1 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
3 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
4 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
6 (tests): Add tst-audit6 tst-audit7.
7 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
8 tst-auditmod7a tst-auditmod7b.
9 ($(objpfx)tst-audit6): New.
10 ($(objpfx)tst-audit6.out): Likewise.
11 ($(objpfx)tst-audit7): Likewise.
12 ($(objpfx)tst-audit7.out): Likewise.
13 (tst-audit6-ENV): Likewise.
14 (tst-audit7-ENV): Likewise.
15 (CFLAGS-tst-auditmod6b.c): Likewise.
16 (CFLAGS-tst-auditmod6c.c): Likewise.
17 (CFLAGS-tst-auditmod7b.c): Likewise.
18 * elf/tst-audit6.c: New file.
19 * elf/tst-audit7.c: New file.
20 * elf/tst-auditmod6a.c: New file.
21 * elf/tst-auditmod6b.c: New file.
22 * elf/tst-auditmod6c.c: New file.
23 * elf/tst-auditmod7a.c: New file.
24 * elf/tst-auditmod7b.c: New file.
25 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
26 saving and restoring SSE/AVX registers to ...
27 * sysdeps/x86_64/dl-trampoline.h: This. New file.
29 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
31 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
32 only if SHARED is defined.
33 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
35 2009-08-03 Jim Meyering <meyering@redhat.com>
37 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
39 2009-08-08 Ulrich Drepper <drepper@redhat.com>
41 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
42 section as the other functions for this architecture.
43 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
45 2009-08-07 Ulrich Drepper <drepper@redhat.com>
47 * sysdeps/x86_64/strcmp.S: Add support to compile with
48 USE_SSSE3. In this case palignr is used.
49 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.3 is not
50 available but SSSE3 is, pick __str{,n}cmp_ssse3.
51 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
52 Add strcmp-ssse3 and strncmp-ssse3.
53 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
54 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
56 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
57 warning through fake initialization.
59 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
61 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
63 2009-08-07 Andreas Schwab <schwab@redhat.com>
65 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
68 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
70 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
71 EBX from EAX = 1. Handle EAX = 11.
73 2009-08-07 Andreas Schwab <schwab@redhat.com>
75 * Makefile (TAGS): Use separate sed -e expressions to avoid \
78 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
80 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
81 hidden IFUNC functions.
82 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
84 * sysdeps/i386/i686/multiarch/strlen.S: New file.
86 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
87 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
89 (CFLAGS-strcspn-c.c): Define.
90 (CFLAGS-strpbrk-c.c): Define.
91 (CFLAGS-strspn-c.c): Define.
92 (CFLAGS-strstr.c): Define.
93 (CFLAGS-strcasestr.c): Define.
94 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
95 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
96 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
97 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
98 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
99 * sysdeps/i386/i686/multiarch/strspn.S: New file.
100 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
101 * sysdeps/i386/i686/multiarch/strstr.c: New file.
102 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
103 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
104 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
105 -16L instead of 0xfffffffffffffff0L.
106 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
108 2009-08-02 Ulrich Drepper <drepper@redhat.com>
110 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
112 2009-07-31 Ulrich Drepper <drepper@redhat.com>
114 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
115 another rewrite. Much smaller and faster.
116 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
118 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
119 ss_flags from the correct location.
121 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
123 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
124 * sysdeps/i386/i686/cacheinfo.c: New file.
125 * sysdeps/i386/i686/multiarch/Makefile: New file.
126 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
127 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
128 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
129 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
130 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
131 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
132 (__cpuid_count): New. Provide the default.
133 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
134 (__x86_64_preferred_memory_instruction): Define only if
135 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
136 (intel_check_word): Use __cpuid.
137 (handle_intel): Likewise.
138 (handle_amd): Likewise.
139 (__cache_sysconf): Likewise.
140 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
141 (__cache_sysconf): Likewise.
142 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
143 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
144 (get_common_indeces): Use __cpuid.
145 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
146 if ENABLE_SSSE3_ON_ATOM is not defined.
147 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
148 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
149 popcnt instead of popcntq.
151 2009-07-31 Jakub Jelinek <jakub@redhat.com>
153 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
155 2009-07-30 Ulrich Drepper <drepper@redhat.com>
157 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
158 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
159 which always causes a compile error.
161 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
163 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
165 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
166 which always causes a compile error.
168 * debug/Makefile (tests): Add tst-longjmp_chk2.
169 * debug/tst-longjmp_chk2.c: New file.
171 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
172 Remove incorrect use of BP_SYM.
173 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
174 here now since it is more complex than just a simple check.
176 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
177 we make no more progress.
179 2009-07-29 Ulrich Drepper <drepper@redhat.com>
181 * math/s_fma.c: Don't define alias if __fma is a macro.
182 * math/s_fmaf.c: Likewise.
183 * sysdeps/x86_64/multiarch/s_fma.c: New file.
184 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
185 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
187 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
188 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
190 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
192 * include/libc-symbols.h (libm_ifunc): Define.
193 * sysdeps/x86_64/multiarch/Versions: New file.
195 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
197 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
199 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
201 2009-07-29 Ulrich Drepper <drepper@redhat.com>
203 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
204 call that registers used in calling conventions need to be preserved.
205 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
206 to preserve register content if necessary.
207 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
208 (_dl_x86_64_restore_sse): New function.
209 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
210 is allowed to modify xmm/ymm registers.
212 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
213 application's perspective.
214 * stdio-common/scanf17.c: Likewise.
216 2009-07-28 Ulrich Drepper <drepper@redhat.com>
218 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
220 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
222 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
223 two steps to catch bugs.
225 2009-07-27 Ulrich Drepper <drepper@redhat.com>
227 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
228 determines which files are used in runtime lookups and only checks
230 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
232 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
233 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
234 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
237 * elf/dl-open.c: Move _dl_scope_free to...
238 * elf/dl-scope.c: ...here. New file.
239 * elf/Makefile (dl-routines): Add scope.
241 * resolv/resolv.h (RES_USE_DNSSEC): Define.
242 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
244 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
245 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
246 all the places we handled RES_USE_EDNS0 only before.
247 Patch by Adam Tkac <atkac@redhat.com>.
249 2009-07-27 Jakub Jelinek <jakub@redhat.com>
251 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
252 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
253 Update size when reallocating.
255 2009-07-26 Ulrich Drepper <drepper@redhat.com>
257 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
258 functions used in ld.so modify xmm/ymm registers.
259 * sysdeps/x86_64/Makefile: Hook new test up.
260 * sysdeps/x86_64/rtld-memchr.c: New file.
261 * sysdeps/x86_64/rtld-memcmp.c: New file.
262 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
263 * sysdeps/x86_64/rtld-strchr.S: New file.
264 * sysdeps/x86_64/rtld-strlen.S: New file.
265 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
266 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
268 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
270 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
272 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
280 (next_8_bytes): Likewise.
281 (Byte0): Remove commented out codes.
282 (unaligned_table): Align jump table at 8 bytes.
283 Add _sse4_2 to all labels. Always include "../strcmp.S".
284 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
285 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
286 * sysdeps/x86_64/strncmp.S: New file.
288 2009-07-26 Ulrich Drepper <drepper@redhat.com>
291 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
292 kernels, dropped when eventfd2 support was added.
293 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
294 kernels, dropped when signalfd4 support was added.
295 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
299 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
302 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
304 2009-07-25 Ulrich Drepper <drepper@redhat.com>
306 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
307 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
310 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
311 callback we must touch the status to avoid using stale value.
313 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
316 2009-07-24 Ulrich Drepper <drepper@redhat.com>
318 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
319 /lib/modules/* headers anymore. We have sane headers in the standard
322 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
324 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
325 "etf3enh" and "highgprs" added.
326 (_dl_s390_platforms): "z10" added.
327 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
328 Increased for the new entries.
329 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
330 HWCAP_S390_HIGH_GPRS added.
332 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
333 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
334 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
335 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
336 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
338 2009-07-23 Ulrich Drepper <drepper@redhat.com>
340 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
341 avoid additional cpuid instructions. Most of the information is
344 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
346 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
348 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
350 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
353 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
354 structure before copying it to avoid warning.
355 * posix/tst-rfc3484-2.c (do_test): Likewise.
356 * posix/tst-rfc3484-3.c (do_test): Likewise.
359 * include/unistd.h: Make header file suitable for C++ test cases.
360 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
362 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
363 stack alignment in the exit code.
365 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
368 * elf/tst-unique1.c: Extend test to check for unloading DSO with
369 unique symbol definition.
370 Patch by Jakub Jelinek.
371 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
372 make sure the object with the definition cannot be unloaded. Adjust
374 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
375 the unique symbol hash table should not be const.
377 2009-07-21 Ulrich Drepper <drepper@redhat.com>
379 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
380 unnecesary variables. Comment fixes.
382 2009-07-20 Ulrich Drepper <drepper@redhat.com>
384 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
385 Use NONASCII_CASE information provided by the locale to determine
386 whether optimized string load function can be used. Minor cleanups.
388 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
390 * string/strcasestr.c (STRCASESTR): New macro.
391 (__strcasestr): Renamed to ..
392 (STRCASESTR): ...this.
393 * string/strstr.c (STRSTR): New macro.
394 (strstr): Renamed to ..
396 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
397 strstr-c strcasestr-c
398 (CFLAGS-strstr.c): New.
399 (CFLAGS-strcasestr.c): Likewise.
400 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
401 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
402 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
403 * sysdeps/x86_64/multiarch/strstr.c: New file.
405 2009-07-20 Ulrich Drepper <drepper@redhat.com>
407 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
408 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
409 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
410 _NL_CTYPE_NONASCII_CASE.
411 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
413 (ctype_finish): Check whether there are any 8-bit characters outside
414 the range ASCII has or whether the mapping isn't the same as for
415 ASCII (±0x20). Set nonascii_case appropriately.
416 (ctype_output): Add output handler for nonascii_case.
418 2009-07-17 Ulrich Drepper <drepper@redhat.com>
420 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
421 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
423 2009-07-16 Ulrich Drepper <drepper@redhat.com>
426 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
427 0xffff in the EDNS0 record.
429 2009-07-16 Ulrich Drepper <drepper@redhat.com>
431 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
432 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
433 is written before the list head update.
434 Patch by Andreas Schwab <aschwab@redhat.com>.
436 2009-07-16 Ulrich Drepper <drepper@redhat.com>
437 Jakub Jelinek <jakub@redhat.com>
439 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
440 corruption thread-safe.
442 2009-07-13 Jakub Jelinek <jakub@redhat.com>
444 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
445 overrides atomic_compare_and_exchange_val_rel, define to
446 atomic_compare_and_exchange_val_rel by default, otherwise default
447 to catomic_compare_and_exchange_val_acq.
448 (catomic_compare_and_exchange_bool_rel): If arch overrides
449 atomic_compare_and_exchange_bool_rel, define to
450 atomic_compare_and_exchange_bool_rel by default.
451 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
452 Use catomic_compare_and_exchange_val_rel instead of
453 catomic_compare_and_exchange_val_acq.
455 2009-07-16 Ulrich Drepper <drepper@redhat.com>
457 * sysdeps/generic/ldsodefs.h: Add prototype for
458 _dl_higher_prime_number.
459 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
461 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
462 restoring of ymm registers a bit.
464 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
466 * sysdeps/x86_64/memcmp.S: New file.
468 2009-07-15 Ulrich Drepper <drepper@redhat.com>
470 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
471 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
472 pointers in writable memory.
474 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
476 * config.h.in: Add HAVE_AVX_SUPPORT entry.
477 * config.make.in: Add config-cflags-avx entry.
478 * configure.in: Substitute libc_cv_cc_avx.
479 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
480 * elf/tst-audit4.c: New file.
481 * elf/tst-audit5.c: New file.
482 * elf/tst-auditmod4a.c: New file.
483 * elf/tst-auditmod4b.c: New file.
484 * elf/tst-auditmod5a.c: New file.
485 * elf/tst-auditmod5b.c: New file.
486 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
488 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
489 (La_x86_64_vector): Likewise.
490 (La_x86_64_regs): Append lr_vector.
491 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
492 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
493 saving and restoring SSE registers to ...
494 * sysdeps/x86_64/dl-trampoline.h: This. New file.
495 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
497 (_dl_runtime_profile): Use LR_SIZE to allocate space for
498 La_x86_64_regs. Allocate extra space and jump to memory at
499 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
500 (save_and_restore_vector_sse): New.
501 (save_and_restore_vector_avx): Likewise.
502 (check_avx): Likewise.
503 (save_and_restore_vector): Likewise.
504 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
506 * sysdeps/x86_64/link-defines.sym: New file.
508 2009-07-10 Ulrich Drepper <drepper@redhat.com>
510 * elf/do-lookup.h: Removed after folding content into...
511 * elf/dl-lookup.c: ...here.
513 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
515 2009-07-09 Ulrich Drepper <drepper@redhat.com>
517 * configure.in: Check for gnu_unique_symbol symbol type.
518 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
519 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
520 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
521 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
523 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
525 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
527 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
528 unique symbol hash table.
529 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
530 * elf/tst-unique1.c: New file.
531 * elf/tst-unique1mod1.c: New file.
532 * elf/tst-unique1mod2.c: New file.
533 * elf/tst-unique2.c: New file.
534 * elf/tst-unique2mod1.c: New file.
535 * elf/tst-unique2mod2.c: New file.
537 2009-07-07 Ulrich Drepper <drepper@redhat.com>
539 * elf/elf.h (STB_GNU_UNIQUE): Define.
541 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
543 * include/inline-hashtab.h: ...here.
544 (htab_expand): Adjust for renamed function. Correct memory handling.
546 2009-07-06 Ulrich Drepper <drepper@redhat.com>
548 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
550 2009-07-03 Andreas Schwab <aschwab@redhat.com>
552 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
553 (PPC_FEATURE_HAS_VSX): Likewise.
555 2009-07-03 Ulrich Drepper <drepper@redhat.com>
557 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
558 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
560 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
561 aligned to 16 byte boundaries.
562 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
563 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
564 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
566 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
568 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
569 * config.make.in (config-cflags-sse4): New variable.
570 * configure.in: Substitute libc_cv_cc_sse4.
571 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
573 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
574 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
575 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
576 * sysdeps/x86_64/multiarch/strcspn.S: New file.
577 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
578 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
579 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
580 * sysdeps/x86_64/multiarch/strspn.S: New file.
582 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
584 * elf/Makefile (distribute): Remove tst-audit.sh. Add
585 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
586 (tests): Add tst-audit3 for x86_64.
587 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
588 ($(objpfx)tst-audit3): Define.
589 ($(objpfx)tst-audit3.out): Define.
590 (tst-audit3-ENV): Define.
591 * elf/tst-audit3.c: New file.
592 * elf/tst-auditmod3a.c: New file.
593 * elf/tst-auditmod3b.c: New file.
594 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
597 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
598 (__stpncpy): Renamed to ...
600 (stpncpy): Create alias only if STPNCPY is not defined.
601 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
603 (strncpy): Renamed to ...
605 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
606 stpncpy-c strncpy-c for string.
607 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
608 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
609 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
610 * sysdeps/x86_64/multiarch/strcpy.S: New file.
611 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
612 * sysdeps/x86_64/multiarch/strncpy.S: New file.
614 2009-07-02 Ulrich Drepper <drepper@redhat.com>
616 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
617 adding to fast bin list.
619 2009-07-01 Ulrich Drepper <drepper@redhat.com>
621 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
622 inet_makeaddr. This worked only with class-based networks.
623 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
626 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
628 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
629 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
630 be in host byte order.
632 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
634 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
635 (MODEL_OFFSET): Define.
636 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
638 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
639 out common code into new function get_common_indeces. Determine
640 extended family and model for Intel processors.
642 2009-06-26 Ulrich Drepper <drepper@redhat.com>
644 * resolv/resolv.h: Define RES_SNGLKUPREOP.
645 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
647 * resolv/res_send.c (reopen): New function. Broken out of...
648 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
649 fallback mechanism. If single-request fails switch to
650 single-request-reopen mode which opens a new socket for the second
653 2009-06-25 Andreas Schwab <aschwab@redhat.com>
655 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
658 2009-06-24 Andreas Schwab <aschwab@redhat.com>
660 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
662 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
663 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
664 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
666 2009-06-23 Andreas Schwab <aschwab@redhat.com>
668 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
670 2009-06-22 Ulrich Drepper <drepper@redhat.com>
672 * po/id.po: Update from translation team.
674 * po/bg.po: Update from translation team.
676 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
678 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
680 (strncmp): Renamed to STRNCMP.
681 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
682 strncmp-c for string.
683 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
684 * sysdeps/x86_64/multiarch/strcmp.S: New file.
685 * sysdeps/x86_64/multiarch/strncmp.S: New file.
686 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
688 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
690 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
691 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
692 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
693 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
694 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
696 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
697 ifuncmain7static, and ifuncmain7picstatic.
698 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
699 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
700 $(objpfx)ifuncmain7pie.out.
701 (modules-names): Add ifuncmod5 ifuncmod6
702 (ifuncmod5.so-no-z-defs): Define.
703 (ifuncmod6.so-no-z-defs): Define.
704 (CFLAGS-ifuncmain5pic.c): Define.
705 (CFLAGS-ifuncmain5picstatic.c): Define.
706 (CFLAGS-ifuncmain5staticpic.c): Define.
707 (CFLAGS-ifuncdep5pic.c): Define.
708 (CFLAGS-ifuncmain7pic.c): Define.
709 (CFLAGS-ifuncmain7picstatic.c): Define.
710 (CFLAGS-ifuncmain1staticpie.c): Define.
711 (CFLAGS-ifuncmain5pie.c): Define.
712 (CFLAGS-ifuncmain6pie.c): Define.
713 (CFLAGS-ifuncmain7pie.c): Define.
714 ($(objpfx)ifuncmain1staticpie.out): Define.
715 ($(objpfx)ifuncmain1staticpie): Define.
716 ($(objpfx)ifuncmain5pie.out): Define.
717 ($(objpfx)ifuncmain5pie): Define.
718 ($(objpfx)ifuncmain6pie.out): Define.
719 ($(objpfx)ifuncmain6pie): Define.
720 ($(objpfx)ifuncmain5): Define.
721 ($(objpfx)ifuncmain5pic): Define.
722 ($(objpfx)ifuncmain5static): Define.
723 ($(objpfx)ifuncmain5staticpic): Define.
724 ($(objpfx)ifuncmain5picstatic): Define.
725 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
726 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
728 * elf/b/elf/ifuncmain1staticpie.c: New file.
729 * elf/ifuncdep5.c: New file.
730 * elf/ifuncdep5pic.c: New file.
731 * elf/ifuncmain5.c: New file.
732 * elf/ifuncmain5pic.c: New file.
733 * elf/ifuncmain5picstatic.c: New file.
734 * elf/ifuncmain5pie.c: New file.
735 * elf/ifuncmain5static.c: New file.
736 * elf/ifuncmain5staticpic.c: New file.
737 * elf/ifuncmain6pie.c: New file.
738 * elf/ifuncmain7.c: New file.
739 * elf/ifuncmain7pic.c: New file.
740 * elf/ifuncmain7picstatic.c: New file.
741 * elf/ifuncmain7pie.c: New file.
742 * elf/ifuncmain7static.c: New file.
743 * elf/ifuncmod5.c: New file.
744 * elf/ifuncmod6.c: New file.
746 2009-06-20 Ulrich Drepper <drepper@redhat.com>
749 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
750 (nss_endgrent): New variable.
751 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
752 fields. Change type of files to bool and adjust all users.
753 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
754 (internal_endgrent): Call nss_endgrent if necessary.
755 (add_group): New function. Broken out of...
756 (check_and_add_group): ...here.
757 (getgrent_next_nss): Remove test that any callback is available.
758 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
759 callback. If there is no blacklist we can trust the results returned
760 by the initgroups_dyn callback. In case there is a callback and we
761 find a group entry for the group ID but it doesn't contain the
762 correct member, switch to the slow mode and use getgrent_r.
763 (internal_getgrent_r): When we see a +: entry, determine whether
764 there is any callback and which we can use the initgroups_dyn
767 2009-06-18 Ulrich Drepper <drepper@redhat.com>
769 * malloc/malloc.c (_int_malloc): Add some consistency checks.
770 (_int_free): Likewise.
772 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
774 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
775 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
776 and ARPHRD_IEEE802154_PHY.
778 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
779 relative to generic Linux version.
781 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
783 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
784 ($(objpfx)ifuncmain1vispie): Likewise.
786 2009-06-16 Ulrich Drepper <drepper@redhat.com>
788 * login/Makefile: Build pt_chown as PIE.
790 2009-06-15 Andreas Schwab <aschwab@redhat.com>
792 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
794 * elf/sln.c (usage): Likewise.
795 * malloc/memusage.sh (do_help): Likewise.
796 * nss/getent.c (more_help): Likewise.
797 * posix/getconf.c (main): Likewise.
798 * sunrpc/rpcinfo.c (usage): Likewise.
799 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
801 2009-06-16 Ulrich Drepper <drepper@redhat.com>
803 * login/programs/pt_chown.c: Use libcap to drop privileges other than
805 * login/Makefile: If necessary link pt_chown with -lcap.
806 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
807 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
809 2009-06-16 Jakub Jelinek <jakub@redhat.com>
811 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
813 * string/test-memchr.c (do_random_tests): Test very large lengths
816 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
818 * Makeconfig (+link-pie): Define.
820 (+postctorS): Define.
821 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
822 * nscd/Makefile ($(objpfx)nscd): Likewise.
824 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
827 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
829 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
831 2009-06-16 Ulrich Drepper <drepper@redhat.com>
833 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
835 * sysdeps/unix/grantpt.c: ...here.
837 2009-06-15 Ulrich Drepper <drepper@redhat.com>
839 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
840 chmod if it is necessary.
843 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
844 when the slave device is in devpts or devfs.
847 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
850 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
851 of nd_opt_home_agent_info_preference to uint16_t.
852 Patch by Arnaud Ebalard <arno@natisbad.org>.
855 * nss/getent.c: Add support for printing gshadow data.
858 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
859 not just the currently used one and those which follow.
860 Patch by Joe Landers <jlanders@vmware.com>.
863 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
864 * libio/Makefile: Run tst-fgetwc with necessary envvar.
865 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
868 * stdlib/abort.c: Define variable __abort_msg.
869 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
870 * include/stdlib.h: Declare __abort_msg.
871 * assert/assert-perr.c: Don't free buffer for message immediately.
872 Store atomically in __abort_msg and free old buffer if necessary.
873 * assert/assert.c: Likewise.
874 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
875 store pointer in __abort_msg, and possibly free old string.
876 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
878 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
881 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
882 handle leap seconds if they are available.
883 Patch by Akinori Hattori <hattya@gentoo.org>.
885 * timezone/tzselect.ksh: Update from tzcode2009i.
886 * timezone/zdump.c: Likewise.
887 * timezone/zic.c: Likewise.
889 * timezone/africa: Update from tzdata2009i.
890 * timezone/antarctica: Likewise.
891 * timezone/asia: Likewise.
892 * timezone/australasia: Likewise.
893 * timezone/backward: Likewise.
894 * timezone/etcetera: Likewise.
895 * timezone/europe: Likewise.
896 * timezone/factory: Likewise.
897 * timezone/iso3166.tab: Likewise.
898 * timezone/leapseconds: Likewise.
899 * timezone/northamerica: Likewise.
900 * timezone/pacificnew: Likewise.
901 * timezone/solar87: Likewise.
902 * timezone/solar88: Likewise.
903 * timezone/solar89: Likewise.
904 * timezone/southamerica: Likewise.
905 * timezone/systemv: Likewise.
906 * timezone/yearistype: Likewise.
907 * timezone/zone.tab: Likewise.
909 2009-06-15 Jakub Jelinek <jakub@redhat.com>
911 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
912 STT_GNU_IFUNC symbol or in 8 into type_class.
914 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
915 instead of Elf64_Addr.
917 2009-06-14 Ulrich Drepper <drepper@redhat.com>
919 * po/sv.po: Update from translation team.
922 * misc/sys/select.h (__NFDBITS): Expression should have type int.
923 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
924 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
927 2009-06-12 Ulrich Drepper <drepper@redhat.com>
929 * Versions.def: Add GLIBC_2.11 for libpthread.
931 2009-06-11 Ulrich Drepper <drepper@redhat.com>
933 * resolv/res_send.c (send_dg): Remember we switched to
936 2009-06-09 Ulrich Drepper <drepper@redhat.com>
938 * dlfcn/dlfcn.h: Remove comma at end of enum.
939 Patch by J.H.M. Dassen <rdassen@redhat.com>.
941 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
944 2009-06-05 Ulrich Drepper <drepper@redhat.com>
946 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
948 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
950 * sysdeps/x86_64/multiarch/strlen.S: New file.
951 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
952 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
953 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
956 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
959 2009-06-04 Ulrich Drepper <drepper@redhat.com>
961 * sysdeps/x86_64/strlen.S: Minor optimizations.
963 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
965 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
966 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
967 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
968 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
969 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
970 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
971 ifuncmain3.c, ifuncmod3.c,.
972 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
973 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
974 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
976 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
977 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
978 ifuncmain3, ifuncmain4.
979 (tests): Depend on $(objpfx)ifuncmain1pie.out and
980 $(objpfx)ifuncmain1vispie.out.
981 (modules-names): Add ifuncmod1 ifuncmod3.
982 (generated): Add ifuncmain1pie ifuncmain1pie.out
983 ifuncmain1vispie ifuncmain1vispie.out.
984 Define rules to build and run the tests.
985 * elf/ifuncdep1.c: New file.
986 * elf/ifuncdep1pic.c: New file.
987 * elf/ifuncdep2.c: New file.
988 * elf/ifuncdep2pic.c: New file.
989 * elf/ifuncmain1.c: New file.
990 * elf/ifuncmain1pic.c: New file.
991 * elf/ifuncmain1picstatic.c: New file.
992 * elf/ifuncmain1pie.c: New file.
993 * elf/ifuncmain1static.c: New file.
994 * elf/ifuncmain1staticpic.c: New file.
995 * elf/ifuncmain1vis.c: New file..
996 * elf/ifuncmain1vispic.c: New file..
997 * elf/ifuncmain1vispie.c: New file.
998 * elf/ifuncmain2.c: New file.
999 * elf/ifuncmain2pic.c: New file.
1000 * elf/ifuncmain2picstatic.c: New file.
1001 * elf/ifuncmain2static.c: New file.
1002 * elf/ifuncmain3.c: New file.
1003 * elf/ifuncmain4.c: New file.
1004 * elf/ifuncmain4picstatic.c: New file.
1005 * elf/ifuncmain4static.c: New file.
1006 * elf/ifuncmod1.c: New file.
1007 * elf/ifuncmod3.c: New file.
1009 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1011 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1013 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1016 * posix/Makefile (routines): Add execvpe.
1017 * posix/Versions: Export execvpe for GLIBC_2.11.
1018 * posix/execvp.c: Now only a wrapper. Move code to...
1019 * posix/execvpe.c: ...here. New file.
1020 * posix/unistd.h: Declare execvpe.
1022 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1024 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1025 for STT_GNU_IFUNC handling for efficiency.
1026 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1028 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1030 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
1032 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1034 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
1037 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1039 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
1041 (__rela_iplt_start): New declaration.
1042 (__rela_iplt_end): Likewise.
1043 (__rel_iplt_start): Likewise.
1044 (__rel_iplt_end): Likewise.
1045 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
1046 * elf/elf.h (R_386_IRELATIVE): New macro.
1047 (R_X86_64_IRELATIVE): New macro.
1048 (R_386_NUM): Updated.
1049 (R_X86_64_NUM): Likewise.
1050 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
1051 (libc_ifunc_hidden_def): New macro.
1052 * sysdeps/generic/dl-irel.h: New file.
1053 * sysdeps/i386/dl-irel.h: New file.
1054 * sysdeps/x86_64/dl-irel.h: New file.
1055 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1056 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1057 Handle R_386_IRELATIVE.
1058 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1059 (elf_machine_lazy_rela): Likewise.
1060 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1062 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1064 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1066 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1067 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1068 are no differences. If an architecture has bits in CPUID index 1
1069 meaning different things the values for the COMMON_CPUID_INDEX_1
1070 index must not be set.
1071 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1072 (HAS_POPCOUNT): ...this. New macro.
1073 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1074 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1075 to set the value for Intel and AMD architectures.
1076 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1077 INTEL_CPUID_INDEX_1.
1078 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1081 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1083 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1086 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1088 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1089 (__expm1l): Set errno to ERANGE on overflow.
1090 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1091 (__tanl): Set errno to EDOM for ±Inf.
1092 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1093 (__cosl): Set errno to EDOM for ±Inf.
1094 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1095 (__sinl): Set errno to EDOM for ±Inf.
1097 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1099 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1100 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1101 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1103 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1105 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1107 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1109 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1111 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1112 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1113 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1114 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1116 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1117 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1118 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1120 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1121 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1123 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1125 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1126 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1127 is, either do nothing at all if __ASSUME_ACCEPT4, or
1128 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1129 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1130 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1132 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1133 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1134 internal_accept4 in socket directory.
1136 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1138 * sysdeps/ia64/configure.in: New file.
1140 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
1143 * sysdeps/ia64/memchr.S: Use speculative load.
1145 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
1146 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
1149 * sysdeps/i386/__longjmp.S: Add .text.
1150 * sysdeps/x86_64/__longjmp.S: Likewise.
1152 2009-05-21 Ulrich Drepper <drepper@redhat.com>
1154 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
1155 __ASSUME_ACCEPT4 for IA-64.
1157 2009-05-21 Jakub Jelinek <jakub@redhat.com>
1159 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
1161 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
1162 (SOCKOP_accept4): Define.
1164 2009-05-20 Ulrich Drepper <drepper@redhat.com>
1166 Sun approved the change of the license.
1167 * sunrpc/auth_des.c: Replace license text.
1168 * sunrpc/auth_none.c: Likewise.
1169 * sunrpc/auth_unix.c: Likewise.
1170 * sunrpc/authdes_prot.c: Likewise.
1171 * sunrpc/authuxprot.c: Likewise.
1172 * sunrpc/bindrsvprt.c: Likewise.
1173 * sunrpc/clnt_gen.c: Likewise.
1174 * sunrpc/clnt_perr.c: Likewise.
1175 * sunrpc/clnt_raw.c: Likewise.
1176 * sunrpc/clnt_simp.c: Likewise.
1177 * sunrpc/clnt_tcp.c: Likewise.
1178 * sunrpc/clnt_udp.c: Likewise.
1179 * sunrpc/clnt_unix.c: Likewise.
1180 * sunrpc/des_crypt.c: Likewise.
1181 * sunrpc/des_soft.c: Likewise.
1182 * sunrpc/get_myaddr.c: Likewise.
1183 * sunrpc/getrpcport.c: Likewise.
1184 * sunrpc/key_call.c: Likewise.
1185 * sunrpc/key_prot.c: Likewise.
1186 * sunrpc/openchild.c: Likewise.
1187 * sunrpc/pm_getmaps.c: Likewise.
1188 * sunrpc/pm_getport.c: Likewise.
1189 * sunrpc/pmap_clnt.c: Likewise.
1190 * sunrpc/pmap_prot.c: Likewise.
1191 * sunrpc/pmap_prot2.c: Likewise.
1192 * sunrpc/pmap_rmt.c: Likewise.
1193 * sunrpc/rpc/auth.h: Likewise.
1194 * sunrpc/rpc/auth_unix.h: Likewise.
1195 * sunrpc/rpc/clnt.h: Likewise.
1196 * sunrpc/rpc/des_crypt.h: Likewise.
1197 * sunrpc/rpc/key_prot.h: Likewise.
1198 * sunrpc/rpc/netdb.h: Likewise.
1199 * sunrpc/rpc/pmap_clnt.h: Likewise.
1200 * sunrpc/rpc/pmap_prot.h: Likewise.
1201 * sunrpc/rpc/pmap_rmt.h: Likewise.
1202 * sunrpc/rpc/rpc.h: Likewise.
1203 * sunrpc/rpc/rpc_des.h: Likewise.
1204 * sunrpc/rpc/rpc_msg.h: Likewise.
1205 * sunrpc/rpc/svc.h: Likewise.
1206 * sunrpc/rpc/svc_auth.h: Likewise.
1207 * sunrpc/rpc/types.h: Likewise.
1208 * sunrpc/rpc/xdr.h: Likewise.
1209 * sunrpc/rpc_clntout.c: Likewise.
1210 * sunrpc/rpc_cmsg.c: Likewise.
1211 * sunrpc/rpc_common.c: Likewise.
1212 * sunrpc/rpc_cout.c: Likewise.
1213 * sunrpc/rpc_dtable.c: Likewise.
1214 * sunrpc/rpc_hout.c: Likewise.
1215 * sunrpc/rpc_main.c: Likewise.
1216 * sunrpc/rpc_parse.c: Likewise.
1217 * sunrpc/rpc_parse.h: Likewise.
1218 * sunrpc/rpc_prot.c: Likewise.
1219 * sunrpc/rpc_sample.c: Likewise.
1220 * sunrpc/rpc_scan.c: Likewise.
1221 * sunrpc/rpc_scan.h: Likewise.
1222 * sunrpc/rpc_svcout.c: Likewise.
1223 * sunrpc/rpc_tblout.c: Likewise.
1224 * sunrpc/rpc_util.c: Likewise.
1225 * sunrpc/rpc_util.h: Likewise.
1226 * sunrpc/rpcinfo.c: Likewise.
1227 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1228 * sunrpc/rpcsvc/key_prot.x: Likewise.
1229 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1230 * sunrpc/rpcsvc/mount.x: Likewise.
1231 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1232 * sunrpc/rpcsvc/rex.x: Likewise.
1233 * sunrpc/rpcsvc/rstat.x: Likewise.
1234 * sunrpc/rpcsvc/rusers.x: Likewise.
1235 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1236 * sunrpc/rpcsvc/spray.x: Likewise.
1237 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1238 * sunrpc/rtime.c: Likewise.
1239 * sunrpc/svc.c: Likewise.
1240 * sunrpc/svc_auth.c: Likewise.
1241 * sunrpc/svc_authux.c: Likewise.
1242 * sunrpc/svc_raw.c: Likewise.
1243 * sunrpc/svc_run.c: Likewise.
1244 * sunrpc/svc_simple.c: Likewise.
1245 * sunrpc/svc_tcp.c: Likewise.
1246 * sunrpc/svc_udp.c: Likewise.
1247 * sunrpc/svc_unix.c: Likewise.
1248 * sunrpc/svcauth_des.c: Likewise.
1249 * sunrpc/xcrypt.c: Likewise.
1250 * sunrpc/xdr.c: Likewise.
1251 * sunrpc/xdr_array.c: Likewise.
1252 * sunrpc/xdr_float.c: Likewise.
1253 * sunrpc/xdr_mem.c: Likewise.
1254 * sunrpc/xdr_rec.c: Likewise.
1255 * sunrpc/xdr_ref.c: Likewise.
1256 * sunrpc/xdr_sizeof.c: Likewise.
1257 * sunrpc/xdr_stdio.c: Likewise.
1259 * po/da.po: Update from translation team.
1261 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1263 * sysdeps/sh/____longjmp_chk.S: New file.
1264 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
1265 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1267 2009-05-18 Jakub Jelinek <jakub@redhat.com>
1268 Ulrich Drepper <drepper@redhat.com>
1270 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
1271 (__nscd_cache_search): Assume each entry in the
1272 hash chain needs one hashentry and half of datahead. Use
1273 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
1275 2009-05-16 Ulrich Drepper <drepper@redhat.com>
1277 * posix/sys/wait.h: Fix typos. Pretty printing.
1278 * stdlib/stdlib.h: Likewise. Correct comments.
1281 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
1283 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
1286 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1288 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
1289 Use it if we absolutely cannot reach any more correct list elements
1290 because that many do not fit into the currently mapped database.
1292 2009-05-14 Jakub Jelinek <jakub@redhat.com>
1294 * nscd/nscd_helper.c: Include stddef.h.
1295 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
1296 in a couple of places. Return NULL if trail is not less than
1297 datasize, don't consider dataheads with length smaller than
1298 offsetof (struct datahead, data) + datalen.
1299 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
1300 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
1301 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1302 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1303 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1304 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1305 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1307 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
1309 (fallocate64): ... to this.
1310 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
1312 (fallocate64): ... to this.
1313 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
1314 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
1315 fallocate64@@GLIBC_2.10.
1316 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
1317 fallocate64@@GLIBC_2.11.
1318 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
1319 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
1320 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
1321 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
1323 * nscd/selinux.c (nscd_avc_destroy): Removed.
1324 * nscd/selinux.h (nscd_avc_destroy): Likewise.
1325 * nscd/nscd.c (termination_handler): Don't call
1328 2009-05-12 Jakub Jelinek <jakub@redhat.com>
1330 * include/atomic.h: Formatting.
1331 (catomic_compare_and_exchange_val_acq): Don't define if already
1332 defined by bits/atomic.h.
1334 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1336 * math/libm-test.inc (expm1_test): Add test for range error.
1338 * Versions.def: Add GLIBC_2.11 for libc.
1339 * debug/Makefile (routines): Add longjmp_chk.
1340 Add rules to build and run tst-longjmp_chk.
1341 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
1342 * debug/longjmp_chk.c: New file.
1343 * debug/tst-longjmp_chk.c: New file.
1344 * include/bits/setjmp2.: New file.
1345 * include/stdio.h: Mark __fortify_fail as internal_function.
1346 * setjmp/Makefile (headers): Add bits/setjmp2.h.
1347 * setjmp/bits/setjmp2.h: New file.
1348 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
1350 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
1352 * sysdeps/i386/____longjmp_chk.S: New file.
1353 * sysdeps/x86_64/____longjmp_chk.S: New file.
1354 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
1355 * sysdeps/x86_64/__longjmp.S: Likewise.
1357 * version.h: Bump for 2.11 development.
1359 * elf/check-execstack.c: New file.
1360 * elf/Makefile: Add rules to build and run check-execstack.
1362 2009-05-10 Ulrich Drepper <drepper@redhat.com>
1364 * version.h (VERSION): Bump to 2.10.1.
1366 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
1367 compatibility functions.
1368 * nss/getXXent_r.c: Likewise.
1369 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
1370 * gshadow/getsgnam_r.c: Likewise.
1371 * gshadow/Version: Remove duplicate entries.
1373 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
1374 for recent processor.
1375 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
1378 2009-05-09 Ulrich Drepper <drepper@redhat.com>
1380 * version.h (VERSION): Bump for 2.10 release.
1381 * include/features.h (__GLIBC_MINOR__): Bump to 10.
1383 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
1384 same place we add ASFLAGS-config.
1386 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
1389 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
1390 or FORMERR and the other NOERROR, don't raise an error.
1392 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
1395 * Makeconfig (+asflags): New variable based upon ASFLAG or
1397 (ASFLAGS): Add override to set ASFLAGS to +asflags.
1398 * config.make.in (asflags-cpu): Add variable based upon
1399 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
1401 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1402 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
1403 recognizes power6 instruction set due to passing -mcpu=power6 from
1404 --with-cpu=power6 when compiling .S files.
1405 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1407 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1409 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
1412 2009-05-09 Jakub Jelinek <jakub@redhat.com>
1414 * string/stratcliff.c (do_test): Test for zero length
1415 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
1416 at the end of the page.
1418 2009-05-08 Ulrich Drepper <drepper@redhat.com>
1420 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
1422 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
1425 * po/da.po: Update from translation team.
1427 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1429 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
1430 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
1432 2009-05-05 Ulrich Drepper <drepper@redhat.com>
1434 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
1435 and READ_IMPLIES_EXEC.
1437 2009-05-04 Ulrich Drepper <drepper@redhat.com>
1439 * po/da.po: Update from translation team.
1441 2009-04-29 Jakub Jelinek <jakub@redhat.com>
1443 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
1446 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1448 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
1449 to MAP_ANON in PROT_NONE mmap64 call.
1450 (open_archive): Likewise.
1451 (file_data_available_p): Use mmap64 instead of mremap.
1452 (enlarge_archive): Likewise. Update head if ah->addr changed.
1453 Attempt to reserve address space after mmap64 region.
1455 2009-04-26 Ulrich Drepper <drepper@redhat.com>
1457 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
1458 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1459 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1461 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
1462 atanh should set ERANGE.
1465 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
1466 result of lookup to make call to implement STT_GNU_IFUNC.
1467 (_dl_profile_fixup): Likewise.
1468 Patch by H.J. Lu <hjl.tools@gmail.com>.
1470 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
1473 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
1476 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
1477 label if it is not used.
1479 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
1480 of gmon_hist_hdr and gmon_hdr structures and use them.
1481 * elf/sprof.c: Likewise.
1483 * elf/dl-load.c (open_verify): Add temporary variable to avoid
1486 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
1488 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
1491 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
1492 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
1494 (iruserok_af): Use ss_family instead of casts.
1496 * gmon/gmon.c (write_hist): Define real-type variant of
1497 gmon_hist_hdr structure and use it.
1498 (write_gmon): Likewise for gmon_hdr.
1500 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
1501 function if we are not going to define it.
1502 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1504 * inet/inet6_option.c (option_alloc): Add temporary variable to
1507 * libio/strfile.h (struct _IO_streambuf): Use correct type and
1508 name of VTable element.
1509 * libio/iovsprintf.c: Avoid casts to avoid warnings.
1510 * libio/iovsscanf.c: Likewise.
1511 * libio/vasprintf.c: Likewise.
1512 * libio/vsnprintf.c: Likewise.
1513 * stdio-common/isoc99_vsscanf.c: Likewise.
1514 * stdlib/strfmon_l.c: Likewise.
1515 * debug/vasprintf_chk.c: Likewise.
1516 * debug/vsnprintf_chk.c: Likewise.
1517 * debug/vsprintf_chk.c: Likewise.
1519 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
1522 2009-04-26 Jakub Jelinek <jakub@redhat.com>
1524 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
1526 2009-04-25 Ulrich Drepper <drepper@redhat.com>
1528 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
1530 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
1531 * sysdeps/i386/fpu/s_tanf.S: Likewise.
1532 * sysdeps/i386/fpu/s_tanl.S: Likewise.
1533 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1534 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1535 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1536 * math/libm-test.inc: Add tests for errno after tan calls with
1539 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
1540 errno value vor pow(+-0,neg).
1541 * math/libm-test.inc (pow_test): Add tests for errno value for
1544 * math/w_fmod.c: Also handle x=±Inf as error.
1545 * math/w_fmodf.c: Likewise.
1546 * math/w_fmodl.c: Likewise.
1547 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
1550 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
1551 * sysdeps/i386/fpu/s_cosf.S: Likewise.
1552 * sysdeps/i386/fpu/s_cosl.S: Likewise.
1553 * sysdeps/i386/fpu/s_sin.S: Likewise.
1554 * sysdeps/i386/fpu/s_sinf.S: Likewise.
1555 * sysdeps/i386/fpu/s_sinl.S: Likewise.
1556 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1557 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1558 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1559 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1560 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1561 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1562 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1563 * math/libm-test.inc: Add tests for errno after sin/cos calls with
1566 * stdlib/strtod_l.c (round_and_return): We have to set errno to
1567 ERANGE for underflows.
1568 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
1570 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
1573 * libio/tst-widetext.input: Remove surrogates.
1575 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
1577 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
1578 for lgamma should set errno to ERANGE, not EDOM.
1579 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
1581 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1584 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
1587 * locale/programs/locarchive.c (enlarge_archive): Conserve address
1588 space when temporarily mapping the whole content of the old file.
1591 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
1594 2009-04-24 Jakub Jelinek <jakub@redhat.com>
1596 * iconvdata/sjis.c (BODY): Don't advance inptr before
1597 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
1598 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
1601 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1603 * locale/locarchive.h (struct locarhandle): Rename len field to
1604 mmaped and add new reserved field.
1605 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
1606 (create_archive): Reserve address space and then map file into it.
1607 (open_archive): Likewise.
1608 (file_data_available_p): New function.
1609 (compare_from_file): New function.
1610 (close_archive): Adjust to member name changes.
1611 (add_locale): Before comparing locale data, check it is mapped.
1612 Otherwise fall back to reading from the file.
1614 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
1616 * stdio-common/psiginfo.c: Include <errno.h>.
1618 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1621 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
1622 to get consistency between 32 and 64 bit architectures.
1625 * sysdeps/unix/make-syscalls.sh: Add rule to create target
1626 directory for dummy syscall rules.
1627 Patch by Chris Steinbroner <hesh@pobox.com>.
1629 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
1632 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
1635 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1637 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
1638 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1640 2009-04-23 Jakub Jelinek <jakub@redhat.com>
1642 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
1643 data from vector to temporary buffer and call PWRITEV after it
1644 instead of vice versa.
1645 * sysdeps/posix/preadv.c: Fix up comment.
1646 * misc/preadv.c: Likewise.
1647 * misc/preadv64.c: Likewise.
1648 * misc/pwritev.c: Likewise.
1649 * misc/pwritev64.c: Likewise.
1650 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
1652 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1654 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
1656 * shadow/Makefile (tests): Add tst-shadow.
1657 * shadow/tst-shadow.c: New file.
1660 * gshadow/Makefile: New file.
1661 * gshadow/Versions: New file.
1662 * gshadow/fgetsgent.c: New file.
1663 * gshadow/fgetsgent_r.c: New file.
1664 * gshadow/getsgent.c: New file.
1665 * gshadow/getsgent_r.c: New file.
1666 * gshadow/getsgnam.c: New file.
1667 * gshadow/getsgnam_r.c: New file.
1668 * gshadow/gshadow.h: New file.
1669 * gshadow/putsgent.c: New file.
1670 * gshadow/sgetsgent.c: New file.
1671 * gshadow/sgetsgent_r.c: New file.
1672 * gshadow/tst-gshadow.c: New file.
1673 * include/gshadow.h: New file.
1674 * Makeconfig (all-subdirs): Add gshadow.
1675 * Makefile (installed-headers): Add gshadow/gshadow.h.
1676 * nss/Makefile (databases): Add sgrp.
1677 * nss/Versions: Add gshadow functions as private exports.
1678 * nss/nsswitch.conf: Add gshadow entry.
1679 * nss/sgrp-lookup.c: New file.
1680 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
1681 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
1682 * nss/nss_files/files-sgrp.c: New file.
1683 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
1684 * sysdeps/unix/sysv/linux/paths.h: Likewise.
1686 2009-04-22 Ulrich Drepper <drepper@redhat.com>
1688 * stdio-common/printf.h: Add missing const to register_printf_modifier.
1689 * stdio-common/reg-modifier.c: Likewise.
1691 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
1693 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
1696 2009-04-20 Ulrich Drepper <drepper@redhat.com>
1699 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
1700 headers up to 2.6.30.
1702 * po/ca.po: Update from translation team.
1704 2009-04-19 Ulrich Drepper <drepper@redhat.com>
1707 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
1708 an object that uses static TLS if the TLS modid is higher than the
1709 reserve we always allocate. At least for multi-threaded code.
1711 2009-04-18 Ulrich Drepper <drepper@redhat.com>
1713 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
1714 Numerically stable check for valid width.
1716 * locale/programs/locarchive.c (open_archive): Map the entire file
1717 and not just the administrative data.
1718 (add_locale): When we find a hash sum match compare the content
1721 * malloc/malloc.c (malloc_info): Output address space information.
1723 2009-04-17 Ulrich Drepper <drepper@redhat.com>
1725 * malloc/malloc.c (malloc_info): Also output system memory information.
1727 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
1728 architectures have preadv/pwritev in 2.6.30.
1730 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
1731 * sysdeps/posix/readv.c: Likewise.
1732 Reported by Markus Armbruster <armbru@redhat.com>.
1734 * malloc/hooks.c (top_check): Force hook value into register.
1736 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
1738 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
1739 calls to _dl_relocate_object.
1741 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1744 * malloc/malloc.c (force_reg): Define.
1745 (sYSMALLOc): Load hook variable into variable
1746 before test and force into register.
1747 (sYSTRIm): Likewise.
1748 (public_mALLOc): Force hook value into register.
1749 (public_fREe): Likewise.
1750 (public_rEALLOc): Likewise.
1751 (public_mEMALIGn): Likewise.
1752 (public_vALLOc): Likewise.
1753 (public_pVALLOc): Likewise.
1754 (public_cALLOc): Likewise.
1755 (__posix_memalign): Likewise.
1756 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
1757 before test and force into register.
1758 * malloc/hooks.c (top_check): Likewise.
1759 (public_sET_STATe): Pretty printing.
1761 * resolv/res_send.c (send_dg): Don't just ignore the result we got
1762 in case we only receive one reply in single-request mode.
1764 2009-04-16 Jakub Jelinek <jakub@redhat.com>
1766 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
1767 are dlopened in statically linked program even for __LM_ID_CALLER.
1769 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1771 * resolv/res_send.c (send_dg): Don't switch into single-request
1772 mode if we already are in it.
1774 2009-04-15 Ulrich Drepper <drepper@redhat.com>
1776 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
1777 are always at least 4 bytes in the returned line.
1779 2009-04-15 Jakub Jelinek <jakub@redhat.com>
1781 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
1782 __libc_use_alloca (8192), if the stack is too small use 512 bytes
1783 instead of 8K. Stop searching in /proc/stat after hitting first
1784 line not starting with cpu.
1785 (next_line): Truncate too long
1786 lines at buffer size * 3/4 instead of pretending there were line
1787 breaks inside of large lines.
1789 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1791 * sysdeps/x86_64/mp_clz_tab.c: New file.
1793 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
1794 Ulrich Drepper <drepper@redhat.com>
1796 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
1797 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
1798 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
1800 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
1802 * sysdeps/sh/libc-tls.c: New file.
1804 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
1806 2009-04-14 Roland McGrath <roland@redhat.com>
1808 * elf/elf.h: Add various missing ARM constants, to match binutils.
1810 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1812 Optimizations from GMP.
1813 * sysdeps/x86_64/add_n.S: New file.
1814 * sysdeps/x86_64/addmul_1.S: New file.
1815 * sysdeps/x86_64/lshift.S: New file.
1816 * sysdeps/x86_64/mul_1.S: New file.
1817 * sysdeps/x86_64/rshift.S: New file.
1818 * sysdeps/x86_64/sub_n.S: New file.
1819 * sysdeps/x86_64/submul_1.S: New file.
1821 2009-04-14 Jakub Jelinek <jakub@redhat.com>
1823 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
1824 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
1825 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
1826 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
1828 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1830 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
1833 2009-04-13 Ulrich Drepper <drepper@redhat.com>
1835 * sysdeps/x86-64/strrchr.S: New file.
1837 2009-04-10 Ulrich Drepper <drepper@redhat.com>
1839 * stdio-common/printf.h (struct printf_info): Add user element.
1840 New types printf_arginfo_size_function, printf_va_arg_function.
1841 Declare register_printf_specifier, register_printf_modifier,
1842 register_printf_type.
1843 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
1844 (union printf_arg): Add pa_user element.
1845 Adjust __printf_arginfo_table type.
1846 Add __printf_va_arg_table, __printf_modifier_table,
1847 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
1849 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
1850 If registered arginfo call failed try normal specifier.
1851 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
1853 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
1854 * stdio-common/Versions: Export register_printf_modifier,
1855 register_printf_type, and register_printf_specifier for GLIBC_2.10.
1856 * stdio-common/reg-modifier.c: New file.
1857 * stdio-common/reg-type.c: New file.
1858 * stdio-common/reg-printf.c (__register_printf_specifier): New
1859 function. Mostly the old __register_printf_function function but
1860 uses locking and type of third parameter changed.
1861 (__register_printf_function): Implement using
1862 __register_printf_specifier.
1863 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
1864 calls to arginfo functions. Allocate enough memory for user-defined
1865 types. Call new va_arg functions to get user-defined types.
1866 Try installed handlers even for existing format specifiers first.
1868 2009-04-09 Ulrich Drepper <drepper@redhat.com>
1870 * sysdeps/x86_64/rawmemchr.S: New file.
1872 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
1873 Simplified code and possible copy problem fixed.
1875 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
1876 function if it is not defined. Add some necessary casts.
1877 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1879 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
1880 have preadv/pwritev in 2.6.30.
1882 2009-04-08 Ulrich Drepper <drepper@redhat.com>
1884 * malloc/malloc.c (malloc_info): New function.
1885 * malloc/malloc.h: Declare it.
1886 * malloc/Versions: Export malloc_info for GLIBC_2.10.
1888 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
1891 * malloc/malloc.c (_int_realloc): Add parameter with old block
1892 size. Remove duplicated test. Don't handle mmap'ed blocks here.
1894 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
1896 2009-04-07 Ulrich Drepper <drepper@redhat.com>
1898 * sysdeps/x86_64/strchrnul.S: New file.
1900 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
1901 depending libcrypt on -lfreebl3.
1903 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
1904 preadv/pwritev in 2.6.30.
1906 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
1907 instead of __strcasecmp.
1909 * string/stratcliff.c (do_test): Add memchr tests..
1910 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
1911 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
1912 first read quad word.
1914 2009-04-06 Ulrich Drepper <drepper@redhat.com>
1916 * string/strverscmp.c (__strverscmp): Fix last cleanups.
1917 * string/tst-svc.input: Add new test case.
1918 * string/tst-svc.expect: Adjust.
1919 * string/Makefile: Don't ignore tst-svc error.
1921 * sysdeps/x86_64/memchr.S: New file.
1923 * resolv/resolv.h (RES_SNGLKUP): Define.
1924 * resolv/res_init.c (res_setoptions): Recognize single-request option.
1925 * resolv/res_send.c (send_dg): If we sent two requests at once and
1926 only get one reply before timeout switch to mode where we send the
1927 second request only after the first answer has been received.
1929 2009-04-05 Ulrich Drepper <drepper@redhat.com>
1931 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
1932 * sysdeps/x86_64/strchr.S: Likewise.
1934 2009-04-03 Ulrich Drepper <drepper@redhat.com>
1936 * configure.in: We need to test for the compiler earlier.
1938 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
1939 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
1941 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
1942 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
1944 * misc/preadv.c: New file.
1945 * misc/preadv64.c: New file.
1946 * misc/pwritev.c: New file.
1947 * misc/pwritev64.c: New file.
1948 * sysdeps/posx/preadv.c: New file.
1949 * sysdeps/posx/preadv64.c: New file.
1950 * sysdeps/posx/pwritev.c: New file.
1951 * sysdeps/posx/pwritev64.c: New file.
1952 * sysdeps/unix/sysv/linux/preadv.c: New file.
1953 * sysdeps/unix/sysv/linux/preadv64.c: New file.
1954 * sysdeps/unix/sysv/linux/pwritev.c: New file.
1955 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
1956 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
1957 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
1959 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
1961 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
1963 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1964 __ASSUME_COMPLETE_READV_WRITEV.
1965 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
1966 with modern kernels.
1967 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1969 * sysdeps/posix/readv.c: Since read is a cancellation point we have
1970 to free a possible malloced buffer in case of cancellation.
1971 * sysdeps/posix/writev.c: Likewise for write.
1973 2009-04-02 Ulrich Drepper <drepper@redhat.com>
1975 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
1977 * configure.in: Recognize --enable-nss-crypt.
1978 * config.make.in: Add nss-crypt entry.
1979 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
1980 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
1981 and include path for NSS directory to compiler for md5-crypt,
1982 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
1983 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
1984 function implementation, use NSS. Introduce wrappers around the
1985 hash function calls. Little code size optimization.
1986 * crypt/sha256-crypt.c: Likewise.
1987 * crypt/sha512-crypt.c: Likewise.
1988 * scripts/check-local-headers.sh: Ignore nss3 directory.
1990 * configure.in: Rename pic_default to libc_cv_pic_default.
1991 * config.make.in: Likewise.
1993 2009-04-01 Roland McGrath <roland@redhat.com>
1995 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
1996 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
1997 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
1998 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
1999 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2000 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2001 (R_SPARC_NUM): Update.
2002 From Dave Miller <davem@davemloft.net>.
2004 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2006 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2008 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2010 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2011 those which are used.
2012 * elf/dl-addr.c: Likewise.
2013 * elf/dl-caller.c: Likewise.
2014 * elf/dl-fini.c: Likewise.
2015 * elf/dl-iteratephdr.c: Likewise.
2016 * elf/dl-libc.c: Likewise.
2017 * elf/dl-load.c: Likewise.
2018 * elf/dl-support.c: Likewise.
2019 * elf/dl-sym.c: Likewise.
2020 * elf/rtld.c: Likewise.
2021 * sysdeps/generic/ldsodefs.h: Likewise.
2023 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2024 * elf/dl-minimal.c: Likewise.
2025 * elf/dl-misc.c: Likewise.
2026 * elf/rtld.c: Likewise.
2027 * sysdeps/generic/ldsodefs.h: Likewise.
2029 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2031 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
2032 Avoid reuse of complex expression.
2034 * po/fr.po: Update from translation team.
2036 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2038 * include/dirent.h: Yet more changes to match sort function type
2040 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
2041 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2042 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2044 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
2046 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
2048 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2050 * nscd/connections.c (restart): Try to preserve the process name
2051 by reading the /proc/self/exe symlink and using the return name.
2052 Patch by Jeff Bastian <jbastian@redhat.com>.
2054 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2057 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2058 if we are not loading a new audit library.
2059 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2060 Only use profiling trampoline for auditing if we are not relocating
2062 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2063 * elf/rtld.c: Likewise.
2064 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2066 * elf/rtld.c (dl_main): Extend help message for --audit option.
2069 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2070 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2071 * dirent/alphasort.c: Adjust implementation to type change.
2072 * dirent/alphasort64.c: Likewise.
2073 * dirent/scandir.c: Likewise.
2074 * dirent/versionsort.c: Likewise.
2075 * dirent/versionsort64.c: Likewise.
2076 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2078 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2082 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2083 correctly. Set segleft member in output as required.
2084 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2085 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2088 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2089 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2090 * inet/Makefile (tests): Add tst-inet6_rth.
2091 * inet/tst-inet6_rth.c: New file.
2094 * string/strlen.c (strlen): Fix omission in the expression to test
2097 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2099 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2101 * elf/dl-runtime.c (reloc_offset): Define.
2102 (reloc_index): Define.
2103 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2104 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2105 computing index from reloc_offset.
2106 (_dl_call_pltexit): Likewise.
2107 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2108 the relocation index to _dl_fixup.
2109 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2111 * sysdeps/x86_64/dl-runtime.c: New file.
2114 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2115 alignment of La_x86_64_regs. Store xmm parameters.
2116 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2119 * string/strverscmp.c (__strverscmp): Fix case of different digits
2120 in fractional part of string.
2121 Patch by Jingyu Liu <jyliu@fortinet.com>.
2122 * string/Makefile (tests): Add tst-svc2.
2123 * string/tst-svc2.c: New file.
2125 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2127 * locale/iso-639.def: Add Min Nan.
2129 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2132 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2134 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2136 * elf/dl-sysdep.c (auxvars): Compress data structure.
2138 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2139 STT_GNU_IFUNC handling.
2140 (elf_machine_rela): Likewise.
2142 2009-03-13 Ulrich Drepper <drepper@redhat.com>
2144 * config.h.in (USE_MULTIARCH): Define.
2145 * configure.in: Handle --enable-multi-arch.
2146 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
2147 (_dl_fixup_profile): Likewise.
2148 * elf/do-lookup.c (dl_lookup_x): Likewise.
2149 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
2150 * elf/elf.h (STT_GNU_IFUNC): Define.
2151 * include/libc-symbols.h (libc_ifunc): Define.
2152 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
2153 framework in init-arch.h to get CPUID values.
2154 * sysdeps/x86_64/multiarch/Makefile: New file.
2155 * sysdeps/x86_64/multiarch/init-arch.c: New file.
2156 * sysdeps/x86_64/multiarch/init-arch.h: New file.
2157 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
2159 * config.make.in (experimental-malloc): Define.
2160 * configure.in: Handle --enable-experimental-malloc.
2161 * malloc/Makefile: Handle experimental-malloc flag.
2162 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
2163 * malloc/arena.c: Likewise.
2164 * malloc/hooks.c: Likewise.
2165 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
2167 2009-03-11 Ulrich Drepper <drepper@redhat.com>
2169 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
2170 prediction. A few size optimizations.
2172 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2174 * time/tzset.c: Optimize a bit for size.
2176 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2178 * include/stdio.h (fmemopen): Add libc_hidden_proto.
2179 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
2181 * elf/sprof.c: Avoid warning about multi-line comment.
2183 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2185 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
2187 * time/tst-posixtz.c: Add tests for quoted timezone names.
2189 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2191 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
2192 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
2193 200809L instead of 200112L.
2194 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
2195 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2197 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2198 instead of __quick_exit_funcs to __run_exit_handlers.
2199 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2200 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2201 (__cxa_at_quick_exit): Remove attribute_hidden.
2202 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2203 to __run_exit_handlers.
2204 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2207 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2209 * po/id.po: Update from translation team.
2211 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2213 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
2214 .machine push; .machine "power6" and .machine pop around mtfsf
2215 insns outside of _ARCH_PWR6 define.
2216 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2217 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
2219 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
2221 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
2222 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
2223 relax_fenv_state): Likewise.
2225 2009-03-08 Ulrich Drepper <drepper@redhat.com>
2227 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
2229 (static-only-routines): Add at_quick_exit.
2230 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
2232 * stdlib/quick_exit.c: New file.
2233 * stdlib/at_quick_exit.c: New file.
2234 * stdlib/cxa_at_quick_exit.c: New file.
2235 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
2237 (__internal_atexit): New function.
2238 (__new_exitfn): Now takes parameter to point to the list to use.
2239 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
2240 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
2241 (exit): ...here. Just call __run_exit_handlers appropriately.
2242 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
2243 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
2244 * stdlib/on_exit.c: Adjust call to __new_exitfn.
2245 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
2247 * po/id.po: Update from translation team.
2249 2009-03-07 Ulrich Drepper <drepper@redhat.com>
2251 * po/ru.po: Update from translation team.
2253 2009-03-04 Ulrich Drepper <drepper@redhat.com>
2255 * po/nl.po: Update from translation team.
2257 2009-03-03 Ulrich Drepper <drepper@redhat.com>
2259 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
2260 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2261 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2262 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2263 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2264 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2265 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2267 * po/pl.po: Update from translation team.
2269 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2272 * sysdeps/unix/sysv/linux/fallocate.c: New file.
2273 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
2274 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
2275 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
2276 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
2277 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
2278 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
2280 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2281 Add fallocate and fallocate64.
2283 * io/fcntl.h: Pretty printing.
2285 2009-03-02 Richard Guenther <rguenther@suse.de>
2287 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
2288 attribute also for non-C99 inline semantics variant.
2290 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2292 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
2293 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
2294 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
2295 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
2296 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
2298 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
2301 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2303 * po/cs.po: Update from translation team.
2305 2009-02-28 Ulrich Drepper <drepper@redhat.com>
2307 * po/bg.po: Update from translation team.
2308 * po/sv.po: Likewise.
2309 * po/fi.po: Likewise.
2310 * po/vi.po: Likewise.
2312 2009-02-27 Roland McGrath <roland@redhat.com>
2314 * Makeconfig (%.v.i): Depend on Makeconfig.
2315 Exclude % lines from initial #-comment removal.
2317 2009-02-27 Ulrich Drepper <drepper@redhat.com>
2319 * po/ko.po: Update from translation team.
2321 2009-02-26 Roland McGrath <roland@redhat.com>
2323 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
2324 avoids unused warning.
2326 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
2327 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2329 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
2330 sys/ucontext.h and asm/elf.h. Include sys/user.h.
2331 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
2332 and asm/user.h. Include asm/ptrace.h.
2333 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
2334 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2335 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
2337 (start_thread): Don't undefine.
2338 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
2341 2009-02-26 Ulrich Drepper <drepper@redhat.com>
2343 * wctype/wctype.h: The *_l functions are in POSIX 2008.
2344 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
2345 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
2346 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
2347 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
2349 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
2350 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2351 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
2352 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2353 _SC_THREAD_ROBUST_PRIO_PROTECT.
2354 * posix/unistd.h: fexecve is in POSIX 2008.
2355 * time/time.h: strftime_l is in POSIX 2008.
2356 * io/sys/stat.h: futimens is in POSIX 2008.
2357 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
2358 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
2359 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
2360 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
2361 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
2362 open_memstream, and vdprintf are in POSIX 2008.
2364 2009-02-25 Ulrich Drepper <drepper@redhat.com>
2366 * include/features.h: Define macros for XPG7/POSIX 2008.
2367 * ctype/ctype.h: The *_l functions are in POSIX 2008.
2368 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
2370 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
2371 * locale/xlocale.h: Define locale_t type.
2372 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
2373 in POSIX 2008. Don't define locale_t here.
2374 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
2375 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
2376 UTIME_OMIT only with __USE_ATFILE.
2377 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
2378 * stdio-common/psiginfo.c: New file.
2379 * stdio-common/psiginfo-data.h: New file.
2380 * stdio-common/psiginfo-define.h: New file.
2381 * stdio-common/Makefile (routines): Add psiginfo.
2382 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
2383 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2384 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
2385 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2386 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2387 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2388 * io/sys/stat.h: Move mknodat definition into same conditional as
2390 * time/sys/time.h: futimesat is not among the functions accepted
2391 into the POSIX standard.
2393 * include/features.h: If no feature selection given and we select
2394 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
2395 * posix/Versions: Export __posix_getopt.
2396 * posix/getopt.c (_getopt_initialize): Take additional parameter.
2397 Use it to alternatively initialize __posixly_correct.
2398 (_getopt_internal_r): Take addition parameter. Pass on to
2400 (_getopt_internal): Take addition parameter. Pass on to
2402 (getopt): Pass additional zero to _getopt_internal.
2403 (__posix_getopt): New function.
2404 * posix/getopt.h: Add redirection for getopt.
2405 * posix/getopt1.c (getopt_long): Pass additional zero to
2407 (getopt_long_only): Likewise.
2408 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
2409 (_getopt_long_only_r): Likewise.
2410 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
2413 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2415 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
2416 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2417 * sysdeps/posix/sysconf.c (__sysconf): Handle
2418 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
2419 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2421 2009-02-24 Roland McGrath <roland@redhat.com>
2424 * README.template: Reworded not to use substituted version number.
2426 * README: ... here (no longer generated).
2427 * Makefile (README): Target removed.
2429 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2431 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
2432 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
2435 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
2437 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
2439 2009-02-22 Ulrich Drepper <drepper@redhat.com>
2441 * po/bg.po: Update from translation team.
2443 2009-02-16 Jakub Jelinek <jakub@redhat.com>
2445 * stdlib/monetary.h: Uglify function parameter names.
2446 * sunrpc/rpc/pmap_clnt.h: Likewise.
2447 * sunrpc/rpc/svc.h: Likewise.
2448 * sunrpc/rpc/xdr.h: Likewise.
2449 * sunrpc/rpc/clnt.h: Likewise.
2450 * resolv/netdb.h: Likewise.
2451 * resolv/arpa/nameser.h: Likewise.
2452 * resolv/resolv.h: Likewise.
2453 * argp/argp.h: Likewise.
2454 * locale/langinfo.h: Likewise.
2455 * io/sys/stat.h: Likewise.
2456 * posix/spawn.h: Likewise.
2457 * nis/rpcsvc/nislib.h: Likewise.
2458 * malloc/obstack.h: Likewise.
2459 * sysdeps/ia64/bits/link.h: Likewise.
2460 * sysdeps/i386/bits/link.h: Likewise.
2461 * sysdeps/s390/bits/link.h: Likewise.
2462 * sysdeps/powerpc/bits/link.h: Likewise.
2463 * sysdeps/x86_64/bits/link.h: Likewise.
2464 * sysdeps/sparc/bits/link.h: Likewise.
2465 * sysdeps/sh/bits/link.h: Likewise.
2466 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
2467 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
2468 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
2469 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
2471 2008-12-01 Fredrik Unger <fred@tree.se>
2473 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
2474 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
2475 _FP_UNPACK_RAW_2, fix up first argument.
2477 2009-02-15 Ulrich Drepper <drepper@redhat.com>
2479 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
2480 (GET_NPROCS_PARSER): Change parameters and use next_line.
2481 (__get_nprocs): Rewrite to not use stdio routines.
2482 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
2483 Change parameters and use next_line.
2485 2009-02-13 Ulrich Drepper <drepper@redhat.com>
2488 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
2489 Change mempool_alloc prototype.
2490 * nscd/mem.c (gc): Don't handle mem_in_flight.
2491 (mempool_alloc): Third parameter now only indicates whether this is the
2492 first call (to allocate data) or not. If it is, get db rdlock.
2493 Release it on error. Don't handle mem_in_flight.
2494 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
2495 Adjust third parameter of mempool_alloc calls.
2496 Nothing to do here in case mempool_alloc fails.
2497 Avoid local variable shadowing parameter. No need to get db rdlock
2498 before calling cache_add.
2499 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
2500 no mem_in_flight array anymore.
2501 * nscd/connections.c: Remove definition and handling of mem_in_flight.
2502 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
2503 mempool_alloc calls. Mark he parameter as const. Nothing to do here
2504 in case mempool_alloc fails. No need to get db rdlock before calling
2506 * nscd/hstcache.c (cache_addhst): Likewise.
2507 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2508 * nscd/servicescache.c (cache_addserv): Likewise.
2509 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
2511 2009-02-11 Ulrich Drepper <drepper@redhat.com>
2513 * po/lt.po: Update from translation team.
2515 2009-02-10 Ulrich Drepper <drepper@redhat.com>
2517 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
2518 defined, allow additional data to be added using the optional
2519 MORE_ELF_HEADER_DATA macro.
2520 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
2521 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
2523 2009-02-08 Ulrich Drepper <drepper@redhat.com>
2525 * include/atomic.h: Define catomic_and if not already defined.
2526 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
2527 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2529 2009-02-07 Ulrich Drepper <drepper@redhat.com>
2531 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
2533 (_int_realloc): Likewise. Third argument is now padded size
2534 All _int_* functions are now static.
2536 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
2537 * malloc/arena.c: Likewise.
2538 * include/malloc.h: Remove now unnecessary declarations of the _int_*
2541 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
2544 * malloc/malloc.c: Add branch prediction for use of the hooks.
2546 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
2548 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2551 * bits/confname.h: Add SUSv7 macros for getconf environments.
2552 * bits/environments.h: Likewise.
2553 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
2554 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
2555 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
2556 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
2557 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
2558 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
2559 * posix/getconf.c: Likewise.
2560 * posix/sysconf.c: Likewise.
2561 * sysdeps/posix/sysconf.c: Likewise.
2562 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
2565 2009-01-16 Petr Baudis <pasky@suse.cz>
2568 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
2569 even if we currently have zero nscount.
2571 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2574 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
2575 the input line is too long.
2577 * po/Makefile (libc.pot): Add f_print as function taking c-format
2580 * debug/xtrace.sh: Unify translatable messages.
2581 * elf/ldd.bash.in: Likewise.
2582 * elf/sprof.c: Likewise.
2583 * locale/programs/locale.c: Likewise.
2584 * malloc/memusage.sh: Likewise.
2585 * nss/getent.c: Likewise.
2587 2009-02-06 Joseph Myers <joseph@codesourcery.com>
2589 * debug/pcprofiledump.c (print_version,
2590 argp_program_version_hook): New function.
2591 * elf/ldconfig.c (more_help): New function.
2593 * elf/sln.c (usage): New function.
2594 (main): Support --help and --version.
2595 * malloc/memusagestat.c (print_version): New function.
2596 (argp_program_version_hook): New variable.
2597 * nscd/nscd.c (more_help): New function.
2599 * posix/getconf.c (main): Send --version output to stdout.
2601 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
2602 arguments. All callers changed.
2603 (print_version): New function.
2604 (parseargs): Support --help and --version.
2605 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
2607 (print_version): New function.
2608 (main): Use getopt_long. Support --help and --version.
2609 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
2612 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2614 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
2615 (update_data): Fix handling of wrapping back
2616 to the beginning of the buffer.
2619 * stdio-common/psignal.c (psignal): Fix test for empty string.
2621 2009-02-05 Ulrich Drepper <drepper@redhat.com>
2623 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
2624 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
2625 move _null_auth to .rodata.
2627 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
2630 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
2632 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
2633 today than when the original code was written. Use larger
2634 buffers. This also makes it unnecessary to have stat information,
2635 if this causes extra efforts.
2636 (__opendir): In case O_DIRECTORY works, don't call fstat just for
2639 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
2641 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
2643 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
2644 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2645 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
2646 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
2647 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
2648 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
2650 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2652 * po/ru.po: Update from translation team.
2654 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
2656 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
2657 Add _tid slot to maintain consistency with kernel.
2659 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2661 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
2662 incomplete characters at end of input buffer.
2663 * libio/Makefile (tests): Add tst-fgetwc.
2664 * libio/tst-fgetwc.c: New file.
2665 * libio/tst-fgetwc.input: New file.
2667 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
2669 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
2671 2009-02-02 Ulrich Drepper <drepper@redhat.com>
2674 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
2675 *OUTBUFSTART unless the whole output fit into the buffer.
2676 * iconv/Makefile (tests): Add tst-iconv4.
2677 * iconv/tst-iconv4.c: New file.
2679 2009-02-01 Ulrich Drepper <drepper@redhat.com>
2681 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
2682 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2684 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
2686 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
2687 newer linker scripts.
2689 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2692 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
2693 inotify_rm_watch should have type int.
2695 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
2697 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
2698 Make aligned_restore_vmx a local symbol.
2699 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
2702 2009-01-30 Andreas Jaeger <aj@suse.de>
2704 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
2705 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
2706 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
2707 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
2708 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
2709 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
2710 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
2712 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
2715 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
2716 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
2718 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
2721 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2722 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2723 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2724 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2726 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
2728 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
2729 memcpy instead of memcmp.
2730 (_dl_setup_pointer_guard): Likewise.
2732 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2734 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
2735 manipulated brk, use malloc_printerr.
2736 * misc/sbrk.c (__sbrk): Better error handling for nonsense
2739 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2741 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
2742 rindex): For C++ add inlines so that they can be recognized as
2744 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
2746 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2747 Jakub Jelinek <jakub@redhat.com>
2749 * string/string.h: Define correct C++ prototypes for gcc 4.4.
2750 * wcsmbs/wchar.h: Likewise.
2752 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2754 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
2755 (stackinfo_sub_sp): Define.
2757 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2760 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
2761 * include/alloca.h (alloca_account): Define.
2762 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
2763 (stackinfo_sub_sp): Define.
2765 * nscd/connections.c (nscd_init): If database file access fails
2766 check whether this is due to permission problems and bail in that
2770 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
2771 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
2773 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2775 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
2776 Add "t" to clobber list.
2777 (INTERNAL_SYSCALL_NCS): Likewise.
2779 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2781 * nss/getent.c (print_networks): Don't print comma between aliases.
2783 2009-01-23 Ulrich Drepper <drepper@redhat.com>
2785 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
2787 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
2789 * misc/Makefile (tests): Add bug-hsearch1.
2790 * misc/bug-hsearch1.c: New file.
2792 2009-01-22 Roland McGrath <roland@redhat.com>
2794 * Makeconfig (%.v.i): Strip trailing # comments,
2795 not only whole-line comments.
2797 2009-01-10 Ulrich Drepper <drepper@redhat.com>
2799 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
2800 one parameter. If non-NULL use it to initialize return value.
2801 (_dl_setup_pointer_guard): New function.
2802 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
2803 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
2804 * elf/rtld.c (security_init): Pass _dl_random to
2805 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
2807 * elf/dl-sysdep.c (_dl_random): New variable.
2808 (_dl_sysdep_start): Handle AT_RANDOM.
2809 (_dl_show_auxv): Likewise.
2810 * elf/dl-support.c (_dl_random): New variable.
2811 (_dl_aux_init): Handle AT_RANDOM.
2812 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
2813 to _dl_setup_stack_chk_guard.
2815 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
2817 2009-01-10 Roland McGrath <roland@redhat.com>
2819 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
2821 2009-01-08 Ulrich Drepper <drepper@redhat.com>
2823 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
2826 * nss/nss_files/files-parse.c (strtou32): New function.
2827 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
2828 across 32-bit and 64-bit platforms.
2829 (INT_FIELD_MAYBE_NULL): Likewise.
2831 2009-01-08 Jakub Jelinek <jakub@redhat.com>
2834 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
2835 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
2836 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
2839 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
2842 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
2843 being NULL also if there are no backreferences.
2844 * posix/rxspencer/tests: Add testcases.
2846 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
2849 * posix/bug-regex17.c: Add testcases.
2850 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
2853 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
2855 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
2856 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
2857 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
2858 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
2860 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
2861 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
2862 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
2863 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
2864 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2865 * sysdeps/unix/sysv/linux/s390/Versions: New file.
2867 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
2869 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
2870 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
2871 re_string_skip_chars, re_string_reconstruct): Likewise.
2872 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
2874 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
2876 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
2877 adjust the buffer alignment.
2879 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
2881 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
2882 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
2885 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
2886 flavor to description only when flavor is not NULL.
2888 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
2889 mutex after SIGIO/SIGURG lookup loop.
2891 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
2893 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
2895 2009-01-03 Ulrich Drepper <drepper@redhat.com>
2897 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
2900 2009-01-02 Ulrich Drepper <drepper@redhat.com>
2902 * sysdeps/unix/sysv/linux/kernel-features.h
2903 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
2905 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
2906 if no output is written.
2908 * version.h: Bump to 2.10 development.
2910 * posix/getconf.c: Update copyright year.
2911 * nss/getent.c: Likewise.
2912 * iconv/iconvconfig.c: Likewise.
2913 * iconv/iconv_prog.c: Likewise.
2914 * elf/ldconfig.c: Likewise.
2915 * catgets/gencat.c: Likewise.
2916 * csu/version.c: Likewise.
2917 * elf/ldd.bash.in: Likewise.
2918 * elf/sprof.c (print_version): Likewise.
2919 * locale/programs/locale.c: Likewise.
2920 * locale/programs/localedef.c: Likewise.
2921 * nscd/nscd.c (print_version): Likewise.
2922 * debug/xtrace.sh: Likewise.
2923 * malloc/memusage.sh: Likewise.
2924 * malloc/mtrace.pl: Likewise.
2925 * debug/catchsegv.sh: Likewise.
2927 2008-12-29 Mike Frysinger <vapier@gentoo.org>
2929 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
2932 2008-12-29 Ulrich Drepper <drepper@redhat.com>
2934 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
2935 gethostbyname4_r function call succeeded, just leave the loop.
2938 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
2940 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
2941 * wctype/Makefile (tests): Add bug-wctypeh.
2942 * wctype/bug-wctypeh.c: New file.
2944 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
2945 LOCALDOMAIN is defined.
2946 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2948 * sysdeps/x86_64/bits/select.h: New file.
2950 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
2952 2008-12-21 Bruno Haible <bruno@clisp.org>
2955 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
2956 if no output is written.
2958 2008-12-13 Klaus Dittrich <kladit@arcor.de>
2960 * login/utmp_file.c (pututline_file): Replace call to dup2 with
2961 libc internal symbol __dup2 to avoid access through the PLT.
2963 2008-12-08 Ulrich Drepper <drepper@redhat.com>
2966 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
2967 available only for __USE_GNU.
2969 * inet/Makefile (tests): Add tst-getni2.
2970 * inet/tst-getni2.c: New file.
2973 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
2974 NULL when NI_NAMEREQD is set.
2975 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2976 * inet/Makefile (tests): Add tst-getni1.
2977 * inet/tst-getni1.c: New file.
2979 2008-12-03 Petr Baudis <pasky@suse.cz>
2982 * nscd/connections.c (invalidate_cache): Use prune_run_lock
2983 instead of prune_lock.
2984 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
2985 * nscd/nscd.h (database_dyn): Add prune_run_cache.
2987 2008-12-07 Ulrich Drepper <drepper@redhat.com>
2989 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
2992 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
2995 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
2996 after reading name server list.
2999 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3000 handling for host name aliases.
3002 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3004 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3005 instead of doing things manually.
3007 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3009 * posix/regex_internal.h (build_wcs_upper_buffer):
3010 Return type is reg_error_t.
3012 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3014 * posix/globtest.sh: Use mktemp to create temporary file and
3017 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3019 (__CPU_CLR_S): Likewise.
3020 (__CPU_ISSET_S): Likewise.
3022 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3023 Ulrich Drepper <drepper@redhat.com>
3025 * scripts/firstversion.awk: Use custom comparison function to compare
3027 * scripts/versions.awk: Use sort invocation which can handle
3028 multi-digit sub-version numbers.
3030 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3032 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
3033 * locale/iso-639.def: Add Chhattisgarhi entry.
3035 2008-12-02 Ulrich Drepper <drepper@redhat.com>
3037 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
3039 (_nss_dns_gethostbyname4_r): Likewise.
3040 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
3041 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
3042 gethostbyname4_r, we don't have a separate IPv6 status, so copy
3043 the no_data variable.
3045 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
3046 information at the correct index.
3048 * socket/sys/socket.h: Declare accept4.
3049 * socket/accept4.c: New file.
3050 * sysdeps/unix/sysv/linux/accept4.c: New file.
3051 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
3052 * socket/Makefile (routines): Add accept4.
3053 * socket/Versions: Export accept4 with version GLIBC_2.10.
3054 * socket/paccept.c: Removed.
3055 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3056 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3057 * Versions.def: Define GLIBC_2.10 for libc.
3058 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3060 * nscd/connections.c: Use accept4.
3062 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3064 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3066 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3069 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3071 * stdlib/Makefile (tests): Add tst-unsetenv1.
3072 * stdlib/tst-unsetenv1.c: New file.
3074 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3076 * login/utmp_file.c (file_writable): New variable.
3077 (setutent_file): Don't try to open file for writing.
3078 (pututline_file): Before writing, make descriptor writable if
3081 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3083 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3084 to IPv4 or IPv6 if an interface has been found.
3086 2008-11-26 Roland McGrath <roland@redhat.com>
3088 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3089 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3091 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3092 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3093 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3095 * elf/elf.h (NT_386_IOPERM): New macro.
3096 (NT_PPC_VSX): New macro.
3098 2008-11-25 Roland McGrath <roland@redhat.com>
3100 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3101 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3102 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3103 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3104 Subdirectories moved to ports repository.
3105 * configure.in (base_machine): Remove alpha case.
3107 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3109 * sysdeps/mach/strerror_l.c: New file.
3111 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3114 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3115 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3117 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3118 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3119 (relax_fenv_state): Same as above.
3120 (FPSCR_29): Reserve bit in ISA 2.05.
3121 (FPSCR_NI): Provide define for compat.
3122 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3124 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3126 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3127 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3128 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3129 access to hwcap to account for hwcap size increase to uint64_t.
3130 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3132 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3133 (*setcontext): Likewise.
3134 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3136 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3138 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3139 (*setcontext): dynamically select mtfsf insn based on
3140 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3141 increase to uint64_t.
3142 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3143 (*swapcontext): dynamically select mtfsf insn based on
3144 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3145 increase to uint64_t.
3146 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3148 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3150 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3151 (*setcontext): dynamically select mtfsf insn based on
3152 PPC_FEATURE_HAS_DFP.
3153 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
3154 (*swapcontext): dynamically select mtfsf insn based on
3155 PPC_FEATURE_HAS_DFP.
3157 2008-11-13 Ulrich Drepper <drepper@redhat.com>
3159 * version.h: Bump for 2.9 release.
3160 * include/features.h (__GLIBC_MINOR__): Bump to 9.
3163 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
3164 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
3167 2008-11-11 Ulrich Drepper <drepper@redhat.com>
3170 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
3171 unknown request types for now.
3173 2008-11-11 Roland McGrath <roland@redhat.com>
3175 * sysdeps/x86_64/configure: New file.
3177 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
3178 * configure: Regenerated.
3180 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
3182 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
3183 correct instruction to remove the stack frame.
3185 2008-11-03 Michael Matz <matz@suse.de>
3187 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
3188 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
3190 2008-11-07 Jakub Jelinek <jakub@redhat.com>
3192 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
3195 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3196 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3197 of the thread variable instead of void *.
3198 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3199 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3200 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3201 __libc_tsd_define arguments.
3202 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3203 __libc_tsd_address arguments. Remove union hack.
3204 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3205 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3206 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3207 Adjust __libc_tsd_{set,get} arguments.
3208 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3209 __libc_tsd_define arguments.
3210 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3212 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3213 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
3214 (LOCALE): Adjust __libc_tsd_define arguments.
3215 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
3217 (LOCALE): Adjust __libc_tsd_define arguments.
3218 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
3220 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
3223 2008-11-02 Ulrich Drepper <drepper@redhat.com>
3225 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
3226 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3228 2008-11-01 Ulrich Drepper <drepper@redhat.com>
3231 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
3233 2008-10-24 Joseph Myers <joseph@codesourcery.com>
3234 Ulrich Drepper <drepper@redhat.com>
3236 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
3237 definition for GCC 3.1 and later.
3239 2008-10-31 Jakub Jelinek <jakub@redhat.com>
3241 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
3242 refetch dtv, as it might have changed.
3243 * elf/Makefile: Add rules to build and run tst-tls18.
3244 * elf/tst-tls18.c: New test.
3245 * elf/tst-tlsmod18a.c: New file.
3247 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
3250 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
3252 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3255 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
3258 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
3259 Fix length of copy operation.
3261 2008-10-02 Pierre Habouzit <madcoder@debian.org>
3263 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
3264 and fix its calling convention.
3266 2008-10-07 Andreas Schwab <schwab@suse.de>
3269 * resolv/res_send.c (send_vc): Fix last change.
3270 (send_dg): Align here as well.
3272 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3274 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
3275 return value in case rlimit is RLIM_INFINITY.
3278 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
3280 * resource/Makefile (tests): Add bug-ulimit1.
3281 * resource/bug-ulimit1.c: New file.
3284 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
3285 without dot. Properly terminate the string with a null byte.
3286 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
3289 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
3291 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
3295 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
3297 2008-10-30 Ulrich Drepper <drepper@redhat.com>
3299 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
3300 abort if there is no initgroups_dyn function.
3302 * resolv/res_send.c (send_dg): On timeout, only return nonzero
3303 result if any of the queries really provided an answer.
3305 2008-10-28 Ulrich Drepper <drepper@redhat.com>
3307 * po/lt.po: Update from translation team.
3309 2008-10-26 Ulrich Drepper <drepper@redhat.com>
3311 * po/id.po: Update from translation team.
3313 2008-10-24 Ulrich Drepper <drepper@redhat.com>
3315 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
3316 Fix tests for existence of second reply.
3318 2008-10-23 Ulrich Drepper <drepper@redhat.com>
3320 * po/id.po: New file.
3321 Contributed by the Indonesian translation team.
3323 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
3325 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
3328 2008-10-17 Jakub Jelinek <jakub@redhat.com>
3330 * elf/Makefile: Add rules to build and run tst-tls17.
3331 * elf/tst-tls17.c: New test.
3332 * elf/tst-tlsmod17a.c: New file.
3333 * elf/tst-tlsmod17b.c: Likewise.
3335 2008-10-17 Ulrich Drepper <drepper@redhat.com>
3337 * stdlib/divmod_1.c: Use correct type for dummy variable.
3338 * stdlib/mod_1.c: Likewise.
3340 2008-10-16 Ulrich Drepper <drepper@redhat.com>
3342 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
3344 2008-10-16 Jakub Jelinek <jakub@redhat.com>
3346 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
3347 __nonnull order for C++.
3348 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
3349 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
3351 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
3353 * stdlib/longlong.h: Update from GCC.
3355 2008-10-09 Jakub Jelinek <jakub@redhat.com>
3356 David S. Miller <davem@davemloft.net>
3358 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
3359 make sure any registers used with 64-bit 'branch-on-register'
3360 instructions have their top 32-bits clear.
3361 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
3362 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
3364 2008-09-18 Andreas Schwab <schwab@suse.de>
3367 * resolv/res_send.c (send_vc): Fix use of unaligned address.
3368 Properly handle partial reads.
3370 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
3372 * elf/elf.h (STO_MIPS_PLT): New.
3374 (R_MIPS_JUMP_SLOT): New.
3375 (R_MIPS_NUM): Redefine to 128.
3376 (DT_MIPS_PLTGOT): New.
3377 (DT_MIPS_RWPLT): New.
3378 (DT_MIPS_NUM): Redefine to 0x35.
3380 2008-10-01 Ulrich Drepper <drepper@redhat.com>
3382 * timezone/africa: Update from tzdata2008f.
3383 * timezone/asia: Likewise.
3384 * timezone/australasia: Likewise.
3385 * timezone/europe: Likewise.
3386 * timezone/leapseconds: Likewise.
3387 * timezone/northamerica: Likewise.
3388 * timezone/southamerica: Likewise.
3389 * timezone/zone.tab: Likewise.
3391 2008-09-30 Ulrich Drepper <drepper@redhat.com>
3393 * nscd/connections.c: Disable use of paccept for now.
3395 2008-09-29 Ulrich Drepper <drepper@redhat.com>
3397 * socket/Versions: Remove paccept export for GLIBC_2.9.
3398 * socket/Makefile (routines): Remove paccept.
3399 * socket/sys/socket.h: Remove paccept declaration.
3401 * po/sv.po: Update from translation team.
3403 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
3405 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
3406 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
3408 2008-09-16 Ulrich Drepper <drepper@redhat.com>
3410 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
3411 Patch by Olivier Fourdan <ofourdan@redhat.com>.
3413 2008-09-15 Ulrich Drepper <drepper@redhat.com>
3415 * sunrpc/rpc/svc.h: Declare svcfd_create.
3416 Patch by Michael Solberg <msolberg@redhat.com>.
3418 2008-09-12 Flavio Leitner <fleitner@redhat.com>
3419 Ulrich Drepper <drepper@redhat.com>
3421 * malloc/malloc.c (public_vALLOc): Try other arenas in case
3423 (public_pVALLOc): Likewise.
3425 2008-09-02 Andreas Jaeger <aj@suse.de>
3427 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
3430 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
3433 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
3435 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
3437 * Makefile (check-data): Check data directory in add-ons.
3438 * elf/Makefile (check-data): Likewise.
3440 2008-08-18 Roland McGrath <roland@redhat.com>
3442 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
3443 * configure: Regenerated.
3444 * config.make.in (cflags-cpu): New substituted variable.
3445 (with-cpu): Variable removed.
3446 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
3448 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
3451 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
3452 __signbitl definition and __LONG_DOUBLE_128__ guard from:
3453 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
3454 redundant. Functions which call floating point assembler operations
3455 should go into a sysdeps powerpc/fpu directory.
3457 2008-08-15 Ulrich Drepper <drepper@redhat.com>
3459 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
3460 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
3462 2008-08-14 Ulrich Drepper <drepper@redhat.com>
3464 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
3466 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
3467 change related to AT_EXECFN. We cannot use that string.
3468 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
3470 * elf/dl-support.c: Remove _dl_execfn variable.
3471 (_dl_aux_init): Remove handling of AT_EXECFN.
3472 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
3473 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
3475 2008-08-13 Ulrich Drepper <drepper@redhat.com>
3478 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
3479 byte gets added to writes and seeks from the end use the length of
3480 the buffer and not the currently terminating NUL byte.
3483 * login/utmp_file.c (getutent_r_file): Take additional parameter.
3484 Set to true if locking failed.
3485 (getutid_r_file): Adjust caller.
3486 (pututline_file): Likewise. Return NULL in this case.
3487 Patch mostly by halesh.s@gmail.com.
3489 2008-08-12 Ulrich Drepper <drepper@redhat.com>
3492 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
3494 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
3496 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
3499 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
3500 macro since it is now available in elf/dynamic-link.h.
3502 2008-08-12 Roland McGrath <roland@frob.com>
3504 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
3505 in case used outside of libc.
3506 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
3508 2008-08-11 Ulrich Drepper <drepper@redhat.com>
3510 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
3511 directly instead of going through dn_comp.
3513 2008-08-11 Aurelien Jarno <aurel32@debian.org>
3515 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3516 Fix asm constraints.
3518 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3521 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
3522 (IPV6_PMTUDISC_PROBE): Likewise.
3524 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
3527 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
3529 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
3530 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3533 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
3534 Added the members 'vsx' and 'arch_2_06'.
3535 (_dl_powerpc_platforms): Add the member 'power7'.
3536 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
3537 to reflect the changes required by VSX and ISA 2.06.
3538 Modify _DL_PLATFORMS_COUNT to reflect the addition of
3540 Defined PPC_PLATFORM_POWER7.
3541 (_dl_string_platform): Add support for POWER7.
3542 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
3543 capability and ISA 2.06.
3545 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3548 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
3549 macro to detect use of 128 bit long double.
3550 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
3552 2008-08-05 Ulrich Drepper <drepper@redhat.com>
3554 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
3557 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
3559 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3560 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3562 2008-08-03 Ulrich Drepper <drepper@redhat.com>
3564 * nscd/connections.c (main_loop_poll): Pass a buffer which is
3565 guaranteed to be large enough to read inotify event. Ignore
3566 EAGAIN error. Better error message. Add branch predicition.
3567 (main_loop_epoll): Likewise.
3569 2008-08-02 Roland McGrath <roland@frob.com>
3571 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3572 Add memory clobbers.
3574 2008-08-02 Ulrich Drepper <drepper@redhat.com>
3576 * manual/arith.texi: Avoid @strong{Note:}.
3577 * manual/creature.texi: Likewise.
3578 * manual/filesys.texi: Likewise.
3579 * manual/math.texi: Likewise.
3580 * manual/memory.texi: Likewise.
3581 * manual/resource.texi: Likewise.
3582 * manual/syslog.texi: Likewise.
3583 * manual/time.texi: Likewise.
3585 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
3588 2008-08-01 Ulrich Drepper <drepper@redhat.com>
3590 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
3591 new epoll_create1 interface.
3592 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3593 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
3594 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3596 * include/arpa/nameser.h (NS_GET16): Use const pointer.
3597 (NS_GET32): Likewise.
3599 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
3602 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
3603 use the AT_EXECFN value if it is no absolute path.
3604 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
3607 * Versions.def: Add GLIBC_2.9 to libresolv.
3608 * include/resolv.h: Remove hidden proto declarations for __ns_*
3609 functions. Add them for __dn_count_labels and __p_secstodate.
3610 * include/arpa/nameser.h: Add a number of hidden proto declarations.
3611 Define ns_msg_getflags macro here.
3612 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
3614 * resolv/Versions: Export functions from <arpa/nameser.h> from
3615 libresolv in version GLIBC_2.9.
3616 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
3618 * resolv/ns_netint.c: Likewise.
3619 * resolv/ns_parse.c: Likewise.
3620 * resolv/ns_print.c: Likewise.
3621 * resolv/ns_samedomain.c: Likewise.
3622 * resolv/ns_ttl.c: Likewise.
3623 * resolv/arpa/nameser_compat.h: Likewise.
3624 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
3626 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
3627 instead of ns_get16.
3628 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
3629 __ns_get32 instead of ns_get16 and ns_get32 respectively.
3630 (gaih_getanswer_slice): Likewise.
3631 * resolv/Makefile (libresolv-routines): Add ns_date.
3632 * resolv/ns_date.c: New file.
3634 * elf/Makefile (check-localplt.out): Also check libresolv and
3637 2008-07-31 Ulrich Drepper <drepper@redhat.com>
3639 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3642 2008-07-30 Ulrich Drepper <drepper@redhat.com>
3644 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
3645 buffer passed to NSS functions.
3647 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
3649 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
3652 * misc/syslog.c (openlog_internal): Fix compile problem.
3654 2008-07-28 Roland McGrath <roland@redhat.com>
3656 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
3658 2008-07-28 Ulrich Drepper <drepper@redhat.com>
3660 * io/ftw.c (add_object): Remove inline to avoid warning.
3662 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
3664 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
3665 Use it instead of locally defined resplen2 variable.
3666 (res_nsend): Adjust for __libc_res_nsend interface change.
3667 (send_vc): Initialize *resplen2 if necessary. Read length of
3668 package into an appropriately aligned variable. Store converted length
3669 in new variable and use it appropriately.
3670 Add branch prediction help.
3671 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
3672 and pass it on to __libc_res_nsend. Adjust all callers.
3673 (__libc_res_nsearch): Likewise.
3674 (__libc_res_nqeurydomain): Likewise.
3675 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
3677 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
3678 Define resplen2 variable and pass it to __libc_res_nsearch and then
3680 (getanswer_r): In case of incorrect DNS data don't overread buffer.
3681 Add branch prediction.
3682 (gaih_getanswer_slice): Likewise. Check for invalid data types.
3683 (gaih_getanswer): Don't decode second slice if first one failed due
3684 to a too small buffer. Don't let not found status of second
3685 decoder shadow results of the first.
3686 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
3687 and __libc_res_nquery interface changes
3688 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
3689 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
3690 __libc_res_nsearch, and __libc_res_nsend.
3691 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
3693 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
3694 __libc_res_nsearch interface changes.
3696 2008-07-27 Ulrich Drepper <drepper@redhat.com>
3698 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
3700 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
3701 file descriptors with close-on-exec set.
3702 (exec_comm_child): Fix the case where the write end of the pipe is
3703 STDOUT_FILENO already. In case it is, clear close-on-exec.
3705 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
3706 * io/pipe2.c: Likewise.
3707 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
3708 instead of __ASSUME_PACCEPT.
3709 * include/unistd.h: Declare __have_pipe2.
3710 * libio/iopopen.c: Implement "e" flag.
3711 * libio/Makefile (tests): Add tst-popen1.
3712 * libio/tst-popen1.c: New file.
3714 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
3715 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3717 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3720 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
3721 success call of _IO_SEEKOFF or calls which failed because the
3722 descriptor is for a pipe.
3724 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
3727 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
3729 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
3730 F_SETFD use if we know fopen set the flag.
3732 * login/utmp_file.c (setutent_file): Minor optimization in case
3733 O_CLOEXEC is available.
3735 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
3737 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
3738 * elf/Makefile: Use pie-ccflag variable.
3739 * nscd/Makefile: Likewise.
3740 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
3742 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
3745 * Versions.def: Add GLIBC_2.9 version tag for libutil.
3746 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
3747 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
3748 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
3749 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
3750 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
3751 utmp32, utmpx32 and login32.
3752 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
3753 versions of struct utmp functions to libc and libutil.
3754 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
3755 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
3756 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
3757 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
3758 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
3759 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
3760 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
3761 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
3762 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
3763 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
3764 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
3765 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
3766 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
3767 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
3768 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
3769 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
3770 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
3771 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
3772 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
3773 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
3774 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
3775 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
3777 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3779 * scripts/gen-as-const.awk: Generate more widely usable code by
3780 using 64-bit arithmetic.
3782 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
3783 the same treatment as narrow output code in last patch.
3785 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
3788 * elf/dl-load.c (local_strdup): Remove inline.
3789 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
3790 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
3793 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
3795 2008-07-25 Ulrich Drepper <drepper@redhat.com>
3797 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
3798 the new syscalls, too.
3800 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
3801 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
3804 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
3805 parameter for end of buffer. If temporary copy is too large use
3807 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
3809 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
3810 string rewrite when allocating buffer.
3812 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
3815 * nscd/connections.c (nscd_init): Clean up fcntl call.
3817 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
3818 SOCK_NONBLOCK if possible.
3820 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
3821 SOCK_CLOEXEC if available.
3823 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
3824 __libc_clntudp_bufcreate_internal.
3825 * include/sys/socket.h: Declare __have_sock_cloexec.
3826 * socket/Makefile (aux): Add have_sock_cloexec.
3827 * socket/have_sock_cloexec.c: New file.
3828 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
3829 __libc_clntudp_bufcreate.
3830 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
3831 which takes an additional parameter. Create socket with non-blocking
3832 mode and close-on-exec flag set, if wanted.
3833 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
3834 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
3835 instead of clntudp_create. The socket has already the close-on-exec
3836 flag set if SOCK_CLOEXEC is defined.
3838 2008-07-24 Ulrich Drepper <drepper@redhat.com>
3840 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3841 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
3843 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
3844 non-blocking mode by using socket, paccept, and inotify_init1.
3846 * Versions.def (glibc): Add GLIBC_2.9.
3847 * io/Makefile (routines): Add dup3 and pipe2.
3848 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
3849 * io/dup3.c: New file.
3850 * io/pipe2.c: New file.
3851 * posix/unistd.h: Declare dup3 and pipe2.
3852 * socket/Makefile (routines): Add paccept.
3853 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
3854 * socket/paccept.c: New file.
3855 * socket/sys/socket.h: Declare paccept.
3856 * sysdeps/unix/syscalls.list: Add entry for dup3.
3857 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
3858 epoll_create2 and inotify_init1.
3859 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
3860 * sysdeps/unix/sysv/linux/paccept.c: New file.
3861 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
3863 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
3864 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
3865 inotify_init1, and pipe2 entries.
3866 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
3867 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
3868 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
3869 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
3870 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
3871 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
3873 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
3874 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
3875 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
3876 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
3877 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
3878 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
3879 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
3880 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
3881 EPOLL_NONBLOCK. Declare epoll_create2.
3882 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
3884 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
3885 IN_NONBLOCK. Declare inotify_init1.
3886 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
3888 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
3891 * elf/elf.h: Define AT_EXECFN.
3892 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
3894 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
3895 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
3896 if __ASSUME_AT_EXECFN is defined.
3897 (_dl_aux_init): Handle AT_EXECFN.
3898 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
3900 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
3901 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
3902 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
3903 _dl_execfn if available and avoid compatibility code if
3904 __ASSUME_AT_EXECFN is defined.
3906 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
3907 _dl_discover_osversion only for older kernels.
3909 2008-07-22 Roland McGrath <roland@frob.com>
3911 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
3913 2008-07-21 Roland McGrath <roland@frob.com>
3915 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
3916 returned too much data out of line.
3918 2008-07-20 Ulrich Drepper <drepper@redhat.com>
3920 * locale/setlocale.c (setname): Remove inline to avoid compiler
3924 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
3926 2008-07-15 Ulrich Drepper <drepper@redhat.com>
3928 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
3929 doesn't manage to write anything, fail.
3931 * malloc/hooks.c (__malloc_check_init): Remove printf.
3933 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
3935 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
3937 2008-07-12 Ulrich Drepper <drepper@redhat.com>
3939 * nscd/connections.c (main_loop_poll): Fix handling of read errors
3941 (main_loop_epoll): Likewise.
3943 2008-07-09 Ulrich Drepper <drepper@redhat.com>
3945 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
3947 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
3948 if DEBUG is defined.
3950 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
3951 query. Adjust buffer size computation for padding.
3953 2008-07-08 Ulrich Drepper <drepper@redhat.com>
3955 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
3956 * stdio-common/tst-setvbuf1.c: New file.
3957 * stdio-common/tst-setvbuf1.expect: New file.
3960 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
3961 when selecting fully-buffered stream.
3962 Patch by Wang Xin <wxinee@gmail.com>.
3964 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
3966 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
3967 (__open_2): New function.
3968 (__open64_2): New alias to __open_2.
3969 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
3970 (__openat_2): New function.
3971 (__openat64_2): New alias to __openat_2.
3973 2008-07-06 Ulrich Drepper <drepper@redhat.com>
3976 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
3978 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
3980 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
3981 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
3982 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
3984 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3985 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3986 * sysdeps/mach/hurd/send.c (__send): Likewise.
3987 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
3988 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
3990 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
3992 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
3993 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3994 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3995 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
3996 * hurd/get-host.c (_hurd_get_host_config): Likewise.
3997 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
3999 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4002 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4004 Patch by Petr Baudis.
4006 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4008 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4009 Patch by Peter Jones <pjones@redhat.com>.
4011 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4014 * stdlib/canonicalize.c (__realpath): readlink can write too much
4015 into the buffer on platforms without PATH_MAX.
4017 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4020 * posix/tst-regex.c (main): Rename to...
4021 (do_test): ... this. Remove cmdline option processing.
4023 (TEST_FUNCTION): Define.
4024 (CMDLINE_OPTIONS): Define.
4026 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4029 * configure.in: Add -Werror to -fstack-protector test to catch
4030 unsupported architectures.
4031 Patch by Gilles Esponasse <g.esp@free.fr>.
4033 2008-06-17 Joseph Myers <joseph@codesourcery.com>
4035 * stdlib/tst-setcontext.c: Set back_in_main before exit if
4036 getcontext returns ENOSYS.
4038 2008-06-18 Ulrich Drepper <drepper@redhat.com>
4040 * nscd/connections.c (main_loop_poll): Fix test for read error.
4041 (main_loop_epoll): Likewise.
4043 2008-06-13 Ulrich Drepper <drepper@redhat.com>
4045 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
4046 better place so it is not called when nscd is used.
4048 * nscd/connections.c: Also recognize and handle changes to the
4049 resolver configuration file.
4051 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4053 * time/strftime.c: Pass reference to tzset_called around to handle
4057 * time/strftime.c (__strftime_internal): Call tzset() only
4058 when printing timezone-dependent values.
4059 Based on a patch by Petr Baudis <pasky@suse.cz>.
4061 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4062 unconditionally use second gaih_getanswer_slice result.
4064 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4065 (getaddrinfo): RES must always be non-NULL.
4067 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4069 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4071 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4072 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4074 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4077 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4079 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4081 * nscd/connections.c (inotify_fd): New variable.
4082 (nscd_init): Try to open an inotify descriptor.
4083 If successful, watch files for databases using inotify instead of
4084 having prune threads stat the files.
4085 (nscd_run_prune): Recognize clear_cache flag being set and call
4086 prune_cache appropriately.
4087 (main_loop_poll): Add inotify descriptor to wait set and handle the
4089 (main_loop_epoll): Likewise.
4090 * nscd/cache.c (prune_cache): Don't stat files for databases if
4092 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4093 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4095 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4096 fixed-size portion of the record.
4097 * nscd/servicescache.c (cache_addserv): Likewise.
4098 * nscd/pwdcache.c (cache_addpw): Likewise.
4099 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4101 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4103 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4104 out we don't use uninitialized memory.
4106 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4109 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4111 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4112 ignore T_DNAME messages.
4113 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4115 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4117 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4118 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4120 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4122 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4123 instead of portstr to nscd_getserv_r. Patch by
4124 Roman Kagan <rkagan@mail.ru>.
4126 2008-05-26 Jim Meyering <meyering@redhat.com>
4128 Remove more useless "if" tests before "free".
4129 * include/inline-hashtab.h (htab_delete): Likewise.
4130 * libio/freopen.c (freopen): Likewise.
4131 * libio/freopen64.c (freopen64): Likewise.
4132 * locale/programs/ld-collate.c (collate_read): Likewise.
4133 * misc/fstab.c (libc_freeres_fn): Likewise.
4134 * posix/glob.c (globfree): Likewise.
4136 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4138 * string/Makefile (strop-tests): Add memmem.
4139 * string/test-memmem.c: New file.
4140 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4141 (test_init): Size buf1 according to BUF1PAGES.
4143 2008-05-24 Jakub Jelinek <jakub@redhat.com>
4145 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
4146 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
4147 (CFLAGS-scanf17.c): New.
4148 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
4149 * stdio-common/scanf15.c (main): Likewise.
4150 * stdio-common/scanf16.c: New file.
4151 * stdio-common/scanf17.c: New file.
4153 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4155 * resolv/res_send.c (send_dg): If we already have one of two
4156 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
4157 use the one answer insted of failing.
4159 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
4161 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
4162 being executed on PowerPC as the expected result exceeds IBM
4163 long double 128 __LDBL_MAX__.
4165 2008-05-21 Roland McGrath <roland@redhat.com>
4167 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
4169 * Makefile (check-data): Use $(abi-name) before other guesses.
4170 Look in $(add-ons) dirs before scripts/data/.
4171 * elf/Makefile (check-data): Likewise.
4173 * scripts/soversions.awk: Grok ABI line.
4174 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
4175 Emit definition for abi-name variable.
4177 2008-05-21 Ulrich Drepper <drepper@redhat.com>
4179 * string/endian.h: Define new fixed-size hto* and *toh macros only
4182 * iconvdata/Depend: Add localedata.
4184 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4186 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
4188 2008-05-08 David S. Miller <davem@davemloft.net>
4190 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
4192 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4193 (__SYSCALL_CLOBBERS): Remove %g* registers.
4194 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4195 (__SYSCALL_CLOBBERS): Likewise.
4196 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4197 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4199 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4201 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4202 (CALL_ERRNO_LOCATION): Define.
4203 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4204 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4205 (CALL_ERRNO_LOCATION): Define.
4206 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4207 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4208 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4210 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4212 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
4215 2008-05-20 Jakub Jelinek <jakub@redhat.com>
4217 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
4218 (FIRST_FRAME_POINTER): Define.
4220 2008-05-09 David S. Miller <davem@davemloft.net>
4222 * sysdeps/sparc/sparc64/backtrace.c: New file.
4224 2008-05-14 David S. Miller <davem@davemloft.net>
4226 * sysdeps/sparc/machine-gmon.h: New file.
4227 * sysdeps/sparc/sparc-mcount.S: Likewise.
4228 * sysdeps/sparc/Makefile: Add sparc-mcount target to
4229 sysdep_routines in gmon directory.
4231 2008-05-19 Jakub Jelinek <jakub@redhat.com>
4233 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
4235 2008-05-19 Ulrich Drepper <drepper@redhat.com>
4237 * resolv/res_query.c (__libc_res_nquery): In case one of two
4238 answer was too short don't try to read that answer's header.
4240 * resolv/res_send.c (send_dg): In case of timeout and there are
4241 two queries and one has been answered, return value indicating
4244 2008-05-18 Ulrich Drepper <drepper@redhat.com>
4246 * nscd/cache.c (cache_add): Take additional parameter specifying
4247 whether this is in response of a cache refill. Check alignment
4248 of package data. Revamp waking of pruning thread.
4249 (prune_cache): Small optimization.
4250 * nscd/nscd.h: Adjust cache_add prototypes.
4251 * nscd/aicache.c: Adjust cache_add calls.
4252 * nscd/grpcache.c: Likewise.
4253 * nscd/hstcache.c: Likewise.
4254 * nscd/initgrcache.c: Likewise.
4255 * nscd/pwdcache.c: Likewise.
4256 * nscd/servicescache.c: Likewise.
4257 * nscd/connections.c (restart): Really disable cache use before
4258 exec attempt. If it fails, reenable cache.
4259 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
4260 time to max to be able to notice concurrent cache additions. Unlock
4261 prune_lock while performing gc. Afterwards compute wakeup time with
4262 current wakeup_time value in mind.
4264 2008-05-17 Ulrich Drepper <drepper@redhat.com>
4266 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
4268 * nscd/mem.c (gc): Correctly determine highest used array element
4271 * nscd/mem.c (markrange): Add assert to check entries are all
4272 aligned. Small cleanup in bitmap use.
4274 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
4275 blockoff of type nscd_ssize_t.
4276 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
4277 (mempoll_alloc): Record block offset and not address.
4279 * nscd/mem.c (gc): Fix test for stack overuse.
4281 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
4284 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
4285 entry is available, believe it.
4287 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
4288 no answers return NSS_STATUS_NOTFOUND.
4289 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
4290 buffer does not have any content.
4292 2008-05-16 Ulrich Drepper <drepper@redhat.com>
4294 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
4296 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
4297 lookup, don't assign canon unconditionally.
4299 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4301 * string/Makefile (distribute): Add str-two-way.h.
4303 2008-03-29 Eric Blake <ebb9@byu.net>
4305 Rewrite string searches to O(n) rather than O(n^2).
4306 * string/str-two-way.h: New file. For linear fixed-allocation
4308 * string/memmem.c: New implementation.
4309 * string/strstr.c: New implementation.
4310 * string/strcasestr.c: New implementation.
4312 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
4314 * posix/regcomp.c (optimize_utf8): Add a note on why we test
4316 (calc_first): Initialize constraint field.
4317 (duplicate_node_closure): Use it instead of special casing ANCHORS.
4318 Use search_duplicated_node to avoid loops. Fix grammar.
4319 (duplicate_node): Merge constraint field for all node types.
4320 (calc_eclosure_iter): Look at constraint field for all node types.
4321 * posix/regex_internal.c (create_cd_newstate): Don't look at
4324 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4327 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
4330 * string/endian.h: Add macros for fixed-size endian conversion.
4331 * bits/byteswap.h: Allow inclusion from <endian.h>.
4332 * sysdeps/i386/bits/byteswap.h: Likewise.
4333 * sysdeps/ia64/bits/byteswap.h: Likewise.
4334 * sysdeps/s390/bits/byteswap.h: Likewise.
4335 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4336 * string/Makefile (tests): Add tst-endian.
4337 * string/tst-endian.c: New file.
4339 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
4340 Patch by Reuben Thomas.
4342 2008-05-14 Joseph Myers <joseph@codesourcery.com>
4344 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
4346 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4348 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
4351 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
4353 (BODY for __gconv_transform_internal_ascii): Likewise.
4356 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
4357 to be treated like link-local addresses.
4358 (match_prefix): Don't treat IPv4 loopback address special when
4359 converting to v4 mapped addressed.
4361 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
4363 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
4364 * posix/tst-rfc3484-2.c: Likewise.
4365 * posix/tst-rfc3484-3.c: Likewise.
4367 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
4370 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
4372 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
4374 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
4376 2008-05-13 Ulrich Drepper <drepper@redhat.com>
4378 * po/lt.po: New file. From Lituanian translation team.
4380 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
4382 Introduce TLS descriptors for i386 and x86_64.
4383 * include/inline-hashtab.h: New file, copied from 2005's
4384 libiberty, with fix for memory leak imported afterwards by
4385 Glauber de Oliveira Costa.
4386 * elf/tlsdeschtab.h: New file.
4387 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
4388 (_dl_allocate_static_tls): ... here. Rearrange failure path.
4389 (CHECK_STATIC_TLS): Move to...
4390 * elf/dynamic-link.h: ... this file.
4391 (TRY_STATIC_TLS): New macro.
4392 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
4393 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
4394 R_386_TLS_DESC): Define.
4395 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
4397 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
4398 R_X86_64_TLSDESC): Define.
4399 (R_386_NUM, R_X86_64_NUM): Adjust.
4400 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
4401 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4402 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4403 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4404 release tlsdesc_table.
4405 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
4406 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
4407 (elf_machine_rel): Handle R_386_TLS_DESC.
4408 (elf_machine_rela): Likewise.
4409 (elf_machine_lazy_rel): Likewise.
4410 (elf_machine_lazy_rela): Likewise.
4411 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
4412 * sysdeps/i386/dl-tlsdesc.S: New file.
4413 * sysdeps/i386/dl-tlsdesc.h: New file.
4414 * sysdeps/i386/tlsdesc.c: New file.
4415 * sysdeps/i386/tlsdesc.sym: New file.
4416 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
4418 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
4419 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4420 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4421 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4422 release tlsdesc_table.
4423 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
4424 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
4425 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
4426 (elf_machine_rel): Handle R_X86_64_TLSDESC.
4427 (elf_machine_rela): Likewise.
4428 (elf_machine_lazy_rel): Likewise.
4429 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
4430 (__tls_get_addr): Do not declare for non-shared compiles.
4431 * sysdeps/x86_64/dl-tlsdesc.S: New file.
4432 * sysdeps/x86_64/dl-tlsdesc.h: New file.
4433 * sysdeps/x86_64/tlsdesc.c: New file.
4434 * sysdeps/x86_64/tlsdesc.sym: New file.
4435 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
4436 tlsdesc_table for both 32- and 64-bit structs.
4438 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4440 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
4441 its own function. This reduces the frame setup costs and more.
4443 2008-02-11 Joseph Myers <joseph@codesourcery.com>
4446 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
4447 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
4449 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4451 * io/openat.c (__openat_2): Also pass fd to __openat.
4452 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
4453 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
4455 * string/tester.c (test_memcmp): Add a few more tests.
4456 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
4458 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4460 * nscd/cache.c (cache_add): Before returning with failure and this
4461 is the first use of the record, mark it as unusable.
4462 * nscd/aicache.c: Don't touch the dataset after cache_add returns
4463 reporting a failure.
4464 * nscd/grpcache.c: Likewise
4465 * nscd/hstcache.c: Likewise.
4466 * nscd/initgrcache.c: Likewise.
4467 * nscd/pwdcache.c: Likewise.
4468 * nscd/servicescache.c: Likewise.
4470 2008-05-10 Roland McGrath <roland@redhat.com>
4473 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
4475 2008-05-08 David S. Miller <davem@davemloft.net>
4477 * misc/truncate64.c (truncate64): Use __truncate not truncate.
4479 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
4480 (__ieee754_y0l): Likewise.
4481 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
4482 (__ieee754_y1l): Likewise.
4483 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
4484 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
4485 frexpl and ldexpl. math_private.h provides them and the latter
4487 (__log1pl): Use __frexpl.
4489 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4491 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
4493 * include/arpa/nameser_compat.h: Define T_UNSPEC.
4494 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
4495 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
4496 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
4498 (_nss_nis_gethostbyname4_r): New function.
4499 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
4500 Change to also handle af==AF_UNSPEC.
4501 (get_tablename): New function. Use it to avoid duplication.
4502 (_nss_nisplus_gethostbyname4_r): New function.
4503 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
4505 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
4506 * nss/nss.h: Define struct gaih_addrtuple.
4507 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
4509 (_nss_files_gethostbyname4_r): New function.
4510 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
4511 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
4513 * resolv/res_query.c (__libc_res_nquery): Take two additional
4514 parameters for second answer buffer. Handle type=T_UNSPEC to mean
4515 look up IPv4 and IPv6.
4517 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
4518 for an additional query and answer buffer. Pass to send_vc and
4520 (send_vc): Send possibly two requests and receive two answers.
4521 (send_dg): Likewise.
4522 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
4524 (_nss_dns_gethostbyname4_r): New function.
4525 (gaih_getanswer_slice): Likewise.
4526 (gaih_getanswer): Likewise.
4527 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
4528 __libc_res_nquery call.
4529 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
4530 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
4531 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
4534 2008-05-05 David S. Miller <davem@davemloft.net>
4536 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
4537 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
4539 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4541 Fix termios bit macros.
4542 Move *DLY definitions where they belong, in termios.h.
4543 Add *[0-3] definitions.
4544 Fixes confusion between VT and FF.
4545 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
4546 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
4547 are already defined to avoid collision with termios.h.
4548 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
4549 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
4550 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
4551 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
4552 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
4553 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
4554 VTDLY, VT0, VT1): New macros.
4555 [__USE_GNU] (OLCUC): Change value of macro.
4556 [__USE_XOPEN] (OFILL): New macro.
4557 [__USE_BSD] (CRTSCTS): Change value.
4558 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
4559 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
4560 (B7200, B14400, B28800, B76800): New macros.
4562 2008-05-01 David S. Miller <davem@davemloft.net>
4564 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
4565 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
4566 (gen-as-const-headers): Add it.
4567 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
4568 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
4569 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
4570 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
4572 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
4573 six system call parameters.
4574 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
4576 2008-04-30 Ulrich Drepper <drepper@redhat.com>
4578 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
4580 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4581 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4583 2008-04-30 Jakub Jelinek <jakub@redhat.com>
4585 * stdlib/tst-setcontext.c: Include unistd.h.
4587 2008-04-25 David S. Miller <davem@davemloft.net>
4589 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
4590 Pass "union semun" properly in to sys_ipc, it must be passed
4591 by value, not by reference.
4593 2008-04-22 Jakub Jelinek <jakub@redhat.com>
4595 * nscd/Makefile (nscd-cflags): Set back to -fpie.
4596 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
4597 * nscd/connections.c (mem_in_flight): Likewise.
4599 * nscd/nscd.h (dbs): Make hidden.
4601 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
4602 Avoid returning -1, return 0 instead.
4604 2008-04-19 Ulrich Drepper <drepper@redhat.com>
4606 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
4608 2008-04-15 Ulrich Drepper <drepper@redhat.com>
4611 * sysdeps/unix/sysv/linux/times.c: New file.
4614 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
4615 mem_in_flight_list variables. Add new parameter to mempool_alloc
4617 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
4618 appropriate mem_in_flight element.
4619 (gc): Take allocations which have not yet been committed to the
4620 database into account.
4621 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
4622 Reset mem_in_flight before returning.
4623 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
4624 cue it up in mem_in_flight_list.
4625 * nscd/aicache.c: Adjust mempool_alloc call.
4626 * nscd/grpcache.c: Likewise.
4627 * nscd/hstcache.c: Likewise.
4628 * nscd/initgrcache.c: Likewise.
4629 * nscd/pwdcache.c: Likewise.
4630 * nscd/servicescache.c: Likewise.
4631 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
4634 * nscd/connections.c (handle_request): Provide better error message
4635 in case SELinux forbids the service.
4637 * version.h (VERSION): Bump to 2.8.90.
4639 2008-04-17 Jakub Jelinek <jakub@redhat.com>
4641 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
4643 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4645 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
4646 Also use for 32-bit.
4647 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
4648 __nextafter instead of nextafter to avoid local PLT.
4649 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
4650 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
4652 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
4654 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
4656 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
4657 <fenv_libc.h> instead of <fenv.h>.
4658 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
4659 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
4661 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
4663 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
4664 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
4665 function from fegetexcept and make old name weak alias.
4666 * include/fenv.h: Declare __fegetexcept.
4667 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
4669 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
4670 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
4672 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
4673 instead of frexpl to avoid local PLT.
4674 * math/s_significandl.c (__significandl): Use __ilogbl instead of
4675 ilogbl to avoid local PLT.
4676 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
4677 instead of ldexpl to avoid local PLT.
4678 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
4679 __roundl not roundl to avoid local PLT.
4680 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
4681 local PLTs. Use __sincosl instead of separate sinl and cosl
4683 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
4685 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
4686 version for ppc64 to 2.4.21 since without it makecontext will fail.
4688 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
4690 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
4692 [__powerpc64__] (TLS_GD): Likewise.
4694 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
4697 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
4698 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
4700 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4701 Likewise. Also account for when x is an odd number between 2^52
4703 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
4704 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4705 * math/libm-test.inc (lround_test, llround_test): Added test cases to
4706 detect aforementioned erroneous conditions.
4708 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4710 * configure.in: Check for -fno-section-anchors in addition to
4711 -fno-toplevel-reorder.
4713 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4715 * include/features.h (__GLIBC_MINOR__): Bump to 8.
4717 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
4718 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
4719 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
4720 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
4721 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
4722 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
4724 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4727 * time/era.c: Transform __libc_setlocale_lock into rwlock.
4728 * time/alt_digit.c: Likewise.
4729 * wcsmbs/wcsmbsload.c: Likewise.
4731 2008-04-10 Ulrich Drepper <drepper@redhat.com>
4733 * version.h (VERSION): Bump to 2.8.
4735 * timzeone/asia: Update from tzdata2008b.
4736 * timezone/backward: Likewise.
4737 * timezone/europe: Likewise.
4738 * timezone/northamerica: Likewise.
4739 * timezone/southamerica: Likewise.
4740 * timezone/iso3166.tab: Likewise.
4741 * timezone/leapseconds: Likewise.
4742 * timezone/zone.tab: Likewise.
4743 * timezone/private.h: Update from tzcode2008a.
4744 * timezone/zdump.c: Likewise.
4745 * timezone/zic.c: Likewise.
4747 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
4750 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
4751 Define additonal Data Cache Block instruction macros.
4752 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
4753 Replace dcbst with dcbf and sync with sync/isync.
4755 2008-02-21 Alan Modra <amodra@bigpond.net.au>
4757 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
4758 Always set ELF_RTYPE_CLASS_PLT.
4759 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
4761 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
4763 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
4764 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
4765 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
4766 For ISA 2.01 and later replace mftb with mfspr 268.
4768 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
4771 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
4772 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
4774 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
4777 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
4778 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
4779 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
4780 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
4782 2008-04-10 Jakub Jelinek <jakub@redhat.com>
4784 * stdlib/tst-makecontext.c (othervar): New variable.
4785 (cf): Test sign extending the argument to long.
4787 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
4789 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
4790 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
4791 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
4792 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
4793 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
4794 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
4795 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
4797 2008-02-22 Alan Modra <amodra@bigpond.net.au>
4799 * elf/Makefile (tests): Substitute tests-vis-yes here.
4800 (tests-vis-yes): Delete.
4801 (modules-name, modules-vis-yes): Similarly.
4803 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
4806 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
4807 Preserve sign in signgamp when x is zero.
4809 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
4811 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
4812 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
4813 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
4814 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
4815 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
4816 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
4818 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4821 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
4825 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
4826 a reserved error value.
4828 * stdlib/tst-makecontext.c: Change parameter to cf to negative
4829 value to check for correct sign extension.
4832 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4833 Copy 64-bit parameter values even though this is not required in
4836 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
4839 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
4841 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
4844 2008-04-09 Jakub Jelinek <jakub@redhat.com>
4846 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
4848 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4851 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
4852 in line-buffered stream failed.
4853 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
4855 2008-04-08 Ulrich Drepper <drepper@redhat.com>
4858 * scripts/abi-versions.awk: If the version specified by
4859 --enable-oldest-abi is older than the first version for this
4860 architecture, use the default version.
4862 * locale/programs/ld-collate.c (collate_read): Ignore script lines
4863 as well when ignoring the whole category.
4865 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4868 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
4869 ETHERTYPE_* definitions.
4870 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
4872 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4874 * stdlib/mbtowc.c (__no_r_state): Remove.
4875 (mbtowc): New static state variable. Use it instead of
4877 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
4878 (__wctomb_state): New hidden variable.
4879 (wctomb): Use __wctomb_state instead of __no_r_state.
4880 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
4881 (__wctomb_state): New extern decl.
4882 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
4884 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4887 * resolv/res_init.c: Handle scope IDs in resolv.conf.
4889 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4891 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
4893 2008-04-06 Ulrich Drepper <drepper@redhat.com>
4895 * po/nl.po: Update from translation team.
4897 2008-03-31 Ulrich Drepper <drepper@redhat.com>
4900 * string/strfry.c: Handle empty strings again.
4902 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4905 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
4906 before looking for translation.
4907 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
4908 * locale/freelocale.c: Likewise.
4909 * locale/newlocale.c: Likewise.
4910 * locale/setlocale.c: Likewise.
4911 Based partially on a patch by ryo@np.css.fujitsu.com.
4913 2008-03-30 Jakub Jelinek <jakub@redhat.com>
4915 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
4916 acquiring wrlock. Do conv_tab allocation while holding lock.
4917 * intl/Makefile: Add rules to build and run tst-gettext6.
4918 * intl/tst-gettext6.c: New test.
4919 * intl/tst-gettext6.sh: New file.
4921 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4923 * po/nl.po: Update from translation team.
4925 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
4926 provided through st_blksize, try the default size before giving up.
4928 2008-03-29 Ulrich Drepper <drepper@redhat.com>
4930 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
4933 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
4935 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
4936 error message. POSIX today does not require the messages to be in
4937 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
4940 * sunrpc/auth_unix.c: Unify printed strings.
4941 * sunrpc/clnt_tcp.c: Likewise.
4942 * sunrpc/clnt_udp.c: Likewise.
4943 * sunrpc/clnt_unix.c: Likewise.
4944 * sunrpc/svc_tcp.c: Likewise.
4945 * sunrpc/svc_udp.c: Likewise.
4946 * sunrpc/svc_unix.c: Likewise.
4947 * sunrpc/xdr.c: Likewise.
4948 * sunrpc/xdr_array.c: Likewise.
4949 * sunrpc/xdr_rec.c: Likewise.
4950 * sunrpc/xdr_ref.c: Likewise.
4951 * locale/programs/ld-time.c (time_finish): Unify messages.
4952 * locale/programs/locfile.c (handle_copy): Fix typo.
4953 * nscd/nscd.c (options): Fix typo.
4956 * stdlib/strtod_l.c: Use correct sign for result in one more
4958 Patch by Eric Blake <ebb9@byu.net>.
4960 2008-03-27 Jakub Jelinek <jakub@redhat.com>
4962 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
4963 and creat system calls.
4964 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
4966 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
4968 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
4969 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
4970 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
4972 2008-03-27 Ulrich Drepper <drepper@redhat.com>
4974 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
4975 <linux/limits.h> has defined it.
4976 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
4977 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
4979 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
4980 it instead of ARG_MAX.
4982 2008-03-25 Jakub Jelinek <jakub@redhat.com>
4984 * posix/gai.conf: Fix comment for scope nullbits.
4985 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
4986 default to 128 bits for v4 mapped addresses.
4988 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
4990 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
4991 ptrace call to get the ieee_instruction_pointer from the kernel.
4992 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
4993 ptrace call to set the ieee_instructtion_pointer.
4994 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
4995 Add comment that ieee_instruction_pointer is always 0.
4997 2008-03-09 Andreas Jaeger <aj@suse.de>
5000 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5001 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5002 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5004 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5005 (rint_test): Likewise.
5007 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5009 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5011 (__nisfind_server): Similar for open readColdStartFile call.
5012 Patch partially by Jim Meyering.
5013 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5014 around internal_setent call.
5016 * po/vi.po: New Vietnamese translation.
5018 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5021 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5022 remove CLONE_STOPPED.
5024 2008-02-10 Jim Meyering <meyering@redhat.com>
5026 Remove useless "if" before "free":
5027 * elf/ldconfig.c (parse_conf_include): Likewise.
5028 * gmon/gmon.c (weak_alias): Likewise.
5029 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5030 * inet/rcmd.c (__validuser2_sa): Likewise.
5031 * intl/bindtextdom.c (set_binding_values): Likewise.
5032 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
5033 * libio/genops.c (save_for_backup): Likewise.
5034 * libio/wgenops.c (save_for_wbackup): Likewise.
5035 * locale/programs/ld-collate.c (collate_read): Likewise.
5036 * locale/programs/linereader.c (get_string): Likewise.
5037 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
5038 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
5039 * resolv/res_debug.c (do_section): Likewise.
5040 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
5041 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
5042 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
5043 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5044 * time/tzset.c (tzset_internal): Likewise.
5046 2008-03-18 Jakub Jelinek <jakub@redhat.com>
5048 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
5051 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5054 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5055 not stream for output file. Open output file here.
5056 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5057 and output file name.
5058 (process_fd): Likewise.
5059 (process_file): Likewise.
5060 (main): Adjust callers of changed functions.
5061 * iconv/iconv_prog.h: Adjust prototype.
5063 2008-03-09 Andreas Jaeger <aj@suse.de>
5066 * sysdeps/ia64/ieee754.h: Use protected namespace
5067 __BIG_ENDIAN/__LITTLE_ENDIAN.
5068 * sysdeps/ieee754/ieee754.h: Likewise.
5069 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5071 2008-03-08 Roland McGrath <roland@frob.com>
5073 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5074 ignore a signal that came from a machine exception, treat it as a
5075 fatal core-dump signal instead.
5076 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5078 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5079 Clear DF bit in thread state's eflags.
5080 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5082 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5085 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5086 of NAN(...) sequence.
5087 * stdlib/Makefile (tests): Add tst-strtod6.
5088 * stdlib/tst-strtod6.c: New file.
5090 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5093 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5094 putting offending option character in quotes. Clean up error
5096 * po/be.po: Adjust msgstr in translation file.
5097 * po/bg.po: Likewise.
5098 * po/ca.po: Likewise.
5099 * po/cs.po: Likewise.
5100 * po/da.po: Likewise.
5101 * po/de.po: Likewise.
5102 * po/es.po: Likewise.
5103 * po/fr.po: Likewise.
5104 * po/hr.po: Likewise.
5105 * po/ko.po: Likewise.
5106 * po/nl.po: Likewise.
5107 * po/rw.po: Likewise.
5108 * po/sk.po: Likewise.
5109 * po/sv.po: Likewise.
5110 * po/tr.po: Likewise.
5111 * po/zh_CN.po: Likewise.
5112 * po/zh_TW.po: Likewise.
5115 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5116 Patch by Roland Bless <roland@bless.de>.
5118 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5120 * elf/Makefile (routines): Add dl-sysdep.
5121 (elide-routines.os): Likewise.
5123 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5126 * elf/dl-sysdep.c: Undefine ROUND after use.
5127 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5128 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5129 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5130 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5132 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5133 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5135 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5137 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5138 _dl_tls_get_addr_soft element.
5139 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5140 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5141 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
5143 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5144 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
5145 of internal_function.
5147 * stdlib/Makefile (aux): Add tens_in_limb.
5148 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
5149 * stdlib/tens_in_limb.c: ...here. New file.
5152 * sysdeps/unix/sysv/linux/pathconf.h: Declare
5153 __statfs_chown_restricted.
5154 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
5155 for _PC_CHOWN_RESTRICTED.
5156 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
5157 Implement __statfs_chown_restricted.
5158 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
5159 _POSIX_CHOWN_RESTRICTED value to zero.
5160 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
5163 * sysdeps/x86_64/rtld-memset.c: New file.
5165 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
5167 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
5169 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
5170 Barcelona machine. Make default fall through branch of
5171 __x86_64_preferred_memory_instruction check as the integer code path.
5173 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5175 * sysdeps/x86_64/cacheinfo.c
5176 (__x86_64_preferred_memory_instruction): New variable.
5177 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5179 * sysdeps/x86_64/memset.S: Rewrite.
5181 2008-03-04 Jakub Jelinek <jakub@redhat.com>
5183 * include/stdio.h (__asprintf_chk, __dprintf_chk,
5184 __obstack_printf_chk): New prototypes.
5185 (__vasprintf_chk, __vdprintf_chk,
5186 __obstack_vprintf_chk): Likewise.
5187 Add libc_hidden_proto.
5189 (_IO_obstack_jumps): No longer static, add attribute_hidden.
5190 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
5191 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5192 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
5193 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
5194 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5195 __obstack_vprintf_chk): New prototypes.
5196 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5197 obstack_vprintf): New inlines.
5198 * debug/dprintf_chk.c: New file.
5199 * debug/vdprintf_chk.c: New file.
5200 * debug/asprintf_chk.c: New file.
5201 * debug/vasprintf_chk.c: New file.
5202 * debug/obprintf_chk.c: New file.
5203 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5204 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5205 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5207 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5208 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5209 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5210 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5212 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5213 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
5214 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
5215 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
5216 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
5218 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
5219 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
5220 obstack_vprintf_chk.
5221 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
5222 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
5223 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
5224 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
5225 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
5226 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
5228 2008-03-04 Ulrich Drepper <drepper@redhat.com>
5231 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
5232 Patch by Roy Marples <roy@marples.name>.
5235 * malloc/malloc.c: Fix typo in comment.
5238 * locale/iso-639.def: Add Shuswap.
5240 2008-02-25 Jakub Jelinek <jakub@redhat.com>
5243 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
5244 overwrite *h_errnop/*errnop values from getanswer_r in case of
5247 2008-03-03 Ulrich Drepper <drepper@redhat.com>
5250 * nscd/connections.c (dbs): Add initializers for .suggested_module.
5251 (verify_persistent_db): Remove one unnecessary test and add a new one
5252 for bad configuration.
5253 (nscd_init): Improve error reported when persistent database cannot
5255 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
5256 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
5257 .suggested_module and .max_db_size and case config file says the
5259 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
5262 * nis/ypclnt.c (yp_order): Fix handling of return value of
5264 Patch by Jeff Moyer <jmoyer@redhat.com>.
5266 * po/fr.po: Update from translation team.
5268 2008-02-22 Andreas Jaeger <aj@suse.de>,
5269 Carlos O'Donell <carlos@systemhalted.org>
5272 * FAQ.in: Describe why glibc needs to be compiled with
5275 2008-02-19 Roland McGrath <roland@redhat.com>
5277 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
5279 2008-02-15 Ulrich Drepper <drepper@redhat.com>
5282 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
5283 __USE_MISC is defined.
5285 2008-02-10 Ulrich Drepper <drepper@redhat.com>
5287 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
5288 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
5290 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
5291 timerfd_gettime, timerfd_settime.
5292 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
5293 timerfd_gettime, timerfd_settime for GLIBC_2.8.
5295 2008-02-08 Roland McGrath <roland@redhat.com>
5297 * elf/elf.h (NT_PPC_SPE): New macro.
5299 2008-02-06 Roland McGrath <roland@redhat.com>
5301 * Makerules ($(common-objpfx)sysd-rules):
5302 Depend on $(sysdep-makeconfigs).
5304 2008-01-31 Roland McGrath <roland@redhat.com>
5307 * configure.in: Use -print-file-name if it yields a directory,
5308 for each of include and include-fixed.
5309 * configure: Regenerated.
5311 * Makeconfig (sysd-rules-targets): New variable.
5312 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
5313 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
5315 2008-01-30 Roland McGrath <roland@redhat.com>
5317 * manual/libc.texinfo: Update back-cover text.
5319 * elf/elf.h (NT_386_TLS): New macro.
5321 2008-01-29 Roland McGrath <roland@redhat.com>
5323 * Makeconfig (sysd-rules-patterns): New variable.
5324 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
5325 (check-inhibit-asm): New canned sequence, replaces ...
5326 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
5327 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
5328 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
5329 (CFLAGS-rtld): Variable removed.
5331 2008-01-24 Roland McGrath <roland@redhat.com>
5333 * configure.in: Let configure fragments set base_os.
5334 * configure: Regenerated.
5336 2008-01-22 Ulrich Drepper <drepper@redhat.com>
5338 * po/ko.po: Update from translation team.
5340 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
5342 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
5344 2008-01-12 Andreas Jaeger <aj@suse.de>
5347 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
5350 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
5352 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
5353 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
5354 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
5356 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
5358 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
5359 * elf/dl-close.c (_dl_close): Check for it.
5360 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
5361 (_dl_allocate_static_tls): Likewise.
5362 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
5363 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
5365 * elf/tst-tls16.c: New file.
5366 * elf/tst-tlsmod16a.c: New file.
5367 * elf/tst-tlsmod16b.c: New file.
5368 * elf/Makefile: Add rules to build and run tst-tls16.
5370 2008-01-16 Ulrich Drepper <drepper@redhat.com>
5373 * bits/shm.h: Fix comment describing shmid_ds.
5374 * sysdeps/gnu/bits/shm.h: Likewise.
5375 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
5376 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
5377 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
5378 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
5379 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
5380 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
5381 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
5382 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
5383 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
5386 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
5388 * conform/data/limits.h-data: Adjust limits changed in v6 and add
5389 additional suffixes.
5390 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
5391 Add optional functions mq_timedreceive and mq_timedsend.
5392 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
5393 * conform/data/pthread.h-data: Fix prototype of
5394 pthread_condattr_setclock. pthread_sigmask is not required in v6.
5395 * conform/data/semaphore.h-data: Allow time.h definitions.
5396 * conform/data/signal.h-data: Likewise.
5397 * conform/data/stdio.h-data: getw and putw are not required in v6.
5398 * conform/data/stdlib.h-data: Change setstate prototype.
5399 * conform/data/string.h-data: Fix strerror_r prototype.
5400 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
5401 * conform/data/unistd.h-data: pthread_atfork not required in v6.
5402 Fix readlink prototype.
5403 * conform/data/netinet/in.h-data: Add const to in6addr_any and
5405 * inet/netinet/in.h: Cleanup namespace.
5406 * posix/regex.h: Likewise.
5407 * resolv/netdb.h: Likewise.
5408 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
5409 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5410 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5411 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
5412 of names of in in6_addr.
5413 (default_precedence): Likewise.
5414 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
5417 2008-01-15 Ulrich Drepper <drepper@redhat.com>
5419 * conform/data/fmtmsg.h-data: Add missing allows.
5420 * conform/data/ftw.h-data: Likewise.
5421 * conform/data/inttypes.h-data: Likewise.
5422 * conform/data/math.h-data: Likewise.
5423 * conform/data/signal.h-data: Likewise.
5424 * conform/data/net/if.h-data: Likewise.
5425 * conform/data/netinet/in.h-data: Likewise.
5426 * conform/data/sys/socket.h-data: Likewise.
5429 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
5430 (__strtok_r): Simplify.
5431 * string/tester.c (test_strtok_r): Add test case for futile search
5432 with single-character seach string.
5434 2008-01-12 Ulrich Drepper <drepper@redhat.com>
5436 * po/ko.po: Update from translation team.
5438 2008-01-11 Andreas Jaeger <aj@suse.de>
5441 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
5442 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
5445 2008-01-10 Ulrich Drepper <drepper@redhat.com>
5447 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
5448 native interface lookup in all the relevant places.
5450 2008-01-10 Jakub Jelinek <jakub@redhat.com>
5451 Ulrich Drepper <drepper@redhat.com>
5453 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
5454 field. Use sockaddr_in6 for source_addr.
5455 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
5456 (match_prefix): Likewise.
5457 (get_label): Likewise.
5458 (get_precedence): Likewise.
5459 (rfc3484_sort): Change to use indirect access to results array.
5460 Adjust to use of sockaddr_in6. Replace service_order test with
5461 simple index comparison.
5462 (getaddrinfo): Define order array. Initialize it. Don't initialize
5463 service_order field. Adjust qsort_t calls. Access sorted result
5464 array indirectly through order array.
5465 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
5466 * posix/tst-rfc3484-2.c: Likewise.
5467 * posix/tst-rfc3484-3.c: Likewise.
5469 2008-01-09 Ulrich Drepper <drepper@redhat.com>
5472 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
5474 Patch by André Cruz.
5477 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
5478 (clnt_spcreateerror): Likewise.
5481 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
5482 (public_mEMALIGn): Likewise.
5483 Patch mostly by Daniel Jacobowitz.
5485 2008-01-09 Jakub Jelinek <jakub@redhat.com>
5487 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
5488 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
5489 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
5490 * stdlib/tst-makecontext2.c: New test.
5492 2008-01-08 Jakub Jelinek <jakub@redhat.com>
5494 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
5496 (REINIT_PARAMS): Likewise. Undefine before end of file.
5497 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
5498 transliteration hooks and REINIT_PARAMS afterwards.
5499 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
5501 (REINIT_PARAMS): Define.
5502 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
5503 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
5504 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
5505 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
5506 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
5507 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
5508 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
5509 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
5510 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
5511 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
5512 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
5513 * iconvdata/tst-iconv7.c: New test.
5515 2008-01-07 Ulrich Drepper <drepper@redhat.com>
5517 * libio/stdio.h (vscanf): Fix definition for loser compilers.
5519 2008-01-05 Jakub Jelinek <jakub@redhat.com>
5522 * nscd/connections.c (restart): Fix condition.
5524 2008-01-03 Jakub Jelinek <jakub@redhat.com>
5526 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
5527 __ctype_toupper_loc): Add __THROW.
5529 2008-01-02 Ulrich Drepper <drepper@redhat.com>
5531 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
5532 recognition of interface family.
5534 * posix/getconf.c: Update copyright year.
5535 * nss/getent.c: Likewise.
5536 * iconv/iconvconfig.c: Likewise.
5537 * iconv/iconv_prog.c: Likewise.
5538 * elf/ldconfig.c: Likewise.
5539 * catgets/gencat.c: Likewise.
5540 * csu/version.c: Likewise.
5541 * elf/ldd.bash.in: Likewise.
5542 * elf/sprof.c (print_version): Likewise.
5543 * locale/programs/locale.c: Likewise.
5544 * locale/programs/localedef.c: Likewise.
5545 * nscd/nscd.c (print_version): Likewise.
5546 * debug/xtrace.sh: Likewise.
5547 * malloc/memusage.sh: Likewise.
5548 * malloc/mtrace.pl: Likewise.
5549 * debug/catchsegv.sh: Likewise.
5551 2007-12-26 Ulrich Drepper <drepper@redhat.com>
5553 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
5556 2007-12-23 Ulrich Drepper <drepper@redhat.com>
5558 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
5559 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5561 2007-12-17 Roland McGrath <roland@redhat.com>
5563 * inet/ether_line.c (ether_line): Remove unused variable.
5565 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
5567 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
5569 * login/openpty.c (openpty): Likewise.
5570 * login/pty.h (openpty, forkpty): Likewise.
5571 * manual/terminal.texi (openpty, forkpty): Likewise.
5573 2007-12-17 Ulrich Drepper <drepper@redhat.com>
5575 * malloc/malloc.c (public_cALLOc): For arenas other than
5576 main_arena, count all bytes inside the mprotect_size range of the
5577 heap as uninitialized.
5579 2007-12-16 Ulrich Drepper <drepper@redhat.com>
5581 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
5584 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
5585 mTRIm for all of them.
5586 (mTRIm): Additionally iterate over all free blocks and use madvise
5587 to free memory for all those blocks which contain at least one
5589 * malloc/tst-trim1.c: New file.
5590 * malloc/Makefile (tests): Add tst-trim1.
5592 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
5594 2007-12-14 Ulrich Drepper <drepper@redhat.com>
5596 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
5597 First cast argument to long
5598 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
5600 (__vdso_clock_gettime): Likewise.
5601 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
5604 2007-12-13 Ulrich Drepper <drepper@redhat.com>
5606 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
5607 * locale/nl_langinfo_l.c: Real implementation, copied from
5609 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
5611 2007-12-01 Jim Meyering <meyering@redhat.com>
5613 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
5614 that would inhibit utf8-optimization of a regexp containing line-
5615 or buffer-anchors, e.g., `^', `$'.
5617 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5619 * time/bug-getdate1.c (do_test): Don't use century values which
5620 aren't valid on 32-bit systems.
5622 2007-12-12 Jakub Jelinek <jakub@redhat.com>
5624 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
5625 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
5626 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
5627 __strcat_g, __strncat_g): Add __asm__.
5629 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5632 * io/fchmodat.c: Fix typo in stub_warning use.
5633 Patch by Petr Salinger.
5635 2007-12-11 Ulrich Drepper <drepper@redhat.com>
5637 * iconvdata/hp-thai8.c: New file.
5638 * iconvdata/Makefile: Add rules for hp-thai8.c.
5639 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
5640 * iconvdata/gconv-modules: Likewise.
5643 * iconvdata/hp-greek8.c: New file.
5644 * iconvdata/Makefile: Add rules for hp-greek8.c.
5645 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
5646 * iconvdata/gconv-modules: Likewise.
5649 * iconvdata/hp-turkish8.c: New file.
5650 * iconvdata/Makefile: Add rules for hp-turkish8.c.
5651 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
5652 * iconvdata/gconv-modules: Likewise.
5654 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
5655 (shrink_heap): ... this new function.
5656 (heap_trim): Call shrink_heap instead of grow_heap.
5658 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
5659 case don't call alloc_perturb.
5661 2007-12-10 Ulrich Drepper <drepper@redhat.com>
5663 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
5665 * sysdeps/unix/sysv/linux/kernel-features.h
5666 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
5667 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
5669 2007-12-08 Ulrich Drepper <drepper@redhat.com>
5672 * stdio-common/vfprintf.c: Do not overflow when adding to done.
5673 * stdio-common/Makefile (tests): Add bug22.
5674 * stdio-common/bug22.c: New file.
5677 * time/getdate.c: Fix filling in default values.
5678 * time/bug-getdate1.c: New file.
5679 * time/Makefile: Add rules to build and run bug-getdate1.
5681 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
5682 * iconvdata/ebcdic-es.c: Likewise.
5683 * iconvdata/ebcdic-es-a.c: Likewise.
5684 * iconvdata/ebcdic-uk.c: Likewise.
5685 * iconvdata/iso8859-16.c: Likewise.
5686 * iconvdata/viscii.c: Likewise.
5687 * iconvdata/iso8859-9e.c: Likewise.
5688 * iconvdata/Makefile: Adjust appropriately.
5691 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
5694 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5697 * iconvdata/hp-roman9.c: New file.
5698 * iconvdata/Makefile: Add rules for hp-roman9.c.
5699 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
5700 * iconvdata/gconv-modules: Likewise.
5702 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
5703 * iconvdata/Makefile: Adjust appropriately.
5706 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
5707 structure, it's allocated with alloca.
5708 * stdio-common/Makefile (tests): Add bug21.
5709 * stdio-common/bug21.c: New file.
5711 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
5714 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
5715 keyword for gcc's braced-groups.
5717 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5720 * inet/ether_line.c: Strip hostname of whitespaces.
5721 * inet/Makefile (tests): Add tst-ether_line.
5722 * inet/tst-ether_line.c: New file.
5724 2007-12-03 Ulrich Drepper <drepper@redhat.com>
5727 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
5730 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
5732 * stdlib/tst-setcontext.c: Catch the case where the links gets
5733 messed up and we do not reach main again.
5735 * po/ca.po: Update from translation team.
5737 2007-11-26 Ulrich Drepper <drepper@redhat.com>
5739 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
5740 * posix/regex.h (REG_ENOSYS): Likewise.
5741 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
5743 2007-11-25 Ulrich Drepper <drepper@redhat.com>
5745 * nscd/nscd.h (MAX_STACK_USE): Define.
5746 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
5747 (gc): Initialize stack_used based on allocation in prune_cache.
5748 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
5749 Clear array before use.
5751 * nscd/aicache.c (addhstaiX): Update statistics counter in case
5752 memory allocation failed.
5753 * nscd/hstcache.c (cache_addhst): Likewise.
5754 * nscd/grpcache.c (cache_addgr): Likewise.
5755 * nscd/servicescache.c (cache_addserv): Likewise.
5756 * nscd/pwdcache.c (cache_addpw): Likewise.
5757 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5759 2007-11-23 Ulrich Drepper <drepper@redhat.com>
5761 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
5762 and creat system calls.
5764 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
5766 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
5768 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
5770 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
5771 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
5773 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
5774 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
5775 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
5777 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
5779 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
5780 strncat): Define as macros to avoid compile errors.
5782 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
5785 2007-11-22 Ulrich Drepper <drepper@redhat.com>
5788 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
5789 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
5790 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
5792 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5794 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
5795 Return zero in case the thread library is not NPTL.
5798 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
5799 initializing interface list.
5802 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
5803 use result of nss_getgrgid_r if nothing was found. For other
5804 error return with a failure.
5805 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5807 * locale/programs/ld-collate.c (collate_read): Fix loop to match
5810 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5812 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
5813 (get_scope): For IPv4 scope, use scopes table.
5814 (fini): Free scopes table if necessary.
5815 (free_scopelist): New function.
5816 (scopecmp): New function.
5817 (gaiconf_init): Also handle scopev4 entries.
5818 * posix/tst-rfc3484.c (do_test): Initialize scopes.
5819 * posix/tst-rfc3484-2.c (do_test): Likewise.
5820 * posix/gai.conf: Document scopev4 defaults.
5821 * posix/Makefile (tests): Add tst-rfc3484-3.
5822 * posix/tst-rfc3484-3.c: New file.
5824 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
5826 * posix/gai.conf: Update for current default tables.
5828 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5830 * po/tr.po: Update from translation team.
5832 2007-11-18 Roland McGrath <roland@frob.com>
5834 * manual/arith.texi (Remainder Functions): Spelling fix.
5835 From Shaun Silk <genix@mysoul.com.au>.
5837 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
5839 2007-11-17 Ulrich Drepper <drepper@redhat.com>
5841 * po/zh_CN.po: Update from translation team.
5843 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5844 Add sys/signalfd.h and sys/eventfd.h.
5846 2007-11-15 Bruno Haible <bruno@clisp.org>
5849 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
5851 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
5852 (DCIGETTEXT): Change the allocation of the 'search' variable so that
5853 it needs only fixed stack space. Delay the initialization of
5854 msgid_len until it is needed.
5856 2007-11-15 Andreas Jaeger <aj@suse.de>
5858 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
5859 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
5861 2007-11-15 Ulrich Drepper <drepper@redhat.com>
5863 * po/ko.po: Update from translation team.
5865 2007-11-14 Ulrich Drepper <drepper@redhat.com>
5867 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
5868 significantly. The device type is also part of the ifinfomsg data.
5870 * po/sv.po: Update from translation team.
5871 * po/nl.po: Likewise.
5873 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
5874 to wake up in 24 hours.
5876 * nscd/gai.c (__ioctl): Define. Include check_native.c.
5878 2007-11-13 Ulrich Drepper <drepper@redhat.com>
5880 * po/cs.po: Update from translation team.
5881 * po/pl.po: Likewise.
5883 * include/ifaddrs.h: Remove in6ai_temporary.
5884 (struct in6addrinfo): Add index element.
5885 Declare __check_native.
5886 * inet/Makefile (aux): Add check_native.
5887 * sysdeps/unix/sysv/linux/check_native.c: New file.
5888 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
5889 IFA_F_TEMPORARY. Pass back ifa_index.
5890 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
5891 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
5892 call __check_native if necessary.
5893 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
5894 to sort addresses. Pass information about the results.
5895 * posix/tst-rfc3484.c: Adjust for addition of index field and change
5896 of rfc3484_sort interface.
5897 * posix/tst-rfc3484-2.c: Likewise.
5899 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
5900 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
5902 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
5903 (qsort_r): Renamed from qsort. Take additional parameter and pass it
5904 on as third parameter to compare function and _quicksort.
5905 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
5906 to the compare function.
5907 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
5908 * Versions.def: Add GLIBC_2.8 for libc.
5910 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
5911 * posix/tst-rfc3484-2.c: Likewise.
5913 * include/kernel-features.h: Moved to...
5914 * sysdeps/mach/hurd/kernel-features.h: ...here.
5916 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
5918 * sysdeps/i386/i586/memcpy_chk.S: New file.
5919 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
5920 * sysdeps/i386/i586/memset_chk.S: Likewise.
5922 2007-11-12 Ulrich Drepper <drepper@redhat.com>
5924 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
5925 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
5926 list of interfaces. Also store prefix length.
5927 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
5928 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
5929 prefix if source and destination address are in the same subnet.
5930 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
5931 Always look for matching record in in6ai list.
5932 Correct source_addr_len value for IPv6->IPv4 converted records.
5934 2007-11-11 Roland McGrath <roland@frob.com>
5936 * include/kernel-features.h: New file.
5938 2007-11-10 Ulrich Drepper <drepper@redhat.com>
5940 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
5941 complications for 64-bit platforms.
5943 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
5944 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
5945 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
5947 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
5949 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5950 * sysdeps/wordsize-64/alphasort.c: New file.
5951 * sysdeps/wordsize-64/alphasort64.c: New file.
5952 * sysdeps/wordsize-64/fseeko.c: New file.
5953 * sysdeps/wordsize-64/fseeko64.c: New file.
5954 * sysdeps/wordsize-64/ftello.c: New file.
5955 * sysdeps/wordsize-64/ftello64.c: New file.
5956 * sysdeps/wordsize-64/ftw.c: New file.
5957 * sysdeps/wordsize-64/ftw64.c: New file.
5958 * sysdeps/wordsize-64/iofgetpos.c: New file.
5959 * sysdeps/wordsize-64/iofgetpos64.c: New file.
5960 * sysdeps/wordsize-64/iofopen.c: New file.
5961 * sysdeps/wordsize-64/iofopen64.c: New file.
5962 * sysdeps/wordsize-64/iofsetpos.c: New file.
5963 * sysdeps/wordsize-64/iofsetpos64.c: New file.
5964 * sysdeps/wordsize-64/lockf.c: New file.
5965 * sysdeps/wordsize-64/lockf64.c: New file.
5966 * sysdeps/wordsize-64/mkostemp.c: New file.
5967 * sysdeps/wordsize-64/mkostemp64.c: New file.
5968 * sysdeps/wordsize-64/mkstemp.c: New file.
5969 * sysdeps/wordsize-64/mkstemp64.c: New file.
5970 * sysdeps/wordsize-64/scandir.c: New file.
5971 * sysdeps/wordsize-64/scandir64.c: New file.
5972 * sysdeps/wordsize-64/tmpfile.c: New file.
5973 * sysdeps/wordsize-64/tmpfile64.c: New file.
5974 * sysdeps/wordsize-64/versionsort.c: New file.
5975 * sysdeps/wordsize-64/versionsort64.c: New file.
5976 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
5977 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
5978 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
5979 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
5980 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
5981 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
5982 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
5983 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
5984 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
5985 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
5986 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
5987 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
5989 * crypt/sha256-crypt.c: Fix a comment.
5990 * crypt/sha512-crypt.c: Likewise.
5992 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
5994 * sysdeps/x86_64/memset.S: Add sfence after movnti.
5996 2007-11-07 Ulrich Drepper <drepper@redhat.com>
5999 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6000 because output buffer is too small break, don't loop.
6001 * iconvdata/Makefile (tests): Add bug-iconv6.
6002 * iconvdata/bug-iconv6.c: New file.
6004 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6006 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6008 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6009 size_t. Add casts where needed.
6011 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6012 old headers, don't call avc_has_perm if we don't have the
6013 permission information.
6015 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6017 * elf/rtld.c (dl_main): Use the page size to find the map start.
6019 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6021 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6022 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6024 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6025 when the lookup call failed.
6027 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6028 Add prune_cond and wakeup_time.
6029 (CACHE_PRUNE_INTERNAL): Define.
6030 Update declarations of prune_cache and setup_thread.
6031 * nscd/connections.c (dbs): Update initializers.
6032 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
6033 (nscd_init): Default number of threads is now 4.
6034 (invalidate_cache): Take lock before calling prune_cache.
6035 (handle_request): If SELinux forbids the request, say so.
6036 (readylist_cond): Use static initializer.
6037 (nscd_run_prune): New function. Used only by pruning threads.
6038 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
6040 (fd_ready): Update nscd_run reference.
6041 (start_threads): No need to initialize readylist_cond.
6042 Start pruning threads separately.
6043 * nscd/nscd_setup_thread.c: Change return value type to int and always
6045 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
6046 to int and return nonzero value if we can use the TID address hack.
6047 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
6048 the database is later than the new entry's timeout, update the
6049 wakeup time and wake the cleanup thread.
6050 (prune_cache): Return seconds the next entry in the database is still
6051 valid. Remove locking for pruning here.
6052 * nscd/nscd.conf: Document default number of threads.
6054 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6056 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6057 stack is properly aligned for the target function.
6058 Correct unwind info.
6060 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6061 when using auditing libraries.
6063 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6065 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6066 _nss_dns_getnetbyaddr2_r.
6067 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6068 extra parameter to getanswer_r.
6069 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6070 _nss_dns_getnetbyaddr2_r.
6072 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6074 * nscd/gethstbynm2_r.c: Remove.
6075 * nscd/gethstbynm3_r.c: New file.
6076 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6078 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6079 __gethostbyaddr_r compatibility wrapper.
6080 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6081 determining timeout of entry.
6082 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6084 (addhstbyX): Pass reference to variable for TTL to lookup and
6086 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6087 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6088 and __nss_next2. Remove __nss_services_lookup.
6089 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6091 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6093 * nss/getXXent_r.c: Likewise.
6094 * nss/getnssent_r.c: Likewise.
6095 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6096 does not exist in module, try the optional second name.
6097 (__nss_next2): New function.
6098 (__nss_next): Now wrapper around __nss_next2.
6099 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6100 Declare __nss_next2.
6101 Adjust definition of db_lookup_function type.
6102 * nss/service-lookup.c: Define NO_COMPAT.
6103 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6104 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6105 * inet/ether_ntoh.c: Likewise.
6106 * sunrpc/netname.c: Likewise.
6107 * sunrpc/publickey.c: Likewise.
6108 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6109 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6110 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6111 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6112 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6114 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6116 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6118 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6121 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6122 * crypt/sha512c-test.c: Likewise.
6125 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6126 to keep track of end of %[ format string element.
6127 * stdio-common/Makefile (tests): Add bug20.
6128 * stdio-common/bug20.c: New file.
6131 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6132 path elements in counting mode.
6134 2007-10-27 Andreas Jaeger <aj@suse.de>
6137 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6140 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6141 (__cleanup): Free shared library when exiting.
6142 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
6143 (__cleanup): Free shared library when exiting.
6145 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
6148 * math/libm-test.inc (check_float_internal): Support
6149 denormalized return.
6151 2007-10-23 Andreas Jaeger <aj@suse.de>
6154 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
6155 __LONG_LONG_PAIR to handle little endian byte order.
6156 Suggested by abhishekrai@google.com
6158 2007-10-27 Ulrich Drepper <drepper@redhat.com>
6160 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
6162 2007-10-26 Ulrich Drepper <drepper@redhat.com>
6164 * nscd/cache.c (prune_cache): Move test for modified file outside
6167 2007-10-21 Andreas Jaeger <aj@suse.de>
6169 * manual/texinfo.tex: Update to latest version.
6171 * manual/sysinfo.texi (System Parameters): Fix Formatting.
6173 * manual/arith.texi (Status bit operations): Fix formatting.
6175 * manual/errno.texi (Error Messages): Fix formatting.
6177 * manual/sysinfo.texi (System Parameters): Fix formatting.
6179 * manual/libc.texinfo: Update VERSION and UPDATED.
6181 2007-10-19 Roland McGrath <roland@redhat.com>
6183 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
6185 2007-10-06 David S. Miller <davem@davemloft.net>
6187 * configure.in: Add sparcv9v2 and sparc64v2.
6188 * scripts/config.sub: Likewise.
6189 * configure: Regenerate.
6190 * elf/elf.h (HWCAP_SPARC_N2): New.
6191 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
6192 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
6193 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
6194 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
6195 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6196 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6197 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6199 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6201 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6202 even if the poll result indicates there is data to read.
6203 Patch by Jeff Moyer <jmoyer@redhat.com>.
6205 2007-10-18 Roland McGrath <roland@redhat.com>
6207 * elf/elf.h (NT_PPC_VMX): New macro.
6209 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6211 * version.h (VERSION): Set to 2.7.90.
6213 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6215 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
6218 2007-10-17 Roland McGrath <roland@frob.com>
6220 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
6221 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
6223 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6225 * version.h (VERSION): Bump to 2.7.
6226 * include/features.h (__GLIBC_MINOR__): Bump to 7.
6229 * time/tzset.c (__tz_convert): Don't force testing for a change of
6230 TZ if not called from localtime. But then also see whether the
6231 file changed, in case __use_tzfile is set.
6233 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
6234 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6235 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6236 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6237 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6238 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6239 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6240 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6242 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6244 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
6245 and admin selects to be able to replace the gai.conf file, lock
6246 data structures around the qsort call.
6248 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6250 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
6252 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
6253 too high for the improvements. Implement bzero unconditionally for
6256 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6257 Jakub Jelinek <jakub@redhat.com>
6259 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
6260 even when time_t is 32-bit.
6261 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
6262 timezone data read by __tzfile_default. Ensure __tzname[0] is
6263 always set after the search.
6265 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6267 * time/tzfile.c (__tzfile_read): Help the compiler recognize
6268 unreachable code on 32-bit machines.
6270 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6273 * time/strftime_l.c: Include stdbool.h.
6274 (my_strftime): New wrapper, old function renamed to...
6275 (__strftime_internal): ... new function. Add tzset_called
6276 argument, pass it down to recursive calls, don't call tzset ()
6277 if already true, set to true after call to tzset ().
6279 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6281 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
6282 into account when copying TZ string.
6284 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6286 * time/tzfile.c (__tzfile_compute): For use_last case set i to
6287 num_transition rather than num_transitions - 1.
6289 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6291 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
6294 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
6295 a local label rather than HIDDEN_JUMPTARGET.
6297 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6299 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
6300 (init_cacheinfo): Initialize it.
6301 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
6302 Always define bzero.
6303 Remove non-glibc code.
6304 * sysdeps/x86_64/bzero.S: Make an empty file.
6306 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6308 * sysdeps/x86_64/cacheinfo.c
6309 (__x86_64_preferred_memory_instruction): New.
6310 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6312 * sysdeps/x86_64/memset.S: Rewrite.
6314 2007-10-15 Roland McGrath <roland@redhat.com>
6316 * po/libc.pot: Regenerated.
6318 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6320 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
6324 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
6325 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
6326 address record to T_A/T_AAAA requests.
6328 2007-10-14 Ulrich Drepper <drepper@redhat.com>
6330 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
6332 * posix/glob.c: Add some branch prediction throughout.
6334 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
6337 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
6339 (rfc3484_sort): Make sure that even if qsort doesn't support
6340 stable sorting out sorting here is stable by comparing service_order.
6341 (getaddrinfo): Initialize service_order.
6342 * posix/tst-rfc3484.c (do_test): Adjust for addition of
6343 service_order field to sorting structure.
6344 * posix/tst-rfc3484-2.c (do_test): Likewise.
6346 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
6347 * time/tzset.c (tzset_internal): Break TZ string parsing out into
6348 __tzset_parse_tz and updating of daylight, timezone, tzname into
6350 (__tz_compute): Renamed from tz_compute. Take additional parameters.
6351 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
6352 happens in __tz_compute.
6353 * time/tzfile.c (__tzfile_read): Also read TZ string.
6354 (find_transition): Fold into __tzfile_compute.
6355 (__tzfile_compute): For times beyond the last transition try to
6357 * timezone/tst-timezone.c: Information in daylight and tzname does
6358 change for Asia/Tokyo timezone with more concrete information.
6361 * include/stdio.h: Add libc_hidden_proto for ftello.
6362 * libio/ftello.c: Add libc_hidden_def.
6365 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
6366 on the specified time and not the last entries in the file. Move
6367 code to determine tzname[] to...
6368 (find_transition): ...here. Add ugly guess for times before the
6371 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6374 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
6376 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
6377 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6378 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
6379 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6381 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
6382 read mechanism when there are no group members and avoid no-op
6383 read syscall in this case.
6386 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
6387 (__readall): If reading failed due to EAGAIN error wait a bit
6388 and possibly try again.
6389 (__readvall): Likewise.
6391 2007-10-13 Bruno Haible <bruno@clisp.org>
6393 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
6394 when we cannot recode the message.
6396 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6399 * libio/__freading.c (__freading): Don't return true for
6400 write-only streams. For read/write streams, check whether we
6401 performed a read operation already.
6402 * libio/Makefile (tests): Add tst-ext2.
6403 * libio/tst-ext2.c: New file.
6405 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6407 * locale/programs/repertoire.c (repertoire_read): Always free
6408 memory for repertoire file name [Coverity CID 270].
6410 * elf/cache.c (save_aux_cache): Free memory allocated for
6411 temporary file name [Coverity CID 267].
6413 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6415 * misc/Makefile (headers): Add bits/error.h.
6417 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6419 * posix/fnmatch_loop.c: Take rule index returned as part of
6420 findidx return value into account when accessing weights.
6421 * posix/regcomp.c: Likewise.
6422 * posix/regexec.c: Likewise.
6424 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
6425 (skip_to): Fix problems with parameter of elifdef/elifndef.
6427 2007-10-11 Ulrich Drepper <drepper@redhat.com>
6429 * iconv/gconv_simple.c: Add some branch prediction.
6431 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6433 * locale/programs/ld-collate.c (collate_read): If ignore_content
6434 and nowtok is tok_define, eat any tok_eol tokens.
6436 2007-10-11 Jakub Jelinek <jakub@redhat.com>
6438 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
6439 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
6441 * inet/netinet/in.h: Don't include bits/socket.h.
6442 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
6444 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6446 2007-10-10 Ulrich Drepper <drepper@redhat.com>
6448 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
6450 * locale/programs/locfile-kw.gperf: Likewise.
6451 * locale/programs/ld-collate.c: Implement primitive preprocessor.
6453 2007-10-10 Jakub Jelinek <jakub@redhat.com>
6455 * stdio-common/printf-parse.h: Include string.h and wchar.h.
6456 (__find_specwc): Change into __extern_always_inline function.
6457 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
6458 (__parse_one_specmb): Remove ps argument.
6459 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
6460 Adjust __find_specmb and __parse_one_specmb callers.
6461 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
6462 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
6464 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
6467 2007-10-09 Ulrich Drepper <drepper@redhat.com>
6469 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
6470 with some Pentium Ds.
6472 2007-10-08 Ulrich Drepper <drepper@redhat.com>
6474 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
6476 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
6479 2007-10-07 Ulrich Drepper <drepper@redhat.com>
6482 * locale/C-time.c: Set week_1stday data to 19971201.
6483 * locale/programs/ld-time.c (time_finish): Default for
6484 first_workday is Monday.
6487 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
6490 * posix/glob.c (glob): Recognize patterns starting \/.
6491 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
6492 (main): Add test for pattern starting \/.
6494 * misc/error.h: Use __const instead of const.
6495 * misc/bits/error.h: Likewise.
6497 2007-10-07 Andreas Jaeger <aj@suse.de>
6499 * include/bits/error.h: New file.
6501 * misc/bits/error.h (error_at_line): Fix prototype.
6503 2007-10-06 Ulrich Drepper <drepper@redhat.com>
6506 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
6507 more little bugs in creating the stack frame when pltexit has to
6510 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
6511 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
6514 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
6515 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6516 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6517 * math/libm-test.inc: Add test for this case.
6520 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
6521 (svc_register): Initialize sc_mapped. Set to TRUE if call to
6522 map service succeeded.
6523 (svc_is_mapped): New function.
6524 (svc_unregister): Use it before trying to unmap service.
6526 2007-10-05 Ulrich Drepper <drepper@redhat.com>
6528 * timezone/zic.c: Update from tzcode2007h.
6531 * timezone/africa: Update from tzdata2007h.
6532 * timezone/antarctica: Likewise.
6533 * timezone/asia: Likewise.
6534 * timezone/australasia: Likewise.
6535 * timezone/europe: Likewise.
6536 * timezone/leapseconds: Likewise.
6537 * timezone/northamerica: Likewise.
6538 * timezone/southamerica: Likewise.
6539 * timzeone/zone.tab: Likewise.
6542 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
6545 * string/bits/string2.h (__strdup): Cast parameters to calloc to
6546 avoid warning with -Wconversion.
6547 (__strndup): Likewise.
6548 Half the patch by Christian Iseli <christian.iseli@licr.org>.
6551 * nscd/connections.c (restart): Don't resync if database is
6552 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
6554 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
6555 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
6557 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
6558 evetnfd_read, eventfd_write.
6559 * sysdeps/unix/sysv/linux/eventfd.c: New file.
6560 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
6561 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
6562 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
6563 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
6564 eventfd_write for GLIBC_2.7.
6566 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
6567 * sysdeps/unix/sysv/linux/signalfd.c: New file.
6568 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
6569 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
6571 2007-10-04 Jakub Jelinek <jakub@redhat.com>
6573 * stdlib/msort.c: Include stdint.h.
6574 (struct msort_param): New type.
6575 (msort_with_tmp): Use struct msort_param pointer for unchanging
6576 parameters. Add optimized handling for several common sizes
6577 and indirect sorting mode.
6578 (qsort): Adjust msort_with_tmp callers. For big S use indirect
6580 Suggested by Belazougui Djamel .
6582 * stdlib/Makefile (tests): Add tst-qsort2.
6583 * stdlib/tst-qsort2.c: New test.
6585 2007-10-04 Ulrich Drepper <drepper@redhat.com>
6587 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
6588 for dup2 in case another thread races with the current one. Retry
6591 * misc/error.h: Remove support for use outside of libc. We have to
6592 include <features.h> now. Include <bits/error.h> if possible.
6593 * misc/bits/error.h: New file.
6595 2007-10-03 Jakub Jelinek <jakub@redhat.com>
6597 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
6598 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
6599 __extern_always_inline functions unconditionally, drop macros.
6601 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
6602 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
6603 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
6605 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
6606 add __artificial__ attribute.
6608 2007-10-02 Ulrich Drepper <drepper@redhat.com>
6610 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
6611 backward to forward direction.
6613 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
6616 * locale/programs/ld-collate.c (collate_finish): Compare against last
6617 used section which is known to have rules defined.
6618 (collate_read): After order_start, correctly record order of sections
6619 and queue sections up.
6621 2007-10-01 Ulrich Drepper <drepper@redhat.com>
6624 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
6625 the same number of pages.
6626 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
6628 * locale/programs/ld-collate.c (collate_read): After initial copy
6629 statement, continue in state 0.
6631 * include/stdio_ext.h (__fsetlocking): Define as macro.
6633 2007-09-30 Ulrich Drepper <drepper@redhat.com>
6635 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
6638 * po/pt_BR.po: Fix typo.
6640 2007-09-29 Ulrich Drepper <drepper@redhat.com>
6642 * iconvdata/Makefile (modules): Add ISO8859-9E.
6643 (distribute): Add iso8859-9e.c.
6644 (gen-8bit-gap-modules): Add iso8859-9e.
6645 * iconvdata/iso8859-9e.c: New file.
6646 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
6647 * iconvdata/TESTS: Likewise.
6648 * iconvdata/tst-tables.sh: Likewise.
6650 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6652 * locale/iso-639.def: Add several new entries.
6654 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6656 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
6657 void * pointers instead of struct link_map **.
6658 (_dl_scope_free): Change argument type to void *.
6659 * include/link.h (struct link_map): Change type of l_reldeps
6660 to struct link_map_reldeps, move l_reldepsact into that
6662 * elf/dl-deps.c: Include atomic.h.
6663 (_dl_map_object_deps): Only change l->l_initfini when it is
6664 fully populated, use _dl_scope_free for freeing it. Optimize
6665 removal of libs from reldeps by using l_reserved flag, when
6666 some removal is needed, allocate a new list instead of
6667 reallocating and free the old with _dl_scope_free. Adjust
6668 for l_reldeps and l_reldepsact changes.
6669 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
6670 searching in l_initfini and l_reldeps without holding dl_load_lock.
6671 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
6672 l_reldepsact changes.
6673 * elf/dl-close.c (_dl_close_worker): Likewise.
6674 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
6676 2007-09-28 Ulrich Drepper <drepper@redhat.com>
6678 * iconvdata/Makefile (modules): Add KOI8-RU.
6679 (distribute): Add koi8-ru.c.
6680 (gen-8bit-gap-modules): Add koi8-ru.
6681 * iconvdata/koi8-ru.c: New file.
6682 * iconvdata/gconv-modules: Add entries for KOI8-RU.
6683 * iconvdata/TESTS: Likewise.
6684 * iconvdata/tst-tables.sh: Likewise.
6686 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6688 2007-09-26 Jakub Jelinek <jakub@redhat.com>
6690 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
6691 with __warning__/__error__ attributes.
6692 (__warnattr): Define.
6693 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
6694 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
6696 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
6697 of __*_chk if compile time detectable overflow is found.
6698 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
6699 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
6701 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
6702 instead of __*_chk if compile time detectable overflow is found.
6703 (__gets_alias): Rename to...
6704 (__gets_warn): ... this. Add __warnattr.
6705 (gets): Call __gets_warn instead of __gets_alias.
6706 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
6707 aliases with __warnattr.
6708 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
6709 time detectable overflow is found.
6710 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
6711 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
6712 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
6713 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
6714 __getdomainname_chk_warn): New aliases with __warnattr.
6715 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
6716 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
6717 __*_chk_warn instead of __*_chk if compile time detectable overflow
6719 (__getgroups_chk): Rename argument to __listlen from listlen.
6720 (__getwd_alias): Rename to...
6721 (__getwd_warn): ... this. Add __warnattr.
6722 (getwd): Call __getwd_warn instead of __getwd_alias.
6723 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
6724 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
6725 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
6726 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
6727 __wcsnrtombs_chk_warn): New aliases with __warnattr.
6728 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
6729 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
6730 compile time detectable overflow is found.
6731 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
6732 to use __*_chk or not.
6733 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
6734 in comparisons which function should be called and in __*_chk*
6735 arguments. Call __*_chk_warn instead of __*_chk if compile time
6736 detectable overflow is found.
6737 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
6739 * debug/tst-chk1.c (do_test): Add a few more tests.
6741 2007-09-24 Ulrich Drepper <drepper@redhat.com>
6744 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
6745 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
6746 (_nl_unload_domain): Finalize conversions_lock.
6747 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
6748 handling table of known conversions.
6750 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6752 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
6753 close_not_cancel_no_status instead of close.
6755 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
6758 * posix/regcomp.c (lookup_collation_sequence_value): Check that
6759 nrules != 0 for multibyte chars.
6761 2007-09-23 Ulrich Drepper <drepper@redhat.com>
6763 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
6764 Provide better error message in case the type is unknown.
6767 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
6768 * string/stratcliff.c: Make usable to test wide char functions.
6769 * wcsmbs/wcsatcliff.c: New file.
6770 * wcsmbs/Makefiel (tests): Add wcsatcliff.
6773 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
6774 (distribute): Add mac-centraleurope.c.
6775 (gen-8bit-gap-modules): Add mac-centraleurope.
6776 * iconvdata/mac-centraleurope.c: New file.
6777 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
6778 * iconvdata/TESTS: Likewise.
6779 * iconvdata/tst-tables.sh: Likewise.
6782 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
6784 2007-09-21 Ulrich Drepper <drepper@redhat.com>
6786 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
6787 from __x86_64_core_cache_size_half.
6788 (init_cacheinfo): Compute shared cache size for AMD processors with
6789 shared L3 correctly.
6790 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
6792 Patch in large parts by Evandro Menezes.
6794 2007-09-19 Ulrich Drepper <drepper@redhat.com>
6796 * elf/dl-lookup.c (add_dependency): Handle failing memory
6797 allocation for dependency list. Remove unnecessary check.
6799 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
6800 open/close when determining source addresses.
6802 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
6803 sha512-crypt, and sha512.
6804 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
6805 (distribute): Add sha256.h and sha512.h.
6806 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
6807 and call the appropriate code.
6808 * crypt/sha256-crypt.c: New file.
6809 * crypt/sha256.c: New file.
6810 * crypt/sha256.h: New file.
6811 * crypt/sha256c-test.c: New file.
6812 * crypt/sha256test.c: New file.
6813 * crypt/sha512-crypt.c: New file.
6814 * crypt/sha512.c: New file.
6815 * crypt/sha512.h: New file.
6816 * crypt/sha512c-test.c: New file.
6817 * crypt/sha512test.c: New file.
6819 2007-09-19 Jakub Jelinek <jakub@redhat.com>
6821 * misc/bits/syslog.h (syslog): Remove extraneous argument from
6822 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
6825 2007-09-18 Jakub Jelinek <jakub@redhat.com>
6827 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
6828 %as in fscanf format strings.
6830 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
6831 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
6832 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
6834 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
6837 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
6838 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
6839 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
6840 * elf/dl-sym.c (do_sym): Likewise.
6841 * include/link.h (struct link_map): Add l_serial field.
6842 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
6843 * elf/dl-lookup.c (add_dependency): Add flags argument.
6844 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
6845 flags, use THREAD_GSCOPE_RESET_FLAG before and
6846 THREAD_GSCOPE_SET_FLAG after
6847 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
6848 Don't dereference map until it has been found on some list.
6849 If map->l_serial changed, return -1.
6851 2007-09-17 Jakub Jelinek <jakub@redhat.com>
6853 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
6854 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
6855 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
6857 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
6858 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
6859 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
6860 add libc_hidden_proto.
6861 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6862 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6863 conformance requested.
6864 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
6865 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6866 conformance requested.
6867 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6868 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
6869 conformance requested.
6870 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
6871 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
6872 ISO C99 or POSIX conformance requested.
6873 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
6874 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
6875 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
6876 and __isoc99_vsscanf@@GLIBC_2.7.
6877 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
6878 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
6879 (tests): Add scanf14.
6880 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
6881 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
6882 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
6883 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
6884 CFLAGS-isoc99_scanf.c): Add $(exceptions).
6885 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
6886 from using internal headers.
6887 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
6888 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
6889 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
6890 and __isoc99_vswscanf@@GLIBC_2.7.
6891 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
6892 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
6893 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
6894 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
6895 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
6896 * stdio-common/isoc99_scanf.c: New file.
6897 * stdio-common/isoc99_vsscanf.c: New file.
6898 * stdio-common/isoc99_vscanf.c: New file.
6899 * stdio-common/isoc99_vfscanf.c: New file.
6900 * stdio-common/isoc99_fscanf.c: New file.
6901 * stdio-common/isoc99_sscanf.c: New file.
6902 * wcsmbs/isoc99_fwscanf.c: New file.
6903 * wcsmbs/isoc99_vswscanf.c: New file.
6904 * wcsmbs/isoc99_swscanf.c: New file.
6905 * wcsmbs/isoc99_wscanf.c: New file.
6906 * wcsmbs/isoc99_vwscanf.c: New file.
6907 * wcsmbs/isoc99_vfwscanf.c: New file.
6908 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
6909 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
6910 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
6911 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
6912 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
6913 * stdio-common/scanf14.c: New test.
6914 * stdio-common/scanf15.c: New test.
6915 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
6916 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
6917 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
6918 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
6919 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
6920 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
6921 __nldbl___isoc99_scanf@@GLIBC_2.7,
6922 __nldbl___isoc99_fscanf@@GLIBC_2.7,
6923 __nldbl___isoc99_sscanf@@GLIBC_2.7,
6924 __nldbl___isoc99_vscanf@@GLIBC_2.7,
6925 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
6926 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
6927 __nldbl___isoc99_wscanf@@GLIBC_2.7,
6928 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
6929 __nldbl___isoc99_swscanf@@GLIBC_2.7,
6930 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
6931 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
6932 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
6933 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
6934 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
6935 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
6936 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
6937 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
6938 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
6939 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
6940 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
6941 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
6942 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
6943 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
6944 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
6946 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
6947 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
6948 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
6949 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
6950 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
6951 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
6952 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
6953 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
6954 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
6955 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
6956 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
6957 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
6959 * stdio-common/Makefile (tests): Add scanf13.
6961 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
6962 m modifier followed by l.
6963 (STRING_ARG): Add width argument.
6964 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
6965 <case L_('C')>: Handle %mlc and %mC.
6966 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
6968 * stdio-common/scanf13.c: New test.
6970 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
6971 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
6973 2007-09-18 Ulrich Drepper <drepper@redhat.com>
6975 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
6976 type and __THROW marker of splice, vmsplice, and tee.
6977 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6978 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6979 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6980 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6981 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6982 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6983 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6984 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
6985 as cancellation points.
6987 2003-11-01 Daniel Jacobowitz <dan@debian.org>
6989 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
6990 parse more than three parts of the version number.
6992 2007-09-15 Ulrich Drepper <drepper@redhat.com>
6994 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
6995 modifier. Patch by Jakub Jelinek.
6997 2007-08-26 Jakub Jelinek <jakub@redhat.com>
6999 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7000 call_fallocate in misc subdir.
7001 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7002 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7003 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7004 instead of __fallocate64.
7005 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7007 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7009 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7010 * rt/Makefile (headers): Add bits/mqueue2.h.
7011 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7012 optimizing with GCC and __va_arg_pack_len is defined.
7013 * rt/bits/mqueue2.h: New file.
7014 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7015 (mq_open): New strong_alias.
7016 (__mq_open_2): New function.
7017 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7018 (mq_open): New strong_alias.
7019 (__mq_open_2): New function.
7020 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7021 * Versions.def (librt): Add GLIBC_2.7 version.
7022 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7023 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7025 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7026 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7027 is defined rather than when not C++.
7028 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7029 __openat64_alias): New redirects.
7030 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7031 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
7032 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
7033 (open, open64, openat, openat64): Rewrite as __extern_always_inline
7034 functions instead of function-like macros.
7036 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
7038 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
7039 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
7040 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7042 2007-09-15 Mike Frysinger <vapier@gentoo.org>
7044 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
7045 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
7047 2007-09-14 Mike Frysinger <vapier@gentoo.org>
7049 * inet/tst-network.c: Increment ERRORS for failing tests.
7051 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7053 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7054 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7055 implement as __extern_always_inline function.
7056 (vsyslog): Define as __extern_always_inline function unconditionally.
7057 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7058 When __va_arg_pack is defined, implement as __extern_always_inline
7060 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7061 __extern_always_inline functions unconditionally.
7062 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7063 bits/stdio2.h will be included.
7064 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7065 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7066 implement as __extern_always_inline functions.
7067 (vswprintf, vwprintf, vfwprintf): Define as
7068 __extern_always_inline functions unconditionally.
7069 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7071 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7073 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7074 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7076 * include/features.h (__USE_EXTERN_INLINES): Define only when
7077 __extern_inline is defined.
7078 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7079 is defined instead of when not __cplusplus.
7080 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7081 is defined instead of when not __cplusplus.
7082 * socket/sys/socket.h: Include bits/socket2.h when
7083 __extern_always_inline is defined instead of when not __cplusplus.
7084 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7085 is defined instead of when not __cplusplus.
7086 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7087 is defined instead of when not __cplusplus.
7088 * string/string.h: Include bits/string3.h when __extern_always_inline
7089 is defined instead of when not __cplusplus.
7090 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7091 is defined instead of when not __cplusplus.
7092 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7093 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7095 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7096 defined __extern_always_inline instead of !defined __cplusplus.
7097 * libio/bits/stdio-ldbl.h: Likewise.
7098 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7099 * misc/bits/syslog.h (syslog): Don't define for C++.
7100 (vsyslog): Use __extern_always_inline function for C++ instead of
7102 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7103 whenever that macro is defined.
7104 (vprintf): Don't provide the inline for C++.
7105 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7106 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7107 define the macros for C++.
7108 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7109 __extern_always_inline functions for C++.
7110 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7111 stat64, lstat64, fstat64, fstatat64): Don't define if not
7112 __USE_EXTERN_INLINES.
7113 * wcsmbs/bits/wchar2.h: Fix #error message.
7114 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7115 (vswprintf, vwprintf, vfwprintf): Define using
7116 __extern_always_inline functions for C++.
7117 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7118 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7119 strncpy, strcat, strncat): Define as __extern_always_inline
7120 functions instead of macros for C++.
7121 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7122 defined __extern_inline.
7123 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7124 to __extern_inline whenever that macro is defined.
7125 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7126 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7127 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7128 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7129 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7130 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7131 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7132 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7133 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7134 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7135 prototypes. Only provide __extern_inline routines if
7136 __USE_EXTERN_INLINES.
7137 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7139 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7140 For now avoid some *printf tests in C++. Skip all testing
7141 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
7143 * debug/tst-chk4.cc: New file.
7144 * debug/tst-chk5.cc: New file.
7145 * debug/tst-chk6.cc: New file.
7146 * debug/tst-lfschk4.cc: New file.
7147 * debug/tst-lfschk5.cc: New file.
7148 * debug/tst-lfschk6.cc: New file.
7149 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
7151 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
7152 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
7153 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
7155 2007-09-13 Ulrich Drepper <drepper@redhat.com>
7157 * po/cs.po: Update from translation team.
7159 2007-09-11 Roland McGrath <roland@redhat.com>
7161 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
7164 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
7166 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
7168 2007-09-05 Roland McGrath <roland@redhat.com>
7170 * manual/signal.texi (Signaling Another Process): Typo fix.
7171 From Karl Berry <karl@freefriends.org>.
7173 2007-08-29 Ulrich Drepper <drepper@redhat.com>
7175 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
7176 zero if not defined.
7177 (make_request): Recognize optimistic addresses and treat them like
7178 deprecated addresses.
7179 Reported by Neil Horman <nhorman@redhat.com>.
7181 2007-08-28 Ulrich Drepper <drepper@redhat.com>
7183 * nscd/connections.c (send_ro_fd): Also transfer file size.
7184 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
7185 file size don't call fstat.
7187 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
7188 ahead and map the file. This should always be correct and we can
7189 catch problems later.
7191 2007-08-28 Jakub Jelinek <jakub@redhat.com>
7193 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
7195 (__fread_alias, __fread_unlocked_alias): New aliases.
7196 (fread): New extern inline.
7197 (fread_unlocked): Likewise. Undef macro before definition of
7198 the inline function.
7199 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7200 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7201 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7202 and __fread_unlocked_chk@@GLIBC_2.7.
7203 * debug/fread_chk.c: New file.
7204 * debug/fread_u_chk.c: New file.
7205 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7207 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7209 * sysdeps/unix/sysv/linux/syscalls.list
7210 (personality): Change caller to EXTRA.
7212 2007-08-25 Ulrich Drepper <drepper@redhat.com>
7214 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
7216 * iconvdata/iso-2022-cn.c (BODY): Likewise.
7218 * locale/programs/ld-collate.c (collate_output): Avoid warning if
7221 * Makerules: Use -p option with mkdir.
7223 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
7224 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
7225 (_xdr_directory_obj): Likewise.
7226 (xdr_entry_obj): Likewise.
7227 (xdr_group_obj): Likewise.
7228 (xdr_link_obj): Likewise.
7229 (xdr_table_obj): Likewise.
7230 (_xdr_nis_result): Likewise.
7231 (_xdr_ns_request): Likewise.
7232 (_xdr_ib_request): Likewise.
7233 (_xdr_nis_taglist): Likewise.
7234 (xdr_cback_data): Likewise.
7235 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
7236 (xdr_ypresp_maplist): Likewise.
7238 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
7240 * posix/regex_internal.h: Prevent some declarations and definitions
7241 to be seen when used in tests.
7243 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
7244 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
7246 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
7248 * config.make.in (datarootdir): Add to shut up configure.
7250 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
7251 associativity for fully-associative caches.
7253 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
7254 requests. Fill on more associativity values for L2.
7255 Patch mostly by Evandro Menezes.
7257 2007-08-24 Ulrich Drepper <drepper@redhat.com>
7259 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7260 (_libc_vdso_platform_setup): Avoid using exported variable by using
7263 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
7265 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
7266 fallocate64 as EXTRA. It is not referenced if the symbol isn't
7269 2007-08-23 Ulrich Drepper <drepper@redhat.com>
7271 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
7272 align stack for call if pltexit is to be used.
7275 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
7276 align for function call in case pltexit has to be called later.
7278 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
7279 implicit atomic operation when storing function pointer.
7280 (_dl_runtime_profile): Likewise.
7282 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7284 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
7287 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7290 * string/strtok.c: Fix typo in comment.
7293 * debug/segfault.c: Fix typos in comments.
7296 * stdio-common/tempnam.c: Fix comment, it is not checked that
7297 TMPDIR points to a writable directory.
7300 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
7301 memory allocated for the name server address.
7304 * nscd/connections.c (handle_request): Using sendfile always
7305 requires that mmap is used for the database.
7306 Patch by Petr Baudis <pasky@suse.cz>.
7309 * nscd/hstcache.c (cache_addhst): When reloading an entry which
7310 suddenly has two or more addresses, ignore it and remove the old
7314 * resolv/res_hconf.c: Prepare for compiling outside libc.
7315 * nscd/res_hconf.c: New file.
7316 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
7318 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
7319 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
7321 * nscd/hstcache.c (cache_addhst): Minimal optimization.
7324 * debug/pcprofiledump.c: Turn on internationalization by calling
7325 setlocale. Patch mostly by Benno Schulenberg.
7328 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
7330 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
7331 * iconvdata/bug-iconv5.c: New file.
7333 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
7336 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
7337 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
7338 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
7339 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
7340 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
7341 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
7342 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
7343 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
7345 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7348 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
7349 lookup loop. Suggested by John Reiser.
7351 2007-08-21 Jakub Jelinek <jakub@redhat.com>
7353 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
7355 2007-08-20 Ulrich Drepper <drepper@redhat.com>
7357 * csu/libc-start.c: Don't handle VDSO_SETUP here.
7358 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
7359 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
7360 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
7361 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
7363 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
7365 2007-08-18 Ulrich Drepper <drepper@redhat.com>
7367 * po/nl.po: Update from translation team.
7369 2007-08-16 Andreas Jaeger <aj@suse.de>
7371 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
7372 Reported by Peter Festner <peter.festner@ewetel.net>.
7374 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7376 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
7378 2007-08-16 Jakub Jelinek <jakub@redhat.com>
7380 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
7381 to check for undefined symbols.
7383 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
7384 If the syscall fails, set errno to the actual returned error number
7386 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
7387 arguments are incorrect, set errno to EINVAL, if the syscall
7388 fails, set errno to the actual returned error number.
7390 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
7391 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
7393 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
7394 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
7396 (ASI_PNF, ASI_BLK_P): Don't define.
7397 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
7398 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
7400 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
7401 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
7404 2007-08-15 Jakub Jelinek <jakub@redhat.com>
7406 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
7407 FE_UNDERFLOW on Niagara CPUs.
7409 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
7412 2007-08-14 Jakub Jelinek <jakub@redhat.com>
7414 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
7415 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
7416 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
7417 flush should be used or not inside of the function.
7418 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
7420 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
7421 __thread_start): Use HIDDEN_JUMPTARGET.
7422 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
7423 __thread_start): Likewise.
7424 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
7426 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
7427 Add libc_hidden_proto.
7428 (STRTOF): Add libc_hidden_proto.
7429 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
7430 (strtold_l, wcstold_l): Use them as second argument for
7433 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7435 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
7437 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7439 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
7441 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7443 * po/bg.po: New file. From the translation team.
7445 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7447 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
7448 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
7449 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
7450 when each feature was introduced.
7452 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
7453 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
7454 (CHECK_HASH): New macro.
7455 (PREPARE_VERSION): Use it.
7457 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
7458 prototype if not __ASSUME_PSELECT.
7459 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
7460 prototype if not __ASSUME_PPOLL.
7462 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
7464 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
7465 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
7468 2007-08-13 Ulrich Drepper <drepper@redhat.com>
7470 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7471 (_libc_vdso_platform_setup): If vDSO is not available point
7472 __vdso_gettimeofday to the vsyscall.
7473 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
7474 __vdso_gettimeofday instead of vsyscall.
7476 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7478 * nscd/servicescache.c: Include kernel-features.h.
7479 * nscd/gai.c: Likewise.
7480 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
7481 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
7482 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
7483 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
7484 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
7485 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
7486 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
7487 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
7488 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
7490 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7492 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
7493 and _dl_get_origin defines anymore.
7495 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
7496 Build fix for systems which might lack POSIX timer support.
7498 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7499 (_libc_vdso_platform_setup): Mangle function pointers before storing
7501 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
7502 Demangle vdso pointer before use.
7503 (INTERNAL_VSYSCALL): Likewise.
7505 * elf/cache.c (primes): Mark as const.
7506 Noted by Roland McGrath.
7508 2007-08-01 Andreas Jaeger <aj@suse.de>
7509 Jakub Jelinek <jakub@redhat.com>
7511 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
7512 (options): Add option.
7513 (parse_opt): Handle option.
7514 (manual_link): Adjust process_file caller. Call implicit_soname.
7515 (search_dir): Formatting. Use and populate auxiliary cache.
7516 (main): Load and save auxiliary cache.
7517 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
7518 stat64 from fstat64 to caller.
7519 (implicit_soname): New function.
7520 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
7521 leave *soname as NULL.
7522 * elf/cache.c: Include libgen.h.
7523 (print_entry, print_cache, compare, save_cache, add_to_cache):
7524 Formatting and cleanups.
7525 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
7526 aux_cache_file): New structures.
7527 (AUX_CACHEMAGIC): Define.
7528 (primes): New array.
7529 (aux_hash_size, aux_hash): New variables.
7530 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
7531 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
7532 load_aux_cache, save_aux_cache): New functions.
7533 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
7534 (init_aux_cache, search_aux_cache, add_to_aux_cache,
7535 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
7536 (process_file): Adjust prototype.
7538 2007-08-12 Jakub Jelinek <jakub@redhat.com>
7540 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
7543 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7545 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
7546 r_found_version structure as second parameter.
7547 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
7548 (_dl_vdso_vsym): Change type of second parameter accordingly.
7549 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
7550 (_libc_vdso_platform_setup): Adjust.
7551 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7552 (_libc_vdso_platform_setup): Likewise.
7554 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
7555 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
7556 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
7557 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
7558 * csu/libc-start.c: Pretty printing.
7559 Use VDSO_SETUP if defined.
7560 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
7561 and let generic code call into _libc_vdso_platform_setup.
7562 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
7563 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
7564 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
7565 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
7566 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
7568 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
7569 (sysdep_rountines): Add dl-vdso.
7571 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
7574 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
7575 attribute_hidden to __vdso_gettimeofday prototype.
7577 2007-08-12 Roland McGrath <roland@redhat.com>
7579 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
7580 From: Karl Berry <karl@freefriends.org>.
7582 2007-08-11 Ulrich Drepper <drepper@redhat.com>
7584 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
7585 an atime update for the files we read.
7587 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7589 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
7591 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
7594 * misc/Makefile (routines): Add mkostemp and mkostemp64.
7595 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
7596 * misc/mkostemp.c: New file.
7597 * misc/mkostemp64.c: New file.
7598 * stdlib/stdlib.h: Declare the new functions.
7599 * sysdeps/posix/tempname.c: Add new parameter which is added to
7600 the flags for open. Remove __GT_BIGFILE handling.
7601 * stdio-common/tempname.c: Likewise.
7602 * include/stdio.h: Adjust __gen_tempname prototype.
7603 Renumber __GT_* constants.
7604 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
7605 * misc/mkdtemp.c: Likewise.
7606 * misc/mkstemp.c: Likewise.
7607 * misc/mkstemp64.c: Likewise.
7608 * misc/mktemp.c: Likewise.
7609 * stdio-common/tempnam.c: Likewise.
7610 * stdio-common/tmpfile.c: Likewise.
7611 * stdio-common/tmpfile64.c: Likewise.
7612 * stdio-common/tmpnam.c: Likewise.
7613 * stdio-common/tmpnam_r.c: Likewise.
7615 2007-08-10 Roland McGrath <roland@frob.com>
7617 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
7619 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
7620 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7622 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7624 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
7626 * nss/nss_files/files-alias.c (internal_setent): Likewise.
7627 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
7628 * nss/nss_files/files-have_o_cloexec.c: New file.
7630 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
7633 2007-08-10 Jakub Jelinek <jakub@redhat.com>
7635 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
7636 ___new_wcstold_l): New weak aliases.
7637 (strtold_l, wcstold_l): Use them as second argument for
7640 2007-08-09 Ulrich Drepper <drepper@redhat.com>
7642 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
7643 register in test for error.
7645 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
7646 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
7648 * po/sv.po: Update from translation team.
7650 2007-08-06 Roland McGrath <roland@redhat.com>
7652 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
7653 Remove __strto*_l inlines.
7654 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
7655 * stdlib/strtod.c: Add libc_hidden_def.
7656 * stdlib/strtod_l.c: Likewise.
7657 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
7658 for __new_strtold and __new_wcstold.
7659 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
7661 * stdlib/strtol.c: Add libc_hidden_def.
7662 * stdlib/strtol_l.c: Likewise.
7663 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
7666 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
7668 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
7669 * scripts/data/localplt-generic.data: ... here.
7670 * elf/Makefile (check-data): Get generic file if no other.
7671 ($(objpfx)check-localplt.out): Make target unconditional.
7673 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
7676 2007-08-05 Ulrich Drepper <drepper@redhat.com>
7678 * po/zh_CN.po: Updated translation from translation team.
7680 2007-08-05 Jakub Jelinek <jakub@redhat.com>
7682 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
7683 Don't use CGOTSETUP and CGOTRESTORE macros.
7685 2007-08-04 Roland McGrath <roland@redhat.com>
7687 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
7689 2007-08-04 Jakub Jelinek <jakub@redhat.com>
7691 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
7692 __extension__ around the whole statement expression.
7694 2007-08-04 Ulrich Drepper <drepper@redhat.com>
7696 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
7697 elements during initialization.
7699 * po/pl.po: Updated translation from translation team.
7700 * po/tr.po: Likewise.
7701 * po/nl.po: Likewise.
7703 2007-08-03 Ulrich Drepper <drepper@redhat.com>
7705 * rt/aio.h: Add __nonnull attributes.
7707 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7709 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
7710 * stdlib/Makefile (tests): Add tst-strtod5.
7711 (tst-strtod5-ENV): New.
7712 * stdlib/tst-strtod5.c: New file.
7714 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
7716 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
7719 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
7722 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7724 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
7727 2007-08-02 Ulrich Drepper <drepper@redhat.com>
7729 * io/Makefile (aux): Add have_o_cloexec.
7730 * include/fcntl.h: Declare __have_o_cloexec.
7731 * io/have_o_cloexec.c: New file.
7732 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
7733 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
7734 fcntl call if not necessary.
7735 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
7738 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
7739 Avoid memset, add explicit initialization.
7740 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
7741 to the end and change into zero-sized array.
7742 Move lock member to fill a hole on 64-bit platforms.
7744 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
7746 * include/stdlib.h: Add __strto*_internal prototypes here.
7747 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
7749 * include/wchar.h: Add __wcsto*_internal prototypes.
7750 * sysdeps/generic/inttypes.h: No need to protect the declaration
7751 of the __strto*_internal and __wcsto*_internal members here.
7753 * rt/mqueue.h: Change const to __const and add nonnull attributes.
7755 2007-08-02 Roland McGrath <roland@redhat.com>
7757 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
7758 $(inst_bindir)/getconf if possible.
7760 * posix/Makefile ($(objpfx)getconf.speclist): New target.
7761 (generated): Add it.
7762 ($(inst_libexecdir)/getconf): Use it.
7764 2007-08-01 Ulrich Drepper <drepper@redhat.com>
7766 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
7767 /proc is faster and sufficient. /sys is still needed for
7770 2007-08-01 Jakub Jelinek <jakub@redhat.com>
7772 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
7773 syscall as __fallocate64.
7774 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
7775 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
7777 2007-07-30 Jakub Jelinek <jakub@redhat.com>
7779 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
7782 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
7783 if off_t is different rank from size_t.
7785 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
7786 uw_frame_state_for): Avoid type punning warnings.
7787 * sysdeps/generic/unwind-dw2-fde-glibc.c
7788 (_Unwind_IteratePhdrCallback): Likewise.
7789 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
7790 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
7791 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
7794 2007-07-31 Ulrich Drepper <drepper@redhat.com>
7796 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
7797 total processors using sysfs.
7798 (__get_nprocs): Use sysfs to determine which processors are online.
7800 2007-07-31 Jakub Jelinek <jakub@redhat.com>
7802 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
7803 syscall arguments count.
7805 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
7807 2007-07-30 Roland McGrath <roland@redhat.com>
7809 * manual/libc.texinfo: Update copyrights, formatting magic, and
7810 @dircategory. From Karl Berry <karl@freefriends.org>.
7812 2007-07-29 Ulrich Drepper <drepper@redhat.com>
7815 * io/Makefile (headers): Add bits/fcntl2.h.
7817 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
7819 (__CPU_EQUAL_S): Likewise.
7821 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
7822 (tests): Add tst-cpuset.
7823 * posix/sched_cpualloc.c: New file.
7824 * posix/sched_cpufree.c: New file.
7825 * posix/tst-cpuset.c: New file.
7826 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
7828 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
7829 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
7830 macros. Define CPU_*_S macros.
7832 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7834 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
7838 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
7839 #.0g and value rounded to 1.0.
7840 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
7842 2007-07-26 Jakub Jelinek <jakub@redhat.com>
7844 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
7845 for int_frac_digits and frac_digits.
7847 * login/logout.c (logout): Avoid aliasing violation.
7848 * login/logwtmp.c (logwtmp): Likewise.
7850 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
7852 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
7854 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
7856 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
7858 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
7861 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
7863 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
7865 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
7866 char * to avoid warning.
7867 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
7869 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
7871 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
7872 allocate_arrays): Cast second argument to charmap_find_symbol
7873 to char * to avoid warnings.
7875 * locale/programs/repertoire.c (repertoire_new_char): Change
7876 from_nr, to_nr and cnt to unsigned long, adjust printf format
7879 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
7880 Cast second argument to new_element to char * to avoid warnings.
7882 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
7884 * intl/gettextP.h (struct loaded_domain): Change plural to const
7885 struct expression *.
7886 * intl/plural-eval.c (plural_eval): Change first argument to
7887 const struct expression *.
7888 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
7889 argument to const struct expression **.
7890 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
7892 * intl/loadmsgcat (_nl_unload_domain): Cast away const
7893 in call to __gettext_free_exp.
7895 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
7896 unitialized wstring/wpattern var warnings.
7898 * posix/runtests.c (struct a_test): Make data field const char *.
7900 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
7901 vars if not LDBL_MANT_DIG >= 106.
7903 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
7905 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
7906 __find_specmb to avoid warning.
7908 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
7910 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
7913 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
7916 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
7917 tv var when it will be actually used.
7919 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
7922 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
7923 char array resp. pointer.
7924 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
7926 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
7927 to const unsigned char **.
7928 (ucs4_to_cns11643): Change second argument to unsigned char *.
7929 * iconvdata/euc-tw.c (BODY): Change endp type to
7930 const unsigned char *.
7931 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
7933 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
7934 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
7935 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
7936 types to unsigned char pointers/arrays instead of char.
7937 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
7939 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
7940 * iconvdata/jis0212.h: Include assert.h.
7941 (ucs4_to_jisx0212): Change second argument to unsigned char *.
7942 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
7943 of trying to handle that.
7944 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
7946 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
7947 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
7948 two dimensional const unsigned char arrays.
7949 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
7950 Initialize endp to inptr to shut up a warning.
7952 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7955 * time/strptime_l.c (__strptime_internal): Silently ignore
7956 strftime modifiers and field width in recursive calls.
7958 * include/time.h (enum ptime_locale_status): Remove.
7959 (__strptime_internal): Remove decided and era_cnt arguments,
7960 add statep argument.
7961 * time/strptime_l.c (__strptime_internal): Remove decided
7962 and era_cnt arguments, add statep argument. Don't recompute
7963 any fields in recursive calls, only update caller's tm
7964 and state, if recursive call fails, don't change tm nor
7966 (get_alt_number): Adjust.
7967 (recursive): Adjust caller.
7968 (strptime): Likewise.
7969 * time/strptime.c (strptime): Likewise.
7971 2007-07-19 Jakub Jelinek <jakub@redhat.com>
7973 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
7974 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
7975 if from and to charsets are the same.
7976 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
7977 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
7978 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
7980 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7982 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
7983 Don't define wint_t when __need_mbstate_t unless it
7985 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
7986 in the typedef if possible.
7987 * wctype/wctype.h (wint_t): Define by including
7988 wchar.h with __need_wint_t instead of including stddef.h
7989 with __need_wint_t and as fallback definining it ourselves.
7990 * iconv/gconv.h (__need_wint_t): Define before including
7992 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
7993 or _GLIBCPP_USE_WCHAR_T.
7994 (__need_wchar_t): Don't define
7995 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
7996 (__need_wint_t): Don't define before including stddef.h,
7997 define before including wchar.h only if _LIBC or
7998 _GLIBCPP_USE_WCHAR_T.
7999 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8000 * sysdeps/mach/hurd/_G_config.h: Likewise.
8001 * sysdeps/generic/_G_config.h: Likewise.
8002 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8003 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8004 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8005 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8007 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8009 * sysdeps/posix/posix_fallocate64.c: Undefine
8010 __posix_fallocate64_l64 before alias handling.
8011 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8012 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8013 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8014 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8016 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8018 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8020 * locale/programs/ld-collate.c (atwc): New variable.
8021 (add_to_tablewc): New toplevel function, moved from collate_output.
8022 (collate_output): Remove add_to_tablewc nested function.
8024 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8025 (name_insert): New function.
8026 (write_output): Remove hash_table and hash_size vars and name_insert
8029 2007-07-24 Roland McGrath <roland@redhat.com>
8031 * Makerules (install-others-programs-nosubdir): New target.
8032 (install-no-libc.a-nosubdir): Depend on it.
8034 * iconv/Makefile (install-others-programs): Set this instead of
8036 * login/Makefile (install-others-programs): Likewise.
8037 * posix/Makefile (install-others-programs): Likewise.
8039 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
8042 2007-07-23 Ulrich Drepper <drepper@redhat.com>
8044 * io/Makefile (tests): Add tst-posix_fallocate.
8045 * io/tst-posix_fallocate.c: New file.
8047 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8050 2007-07-22 Roland McGrath <roland@frob.com>
8052 * hurd/getdport.c: Add missing copyright year update.
8054 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8055 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8057 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8059 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8061 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8062 O_CLOEXEC is needed.
8063 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8064 Avoid additional fcntl to set O_CLOEXEC if not needed.
8065 * nis/nss_compat/compat-initgroups.c: Likewise.
8066 * nis/nss_compat/compat-pwd.c: Likewise.
8067 * nis/nss_compat/compat-spwd.c: Likewise.
8069 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8072 * manual/errno.texi: Change ECANCELED value to 119.
8075 * mach/lock-intern.h: Include <sys/cdefs.h>.
8078 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8082 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8085 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8087 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8089 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8091 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8093 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8095 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8096 descriptor received from nscd.
8098 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8100 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8101 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8102 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8103 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8104 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8105 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8107 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8110 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8113 * login/forkpty.c (forkpty): Close master and slave fds on
8114 fork failure. Patch by
8115 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8117 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8119 * include/features.h (__USE_ISOC95): New define.
8120 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8121 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8122 for -std=iso9899:199409.
8123 * CONFORMANCE: Remove comments about unsupported AMD1.
8125 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8127 * sysdeps/ia64/sched_cpucount.c: New file.
8128 * sysdeps/powerpc/sched_cpucount.c: New file.
8130 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8131 __BEGIN_DECLS/__END_DECLS around the prototype.
8132 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8133 pointer to const cpu_set_t.
8135 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8136 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8137 __need_size_t and include stddef.h.
8138 * sysvipc/sys/msg.h: Likewise.
8139 * posix/sched.h: Likewise.
8140 * hurd/hurd/signal.h (__need_size_t): Define.
8142 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
8143 neither does signal.h in pedantic ISO C namespaces. stdio.h
8144 no longer defines wint_t or wchar_t.
8146 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
8147 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
8148 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
8149 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
8150 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
8151 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
8152 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
8153 * debug/printf_chk.c (__printf_chk): Likewise.
8154 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
8155 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
8157 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
8160 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
8161 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
8163 2007-07-16 Jakub Jelinek <jakub@redhat.com>
8166 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
8167 * malloc/malloc.h (realloc): Likewise.
8169 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
8170 if one of proc_file_chain streams has that fileno.
8171 * stdio-common/Makefile (tests): Add tst-popen2.
8172 * stdio-common/tst-popen2.c: New test.
8174 2007-07-14 Jakub Jelinek <jakub@redhat.com>
8176 * elf/ldconfig.c: Allow GPLv2 or any later version.
8177 * elf/readlib.c: Likewise.
8178 * elf/chroot_canon.c: Likewise.
8179 * elf/cache.c: Likewise.
8180 * nscd/mem.c: Likewise.
8181 * nscd/getpwuid_r.c: Likewise.
8182 * nscd/grpcache.c: Likewise.
8183 * nscd/aicache.c: Likewise.
8184 * nscd/getsrvbynm_r.c: Likewise.
8185 * nscd/nscd.c: Likewise.
8186 * nscd/servicescache.c: Likewise.
8187 * nscd/getsrvbypt_r.c: Likewise.
8188 * nscd/initgrcache.c: Likewise.
8189 * nscd/gethstbyad_r.c: Likewise.
8190 * nscd/gethstbynm2_r.c: Likewise.
8191 * nscd/getgrnam_r.c: Likewise.
8192 * nscd/nscd_setup_thread.c: Likewise.
8193 * nscd/getpwnam_r.c: Likewise.
8194 * nscd/gai.c: Likewise.
8195 * nscd/connections.c: Likewise.
8196 * nscd/dbg_log.c: Likewise.
8197 * nscd/cache.c: Likewise.
8198 * nscd/hstcache.c: Likewise.
8199 * nscd/nscd_conf.c: Likewise.
8200 * nscd/getgrgid_r.c: Likewise.
8201 * nscd/pwdcache.c: Likewise.
8202 * catgets/gencat.c: Likewise.
8203 * locale/programs/linereader.h: Likewise.
8204 * locale/programs/locarchive.c: Likewise.
8205 * locale/programs/ld-paper.c: Likewise.
8206 * locale/programs/locfile-kw.h: Likewise.
8207 * locale/programs/ld-address.c: Likewise.
8208 * locale/programs/xmalloc.c: Likewise.
8209 * locale/programs/ld-time.c: Likewise.
8210 * locale/programs/localedef.c: Likewise.
8211 * locale/programs/simple-hash.c: Likewise.
8212 * locale/programs/xstrdup.c: Likewise.
8213 * locale/programs/ld-numeric.c: Likewise.
8214 * locale/programs/locfile-kw.gperf: Likewise.
8215 * locale/programs/ld-collate.c: Likewise.
8216 * locale/programs/charmap-kw.gperf: Likewise.
8217 * locale/programs/charmap.h: Likewise.
8218 * locale/programs/charmap-kw.h: Likewise.
8219 * locale/programs/config.h: Likewise.
8220 * locale/programs/locfile.c: Likewise.
8221 * locale/programs/ld-ctype.c: Likewise.
8222 * locale/programs/charmap.c: Likewise.
8223 * locale/programs/ld-messages.c: Likewise.
8224 * locale/programs/repertoire.h: Likewise.
8225 * locale/programs/locale.c: Likewise.
8226 * locale/programs/ld-name.c: Likewise.
8227 * locale/programs/linereader.c: Likewise.
8228 * locale/programs/locfile.h: Likewise.
8229 * locale/programs/3level.h: Likewise.
8230 * locale/programs/ld-monetary.c: Likewise.
8231 * locale/programs/ld-measurement.c: Likewise.
8232 * locale/programs/charmap-dir.c: Likewise.
8233 * locale/programs/ld-identification.c: Likewise.
8234 * locale/programs/localedef.h: Likewise.
8235 * locale/programs/charmap-dir.h: Likewise.
8236 * locale/programs/repertoire.c: Likewise.
8237 * locale/programs/simple-hash.h: Likewise.
8238 * locale/programs/ld-telephone.c: Likewise.
8239 * locale/programs/locale-spec.c: Likewise.
8240 * locale/programs/locfile-token.h: Likewise.
8241 * posix/getconf.c: Likewise.
8242 * iconv/dummy-repertoire.c: Likewise.
8243 * iconv/iconv_charmap.c: Likewise.
8244 * iconv/iconvconfig.c: Likewise.
8245 * iconv/iconv_prog.c: Likewise.
8246 * malloc/memusagestat.c: Likewise.
8247 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
8249 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8251 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
8252 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
8253 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
8254 check for the first argument.
8256 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8259 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
8260 (__tgmath_real_type): Fix if expr is const int or other const
8261 qualified integral type.
8262 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
8263 expressions and handle const qualified arguments.
8264 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
8265 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
8266 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
8267 statement expressions.
8268 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
8269 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
8270 (__TGMATH_UNARY_IMAG): Define.
8271 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
8272 * math/Makefile (tests): Add test-tgmath2.
8273 (CFLAGS-test-tgmath2.c): Add.
8274 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
8275 count_cfloat, count_cldouble): New variables.
8277 (main): Check number of complex calls as well.
8278 (F(compile_test)): Add complex tests and tests with const qualified
8280 (y, z, ccount): Define.
8281 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
8282 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
8283 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
8284 F(cproj)): New functions.
8285 * math/test-tgmath2.c: New test.
8287 2007-07-11 Jakub Jelinek <jakub@redhat.com>
8290 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
8291 RPATH etc. as "/" rather than "", don't segfault on empty paths,
8293 * dlfcn/Makefile (distribute): Add glreflib3.c.
8294 (module-names): Add glreflib3.
8295 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
8297 (LDFLAGS_glreflib3.so): New.
8298 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
8300 * dlfcn/glreflib3.c: New file.
8302 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
8303 returned -1, return NULL.
8304 * intl/explodename.c (_nl_explode_name): Return -1 if
8305 _nl_normalize_codeset failed.
8307 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
8309 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
8310 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
8311 and avoid branch misspredicts for > 31 bytes memset case.
8312 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
8313 Remove toc ref to __cache_line_size.
8315 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
8316 to get ISA-V2.0 branch hints.
8317 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
8318 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
8319 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
8320 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
8321 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
8322 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
8323 Remove toc ref to __cache_line_size.
8325 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
8326 Include math_ldbl_opt.h.
8328 2007-07-10 Ulrich Drepper <drepper@redhat.com>
8331 * time/strptime_l.c (__strptime_internal): Implement greedy
8332 matching of weekday and month names.
8334 2007-07-09 Roland McGrath <roland@redhat.com>
8336 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
8337 (ELF_NOTE_ABI): Use it.
8338 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
8340 2007-07-09 Ulrich Drepper <drepper@redhat.com>
8342 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
8343 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8345 2007-07-07 Ulrich Drepper <drepper@redhat.com>
8348 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
8349 in loop to look for conversion specifier to avoid testing of
8351 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
8352 * stdio-common/bug18.c: New file.
8353 * stdio-common/bug18a.c: New file.
8354 * stdio-common/bug19.c: New file.
8355 * stdio-common/bug19a.c: New file.
8357 2007-07-05 Mike Frysinger <vapier@gentoo.org>
8359 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
8362 2007-07-01 Jakub Jelinek <jakub@redhat.com>
8364 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
8365 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
8366 Return NULL if mmap failed instead of asserting it does not.
8367 (calloc): Check for integer overflow.
8369 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
8372 2007-07-03 Jakub Jelinek <jakub@redhat.com>
8375 * nis/nss-default.c: Include errno.h.
8376 (init): Preserve errno.
8378 2007-07-02 Ulrich Drepper <drepper@redhat.com>
8380 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
8382 2007-06-30 Ulrich Drepper <drepper@redhat.com>
8384 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
8386 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8388 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
8390 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8392 * sysdeps/s390/dl-procinfo.c: New file.
8393 * sysdeps/s390/dl-procinfo.h: New file.
8394 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
8396 2007-06-29 Jakub Jelinek <jakub@redhat.com>
8398 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
8399 in PT_NOTE segments with multiple notes.
8400 * elf/readelflib.c (process_elf_file): Likewise.
8402 2007-06-22 Ulrich Drepper <drepper@redhat.com>
8404 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
8407 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8409 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
8411 2007-06-13 Jakub Jelinek <jakub@redhat.com>
8413 * include/link.h: Don't include rtld-lowlevel.h.
8414 (struct link_map): Remove l_scope_lock.
8415 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
8416 (_dl_scope_free_list): New field (variable) in _rtld_global.
8417 (DL_LOOKUP_SCOPE_LOCK): Remove.
8418 (_dl_scope_free): New prototype.
8419 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
8420 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
8421 (_dl_profile_fixup): Likewise.
8422 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
8423 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
8424 THREAD_GSCOPE_RESET_FLAG around it.
8425 * elf/dl-close.c (_dl_close_worker): Don't use
8426 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
8427 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
8428 scopes were queued or if l_scope_mem has been abandoned.
8429 * elf/dl-open.c (_dl_scope_free): New function.
8430 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
8431 * elf/dl-support.c (_dl_scope_free_list): New variable.
8432 * elf/dl-lookup.c (add_dependency): Remove flags argument.
8433 Remove DL_LOOKUP_SCOPE_LOCK handling.
8434 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
8436 * elf/dl-object.c (_dl_new_object): Don't use
8437 __rtld_mrlock_initialize.
8439 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8441 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
8443 (rtld_global_ro): Likewise.
8445 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8447 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
8448 Move PT_LOAD checking to...
8449 (_dl_addr_inside_object): ... here, new function.
8450 * elf/dl-sym.c (do_sym): If not l_contiguous,
8451 call _dl_addr_inside_object.
8452 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
8453 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
8454 * elf/dl-open.c (dl_open_worker): Likewise.
8455 (_dl_addr_inside_object): New function if IS_IN_rtld.
8456 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
8457 holes are present or are PROT_NONE protected.
8458 * include/link.h (struct link_map): Add l_contiguous field.
8459 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
8461 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8462 Tomas Janousek <tjanouse@redhat.com>
8463 Ulrich Drepper <drepper@redhat.com>
8466 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
8467 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
8469 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
8470 unused member a bitmap.
8471 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
8472 servers are configured.
8474 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8476 * elf/rtld.c (dl_main): Don't call init_tls more than once.
8478 2007-06-17 Andreas Schwab <schwab@suse.de>
8480 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
8482 2007-06-16 Andreas Jaeger <aj@suse.de>
8485 * sysdeps/unix/sysv/linux/sys/ptrace.h
8486 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
8487 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
8488 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
8489 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
8490 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
8492 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8493 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8494 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8495 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8497 2007-06-16 Ulrich Drepper <drepper@redhat.com>
8500 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
8501 determining whether there are IPv4/IPv6 addresses, ignore loopback
8504 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
8506 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
8507 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
8508 as the return type. Change type of "r" variable to CMPtype.
8509 * soft-fp/eqsf2.c (__eqsf2): Likewise.
8510 * soft-fp/eqtf2.c (__eqtf2): Likewise.
8511 * soft-fp/gedf2.c (__gedf2): Likewise.
8512 * soft-fp/gesf2.c (__gesf2): Likewise.
8513 * soft-fp/getf2.c (__getf2): Likewise.
8514 * soft-fp/ledf2.c (__ledf2): Likewise.
8515 * soft-fp/lesf2.c (__lesf2): Likewise.
8516 * soft-fp/letf2.c (__letf2): Likewise.
8517 * soft-fp/unorddf2 (__unorddf2): Likewise.
8518 * soft-fp/unordsf2 (__unordsf2): Likewise.
8519 * soft-fp/unordtf2 (__unordtf2): Likewise.
8521 2007-06-09 Ulrich Drepper <drepper@redhat.com>
8523 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
8524 make sure gcc doesn't mess around with this.
8526 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8528 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
8530 2007-06-08 Jakub Jelinek <jakub@redhat.com>
8532 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
8533 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
8534 at most once per _dl_close_worker.
8536 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8538 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
8539 __sched_cpucount as const.
8540 * posix/sched_cpucount.c: Adjust.
8542 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
8543 instruction for counting bits.
8544 * sysdeps/x86_64/sched_cpucount.c: New file.
8546 2007-06-07 Ulrich Drepper <drepper@redhat.com>
8548 * configure.in: Avoid variable named BASH.
8549 * config.make.in: Likewise.
8550 Patch in part by Mike Frysinger.
8552 2007-06-06 Jakub Jelinek <jakub@redhat.com>
8555 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
8556 pseudo-zeros as zero.
8557 * sysdeps/x86_64/ldbl2mpn.c: New file.
8558 * sysdeps/ia64/ldbl2mpn.c: New file.
8560 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8562 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
8563 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
8564 Remove unreachable code at the end.
8566 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8568 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
8569 ldbl-128ibm in comment.
8570 (fpclassifyl): Correct classification of denormals.
8571 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
8572 return value for MIN denormal. Rewrite using long double math too
8573 correctly handle denormals and canonicalize the results.
8575 2007-06-05 Jakub Jelinek <jakub@redhat.com>
8577 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
8578 (__mpn_construct_long_double): Fix conversion where result ought
8579 to be smaller than __LDBL_MIN__, or the low double should be
8580 denormal. Fix decision where to negate low double - honor round
8582 * stdio-common/tst-sprintf2.c: Include string.h.
8583 (COMPARE_LDBL): Define.
8584 (TEST): Also test whether a string hexadecimal float representation
8585 can be parsed back to the number.
8586 (main): Add a couple of further tests.
8588 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8590 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
8591 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
8592 is non-zero, but smaller than 2 * __DBL_MIN__.
8593 * stdio-common/tst-sprintf2.c: New test.
8594 * stdio-common/Makefile (tests): Add tst-sprintf2.
8596 * math/test-misc.c (main): Don't run last batch of tests with
8597 IBM long double format.
8599 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8601 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
8602 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
8603 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
8604 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
8605 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8606 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
8607 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
8608 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
8609 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
8610 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8611 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
8612 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
8614 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
8616 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
8618 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
8620 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
8622 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
8623 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
8625 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
8627 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
8629 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
8631 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
8634 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8636 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
8637 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
8638 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
8639 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
8640 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
8641 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
8642 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
8643 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
8645 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
8647 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
8648 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8649 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
8650 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8651 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
8652 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8653 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
8654 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8656 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8658 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
8659 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
8660 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
8661 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
8663 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
8665 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
8666 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
8668 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
8670 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
8671 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
8672 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
8673 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
8675 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
8677 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
8678 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
8680 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8682 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
8683 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
8685 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
8686 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
8687 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
8688 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
8690 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
8692 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
8693 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
8694 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
8695 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
8697 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
8699 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
8700 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
8701 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
8702 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8703 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
8704 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8706 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8708 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
8709 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
8710 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
8711 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
8713 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
8715 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
8716 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
8717 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
8718 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
8719 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
8720 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
8721 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
8722 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
8723 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
8724 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
8725 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
8726 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
8727 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
8728 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
8729 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
8730 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
8732 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8734 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
8735 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
8737 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8739 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
8740 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
8742 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8744 * sysdeps/powerpc/powerpc32/970/Implies: New file.
8745 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
8746 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
8747 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
8748 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
8749 * sysdeps/powerpc/powerpc64/970/Implies: New file.
8750 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
8751 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
8752 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
8753 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
8755 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8757 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
8759 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
8761 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
8762 branch miss-predicts. Ensure that cache line crossing does not impact
8765 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
8767 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
8768 "../../powerpc32/power4/memcopy.h".
8769 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
8770 "../../powerpc32/power4/wordcopy.c".
8772 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8774 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
8775 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
8776 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
8777 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
8778 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
8779 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
8781 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
8783 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
8785 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8787 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
8788 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
8789 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
8790 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
8791 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
8792 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
8793 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
8794 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
8796 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
8798 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
8800 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8802 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
8803 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
8804 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
8805 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
8806 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
8807 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
8808 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
8810 2007-05-29 Roland McGrath <roland@redhat.com>
8812 * po/Makefile (po-sed-cmd): New variable.
8813 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
8815 2007-05-29 Ulrich Drepper <drepper@redhat.com>
8817 * crypt/md5-crypt.c: Fix comment.
8819 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
8820 of crashing. When this is the case or if the reply is malformed,
8821 don't try to close the new file descriptor since it does not
8823 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
8825 2007-05-28 Jakub Jelinek <jakub@redhat.com>
8827 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
8828 if __NR_utimensat is not defined.
8830 2007-05-26 Ulrich Drepper <drepper@redhat.com>
8832 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
8834 2007-05-25 Jakub Jelinek <jakub@redhat.com>
8836 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
8837 (open): Fix comment typos. Don't call __open_2 if flags
8838 is a compile time constant without O_CREAT.
8839 (__open64_2): Add nonnull attribute.
8840 (open64): Fix comment typos. Don't call __open64_2 if flags
8841 is a compile time constant without O_CREAT.
8842 (__openat_2): Add nonnull attribute, fix nonnull attribute
8844 (openat): Fix comment typos. Don't call __openat_2 if flags
8845 is a compile time constant without O_CREAT.
8846 (__openat64_2): Add nonnull attribute, fix nonnull attribute
8848 (openat64): Fix comment typos. Don't call __openat64_2 if flags
8849 is a compile time constant without O_CREAT.
8851 2007-05-24 Ulrich Drepper <drepper@redhat.com>
8853 * Makerules (sysd-rules): Define PTW for ptw-* files.
8854 * Versions: Define GLIBC_2.7 for libc.
8855 * include/stdio.h: Declare __fortify_fail.
8856 * debug/fortify_fail.c: New file.
8857 * debug/Makefile (routines): Add fortify_fail.
8858 * debug/chk_fail.c: Use __fortify_fail.
8859 * debug/stack_chk_fail.c: Likewise.
8860 * io/Versions: Export __open_2, __open64_2, __openat_2, and
8861 __openat64_2 for GLIBC_2.7.
8862 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
8863 * io/open.c: Define *_2 variant of function which checks for O_CREAT
8864 and fails if necessary.
8865 * io/open64.c: Likewise.
8866 * io/openat.c: Likewise.
8867 * io/openat64.c: Likewise.
8868 * sysdeps/unix/sysv/linux/open64.c: Likewise.
8869 * sysdeps/unix/sysv/linux/openat.c: Likewise.
8870 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
8871 * io/bits/fcntl2.h: New file.
8872 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
8874 * include/bits/fcntl2.h: New file.
8875 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
8877 * sysdeps/unix/sysv/linux/open_2.c: New file.
8879 2007-05-21 Ulrich Drepper <drepper@redhat.com>
8881 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
8882 as second parameter to handle_intel.
8884 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
8887 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
8889 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
8890 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
8892 * sysdeps/x86_64/memcpy.S: Complete rewrite.
8893 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
8894 Patch by Evandro Menezes <evandro.menezes@amd.com>.
8896 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
8898 2007-05-21 Jakub Jelinek <jakub@redhat.com>
8901 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
8902 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
8903 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
8905 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
8908 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
8909 reinitialize workend at the start of each do_positional format spec
8910 loop, free workstart before do_positional loops.
8911 (printf_unknown): Fix size of work_buffer.
8912 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
8914 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
8915 (public_sET_STATe): If ms->version < 3, put all chunks into
8916 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
8919 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
8920 * malloc/hooks.c: Likewise.
8921 * malloc/arena.c: Likewise.
8922 * malloc/malloc.c (do_check_malloc_state): Don't assert
8923 n_mmaps is not greater than n_mmaps_max. This removes the need
8924 for the previous change.
8926 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
8929 2007-05-19 Ulrich Drepper <drepper@redhat.com>
8931 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
8932 Define for kernel >= 2.6.22.
8934 2007-05-18 Ulrich Drepper <drepper@redhat.com>
8936 * elf/dl-close.c (_dl_close_worker): When removing object from
8937 global scope, wait for all lookups to finish afterwards.
8938 * elf/dl-open.c (add_to_global): When global scope array must
8939 grow, allocate a new one and free old array only after all
8941 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
8942 (_dl_lookup_symbol_x): Likewise.
8943 * elf/dl-support.c: Define _dl_wait_lookup_done.
8944 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
8945 _dl_wait_lookup_done.
8947 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
8948 not overlapping with arena.
8950 * malloc/mcheck.c (reallochook): If size==0, free the block.
8952 * rt/tst-shm.c: Use fstat64 instead of fstat.
8954 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
8955 __NR_sync_file_range is not defined.
8957 2007-05-17 Ulrich Drepper <drepper@redhat.com>
8959 Dummy files to prevent stub versions from being used.
8960 * sysdeps/x86_64/fpu/k_cosl.c: New file.
8961 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
8962 * sysdeps/x86_64/fpu/k_sinl.c: New file.
8963 * sysdeps/x86_64/fpu/k_tanl.c: New file.
8965 * version.h (VERSION): Set to 2.6.90.
8967 2007-05-14 Ulrich Drepper <drepper@redhat.com>
8969 * version.h (VERSION): Define to 2.6.
8970 * include/features.h (__GLIBC_MINOR__): Define to 6.
8972 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
8974 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
8977 2007-05-13 Ulrich Drepper <drepper@redhat.com>
8979 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
8980 number of mmaps. n_mmaps_max is the target.
8981 * malloc/hooks.c: Likewise.
8982 * malloc/arena.c: Likewise.
8984 2007-05-12 Andreas Jaeger <aj@suse.de>
8986 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
8989 2007-05-11 Ulrich Drepper <drepper@redhat.com>
8991 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
8992 adding new variables.
8994 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
8995 optimize. Completely extend global scope array before making the
8996 new entries visible.
8998 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9000 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9001 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9004 * include/link.h: Move l_version and l_nversion members around to
9007 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9009 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9010 (__sched_setaffinity_new): If syscall was successful and
9011 RESET_VGETCPU_CACHE is defined, use it before returning.
9012 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9014 * io/sys/stat.h: Make sure struct timespec is defined for
9017 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9019 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9020 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9021 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9022 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9023 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9024 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9025 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9026 * io/sys/stat.h: Declare utimensat, futimens.
9027 * io/utimensat.c: New file.
9028 * io/futimens.c: New file.
9029 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9030 * sysdeps/unix/sysv/linux/futimens.c: New file.
9031 * io/Makefile (routines): Add utimensat, futimens.
9032 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
9033 * sysdeps/unix/sysv/linux/lutimes.c: New file.
9034 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
9037 * include/sys/cdefs.h: Redefine __nonnull so that test for
9038 incorrect parameters in the libc code itself are not omitted.
9040 2007-05-09 Jakub Jelinek <jakub@redhat.com>
9042 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
9043 exception in addition to inexact when asked to raise only FE_INEXACT.
9046 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
9049 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9052 * string/strfry.c (strfry): Make result more random.
9054 2007-05-07 Richard Henderson <rth@redhat.com>
9056 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9057 if __NO_LONG_DOUBLE_MATH.
9058 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9059 available in the compiler, add .arch directive to the assembly.
9061 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9063 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9064 compat_symbol to GLIBC_2_1.
9065 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9066 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9067 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9068 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9069 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9070 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9071 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9073 (__isnanl): New compat_symbol.
9075 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9076 Jakub Jelinek <jakub@redhat.com>
9078 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9079 (new_heap): Initialize mprotect_size.
9080 (grow_heap): When growing, only mprotect from mprotect_size till
9081 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9082 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9084 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9085 Peter Bergner <bergner@us.ibm.com>
9087 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9088 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9089 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9090 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9091 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9092 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9093 Call __fe_mask_env() if all FP exceptions disabled.
9094 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9095 from old FPSCR to new fenv to propagate DFP rounding modes.
9096 Call __fe_mask_env() if FP exceptions previously enabled.
9097 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9098 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9099 transitioning from all exceptions disabled to any exception enabled
9101 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9102 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9103 when transitioning from all exceptions disabled to any exception
9104 enabled or visa versa.
9105 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9106 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9107 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9108 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9109 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9110 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9112 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9115 * posix/unistd.h: Remove __THROW from fdatasync.
9117 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9120 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9122 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9124 * stdio-common/vfprintf.c (process_string_arg): Optimize
9125 ridiculous precision in wide char code printing multi-byte string.
9126 Reported by Jim Meyering <jim@meyering.net>.
9129 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9130 boundaries to work around systems with overlapping binary loading.
9131 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9133 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9135 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9136 __mbsnrtowcs after last change.
9138 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9139 (get_ident): Likewise.
9141 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9143 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
9144 with setting the sticky bit.
9145 * math/test-misc.c (main): Add more truncation tests.
9147 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
9149 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
9150 double in the function declaration.
9151 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
9152 double in the function declaration.
9153 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9154 float in the function declaration.
9155 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9156 float in the function declaration.
9158 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
9159 denormal operands. Do not generate FP_EX_DENORM exception.
9160 (FP_UNPACK_RAW_EP): Ditto.
9161 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
9162 undefined _FP_UNPACK_RAW_E.
9163 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
9164 undefined _FP_UNPACK_RAW_EP.
9165 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
9166 undefined _FP_PACK_RAW_E.
9167 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
9168 undefined _FP_PACK_RAW_EP.
9170 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
9172 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
9175 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
9176 Jakub Jelinek <jakub@redhat.com>
9178 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
9179 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
9181 * soft-fp/op-common.h (FP_TRUNC): Ditto.
9183 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9185 * math/test-misc.c (main): Add tests for rounding long double
9186 values close to smallest double denormalized value to double.
9188 2007-04-30 Joseph Myers <joseph@codesourcery.com>
9190 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
9191 condition for truncating to 0. Set sticky bit for such
9194 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9196 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9197 fixed length array for ignore.
9199 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9202 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9203 stack for large precisions.
9204 * stdio-common/test-vfprintf.c (main): Add test for large
9207 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9209 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9211 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
9214 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
9215 account in the size check.
9216 * resolv/tst-inet_ntop.c: New test.
9217 * resolv/Makefile (tests): Add tst-inet_ntop.
9219 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9220 Jakub Jelinek <jakub@redhat.com>
9223 * malloc/malloc.c: Keep separate list for first blocks on the bin
9224 lists with a given size. This helps skipping over list elements
9225 we know won't fit in two places.
9226 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
9228 2007-04-28 Ulrich Drepper <drepper@redhat.com>
9231 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
9232 label to Teredo tunnel addresses 2001://32.
9234 2007-04-27 Ulrich Drepper <drepper@redhat.com>
9236 * locale/programs/ld-collate.c (collate_read): Allow order_start
9239 * locale/programs/ld-collate.c (collate_read): Fix printing of
9243 * locale/C-translit.h.in: Add entry for U2044.
9246 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
9247 hexa-decimal floats without exponent.
9248 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
9250 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9252 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
9253 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
9254 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
9255 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
9257 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
9260 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9262 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
9263 of 0 after the out_fail label.
9265 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9268 * iconv/gconv_charset.h (strip): Allow ':'.
9269 * iconv/iconv_open.c (iconv_open): Adjust comment.
9271 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9273 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
9276 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9279 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
9280 alignment of buffer and tmp_buffer.
9281 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
9282 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
9283 alignment of buffer.
9284 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
9285 bigger than INT_MAX.
9286 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
9287 h_errnop arguments. Fail if buflen is too small.
9288 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
9290 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9293 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
9294 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
9296 2007-04-22 Roland McGrath <roland@redhat.com>
9298 * elf/elf.h (NT_PRXFPREG): New macro.
9300 2007-04-19 Andreas Jaeger <aj@suse.de>
9303 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
9304 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
9307 2007-04-19 Ulrich Drepper <drepper@redhat.com>
9309 * include/sys/mman.h: Mark madvise hidden.
9310 * misc/madvise.c: Add libc_hidden_def.
9312 2007-04-06 Jakub Jelinek <jakub@redhat.com>
9314 * nis/nis_domain_of.c (__nis_domain_of): New function.
9315 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
9316 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
9317 * nis/nis_call.c (rec_dirsearch): Likewise.
9318 (first_shoot): Likewise. Remove search_parent_first argument.
9319 (struct nis_server_cache): Rename search_parent_first field
9321 (nis_server_cache_search, nis_server_cache_add): Rename
9322 search_parent_first argument to search_parent.
9323 (__nisfind_server): Likewise. If search_parent, call
9326 2007-04-18 Ulrich Drepper <drepper@redhat.com>
9328 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
9330 2007-04-17 Ulrich Drepper <drepper@redhat.com>
9333 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
9335 2007-04-16 Ulrich Drepper <drepper@redhat.com>
9338 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
9340 2007-04-15 Jakub Jelinek <jakub@redhat.com>
9342 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
9343 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
9344 current number of locales in SUPPORTED.
9345 (create_archive): Initialize serial.
9346 (enlarge_archive): Preserve aliases rather than duplicating
9349 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9351 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
9352 after _IO_un_link, not before it.
9354 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
9355 special case handling when wcp == wstartp + 1. Fix a comment typo.
9356 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
9358 2007-03-30 Jakub Jelinek <jakub@redhat.com>
9360 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
9361 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
9362 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
9364 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
9365 _IO_file_xsgetn_maybe_mmap): Likewise.
9366 * libio/oldfileops.c (old_do_write): Likewise.
9367 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
9368 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
9369 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
9370 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
9371 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
9372 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
9373 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
9374 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
9375 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
9376 _IO_file_underflow, _IO_file_underflow_mmap,
9377 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
9378 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
9379 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
9380 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
9381 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
9382 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
9383 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
9384 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
9385 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
9386 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
9387 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
9388 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
9389 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
9390 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
9391 _IO_adjust_column_internal, _IO_default_uflow_internal,
9392 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
9393 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
9394 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
9395 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
9396 _IO_file_close_it_internal, _IO_file_underflow_internal,
9397 _IO_file_overflow_internal, _IO_file_attach_internal,
9398 _IO_file_fopen_internal, _IO_file_sync_internal,
9399 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
9400 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
9401 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
9402 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
9403 _IO_seekpos_unlocked): Likewise.
9404 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
9405 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
9407 2007-04-16 Jakub Jelinek <jakub@redhat.com>
9409 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
9410 argument in xmalloc size computation.
9412 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9414 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
9415 math_opt_barrier and math_force_eval macros.
9417 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9420 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
9421 * sysdeps/i386/fpu/math_private.h: New file.
9422 * sysdeps/x86_64/fpu/math_private.h: New file.
9423 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
9424 math_force_eval macros. Use "+m" constraint on asm rather than
9426 * math/s_nextafter.c (__nextafter): Likewise.
9427 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
9429 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
9430 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
9431 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9432 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
9433 math_opt_barrier and math_force_eval macros.
9434 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
9435 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
9436 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
9437 (__nexttoward): Use math_opt_barrier and
9438 math_force_eval macros. Use "+m" constraint on asm rather than
9439 "=m" and "m". Only use asm to force double result if
9440 FLT_EVAL_METHOD is 2.
9441 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
9442 (__nexttowardf): Use math_opt_barrier and
9443 math_force_eval macros. Use "+m" constraint on asm rather than
9444 "=m" and "m". Only use asm to force double result if
9445 FLT_EVAL_METHOD is not 0.
9446 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
9447 (__nexttowardf): Use math_opt_barrier and
9448 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9449 x to float using asm.
9450 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
9451 (__nldbl_nexttowardf): Use math_opt_barrier and
9452 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9453 x to float using asm.
9454 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
9455 (__nexttowardf): Use math_opt_barrier and math_force_eval
9456 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
9457 * math/bug-nextafter.c (zero, inf): New variables.
9458 (main): Add new tests.
9459 * math/bug-nexttoward.c (zero, inf): New variables.
9460 (main): Add new tests.
9462 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9465 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
9466 exceptions both in SW and MXCSR.
9467 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
9468 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
9469 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
9470 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9471 in MXCSR if SSE is available.
9472 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
9474 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
9476 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
9477 Return 0 rather than 1.
9478 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
9479 Remove incorrect part of a comment. Fix argument to feraiseexcept.
9480 * math/test-fenv.c (feholdexcept_tests): New function.
9483 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
9486 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9489 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9492 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
9493 Reported by David Anderson <davea42@earthlink.net>.
9495 2007-04-07 Ulrich Drepper <drepper@redhat.com>
9497 * posix/sys/wait.h: Remove unnecessary forward declaration.
9499 2007-04-05 Jakub Jelinek <jakub@redhat.com>
9501 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
9502 with obj->do_servers after first_shoot.
9504 2007-04-03 Ulrich Drepper <drepper@redhat.com>
9506 * posix/Makefile (routines): Add sched_cpucount.
9507 (tests): Add tst-cpucount.
9508 * posix/sched_cpucount.c: New file.
9509 * posix/tst-cpucount.c: New file.
9510 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
9511 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
9512 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
9513 * posix/sched.h: Define CPU_COUNT.
9515 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9517 * posix/fnmatch.c (STRUCT): Define.
9518 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
9519 * posix/fnmatch_loop.c (struct STRUCT): New type.
9520 (FCT): Add ends argument. If ends != NULL and normal * is
9521 seen in the pattern, store current pattern and string pointers
9522 and return. Adjust recursive calls.
9523 (EXT): Adjust FCT callers.
9524 (STRUCT): Undef at the end of the file.
9525 * posix/Makefile (tests): Add tst-fnmatch2.
9526 * posix/tst-fnmatch2.c: New test.
9528 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9530 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
9533 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
9534 Change last argument to unsigned int.
9536 2007-03-23 Jakub Jelinek <jakub@redhat.com>
9538 * scripts/check-local-headers.sh: Filter out sys/capability.h.
9540 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9542 * config.h.in (HAVE_LIBCAP): Add.
9543 * nscd/selinux.h: Include sys/capability.h rather than non-existent
9545 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
9546 free_caps. Cast away const from 4th cap_set_flag argument.
9548 2007-03-26 Ulrich Drepper <drepper@redhat.com>
9550 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
9552 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9553 Add sync_file_range.
9554 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
9556 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
9558 * sysdeps/powerpc/bits/atomic.h
9559 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
9560 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
9561 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9562 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
9563 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9564 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
9565 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
9566 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9567 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9568 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9569 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
9570 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9571 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9572 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9573 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9574 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
9575 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9576 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
9577 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9578 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
9580 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9582 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9583 (__cache_line_size): Define the variable here. Add
9584 attribute_hidden, remove weak_extern.
9585 (__libc_start_main): Set __cache_line_size
9587 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
9588 (__cache_line_size): Define the variable here. Add
9589 attribute_hidden, remove weak_extern.
9590 (DL_PLATFORM_AUXV): Set __cache_line_size
9592 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
9593 weak_extern, add attribute_hidden.
9594 (__elf_machine_runtime_setup): Assume __cache_line_size is always
9596 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
9598 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
9600 2007-03-26 Jakub Jelinek <jakub@redhat.com>
9603 * timezone/africa: Update from tzdata2007d.
9604 * timezone/asia: Likewise.
9605 * timezone/australasia: Likewise.
9606 * timezone/backward: Likewise.
9607 * timezone/europe: Likewise.
9608 * timezone/iso3166.tab: Likewise.
9609 * timezone/leapseconds: Likewise.
9610 * timezone/northamerica: Likewise.
9611 * timezone/southamerica: Likewise.
9612 * timezone/zone.tab: Likewise.
9614 * timezone/private.h: Update from tzcode2007d.
9615 * timezone/zdump.c: Likewise.
9616 * timezone/zic.c: Likewise.
9618 2007-03-21 Jakub Jelinek <jakub@redhat.com>
9620 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
9621 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
9623 (nis_server_cache_search, nis_server_cache_add): New functions.
9624 (__nisfind_server): Use them. Add dbp and flags argument, if
9625 call __nisbind_create.
9626 (__nisbind_create): Add server_used and current_ep arguments,
9627 only call __nis_findfastest if server_used is ~0.
9628 (__do_niscall2, __prepare_niscall): Adjust callers.
9629 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
9630 ckey_cache_euid, ckey_cache_lock): New variables.
9631 (get_ckey): New function.
9632 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
9633 __pmap_getnisport. Save __pmap_getnisport result in
9634 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
9636 * nis/nis_lookup.c (nis_lookup): Likewise.
9637 * nis/nis_table.c (nis_list): Likewise.
9638 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
9641 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
9642 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
9643 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
9644 _nss_nisplus_getservbyport_r): Likewise.
9645 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
9646 _nss_nisplus_getnetbyaddr_r): Likewise.
9647 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
9648 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
9649 _nss_nisplus_getntohost_r): Likewise.
9650 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
9651 _nss_nisplus_getrpcbynumber_r): Likewise.
9653 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9655 * configure.in (libc_cv_gnu89_inline): Only do compile test.
9656 * configure: Rebuilt.
9658 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
9660 * soft-fp/extended.h (_FP_UNION_E): Likewise.
9662 2006-06-07 Joseph Myers <joseph@codesourcery.com>
9665 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
9668 2007-03-18 Jakub Jelinek <jakub@redhat.com>
9670 * nscd/gai.c: Include alloca.h.
9671 (__libc_use_alloca): Define.
9673 2007-03-16 Jakub Jelinek <jakub@redhat.com>
9675 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
9677 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
9678 (DL_DST_REQUIRED): Adjust user.
9680 * include/dlfcn.h (struct link_map): New forward decl.
9682 * inet/getnameinfo.c: Include stddef.h.
9683 (getnameinfo): Use offsetof.
9685 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
9687 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
9689 * string/strerror_l.c: Include stdlib.h.
9691 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
9692 * config.make.in (gnu89-inline-CFLAGS): New variable.
9693 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
9695 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
9696 * argp/argp.h: Use it.
9697 * bits/mathinline.h: Likewise.
9698 * bits/sigset.h: Likewise.
9699 * bits/string.h: Likewise.
9700 * ctype/ctype.h: Likewise.
9701 * hurd/hurd.h: Likewise.
9702 * hurd/hurd/fd.h: Likewise.
9703 * hurd/hurd/port.h: Likewise.
9704 * hurd/hurd/signal.h: Likewise.
9705 * hurd/hurd/threadvar.h: Likewise.
9706 * hurd/hurd/userlink.h: Likewise.
9707 * io/sys/stat.h: Likewise.
9708 * libio/bits/stdio.h: Likewise.
9709 * libio/bits/stdio2.h: Likewise.
9710 * mach/lock-intern.h: Likewise.
9711 * mach/mach/mig_support.h: Likewise.
9712 * math/bits/cmathcalls.h: Likewise.
9713 * posix/bits/unistd.h: Likewise.
9714 * socket/bits/socket2.h: Likewise.
9715 * stdlib/bits/stdlib.h: Likewise.
9716 * stdlib/stdlib.h: Likewise.
9717 * string/argz.h: Likewise.
9718 * string/bits/string2.h: Likewise.
9719 * string/bits/string3.h: Likewise.
9720 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
9721 * sysdeps/generic/inttypes.h: Likewise.
9722 * sysdeps/generic/machine-lock.h: Likewise.
9723 * sysdeps/generic/machine-sp.h: Likewise.
9724 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
9725 * sysdeps/i386/i486/bits/string.h: Likewise.
9726 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
9727 * sysdeps/mach/alpha/machine-lock.h: Likewise.
9728 * sysdeps/mach/alpha/machine-sp.h: Likewise.
9729 * sysdeps/mach/i386/machine-lock.h: Likewise.
9730 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
9731 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
9732 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
9733 * sysdeps/s390/bits/string.h: Likewise.
9734 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
9735 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
9736 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
9737 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
9738 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
9739 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
9740 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
9741 * wcsmbs/bits/wchar2.h: Likewise.
9742 * wcsmbs/wchar.h: Likewise.
9743 * stdlib/gmp.h: Likewise. Include <features.h> to get
9744 __extern_inline definition.
9746 2007-03-15 Jakub Jelinek <jakub@redhat.com>
9748 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
9752 * math/libm-test.inc (log_test): Test -Inf and NaN.
9753 (log10_test, log1p_test, log2_test): Test -Inf.
9754 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
9755 FE_INVALID when argument is qNaN.
9756 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
9757 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
9758 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
9759 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
9760 andb $1, %ah with testb $1, %ah, don't test for parity, instead
9761 testb $4, %ah and jump if non-zero.
9762 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
9763 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
9766 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
9767 ancestors with the same depths.
9768 Patch by Niels Moeller <nisse@lysator.liu.se>.
9769 (filter_doc): Don't crash if argp is NULL.
9770 * argp/Makefile (tests): Add tst-argp2.
9771 * argp/tst-argp2.c: New test.
9774 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
9776 (updwtmp_file): Likewise.
9779 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
9780 (inet6_opt_append): Don't check extlen is big enough if extbuf
9782 (inet6_opt_finish): Likewise.
9783 * inet/Makefile (tests): Add test-inet6_opt.
9784 * inet/test-inet6_opt.c: New test.
9786 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
9787 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
9788 NLMSG_ERR. Instead use a page sized buffer.
9789 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
9792 2007-03-14 Richard Henderson <rth@redhat.com>
9794 * sysdeps/alpha/fpu/s_llround.c: New file.
9795 * sysdeps/alpha/fpu/s_llroundf.c: New file.
9796 * sysdeps/alpha/fpu/s_lround.c: New file.
9797 * sysdeps/alpha/fpu/s_lroundf.c: New file.
9798 * sysdeps/alpha/fpu/s_round.c: New file.
9799 * sysdeps/alpha/fpu/s_roundf.c: New file.
9800 * sysdeps/alpha/fpu/s_trunc.c: New file.
9801 * sysdeps/alpha/fpu/s_truncf.c: New file.
9803 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
9804 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
9805 * sysdeps/alpha/fpu/s_floor.c: Likewise.
9806 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
9807 * sysdeps/alpha/fpu/s_rint.c: Likewise.
9808 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
9810 * sysdeps/alpha/fpu/s_fmax.S: New file.
9811 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
9812 * sysdeps/alpha/fpu/s_fmin.S: New file.
9813 * sysdeps/alpha/fpu/s_fminf.S: New file.
9814 * sysdeps/alpha/fpu/s_isnan.c: New file.
9815 * sysdeps/alpha/fpu/s_isnanf.c: New file.
9816 * sysdeps/alpha/fpu/s_llrint.c: New file.
9817 * sysdeps/alpha/fpu/s_llrintf.c: New file.
9818 * sysdeps/alpha/fpu/s_lrint.c: New file.
9819 * sysdeps/alpha/fpu/s_lrintf.c: New file.
9820 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
9821 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
9823 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
9824 (__fdimf, fdimf, __fdim, fdim): Remove.
9825 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
9826 (__isnanf, __isnan, __isnanl): New.
9828 2007-03-13 Richard Henderson <rth@redhat.com>
9830 * sysdeps/ieee754/ldbl-128/Makefile: New file.
9832 2007-03-13 Richard Henderson <rth@redhat.com>
9834 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
9835 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
9836 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
9837 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
9838 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
9839 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
9841 2007-03-13 Richard Henderson <rth@redhat.com>
9843 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
9844 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
9845 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
9846 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
9847 Move to dl-auxv.h; initialize instead of extern weak.
9848 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
9850 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
9851 Extern instead of initialized.
9853 2007-03-13 Richard Henderson <rth@redhat.com>
9855 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
9856 __sigsuspend_nocancel.
9858 2007-03-06 Ulrich Drepper <drepper@redhat.com>
9860 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
9861 172.16/12 address range.
9863 2007-03-02 Jakub Jelinek <jakub@redhat.com>
9865 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
9866 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
9869 2007-03-01 Jakub Jelinek <jakub@redhat.com>
9872 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
9874 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
9876 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
9877 for x qNaN and y either +-inf or non-integer value.
9878 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
9879 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
9880 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
9882 2007-02-10 Mike Frysinger <vapier@gentoo.org>
9884 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
9885 from sysdep_headers.
9887 2007-02-28 Jakub Jelinek <jakub@redhat.com>
9889 * time/tzfile.c (find_transition): Instead of a linear search try to
9890 guess the transition index, use a linear search if the result is at
9891 most 10 transitions away from the guess or binary search otherwise.
9893 2007-02-27 Jakub Jelinek <jakub@redhat.com>
9895 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
9896 memory reallocation.
9898 2007-02-21 Ulrich Drepper <drepper@redhat.com>
9900 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
9902 Optimize use of TOLOWER.
9905 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
9906 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9907 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9910 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
9911 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
9914 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
9915 (open_dir_stream): Likewise.
9916 * io/Makefile (tests): Add bug-ftw5.
9917 * io/bug-ftw5.c: New file.
9919 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
9920 * nscd/servicescache.c (cache_addserv): Likewise.
9922 * nscd/grpcache.c (cache_addgr): In case a record changed on
9923 refresh, adjust key_copy.
9926 * nscd/pwdcache.c (cache_addpw): In case a record changed on
9927 refresh, adjust key_copy.
9930 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
9932 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
9934 2007-02-19 Ulrich Drepper <drepper@redhat.com>
9936 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
9939 * stdio-common/vfscanf.c: Small cleanups throughout.
9941 2007-02-18 Ulrich Drepper <drepper@redhat.com>
9944 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
9945 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9946 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9947 Patch by Jared Casper <jaredcasper@gmail.com>.
9949 * sysdeps/unix/closedir.c: Outside libc don't use locking.
9950 * sysdeps/unix/opendir.c: Likewise.
9951 * sysdeps/unix/readdir.c: Likewise.
9954 * stdio-common/vfscanf.c: Handle localized digits etc for floating
9956 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
9958 * stdio-common/vfscanf.c: Fix problems in width accounting.
9959 * stdio-common/tst-sscanf.c (double_tests): New tests.
9960 (main): Hook them up.
9962 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
9963 More simplifications of floating-point reader.
9965 * stdio-common/Makefile (tests): Add tst-swscanf.
9966 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
9968 * stdio-common/tst-swscanf.c: New file.
9970 2007-02-17 Ulrich Drepper <drepper@redhat.com>
9973 * libio/stdio.h: Define struct _IO_FILE in global namespace.
9974 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
9975 Remove using for __jmp_buf_tag.
9976 * locale/locale.h (struct lconv): Also define in std namespace.
9977 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
9980 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
9981 using __libc_enable_secure.
9984 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
9987 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
9988 of names for ellipsises.
9991 * malloc/memusage.sh: Cleanups.
9992 * debug/xtrace.sh: Quoting and trap changes.
9994 2007-02-16 Ulrich Drepper <drepper@redhat.com>
9996 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
9998 * locale/iso-3166.def: Update entry for Serbia.
9999 * locale/iso-4217.def: Define RSD, remove CSD.
10001 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10002 and 64-bit operations.
10005 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10008 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10011 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10014 * assert/assert.h (assert): Simplify.
10015 (assert_perror): Likewise.
10016 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10018 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10021 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10022 change: don't pass NULL in place of an integer.
10024 2007-02-02 Bruno Haible <bruno@clisp.org>
10027 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10028 Add mapping for U+327E.
10029 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10030 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10031 mapping of 0xD9 0xE8.
10032 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
10034 Reported by Jungshik Shin <jungshik@google.com>.
10037 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10038 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
10039 Reported by Jungshik Shin <jungshik@google.com>.
10041 2007-02-14 Ulrich Drepper <drepper@redhat.com>
10043 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
10047 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
10048 byte variants. Patch mostly be tom@tommay.net.
10050 2007-02-14 Jakub Jelinek <jakub@redhat.com>
10053 * posix/glob.c (attribute_hidden): Define if not defined.
10054 (glob): Unescape dirname, filename or username when needed and not
10055 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10056 is NULL. Handle unescaped [ in pattern without closing ].
10057 Don't pass GLOB_CHECK down to recursive glob for directories.
10058 (__glob_pattern_type): New function.
10059 (__glob_pattern_p): Implement using __glob_pattern_type.
10060 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10061 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10062 Remove unreachable code.
10063 * posix/globtest.sh: Add a couple of new tests.
10065 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10067 * po/ru.po: Update from translation team.
10069 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10071 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10072 to the list of i486+ CPUs.
10073 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10075 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10077 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10078 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10081 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10083 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10085 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10086 * resolv/res_mkquery.c: Define __res_nopt.
10087 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10088 try adding EDNS0 record.
10089 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10090 EDNS0 record was send make sure we don't try it again.
10091 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10092 * include/resolv.h: Declare __res_nopt.
10094 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10097 * time/strptime_l.c (__strptime_internal): Set have_mon for
10098 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10099 have been computed from tm_yday and tm_year. Don't crash
10100 in day_of_the_week or day_of_the_year if not have_mon
10101 and tm_mon contains bogus value.
10102 * time/Makefile (tests): Add tst-strptime3.
10103 * time/tst-strptime3.c: New test.
10105 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10108 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10109 bit for RE_HAT_LISTS_NOT_NEWLINE.
10110 (build_charclass_op): Remove bogus comment.
10111 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10112 * posix/bug-regex27.c: New test.
10113 * posix/bug-regex28.c: New test.
10115 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10117 * po/sv.po: Update from translation team.
10119 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10121 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10123 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10125 * include/locale.h (__uselocale): Add libc_hidden_proto.
10126 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10128 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10131 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10133 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10135 (PTR_DEMANGLE): Real definition now that it's not the same as
10136 PRT_MANGLE anymore.
10137 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10139 * string/strerror_l.c: New file.
10140 * string/Makefile (routines): Add strerror_l.
10141 * string/string.h: Declare strerror_l.
10142 * string/Versions: Export strerror_l for GLIBC_2.6.
10144 2007-01-31 Ulrich Drepper <drepper@redhat.com>
10146 * nscd/nscd_helper.c (open_socket): Now takes request type and key
10147 as parameter. Construct request record. Try sending request
10148 before the first poll use, it usually succeeds. Adjust all
10150 * nscd/nscd-client.h: Define MAXKEYLEN.
10151 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
10153 2007-01-31 Jakub Jelinek <jakub@redhat.com>
10155 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
10157 * nscd/nscd_helper.c: Include string.h.
10158 (__nscd_cache_search): Remove const qualifier from return value.
10159 On strict alignment architectures check hash entry and data head
10161 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
10162 mmapped data during GC cycle contains garbage. If
10163 __nscd_drop_map_ref fails, decrement mapped->counter when returning
10164 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
10166 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
10167 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
10168 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
10169 * nscd/nscd_getai.c (__nscd_getai): Likewise.
10170 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
10172 2007-01-30 Ulrich Drepper <drepper@redhat.com>
10174 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
10176 2007-01-26 Ulrich Drepper <drepper@redhat.com>
10178 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
10179 names not numbers in cfi_*.
10181 2007-01-26 Andreas Jaeger <aj@suse.de>
10183 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
10184 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
10185 Correct values of PER_HPUX and PER_OSF4.
10187 2007-01-24 Ulrich Drepper <drepper@redhat.com>
10189 * elf/dl-minimal.c: Undefine _itoa first.
10190 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
10191 * malloc/mtrace.c: Revert last change.
10192 * posix/wordexp.c: Likewise.
10194 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10196 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10197 and __geode__ to the list of i486+ CPUs.
10198 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10200 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10202 * stdio-common/_itoa.c: Include <limits.h>.
10203 * stdio-common/_itowa.c: Likewise.
10205 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10207 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10209 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10211 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10213 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
10217 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
10218 * stdio-common/Makefile (tests): Add bug17.
10219 * stdio-common/bug17.c: New file.
10221 2007-01-19 Ulrich Drepper <drepper@redhat.com>
10223 * iconvdata/brf.c: New file.
10224 * iconvdata/testdata/BRF: New file.
10225 * iconvdata/testdata/BRF..UTF8: New file.
10226 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10227 * iconvdata/Makefile: Add rules to build BRF.
10228 * iconvdata/TESTS: Add BRF entry.
10229 * iconvdata/gconv-modules: Likewise.
10230 * iconvdata/tst-tables.sh: Likewise.
10232 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
10234 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
10235 type `long long int', not `long int'.
10236 (wcstoq): Likewise.
10238 2007-01-18 Ulrich Drepper <drepper@redhat.com>
10240 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
10241 of values on 64-bit platforms which are too large.
10243 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
10244 Joe Kerian <jkerian@us.us.ibm.com>
10247 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
10248 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
10249 (__copysignl): Use signbit() for comparison.
10250 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
10251 SET_LDOUBLE_WORDS64.
10254 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
10255 (__ceill): Remove calls to fegetround(), fesetround().
10256 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
10257 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
10258 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
10260 2007-01-17 Jakub Jelinek <jakub@redhat.com>
10262 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
10264 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
10266 2007-01-17 Ulrich Drepper <drepper@redhat.com>
10268 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
10270 * csu/libc-start.c: Likewise.
10272 2007-01-16 Ulrich Drepper <drepper@redhat.com>
10274 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
10275 really work anyway.
10277 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10279 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
10281 (handle_request): Remove unnecessary tests.
10283 * nscd/cache.c (cache_add): Record the failure to add to the cache.
10285 2007-01-15 Jakub Jelinek <jakub@redhat.com>
10287 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
10288 workbits in semi-raw fraction.
10290 * math/test-misc.c: Add new tests.
10292 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
10294 * math/basic-test.c: Include test-skeleton.c.
10295 (TEST_TRUNC): Define.
10296 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
10297 (main): Rename to ...
10298 (do_test): ...this. Run new tests.
10299 (TEST_FUNCTION): Define.
10301 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
10302 Joe Kerian <jkerian@us.us.ibm.com>
10305 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
10306 handling for high words.
10307 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
10308 and overflow for infinity.
10310 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10312 * nscd/connections.c (handle_request): Add a __builtin_expect.
10314 * nscd/connections.c (serv2db): Change type into structure which
10315 also says whether this is a request for data. Renamed to
10316 servinfo. All users changed.
10317 (handle_request): Much simpler test whether we should search the cache.
10319 * nscd/connections.c (handle_request): Fix thinko in selinux test
10322 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
10323 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
10324 it before getting dl_load_lock and then relock.
10325 (_dl_lookup_symbol_x): Pass flags to add_dependency.
10326 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
10327 case we unlocked the scope.
10328 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
10329 _dl_lookup_symbol_x in case we locked the scope.
10330 (_dl_profile_fixup): Likewise.
10331 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
10332 set DL_LOOKUP_SCOPE_LOCK.
10334 2007-01-13 Ulrich Drepper <drepper@redhat.com>
10336 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
10337 CFLAGS-getsrvbynpt_r.c.
10338 * nscd/getsrvbynm_r.c: New file.
10339 * nscd/getsrvbypt_r.c: New file.
10340 * nscd/nscd_getserv_r.c: New file.
10341 * nscd/servicescache.c: New file.
10342 * nscd/Makefile (routines): Add nscd_getserv_r.
10343 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
10344 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
10345 CFLAGS-getsrvbypt_r.c.
10346 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
10347 table. Add entries for services database.
10348 * nscd/connections.c (serv2str): Mark as const. Add entries for
10350 (dbs): Add .reset_res and servdb initialization.
10351 (serv2db): Add entries for services database.
10352 (verify_persistent_db): Accept dbnr == servdb.
10353 (invalidate_cache): Rewrite database name recognition to use a table.
10354 Call res_init() if .reset_res is set for database.
10355 (handle_request): Add code to handle services database.
10356 * nscd/gai.c: Don't define __getservbyname_r.
10357 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
10358 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
10359 (serv_response_header): Define.
10360 (struct datahead): Add serv_response_header member.
10361 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
10363 * nscd/nscd.conf: Add entries for services database.
10364 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
10365 Declare serv_iov_disabled.
10366 Declare addservbyname, readdservbyname, addservbyport, and
10368 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
10369 (find_db): Fix error message.
10370 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
10371 __nscd_getservbyname_r, and __nscd_getservbyport_r.
10372 * nscd/selinux.c (perms): Add entries for services database.
10373 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
10374 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
10376 * nscd/grpcache.c: Remove obsolete code. Cleanups.
10377 * nscd/hstcache.c: Likewise.
10378 * nscd/pwdcache.c: Likewise.
10380 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
10381 computation of keylen.
10383 * include/string.h: Only redefine strndupa if this is really for
10386 2007-01-12 Ulrich Drepper <drepper@redhat.com>
10388 * nscd/nscd_gethst_r.c: Minor cleanups.
10390 * nscd/connections.c (handle_request): Check selinux permissions
10391 for all non-admin commands.
10393 * sysdeps/i386/i486/bits/atomic.h: Define
10394 atomic_compare_and_exchange_val_acq,
10395 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
10396 using __sync_* built-ins for gcc >= 4.1.
10397 * sysdeps/x86_64/bits/atomic.h: Likewise.
10400 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
10403 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
10405 * stdlib/tst-makecontext.c: Include errno.h. Change main()
10406 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
10407 (do_test): Check errno and exit(0) if ENOSYS.
10409 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10411 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
10412 thousands separators.
10413 * stdlib/Makefile: Add rules to build and run tst-strtod4.
10414 * stdlib/tst-strtod4.c: New test.
10417 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
10418 hexadecimal digit should accept just the initial 0.
10419 * stdlib/tst-strtod2.c (tests): New variable.
10420 (do_test): Run several tests rather than just one.
10422 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10424 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
10425 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
10427 2007-01-10 Ulrich Drepper <drepper@redhat.com>
10429 * io/fts.c: Make sure fts_cur is always valid after return from
10431 Patch by Miloslav Trmac <mitr@redhat.com>.
10433 2006-10-27 Richard Sandiford <richard@codesourcery.com>
10435 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
10436 (R_MIPS_NUM): Bump by 1.
10438 2007-01-03 Jakub Jelinek <jakub@redhat.com>
10440 * posix/execvp.c: Include alloca.h.
10441 (allocate_scripts_argv): Renamed to...
10442 (scripts_argv): ... this. Don't allocate buffer here nor count
10444 (execvp): Use alloca if possible.
10445 * posix/Makefile: Add rules to build and run tst-vfork3 test.
10446 * posix/tst-vfork3.c: New test.
10448 2007-01-03 Ulrich Drepper <drepper@redhat.com>
10450 * string/Makefile (tst-strxfrm2-ENV): Define.
10451 * stdlib/Makefile (tst-strtod3-ENV): Define.
10453 2007-01-02 Ulrich Drepper <drepper@redhat.com>
10455 * posix/getconf.c: Update copyright year.
10456 * nss/getent.c: Likewise.
10457 * iconv/iconvconfig.c: Likewise.
10458 * iconv/iconv_prog.c: Likewise.
10459 * elf/ldconfig.c: Likewise.
10460 * catgets/gencat.c: Likewise.
10461 * csu/version.c: Likewise.
10462 * elf/ldd.bash.in: Likewise.
10463 * elf/sprof.c (print_version): Likewise.
10464 * locale/programs/locale.c: Likewise.
10465 * locale/programs/localedef.c: Likewise.
10466 * nscd/nscd.c (print_version): Likewise.
10467 * debug/xtrace.sh: Likewise.
10468 * malloc/memusage.sh: Likewise.
10469 * malloc/mtrace.pl: Likewise.
10470 * debug/catchsegv.sh: Likewise.
10472 2006-12-24 Ulrich Drepper <drepper@redhat.com>
10474 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
10477 2006-12-23 Ulrich Drepper <drepper@redhat.com>
10479 * posix/wordexp.c: Remove some unnecessary tests.
10481 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
10483 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
10484 blacklist the group till after we look it up.
10486 2006-12-21 Ulrich Drepper <drepper@redhat.com>
10488 * include/atomic.h (atomic_forced_read): New macro.
10490 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
10492 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
10494 2006-12-19 Jakub Jelinek <jakub@redhat.com>
10496 * nss/getXXbyYY_r.c: Include atomic.h.
10497 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
10498 add atomic_write_barrier () in between.
10500 * stdlib/Makefile (tests): Add tst-makecontext.
10501 * stdlib/tst-makecontext.c: New test.
10503 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
10504 (__makecontext): Don't realign uc_mcontext.uc_regs.
10506 2006-11-28 Jakub Jelinek <jakub@redhat.com>
10508 * elf/dl-support.c: Include dl-procinfo.h.
10509 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
10510 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
10511 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
10513 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
10514 hardcoded constants.
10515 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
10516 PPC_PLATFORM_* macros for array designators.
10518 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
10520 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
10521 names to the beginning.
10522 (_dl_powerpc_platforms): Add "power6x".
10523 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10524 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
10525 (_DL_PLATFORMS_COUNT): Increase.
10526 (_dl_string_platform): Handle power6x case.
10527 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
10528 PPC_FEATURE_POWER6_EXT): Define.
10529 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
10531 2006-12-18 Jakub Jelinek <jakub@redhat.com>
10534 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
10535 [-2^31 .. 2^31) range.
10536 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
10538 * stdlib/tst-rand48-2.c: New test.
10539 * stdlib/Makefile (tests): Add tst-rand48-2.
10541 2006-12-14 Jakub Jelinek <jakub@redhat.com>
10543 * misc/tst-pselect.c (do_test): Fix sigblock argument.
10545 2006-12-14 Ulrich Drepper <drepper@redhat.com>
10547 * misc/tst-pselect.c (do_test): Make sure the helper process is
10548 terminating when the test is aborted.
10550 2006-12-13 Ulrich Drepper <drepper@redhat.com>
10552 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
10553 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10554 Handle relatime mount option.
10557 * libio/Makefile (tests): Add tst-setvbuf1.
10558 * libio/tst-setvbuf1.c: New file.
10560 2006-12-08 Jakub Jelinek <jakub@redhat.com>
10563 * libio/genops.c (__uflow): Fix a typo.
10564 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
10565 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
10566 the narrow buffer size.
10568 2006-11-24 Jakub Jelinek <jakub@redhat.com>
10571 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
10572 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
10573 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
10575 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
10576 _IO_wstr_finish): Likewise.
10577 * libio/wmemstream.c (open_wmemstream): Likewise.
10578 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
10579 even for wide streams.
10581 2006-12-13 Jakub Jelinek <jakub@redhat.com>
10583 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
10586 2006-12-11 Ulrich Drepper <drepper@redhat.com>
10588 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
10589 separators also if no non-zero digits found.
10590 * stdlib/Makefile (tests): Add tst-strtod3.
10592 2006-12-09 Ulrich Drepper <drepper@redhat.com>
10595 * include/features.h: Fix comment about default value for
10599 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
10600 empty parsed strings.
10601 * stdlib/Makefile (tests): Add tst-strtod2.
10602 * stdlib/tst-strtod2.c: New file.
10605 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
10607 * stdlib/Makefile (tests): Add tst-atof2.
10608 * stdlib/tst-atof2.c: New file.
10611 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
10612 correctly if removing trailing zero of hex-float.
10613 * stdlib/Makefile (tests): Add tst-atof1.
10614 * stdlib/tst-atof1.c: New file.
10616 2006-12-09 Jakub Jelinek <jakub@redhat.com>
10618 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
10619 Start searching for next comma at p rather than rest.
10620 * misc/Makefile (tests): Add tst-mntent2.
10621 * misc/tst-mntent2.c: New test.
10623 * misc/getusershell.c (initshells): Check for integer overflows.
10624 Make strings buffer one bigger as fgets always succeeds when second
10625 argument is 1. Don't use calloc for shells array. Disallow
10628 2006-12-08 Ulrich Drepper <drepper@redhat.com>
10630 * malloc/memusage.c: Handle realloc with new size of zero and
10631 non-NULL pointer correctly.
10632 (me): Really write first record twice.
10633 (struct entry): Make format bi-arch safe.
10634 (dest): Write out more realloc statistics.
10635 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
10637 2006-12-05 Jakub Jelinek <jakub@redhat.com>
10639 * nis/nis_subr.c (nis_getnames): Revert last change.
10641 2006-12-04 Jakub Jelinek <jakub@redhat.com>
10643 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
10644 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
10645 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
10646 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
10648 * io/Makefile: Add rules to build and run tst-ttyname_r test.
10649 * io/tst-ttyname_r.c: New test.
10651 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10653 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
10655 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
10657 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
10658 jump table entries.
10660 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
10662 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
10663 `clone' function to ensure proper unwinding stop of gdb.
10664 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
10666 2006-12-01 Ulrich Drepper <drepper@redhat.com>
10668 * nscd/nscd.init: Remove obsolete and commented-out -S option
10671 2006-11-23 Jakub Jelinek <jakub@redhat.com>
10674 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
10677 * manual/string.texi (strtok): Remove duplicate paragraph.
10679 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10681 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
10682 libgcc not supporting `rflags' unwinding (register # >= 17).
10684 2006-11-30 Jakub Jelinek <jakub@redhat.com>
10686 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
10689 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
10690 Jakub Jelinek <jakub@redhat.com>
10691 Jan Kratochvil <jan.kratochvil@redhat.com>
10693 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
10694 unwind information.
10695 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
10696 'restore_rt' even in the 'signal' directory.
10697 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
10699 2006-11-27 Jakub Jelinek <jakub@redhat.com>
10702 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
10703 malloc crashed. Don't allocate memory unnecessarily in each
10706 2006-10-21 Jakub Jelinek <jakub@redhat.com>
10708 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
10710 2006-11-20 Ulrich Drepper <drepper@redhat.com>
10712 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
10714 2006-11-18 Bruno Haible <bruno@clisp.org>
10716 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
10717 __sysconf only after having tried to call getgroups32.
10719 2006-11-19 Ulrich Drepper <drepper@redhat.com>
10721 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
10722 addresses for IPv4 queries if they can be mapped.
10724 2006-11-16 Jakub Jelinek <jakub@redhat.com>
10726 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
10727 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
10728 (signmask): Add .size directive.
10729 (othermask): Add .type directive.
10731 2006-11-14 Ulrich Drepper <drepper@redhat.com>
10733 * po/nl.po: Update from translation team.
10735 * timezone/zdump.c: Redo fix for BZ #3137.
10737 2006-11-14 Jakub Jelinek <jakub@redhat.com>
10739 * nss/nss_files/files-alias.c (get_next_alias): Set line back
10740 to first_unused after parsing :include: file.
10742 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10744 * timezone/africa: Update from tzdata2006o.
10745 * timezone/antarctica: Likewise.
10746 * timezone/asia: Likewise.
10747 * timezone/australasia: Likewise.
10748 * timezone/backward: Likewise.
10749 * timezone/europe: Likewise.
10750 * timezone/iso3166.tab: Likewise.
10751 * timezone/northamerica: Likewise.
10752 * timezone/southamerica: Likewise.
10753 * timezone/zone.tab: Likewise.
10755 * time/tzfile.c (__tzfile_read): Extend to handle new file format
10756 on machines with 64-bit time_t.
10758 * timezone/checktab.awk: Update from tzcode2006o.
10759 * timezone/ialloc.c: Likewise.
10760 * timezone/private.h: Likewise.
10761 * timezone/scheck.c: Likewise.
10762 * timezone/tzfile.h: Likewise.
10763 * timezone/tzselect.ksh: Likewise.
10764 * timezone/zdump.c: Likewise.
10765 * timezone/zic.c: Likewise.
10768 * elf/ldconfig.c (main): Call setlocale and textdomain.
10769 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10772 * manual/argp.texi: Fix typos.
10773 * manual/charset.texi: Likewise.
10774 * manual/errno.texi: Likewise.
10775 * manual/filesys.texi: Likewise.
10776 * manual/lang.texi: Likewise.
10777 * manual/maint.texi: Likewise.
10778 * manual/memory.texi: Likewise.
10779 * manual/message.texi: Likewise.
10780 * manual/resource.texi: Likewise.
10781 * manual/search.texi: Likewise.
10782 * manual/signal.texi: Likewise.
10783 * manual/startup.texi: Likewise.
10784 * manual/stdio.texi: Likewise.
10785 * manual/sysinfo.texi: Likewise.
10786 * manual/syslog.texi: Likewise.
10787 * manual/time.texi: Likewise.
10788 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10791 * sunrpc/clnt_raw.c: Minimal message improvements.
10792 * sunrpc/pm_getmaps.c: Likewise.
10793 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
10794 * nis/nis_print_group_entry.c: Likewise.
10795 * locale/programs/repertoire.c: Likewise.
10796 * locale/programs/charmap.c: Likewise.
10797 * malloc/memusage.sh: Likewise.
10798 * elf/dl-deps.c: Likewise.
10799 * locale/programs/ld-collate.c: Likewise.
10800 * libio/vswprintf.c: Likewise.
10801 * malloc/memusagestat.c: Likewise.
10802 * sunrpc/auth_unix.c: Likewise.
10803 * sunrpc/rpc_main.c: Likewise.
10804 * nscd/cache.c: Likewise.
10805 * locale/programs/repertoire.c: Unify output messages.
10806 * locale/programs/charmap.c: Likewise.
10807 * locale/programs/ld-ctype.c: Likewise.
10808 * locale/programs/ld-monetary.c: Likewise.
10809 * locale/programs/ld-numeric.c: Likewise.
10810 * locale/programs/ld-time.c: Likewise.
10811 * elf/ldconfig.c: Likewise.
10812 * nscd/selinux.c: Likewise.
10813 * elf/cache.c: Likewise.
10814 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10817 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
10821 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10823 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
10824 if N is one bigger than return value.
10825 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
10826 and l1 last arguments, if buf is defined, verify the return value
10827 equals to strlen (buf) and verify no byte beyond passed length
10830 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10832 * po/sv.po: Update from translation team.
10834 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10836 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
10837 noinline attribute.
10839 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10841 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
10842 noinline attribute.
10844 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
10845 Use __new_sys_siglist instead of _sys_siglist_internal as
10846 second macro argument.
10847 (_old_sys_siglist): Use declare_symbol_alias macro instead of
10850 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10853 * posix/unistd.h (sysconf): Remove const attribute.
10855 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
10856 temporary or deprecated addresses.
10857 Patch by Sridhar Samudrala <sri@us.ibm.com>.
10859 * string/Makefile (tests): Add tst-strxfrm2.
10860 * string/tst-strxfrm2.c: New file.
10862 2006-10-09 Jakub Jelinek <jakub@redhat.com>
10864 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
10865 rather than r->r_brk.
10867 2006-11-08 Jakub Jelinek <jakub@redhat.com>
10869 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
10870 optimization even if needed > n.
10872 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
10873 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
10874 return false, otherwise return true.
10875 (cache_rpath): Return decompose_rpath return value.
10877 2006-11-07 Jakub Jelinek <jakub@redhat.com>
10879 * include/libc-symbols.h (declare_symbol): Rename to...
10880 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
10881 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
10883 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
10885 * sysdeps/gnu/siglist.c: Likewise.
10887 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
10889 * sysdeps/powerpc/fpu/bits/mathinline.h
10890 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
10891 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
10893 2006-11-05 Ulrich Drepper <drepper@redhat.com>
10895 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
10896 Update handling of cache descriptor 0x49 for new models.
10897 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
10900 2006-11-02 Jakub Jelinek <jakub@redhat.com>
10902 * malloc/memusage.c (dest): Reset not_me back to false after
10903 printing statistics.
10905 2006-11-02 Ulrich Drepper <drepper@redhat.com>
10907 * configure.in: Work around ld --help change and avoid -z relro
10908 test completely if the architecture doesn't care about security.
10910 2006-11-01 Ulrich Drepper <drepper@redhat.com>
10912 * po/sv.po: Update from translation team.
10914 2006-10-31 Ulrich Drepper <drepper@redhat.com>
10916 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
10917 generate compatibility version.
10919 2006-10-29 Ulrich Drepper <drepper@redhat.com>
10921 * configure.in: Relax -z relro requirement a bit.
10923 * po/sv.po: Update from translation team.
10925 2006-10-29 Jakub Jelinek <jakub@redhat.com>
10927 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
10928 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
10929 * elf/dl-close.c (_dl_close_worker): Likewise.
10930 * elf/dl-open.c (_dl_open_worker): Likewise.
10931 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
10933 2006-10-27 Ulrich Drepper <drepper@redhat.com>
10935 * configure.in: Require assembler support for visibility, compiler
10936 support for visibility and aliases, linker support for various -z
10938 * Makeconfig: Remove conditional code which now is unnecessary.
10939 * config.h.in: Likewise.
10940 * config.make.in: Likewise.
10941 * dlfcn/Makefile: Likewise.
10942 * elf/Makefile: Likewise.
10943 * elf/dl-load.c: Likewise.
10944 * elf/rtld.c: Likewise.
10945 * include/libc-symbols.h: Likewise.
10946 * include/stdio.h: Likewise.
10947 * io/Makefile: Likewise.
10948 * io/fstat.c: Likewise.
10949 * io/fstat64.c: Likewise.
10950 * io/fstatat.c: Likewise.
10951 * io/fstatat64.c: Likewise.
10952 * io/lstat.c: Likewise.
10953 * io/lstat64.c: Likewise.
10954 * io/mknod.c: Likewise.
10955 * io/mknodat.c: Likewise.
10956 * io/stat.c: Likewise.
10957 * io/stat64.c: Likewise.
10958 * libio/stdio.c: Likewise.
10959 * nscd/Makefile: Likewise.
10960 * stdlib/Makefile: Likewise.
10961 * stdlib/atexit.c: Likewise.
10962 * sysdeps/generic/ldsodefs.h: Likewise.
10963 * sysdeps/i386/dl-machine.h: Likewise.
10964 * sysdeps/i386/sysdep.h: Likewise.
10965 * sysdeps/i386/i686/memcmp.S: Likewise.
10966 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
10967 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
10968 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
10970 * Makerules: USE_TLS support is now default.
10971 * tls.make.c: Likewise.
10972 * csu/Versions: Likewise.
10973 * csu/libc-start.c: Likewise.
10974 * csu/libc-tls.c: Likewise.
10975 * csu/version.c: Likewise.
10976 * dlfcn/dlinfo.c: Likewise.
10977 * elf/dl-addr.c: Likewise.
10978 * elf/dl-cache.c: Likewise.
10979 * elf/dl-close.c: Likewise.
10980 * elf/dl-iteratephdr.c: Likewise.
10981 * elf/dl-load.c: Likewise.
10982 * elf/dl-lookup.c: Likewise.
10983 * elf/dl-object.c: Likewise.
10984 * elf/dl-open.c: Likewise.
10985 * elf/dl-reloc.c: Likewise.
10986 * elf/dl-support.c: Likewise.
10987 * elf/dl-sym.c: Likewise.
10988 * elf/dl-sysdep.c: Likewise.
10989 * elf/dl-tls.c: Likewise.
10990 * elf/ldconfig.c: Likewise.
10991 * elf/rtld.c: Likewise.
10992 * elf/tst-tls-dlinfo.c: Likewise.
10993 * elf/tst-tls1.c: Likewise.
10994 * elf/tst-tls10.h: Likewise.
10995 * elf/tst-tls14.c: Likewise.
10996 * elf/tst-tls2.c: Likewise.
10997 * elf/tst-tls3.c: Likewise.
10998 * elf/tst-tls4.c: Likewise.
10999 * elf/tst-tls5.c: Likewise.
11000 * elf/tst-tls6.c: Likewise.
11001 * elf/tst-tls7.c: Likewise.
11002 * elf/tst-tls8.c: Likewise.
11003 * elf/tst-tls9.c: Likewise.
11004 * elf/tst-tlsmod1.c: Likewise.
11005 * elf/tst-tlsmod13.c: Likewise.
11006 * elf/tst-tlsmod13a.c: Likewise.
11007 * elf/tst-tlsmod14a.c: Likewise.
11008 * elf/tst-tlsmod2.c: Likewise.
11009 * elf/tst-tlsmod3.c: Likewise.
11010 * elf/tst-tlsmod4.c: Likewise.
11011 * elf/tst-tlsmod5.c: Likewise.
11012 * elf/tst-tlsmod6.c: Likewise.
11013 * include/errno.h: Likewise.
11014 * include/link.h: Likewise.
11015 * include/tls.h: Likewise.
11016 * locale/global-locale.c: Likewise.
11017 * locale/localeinfo.h: Likewise.
11018 * malloc/arena.c: Likewise.
11019 * malloc/hooks.c: Likewise.
11020 * malloc/malloc.c: Likewise.
11021 * resolv/Versions: Likewise.
11022 * sysdeps/alpha/dl-machine.h: Likewise.
11023 * sysdeps/alpha/libc-tls.c: Likewise.
11024 * sysdeps/generic/ldsodefs.h: Likewise.
11025 * sysdeps/generic/tls.h: Likewise.
11026 * sysdeps/i386/dl-machine.h: Likewise.
11027 * sysdeps/ia64/dl-machine.h: Likewise.
11028 * sysdeps/ia64/libc-tls.c: Likewise.
11029 * sysdeps/mach/hurd/fork.c: Likewise.
11030 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11031 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
11032 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11033 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11034 * sysdeps/s390/libc-tls.c: Likewise.
11035 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11036 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11037 * sysdeps/sh/dl-machine.h: Likewise.
11038 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11039 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11040 * sysdeps/x86_64/dl-machine.h: Likewise.
11042 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
11043 split out locking and parameter checking.
11044 (_dl_close): Call _dl_close_worker after locking and checking.
11045 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
11047 * elf/Makefile: Add rules to build and run tst-thrlock.
11048 * elf/tst-thrlock.c: New file.
11051 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
11055 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11056 we are sure we do not need it anymore for _dl_close. Also move
11057 the asserts inside the lock region.
11058 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11060 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11062 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11064 (_dl_lookup_symbol_x): Adjust caller.
11066 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11068 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11070 * elf/dl-libc.c: Revert l_scope name changes.
11071 * elf/dl-load.c: Likewise.
11072 * elf/dl-object.c: Likewise.
11073 * elf/rtld.c: Likewise.
11074 * elf/dl-close.c (_dl_close): Likewise.
11075 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11076 always use __rtld_mrlock_{change,done}. Always free old scope list
11077 here if not l_scope_mem.
11078 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11079 change. Never free scope list here. Just __rtld_mrlock_lock before
11080 the lookup and __rtld_mrlock_unlock it after the lookup.
11081 * elf/dl-sym.c: Likewise.
11082 * include/link.h (struct r_scoperec): Remove.
11083 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11084 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11086 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11088 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11090 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11092 * configure.in: Disable building profile libraries by default.
11094 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11096 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11097 as signed longs, check for x_base + pos overflow.
11098 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11099 * sunrpc/tst-xdrmem2.c: New test.
11101 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11103 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11104 _dl_lookup_symbol_x code.
11106 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11108 * elf/dl-runtime.c: Include sysdep-cancel.h.
11109 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11110 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11111 instead of catomic_* macros.
11112 * elf/dl-sym.c: Include sysdep-cancel.h.
11113 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11114 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11115 * elf/dl-close.c: Include sysdep-cancel.h.
11116 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11117 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11118 * elf/dl-open.c: Include sysdep-cancel.h.
11119 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11120 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11122 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11125 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11126 fastbin rather than end of fastbin array.
11128 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11130 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11132 * sysdeps/x86_64/bits/atomic.h
11133 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11134 (catomic_decrement): Use correct body macro.
11136 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11138 * include/atomic.h: Add a unique prefix to all local variables
11140 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11142 2006-10-16 Ulrich Drepper <drepper@redhat.com>
11145 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
11148 2006-10-14 Ulrich Drepper <drepper@redhat.com>
11150 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
11152 2006-10-13 Ulrich Drepper <drepper@redhat.com>
11155 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
11156 determine highest fast bin to consolidate, always look into all of
11158 (do_check_malloc_state): Only require for empty bins for large
11159 sizes in main arena.
11161 * libio/stdio.h: Add more __wur attributes.
11163 * elf/dl-minimal.c (realloc): Optimize last patch.
11165 2006-10-12 Richard Sandiford <richard@codesourcery.com>
11168 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
11169 and use memcpy() if it does.
11171 2006-11-12 Andreas Jaeger <aj@suse.de>
11174 * manual/search.texi (Hash Search Function): Clarify.
11175 (Array Search Function): Clarify.
11177 2006-11-12 Joseph Myers <joseph@codesourcery.com>
11180 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
11182 * math/atest-exp2.c (read_mpn_hex): Likewise.
11183 * math/atest-sincos.c (main): Likewise.
11185 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11187 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
11188 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
11189 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
11191 * Versions.def: Add GLIBC_2.6 for libc.
11193 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
11195 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11197 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11199 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11201 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11203 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11204 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11206 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11208 * include/atomic.c: Define catomic_* operations.
11209 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11210 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11211 * malloc/memusage.c: Likewise.
11212 * gmon/mcount.c: Likewise.
11213 * elf/dl-close.c: Likewise.
11214 * elf/dl-open.c: Likewise.
11215 * elf/dl-profile.c: Likewise.
11216 * elf/dl-sym.c: Likewise.
11217 * elf/dl-runtime.c: Likewise.
11218 * elf/dl-fptr.c: Likewise.
11219 * resolv/res_libc.c: Likewise.
11221 2006-10-10 Ulrich Drepper <drepper@redhat.com>
11223 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
11224 components which lack them.
11226 * nis/nis_subr.c (nis_getnames): Make sure that we always return
11227 at least one entry consisting of the parameter concatenated with
11230 2006-10-10 Roland McGrath <roland@frob.com>
11232 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
11233 * sysdeps/mach/hurd/futimes.c: Likewise.
11234 * sysdeps/mach/hurd/lutimes.c: Likewise.
11236 2006-10-09 Ulrich Drepper <drepper@redhat.com>
11237 Jakub Jelinek <jakub@redhat.com>
11239 Implement reference counting of scope records.
11240 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
11241 from the list in objects which remain. Always allocate new scope
11243 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
11244 don't resize, allocate a new one.
11245 * elf/dl-runtime.c: Update reference counters before using a scope
11247 * elf/dl-sym.c: Likewise.
11248 * elf/dl-libc.c: Adjust for l_scope name change.
11249 * elf/dl-load.c: Likewise.
11250 * elf/dl-object.c: Likewise.
11251 * elf/rtld.c: Likewise.
11252 * include/link.h: Include <rtld-lowlevel.h>. Define struct
11253 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
11254 Add l_scoperec_lock.
11255 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
11256 * sysdeps/generic/rtld-lowlevel.h: New file.
11258 * include/atomic.h: Rename atomic_and to atomic_and_val and
11259 atomic_or to atomic_or_val. Define new macros atomic_and and
11260 atomic_or which do not return values.
11261 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
11263 * sysdeps/i386/i486/bits/atomic.h: Likewise.
11265 * po/sv.po: Update from translation team.
11267 2006-10-07 Ulrich Drepper <drepper@redhat.com>
11269 * Versions.def: Add GLIBC_2.6 to libpthread.
11271 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
11272 (versioned_symbol): Likewise.
11273 (compat_symbol): Likewise.
11275 * po/tr.po: Update from translation team.
11277 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11279 * nis/Banner: Removed. It's been integral part forever and the
11280 author info is incomplete anyway.
11281 * libio/Banner: Likewise.
11283 * nis/nis_table.c (nis_list): If __follow_path fails in the new
11284 code, make sure the nis_freeresult call doesn't crash and that the
11285 result is reported correctly.
11287 2006-09-27 Jakub Jelinek <jakub@redhat.com>
11289 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
11290 when callback is NULL.
11292 * nis/Versions (libnss_nisplus): Add
11293 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
11294 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
11295 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
11296 _nss_create_tablename): Rename to...
11297 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
11298 ... these. No longer static.
11299 (internal_setgrent): Adjust users.
11300 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
11301 Don't use locking around _nss_grp_create_tablename call.
11302 * nis/nss_nisplus/nisplus-initgroups.c: New file.
11304 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11306 * version.h (VERSION): Bump to 2.5.90 for new development tree.
11308 2006-10-06 Andreas Jaeger <aj@suse.de>
11310 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
11312 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11314 * po/pl.po: Update from translation team.
11316 * nscd/nscd.c (main): Fix typo in message.
11317 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
11319 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11322 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
11323 errno.h, signal.h, unistd.h and sysdep-cancel.h.
11324 (__sigprocmask): Define.
11326 2006-10-02 Ulrich Drepper <drepper@redhat.com>
11328 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
11331 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11333 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
11334 in oldtotal and newtotal calculation.
11335 * nscd/nscd-client.h (struct mapped_database): Add datasize
11337 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
11338 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
11340 (__nscd_cache_search): Add checks to make sure we never reference
11341 data beyond the current mapping.
11343 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
11345 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
11346 variables const to avoid compiler warnings.
11348 * io/fts.c (fts_close): Remove redundant checks.
11349 (fts_build): Likewise.
11350 (fts_palloc): Likewise.
11352 * manual/message.texi (Advanced gettext functions,
11353 Using gettextized software): Fix typos.
11355 2006-09-30 Ulrich Drepper <drepper@redhat.com>
11357 * posix/glob.c (glob_in_dir): Add some comments and asserts to
11358 explain why there are no leaks.
11360 2006-09-29 Ulrich Drepper <drepper@redhat.com>
11362 * libio/wmemstream.c: Include <wchar.h>.
11363 * libio/bug-wmemstream1.c: Likewise.
11364 * libio/tst-wmemstream1.c: Likewise.
11365 * libio/tst-wmemstream2.c: Likewise.
11367 * version.h (RELEASE): Bump to 2.5.
11368 * README: Regenerated.
11370 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
11373 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
11374 found no group members.
11375 Patch by Petr Baudis.
11377 2006-09-29 Jakub Jelinek <jakub@redhat.com>
11379 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
11380 assert bootstrap_map.l_tls_modid is zero.
11381 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
11384 2006-09-27 Ulrich Drepper <drepper@redhat.com>
11386 * libio/stdio.h: Move open_wmemstream prototype to ...
11387 * wcsmbs/wchar.h: ... here.
11389 2006-09-25 Jakub Jelinek <jakub@redhat.com>
11392 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
11393 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
11394 __{,l}chown to handle the rest.
11395 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
11396 fchownat syscall and __ASSUME_32BITUIDS case inline, call
11397 __{,l}chown to handle the rest.
11398 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
11400 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
11401 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
11404 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
11405 time, rather allocate increasingly bigger arrays of pointers, if
11406 possible with alloca, if too large with malloc.
11408 2006-09-24 Jakub Jelinek <jakub@redhat.com>
11410 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
11412 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
11414 2006-09-24 Ulrich Drepper <drepper@redhat.com>
11416 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
11418 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
11419 IFA_F_HOMEADDRESS flag for interfaces.
11420 * include/ifaddrs.h (struct in6addrinfo): Define
11423 2006-09-21 Jakub Jelinek <jakub@redhat.com>
11426 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
11427 PTR_DEMANGLE3): Define.
11428 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
11429 PTR_DEMANGLE3): Likewise.
11430 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
11431 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
11433 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
11435 2006-09-20 Jakub Jelinek <jakub@redhat.com>
11437 * po/libc.pot: Regenerated.
11438 * po/be.po: Updated.
11439 * po/ca.po: Likewise.
11440 * po/cs.po: Likewise.
11441 * po/da.po: Likewise.
11442 * po/de.po: Likewise.
11443 * po/el.po: Likewise.
11444 * po/en_GB.po: Likewise.
11445 * po/es.po: Likewise.
11446 * po/fi.po: Likewise.
11447 * po/fr.po: Likewise.
11448 * po/gl.po: Likewise.
11449 * po/hr.po: Likewise.
11450 * po/hu.po: Likewise.
11451 * po/ja.po: Likewise.
11452 * po/ko.po: Likewise.
11453 * po/nb.po: Likewise.
11454 * po/nl.po: Likewise.
11455 * po/pl.po: Likewise.
11456 * po/pt_BR.po: Likewise.
11457 * po/ru.po: Likewise.
11458 * po/rw.po: Likewise.
11459 * po/sk.po: Likewise.
11460 * po/sv.po: Likewise.
11461 * po/tr.po: Likewise.
11462 * po/zh_CN.po: Likewise.
11463 * po/zh_TW.po: Likewise.
11466 * iconv/iconv_prog.c (main): Fix spelling in error message.
11467 * iconv/iconvconfig.c (main): Likewise.
11468 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
11469 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
11470 * locale/programs/localedef.c (main): Likewise.
11471 * locale/programs/repertoire.c (repertoire_read): Likewise.
11472 * timezone/zdump.c (main): Likewise.
11473 * nscd/connections.c (handle_request): Fix spelling in log message.
11474 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
11476 2006-09-20 Ulrich Drepper <drepper@redhat.com>
11478 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
11481 2006-09-20 Andreas Jaeger <aj@suse.de>
11483 * math/libm-test.inc (lrint_test_upward): Fix typo.
11485 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
11488 * math/libm-test.inc (lrint_test_tonearest): New function.
11489 (lrint_test_towardzero): New function.
11490 (lrint_test_downward): New function.
11491 (lrint_test_upward): New function.
11492 (main): Run these new tests.
11493 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
11494 of values near to 0.
11495 (two52): Use double not long double.
11496 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
11497 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
11498 (two23): Use float not double.
11499 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
11500 (two23): Use float not double.
11501 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
11502 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
11503 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
11504 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
11506 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
11508 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
11509 Cast sp to unsigned long to avoid compiler warning.
11510 Use __makecontext_ret function instead of a trampoline on the stack.
11511 (__makecontext_ret): New function.
11512 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
11514 2006-09-19 Jakub Jelinek <jakub@redhat.com>
11516 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
11517 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
11520 2006-09-19 Ulrich Drepper <drepper@redhat.com>
11522 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
11523 sure no reference to the unloaded map's search list remains in the
11524 dependency's scope.
11526 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11528 * elf/Makefile: Add rules to build and run unload7 test.
11529 * elf/unload7.c: New test.
11530 * elf/unload7mod1.c: New file.
11531 * elf/unload7mod2.c: New file.
11533 2006-09-18 Jakub Jelinek <jakub@redhat.com>
11535 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
11536 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
11537 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11538 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
11539 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11540 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
11541 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11542 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
11543 PTRACE_GETEVENTMSG): Likewise.
11544 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
11547 2006-09-17 Mike Frysinger <vapier@gentoo.org>
11549 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
11550 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11551 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
11552 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
11554 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11556 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
11557 write '\0' to the fd.
11558 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
11559 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
11560 Change regs to unsigned long pointer from unsigned int, fix fscr
11563 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11565 * io/Makefile (CFLAGS-fstatat.c): Set.
11566 (CFLAGS-fstatat64.c): Likewise.
11567 (CFLAGS-mknodat.c): Likewise.
11569 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
11570 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
11571 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
11572 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
11574 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11575 Steven Munroe <sjmunroe@us.ibm.com>
11577 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
11578 names to the beginning. Rename "cell" to "cellbe".
11579 (_dl_powerpc_platforms): New.
11580 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11581 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
11582 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
11583 (_DL_HWCAP_PLATFORM): Define to new mask.
11584 (_dl_platform_string, _dl_string_platform): New functions.
11585 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
11586 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
11588 2006-09-12 Jakub Jelinek <jakub@redhat.com>
11591 * README.libm: Fix a thinko in sqrt algorithm description.
11594 * manual/string.texi (argz_delete): Fix prototype.
11595 Patch by <alpt@freaknet.org>.
11597 2006-08-26 Joseph Myers <joseph@codesourcery.com>
11600 * io/test-lfs.c (do_prepare): Give name_len type size_t.
11601 * io/tst-fcntl.c (do_prepare): Likewise.
11602 * posix/tst-exec.c (do_prepare): Likewise.
11603 * posix/tst-preadwrite.c (do_prepare): Likewise.
11604 * posix/tst-spawn.c (do_prepare): Likewise.
11605 * posix/tst-truncate.c (do_prepare): Likewise.
11606 * rt/tst-aio.c (do_prepare): Likewise.
11607 * rt/tst-aio64.c (do_prepare): Likewise.
11608 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
11611 2006-09-09 Ulrich Drepper <drepper@redhat.com>
11614 * time/mktime.c (guess_time_tm): Fix overflow detection.
11615 * time/Makefile (tests): Add bug-mktime1.
11616 * time/bug-mktime1.c: New file.
11619 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
11620 (mremap): Likewise.
11622 2006-09-07 Jakub Jelinek <jakub@redhat.com>
11625 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
11626 Ensure relocation doesn't clobber any bits outside of the
11627 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
11628 R_SPARC_HI22 and R_SPARC_H44.
11631 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
11632 (long) (MINSIZE + nb - old_size) is positive.
11634 * malloc/arena.c (grow_heap): When growing bail even if new_size
11638 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
11641 2006-09-06 Jakub Jelinek <jakub@redhat.com>
11643 * posix/regex_internal.c (re_string_reconstruct): Handle
11644 offset < pstr->valid_raw_len && pstr->offsets_needed case.
11645 Ensure no bytes read before raw_mbs array. Pass a saved copy of
11646 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
11647 re_string_context_at.
11648 * posix/Makefile: Add rules to build and run bug-regex26 test.
11649 * posix/bug-regex26.c: New test.
11651 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
11652 rather than col_sym_free. Move seqp declaration earlier.
11654 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
11656 2006-09-05 Jakub Jelinek <jakub@redhat.com>
11658 * nscd/initgrcache.c (addinitgroupsX): Move any_success
11659 decl before first goto out.
11661 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11663 * Makerules (shlib.lds): If have-hash-style, put .hash section
11664 at the end of the RO segment.
11666 2006-09-04 Ulrich Drepper <drepper@redhat.com>
11668 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
11669 style hash table format is used.
11671 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11673 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
11674 randomization rather than before.
11675 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
11677 2006-08-31 Jakub Jelinek <jakub@redhat.com>
11679 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
11681 * malloc/malloc.c (_int_malloc): Use full list insert and not
11682 shortcut which assumes the list is empty for large requests
11685 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
11687 2006-08-30 Jakub Jelinek <jakub@redhat.com>
11689 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
11690 and offout arguments to the prototype.
11691 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
11692 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
11693 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
11694 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
11695 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
11696 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
11697 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
11698 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
11700 2006-08-28 Ulrich Drepper <drepper@redhat.com>
11702 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
11704 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
11707 2006-08-28 Jakub Jelinek <jakub@redhat.com>
11709 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
11710 only if herrno is NETDB_INTERNAL. Handle errors other than
11711 ERANGE outside of the loops, handle TRY_AGAIN.
11713 * locale/programs/ld-ctype.c (translit_flatten): Issue error
11714 if other's ctype category was missing.
11715 * locale/programs/ld-collate.c (collate_read): Return if
11716 copy_locale's collate category is missing.
11718 2006-08-27 Ulrich Drepper <drepper@redhat.com>
11721 * malloc/malloc.c (public_rEALLOc): Try harder by using other
11722 arenas if allocation failed.
11723 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
11725 2006-08-26 Ulrich Drepper <drepper@redhat.com>
11727 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
11729 (malloc_state): Reduce bins size by 2.
11730 (_int_malloc): Fix test for large enough buffer for early termination.
11731 When no unsorted block matches perfectly and an exiting block has
11732 to be split, use full list insert and not shortcut which assumes
11735 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
11738 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11740 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
11743 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
11744 symbol require exact match (these are PLTs).
11745 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
11746 (_dl_ppc64_addr_sym_match): Likewise.
11749 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
11750 If symbol has a value use it.
11751 * elf/tst-dladdr1.c: New file.
11752 * elf/Makefile: Add rules to build and run tst-addr1.
11754 2006-08-24 Jakub Jelinek <jakub@redhat.com>
11756 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
11757 keeps failing and heap growth or new heap creation isn't
11759 * malloc/tst-malloc.c (main): Add new tests.
11761 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11764 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
11765 as in the x86-64 code to use bswap.
11767 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
11770 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
11772 * posix/bits/unistd.h: Likewise.
11774 2006-05-15 Mike Frysinger <vapier@gentoo.org>
11777 * string/strchr.c: Add cast to avoid warning.
11779 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11781 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
11782 platforms define as 512K. For 64-bit platforms as 32MB. The lower
11783 limit is needed to avoid the exploding of the address space
11784 requirement for secondary heaps.
11785 * malloc/arena.c (HEAP_MAX_SIZE): Define using
11786 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
11788 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
11791 * Makerules (depfiles): Handle extra-test-objs the same as
11793 (common-mostlyclean): Likewise.
11794 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
11796 * elf/Makefile (extra-objs): Likewise.
11797 * stdlib/Makefile (extra-objs): Likewise.
11799 2006-08-14 Eric Blake <ebb9@byu.net>
11802 * misc/error.h: Assume C89 or better.
11803 * misc/error.c: Likewise.
11805 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11808 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
11809 __ASSUME_ATFCTS is defined.
11811 2006-08-19 Ulrich Drepper <drepper@redhat.com>
11813 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
11814 to sort in each call.
11816 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
11817 is empty simply return and use next service.
11818 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
11820 * locale/programs/charmap.c (charmap_read): Add new parameter. It
11821 tells us when not finding a charmap file is an error.
11822 * locale/programs/charmap.h: Adjust charmap_read prototype.
11823 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
11824 cannot find a charmap.
11825 * locale/programs/localedef.c (main): Adjust charmap_read call.
11827 2006-08-15 Jakub Jelinek <jakub@redhat.com>
11829 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
11830 sysdeps/posix/pause.c implementation instead.
11832 2006-08-09 Jakub Jelinek <jakub@redhat.com>
11834 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
11837 2006-08-13 Andreas Schwab <schwab@suse.de>
11839 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
11840 Don't clobber caller's LRSAVE.
11841 (_dl_prof_resolve): Likewise.
11843 2006-08-14 Ulrich Drepper <drepper@redhat.com>
11846 * libio/memstream.c (open_memstream): Allocate initial buffer with
11848 * libio/wmemstream.c (open_wmemstream): Likewise.
11849 * libio/strops.c: Pretty printing.
11850 (_IO_str_overflow): Clear uninitialized part of the new buffer.
11851 (enlarge_userbuf): New function.
11852 (_IO_str_seekoff): Call it if seek position is larger than current
11854 * libio/wstrops.c: Likewise.
11855 * libio/vasprintf.c: Add comment as to why we do not have to use
11856 calloc instead of malloc to allocate initial buffer.
11857 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
11858 * libio/bug-memstream1.c: New file.
11859 * libio/bug-wmemstream1.c: New file.
11861 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11863 * libio/wstrops.c: Remove dead macro definitions and comments.
11864 * libio/strops.c: Likewise.
11867 * login/utmpname.c (__utmpname): Remove unnecessary test.
11869 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
11872 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
11875 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11878 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
11880 * sysdeps/unix/clock_settime.c: Add support for platform-specific
11881 setting of CPU clocks.
11883 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
11886 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
11887 since C99 requires the result to promote to 'int' when uint_least8_t
11888 and uint_least16_t promote to 'int'.
11890 2006-08-12 Ulrich Drepper <drepper@redhat.com>
11893 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
11894 lenght of one output field, correct bitmask creation.
11895 * locale/programs/ld-time.c: Add alignment.
11898 * misc/error.c: Add space between program name and message if file
11901 2006-08-03 Eric Blake <ebb9@byu.net>
11904 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
11906 2006-08-09 Ulrich Drepper <drepper@redhat.com>
11908 * malloc/memusagestat.c: Silence warnings.
11910 * malloc/malloc.c: Dynamically size mmap treshold if the program
11911 frees mmaped blocks.
11912 Patch by Valerie Henson and Arjan van de Ven.
11914 2006-08-08 Jakub Jelinek <jakub@redhat.com>
11916 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
11919 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
11920 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
11921 (DEF): Don't put the var into .gnu.linkonce.r.* section.
11922 Only provide var definitions in strtol_l (or for *ull*
11925 * stdio-common/bug16.c (tests): New array.
11926 (do_tests): Allow the first hexadecimal digit
11927 to be 1, 2, 4 or 8. Do 3 additional tests.
11929 * sysdeps/s390/fpu/libm-test-ulps: Update.
11931 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
11932 fchownat syscall if available.
11933 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
11934 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
11935 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
11937 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11939 * nis/nis_xdr.c: Avoid some function calls.
11941 2006-08-07 Jakub Jelinek <jakub@redhat.com>
11942 Ulrich Drepper <drepper@redhat.com>
11944 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
11945 short cut if only one name component is stripped away.
11947 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11949 * nis/nis_call.c: Minor cleanups throughout.
11950 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
11951 (first_shoot): Add search_parent_first parameter. Only if it is set
11952 search parent server first.
11953 If directory for table found through cold start cache is not the same
11954 as referenced in the cache, don't use it.
11955 (__nisfind_server): Take additional parameter. Pass it on to
11957 (__prepare_niscall): Adjust __nisfind_server call.
11958 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
11959 * nis/nis_table.c: Adjust __nisfind_server call.
11960 * nis/nis_lookup.c: Likewise.
11961 (nis_lookup): Don't loop endlessly if name is reduced to ".".
11963 2006-08-03 Ulrich Drepper <drepper@redhat.com>
11966 * math/s_cacosh.c: Return values from positive branch.
11967 * math/s_cacoshf.c: Likewise.
11968 * math/s_cacoshl.c: Likewise.
11971 * sysvipc/sys/msg.h: Change return value to ssize_t.
11972 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
11973 * sysvipc/msgrcv.c: Likewise.
11974 * include/sys/msg.h: Likewise.
11976 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
11977 test introduced in patch for bz #661.
11978 (getgrouplist): Simplify code a bit. Don't allocate one additional
11979 element for NEWGROUPS.
11982 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
11983 'f', use '1' as leading digit not '\1'.
11984 * stdio-common/Makefile (tests): Add bug16.
11985 * stdio-common/bug16.c: New file.
11988 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
11989 and don't try to open it. The patch introducing the macro
11990 contained a bug and used the same file name as the new file
11991 instead of using /var/adm/hostid. Nobody complaint so I'm taking
11992 this out completely.
11995 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
11996 Patch by Jerry James <Jerry.James@usu.edu>.
11998 * rt/Makefile (tests): Add tst-clock2.
11999 * rt/tst-clock2.c: New file.
12002 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12003 function and its parameters and pass it to new thread.
12004 (__gai_notify): Add support for alternative waiting for completion.
12005 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12006 waiting for completion.
12007 * resolv/getaddrinfo_a.c: Likewise.
12008 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12009 waiting for completion is used.
12010 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12011 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12012 * resolv/gai_error.c: Likewise.
12013 * resolv/gai_sigqueue.c: Likewise.
12015 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12017 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12018 errno to EBADF and return MACH_PORT_NULL.
12020 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12023 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12025 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12027 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12028 walk them instead of the symbol table.
12030 2006-08-01 Ulrich Drepper <drepper@redhat.com>
12033 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
12034 status of NSS calls, not the number of returned entries.
12036 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
12037 request_key, keyctl.
12039 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12041 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
12043 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
12045 * elf/tst-auditmod1.c: Fix typo in #error.
12047 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12049 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
12051 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12053 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12055 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12056 that the directory is empty even on non-POSIX filesystems.
12058 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12060 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12062 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12063 the backend NSS module. If backend setgrent call failed, don't have
12064 internal_setgrent fail. Just remember this until it is needed.
12065 * nis/nss_compat/compat-pwd.c: Likewise.
12066 * nis/nss_compat/compat-spwd.c: Likewise.
12068 2006-07-30 Roland McGrath <roland@redhat.com>
12070 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12071 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12072 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12073 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12075 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12076 (nanosleep_not_cancel): New macro.
12077 (sigsuspend_not_cancel): new macro.
12078 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12079 (do_sigsuspend): Define as inline.
12080 (__sigsuspend): Always use do_sigsuspend.
12081 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12082 * include/signal.h: Declare __sigsuspend_nocancel.
12083 * sysdeps/posix/pause.c
12084 [! NO_CANCELLATION] (__pause_nocancel): New function.
12086 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12087 * include/time.h (__nanosleep_nocancel): Likewise.
12089 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12091 * locale/programs/localedef.c (add_to_readlist): Rename local
12092 variables to avoid confusion.
12094 * locale/programs/charmap.c (charmap_read): Emit error message if
12095 charmap couldn't be found or read.
12097 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12099 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12100 __ASSUME_FUTEX_LOCK_PI.
12101 * include/time.h: Declare __nanosleep_nocancel.
12102 * include/unistd.h: Declare __pause_nocancel.
12104 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12105 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12106 get the __stack_chk_fail_local definition when it's needed.
12108 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12110 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12111 * dlfcn/bug-atexit3.c: New file.
12112 * dlfcn/bug-atexit3-lib.cc: New file.
12114 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12115 used when the namespace is not the base namespace.
12117 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12119 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12120 (__new_exitfn): Bump it in every successful call.
12121 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12122 more exit handlers, call them right away.
12123 * stdlib/exit.h: Declare __new_exitfn_called.
12125 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12127 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12128 calling registered handler.
12130 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12131 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12132 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12133 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12134 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12135 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12136 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12137 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12139 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12141 * elf/dl-lookup.c (dl_new_hash): New functions.
12142 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
12143 value here. Compute new-style hash value. Pass new hash value
12144 and reference to variable with the old value to do_lookup_x.
12145 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
12146 old-style hash table.
12147 (_dl_debug_bindings): Pass new hash value and reference to variable
12148 with the old value to do_lookup_x.
12149 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
12150 new-style hash value and change old-style hash value parameter to
12151 be a reference. Reoganize functions to determine whether
12152 new-style hash table is available. Only fall back on old-style
12153 table. If old-style hash value is needed, compute it here.
12154 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
12156 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
12157 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
12158 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
12159 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
12160 * Makeconfig: If linker supports --hash-style option add it to all
12161 linker command lines to build DSOs.
12162 * config.make.in: Define have-hash-style.
12163 * configure.in: Test whether linker supports --hash-style option.
12165 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
12166 * sysdeps/generic/ldsodefs.h: Adjust prototype.
12168 2006-06-27 Ulrich Drepper <drepper@redhat.com>
12170 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
12173 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
12174 RPATH of main map twice.
12176 2006-06-22 Ulrich Drepper <drepper@redhat.com>
12178 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
12179 look further, return original strings.
12180 (_nl_find_msg): Do not return found translation if the conversion
12181 failed. Either signal the string is unusable or that something went
12182 wrong and the original should be used.
12184 2006-06-21 Ulrich Drepper <drepper@redhat.com>
12186 * string/_strerror.c (__strerror_r): Add __builtin_expect.
12188 2006-06-14 Jakub Jelinek <jakub@redhat.com>
12191 * misc/insremque.c (insque): Handle prev == NULL.
12192 * misc/Makefile (tests): Add tst-insremque.
12193 * misc/tst-insremque.c: New test.
12195 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12198 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12199 conflict with DL_DST_REQUIRED.
12201 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12203 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12204 match what Solaris does.
12206 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12208 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12209 local_setegid instead of seteuid and setegid.
12210 * sysdeps/generic/local-setxid.h: New file.
12211 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12213 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
12215 * string/Makefile (tests): Add bug-envz1.
12216 * string/bug-envz1.c: New file.
12218 2006-06-02 Jakub Jelinek <jakub@redhat.com>
12220 * posix/regex_internal.c (re_string_skip_chars): If no character has
12221 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
12222 to the byte which couldn't be converted.
12223 (re_string_reconstruct): Don't clear valid_raw_len before calling
12224 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
12225 tip_context using re_string_context_at.
12226 * posix/Makefile: Add rules to build and run bug-regex25 test.
12227 * posix/bug-regex25.c: New test.
12229 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
12232 * string/envz.c (envz_strip): Correct erroneously reversed src
12233 and dest parameters to memmove() invocation.
12235 2006-05-30 Jakub Jelinek <jakub@redhat.com>
12237 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
12238 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
12239 to make sure the database has been already invalidated.
12240 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
12241 after the cache has been invalidated. Use pthread_mutex_lock rather
12242 than pthread_mutex_trylock if fd != -1.
12243 * nscd/connections.c (invalidate_cache): Add fd argument, write
12244 response to fd if not calling prune_cache, pass fd to prune_cache.
12245 (handle_request): Adjust invalidate_cache caller.
12246 (nscd_run): Pass -1 as fd to prune_cache.
12248 2006-05-30 Ulrich Drepper <drepper@redhat.com>
12250 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
12253 2006-05-29 Ulrich Drepper <drepper@redhat.com>
12255 * nscd/nscd.h (struct database_dyn): Add prunelock field.
12256 * nscd/cache.c (prune_cache): Take prunelock before starting the
12257 work. Just return in case it is already taken.
12258 * nscd/connections.c (dbs): Initialize .prunelock.
12260 2006-05-25 Ulrich Drepper <drepper@redhat.com>
12262 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
12263 copying. No need to allocate new array for group members. Just
12264 move the pointers and update the size.
12266 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
12267 Avoid memory leak in case realloc fails. Simplification for
12268 better code generation.
12270 Avoid deprecation warning because of libc_hidden_proto for
12271 inet6_option_alloc.
12272 * inet/inet6_option.c (option_alloc): Renamed from
12273 inet6_option_alloc. Made static.
12274 (inet6_option_alloc): Now a simple wrapper around option_alloc.
12275 (inet6_option_append): Call option_alloc.
12276 * include/netinet/in.h: Remove libc_hidden_proto for
12277 inet6_option_alloc.
12279 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
12280 for cleanup when cb!=NULL [Coverity CID 233].
12282 2006-05-24 Ulrich Drepper <drepper@redhat.com>
12285 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
12286 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
12287 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
12288 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
12289 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
12290 and inet6_rth_getaddr.
12291 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
12293 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
12294 Mark inet6_option_* interfaces as deprecated.
12295 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
12296 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
12297 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
12298 inet6_rth_segments, and inet6_rth_getaddr.
12299 * inet/inet6_opt.c: New file.
12300 * inet/inet6_rth.c: New file.
12302 * inet/netinet/icmp6.h: Pretty printing.
12305 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
12307 2006-05-23 Ulrich Drepper <drepper@redhat.com>
12309 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
12310 doing it all here. When server does not know the answer do not
12311 fail immediate, try parent first.
12313 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
12316 2006-05-20 Ulrich Drepper <drepper@redhat.com>
12318 * nis/nis_call.c (__prepare_niscall): New function. Split out
12320 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
12322 (__follow_path): New function. Split out from nis_list.
12323 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
12325 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
12327 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
12329 * nis/Versions: Export __prepare_niscall, __create_ib_request,
12330 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
12331 from libnsl for version GLIBC_PRIVATE.
12332 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
12333 Remove entry parameter from _nss_nisplus_parse_pwent and
12334 _nss_nisplus_parse_grent.
12335 * nis/nss_nisplus/nisplus-parser.c: Likewise.
12336 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
12337 again. Rewrite getpwent handling to not use nis_first_entry and
12338 nis_next_entry. Roll out own niscall handling.
12339 * nis/nss_nisplus/nisplus-grp.c: Likewise.
12341 * sunrpc/xdr_rec.c: Fix typo in comment.
12343 2006-05-19 Ulrich Drepper <drepper@redhat.com>
12345 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
12348 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
12349 to allocate memory for my_pollfd. Better initialization of
12350 cb_is_running. Use TEMP_FAILURE_RETRY.
12352 * malloc/memusage.sh (memusageso): Add quotes.
12353 (memusagestat): Likewise.
12354 * debug/xtrace.sh (pcprofileso): Likewise.
12355 (pcprofiledump): Likewise.
12356 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
12358 * malloc/Makefile ($(objpfx)memusage): Likewise.
12360 * nis/nis_callback.c (__nis_create_callback): Calls to
12361 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
12362 asprintf call fails.
12364 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
12365 no uninitialized memory is passed to sendto.
12367 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12369 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
12370 of snprintf+strdup. Handle OOM.
12371 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
12372 cb->serv together. Remove now obsolete free calls.
12373 (__nis_destroy_callback): Remove now obsolete free call.
12375 2006-05-18 David Woodhouse <dwmw2@redhat.com>
12377 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
12378 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
12379 and ULA respectively). Set precedence for IPv4 address to 10 as
12380 defined in RFC3484 for preferring IPv6.
12381 * posix/gai.conf: Update to match the new default tables.
12383 2006-05-18 Jakub Jelinek <jakub@redhat.com>
12385 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
12386 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
12387 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
12388 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
12390 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
12392 (init_nss_interface): Remove initialization of these variables.
12394 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12396 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
12397 nis_free_directory forward to avoid duplication.
12399 2006-05-17 Ulrich Drepper <drepper@redhat.com>
12401 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
12402 rec_dirsearch returning NULL.
12403 (first_shoot): Handle __nis_finddirectory returning NULL.
12404 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
12406 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
12407 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
12409 2006-05-17 Jakub Jelinek <jakub@redhat.com>
12411 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
12414 2006-05-15 Ulrich Drepper <drepper@redhat.com>
12416 * include/rpc/pmap_prot.h: Mark all functions as hidden.
12418 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
12419 * nscd/nscd_getgr_r.c: Likewise.
12421 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
12423 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
12424 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
12426 * stdlib/longlong.h (__clz_tab): Mark as hidden.
12428 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
12430 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
12432 * include/rpc/auth.h: Mark xdr_des_block_internal and
12433 xdr_opaque_auth_internal as hidden.
12435 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
12438 * include/rpc/xdr.h: Mark all _internal functions as hidden.
12440 * misc/getusershell.c (okshells): Don't use static initializers,
12443 * stdlib/fmtmsg.c (keywords): Change type of len element to
12444 uint32_t to not waste space on 64bit machines.
12446 * locale/setlocale.c: Change _nl_category_names into a string.
12447 Add new _nl_category_name_idxs. Change all users.
12448 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
12449 Declare _nl_category_name_idxs.
12450 * locale/findlocale.c: Adjust for _nl_category_names change.
12451 * locale/loadlocale.c: Likewise.
12452 * locale/newlocale.c: Likewise.
12453 * intl/dcigettext.c: Likewise.
12455 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
12456 (add_alias2): ...here. New function.
12457 (__gconv_read_conf): Simplify builtin alias handling.
12458 (builtin_aliases): Convert to string to avoid relocations.
12459 * iconv/gconv_builtin.h: Add comment about correct formatting.
12461 2006-05-15 Jakub Jelinek <jakub@redhat.com>
12463 * resolv/res_debug.c (loc_ntoa): Make error const.
12465 2006-05-14 Andreas Schwab <schwab@suse.de>
12467 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
12469 2006-05-12 Jakub Jelinek <jakub@redhat.com>
12471 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
12472 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
12473 sizeof (cpu_set_t).
12475 2006-05-11 Ulrich Drepper <drepper@redhat.com>
12477 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
12479 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
12481 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
12482 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
12484 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
12485 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
12487 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
12488 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
12491 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
12492 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12495 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
12496 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
12498 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
12499 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
12501 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
12502 * include/rpcsvc/nis_callback.h: New file.
12504 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
12505 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
12507 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12508 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12510 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
12511 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
12513 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12514 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12516 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
12517 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12520 * nis/nis_xdr.h: Mark all functions as hidden. Remove
12521 __BEGIN_DECLS and __END_DECLS, the header is not installed.
12523 * nis/nis_error.c: Remove table of strings. Use position
12524 independent mechanism.
12525 * nis/nis_error.h: New file.
12527 2006-05-11 Jakub Jelinek <jakub@redhat.com>
12529 * locale/programs/ld-time.c (time_finish): If wide era name or
12530 format aren't provided, set both wname and wformat to L"".
12532 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12534 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
12535 results if the call was succesful.
12537 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
12539 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
12542 2006-05-10 Jakub Jelinek <jakub@redhat.com>
12544 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
12546 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12548 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
12549 caller makes sure this is not the case.
12550 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
12552 2006-05-09 Ulrich Drepper <drepper@redhat.com>
12554 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
12557 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
12558 [Coverity CID 229, 230]
12560 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
12562 (hol_help): Likewise. [Coverity CID 226, 227]
12564 * string/argz-replace.c (__argz_replace): Unconditionally call
12565 free on SRC. [Coverity CID 225]
12567 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
12568 the return value of __nis_default_owner and __nis_default_group,
12569 it has been especially allocated. [Coverity CID 224]
12571 * nis/nis_defaults.c (searchXYX): New functions. Used by both
12572 searchgroup and searchowner. Significantly simplified.
12573 (__nis_default_owner): Remove duplication. Do not locally copy the
12574 string before duplicating it.
12575 (__nis_default_group): Likewise.
12577 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
12578 we must clear the variable before calling __nisfind_server.
12580 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
12581 nis_getnames. [Coverity CID 223]
12583 * locale/programs/locfile.c (locfile_read): Use alloca instead of
12584 xmalloc to allocate local repertoire name. [Coverity CID 222]
12586 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
12587 allocate memory for the input to add_bytes. [Coverity CID 221]
12589 * posix/wordexp.c (w_addword): Free word if realloc fails and it
12590 was allocated here. [Coverity CID 219, 220]
12592 * posix/getconf.c (print_all): Free confstr data after printing.
12595 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
12596 list allocation fails. [Coverity CID 215]
12598 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
12601 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
12602 string is NULL. [Coverity CID 212]
12603 * argp/Makefile: Add rules to build and run bug-argp1.
12604 * argp/bug-argp1.c: New file.
12606 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
12608 * stdlib/canonicalize.c (__realpath): Likewise.
12610 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
12611 pointer. [Coverity CID 206]
12613 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
12614 in statically linked code.
12615 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
12616 statically built code, be prepared to have no link map.
12619 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
12620 dgettext calls. [Coverity CID 204]
12622 * argp/argp-help.c (struct uparams): Remove valid member. Change
12624 (uparam_names): Reduce size. Avoid relative relocations.
12625 Moved to read-only segment.
12626 (fill_in_uparams): Update for new layout.
12628 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
12629 assumed to always be != NULL. [Coverity CID 202]
12631 * argp/argp-help.c (hol_entry_help): Remove some dead code
12632 [Coverity CID 200].
12634 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
12635 away a few more unconditional yperr2nss calls.
12636 (_nss_nis_getservbyname_r): Likewise.
12638 2006-05-06 Ulrich Drepper <drepper@redhat.com>
12640 * sysdeps/generic/ldsodefs.h: Remove support for non-core
12643 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
12644 that unused memory passed to sendto is nevertheless initialized.
12647 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
12648 possibly unaligned memory accesses.
12650 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
12651 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
12652 and __putlong respectively. Correct buffer overflow check for
12655 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
12657 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
12658 (send_dg): Rewrite error handling to be more compact and avoid
12659 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
12661 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
12663 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
12664 instead of ns_get16.
12665 (res_queriesmatch): Likewise. Minor optimization.
12668 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
12669 __libc_res_nsend might reallocate the buffer for the answer. In
12670 this case we have to reload the HP pointer.
12672 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12674 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
12675 some branch prediction hints.
12677 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
12678 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12679 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12680 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12681 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12682 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12683 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12684 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12686 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
12688 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
12689 by a GOT relocation to make Scrt1.o position independent.
12690 * sysdeps/s390/s390-64/elf/start.S: Likewise.
12692 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
12693 six system call parameters.
12694 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
12696 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12698 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
12701 * sunrpc/svc_udp.c (BZERO): Remove definition.
12703 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
12705 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
12706 (des_SPtrans): Use uint32_t type.
12707 (des_skb): Likewise.
12709 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
12711 2006-05-05 Jakub Jelinek <jakub@redhat.com>
12714 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
12717 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12719 * locale/programs/ld-address.c (address_finish): Fix one more
12720 place where the iso639 array might be accessed beyond the limits.
12722 2006-05-04 Ulrich Drepper <drepper@redhat.com>
12724 * nis/nis_table.c (nis_list): Avoid clearing res twice before
12725 filling it for the first time.
12727 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
12728 Adjust all callers.
12729 Free res object content before returning.
12731 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
12733 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
12736 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
12737 cleanup for initial thread, just the free call on TVP.
12739 * nscd/gai.c (__getline): Define.
12742 See ChangeLog.16 for earlier changes.