables
11068 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11070 2006-10-16 Ulrich Drepper <drepper@redhat.com>
11073 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
11076 2006-10-14 Ulrich Drepper <drepper@redhat.com>
11078 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
11080 2006-10-13 Ulrich Drepper <drepper@redhat.com>
11083 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
11084 determine highest fast bin to consolidate, always look into all of
11086 (do_check_malloc_state): Only require for empty bins for large
11087 sizes in main arena.
11089 * libio/stdio.h: Add more __wur attributes.
11091 * elf/dl-minimal.c (realloc): Optimize last patch.
11093 2006-10-12 Richard Sandiford <richard@codesourcery.com>
11096 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
11097 and use memcpy() if it does.
11099 2006-11-12 Andreas Jaeger <aj@suse.de>
11102 * manual/search.texi (Hash Search Function): Clarify.
11103 (Array Search Function): Clarify.
11105 2006-11-12 Joseph Myers <joseph@codesourcery.com>
11108 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
11110 * math/atest-exp2.c (read_mpn_hex): Likewise.
11111 * math/atest-sincos.c (main): Likewise.
11113 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11115 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
11116 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
11117 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
11119 * Versions.def: Add GLIBC_2.6 for libc.
11121 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
11123 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11125 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11127 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11129 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11131 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11132 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11134 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11136 * include/atomic.c: Define catomic_* operations.
11137 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11138 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11139 * malloc/memusage.c: Likewise.
11140 * gmon/mcount.c: Likewise.
11141 * elf/dl-close.c: Likewise.
11142 * elf/dl-open.c: Likewise.
11143 * elf/dl-profile.c: Likewise.
11144 * elf/dl-sym.c: Likewise.
11145 * elf/dl-runtime.c: Likewise.
11146 * elf/dl-fptr.c: Likewise.
11147 * resolv/res_libc.c: Likewise.
11149 2006-10-10 Ulrich Drepper <drepper@redhat.com>
11151 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
11152 components which lack them.
11154 * nis/nis_subr.c (nis_getnames): Make sure that we always return
11155 at least one entry consisting of the parameter concatenated with
11158 2006-10-10 Roland McGrath <roland@frob.com>
11160 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
11161 * sysdeps/mach/hurd/futimes.c: Likewise.
11162 * sysdeps/mach/hurd/lutimes.c: Likewise.
11164 2006-10-09 Ulrich Drepper <drepper@redhat.com>
11165 Jakub Jelinek <jakub@redhat.com>
11167 Implement reference counting of scope records.
11168 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
11169 from the list in objects which remain. Always allocate new scope
11171 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
11172 don't resize, allocate a new one.
11173 * elf/dl-runtime.c: Update reference counters before using a scope
11175 * elf/dl-sym.c: Likewise.
11176 * elf/dl-libc.c: Adjust for l_scope name change.
11177 * elf/dl-load.c: Likewise.
11178 * elf/dl-object.c: Likewise.
11179 * elf/rtld.c: Likewise.
11180 * include/link.h: Include <rtld-lowlevel.h>. Define struct
11181 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
11182 Add l_scoperec_lock.
11183 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
11184 * sysdeps/generic/rtld-lowlevel.h: New file.
11186 * include/atomic.h: Rename atomic_and to atomic_and_val and
11187 atomic_or to atomic_or_val. Define new macros atomic_and and
11188 atomic_or which do not return values.
11189 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
11191 * sysdeps/i386/i486/bits/atomic.h: Likewise.
11193 * po/sv.po: Update from translation team.
11195 2006-10-07 Ulrich Drepper <drepper@redhat.com>
11197 * Versions.def: Add GLIBC_2.6 to libpthread.
11199 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
11200 (versioned_symbol): Likewise.
11201 (compat_symbol): Likewise.
11203 * po/tr.po: Update from translation team.
11205 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11207 * nis/Banner: Removed. It's been integral part forever and the
11208 author info is incomplete anyway.
11209 * libio/Banner: Likewise.
11211 * nis/nis_table.c (nis_list): If __follow_path fails in the new
11212 code, make sure the nis_freeresult call doesn't crash and that the
11213 result is reported correctly.
11215 2006-09-27 Jakub Jelinek <jakub@redhat.com>
11217 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
11218 when callback is NULL.
11220 * nis/Versions (libnss_nisplus): Add
11221 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
11222 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
11223 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
11224 _nss_create_tablename): Rename to...
11225 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
11226 ... these. No longer static.
11227 (internal_setgrent): Adjust users.
11228 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
11229 Don't use locking around _nss_grp_create_tablename call.
11230 * nis/nss_nisplus/nisplus-initgroups.c: New file.
11232 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11234 * version.h (VERSION): Bump to 2.5.90 for new development tree.
11236 2006-10-06 Andreas Jaeger <aj@suse.de>
11238 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
11240 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11242 * po/pl.po: Update from translation team.
11244 * nscd/nscd.c (main): Fix typo in message.
11245 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
11247 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11250 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
11251 errno.h, signal.h, unistd.h and sysdep-cancel.h.
11252 (__sigprocmask): Define.
11254 2006-10-02 Ulrich Drepper <drepper@redhat.com>
11256 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
11259 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11261 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
11262 in oldtotal and newtotal calculation.
11263 * nscd/nscd-client.h (struct mapped_database): Add datasize
11265 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
11266 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
11268 (__nscd_cache_search): Add checks to make sure we never reference
11269 data beyond the current mapping.
11271 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
11273 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
11274 variables const to avoid compiler warnings.
11276 * io/fts.c (fts_close): Remove redundant checks.
11277 (fts_build): Likewise.
11278 (fts_palloc): Likewise.
11280 * manual/message.texi (Advanced gettext functions,
11281 Using gettextized software): Fix typos.
11283 2006-09-30 Ulrich Drepper <drepper@redhat.com>
11285 * posix/glob.c (glob_in_dir): Add some comments and asserts to
11286 explain why there are no leaks.
11288 2006-09-29 Ulrich Drepper <drepper@redhat.com>
11290 * libio/wmemstream.c: Include <wchar.h>.
11291 * libio/bug-wmemstream1.c: Likewise.
11292 * libio/tst-wmemstream1.c: Likewise.
11293 * libio/tst-wmemstream2.c: Likewise.
11295 * version.h (RELEASE): Bump to 2.5.
11296 * README: Regenerated.
11298 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
11301 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
11302 found no group members.
11303 Patch by Petr Baudis.
11305 2006-09-29 Jakub Jelinek <jakub@redhat.com>
11307 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
11308 assert bootstrap_map.l_tls_modid is zero.
11309 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
11312 2006-09-27 Ulrich Drepper <drepper@redhat.com>
11314 * libio/stdio.h: Move open_wmemstream prototype to ...
11315 * wcsmbs/wchar.h: ... here.
11317 2006-09-25 Jakub Jelinek <jakub@redhat.com>
11320 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
11321 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
11322 __{,l}chown to handle the rest.
11323 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
11324 fchownat syscall and __ASSUME_32BITUIDS case inline, call
11325 __{,l}chown to handle the rest.
11326 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
11328 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
11329 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
11332 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
11333 time, rather allocate increasingly bigger arrays of pointers, if
11334 possible with alloca, if too large with malloc.
11336 2006-09-24 Jakub Jelinek <jakub@redhat.com>
11338 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
11340 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
11342 2006-09-24 Ulrich Drepper <drepper@redhat.com>
11344 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
11346 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
11347 IFA_F_HOMEADDRESS flag for interfaces.
11348 * include/ifaddrs.h (struct in6addrinfo): Define
11351 2006-09-21 Jakub Jelinek <jakub@redhat.com>
11354 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
11355 PTR_DEMANGLE3): Define.
11356 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
11357 PTR_DEMANGLE3): Likewise.
11358 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
11359 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
11361 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
11363 2006-09-20 Jakub Jelinek <jakub@redhat.com>
11365 * po/libc.pot: Regenerated.
11366 * po/be.po: Updated.
11367 * po/ca.po: Likewise.
11368 * po/cs.po: Likewise.
11369 * po/da.po: Likewise.
11370 * po/de.po: Likewise.
11371 * po/el.po: Likewise.
11372 * po/en_GB.po: Likewise.
11373 * po/es.po: Likewise.
11374 * po/fi.po: Likewise.
11375 * po/fr.po: Likewise.
11376 * po/gl.po: Likewise.
11377 * po/hr.po: Likewise.
11378 * po/hu.po: Likewise.
11379 * po/ja.po: Likewise.
11380 * po/ko.po: Likewise.
11381 * po/nb.po: Likewise.
11382 * po/nl.po: Likewise.
11383 * po/pl.po: Likewise.
11384 * po/pt_BR.po: Likewise.
11385 * po/ru.po: Likewise.
11386 * po/rw.po: Likewise.
11387 * po/sk.po: Likewise.
11388 * po/sv.po: Likewise.
11389 * po/tr.po: Likewise.
11390 * po/zh_CN.po: Likewise.
11391 * po/zh_TW.po: Likewise.
11394 * iconv/iconv_prog.c (main): Fix spelling in error message.
11395 * iconv/iconvconfig.c (main): Likewise.
11396 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
11397 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
11398 * locale/programs/localedef.c (main): Likewise.
11399 * locale/programs/repertoire.c (repertoire_read): Likewise.
11400 * timezone/zdump.c (main): Likewise.
11401 * nscd/connections.c (handle_request): Fix spelling in log message.
11402 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
11404 2006-09-20 Ulrich Drepper <drepper@redhat.com>
11406 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
11409 2006-09-20 Andreas Jaeger <aj@suse.de>
11411 * math/libm-test.inc (lrint_test_upward): Fix typo.
11413 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
11416 * math/libm-test.inc (lrint_test_tonearest): New function.
11417 (lrint_test_towardzero): New function.
11418 (lrint_test_downward): New function.
11419 (lrint_test_upward): New function.
11420 (main): Run these new tests.
11421 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
11422 of values near to 0.
11423 (two52): Use double not long double.
11424 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
11425 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
11426 (two23): Use float not double.
11427 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
11428 (two23): Use float not double.
11429 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
11430 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
11431 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
11432 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
11434 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
11436 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
11437 Cast sp to unsigned long to avoid compiler warning.
11438 Use __makecontext_ret function instead of a trampoline on the stack.
11439 (__makecontext_ret): New function.
11440 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
11442 2006-09-19 Jakub Jelinek <jakub@redhat.com>
11444 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
11445 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
11448 2006-09-19 Ulrich Drepper <drepper@redhat.com>
11450 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
11451 sure no reference to the unloaded map's search list remains in the
11452 dependency's scope.
11454 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11456 * elf/Makefile: Add rules to build and run unload7 test.
11457 * elf/unload7.c: New test.
11458 * elf/unload7mod1.c: New file.
11459 * elf/unload7mod2.c: New file.
11461 2006-09-18 Jakub Jelinek <jakub@redhat.com>
11463 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
11464 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
11465 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11466 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
11467 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11468 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
11469 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11470 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
11471 PTRACE_GETEVENTMSG): Likewise.
11472 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
11475 2006-09-17 Mike Frysinger <vapier@gentoo.org>
11477 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
11478 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11479 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
11480 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
11482 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11484 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
11485 write '\0' to the fd.
11486 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
11487 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
11488 Change regs to unsigned long pointer from unsigned int, fix fscr
11491 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11493 * io/Makefile (CFLAGS-fstatat.c): Set.
11494 (CFLAGS-fstatat64.c): Likewise.
11495 (CFLAGS-mknodat.c): Likewise.
11497 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
11498 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
11499 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
11500 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
11502 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11503 Steven Munroe <sjmunroe@us.ibm.com>
11505 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
11506 names to the beginning. Rename "cell" to "cellbe".
11507 (_dl_powerpc_platforms): New.
11508 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11509 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
11510 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
11511 (_DL_HWCAP_PLATFORM): Define to new mask.
11512 (_dl_platform_string, _dl_string_platform): New functions.
11513 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
11514 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
11516 2006-09-12 Jakub Jelinek <jakub@redhat.com>
11519 * README.libm: Fix a thinko in sqrt algorithm description.
11522 * manual/string.texi (argz_delete): Fix prototype.
11523 Patch by <alpt@freaknet.org>.
11525 2006-08-26 Joseph Myers <joseph@codesourcery.com>
11528 * io/test-lfs.c (do_prepare): Give name_len type size_t.
11529 * io/tst-fcntl.c (do_prepare): Likewise.
11530 * posix/tst-exec.c (do_prepare): Likewise.
11531 * posix/tst-preadwrite.c (do_prepare): Likewise.
11532 * posix/tst-spawn.c (do_prepare): Likewise.
11533 * posix/tst-truncate.c (do_prepare): Likewise.
11534 * rt/tst-aio.c (do_prepare): Likewise.
11535 * rt/tst-aio64.c (do_prepare): Likewise.
11536 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
11539 2006-09-09 Ulrich Drepper <drepper@redhat.com>
11542 * time/mktime.c (guess_time_tm): Fix overflow detection.
11543 * time/Makefile (tests): Add bug-mktime1.
11544 * time/bug-mktime1.c: New file.
11547 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
11548 (mremap): Likewise.
11550 2006-09-07 Jakub Jelinek <jakub@redhat.com>
11553 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
11554 Ensure relocation doesn't clobber any bits outside of the
11555 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
11556 R_SPARC_HI22 and R_SPARC_H44.
11559 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
11560 (long) (MINSIZE + nb - old_size) is positive.
11562 * malloc/arena.c (grow_heap): When growing bail even if new_size
11566 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
11569 2006-09-06 Jakub Jelinek <jakub@redhat.com>
11571 * posix/regex_internal.c (re_string_reconstruct): Handle
11572 offset < pstr->valid_raw_len && pstr->offsets_needed case.
11573 Ensure no bytes read before raw_mbs array. Pass a saved copy of
11574 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
11575 re_string_context_at.
11576 * posix/Makefile: Add rules to build and run bug-regex26 test.
11577 * posix/bug-regex26.c: New test.
11579 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
11580 rather than col_sym_free. Move seqp declaration earlier.
11582 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
11584 2006-09-05 Jakub Jelinek <jakub@redhat.com>
11586 * nscd/initgrcache.c (addinitgroupsX): Move any_success
11587 decl before first goto out.
11589 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11591 * Makerules (shlib.lds): If have-hash-style, put .hash section
11592 at the end of the RO segment.
11594 2006-09-04 Ulrich Drepper <drepper@redhat.com>
11596 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
11597 style hash table format is used.
11599 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11601 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
11602 randomization rather than before.
11603 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
11605 2006-08-31 Jakub Jelinek <jakub@redhat.com>
11607 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
11609 * malloc/malloc.c (_int_malloc): Use full list insert and not
11610 shortcut which assumes the list is empty for large requests
11613 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
11615 2006-08-30 Jakub Jelinek <jakub@redhat.com>
11617 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
11618 and offout arguments to the prototype.
11619 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
11620 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
11621 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
11622 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
11623 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
11624 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
11625 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
11626 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
11628 2006-08-28 Ulrich Drepper <drepper@redhat.com>
11630 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
11632 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
11635 2006-08-28 Jakub Jelinek <jakub@redhat.com>
11637 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
11638 only if herrno is NETDB_INTERNAL. Handle errors other than
11639 ERANGE outside of the loops, handle TRY_AGAIN.
11641 * locale/programs/ld-ctype.c (translit_flatten): Issue error
11642 if other's ctype category was missing.
11643 * locale/programs/ld-collate.c (collate_read): Return if
11644 copy_locale's collate category is missing.
11646 2006-08-27 Ulrich Drepper <drepper@redhat.com>
11649 * malloc/malloc.c (public_rEALLOc): Try harder by using other
11650 arenas if allocation failed.
11651 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
11653 2006-08-26 Ulrich Drepper <drepper@redhat.com>
11655 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
11657 (malloc_state): Reduce bins size by 2.
11658 (_int_malloc): Fix test for large enough buffer for early termination.
11659 When no unsorted block matches perfectly and an exiting block has
11660 to be split, use full list insert and not shortcut which assumes
11663 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
11666 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11668 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
11671 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
11672 symbol require exact match (these are PLTs).
11673 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
11674 (_dl_ppc64_addr_sym_match): Likewise.
11677 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
11678 If symbol has a value use it.
11679 * elf/tst-dladdr1.c: New file.
11680 * elf/Makefile: Add rules to build and run tst-addr1.
11682 2006-08-24 Jakub Jelinek <jakub@redhat.com>
11684 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
11685 keeps failing and heap growth or new heap creation isn't
11687 * malloc/tst-malloc.c (main): Add new tests.
11689 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11692 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
11693 as in the x86-64 code to use bswap.
11695 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
11698 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
11700 * posix/bits/unistd.h: Likewise.
11702 2006-05-15 Mike Frysinger <vapier@gentoo.org>
11705 * string/strchr.c: Add cast to avoid warning.
11707 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11709 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
11710 platforms define as 512K. For 64-bit platforms as 32MB. The lower
11711 limit is needed to avoid the exploding of the address space
11712 requirement for secondary heaps.
11713 * malloc/arena.c (HEAP_MAX_SIZE): Define using
11714 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
11716 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
11719 * Makerules (depfiles): Handle extra-test-objs the same as
11721 (common-mostlyclean): Likewise.
11722 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
11724 * elf/Makefile (extra-objs): Likewise.
11725 * stdlib/Makefile (extra-objs): Likewise.
11727 2006-08-14 Eric Blake <ebb9@byu.net>
11730 * misc/error.h: Assume C89 or better.
11731 * misc/error.c: Likewise.
11733 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11736 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
11737 __ASSUME_ATFCTS is defined.
11739 2006-08-19 Ulrich Drepper <drepper@redhat.com>
11741 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
11742 to sort in each call.
11744 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
11745 is empty simply return and use next service.
11746 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
11748 * locale/programs/charmap.c (charmap_read): Add new parameter. It
11749 tells us when not finding a charmap file is an error.
11750 * locale/programs/charmap.h: Adjust charmap_read prototype.
11751 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
11752 cannot find a charmap.
11753 * locale/programs/localedef.c (main): Adjust charmap_read call.
11755 2006-08-15 Jakub Jelinek <jakub@redhat.com>
11757 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
11758 sysdeps/posix/pause.c implementation instead.
11760 2006-08-09 Jakub Jelinek <jakub@redhat.com>
11762 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
11765 2006-08-13 Andreas Schwab <schwab@suse.de>
11767 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
11768 Don't clobber caller's LRSAVE.
11769 (_dl_prof_resolve): Likewise.
11771 2006-08-14 Ulrich Drepper <drepper@redhat.com>
11774 * libio/memstream.c (open_memstream): Allocate initial buffer with
11776 * libio/wmemstream.c (open_wmemstream): Likewise.
11777 * libio/strops.c: Pretty printing.
11778 (_IO_str_overflow): Clear uninitialized part of the new buffer.
11779 (enlarge_userbuf): New function.
11780 (_IO_str_seekoff): Call it if seek position is larger than current
11782 * libio/wstrops.c: Likewise.
11783 * libio/vasprintf.c: Add comment as to why we do not have to use
11784 calloc instead of malloc to allocate initial buffer.
11785 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
11786 * libio/bug-memstream1.c: New file.
11787 * libio/bug-wmemstream1.c: New file.
11789 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11791 * libio/wstrops.c: Remove dead macro definitions and comments.
11792 * libio/strops.c: Likewise.
11795 * login/utmpname.c (__utmpname): Remove unnecessary test.
11797 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
11800 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
11803 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11806 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
11808 * sysdeps/unix/clock_settime.c: Add support for platform-specific
11809 setting of CPU clocks.
11811 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
11814 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
11815 since C99 requires the result to promote to 'int' when uint_least8_t
11816 and uint_least16_t promote to 'int'.
11818 2006-08-12 Ulrich Drepper <drepper@redhat.com>
11821 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
11822 lenght of one output field, correct bitmask creation.
11823 * locale/programs/ld-time.c: Add alignment.
11826 * misc/error.c: Add space between program name and message if file
11829 2006-08-03 Eric Blake <ebb9@byu.net>
11832 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
11834 2006-08-09 Ulrich Drepper <drepper@redhat.com>
11836 * malloc/memusagestat.c: Silence warnings.
11838 * malloc/malloc.c: Dynamically size mmap treshold if the program
11839 frees mmaped blocks.
11840 Patch by Valerie Henson and Arjan van de Ven.
11842 2006-08-08 Jakub Jelinek <jakub@redhat.com>
11844 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
11847 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
11848 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
11849 (DEF): Don't put the var into .gnu.linkonce.r.* section.
11850 Only provide var definitions in strtol_l (or for *ull*
11853 * stdio-common/bug16.c (tests): New array.
11854 (do_tests): Allow the first hexadecimal digit
11855 to be 1, 2, 4 or 8. Do 3 additional tests.
11857 * sysdeps/s390/fpu/libm-test-ulps: Update.
11859 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
11860 fchownat syscall if available.
11861 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
11862 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
11863 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
11865 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11867 * nis/nis_xdr.c: Avoid some function calls.
11869 2006-08-07 Jakub Jelinek <jakub@redhat.com>
11870 Ulrich Drepper <drepper@redhat.com>
11872 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
11873 short cut if only one name component is stripped away.
11875 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11877 * nis/nis_call.c: Minor cleanups throughout.
11878 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
11879 (first_shoot): Add search_parent_first parameter. Only if it is set
11880 search parent server first.
11881 If directory for table found through cold start cache is not the same
11882 as referenced in the cache, don't use it.
11883 (__nisfind_server): Take additional parameter. Pass it on to
11885 (__prepare_niscall): Adjust __nisfind_server call.
11886 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
11887 * nis/nis_table.c: Adjust __nisfind_server call.
11888 * nis/nis_lookup.c: Likewise.
11889 (nis_lookup): Don't loop endlessly if name is reduced to ".".
11891 2006-08-03 Ulrich Drepper <drepper@redhat.com>
11894 * math/s_cacosh.c: Return values from positive branch.
11895 * math/s_cacoshf.c: Likewise.
11896 * math/s_cacoshl.c: Likewise.
11899 * sysvipc/sys/msg.h: Change return value to ssize_t.
11900 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
11901 * sysvipc/msgrcv.c: Likewise.
11902 * include/sys/msg.h: Likewise.
11904 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
11905 test introduced in patch for bz #661.
11906 (getgrouplist): Simplify code a bit. Don't allocate one additional
11907 element for NEWGROUPS.
11910 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
11911 'f', use '1' as leading digit not '\1'.
11912 * stdio-common/Makefile (tests): Add bug16.
11913 * stdio-common/bug16.c: New file.
11916 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
11917 and don't try to open it. The patch introducing the macro
11918 contained a bug and used the same file name as the new file
11919 instead of using /var/adm/hostid. Nobody complaint so I'm taking
11920 this out completely.
11923 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
11924 Patch by Jerry James <Jerry.James@usu.edu>.
11926 * rt/Makefile (tests): Add tst-clock2.
11927 * rt/tst-clock2.c: New file.
11930 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
11931 function and its parameters and pass it to new thread.
11932 (__gai_notify): Add support for alternative waiting for completion.
11933 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
11934 waiting for completion.
11935 * resolv/getaddrinfo_a.c: Likewise.
11936 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
11937 waiting for completion is used.
11938 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
11939 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
11940 * resolv/gai_error.c: Likewise.
11941 * resolv/gai_sigqueue.c: Likewise.
11943 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
11945 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
11946 errno to EBADF and return MACH_PORT_NULL.
11948 2006-06-23 Joseph Myers <joseph@codesourcery.com>
11951 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
11953 2006-08-02 Ulrich Drepper <drepper@redhat.com>
11955 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
11956 walk them instead of the symbol table.
11958 2006-08-01 Ulrich Drepper <drepper@redhat.com>
11961 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
11962 status of NSS calls, not the number of returned entries.
11964 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
11965 request_key, keyctl.
11967 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11969 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
11971 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
11973 * elf/tst-auditmod1.c: Fix typo in #error.
11975 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11977 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
11979 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
11981 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
11983 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
11984 that the directory is empty even on non-POSIX filesystems.
11986 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11988 * elf/dl-open.c (dl_open_worker): Add branch prediction.
11990 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
11991 the backend NSS module. If backend setgrent call failed, don't have
11992 internal_setgrent fail. Just remember this until it is needed.
11993 * nis/nss_compat/compat-pwd.c: Likewise.
11994 * nis/nss_compat/compat-spwd.c: Likewise.
11996 2006-07-30 Roland McGrath <roland@redhat.com>
11998 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
11999 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12000 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12001 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12003 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12004 (nanosleep_not_cancel): New macro.
12005 (sigsuspend_not_cancel): new macro.
12006 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12007 (do_sigsuspend): Define as inline.
12008 (__sigsuspend): Always use do_sigsuspend.
12009 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12010 * include/signal.h: Declare __sigsuspend_nocancel.
12011 * sysdeps/posix/pause.c
12012 [! NO_CANCELLATION] (__pause_nocancel): New function.
12014 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12015 * include/time.h (__nanosleep_nocancel): Likewise.
12017 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12019 * locale/programs/localedef.c (add_to_readlist): Rename local
12020 variables to avoid confusion.
12022 * locale/programs/charmap.c (charmap_read): Emit error message if
12023 charmap couldn't be found or read.
12025 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12027 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12028 __ASSUME_FUTEX_LOCK_PI.
12029 * include/time.h: Declare __nanosleep_nocancel.
12030 * include/unistd.h: Declare __pause_nocancel.
12032 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12033 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12034 get the __stack_chk_fail_local definition when it's needed.
12036 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12038 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12039 * dlfcn/bug-atexit3.c: New file.
12040 * dlfcn/bug-atexit3-lib.cc: New file.
12042 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12043 used when the namespace is not the base namespace.
12045 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12047 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12048 (__new_exitfn): Bump it in every successful call.
12049 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12050 more exit handlers, call them right away.
12051 * stdlib/exit.h: Declare __new_exitfn_called.
12053 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12055 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12056 calling registered handler.
12058 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12059 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12060 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12061 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12062 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12063 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12064 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12065 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12067 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12069 * elf/dl-lookup.c (dl_new_hash): New functions.
12070 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
12071 value here. Compute new-style hash value. Pass new hash value
12072 and reference to variable with the old value to do_lookup_x.
12073 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
12074 old-style hash table.
12075 (_dl_debug_bindings): Pass new hash value and reference to variable
12076 with the old value to do_lookup_x.
12077 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
12078 new-style hash value and change old-style hash value parameter to
12079 be a reference. Reoganize functions to determine whether
12080 new-style hash table is available. Only fall back on old-style
12081 table. If old-style hash value is needed, compute it here.
12082 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
12084 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
12085 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
12086 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
12087 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
12088 * Makeconfig: If linker supports --hash-style option add it to all
12089 linker command lines to build DSOs.
12090 * config.make.in: Define have-hash-style.
12091 * configure.in: Test whether linker supports --hash-style option.
12093 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
12094 * sysdeps/generic/ldsodefs.h: Adjust prototype.
12096 2006-06-27 Ulrich Drepper <drepper@redhat.com>
12098 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
12101 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
12102 RPATH of main map twice.
12104 2006-06-22 Ulrich Drepper <drepper@redhat.com>
12106 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
12107 look further, return original strings.
12108 (_nl_find_msg): Do not return found translation if the conversion
12109 failed. Either signal the string is unusable or that something went
12110 wrong and the original should be used.
12112 2006-06-21 Ulrich Drepper <drepper@redhat.com>
12114 * string/_strerror.c (__strerror_r): Add __builtin_expect.
12116 2006-06-14 Jakub Jelinek <jakub@redhat.com>
12119 * misc/insremque.c (insque): Handle prev == NULL.
12120 * misc/Makefile (tests): Add tst-insremque.
12121 * misc/tst-insremque.c: New test.
12123 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12126 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12127 conflict with DL_DST_REQUIRED.
12129 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12131 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12132 match what Solaris does.
12134 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12136 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12137 local_setegid instead of seteuid and setegid.
12138 * sysdeps/generic/local-setxid.h: New file.
12139 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12141 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
12143 * string/Makefile (tests): Add bug-envz1.
12144 * string/bug-envz1.c: New file.
12146 2006-06-02 Jakub Jelinek <jakub@redhat.com>
12148 * posix/regex_internal.c (re_string_skip_chars): If no character has
12149 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
12150 to the byte which couldn't be converted.
12151 (re_string_reconstruct): Don't clear valid_raw_len before calling
12152 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
12153 tip_context using re_string_context_at.
12154 * posix/Makefile: Add rules to build and run bug-regex25 test.
12155 * posix/bug-regex25.c: New test.
12157 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
12160 * string/envz.c (envz_strip): Correct erroneously reversed src
12161 and dest parameters to memmove() invocation.
12163 2006-05-30 Jakub Jelinek <jakub@redhat.com>
12165 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
12166 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
12167 to make sure the database has been already invalidated.
12168 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
12169 after the cache has been invalidated. Use pthread_mutex_lock rather
12170 than pthread_mutex_trylock if fd != -1.
12171 * nscd/connections.c (invalidate_cache): Add fd argument, write
12172 response to fd if not calling prune_cache, pass fd to prune_cache.
12173 (handle_request): Adjust invalidate_cache caller.
12174 (nscd_run): Pass -1 as fd to prune_cache.
12176 2006-05-30 Ulrich Drepper <drepper@redhat.com>
12178 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
12181 2006-05-29 Ulrich Drepper <drepper@redhat.com>
12183 * nscd/nscd.h (struct database_dyn): Add prunelock field.
12184 * nscd/cache.c (prune_cache): Take prunelock before starting the
12185 work. Just return in case it is already taken.
12186 * nscd/connections.c (dbs): Initialize .prunelock.
12188 2006-05-25 Ulrich Drepper <drepper@redhat.com>
12190 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
12191 copying. No need to allocate new array for group members. Just
12192 move the pointers and update the size.
12194 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
12195 Avoid memory leak in case realloc fails. Simplification for
12196 better code generation.
12198 Avoid deprecation warning because of libc_hidden_proto for
12199 inet6_option_alloc.
12200 * inet/inet6_option.c (option_alloc): Renamed from
12201 inet6_option_alloc. Made static.
12202 (inet6_option_alloc): Now a simple wrapper around option_alloc.
12203 (inet6_option_append): Call option_alloc.
12204 * include/netinet/in.h: Remove libc_hidden_proto for
12205 inet6_option_alloc.
12207 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
12208 for cleanup when cb!=NULL [Coverity CID 233].
12210 2006-05-24 Ulrich Drepper <drepper@redhat.com>
12213 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
12214 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
12215 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
12216 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
12217 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
12218 and inet6_rth_getaddr.
12219 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
12221 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
12222 Mark inet6_option_* interfaces as deprecated.
12223 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
12224 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
12225 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
12226 inet6_rth_segments, and inet6_rth_getaddr.
12227 * inet/inet6_opt.c: New file.
12228 * inet/inet6_rth.c: New file.
12230 * inet/netinet/icmp6.h: Pretty printing.
12233 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
12235 2006-05-23 Ulrich Drepper <drepper@redhat.com>
12237 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
12238 doing it all here. When server does not know the answer do not
12239 fail immediate, try parent first.
12241 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
12244 2006-05-20 Ulrich Drepper <drepper@redhat.com>
12246 * nis/nis_call.c (__prepare_niscall): New function. Split out
12248 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
12250 (__follow_path): New function. Split out from nis_list.
12251 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
12253 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
12255 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
12257 * nis/Versions: Export __prepare_niscall, __create_ib_request,
12258 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
12259 from libnsl for version GLIBC_PRIVATE.
12260 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
12261 Remove entry parameter from _nss_nisplus_parse_pwent and
12262 _nss_nisplus_parse_grent.
12263 * nis/nss_nisplus/nisplus-parser.c: Likewise.
12264 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
12265 again. Rewrite getpwent handling to not use nis_first_entry and
12266 nis_next_entry. Roll out own niscall handling.
12267 * nis/nss_nisplus/nisplus-grp.c: Likewise.
12269 * sunrpc/xdr_rec.c: Fix typo in comment.
12271 2006-05-19 Ulrich Drepper <drepper@redhat.com>
12273 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
12276 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
12277 to allocate memory for my_pollfd. Better initialization of
12278 cb_is_running. Use TEMP_FAILURE_RETRY.
12280 * malloc/memusage.sh (memusageso): Add quotes.
12281 (memusagestat): Likewise.
12282 * debug/xtrace.sh (pcprofileso): Likewise.
12283 (pcprofiledump): Likewise.
12284 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
12286 * malloc/Makefile ($(objpfx)memusage): Likewise.
12288 * nis/nis_callback.c (__nis_create_callback): Calls to
12289 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
12290 asprintf call fails.
12292 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
12293 no uninitialized memory is passed to sendto.
12295 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12297 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
12298 of snprintf+strdup. Handle OOM.
12299 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
12300 cb->serv together. Remove now obsolete free calls.
12301 (__nis_destroy_callback): Remove now obsolete free call.
12303 2006-05-18 David Woodhouse <dwmw2@redhat.com>
12305 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
12306 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
12307 and ULA respectively). Set precedence for IPv4 address to 10 as
12308 defined in RFC3484 for preferring IPv6.
12309 * posix/gai.conf: Update to match the new default tables.
12311 2006-05-18 Jakub Jelinek <jakub@redhat.com>
12313 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
12314 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
12315 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
12316 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
12318 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
12320 (init_nss_interface): Remove initialization of these variables.
12322 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12324 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
12325 nis_free_directory forward to avoid duplication.
12327 2006-05-17 Ulrich Drepper <drepper@redhat.com>
12329 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
12330 rec_dirsearch returning NULL.
12331 (first_shoot): Handle __nis_finddirectory returning NULL.
12332 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
12334 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
12335 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
12337 2006-05-17 Jakub Jelinek <jakub@redhat.com>
12339 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
12342 2006-05-15 Ulrich Drepper <drepper@redhat.com>
12344 * include/rpc/pmap_prot.h: Mark all functions as hidden.
12346 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
12347 * nscd/nscd_getgr_r.c: Likewise.
12349 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
12351 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
12352 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
12354 * stdlib/longlong.h (__clz_tab): Mark as hidden.
12356 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
12358 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
12360 * include/rpc/auth.h: Mark xdr_des_block_internal and
12361 xdr_opaque_auth_internal as hidden.
12363 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
12366 * include/rpc/xdr.h: Mark all _internal functions as hidden.
12368 * misc/getusershell.c (okshells): Don't use static initializers,
12371 * stdlib/fmtmsg.c (keywords): Change type of len element to
12372 uint32_t to not waste space on 64bit machines.
12374 * locale/setlocale.c: Change _nl_category_names into a string.
12375 Add new _nl_category_name_idxs. Change all users.
12376 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
12377 Declare _nl_category_name_idxs.
12378 * locale/findlocale.c: Adjust for _nl_category_names change.
12379 * locale/loadlocale.c: Likewise.
12380 * locale/newlocale.c: Likewise.
12381 * intl/dcigettext.c: Likewise.
12383 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
12384 (add_alias2): ...here. New function.
12385 (__gconv_read_conf): Simplify builtin alias handling.
12386 (builtin_aliases): Convert to string to avoid relocations.
12387 * iconv/gconv_builtin.h: Add comment about correct formatting.
12389 2006-05-15 Jakub Jelinek <jakub@redhat.com>
12391 * resolv/res_debug.c (loc_ntoa): Make error const.
12393 2006-05-14 Andreas Schwab <schwab@suse.de>
12395 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
12397 2006-05-12 Jakub Jelinek <jakub@redhat.com>
12399 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
12400 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
12401 sizeof (cpu_set_t).
12403 2006-05-11 Ulrich Drepper <drepper@redhat.com>
12405 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
12407 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
12409 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
12410 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
12412 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
12413 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
12415 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
12416 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
12419 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
12420 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12423 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
12424 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
12426 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
12427 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
12429 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
12430 * include/rpcsvc/nis_callback.h: New file.
12432 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
12433 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
12435 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12436 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12438 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
12439 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
12441 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12442 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12444 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
12445 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12448 * nis/nis_xdr.h: Mark all functions as hidden. Remove
12449 __BEGIN_DECLS and __END_DECLS, the header is not installed.
12451 * nis/nis_error.c: Remove table of strings. Use position
12452 independent mechanism.
12453 * nis/nis_error.h: New file.
12455 2006-05-11 Jakub Jelinek <jakub@redhat.com>
12457 * locale/programs/ld-time.c (time_finish): If wide era name or
12458 format aren't provided, set both wname and wformat to L"".
12460 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12462 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
12463 results if the call was succesful.
12465 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
12467 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
12470 2006-05-10 Jakub Jelinek <jakub@redhat.com>
12472 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
12474 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12476 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
12477 caller makes sure this is not the case.
12478 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
12480 2006-05-09 Ulrich Drepper <drepper@redhat.com>
12482 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
12485 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
12486 [Coverity CID 229, 230]
12488 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
12490 (hol_help): Likewise. [Coverity CID 226, 227]
12492 * string/argz-replace.c (__argz_replace): Unconditionally call
12493 free on SRC. [Coverity CID 225]
12495 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
12496 the return value of __nis_default_owner and __nis_default_group,
12497 it has been especially allocated. [Coverity CID 224]
12499 * nis/nis_defaults.c (searchXYX): New functions. Used by both
12500 searchgroup and searchowner. Significantly simplified.
12501 (__nis_default_owner): Remove duplication. Do not locally copy the
12502 string before duplicating it.
12503 (__nis_default_group): Likewise.
12505 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
12506 we must clear the variable before calling __nisfind_server.
12508 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
12509 nis_getnames. [Coverity CID 223]
12511 * locale/programs/locfile.c (locfile_read): Use alloca instead of
12512 xmalloc to allocate local repertoire name. [Coverity CID 222]
12514 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
12515 allocate memory for the input to add_bytes. [Coverity CID 221]
12517 * posix/wordexp.c (w_addword): Free word if realloc fails and it
12518 was allocated here. [Coverity CID 219, 220]
12520 * posix/getconf.c (print_all): Free confstr data after printing.
12523 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
12524 list allocation fails. [Coverity CID 215]
12526 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
12529 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
12530 string is NULL. [Coverity CID 212]
12531 * argp/Makefile: Add rules to build and run bug-argp1.
12532 * argp/bug-argp1.c: New file.
12534 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
12536 * stdlib/canonicalize.c (__realpath): Likewise.
12538 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
12539 pointer. [Coverity CID 206]
12541 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
12542 in statically linked code.
12543 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
12544 statically built code, be prepared to have no link map.
12547 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
12548 dgettext calls. [Coverity CID 204]
12550 * argp/argp-help.c (struct uparams): Remove valid member. Change
12552 (uparam_names): Reduce size. Avoid relative relocations.
12553 Moved to read-only segment.
12554 (fill_in_uparams): Update for new layout.
12556 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
12557 assumed to always be != NULL. [Coverity CID 202]
12559 * argp/argp-help.c (hol_entry_help): Remove some dead code
12560 [Coverity CID 200].
12562 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
12563 away a few more unconditional yperr2nss calls.
12564 (_nss_nis_getservbyname_r): Likewise.
12566 2006-05-06 Ulrich Drepper <drepper@redhat.com>
12568 * sysdeps/generic/ldsodefs.h: Remove support for non-core
12571 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
12572 that unused memory passed to sendto is nevertheless initialized.
12575 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
12576 possibly unaligned memory accesses.
12578 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
12579 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
12580 and __putlong respectively. Correct buffer overflow check for
12583 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
12585 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
12586 (send_dg): Rewrite error handling to be more compact and avoid
12587 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
12589 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
12591 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
12592 instead of ns_get16.
12593 (res_queriesmatch): Likewise. Minor optimization.
12596 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
12597 __libc_res_nsend might reallocate the buffer for the answer. In
12598 this case we have to reload the HP pointer.
12600 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12602 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
12603 some branch prediction hints.
12605 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
12606 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12607 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12608 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12609 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12610 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12611 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12612 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12614 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
12616 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
12617 by a GOT relocation to make Scrt1.o position independent.
12618 * sysdeps/s390/s390-64/elf/start.S: Likewise.
12620 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
12621 six system call parameters.
12622 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
12624 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12626 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
12629 * sunrpc/svc_udp.c (BZERO): Remove definition.
12631 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
12633 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
12634 (des_SPtrans): Use uint32_t type.
12635 (des_skb): Likewise.
12637 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
12639 2006-05-05 Jakub Jelinek <jakub@redhat.com>
12642 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
12645 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12647 * locale/programs/ld-address.c (address_finish): Fix one more
12648 place where the iso639 array might be accessed beyond the limits.
12650 2006-05-04 Ulrich Drepper <drepper@redhat.com>
12652 * nis/nis_table.c (nis_list): Avoid clearing res twice before
12653 filling it for the first time.
12655 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
12656 Adjust all callers.
12657 Free res object content before returning.
12659 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
12661 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
12664 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
12665 cleanup for initial thread, just the free call on TVP.
12667 * nscd/gai.c (__getline): Define.
12670 See ChangeLog.16 for earlier changes.