1 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
6 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
8 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
9 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
11 (tests): Add tst-audit6 tst-audit7.
12 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
13 tst-auditmod7a tst-auditmod7b.
14 ($(objpfx)tst-audit6): New.
15 ($(objpfx)tst-audit6.out): Likewise.
16 ($(objpfx)tst-audit7): Likewise.
17 ($(objpfx)tst-audit7.out): Likewise.
18 (tst-audit6-ENV): Likewise.
19 (tst-audit7-ENV): Likewise.
20 (CFLAGS-tst-auditmod6b.c): Likewise.
21 (CFLAGS-tst-auditmod6c.c): Likewise.
22 (CFLAGS-tst-auditmod7b.c): Likewise.
23 * elf/tst-audit6.c: New file.
24 * elf/tst-audit7.c: New file.
25 * elf/tst-auditmod6a.c: New file.
26 * elf/tst-auditmod6b.c: New file.
27 * elf/tst-auditmod6c.c: New file.
28 * elf/tst-auditmod7a.c: New file.
29 * elf/tst-auditmod7b.c: New file.
30 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
31 saving and restoring SSE/AVX registers to ...
32 * sysdeps/x86_64/dl-trampoline.h: This. New file.
34 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
36 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
37 only if SHARED is defined.
38 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
40 2009-08-03 Jim Meyering <meyering@redhat.com>
42 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
44 2009-08-08 Ulrich Drepper <drepper@redhat.com>
46 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
47 section as the other functions for this architecture.
48 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
50 2009-08-07 Ulrich Drepper <drepper@redhat.com>
52 * sysdeps/x86_64/strcmp.S: Add support to compile with
53 USE_SSSE3. In this case palignr is used.
54 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.3 is not
55 available but SSSE3 is, pick __str{,n}cmp_ssse3.
56 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
57 Add strcmp-ssse3 and strncmp-ssse3.
58 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
59 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
61 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
62 warning through fake initialization.
64 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
66 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
68 2009-08-07 Andreas Schwab <schwab@redhat.com>
70 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
73 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
75 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
76 EBX from EAX = 1. Handle EAX = 11.
78 2009-08-07 Andreas Schwab <schwab@redhat.com>
80 * Makefile (TAGS): Use separate sed -e expressions to avoid \
83 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
85 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
86 hidden IFUNC functions.
87 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
89 * sysdeps/i386/i686/multiarch/strlen.S: New file.
91 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
92 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
94 (CFLAGS-strcspn-c.c): Define.
95 (CFLAGS-strpbrk-c.c): Define.
96 (CFLAGS-strspn-c.c): Define.
97 (CFLAGS-strstr.c): Define.
98 (CFLAGS-strcasestr.c): Define.
99 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
100 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
101 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
102 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
103 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
104 * sysdeps/i386/i686/multiarch/strspn.S: New file.
105 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
106 * sysdeps/i386/i686/multiarch/strstr.c: New file.
107 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
108 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
109 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
110 -16L instead of 0xfffffffffffffff0L.
111 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
113 2009-08-02 Ulrich Drepper <drepper@redhat.com>
115 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
117 2009-07-31 Ulrich Drepper <drepper@redhat.com>
119 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
120 another rewrite. Much smaller and faster.
121 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
123 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
124 ss_flags from the correct location.
126 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
128 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
129 * sysdeps/i386/i686/cacheinfo.c: New file.
130 * sysdeps/i386/i686/multiarch/Makefile: New file.
131 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
132 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
133 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
134 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
135 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
136 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
137 (__cpuid_count): New. Provide the default.
138 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
139 (__x86_64_preferred_memory_instruction): Define only if
140 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
141 (intel_check_word): Use __cpuid.
142 (handle_intel): Likewise.
143 (handle_amd): Likewise.
144 (__cache_sysconf): Likewise.
145 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
146 (__cache_sysconf): Likewise.
147 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
148 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
149 (get_common_indeces): Use __cpuid.
150 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
151 if ENABLE_SSSE3_ON_ATOM is not defined.
152 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
153 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
154 popcnt instead of popcntq.
156 2009-07-31 Jakub Jelinek <jakub@redhat.com>
158 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
160 2009-07-30 Ulrich Drepper <drepper@redhat.com>
162 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
163 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
164 which always causes a compile error.
166 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
168 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
170 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
171 which always causes a compile error.
173 * debug/Makefile (tests): Add tst-longjmp_chk2.
174 * debug/tst-longjmp_chk2.c: New file.
176 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
177 Remove incorrect use of BP_SYM.
178 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
179 here now since it is more complex than just a simple check.
181 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
182 we make no more progress.
184 2009-07-29 Ulrich Drepper <drepper@redhat.com>
186 * math/s_fma.c: Don't define alias if __fma is a macro.
187 * math/s_fmaf.c: Likewise.
188 * sysdeps/x86_64/multiarch/s_fma.c: New file.
189 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
190 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
192 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
193 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
195 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
197 * include/libc-symbols.h (libm_ifunc): Define.
198 * sysdeps/x86_64/multiarch/Versions: New file.
200 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
202 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
204 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
206 2009-07-29 Ulrich Drepper <drepper@redhat.com>
208 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
209 call that registers used in calling conventions need to be preserved.
210 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
211 to preserve register content if necessary.
212 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
213 (_dl_x86_64_restore_sse): New function.
214 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
215 is allowed to modify xmm/ymm registers.
217 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
218 application's perspective.
219 * stdio-common/scanf17.c: Likewise.
221 2009-07-28 Ulrich Drepper <drepper@redhat.com>
223 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
225 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
227 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
228 two steps to catch bugs.
230 2009-07-27 Ulrich Drepper <drepper@redhat.com>
232 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
233 determines which files are used in runtime lookups and only checks
235 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
237 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
238 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
239 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
242 * elf/dl-open.c: Move _dl_scope_free to...
243 * elf/dl-scope.c: ...here. New file.
244 * elf/Makefile (dl-routines): Add scope.
246 * resolv/resolv.h (RES_USE_DNSSEC): Define.
247 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
249 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
250 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
251 all the places we handled RES_USE_EDNS0 only before.
252 Patch by Adam Tkac <atkac@redhat.com>.
254 2009-07-27 Jakub Jelinek <jakub@redhat.com>
256 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
257 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
258 Update size when reallocating.
260 2009-07-26 Ulrich Drepper <drepper@redhat.com>
262 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
263 functions used in ld.so modify xmm/ymm registers.
264 * sysdeps/x86_64/Makefile: Hook new test up.
265 * sysdeps/x86_64/rtld-memchr.c: New file.
266 * sysdeps/x86_64/rtld-memcmp.c: New file.
267 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
268 * sysdeps/x86_64/rtld-strchr.S: New file.
269 * sysdeps/x86_64/rtld-strlen.S: New file.
270 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
271 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
273 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
275 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
277 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
285 (next_8_bytes): Likewise.
286 (Byte0): Remove commented out codes.
287 (unaligned_table): Align jump table at 8 bytes.
288 Add _sse4_2 to all labels. Always include "../strcmp.S".
289 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
290 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
291 * sysdeps/x86_64/strncmp.S: New file.
293 2009-07-26 Ulrich Drepper <drepper@redhat.com>
296 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
297 kernels, dropped when eventfd2 support was added.
298 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
299 kernels, dropped when signalfd4 support was added.
300 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
304 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
307 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
309 2009-07-25 Ulrich Drepper <drepper@redhat.com>
311 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
312 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
315 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
316 callback we must touch the status to avoid using stale value.
318 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
321 2009-07-24 Ulrich Drepper <drepper@redhat.com>
323 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
324 /lib/modules/* headers anymore. We have sane headers in the standard
327 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
329 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
330 "etf3enh" and "highgprs" added.
331 (_dl_s390_platforms): "z10" added.
332 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
333 Increased for the new entries.
334 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
335 HWCAP_S390_HIGH_GPRS added.
337 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
338 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
339 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
340 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
341 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
343 2009-07-23 Ulrich Drepper <drepper@redhat.com>
345 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
346 avoid additional cpuid instructions. Most of the information is
349 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
351 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
353 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
355 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
358 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
359 structure before copying it to avoid warning.
360 * posix/tst-rfc3484-2.c (do_test): Likewise.
361 * posix/tst-rfc3484-3.c (do_test): Likewise.
364 * include/unistd.h: Make header file suitable for C++ test cases.
365 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
367 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
368 stack alignment in the exit code.
370 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
373 * elf/tst-unique1.c: Extend test to check for unloading DSO with
374 unique symbol definition.
375 Patch by Jakub Jelinek.
376 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
377 make sure the object with the definition cannot be unloaded. Adjust
379 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
380 the unique symbol hash table should not be const.
382 2009-07-21 Ulrich Drepper <drepper@redhat.com>
384 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
385 unnecesary variables. Comment fixes.
387 2009-07-20 Ulrich Drepper <drepper@redhat.com>
389 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
390 Use NONASCII_CASE information provided by the locale to determine
391 whether optimized string load function can be used. Minor cleanups.
393 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
395 * string/strcasestr.c (STRCASESTR): New macro.
396 (__strcasestr): Renamed to ..
397 (STRCASESTR): ...this.
398 * string/strstr.c (STRSTR): New macro.
399 (strstr): Renamed to ..
401 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
402 strstr-c strcasestr-c
403 (CFLAGS-strstr.c): New.
404 (CFLAGS-strcasestr.c): Likewise.
405 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
406 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
407 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
408 * sysdeps/x86_64/multiarch/strstr.c: New file.
410 2009-07-20 Ulrich Drepper <drepper@redhat.com>
412 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
413 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
414 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
415 _NL_CTYPE_NONASCII_CASE.
416 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
418 (ctype_finish): Check whether there are any 8-bit characters outside
419 the range ASCII has or whether the mapping isn't the same as for
420 ASCII (±0x20). Set nonascii_case appropriately.
421 (ctype_output): Add output handler for nonascii_case.
423 2009-07-17 Ulrich Drepper <drepper@redhat.com>
425 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
426 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
428 2009-07-16 Ulrich Drepper <drepper@redhat.com>
431 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
432 0xffff in the EDNS0 record.
434 2009-07-16 Ulrich Drepper <drepper@redhat.com>
436 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
437 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
438 is written before the list head update.
439 Patch by Andreas Schwab <aschwab@redhat.com>.
441 2009-07-16 Ulrich Drepper <drepper@redhat.com>
442 Jakub Jelinek <jakub@redhat.com>
444 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
445 corruption thread-safe.
447 2009-07-13 Jakub Jelinek <jakub@redhat.com>
449 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
450 overrides atomic_compare_and_exchange_val_rel, define to
451 atomic_compare_and_exchange_val_rel by default, otherwise default
452 to catomic_compare_and_exchange_val_acq.
453 (catomic_compare_and_exchange_bool_rel): If arch overrides
454 atomic_compare_and_exchange_bool_rel, define to
455 atomic_compare_and_exchange_bool_rel by default.
456 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
457 Use catomic_compare_and_exchange_val_rel instead of
458 catomic_compare_and_exchange_val_acq.
460 2009-07-16 Ulrich Drepper <drepper@redhat.com>
462 * sysdeps/generic/ldsodefs.h: Add prototype for
463 _dl_higher_prime_number.
464 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
466 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
467 restoring of ymm registers a bit.
469 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
471 * sysdeps/x86_64/memcmp.S: New file.
473 2009-07-15 Ulrich Drepper <drepper@redhat.com>
475 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
476 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
477 pointers in writable memory.
479 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
481 * config.h.in: Add HAVE_AVX_SUPPORT entry.
482 * config.make.in: Add config-cflags-avx entry.
483 * configure.in: Substitute libc_cv_cc_avx.
484 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
485 * elf/tst-audit4.c: New file.
486 * elf/tst-audit5.c: New file.
487 * elf/tst-auditmod4a.c: New file.
488 * elf/tst-auditmod4b.c: New file.
489 * elf/tst-auditmod5a.c: New file.
490 * elf/tst-auditmod5b.c: New file.
491 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
493 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
494 (La_x86_64_vector): Likewise.
495 (La_x86_64_regs): Append lr_vector.
496 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
497 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
498 saving and restoring SSE registers to ...
499 * sysdeps/x86_64/dl-trampoline.h: This. New file.
500 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
502 (_dl_runtime_profile): Use LR_SIZE to allocate space for
503 La_x86_64_regs. Allocate extra space and jump to memory at
504 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
505 (save_and_restore_vector_sse): New.
506 (save_and_restore_vector_avx): Likewise.
507 (check_avx): Likewise.
508 (save_and_restore_vector): Likewise.
509 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
511 * sysdeps/x86_64/link-defines.sym: New file.
513 2009-07-10 Ulrich Drepper <drepper@redhat.com>
515 * elf/do-lookup.h: Removed after folding content into...
516 * elf/dl-lookup.c: ...here.
518 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
520 2009-07-09 Ulrich Drepper <drepper@redhat.com>
522 * configure.in: Check for gnu_unique_symbol symbol type.
523 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
524 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
525 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
526 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
528 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
530 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
532 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
533 unique symbol hash table.
534 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
535 * elf/tst-unique1.c: New file.
536 * elf/tst-unique1mod1.c: New file.
537 * elf/tst-unique1mod2.c: New file.
538 * elf/tst-unique2.c: New file.
539 * elf/tst-unique2mod1.c: New file.
540 * elf/tst-unique2mod2.c: New file.
542 2009-07-07 Ulrich Drepper <drepper@redhat.com>
544 * elf/elf.h (STB_GNU_UNIQUE): Define.
546 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
548 * include/inline-hashtab.h: ...here.
549 (htab_expand): Adjust for renamed function. Correct memory handling.
551 2009-07-06 Ulrich Drepper <drepper@redhat.com>
553 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
555 2009-07-03 Andreas Schwab <aschwab@redhat.com>
557 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
558 (PPC_FEATURE_HAS_VSX): Likewise.
560 2009-07-03 Ulrich Drepper <drepper@redhat.com>
562 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
563 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
565 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
566 aligned to 16 byte boundaries.
567 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
568 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
569 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
571 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
573 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
574 * config.make.in (config-cflags-sse4): New variable.
575 * configure.in: Substitute libc_cv_cc_sse4.
576 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
578 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
579 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
580 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
581 * sysdeps/x86_64/multiarch/strcspn.S: New file.
582 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
583 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
584 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
585 * sysdeps/x86_64/multiarch/strspn.S: New file.
587 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
589 * elf/Makefile (distribute): Remove tst-audit.sh. Add
590 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
591 (tests): Add tst-audit3 for x86_64.
592 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
593 ($(objpfx)tst-audit3): Define.
594 ($(objpfx)tst-audit3.out): Define.
595 (tst-audit3-ENV): Define.
596 * elf/tst-audit3.c: New file.
597 * elf/tst-auditmod3a.c: New file.
598 * elf/tst-auditmod3b.c: New file.
599 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
602 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
603 (__stpncpy): Renamed to ...
605 (stpncpy): Create alias only if STPNCPY is not defined.
606 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
608 (strncpy): Renamed to ...
610 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
611 stpncpy-c strncpy-c for string.
612 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
613 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
614 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
615 * sysdeps/x86_64/multiarch/strcpy.S: New file.
616 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
617 * sysdeps/x86_64/multiarch/strncpy.S: New file.
619 2009-07-02 Ulrich Drepper <drepper@redhat.com>
621 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
622 adding to fast bin list.
624 2009-07-01 Ulrich Drepper <drepper@redhat.com>
626 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
627 inet_makeaddr. This worked only with class-based networks.
628 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
631 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
633 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
634 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
635 be in host byte order.
637 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
639 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
640 (MODEL_OFFSET): Define.
641 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
643 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
644 out common code into new function get_common_indeces. Determine
645 extended family and model for Intel processors.
647 2009-06-26 Ulrich Drepper <drepper@redhat.com>
649 * resolv/resolv.h: Define RES_SNGLKUPREOP.
650 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
652 * resolv/res_send.c (reopen): New function. Broken out of...
653 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
654 fallback mechanism. If single-request fails switch to
655 single-request-reopen mode which opens a new socket for the second
658 2009-06-25 Andreas Schwab <aschwab@redhat.com>
660 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
663 2009-06-24 Andreas Schwab <aschwab@redhat.com>
665 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
667 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
668 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
669 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
671 2009-06-23 Andreas Schwab <aschwab@redhat.com>
673 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
675 2009-06-22 Ulrich Drepper <drepper@redhat.com>
677 * po/id.po: Update from translation team.
679 * po/bg.po: Update from translation team.
681 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
683 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
685 (strncmp): Renamed to STRNCMP.
686 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
687 strncmp-c for string.
688 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
689 * sysdeps/x86_64/multiarch/strcmp.S: New file.
690 * sysdeps/x86_64/multiarch/strncmp.S: New file.
691 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
693 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
695 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
696 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
697 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
698 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
699 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
701 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
702 ifuncmain7static, and ifuncmain7picstatic.
703 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
704 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
705 $(objpfx)ifuncmain7pie.out.
706 (modules-names): Add ifuncmod5 ifuncmod6
707 (ifuncmod5.so-no-z-defs): Define.
708 (ifuncmod6.so-no-z-defs): Define.
709 (CFLAGS-ifuncmain5pic.c): Define.
710 (CFLAGS-ifuncmain5picstatic.c): Define.
711 (CFLAGS-ifuncmain5staticpic.c): Define.
712 (CFLAGS-ifuncdep5pic.c): Define.
713 (CFLAGS-ifuncmain7pic.c): Define.
714 (CFLAGS-ifuncmain7picstatic.c): Define.
715 (CFLAGS-ifuncmain1staticpie.c): Define.
716 (CFLAGS-ifuncmain5pie.c): Define.
717 (CFLAGS-ifuncmain6pie.c): Define.
718 (CFLAGS-ifuncmain7pie.c): Define.
719 ($(objpfx)ifuncmain1staticpie.out): Define.
720 ($(objpfx)ifuncmain1staticpie): Define.
721 ($(objpfx)ifuncmain5pie.out): Define.
722 ($(objpfx)ifuncmain5pie): Define.
723 ($(objpfx)ifuncmain6pie.out): Define.
724 ($(objpfx)ifuncmain6pie): Define.
725 ($(objpfx)ifuncmain5): Define.
726 ($(objpfx)ifuncmain5pic): Define.
727 ($(objpfx)ifuncmain5static): Define.
728 ($(objpfx)ifuncmain5staticpic): Define.
729 ($(objpfx)ifuncmain5picstatic): Define.
730 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
731 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
733 * elf/b/elf/ifuncmain1staticpie.c: New file.
734 * elf/ifuncdep5.c: New file.
735 * elf/ifuncdep5pic.c: New file.
736 * elf/ifuncmain5.c: New file.
737 * elf/ifuncmain5pic.c: New file.
738 * elf/ifuncmain5picstatic.c: New file.
739 * elf/ifuncmain5pie.c: New file.
740 * elf/ifuncmain5static.c: New file.
741 * elf/ifuncmain5staticpic.c: New file.
742 * elf/ifuncmain6pie.c: New file.
743 * elf/ifuncmain7.c: New file.
744 * elf/ifuncmain7pic.c: New file.
745 * elf/ifuncmain7picstatic.c: New file.
746 * elf/ifuncmain7pie.c: New file.
747 * elf/ifuncmain7static.c: New file.
748 * elf/ifuncmod5.c: New file.
749 * elf/ifuncmod6.c: New file.
751 2009-06-20 Ulrich Drepper <drepper@redhat.com>
754 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
755 (nss_endgrent): New variable.
756 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
757 fields. Change type of files to bool and adjust all users.
758 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
759 (internal_endgrent): Call nss_endgrent if necessary.
760 (add_group): New function. Broken out of...
761 (check_and_add_group): ...here.
762 (getgrent_next_nss): Remove test that any callback is available.
763 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
764 callback. If there is no blacklist we can trust the results returned
765 by the initgroups_dyn callback. In case there is a callback and we
766 find a group entry for the group ID but it doesn't contain the
767 correct member, switch to the slow mode and use getgrent_r.
768 (internal_getgrent_r): When we see a +: entry, determine whether
769 there is any callback and which we can use the initgroups_dyn
772 2009-06-18 Ulrich Drepper <drepper@redhat.com>
774 * malloc/malloc.c (_int_malloc): Add some consistency checks.
775 (_int_free): Likewise.
777 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
779 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
780 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
781 and ARPHRD_IEEE802154_PHY.
783 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
784 relative to generic Linux version.
786 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
788 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
789 ($(objpfx)ifuncmain1vispie): Likewise.
791 2009-06-16 Ulrich Drepper <drepper@redhat.com>
793 * login/Makefile: Build pt_chown as PIE.
795 2009-06-15 Andreas Schwab <aschwab@redhat.com>
797 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
799 * elf/sln.c (usage): Likewise.
800 * malloc/memusage.sh (do_help): Likewise.
801 * nss/getent.c (more_help): Likewise.
802 * posix/getconf.c (main): Likewise.
803 * sunrpc/rpcinfo.c (usage): Likewise.
804 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
806 2009-06-16 Ulrich Drepper <drepper@redhat.com>
808 * login/programs/pt_chown.c: Use libcap to drop privileges other than
810 * login/Makefile: If necessary link pt_chown with -lcap.
811 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
812 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
814 2009-06-16 Jakub Jelinek <jakub@redhat.com>
816 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
818 * string/test-memchr.c (do_random_tests): Test very large lengths
821 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
823 * Makeconfig (+link-pie): Define.
825 (+postctorS): Define.
826 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
827 * nscd/Makefile ($(objpfx)nscd): Likewise.
829 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
832 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
834 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
836 2009-06-16 Ulrich Drepper <drepper@redhat.com>
838 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
840 * sysdeps/unix/grantpt.c: ...here.
842 2009-06-15 Ulrich Drepper <drepper@redhat.com>
844 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
845 chmod if it is necessary.
848 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
849 when the slave device is in devpts or devfs.
852 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
855 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
856 of nd_opt_home_agent_info_preference to uint16_t.
857 Patch by Arnaud Ebalard <arno@natisbad.org>.
860 * nss/getent.c: Add support for printing gshadow data.
863 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
864 not just the currently used one and those which follow.
865 Patch by Joe Landers <jlanders@vmware.com>.
868 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
869 * libio/Makefile: Run tst-fgetwc with necessary envvar.
870 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
873 * stdlib/abort.c: Define variable __abort_msg.
874 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
875 * include/stdlib.h: Declare __abort_msg.
876 * assert/assert-perr.c: Don't free buffer for message immediately.
877 Store atomically in __abort_msg and free old buffer if necessary.
878 * assert/assert.c: Likewise.
879 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
880 store pointer in __abort_msg, and possibly free old string.
881 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
883 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
886 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
887 handle leap seconds if they are available.
888 Patch by Akinori Hattori <hattya@gentoo.org>.
890 * timezone/tzselect.ksh: Update from tzcode2009i.
891 * timezone/zdump.c: Likewise.
892 * timezone/zic.c: Likewise.
894 * timezone/africa: Update from tzdata2009i.
895 * timezone/antarctica: Likewise.
896 * timezone/asia: Likewise.
897 * timezone/australasia: Likewise.
898 * timezone/backward: Likewise.
899 * timezone/etcetera: Likewise.
900 * timezone/europe: Likewise.
901 * timezone/factory: Likewise.
902 * timezone/iso3166.tab: Likewise.
903 * timezone/leapseconds: Likewise.
904 * timezone/northamerica: Likewise.
905 * timezone/pacificnew: Likewise.
906 * timezone/solar87: Likewise.
907 * timezone/solar88: Likewise.
908 * timezone/solar89: Likewise.
909 * timezone/southamerica: Likewise.
910 * timezone/systemv: Likewise.
911 * timezone/yearistype: Likewise.
912 * timezone/zone.tab: Likewise.
914 2009-06-15 Jakub Jelinek <jakub@redhat.com>
916 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
917 STT_GNU_IFUNC symbol or in 8 into type_class.
919 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
920 instead of Elf64_Addr.
922 2009-06-14 Ulrich Drepper <drepper@redhat.com>
924 * po/sv.po: Update from translation team.
927 * misc/sys/select.h (__NFDBITS): Expression should have type int.
928 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
929 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
932 2009-06-12 Ulrich Drepper <drepper@redhat.com>
934 * Versions.def: Add GLIBC_2.11 for libpthread.
936 2009-06-11 Ulrich Drepper <drepper@redhat.com>
938 * resolv/res_send.c (send_dg): Remember we switched to
941 2009-06-09 Ulrich Drepper <drepper@redhat.com>
943 * dlfcn/dlfcn.h: Remove comma at end of enum.
944 Patch by J.H.M. Dassen <rdassen@redhat.com>.
946 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
949 2009-06-05 Ulrich Drepper <drepper@redhat.com>
951 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
953 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
955 * sysdeps/x86_64/multiarch/strlen.S: New file.
956 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
957 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
958 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
961 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
964 2009-06-04 Ulrich Drepper <drepper@redhat.com>
966 * sysdeps/x86_64/strlen.S: Minor optimizations.
968 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
970 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
971 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
972 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
973 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
974 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
975 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
976 ifuncmain3.c, ifuncmod3.c,.
977 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
978 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
979 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
981 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
982 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
983 ifuncmain3, ifuncmain4.
984 (tests): Depend on $(objpfx)ifuncmain1pie.out and
985 $(objpfx)ifuncmain1vispie.out.
986 (modules-names): Add ifuncmod1 ifuncmod3.
987 (generated): Add ifuncmain1pie ifuncmain1pie.out
988 ifuncmain1vispie ifuncmain1vispie.out.
989 Define rules to build and run the tests.
990 * elf/ifuncdep1.c: New file.
991 * elf/ifuncdep1pic.c: New file.
992 * elf/ifuncdep2.c: New file.
993 * elf/ifuncdep2pic.c: New file.
994 * elf/ifuncmain1.c: New file.
995 * elf/ifuncmain1pic.c: New file.
996 * elf/ifuncmain1picstatic.c: New file.
997 * elf/ifuncmain1pie.c: New file.
998 * elf/ifuncmain1static.c: New file.
999 * elf/ifuncmain1staticpic.c: New file.
1000 * elf/ifuncmain1vis.c: New file..
1001 * elf/ifuncmain1vispic.c: New file..
1002 * elf/ifuncmain1vispie.c: New file.
1003 * elf/ifuncmain2.c: New file.
1004 * elf/ifuncmain2pic.c: New file.
1005 * elf/ifuncmain2picstatic.c: New file.
1006 * elf/ifuncmain2static.c: New file.
1007 * elf/ifuncmain3.c: New file.
1008 * elf/ifuncmain4.c: New file.
1009 * elf/ifuncmain4picstatic.c: New file.
1010 * elf/ifuncmain4static.c: New file.
1011 * elf/ifuncmod1.c: New file.
1012 * elf/ifuncmod3.c: New file.
1014 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1016 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1018 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1021 * posix/Makefile (routines): Add execvpe.
1022 * posix/Versions: Export execvpe for GLIBC_2.11.
1023 * posix/execvp.c: Now only a wrapper. Move code to...
1024 * posix/execvpe.c: ...here. New file.
1025 * posix/unistd.h: Declare execvpe.
1027 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1029 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1030 for STT_GNU_IFUNC handling for efficiency.
1031 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1033 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1035 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
1037 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1039 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
1042 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1044 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
1046 (__rela_iplt_start): New declaration.
1047 (__rela_iplt_end): Likewise.
1048 (__rel_iplt_start): Likewise.
1049 (__rel_iplt_end): Likewise.
1050 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
1051 * elf/elf.h (R_386_IRELATIVE): New macro.
1052 (R_X86_64_IRELATIVE): New macro.
1053 (R_386_NUM): Updated.
1054 (R_X86_64_NUM): Likewise.
1055 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
1056 (libc_ifunc_hidden_def): New macro.
1057 * sysdeps/generic/dl-irel.h: New file.
1058 * sysdeps/i386/dl-irel.h: New file.
1059 * sysdeps/x86_64/dl-irel.h: New file.
1060 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1061 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1062 Handle R_386_IRELATIVE.
1063 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1064 (elf_machine_lazy_rela): Likewise.
1065 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1067 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1069 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1071 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1072 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1073 are no differences. If an architecture has bits in CPUID index 1
1074 meaning different things the values for the COMMON_CPUID_INDEX_1
1075 index must not be set.
1076 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1077 (HAS_POPCOUNT): ...this. New macro.
1078 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1079 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1080 to set the value for Intel and AMD architectures.
1081 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1082 INTEL_CPUID_INDEX_1.
1083 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1086 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1088 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1091 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1093 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1094 (__expm1l): Set errno to ERANGE on overflow.
1095 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1096 (__tanl): Set errno to EDOM for ±Inf.
1097 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1098 (__cosl): Set errno to EDOM for ±Inf.
1099 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1100 (__sinl): Set errno to EDOM for ±Inf.
1102 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1104 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1105 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1106 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1108 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1110 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1112 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1114 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1116 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1117 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1118 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1119 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1121 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1122 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1123 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1125 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1126 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1128 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1130 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1131 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1132 is, either do nothing at all if __ASSUME_ACCEPT4, or
1133 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1134 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1135 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1137 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1138 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1139 internal_accept4 in socket directory.
1141 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1143 * sysdeps/ia64/configure.in: New file.
1145 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
1148 * sysdeps/ia64/memchr.S: Use speculative load.
1150 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
1151 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
1154 * sysdeps/i386/__longjmp.S: Add .text.
1155 * sysdeps/x86_64/__longjmp.S: Likewise.
1157 2009-05-21 Ulrich Drepper <drepper@redhat.com>
1159 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
1160 __ASSUME_ACCEPT4 for IA-64.
1162 2009-05-21 Jakub Jelinek <jakub@redhat.com>
1164 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
1166 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
1167 (SOCKOP_accept4): Define.
1169 2009-05-20 Ulrich Drepper <drepper@redhat.com>
1171 Sun approved the change of the license.
1172 * sunrpc/auth_des.c: Replace license text.
1173 * sunrpc/auth_none.c: Likewise.
1174 * sunrpc/auth_unix.c: Likewise.
1175 * sunrpc/authdes_prot.c: Likewise.
1176 * sunrpc/authuxprot.c: Likewise.
1177 * sunrpc/bindrsvprt.c: Likewise.
1178 * sunrpc/clnt_gen.c: Likewise.
1179 * sunrpc/clnt_perr.c: Likewise.
1180 * sunrpc/clnt_raw.c: Likewise.
1181 * sunrpc/clnt_simp.c: Likewise.
1182 * sunrpc/clnt_tcp.c: Likewise.
1183 * sunrpc/clnt_udp.c: Likewise.
1184 * sunrpc/clnt_unix.c: Likewise.
1185 * sunrpc/des_crypt.c: Likewise.
1186 * sunrpc/des_soft.c: Likewise.
1187 * sunrpc/get_myaddr.c: Likewise.
1188 * sunrpc/getrpcport.c: Likewise.
1189 * sunrpc/key_call.c: Likewise.
1190 * sunrpc/key_prot.c: Likewise.
1191 * sunrpc/openchild.c: Likewise.
1192 * sunrpc/pm_getmaps.c: Likewise.
1193 * sunrpc/pm_getport.c: Likewise.
1194 * sunrpc/pmap_clnt.c: Likewise.
1195 * sunrpc/pmap_prot.c: Likewise.
1196 * sunrpc/pmap_prot2.c: Likewise.
1197 * sunrpc/pmap_rmt.c: Likewise.
1198 * sunrpc/rpc/auth.h: Likewise.
1199 * sunrpc/rpc/auth_unix.h: Likewise.
1200 * sunrpc/rpc/clnt.h: Likewise.
1201 * sunrpc/rpc/des_crypt.h: Likewise.
1202 * sunrpc/rpc/key_prot.h: Likewise.
1203 * sunrpc/rpc/netdb.h: Likewise.
1204 * sunrpc/rpc/pmap_clnt.h: Likewise.
1205 * sunrpc/rpc/pmap_prot.h: Likewise.
1206 * sunrpc/rpc/pmap_rmt.h: Likewise.
1207 * sunrpc/rpc/rpc.h: Likewise.
1208 * sunrpc/rpc/rpc_des.h: Likewise.
1209 * sunrpc/rpc/rpc_msg.h: Likewise.
1210 * sunrpc/rpc/svc.h: Likewise.
1211 * sunrpc/rpc/svc_auth.h: Likewise.
1212 * sunrpc/rpc/types.h: Likewise.
1213 * sunrpc/rpc/xdr.h: Likewise.
1214 * sunrpc/rpc_clntout.c: Likewise.
1215 * sunrpc/rpc_cmsg.c: Likewise.
1216 * sunrpc/rpc_common.c: Likewise.
1217 * sunrpc/rpc_cout.c: Likewise.
1218 * sunrpc/rpc_dtable.c: Likewise.
1219 * sunrpc/rpc_hout.c: Likewise.
1220 * sunrpc/rpc_main.c: Likewise.
1221 * sunrpc/rpc_parse.c: Likewise.
1222 * sunrpc/rpc_parse.h: Likewise.
1223 * sunrpc/rpc_prot.c: Likewise.
1224 * sunrpc/rpc_sample.c: Likewise.
1225 * sunrpc/rpc_scan.c: Likewise.
1226 * sunrpc/rpc_scan.h: Likewise.
1227 * sunrpc/rpc_svcout.c: Likewise.
1228 * sunrpc/rpc_tblout.c: Likewise.
1229 * sunrpc/rpc_util.c: Likewise.
1230 * sunrpc/rpc_util.h: Likewise.
1231 * sunrpc/rpcinfo.c: Likewise.
1232 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1233 * sunrpc/rpcsvc/key_prot.x: Likewise.
1234 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1235 * sunrpc/rpcsvc/mount.x: Likewise.
1236 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1237 * sunrpc/rpcsvc/rex.x: Likewise.
1238 * sunrpc/rpcsvc/rstat.x: Likewise.
1239 * sunrpc/rpcsvc/rusers.x: Likewise.
1240 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1241 * sunrpc/rpcsvc/spray.x: Likewise.
1242 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1243 * sunrpc/rtime.c: Likewise.
1244 * sunrpc/svc.c: Likewise.
1245 * sunrpc/svc_auth.c: Likewise.
1246 * sunrpc/svc_authux.c: Likewise.
1247 * sunrpc/svc_raw.c: Likewise.
1248 * sunrpc/svc_run.c: Likewise.
1249 * sunrpc/svc_simple.c: Likewise.
1250 * sunrpc/svc_tcp.c: Likewise.
1251 * sunrpc/svc_udp.c: Likewise.
1252 * sunrpc/svc_unix.c: Likewise.
1253 * sunrpc/svcauth_des.c: Likewise.
1254 * sunrpc/xcrypt.c: Likewise.
1255 * sunrpc/xdr.c: Likewise.
1256 * sunrpc/xdr_array.c: Likewise.
1257 * sunrpc/xdr_float.c: Likewise.
1258 * sunrpc/xdr_mem.c: Likewise.
1259 * sunrpc/xdr_rec.c: Likewise.
1260 * sunrpc/xdr_ref.c: Likewise.
1261 * sunrpc/xdr_sizeof.c: Likewise.
1262 * sunrpc/xdr_stdio.c: Likewise.
1264 * po/da.po: Update from translation team.
1266 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1268 * sysdeps/sh/____longjmp_chk.S: New file.
1269 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
1270 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1272 2009-05-18 Jakub Jelinek <jakub@redhat.com>
1273 Ulrich Drepper <drepper@redhat.com>
1275 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
1276 (__nscd_cache_search): Assume each entry in the
1277 hash chain needs one hashentry and half of datahead. Use
1278 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
1280 2009-05-16 Ulrich Drepper <drepper@redhat.com>
1282 * posix/sys/wait.h: Fix typos. Pretty printing.
1283 * stdlib/stdlib.h: Likewise. Correct comments.
1286 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
1288 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
1291 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1293 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
1294 Use it if we absolutely cannot reach any more correct list elements
1295 because that many do not fit into the currently mapped database.
1297 2009-05-14 Jakub Jelinek <jakub@redhat.com>
1299 * nscd/nscd_helper.c: Include stddef.h.
1300 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
1301 in a couple of places. Return NULL if trail is not less than
1302 datasize, don't consider dataheads with length smaller than
1303 offsetof (struct datahead, data) + datalen.
1304 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
1305 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
1306 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1307 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1308 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1309 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1310 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1312 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
1314 (fallocate64): ... to this.
1315 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
1317 (fallocate64): ... to this.
1318 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
1319 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
1320 fallocate64@@GLIBC_2.10.
1321 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
1322 fallocate64@@GLIBC_2.11.
1323 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
1324 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
1325 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
1326 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
1328 * nscd/selinux.c (nscd_avc_destroy): Removed.
1329 * nscd/selinux.h (nscd_avc_destroy): Likewise.
1330 * nscd/nscd.c (termination_handler): Don't call
1333 2009-05-12 Jakub Jelinek <jakub@redhat.com>
1335 * include/atomic.h: Formatting.
1336 (catomic_compare_and_exchange_val_acq): Don't define if already
1337 defined by bits/atomic.h.
1339 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1341 * math/libm-test.inc (expm1_test): Add test for range error.
1343 * Versions.def: Add GLIBC_2.11 for libc.
1344 * debug/Makefile (routines): Add longjmp_chk.
1345 Add rules to build and run tst-longjmp_chk.
1346 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
1347 * debug/longjmp_chk.c: New file.
1348 * debug/tst-longjmp_chk.c: New file.
1349 * include/bits/setjmp2.: New file.
1350 * include/stdio.h: Mark __fortify_fail as internal_function.
1351 * setjmp/Makefile (headers): Add bits/setjmp2.h.
1352 * setjmp/bits/setjmp2.h: New file.
1353 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
1355 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
1357 * sysdeps/i386/____longjmp_chk.S: New file.
1358 * sysdeps/x86_64/____longjmp_chk.S: New file.
1359 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
1360 * sysdeps/x86_64/__longjmp.S: Likewise.
1362 * version.h: Bump for 2.11 development.
1364 * elf/check-execstack.c: New file.
1365 * elf/Makefile: Add rules to build and run check-execstack.
1367 2009-05-10 Ulrich Drepper <drepper@redhat.com>
1369 * version.h (VERSION): Bump to 2.10.1.
1371 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
1372 compatibility functions.
1373 * nss/getXXent_r.c: Likewise.
1374 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
1375 * gshadow/getsgnam_r.c: Likewise.
1376 * gshadow/Version: Remove duplicate entries.
1378 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
1379 for recent processor.
1380 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
1383 2009-05-09 Ulrich Drepper <drepper@redhat.com>
1385 * version.h (VERSION): Bump for 2.10 release.
1386 * include/features.h (__GLIBC_MINOR__): Bump to 10.
1388 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
1389 same place we add ASFLAGS-config.
1391 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
1394 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
1395 or FORMERR and the other NOERROR, don't raise an error.
1397 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
1400 * Makeconfig (+asflags): New variable based upon ASFLAG or
1402 (ASFLAGS): Add override to set ASFLAGS to +asflags.
1403 * config.make.in (asflags-cpu): Add variable based upon
1404 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
1406 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1407 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
1408 recognizes power6 instruction set due to passing -mcpu=power6 from
1409 --with-cpu=power6 when compiling .S files.
1410 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1412 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1414 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
1417 2009-05-09 Jakub Jelinek <jakub@redhat.com>
1419 * string/stratcliff.c (do_test): Test for zero length
1420 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
1421 at the end of the page.
1423 2009-05-08 Ulrich Drepper <drepper@redhat.com>
1425 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
1427 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
1430 * po/da.po: Update from translation team.
1432 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1434 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
1435 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
1437 2009-05-05 Ulrich Drepper <drepper@redhat.com>
1439 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
1440 and READ_IMPLIES_EXEC.
1442 2009-05-04 Ulrich Drepper <drepper@redhat.com>
1444 * po/da.po: Update from translation team.
1446 2009-04-29 Jakub Jelinek <jakub@redhat.com>
1448 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
1451 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1453 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
1454 to MAP_ANON in PROT_NONE mmap64 call.
1455 (open_archive): Likewise.
1456 (file_data_available_p): Use mmap64 instead of mremap.
1457 (enlarge_archive): Likewise. Update head if ah->addr changed.
1458 Attempt to reserve address space after mmap64 region.
1460 2009-04-26 Ulrich Drepper <drepper@redhat.com>
1462 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
1463 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1464 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1466 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
1467 atanh should set ERANGE.
1470 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
1471 result of lookup to make call to implement STT_GNU_IFUNC.
1472 (_dl_profile_fixup): Likewise.
1473 Patch by H.J. Lu <hjl.tools@gmail.com>.
1475 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
1478 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
1481 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
1482 label if it is not used.
1484 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
1485 of gmon_hist_hdr and gmon_hdr structures and use them.
1486 * elf/sprof.c: Likewise.
1488 * elf/dl-load.c (open_verify): Add temporary variable to avoid
1491 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
1493 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
1496 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
1497 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
1499 (iruserok_af): Use ss_family instead of casts.
1501 * gmon/gmon.c (write_hist): Define real-type variant of
1502 gmon_hist_hdr structure and use it.
1503 (write_gmon): Likewise for gmon_hdr.
1505 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
1506 function if we are not going to define it.
1507 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1509 * inet/inet6_option.c (option_alloc): Add temporary variable to
1512 * libio/strfile.h (struct _IO_streambuf): Use correct type and
1513 name of VTable element.
1514 * libio/iovsprintf.c: Avoid casts to avoid warnings.
1515 * libio/iovsscanf.c: Likewise.
1516 * libio/vasprintf.c: Likewise.
1517 * libio/vsnprintf.c: Likewise.
1518 * stdio-common/isoc99_vsscanf.c: Likewise.
1519 * stdlib/strfmon_l.c: Likewise.
1520 * debug/vasprintf_chk.c: Likewise.
1521 * debug/vsnprintf_chk.c: Likewise.
1522 * debug/vsprintf_chk.c: Likewise.
1524 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
1527 2009-04-26 Jakub Jelinek <jakub@redhat.com>
1529 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
1531 2009-04-25 Ulrich Drepper <drepper@redhat.com>
1533 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
1535 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
1536 * sysdeps/i386/fpu/s_tanf.S: Likewise.
1537 * sysdeps/i386/fpu/s_tanl.S: Likewise.
1538 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1539 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1540 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1541 * math/libm-test.inc: Add tests for errno after tan calls with
1544 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
1545 errno value vor pow(+-0,neg).
1546 * math/libm-test.inc (pow_test): Add tests for errno value for
1549 * math/w_fmod.c: Also handle x=±Inf as error.
1550 * math/w_fmodf.c: Likewise.
1551 * math/w_fmodl.c: Likewise.
1552 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
1555 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
1556 * sysdeps/i386/fpu/s_cosf.S: Likewise.
1557 * sysdeps/i386/fpu/s_cosl.S: Likewise.
1558 * sysdeps/i386/fpu/s_sin.S: Likewise.
1559 * sysdeps/i386/fpu/s_sinf.S: Likewise.
1560 * sysdeps/i386/fpu/s_sinl.S: Likewise.
1561 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1562 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1563 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1564 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1565 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1566 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1567 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1568 * math/libm-test.inc: Add tests for errno after sin/cos calls with
1571 * stdlib/strtod_l.c (round_and_return): We have to set errno to
1572 ERANGE for underflows.
1573 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
1575 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
1578 * libio/tst-widetext.input: Remove surrogates.
1580 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
1582 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
1583 for lgamma should set errno to ERANGE, not EDOM.
1584 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
1586 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1589 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
1592 * locale/programs/locarchive.c (enlarge_archive): Conserve address
1593 space when temporarily mapping the whole content of the old file.
1596 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
1599 2009-04-24 Jakub Jelinek <jakub@redhat.com>
1601 * iconvdata/sjis.c (BODY): Don't advance inptr before
1602 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
1603 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
1606 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1608 * locale/locarchive.h (struct locarhandle): Rename len field to
1609 mmaped and add new reserved field.
1610 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
1611 (create_archive): Reserve address space and then map file into it.
1612 (open_archive): Likewise.
1613 (file_data_available_p): New function.
1614 (compare_from_file): New function.
1615 (close_archive): Adjust to member name changes.
1616 (add_locale): Before comparing locale data, check it is mapped.
1617 Otherwise fall back to reading from the file.
1619 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
1621 * stdio-common/psiginfo.c: Include <errno.h>.
1623 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1626 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
1627 to get consistency between 32 and 64 bit architectures.
1630 * sysdeps/unix/make-syscalls.sh: Add rule to create target
1631 directory for dummy syscall rules.
1632 Patch by Chris Steinbroner <hesh@pobox.com>.
1634 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
1637 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
1640 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1642 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
1643 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1645 2009-04-23 Jakub Jelinek <jakub@redhat.com>
1647 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
1648 data from vector to temporary buffer and call PWRITEV after it
1649 instead of vice versa.
1650 * sysdeps/posix/preadv.c: Fix up comment.
1651 * misc/preadv.c: Likewise.
1652 * misc/preadv64.c: Likewise.
1653 * misc/pwritev.c: Likewise.
1654 * misc/pwritev64.c: Likewise.
1655 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
1657 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1659 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
1661 * shadow/Makefile (tests): Add tst-shadow.
1662 * shadow/tst-shadow.c: New file.
1665 * gshadow/Makefile: New file.
1666 * gshadow/Versions: New file.
1667 * gshadow/fgetsgent.c: New file.
1668 * gshadow/fgetsgent_r.c: New file.
1669 * gshadow/getsgent.c: New file.
1670 * gshadow/getsgent_r.c: New file.
1671 * gshadow/getsgnam.c: New file.
1672 * gshadow/getsgnam_r.c: New file.
1673 * gshadow/gshadow.h: New file.
1674 * gshadow/putsgent.c: New file.
1675 * gshadow/sgetsgent.c: New file.
1676 * gshadow/sgetsgent_r.c: New file.
1677 * gshadow/tst-gshadow.c: New file.
1678 * include/gshadow.h: New file.
1679 * Makeconfig (all-subdirs): Add gshadow.
1680 * Makefile (installed-headers): Add gshadow/gshadow.h.
1681 * nss/Makefile (databases): Add sgrp.
1682 * nss/Versions: Add gshadow functions as private exports.
1683 * nss/nsswitch.conf: Add gshadow entry.
1684 * nss/sgrp-lookup.c: New file.
1685 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
1686 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
1687 * nss/nss_files/files-sgrp.c: New file.
1688 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
1689 * sysdeps/unix/sysv/linux/paths.h: Likewise.
1691 2009-04-22 Ulrich Drepper <drepper@redhat.com>
1693 * stdio-common/printf.h: Add missing const to register_printf_modifier.
1694 * stdio-common/reg-modifier.c: Likewise.
1696 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
1698 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
1701 2009-04-20 Ulrich Drepper <drepper@redhat.com>
1704 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
1705 headers up to 2.6.30.
1707 * po/ca.po: Update from translation team.
1709 2009-04-19 Ulrich Drepper <drepper@redhat.com>
1712 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
1713 an object that uses static TLS if the TLS modid is higher than the
1714 reserve we always allocate. At least for multi-threaded code.
1716 2009-04-18 Ulrich Drepper <drepper@redhat.com>
1718 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
1719 Numerically stable check for valid width.
1721 * locale/programs/locarchive.c (open_archive): Map the entire file
1722 and not just the administrative data.
1723 (add_locale): When we find a hash sum match compare the content
1726 * malloc/malloc.c (malloc_info): Output address space information.
1728 2009-04-17 Ulrich Drepper <drepper@redhat.com>
1730 * malloc/malloc.c (malloc_info): Also output system memory information.
1732 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
1733 architectures have preadv/pwritev in 2.6.30.
1735 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
1736 * sysdeps/posix/readv.c: Likewise.
1737 Reported by Markus Armbruster <armbru@redhat.com>.
1739 * malloc/hooks.c (top_check): Force hook value into register.
1741 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
1743 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
1744 calls to _dl_relocate_object.
1746 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1749 * malloc/malloc.c (force_reg): Define.
1750 (sYSMALLOc): Load hook variable into variable
1751 before test and force into register.
1752 (sYSTRIm): Likewise.
1753 (public_mALLOc): Force hook value into register.
1754 (public_fREe): Likewise.
1755 (public_rEALLOc): Likewise.
1756 (public_mEMALIGn): Likewise.
1757 (public_vALLOc): Likewise.
1758 (public_pVALLOc): Likewise.
1759 (public_cALLOc): Likewise.
1760 (__posix_memalign): Likewise.
1761 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
1762 before test and force into register.
1763 * malloc/hooks.c (top_check): Likewise.
1764 (public_sET_STATe): Pretty printing.
1766 * resolv/res_send.c (send_dg): Don't just ignore the result we got
1767 in case we only receive one reply in single-request mode.
1769 2009-04-16 Jakub Jelinek <jakub@redhat.com>
1771 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
1772 are dlopened in statically linked program even for __LM_ID_CALLER.
1774 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1776 * resolv/res_send.c (send_dg): Don't switch into single-request
1777 mode if we already are in it.
1779 2009-04-15 Ulrich Drepper <drepper@redhat.com>
1781 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
1782 are always at least 4 bytes in the returned line.
1784 2009-04-15 Jakub Jelinek <jakub@redhat.com>
1786 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
1787 __libc_use_alloca (8192), if the stack is too small use 512 bytes
1788 instead of 8K. Stop searching in /proc/stat after hitting first
1789 line not starting with cpu.
1790 (next_line): Truncate too long
1791 lines at buffer size * 3/4 instead of pretending there were line
1792 breaks inside of large lines.
1794 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1796 * sysdeps/x86_64/mp_clz_tab.c: New file.
1798 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
1799 Ulrich Drepper <drepper@redhat.com>
1801 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
1802 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
1803 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
1805 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
1807 * sysdeps/sh/libc-tls.c: New file.
1809 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
1811 2009-04-14 Roland McGrath <roland@redhat.com>
1813 * elf/elf.h: Add various missing ARM constants, to match binutils.
1815 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1817 Optimizations from GMP.
1818 * sysdeps/x86_64/add_n.S: New file.
1819 * sysdeps/x86_64/addmul_1.S: New file.
1820 * sysdeps/x86_64/lshift.S: New file.
1821 * sysdeps/x86_64/mul_1.S: New file.
1822 * sysdeps/x86_64/rshift.S: New file.
1823 * sysdeps/x86_64/sub_n.S: New file.
1824 * sysdeps/x86_64/submul_1.S: New file.
1826 2009-04-14 Jakub Jelinek <jakub@redhat.com>
1828 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
1829 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
1830 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
1831 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
1833 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1835 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
1838 2009-04-13 Ulrich Drepper <drepper@redhat.com>
1840 * sysdeps/x86-64/strrchr.S: New file.
1842 2009-04-10 Ulrich Drepper <drepper@redhat.com>
1844 * stdio-common/printf.h (struct printf_info): Add user element.
1845 New types printf_arginfo_size_function, printf_va_arg_function.
1846 Declare register_printf_specifier, register_printf_modifier,
1847 register_printf_type.
1848 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
1849 (union printf_arg): Add pa_user element.
1850 Adjust __printf_arginfo_table type.
1851 Add __printf_va_arg_table, __printf_modifier_table,
1852 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
1854 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
1855 If registered arginfo call failed try normal specifier.
1856 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
1858 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
1859 * stdio-common/Versions: Export register_printf_modifier,
1860 register_printf_type, and register_printf_specifier for GLIBC_2.10.
1861 * stdio-common/reg-modifier.c: New file.
1862 * stdio-common/reg-type.c: New file.
1863 * stdio-common/reg-printf.c (__register_printf_specifier): New
1864 function. Mostly the old __register_printf_function function but
1865 uses locking and type of third parameter changed.
1866 (__register_printf_function): Implement using
1867 __register_printf_specifier.
1868 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
1869 calls to arginfo functions. Allocate enough memory for user-defined
1870 types. Call new va_arg functions to get user-defined types.
1871 Try installed handlers even for existing format specifiers first.
1873 2009-04-09 Ulrich Drepper <drepper@redhat.com>
1875 * sysdeps/x86_64/rawmemchr.S: New file.
1877 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
1878 Simplified code and possible copy problem fixed.
1880 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
1881 function if it is not defined. Add some necessary casts.
1882 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1884 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
1885 have preadv/pwritev in 2.6.30.
1887 2009-04-08 Ulrich Drepper <drepper@redhat.com>
1889 * malloc/malloc.c (malloc_info): New function.
1890 * malloc/malloc.h: Declare it.
1891 * malloc/Versions: Export malloc_info for GLIBC_2.10.
1893 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
1896 * malloc/malloc.c (_int_realloc): Add parameter with old block
1897 size. Remove duplicated test. Don't handle mmap'ed blocks here.
1899 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
1901 2009-04-07 Ulrich Drepper <drepper@redhat.com>
1903 * sysdeps/x86_64/strchrnul.S: New file.
1905 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
1906 depending libcrypt on -lfreebl3.
1908 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
1909 preadv/pwritev in 2.6.30.
1911 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
1912 instead of __strcasecmp.
1914 * string/stratcliff.c (do_test): Add memchr tests..
1915 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
1916 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
1917 first read quad word.
1919 2009-04-06 Ulrich Drepper <drepper@redhat.com>
1921 * string/strverscmp.c (__strverscmp): Fix last cleanups.
1922 * string/tst-svc.input: Add new test case.
1923 * string/tst-svc.expect: Adjust.
1924 * string/Makefile: Don't ignore tst-svc error.
1926 * sysdeps/x86_64/memchr.S: New file.
1928 * resolv/resolv.h (RES_SNGLKUP): Define.
1929 * resolv/res_init.c (res_setoptions): Recognize single-request option.
1930 * resolv/res_send.c (send_dg): If we sent two requests at once and
1931 only get one reply before timeout switch to mode where we send the
1932 second request only after the first answer has been received.
1934 2009-04-05 Ulrich Drepper <drepper@redhat.com>
1936 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
1937 * sysdeps/x86_64/strchr.S: Likewise.
1939 2009-04-03 Ulrich Drepper <drepper@redhat.com>
1941 * configure.in: We need to test for the compiler earlier.
1943 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
1944 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
1946 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
1947 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
1949 * misc/preadv.c: New file.
1950 * misc/preadv64.c: New file.
1951 * misc/pwritev.c: New file.
1952 * misc/pwritev64.c: New file.
1953 * sysdeps/posx/preadv.c: New file.
1954 * sysdeps/posx/preadv64.c: New file.
1955 * sysdeps/posx/pwritev.c: New file.
1956 * sysdeps/posx/pwritev64.c: New file.
1957 * sysdeps/unix/sysv/linux/preadv.c: New file.
1958 * sysdeps/unix/sysv/linux/preadv64.c: New file.
1959 * sysdeps/unix/sysv/linux/pwritev.c: New file.
1960 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
1961 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
1962 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
1964 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
1966 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
1968 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1969 __ASSUME_COMPLETE_READV_WRITEV.
1970 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
1971 with modern kernels.
1972 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1974 * sysdeps/posix/readv.c: Since read is a cancellation point we have
1975 to free a possible malloced buffer in case of cancellation.
1976 * sysdeps/posix/writev.c: Likewise for write.
1978 2009-04-02 Ulrich Drepper <drepper@redhat.com>
1980 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
1982 * configure.in: Recognize --enable-nss-crypt.
1983 * config.make.in: Add nss-crypt entry.
1984 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
1985 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
1986 and include path for NSS directory to compiler for md5-crypt,
1987 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
1988 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
1989 function implementation, use NSS. Introduce wrappers around the
1990 hash function calls. Little code size optimization.
1991 * crypt/sha256-crypt.c: Likewise.
1992 * crypt/sha512-crypt.c: Likewise.
1993 * scripts/check-local-headers.sh: Ignore nss3 directory.
1995 * configure.in: Rename pic_default to libc_cv_pic_default.
1996 * config.make.in: Likewise.
1998 2009-04-01 Roland McGrath <roland@redhat.com>
2000 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2001 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2002 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2003 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2004 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2005 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2006 (R_SPARC_NUM): Update.
2007 From Dave Miller <davem@davemloft.net>.
2009 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2011 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2013 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2015 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2016 those which are used.
2017 * elf/dl-addr.c: Likewise.
2018 * elf/dl-caller.c: Likewise.
2019 * elf/dl-fini.c: Likewise.
2020 * elf/dl-iteratephdr.c: Likewise.
2021 * elf/dl-libc.c: Likewise.
2022 * elf/dl-load.c: Likewise.
2023 * elf/dl-support.c: Likewise.
2024 * elf/dl-sym.c: Likewise.
2025 * elf/rtld.c: Likewise.
2026 * sysdeps/generic/ldsodefs.h: Likewise.
2028 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2029 * elf/dl-minimal.c: Likewise.
2030 * elf/dl-misc.c: Likewise.
2031 * elf/rtld.c: Likewise.
2032 * sysdeps/generic/ldsodefs.h: Likewise.
2034 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2036 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
2037 Avoid reuse of complex expression.
2039 * po/fr.po: Update from translation team.
2041 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2043 * include/dirent.h: Yet more changes to match sort function type
2045 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
2046 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2047 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2049 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
2051 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
2053 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2055 * nscd/connections.c (restart): Try to preserve the process name
2056 by reading the /proc/self/exe symlink and using the return name.
2057 Patch by Jeff Bastian <jbastian@redhat.com>.
2059 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2062 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2063 if we are not loading a new audit library.
2064 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2065 Only use profiling trampoline for auditing if we are not relocating
2067 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2068 * elf/rtld.c: Likewise.
2069 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2071 * elf/rtld.c (dl_main): Extend help message for --audit option.
2074 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2075 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2076 * dirent/alphasort.c: Adjust implementation to type change.
2077 * dirent/alphasort64.c: Likewise.
2078 * dirent/scandir.c: Likewise.
2079 * dirent/versionsort.c: Likewise.
2080 * dirent/versionsort64.c: Likewise.
2081 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2083 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2087 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2088 correctly. Set segleft member in output as required.
2089 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2090 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2093 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2094 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2095 * inet/Makefile (tests): Add tst-inet6_rth.
2096 * inet/tst-inet6_rth.c: New file.
2099 * string/strlen.c (strlen): Fix omission in the expression to test
2102 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2104 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2106 * elf/dl-runtime.c (reloc_offset): Define.
2107 (reloc_index): Define.
2108 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2109 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2110 computing index from reloc_offset.
2111 (_dl_call_pltexit): Likewise.
2112 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2113 the relocation index to _dl_fixup.
2114 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2116 * sysdeps/x86_64/dl-runtime.c: New file.
2119 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2120 alignment of La_x86_64_regs. Store xmm parameters.
2121 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2124 * string/strverscmp.c (__strverscmp): Fix case of different digits
2125 in fractional part of string.
2126 Patch by Jingyu Liu <jyliu@fortinet.com>.
2127 * string/Makefile (tests): Add tst-svc2.
2128 * string/tst-svc2.c: New file.
2130 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2132 * locale/iso-639.def: Add Min Nan.
2134 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2137 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2139 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2141 * elf/dl-sysdep.c (auxvars): Compress data structure.
2143 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2144 STT_GNU_IFUNC handling.
2145 (elf_machine_rela): Likewise.
2147 2009-03-13 Ulrich Drepper <drepper@redhat.com>
2149 * config.h.in (USE_MULTIARCH): Define.
2150 * configure.in: Handle --enable-multi-arch.
2151 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
2152 (_dl_fixup_profile): Likewise.
2153 * elf/do-lookup.c (dl_lookup_x): Likewise.
2154 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
2155 * elf/elf.h (STT_GNU_IFUNC): Define.
2156 * include/libc-symbols.h (libc_ifunc): Define.
2157 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
2158 framework in init-arch.h to get CPUID values.
2159 * sysdeps/x86_64/multiarch/Makefile: New file.
2160 * sysdeps/x86_64/multiarch/init-arch.c: New file.
2161 * sysdeps/x86_64/multiarch/init-arch.h: New file.
2162 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
2164 * config.make.in (experimental-malloc): Define.
2165 * configure.in: Handle --enable-experimental-malloc.
2166 * malloc/Makefile: Handle experimental-malloc flag.
2167 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
2168 * malloc/arena.c: Likewise.
2169 * malloc/hooks.c: Likewise.
2170 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
2172 2009-03-11 Ulrich Drepper <drepper@redhat.com>
2174 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
2175 prediction. A few size optimizations.
2177 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2179 * time/tzset.c: Optimize a bit for size.
2181 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2183 * include/stdio.h (fmemopen): Add libc_hidden_proto.
2184 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
2186 * elf/sprof.c: Avoid warning about multi-line comment.
2188 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2190 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
2192 * time/tst-posixtz.c: Add tests for quoted timezone names.
2194 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2196 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
2197 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
2198 200809L instead of 200112L.
2199 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
2200 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2202 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2203 instead of __quick_exit_funcs to __run_exit_handlers.
2204 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2205 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2206 (__cxa_at_quick_exit): Remove attribute_hidden.
2207 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2208 to __run_exit_handlers.
2209 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2212 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2214 * po/id.po: Update from translation team.
2216 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2218 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
2219 .machine push; .machine "power6" and .machine pop around mtfsf
2220 insns outside of _ARCH_PWR6 define.
2221 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2222 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
2224 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
2226 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
2227 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
2228 relax_fenv_state): Likewise.
2230 2009-03-08 Ulrich Drepper <drepper@redhat.com>
2232 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
2234 (static-only-routines): Add at_quick_exit.
2235 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
2237 * stdlib/quick_exit.c: New file.
2238 * stdlib/at_quick_exit.c: New file.
2239 * stdlib/cxa_at_quick_exit.c: New file.
2240 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
2242 (__internal_atexit): New function.
2243 (__new_exitfn): Now takes parameter to point to the list to use.
2244 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
2245 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
2246 (exit): ...here. Just call __run_exit_handlers appropriately.
2247 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
2248 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
2249 * stdlib/on_exit.c: Adjust call to __new_exitfn.
2250 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
2252 * po/id.po: Update from translation team.
2254 2009-03-07 Ulrich Drepper <drepper@redhat.com>
2256 * po/ru.po: Update from translation team.
2258 2009-03-04 Ulrich Drepper <drepper@redhat.com>
2260 * po/nl.po: Update from translation team.
2262 2009-03-03 Ulrich Drepper <drepper@redhat.com>
2264 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
2265 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2266 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2267 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2268 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2269 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2270 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2272 * po/pl.po: Update from translation team.
2274 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2277 * sysdeps/unix/sysv/linux/fallocate.c: New file.
2278 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
2279 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
2280 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
2281 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
2282 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
2283 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
2285 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2286 Add fallocate and fallocate64.
2288 * io/fcntl.h: Pretty printing.
2290 2009-03-02 Richard Guenther <rguenther@suse.de>
2292 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
2293 attribute also for non-C99 inline semantics variant.
2295 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2297 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
2298 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
2299 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
2300 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
2301 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
2303 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
2306 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2308 * po/cs.po: Update from translation team.
2310 2009-02-28 Ulrich Drepper <drepper@redhat.com>
2312 * po/bg.po: Update from translation team.
2313 * po/sv.po: Likewise.
2314 * po/fi.po: Likewise.
2315 * po/vi.po: Likewise.
2317 2009-02-27 Roland McGrath <roland@redhat.com>
2319 * Makeconfig (%.v.i): Depend on Makeconfig.
2320 Exclude % lines from initial #-comment removal.
2322 2009-02-27 Ulrich Drepper <drepper@redhat.com>
2324 * po/ko.po: Update from translation team.
2326 2009-02-26 Roland McGrath <roland@redhat.com>
2328 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
2329 avoids unused warning.
2331 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
2332 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2334 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
2335 sys/ucontext.h and asm/elf.h. Include sys/user.h.
2336 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
2337 and asm/user.h. Include asm/ptrace.h.
2338 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
2339 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2340 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
2342 (start_thread): Don't undefine.
2343 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
2346 2009-02-26 Ulrich Drepper <drepper@redhat.com>
2348 * wctype/wctype.h: The *_l functions are in POSIX 2008.
2349 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
2350 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
2351 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
2352 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
2354 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
2355 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2356 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
2357 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2358 _SC_THREAD_ROBUST_PRIO_PROTECT.
2359 * posix/unistd.h: fexecve is in POSIX 2008.
2360 * time/time.h: strftime_l is in POSIX 2008.
2361 * io/sys/stat.h: futimens is in POSIX 2008.
2362 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
2363 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
2364 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
2365 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
2366 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
2367 open_memstream, and vdprintf are in POSIX 2008.
2369 2009-02-25 Ulrich Drepper <drepper@redhat.com>
2371 * include/features.h: Define macros for XPG7/POSIX 2008.
2372 * ctype/ctype.h: The *_l functions are in POSIX 2008.
2373 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
2375 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
2376 * locale/xlocale.h: Define locale_t type.
2377 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
2378 in POSIX 2008. Don't define locale_t here.
2379 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
2380 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
2381 UTIME_OMIT only with __USE_ATFILE.
2382 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
2383 * stdio-common/psiginfo.c: New file.
2384 * stdio-common/psiginfo-data.h: New file.
2385 * stdio-common/psiginfo-define.h: New file.
2386 * stdio-common/Makefile (routines): Add psiginfo.
2387 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
2388 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2389 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
2390 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2391 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2392 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2393 * io/sys/stat.h: Move mknodat definition into same conditional as
2395 * time/sys/time.h: futimesat is not among the functions accepted
2396 into the POSIX standard.
2398 * include/features.h: If no feature selection given and we select
2399 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
2400 * posix/Versions: Export __posix_getopt.
2401 * posix/getopt.c (_getopt_initialize): Take additional parameter.
2402 Use it to alternatively initialize __posixly_correct.
2403 (_getopt_internal_r): Take addition parameter. Pass on to
2405 (_getopt_internal): Take addition parameter. Pass on to
2407 (getopt): Pass additional zero to _getopt_internal.
2408 (__posix_getopt): New function.
2409 * posix/getopt.h: Add redirection for getopt.
2410 * posix/getopt1.c (getopt_long): Pass additional zero to
2412 (getopt_long_only): Likewise.
2413 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
2414 (_getopt_long_only_r): Likewise.
2415 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
2418 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2420 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
2421 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2422 * sysdeps/posix/sysconf.c (__sysconf): Handle
2423 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
2424 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2426 2009-02-24 Roland McGrath <roland@redhat.com>
2429 * README.template: Reworded not to use substituted version number.
2431 * README: ... here (no longer generated).
2432 * Makefile (README): Target removed.
2434 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2436 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
2437 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
2440 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
2442 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
2444 2009-02-22 Ulrich Drepper <drepper@redhat.com>
2446 * po/bg.po: Update from translation team.
2448 2009-02-16 Jakub Jelinek <jakub@redhat.com>
2450 * stdlib/monetary.h: Uglify function parameter names.
2451 * sunrpc/rpc/pmap_clnt.h: Likewise.
2452 * sunrpc/rpc/svc.h: Likewise.
2453 * sunrpc/rpc/xdr.h: Likewise.
2454 * sunrpc/rpc/clnt.h: Likewise.
2455 * resolv/netdb.h: Likewise.
2456 * resolv/arpa/nameser.h: Likewise.
2457 * resolv/resolv.h: Likewise.
2458 * argp/argp.h: Likewise.
2459 * locale/langinfo.h: Likewise.
2460 * io/sys/stat.h: Likewise.
2461 * posix/spawn.h: Likewise.
2462 * nis/rpcsvc/nislib.h: Likewise.
2463 * malloc/obstack.h: Likewise.
2464 * sysdeps/ia64/bits/link.h: Likewise.
2465 * sysdeps/i386/bits/link.h: Likewise.
2466 * sysdeps/s390/bits/link.h: Likewise.
2467 * sysdeps/powerpc/bits/link.h: Likewise.
2468 * sysdeps/x86_64/bits/link.h: Likewise.
2469 * sysdeps/sparc/bits/link.h: Likewise.
2470 * sysdeps/sh/bits/link.h: Likewise.
2471 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
2472 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
2473 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
2474 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
2476 2008-12-01 Fredrik Unger <fred@tree.se>
2478 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
2479 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
2480 _FP_UNPACK_RAW_2, fix up first argument.
2482 2009-02-15 Ulrich Drepper <drepper@redhat.com>
2484 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
2485 (GET_NPROCS_PARSER): Change parameters and use next_line.
2486 (__get_nprocs): Rewrite to not use stdio routines.
2487 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
2488 Change parameters and use next_line.
2490 2009-02-13 Ulrich Drepper <drepper@redhat.com>
2493 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
2494 Change mempool_alloc prototype.
2495 * nscd/mem.c (gc): Don't handle mem_in_flight.
2496 (mempool_alloc): Third parameter now only indicates whether this is the
2497 first call (to allocate data) or not. If it is, get db rdlock.
2498 Release it on error. Don't handle mem_in_flight.
2499 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
2500 Adjust third parameter of mempool_alloc calls.
2501 Nothing to do here in case mempool_alloc fails.
2502 Avoid local variable shadowing parameter. No need to get db rdlock
2503 before calling cache_add.
2504 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
2505 no mem_in_flight array anymore.
2506 * nscd/connections.c: Remove definition and handling of mem_in_flight.
2507 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
2508 mempool_alloc calls. Mark he parameter as const. Nothing to do here
2509 in case mempool_alloc fails. No need to get db rdlock before calling
2511 * nscd/hstcache.c (cache_addhst): Likewise.
2512 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2513 * nscd/servicescache.c (cache_addserv): Likewise.
2514 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
2516 2009-02-11 Ulrich Drepper <drepper@redhat.com>
2518 * po/lt.po: Update from translation team.
2520 2009-02-10 Ulrich Drepper <drepper@redhat.com>
2522 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
2523 defined, allow additional data to be added using the optional
2524 MORE_ELF_HEADER_DATA macro.
2525 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
2526 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
2528 2009-02-08 Ulrich Drepper <drepper@redhat.com>
2530 * include/atomic.h: Define catomic_and if not already defined.
2531 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
2532 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2534 2009-02-07 Ulrich Drepper <drepper@redhat.com>
2536 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
2538 (_int_realloc): Likewise. Third argument is now padded size
2539 All _int_* functions are now static.
2541 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
2542 * malloc/arena.c: Likewise.
2543 * include/malloc.h: Remove now unnecessary declarations of the _int_*
2546 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
2549 * malloc/malloc.c: Add branch prediction for use of the hooks.
2551 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
2553 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2556 * bits/confname.h: Add SUSv7 macros for getconf environments.
2557 * bits/environments.h: Likewise.
2558 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
2559 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
2560 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
2561 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
2562 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
2563 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
2564 * posix/getconf.c: Likewise.
2565 * posix/sysconf.c: Likewise.
2566 * sysdeps/posix/sysconf.c: Likewise.
2567 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
2570 2009-01-16 Petr Baudis <pasky@suse.cz>
2573 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
2574 even if we currently have zero nscount.
2576 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2579 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
2580 the input line is too long.
2582 * po/Makefile (libc.pot): Add f_print as function taking c-format
2585 * debug/xtrace.sh: Unify translatable messages.
2586 * elf/ldd.bash.in: Likewise.
2587 * elf/sprof.c: Likewise.
2588 * locale/programs/locale.c: Likewise.
2589 * malloc/memusage.sh: Likewise.
2590 * nss/getent.c: Likewise.
2592 2009-02-06 Joseph Myers <joseph@codesourcery.com>
2594 * debug/pcprofiledump.c (print_version,
2595 argp_program_version_hook): New function.
2596 * elf/ldconfig.c (more_help): New function.
2598 * elf/sln.c (usage): New function.
2599 (main): Support --help and --version.
2600 * malloc/memusagestat.c (print_version): New function.
2601 (argp_program_version_hook): New variable.
2602 * nscd/nscd.c (more_help): New function.
2604 * posix/getconf.c (main): Send --version output to stdout.
2606 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
2607 arguments. All callers changed.
2608 (print_version): New function.
2609 (parseargs): Support --help and --version.
2610 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
2612 (print_version): New function.
2613 (main): Use getopt_long. Support --help and --version.
2614 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
2617 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2619 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
2620 (update_data): Fix handling of wrapping back
2621 to the beginning of the buffer.
2624 * stdio-common/psignal.c (psignal): Fix test for empty string.
2626 2009-02-05 Ulrich Drepper <drepper@redhat.com>
2628 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
2629 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
2630 move _null_auth to .rodata.
2632 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
2635 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
2637 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
2638 today than when the original code was written. Use larger
2639 buffers. This also makes it unnecessary to have stat information,
2640 if this causes extra efforts.
2641 (__opendir): In case O_DIRECTORY works, don't call fstat just for
2644 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
2646 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
2648 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
2649 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2650 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
2651 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
2652 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
2653 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
2655 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2657 * po/ru.po: Update from translation team.
2659 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
2661 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
2662 Add _tid slot to maintain consistency with kernel.
2664 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2666 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
2667 incomplete characters at end of input buffer.
2668 * libio/Makefile (tests): Add tst-fgetwc.
2669 * libio/tst-fgetwc.c: New file.
2670 * libio/tst-fgetwc.input: New file.
2672 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
2674 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
2676 2009-02-02 Ulrich Drepper <drepper@redhat.com>
2679 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
2680 *OUTBUFSTART unless the whole output fit into the buffer.
2681 * iconv/Makefile (tests): Add tst-iconv4.
2682 * iconv/tst-iconv4.c: New file.
2684 2009-02-01 Ulrich Drepper <drepper@redhat.com>
2686 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
2687 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2689 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
2691 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
2692 newer linker scripts.
2694 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2697 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
2698 inotify_rm_watch should have type int.
2700 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
2702 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
2703 Make aligned_restore_vmx a local symbol.
2704 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
2707 2009-01-30 Andreas Jaeger <aj@suse.de>
2709 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
2710 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
2711 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
2712 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
2713 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
2714 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
2715 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
2717 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
2720 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
2721 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
2723 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
2726 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2727 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2728 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2729 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2731 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
2733 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
2734 memcpy instead of memcmp.
2735 (_dl_setup_pointer_guard): Likewise.
2737 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2739 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
2740 manipulated brk, use malloc_printerr.
2741 * misc/sbrk.c (__sbrk): Better error handling for nonsense
2744 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2746 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
2747 rindex): For C++ add inlines so that they can be recognized as
2749 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
2751 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2752 Jakub Jelinek <jakub@redhat.com>
2754 * string/string.h: Define correct C++ prototypes for gcc 4.4.
2755 * wcsmbs/wchar.h: Likewise.
2757 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2759 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
2760 (stackinfo_sub_sp): Define.
2762 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2765 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
2766 * include/alloca.h (alloca_account): Define.
2767 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
2768 (stackinfo_sub_sp): Define.
2770 * nscd/connections.c (nscd_init): If database file access fails
2771 check whether this is due to permission problems and bail in that
2775 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
2776 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
2778 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2780 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
2781 Add "t" to clobber list.
2782 (INTERNAL_SYSCALL_NCS): Likewise.
2784 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2786 * nss/getent.c (print_networks): Don't print comma between aliases.
2788 2009-01-23 Ulrich Drepper <drepper@redhat.com>
2790 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
2792 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
2794 * misc/Makefile (tests): Add bug-hsearch1.
2795 * misc/bug-hsearch1.c: New file.
2797 2009-01-22 Roland McGrath <roland@redhat.com>
2799 * Makeconfig (%.v.i): Strip trailing # comments,
2800 not only whole-line comments.
2802 2009-01-10 Ulrich Drepper <drepper@redhat.com>
2804 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
2805 one parameter. If non-NULL use it to initialize return value.
2806 (_dl_setup_pointer_guard): New function.
2807 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
2808 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
2809 * elf/rtld.c (security_init): Pass _dl_random to
2810 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
2812 * elf/dl-sysdep.c (_dl_random): New variable.
2813 (_dl_sysdep_start): Handle AT_RANDOM.
2814 (_dl_show_auxv): Likewise.
2815 * elf/dl-support.c (_dl_random): New variable.
2816 (_dl_aux_init): Handle AT_RANDOM.
2817 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
2818 to _dl_setup_stack_chk_guard.
2820 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
2822 2009-01-10 Roland McGrath <roland@redhat.com>
2824 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
2826 2009-01-08 Ulrich Drepper <drepper@redhat.com>
2828 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
2831 * nss/nss_files/files-parse.c (strtou32): New function.
2832 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
2833 across 32-bit and 64-bit platforms.
2834 (INT_FIELD_MAYBE_NULL): Likewise.
2836 2009-01-08 Jakub Jelinek <jakub@redhat.com>
2839 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
2840 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
2841 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
2844 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
2847 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
2848 being NULL also if there are no backreferences.
2849 * posix/rxspencer/tests: Add testcases.
2851 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
2854 * posix/bug-regex17.c: Add testcases.
2855 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
2858 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
2860 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
2861 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
2862 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
2863 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
2865 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
2866 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
2867 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
2868 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
2869 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2870 * sysdeps/unix/sysv/linux/s390/Versions: New file.
2872 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
2874 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
2875 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
2876 re_string_skip_chars, re_string_reconstruct): Likewise.
2877 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
2879 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
2881 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
2882 adjust the buffer alignment.
2884 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
2886 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
2887 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
2890 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
2891 flavor to description only when flavor is not NULL.
2893 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
2894 mutex after SIGIO/SIGURG lookup loop.
2896 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
2898 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
2900 2009-01-03 Ulrich Drepper <drepper@redhat.com>
2902 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
2905 2009-01-02 Ulrich Drepper <drepper@redhat.com>
2907 * sysdeps/unix/sysv/linux/kernel-features.h
2908 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
2910 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
2911 if no output is written.
2913 * version.h: Bump to 2.10 development.
2915 * posix/getconf.c: Update copyright year.
2916 * nss/getent.c: Likewise.
2917 * iconv/iconvconfig.c: Likewise.
2918 * iconv/iconv_prog.c: Likewise.
2919 * elf/ldconfig.c: Likewise.
2920 * catgets/gencat.c: Likewise.
2921 * csu/version.c: Likewise.
2922 * elf/ldd.bash.in: Likewise.
2923 * elf/sprof.c (print_version): Likewise.
2924 * locale/programs/locale.c: Likewise.
2925 * locale/programs/localedef.c: Likewise.
2926 * nscd/nscd.c (print_version): Likewise.
2927 * debug/xtrace.sh: Likewise.
2928 * malloc/memusage.sh: Likewise.
2929 * malloc/mtrace.pl: Likewise.
2930 * debug/catchsegv.sh: Likewise.
2932 2008-12-29 Mike Frysinger <vapier@gentoo.org>
2934 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
2937 2008-12-29 Ulrich Drepper <drepper@redhat.com>
2939 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
2940 gethostbyname4_r function call succeeded, just leave the loop.
2943 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
2945 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
2946 * wctype/Makefile (tests): Add bug-wctypeh.
2947 * wctype/bug-wctypeh.c: New file.
2949 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
2950 LOCALDOMAIN is defined.
2951 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2953 * sysdeps/x86_64/bits/select.h: New file.
2955 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
2957 2008-12-21 Bruno Haible <bruno@clisp.org>
2960 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
2961 if no output is written.
2963 2008-12-13 Klaus Dittrich <kladit@arcor.de>
2965 * login/utmp_file.c (pututline_file): Replace call to dup2 with
2966 libc internal symbol __dup2 to avoid access through the PLT.
2968 2008-12-08 Ulrich Drepper <drepper@redhat.com>
2971 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
2972 available only for __USE_GNU.
2974 * inet/Makefile (tests): Add tst-getni2.
2975 * inet/tst-getni2.c: New file.
2978 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
2979 NULL when NI_NAMEREQD is set.
2980 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2981 * inet/Makefile (tests): Add tst-getni1.
2982 * inet/tst-getni1.c: New file.
2984 2008-12-03 Petr Baudis <pasky@suse.cz>
2987 * nscd/connections.c (invalidate_cache): Use prune_run_lock
2988 instead of prune_lock.
2989 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
2990 * nscd/nscd.h (database_dyn): Add prune_run_cache.
2992 2008-12-07 Ulrich Drepper <drepper@redhat.com>
2994 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
2997 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3000 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3001 after reading name server list.
3004 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3005 handling for host name aliases.
3007 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3009 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3010 instead of doing things manually.
3012 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3014 * posix/regex_internal.h (build_wcs_upper_buffer):
3015 Return type is reg_error_t.
3017 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3019 * posix/globtest.sh: Use mktemp to create temporary file and
3022 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3024 (__CPU_CLR_S): Likewise.
3025 (__CPU_ISSET_S): Likewise.
3027 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3028 Ulrich Drepper <drepper@redhat.com>
3030 * scripts/firstversion.awk: Use custom comparison function to compare
3032 * scripts/versions.awk: Use sort invocation which can handle
3033 multi-digit sub-version numbers.
3035 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3037 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
3038 * locale/iso-639.def: Add Chhattisgarhi entry.
3040 2008-12-02 Ulrich Drepper <drepper@redhat.com>
3042 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
3044 (_nss_dns_gethostbyname4_r): Likewise.
3045 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
3046 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
3047 gethostbyname4_r, we don't have a separate IPv6 status, so copy
3048 the no_data variable.
3050 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
3051 information at the correct index.
3053 * socket/sys/socket.h: Declare accept4.
3054 * socket/accept4.c: New file.
3055 * sysdeps/unix/sysv/linux/accept4.c: New file.
3056 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
3057 * socket/Makefile (routines): Add accept4.
3058 * socket/Versions: Export accept4 with version GLIBC_2.10.
3059 * socket/paccept.c: Removed.
3060 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3061 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3062 * Versions.def: Define GLIBC_2.10 for libc.
3063 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3065 * nscd/connections.c: Use accept4.
3067 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3069 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3071 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3074 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3076 * stdlib/Makefile (tests): Add tst-unsetenv1.
3077 * stdlib/tst-unsetenv1.c: New file.
3079 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3081 * login/utmp_file.c (file_writable): New variable.
3082 (setutent_file): Don't try to open file for writing.
3083 (pututline_file): Before writing, make descriptor writable if
3086 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3088 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3089 to IPv4 or IPv6 if an interface has been found.
3091 2008-11-26 Roland McGrath <roland@redhat.com>
3093 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3094 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3096 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3097 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3098 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3100 * elf/elf.h (NT_386_IOPERM): New macro.
3101 (NT_PPC_VSX): New macro.
3103 2008-11-25 Roland McGrath <roland@redhat.com>
3105 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3106 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3107 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3108 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3109 Subdirectories moved to ports repository.
3110 * configure.in (base_machine): Remove alpha case.
3112 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3114 * sysdeps/mach/strerror_l.c: New file.
3116 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3119 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3120 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3122 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3123 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3124 (relax_fenv_state): Same as above.
3125 (FPSCR_29): Reserve bit in ISA 2.05.
3126 (FPSCR_NI): Provide define for compat.
3127 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3129 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3131 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3132 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3133 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3134 access to hwcap to account for hwcap size increase to uint64_t.
3135 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3137 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3138 (*setcontext): Likewise.
3139 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3141 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3143 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3144 (*setcontext): dynamically select mtfsf insn based on
3145 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3146 increase to uint64_t.
3147 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3148 (*swapcontext): dynamically select mtfsf insn based on
3149 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3150 increase to uint64_t.
3151 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3153 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3155 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3156 (*setcontext): dynamically select mtfsf insn based on
3157 PPC_FEATURE_HAS_DFP.
3158 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
3159 (*swapcontext): dynamically select mtfsf insn based on
3160 PPC_FEATURE_HAS_DFP.
3162 2008-11-13 Ulrich Drepper <drepper@redhat.com>
3164 * version.h: Bump for 2.9 release.
3165 * include/features.h (__GLIBC_MINOR__): Bump to 9.
3168 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
3169 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
3172 2008-11-11 Ulrich Drepper <drepper@redhat.com>
3175 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
3176 unknown request types for now.
3178 2008-11-11 Roland McGrath <roland@redhat.com>
3180 * sysdeps/x86_64/configure: New file.
3182 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
3183 * configure: Regenerated.
3185 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
3187 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
3188 correct instruction to remove the stack frame.
3190 2008-11-03 Michael Matz <matz@suse.de>
3192 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
3193 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
3195 2008-11-07 Jakub Jelinek <jakub@redhat.com>
3197 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
3200 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3201 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3202 of the thread variable instead of void *.
3203 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3204 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3205 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3206 __libc_tsd_define arguments.
3207 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3208 __libc_tsd_address arguments. Remove union hack.
3209 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3210 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3211 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3212 Adjust __libc_tsd_{set,get} arguments.
3213 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3214 __libc_tsd_define arguments.
3215 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3217 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3218 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
3219 (LOCALE): Adjust __libc_tsd_define arguments.
3220 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
3222 (LOCALE): Adjust __libc_tsd_define arguments.
3223 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
3225 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
3228 2008-11-02 Ulrich Drepper <drepper@redhat.com>
3230 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
3231 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3233 2008-11-01 Ulrich Drepper <drepper@redhat.com>
3236 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
3238 2008-10-24 Joseph Myers <joseph@codesourcery.com>
3239 Ulrich Drepper <drepper@redhat.com>
3241 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
3242 definition for GCC 3.1 and later.
3244 2008-10-31 Jakub Jelinek <jakub@redhat.com>
3246 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
3247 refetch dtv, as it might have changed.
3248 * elf/Makefile: Add rules to build and run tst-tls18.
3249 * elf/tst-tls18.c: New test.
3250 * elf/tst-tlsmod18a.c: New file.
3252 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
3255 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
3257 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3260 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
3263 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
3264 Fix length of copy operation.
3266 2008-10-02 Pierre Habouzit <madcoder@debian.org>
3268 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
3269 and fix its calling convention.
3271 2008-10-07 Andreas Schwab <schwab@suse.de>
3274 * resolv/res_send.c (send_vc): Fix last change.
3275 (send_dg): Align here as well.
3277 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3279 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
3280 return value in case rlimit is RLIM_INFINITY.
3283 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
3285 * resource/Makefile (tests): Add bug-ulimit1.
3286 * resource/bug-ulimit1.c: New file.
3289 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
3290 without dot. Properly terminate the string with a null byte.
3291 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
3294 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
3296 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
3300 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
3302 2008-10-30 Ulrich Drepper <drepper@redhat.com>
3304 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
3305 abort if there is no initgroups_dyn function.
3307 * resolv/res_send.c (send_dg): On timeout, only return nonzero
3308 result if any of the queries really provided an answer.
3310 2008-10-28 Ulrich Drepper <drepper@redhat.com>
3312 * po/lt.po: Update from translation team.
3314 2008-10-26 Ulrich Drepper <drepper@redhat.com>
3316 * po/id.po: Update from translation team.
3318 2008-10-24 Ulrich Drepper <drepper@redhat.com>
3320 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
3321 Fix tests for existence of second reply.
3323 2008-10-23 Ulrich Drepper <drepper@redhat.com>
3325 * po/id.po: New file.
3326 Contributed by the Indonesian translation team.
3328 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
3330 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
3333 2008-10-17 Jakub Jelinek <jakub@redhat.com>
3335 * elf/Makefile: Add rules to build and run tst-tls17.
3336 * elf/tst-tls17.c: New test.
3337 * elf/tst-tlsmod17a.c: New file.
3338 * elf/tst-tlsmod17b.c: Likewise.
3340 2008-10-17 Ulrich Drepper <drepper@redhat.com>
3342 * stdlib/divmod_1.c: Use correct type for dummy variable.
3343 * stdlib/mod_1.c: Likewise.
3345 2008-10-16 Ulrich Drepper <drepper@redhat.com>
3347 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
3349 2008-10-16 Jakub Jelinek <jakub@redhat.com>
3351 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
3352 __nonnull order for C++.
3353 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
3354 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
3356 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
3358 * stdlib/longlong.h: Update from GCC.
3360 2008-10-09 Jakub Jelinek <jakub@redhat.com>
3361 David S. Miller <davem@davemloft.net>
3363 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
3364 make sure any registers used with 64-bit 'branch-on-register'
3365 instructions have their top 32-bits clear.
3366 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
3367 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
3369 2008-09-18 Andreas Schwab <schwab@suse.de>
3372 * resolv/res_send.c (send_vc): Fix use of unaligned address.
3373 Properly handle partial reads.
3375 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
3377 * elf/elf.h (STO_MIPS_PLT): New.
3379 (R_MIPS_JUMP_SLOT): New.
3380 (R_MIPS_NUM): Redefine to 128.
3381 (DT_MIPS_PLTGOT): New.
3382 (DT_MIPS_RWPLT): New.
3383 (DT_MIPS_NUM): Redefine to 0x35.
3385 2008-10-01 Ulrich Drepper <drepper@redhat.com>
3387 * timezone/africa: Update from tzdata2008f.
3388 * timezone/asia: Likewise.
3389 * timezone/australasia: Likewise.
3390 * timezone/europe: Likewise.
3391 * timezone/leapseconds: Likewise.
3392 * timezone/northamerica: Likewise.
3393 * timezone/southamerica: Likewise.
3394 * timezone/zone.tab: Likewise.
3396 2008-09-30 Ulrich Drepper <drepper@redhat.com>
3398 * nscd/connections.c: Disable use of paccept for now.
3400 2008-09-29 Ulrich Drepper <drepper@redhat.com>
3402 * socket/Versions: Remove paccept export for GLIBC_2.9.
3403 * socket/Makefile (routines): Remove paccept.
3404 * socket/sys/socket.h: Remove paccept declaration.
3406 * po/sv.po: Update from translation team.
3408 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
3410 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
3411 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
3413 2008-09-16 Ulrich Drepper <drepper@redhat.com>
3415 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
3416 Patch by Olivier Fourdan <ofourdan@redhat.com>.
3418 2008-09-15 Ulrich Drepper <drepper@redhat.com>
3420 * sunrpc/rpc/svc.h: Declare svcfd_create.
3421 Patch by Michael Solberg <msolberg@redhat.com>.
3423 2008-09-12 Flavio Leitner <fleitner@redhat.com>
3424 Ulrich Drepper <drepper@redhat.com>
3426 * malloc/malloc.c (public_vALLOc): Try other arenas in case
3428 (public_pVALLOc): Likewise.
3430 2008-09-02 Andreas Jaeger <aj@suse.de>
3432 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
3435 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
3438 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
3440 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
3442 * Makefile (check-data): Check data directory in add-ons.
3443 * elf/Makefile (check-data): Likewise.
3445 2008-08-18 Roland McGrath <roland@redhat.com>
3447 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
3448 * configure: Regenerated.
3449 * config.make.in (cflags-cpu): New substituted variable.
3450 (with-cpu): Variable removed.
3451 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
3453 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
3456 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
3457 __signbitl definition and __LONG_DOUBLE_128__ guard from:
3458 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
3459 redundant. Functions which call floating point assembler operations
3460 should go into a sysdeps powerpc/fpu directory.
3462 2008-08-15 Ulrich Drepper <drepper@redhat.com>
3464 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
3465 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
3467 2008-08-14 Ulrich Drepper <drepper@redhat.com>
3469 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
3471 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
3472 change related to AT_EXECFN. We cannot use that string.
3473 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
3475 * elf/dl-support.c: Remove _dl_execfn variable.
3476 (_dl_aux_init): Remove handling of AT_EXECFN.
3477 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
3478 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
3480 2008-08-13 Ulrich Drepper <drepper@redhat.com>
3483 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
3484 byte gets added to writes and seeks from the end use the length of
3485 the buffer and not the currently terminating NUL byte.
3488 * login/utmp_file.c (getutent_r_file): Take additional parameter.
3489 Set to true if locking failed.
3490 (getutid_r_file): Adjust caller.
3491 (pututline_file): Likewise. Return NULL in this case.
3492 Patch mostly by halesh.s@gmail.com.
3494 2008-08-12 Ulrich Drepper <drepper@redhat.com>
3497 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
3499 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
3501 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
3504 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
3505 macro since it is now available in elf/dynamic-link.h.
3507 2008-08-12 Roland McGrath <roland@frob.com>
3509 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
3510 in case used outside of libc.
3511 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
3513 2008-08-11 Ulrich Drepper <drepper@redhat.com>
3515 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
3516 directly instead of going through dn_comp.
3518 2008-08-11 Aurelien Jarno <aurel32@debian.org>
3520 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3521 Fix asm constraints.
3523 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3526 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
3527 (IPV6_PMTUDISC_PROBE): Likewise.
3529 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
3532 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
3534 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
3535 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3538 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
3539 Added the members 'vsx' and 'arch_2_06'.
3540 (_dl_powerpc_platforms): Add the member 'power7'.
3541 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
3542 to reflect the changes required by VSX and ISA 2.06.
3543 Modify _DL_PLATFORMS_COUNT to reflect the addition of
3545 Defined PPC_PLATFORM_POWER7.
3546 (_dl_string_platform): Add support for POWER7.
3547 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
3548 capability and ISA 2.06.
3550 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3553 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
3554 macro to detect use of 128 bit long double.
3555 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
3557 2008-08-05 Ulrich Drepper <drepper@redhat.com>
3559 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
3562 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
3564 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3565 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3567 2008-08-03 Ulrich Drepper <drepper@redhat.com>
3569 * nscd/connections.c (main_loop_poll): Pass a buffer which is
3570 guaranteed to be large enough to read inotify event. Ignore
3571 EAGAIN error. Better error message. Add branch predicition.
3572 (main_loop_epoll): Likewise.
3574 2008-08-02 Roland McGrath <roland@frob.com>
3576 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3577 Add memory clobbers.
3579 2008-08-02 Ulrich Drepper <drepper@redhat.com>
3581 * manual/arith.texi: Avoid @strong{Note:}.
3582 * manual/creature.texi: Likewise.
3583 * manual/filesys.texi: Likewise.
3584 * manual/math.texi: Likewise.
3585 * manual/memory.texi: Likewise.
3586 * manual/resource.texi: Likewise.
3587 * manual/syslog.texi: Likewise.
3588 * manual/time.texi: Likewise.
3590 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
3593 2008-08-01 Ulrich Drepper <drepper@redhat.com>
3595 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
3596 new epoll_create1 interface.
3597 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3598 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
3599 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3601 * include/arpa/nameser.h (NS_GET16): Use const pointer.
3602 (NS_GET32): Likewise.
3604 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
3607 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
3608 use the AT_EXECFN value if it is no absolute path.
3609 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
3612 * Versions.def: Add GLIBC_2.9 to libresolv.
3613 * include/resolv.h: Remove hidden proto declarations for __ns_*
3614 functions. Add them for __dn_count_labels and __p_secstodate.
3615 * include/arpa/nameser.h: Add a number of hidden proto declarations.
3616 Define ns_msg_getflags macro here.
3617 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
3619 * resolv/Versions: Export functions from <arpa/nameser.h> from
3620 libresolv in version GLIBC_2.9.
3621 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
3623 * resolv/ns_netint.c: Likewise.
3624 * resolv/ns_parse.c: Likewise.
3625 * resolv/ns_print.c: Likewise.
3626 * resolv/ns_samedomain.c: Likewise.
3627 * resolv/ns_ttl.c: Likewise.
3628 * resolv/arpa/nameser_compat.h: Likewise.
3629 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
3631 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
3632 instead of ns_get16.
3633 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
3634 __ns_get32 instead of ns_get16 and ns_get32 respectively.
3635 (gaih_getanswer_slice): Likewise.
3636 * resolv/Makefile (libresolv-routines): Add ns_date.
3637 * resolv/ns_date.c: New file.
3639 * elf/Makefile (check-localplt.out): Also check libresolv and
3642 2008-07-31 Ulrich Drepper <drepper@redhat.com>
3644 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3647 2008-07-30 Ulrich Drepper <drepper@redhat.com>
3649 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
3650 buffer passed to NSS functions.
3652 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
3654 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
3657 * misc/syslog.c (openlog_internal): Fix compile problem.
3659 2008-07-28 Roland McGrath <roland@redhat.com>
3661 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
3663 2008-07-28 Ulrich Drepper <drepper@redhat.com>
3665 * io/ftw.c (add_object): Remove inline to avoid warning.
3667 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
3669 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
3670 Use it instead of locally defined resplen2 variable.
3671 (res_nsend): Adjust for __libc_res_nsend interface change.
3672 (send_vc): Initialize *resplen2 if necessary. Read length of
3673 package into an appropriately aligned variable. Store converted length
3674 in new variable and use it appropriately.
3675 Add branch prediction help.
3676 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
3677 and pass it on to __libc_res_nsend. Adjust all callers.
3678 (__libc_res_nsearch): Likewise.
3679 (__libc_res_nqeurydomain): Likewise.
3680 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
3682 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
3683 Define resplen2 variable and pass it to __libc_res_nsearch and then
3685 (getanswer_r): In case of incorrect DNS data don't overread buffer.
3686 Add branch prediction.
3687 (gaih_getanswer_slice): Likewise. Check for invalid data types.
3688 (gaih_getanswer): Don't decode second slice if first one failed due
3689 to a too small buffer. Don't let not found status of second
3690 decoder shadow results of the first.
3691 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
3692 and __libc_res_nquery interface changes
3693 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
3694 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
3695 __libc_res_nsearch, and __libc_res_nsend.
3696 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
3698 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
3699 __libc_res_nsearch interface changes.
3701 2008-07-27 Ulrich Drepper <drepper@redhat.com>
3703 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
3705 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
3706 file descriptors with close-on-exec set.
3707 (exec_comm_child): Fix the case where the write end of the pipe is
3708 STDOUT_FILENO already. In case it is, clear close-on-exec.
3710 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
3711 * io/pipe2.c: Likewise.
3712 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
3713 instead of __ASSUME_PACCEPT.
3714 * include/unistd.h: Declare __have_pipe2.
3715 * libio/iopopen.c: Implement "e" flag.
3716 * libio/Makefile (tests): Add tst-popen1.
3717 * libio/tst-popen1.c: New file.
3719 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
3720 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3722 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3725 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
3726 success call of _IO_SEEKOFF or calls which failed because the
3727 descriptor is for a pipe.
3729 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
3732 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
3734 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
3735 F_SETFD use if we know fopen set the flag.
3737 * login/utmp_file.c (setutent_file): Minor optimization in case
3738 O_CLOEXEC is available.
3740 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
3742 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
3743 * elf/Makefile: Use pie-ccflag variable.
3744 * nscd/Makefile: Likewise.
3745 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
3747 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
3750 * Versions.def: Add GLIBC_2.9 version tag for libutil.
3751 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
3752 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
3753 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
3754 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
3755 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
3756 utmp32, utmpx32 and login32.
3757 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
3758 versions of struct utmp functions to libc and libutil.
3759 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
3760 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
3761 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
3762 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
3763 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
3764 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
3765 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
3766 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
3767 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
3768 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
3769 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
3770 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
3771 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
3772 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
3773 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
3774 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
3775 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
3776 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
3777 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
3778 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
3779 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
3780 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
3782 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3784 * scripts/gen-as-const.awk: Generate more widely usable code by
3785 using 64-bit arithmetic.
3787 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
3788 the same treatment as narrow output code in last patch.
3790 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
3793 * elf/dl-load.c (local_strdup): Remove inline.
3794 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
3795 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
3798 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
3800 2008-07-25 Ulrich Drepper <drepper@redhat.com>
3802 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
3803 the new syscalls, too.
3805 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
3806 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
3809 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
3810 parameter for end of buffer. If temporary copy is too large use
3812 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
3814 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
3815 string rewrite when allocating buffer.
3817 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
3820 * nscd/connections.c (nscd_init): Clean up fcntl call.
3822 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
3823 SOCK_NONBLOCK if possible.
3825 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
3826 SOCK_CLOEXEC if available.
3828 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
3829 __libc_clntudp_bufcreate_internal.
3830 * include/sys/socket.h: Declare __have_sock_cloexec.
3831 * socket/Makefile (aux): Add have_sock_cloexec.
3832 * socket/have_sock_cloexec.c: New file.
3833 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
3834 __libc_clntudp_bufcreate.
3835 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
3836 which takes an additional parameter. Create socket with non-blocking
3837 mode and close-on-exec flag set, if wanted.
3838 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
3839 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
3840 instead of clntudp_create. The socket has already the close-on-exec
3841 flag set if SOCK_CLOEXEC is defined.
3843 2008-07-24 Ulrich Drepper <drepper@redhat.com>
3845 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3846 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
3848 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
3849 non-blocking mode by using socket, paccept, and inotify_init1.
3851 * Versions.def (glibc): Add GLIBC_2.9.
3852 * io/Makefile (routines): Add dup3 and pipe2.
3853 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
3854 * io/dup3.c: New file.
3855 * io/pipe2.c: New file.
3856 * posix/unistd.h: Declare dup3 and pipe2.
3857 * socket/Makefile (routines): Add paccept.
3858 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
3859 * socket/paccept.c: New file.
3860 * socket/sys/socket.h: Declare paccept.
3861 * sysdeps/unix/syscalls.list: Add entry for dup3.
3862 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
3863 epoll_create2 and inotify_init1.
3864 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
3865 * sysdeps/unix/sysv/linux/paccept.c: New file.
3866 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
3868 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
3869 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
3870 inotify_init1, and pipe2 entries.
3871 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
3872 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
3873 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
3874 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
3875 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
3876 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
3878 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
3879 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
3880 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
3881 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
3882 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
3883 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
3884 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
3885 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
3886 EPOLL_NONBLOCK. Declare epoll_create2.
3887 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
3889 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
3890 IN_NONBLOCK. Declare inotify_init1.
3891 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
3893 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
3896 * elf/elf.h: Define AT_EXECFN.
3897 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
3899 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
3900 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
3901 if __ASSUME_AT_EXECFN is defined.
3902 (_dl_aux_init): Handle AT_EXECFN.
3903 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
3905 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
3906 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
3907 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
3908 _dl_execfn if available and avoid compatibility code if
3909 __ASSUME_AT_EXECFN is defined.
3911 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
3912 _dl_discover_osversion only for older kernels.
3914 2008-07-22 Roland McGrath <roland@frob.com>
3916 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
3918 2008-07-21 Roland McGrath <roland@frob.com>
3920 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
3921 returned too much data out of line.
3923 2008-07-20 Ulrich Drepper <drepper@redhat.com>
3925 * locale/setlocale.c (setname): Remove inline to avoid compiler
3929 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
3931 2008-07-15 Ulrich Drepper <drepper@redhat.com>
3933 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
3934 doesn't manage to write anything, fail.
3936 * malloc/hooks.c (__malloc_check_init): Remove printf.
3938 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
3940 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
3942 2008-07-12 Ulrich Drepper <drepper@redhat.com>
3944 * nscd/connections.c (main_loop_poll): Fix handling of read errors
3946 (main_loop_epoll): Likewise.
3948 2008-07-09 Ulrich Drepper <drepper@redhat.com>
3950 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
3952 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
3953 if DEBUG is defined.
3955 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
3956 query. Adjust buffer size computation for padding.
3958 2008-07-08 Ulrich Drepper <drepper@redhat.com>
3960 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
3961 * stdio-common/tst-setvbuf1.c: New file.
3962 * stdio-common/tst-setvbuf1.expect: New file.
3965 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
3966 when selecting fully-buffered stream.
3967 Patch by Wang Xin <wxinee@gmail.com>.
3969 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
3971 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
3972 (__open_2): New function.
3973 (__open64_2): New alias to __open_2.
3974 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
3975 (__openat_2): New function.
3976 (__openat64_2): New alias to __openat_2.
3978 2008-07-06 Ulrich Drepper <drepper@redhat.com>
3981 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
3983 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
3985 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
3986 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
3987 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
3989 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3990 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3991 * sysdeps/mach/hurd/send.c (__send): Likewise.
3992 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
3993 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
3995 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
3997 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
3998 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3999 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4000 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4001 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4002 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4004 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4007 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4009 Patch by Petr Baudis.
4011 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4013 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4014 Patch by Peter Jones <pjones@redhat.com>.
4016 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4019 * stdlib/canonicalize.c (__realpath): readlink can write too much
4020 into the buffer on platforms without PATH_MAX.
4022 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4025 * posix/tst-regex.c (main): Rename to...
4026 (do_test): ... this. Remove cmdline option processing.
4028 (TEST_FUNCTION): Define.
4029 (CMDLINE_OPTIONS): Define.
4031 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4034 * configure.in: Add -Werror to -fstack-protector test to catch
4035 unsupported architectures.
4036 Patch by Gilles Esponasse <g.esp@free.fr>.
4038 2008-06-17 Joseph Myers <joseph@codesourcery.com>
4040 * stdlib/tst-setcontext.c: Set back_in_main before exit if
4041 getcontext returns ENOSYS.
4043 2008-06-18 Ulrich Drepper <drepper@redhat.com>
4045 * nscd/connections.c (main_loop_poll): Fix test for read error.
4046 (main_loop_epoll): Likewise.
4048 2008-06-13 Ulrich Drepper <drepper@redhat.com>
4050 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
4051 better place so it is not called when nscd is used.
4053 * nscd/connections.c: Also recognize and handle changes to the
4054 resolver configuration file.
4056 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4058 * time/strftime.c: Pass reference to tzset_called around to handle
4062 * time/strftime.c (__strftime_internal): Call tzset() only
4063 when printing timezone-dependent values.
4064 Based on a patch by Petr Baudis <pasky@suse.cz>.
4066 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4067 unconditionally use second gaih_getanswer_slice result.
4069 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4070 (getaddrinfo): RES must always be non-NULL.
4072 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4074 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4076 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4077 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4079 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4082 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4084 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4086 * nscd/connections.c (inotify_fd): New variable.
4087 (nscd_init): Try to open an inotify descriptor.
4088 If successful, watch files for databases using inotify instead of
4089 having prune threads stat the files.
4090 (nscd_run_prune): Recognize clear_cache flag being set and call
4091 prune_cache appropriately.
4092 (main_loop_poll): Add inotify descriptor to wait set and handle the
4094 (main_loop_epoll): Likewise.
4095 * nscd/cache.c (prune_cache): Don't stat files for databases if
4097 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4098 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4100 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4101 fixed-size portion of the record.
4102 * nscd/servicescache.c (cache_addserv): Likewise.
4103 * nscd/pwdcache.c (cache_addpw): Likewise.
4104 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4106 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4108 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4109 out we don't use uninitialized memory.
4111 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4114 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4116 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4117 ignore T_DNAME messages.
4118 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4120 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4122 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4123 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4125 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4127 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4128 instead of portstr to nscd_getserv_r. Patch by
4129 Roman Kagan <rkagan@mail.ru>.
4131 2008-05-26 Jim Meyering <meyering@redhat.com>
4133 Remove more useless "if" tests before "free".
4134 * include/inline-hashtab.h (htab_delete): Likewise.
4135 * libio/freopen.c (freopen): Likewise.
4136 * libio/freopen64.c (freopen64): Likewise.
4137 * locale/programs/ld-collate.c (collate_read): Likewise.
4138 * misc/fstab.c (libc_freeres_fn): Likewise.
4139 * posix/glob.c (globfree): Likewise.
4141 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4143 * string/Makefile (strop-tests): Add memmem.
4144 * string/test-memmem.c: New file.
4145 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4146 (test_init): Size buf1 according to BUF1PAGES.
4148 2008-05-24 Jakub Jelinek <jakub@redhat.com>
4150 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
4151 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
4152 (CFLAGS-scanf17.c): New.
4153 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
4154 * stdio-common/scanf15.c (main): Likewise.
4155 * stdio-common/scanf16.c: New file.
4156 * stdio-common/scanf17.c: New file.
4158 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4160 * resolv/res_send.c (send_dg): If we already have one of two
4161 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
4162 use the one answer insted of failing.
4164 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
4166 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
4167 being executed on PowerPC as the expected result exceeds IBM
4168 long double 128 __LDBL_MAX__.
4170 2008-05-21 Roland McGrath <roland@redhat.com>
4172 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
4174 * Makefile (check-data): Use $(abi-name) before other guesses.
4175 Look in $(add-ons) dirs before scripts/data/.
4176 * elf/Makefile (check-data): Likewise.
4178 * scripts/soversions.awk: Grok ABI line.
4179 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
4180 Emit definition for abi-name variable.
4182 2008-05-21 Ulrich Drepper <drepper@redhat.com>
4184 * string/endian.h: Define new fixed-size hto* and *toh macros only
4187 * iconvdata/Depend: Add localedata.
4189 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4191 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
4193 2008-05-08 David S. Miller <davem@davemloft.net>
4195 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
4197 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4198 (__SYSCALL_CLOBBERS): Remove %g* registers.
4199 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4200 (__SYSCALL_CLOBBERS): Likewise.
4201 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4202 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4204 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4206 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4207 (CALL_ERRNO_LOCATION): Define.
4208 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4209 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4210 (CALL_ERRNO_LOCATION): Define.
4211 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4212 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4213 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4215 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4217 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
4220 2008-05-20 Jakub Jelinek <jakub@redhat.com>
4222 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
4223 (FIRST_FRAME_POINTER): Define.
4225 2008-05-09 David S. Miller <davem@davemloft.net>
4227 * sysdeps/sparc/sparc64/backtrace.c: New file.
4229 2008-05-14 David S. Miller <davem@davemloft.net>
4231 * sysdeps/sparc/machine-gmon.h: New file.
4232 * sysdeps/sparc/sparc-mcount.S: Likewise.
4233 * sysdeps/sparc/Makefile: Add sparc-mcount target to
4234 sysdep_routines in gmon directory.
4236 2008-05-19 Jakub Jelinek <jakub@redhat.com>
4238 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
4240 2008-05-19 Ulrich Drepper <drepper@redhat.com>
4242 * resolv/res_query.c (__libc_res_nquery): In case one of two
4243 answer was too short don't try to read that answer's header.
4245 * resolv/res_send.c (send_dg): In case of timeout and there are
4246 two queries and one has been answered, return value indicating
4249 2008-05-18 Ulrich Drepper <drepper@redhat.com>
4251 * nscd/cache.c (cache_add): Take additional parameter specifying
4252 whether this is in response of a cache refill. Check alignment
4253 of package data. Revamp waking of pruning thread.
4254 (prune_cache): Small optimization.
4255 * nscd/nscd.h: Adjust cache_add prototypes.
4256 * nscd/aicache.c: Adjust cache_add calls.
4257 * nscd/grpcache.c: Likewise.
4258 * nscd/hstcache.c: Likewise.
4259 * nscd/initgrcache.c: Likewise.
4260 * nscd/pwdcache.c: Likewise.
4261 * nscd/servicescache.c: Likewise.
4262 * nscd/connections.c (restart): Really disable cache use before
4263 exec attempt. If it fails, reenable cache.
4264 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
4265 time to max to be able to notice concurrent cache additions. Unlock
4266 prune_lock while performing gc. Afterwards compute wakeup time with
4267 current wakeup_time value in mind.
4269 2008-05-17 Ulrich Drepper <drepper@redhat.com>
4271 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
4273 * nscd/mem.c (gc): Correctly determine highest used array element
4276 * nscd/mem.c (markrange): Add assert to check entries are all
4277 aligned. Small cleanup in bitmap use.
4279 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
4280 blockoff of type nscd_ssize_t.
4281 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
4282 (mempoll_alloc): Record block offset and not address.
4284 * nscd/mem.c (gc): Fix test for stack overuse.
4286 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
4289 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
4290 entry is available, believe it.
4292 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
4293 no answers return NSS_STATUS_NOTFOUND.
4294 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
4295 buffer does not have any content.
4297 2008-05-16 Ulrich Drepper <drepper@redhat.com>
4299 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
4301 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
4302 lookup, don't assign canon unconditionally.
4304 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4306 * string/Makefile (distribute): Add str-two-way.h.
4308 2008-03-29 Eric Blake <ebb9@byu.net>
4310 Rewrite string searches to O(n) rather than O(n^2).
4311 * string/str-two-way.h: New file. For linear fixed-allocation
4313 * string/memmem.c: New implementation.
4314 * string/strstr.c: New implementation.
4315 * string/strcasestr.c: New implementation.
4317 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
4319 * posix/regcomp.c (optimize_utf8): Add a note on why we test
4321 (calc_first): Initialize constraint field.
4322 (duplicate_node_closure): Use it instead of special casing ANCHORS.
4323 Use search_duplicated_node to avoid loops. Fix grammar.
4324 (duplicate_node): Merge constraint field for all node types.
4325 (calc_eclosure_iter): Look at constraint field for all node types.
4326 * posix/regex_internal.c (create_cd_newstate): Don't look at
4329 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4332 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
4335 * string/endian.h: Add macros for fixed-size endian conversion.
4336 * bits/byteswap.h: Allow inclusion from <endian.h>.
4337 * sysdeps/i386/bits/byteswap.h: Likewise.
4338 * sysdeps/ia64/bits/byteswap.h: Likewise.
4339 * sysdeps/s390/bits/byteswap.h: Likewise.
4340 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4341 * string/Makefile (tests): Add tst-endian.
4342 * string/tst-endian.c: New file.
4344 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
4345 Patch by Reuben Thomas.
4347 2008-05-14 Joseph Myers <joseph@codesourcery.com>
4349 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
4351 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4353 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
4356 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
4358 (BODY for __gconv_transform_internal_ascii): Likewise.
4361 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
4362 to be treated like link-local addresses.
4363 (match_prefix): Don't treat IPv4 loopback address special when
4364 converting to v4 mapped addressed.
4366 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
4368 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
4369 * posix/tst-rfc3484-2.c: Likewise.
4370 * posix/tst-rfc3484-3.c: Likewise.
4372 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
4375 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
4377 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
4379 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
4381 2008-05-13 Ulrich Drepper <drepper@redhat.com>
4383 * po/lt.po: New file. From Lituanian translation team.
4385 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
4387 Introduce TLS descriptors for i386 and x86_64.
4388 * include/inline-hashtab.h: New file, copied from 2005's
4389 libiberty, with fix for memory leak imported afterwards by
4390 Glauber de Oliveira Costa.
4391 * elf/tlsdeschtab.h: New file.
4392 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
4393 (_dl_allocate_static_tls): ... here. Rearrange failure path.
4394 (CHECK_STATIC_TLS): Move to...
4395 * elf/dynamic-link.h: ... this file.
4396 (TRY_STATIC_TLS): New macro.
4397 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
4398 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
4399 R_386_TLS_DESC): Define.
4400 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
4402 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
4403 R_X86_64_TLSDESC): Define.
4404 (R_386_NUM, R_X86_64_NUM): Adjust.
4405 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
4406 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4407 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4408 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4409 release tlsdesc_table.
4410 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
4411 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
4412 (elf_machine_rel): Handle R_386_TLS_DESC.
4413 (elf_machine_rela): Likewise.
4414 (elf_machine_lazy_rel): Likewise.
4415 (elf_machine_lazy_rela): Likewise.
4416 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
4417 * sysdeps/i386/dl-tlsdesc.S: New file.
4418 * sysdeps/i386/dl-tlsdesc.h: New file.
4419 * sysdeps/i386/tlsdesc.c: New file.
4420 * sysdeps/i386/tlsdesc.sym: New file.
4421 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
4423 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
4424 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4425 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4426 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4427 release tlsdesc_table.
4428 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
4429 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
4430 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
4431 (elf_machine_rel): Handle R_X86_64_TLSDESC.
4432 (elf_machine_rela): Likewise.
4433 (elf_machine_lazy_rel): Likewise.
4434 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
4435 (__tls_get_addr): Do not declare for non-shared compiles.
4436 * sysdeps/x86_64/dl-tlsdesc.S: New file.
4437 * sysdeps/x86_64/dl-tlsdesc.h: New file.
4438 * sysdeps/x86_64/tlsdesc.c: New file.
4439 * sysdeps/x86_64/tlsdesc.sym: New file.
4440 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
4441 tlsdesc_table for both 32- and 64-bit structs.
4443 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4445 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
4446 its own function. This reduces the frame setup costs and more.
4448 2008-02-11 Joseph Myers <joseph@codesourcery.com>
4451 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
4452 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
4454 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4456 * io/openat.c (__openat_2): Also pass fd to __openat.
4457 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
4458 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
4460 * string/tester.c (test_memcmp): Add a few more tests.
4461 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
4463 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4465 * nscd/cache.c (cache_add): Before returning with failure and this
4466 is the first use of the record, mark it as unusable.
4467 * nscd/aicache.c: Don't touch the dataset after cache_add returns
4468 reporting a failure.
4469 * nscd/grpcache.c: Likewise
4470 * nscd/hstcache.c: Likewise.
4471 * nscd/initgrcache.c: Likewise.
4472 * nscd/pwdcache.c: Likewise.
4473 * nscd/servicescache.c: Likewise.
4475 2008-05-10 Roland McGrath <roland@redhat.com>
4478 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
4480 2008-05-08 David S. Miller <davem@davemloft.net>
4482 * misc/truncate64.c (truncate64): Use __truncate not truncate.
4484 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
4485 (__ieee754_y0l): Likewise.
4486 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
4487 (__ieee754_y1l): Likewise.
4488 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
4489 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
4490 frexpl and ldexpl. math_private.h provides them and the latter
4492 (__log1pl): Use __frexpl.
4494 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4496 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
4498 * include/arpa/nameser_compat.h: Define T_UNSPEC.
4499 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
4500 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
4501 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
4503 (_nss_nis_gethostbyname4_r): New function.
4504 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
4505 Change to also handle af==AF_UNSPEC.
4506 (get_tablename): New function. Use it to avoid duplication.
4507 (_nss_nisplus_gethostbyname4_r): New function.
4508 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
4510 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
4511 * nss/nss.h: Define struct gaih_addrtuple.
4512 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
4514 (_nss_files_gethostbyname4_r): New function.
4515 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
4516 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
4518 * resolv/res_query.c (__libc_res_nquery): Take two additional
4519 parameters for second answer buffer. Handle type=T_UNSPEC to mean
4520 look up IPv4 and IPv6.
4522 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
4523 for an additional query and answer buffer. Pass to send_vc and
4525 (send_vc): Send possibly two requests and receive two answers.
4526 (send_dg): Likewise.
4527 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
4529 (_nss_dns_gethostbyname4_r): New function.
4530 (gaih_getanswer_slice): Likewise.
4531 (gaih_getanswer): Likewise.
4532 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
4533 __libc_res_nquery call.
4534 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
4535 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
4536 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
4539 2008-05-05 David S. Miller <davem@davemloft.net>
4541 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
4542 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
4544 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4546 Fix termios bit macros.
4547 Move *DLY definitions where they belong, in termios.h.
4548 Add *[0-3] definitions.
4549 Fixes confusion between VT and FF.
4550 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
4551 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
4552 are already defined to avoid collision with termios.h.
4553 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
4554 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
4555 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
4556 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
4557 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
4558 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
4559 VTDLY, VT0, VT1): New macros.
4560 [__USE_GNU] (OLCUC): Change value of macro.
4561 [__USE_XOPEN] (OFILL): New macro.
4562 [__USE_BSD] (CRTSCTS): Change value.
4563 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
4564 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
4565 (B7200, B14400, B28800, B76800): New macros.
4567 2008-05-01 David S. Miller <davem@davemloft.net>
4569 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
4570 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
4571 (gen-as-const-headers): Add it.
4572 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
4573 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
4574 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
4575 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
4577 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
4578 six system call parameters.
4579 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
4581 2008-04-30 Ulrich Drepper <drepper@redhat.com>
4583 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
4585 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4586 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4588 2008-04-30 Jakub Jelinek <jakub@redhat.com>
4590 * stdlib/tst-setcontext.c: Include unistd.h.
4592 2008-04-25 David S. Miller <davem@davemloft.net>
4594 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
4595 Pass "union semun" properly in to sys_ipc, it must be passed
4596 by value, not by reference.
4598 2008-04-22 Jakub Jelinek <jakub@redhat.com>
4600 * nscd/Makefile (nscd-cflags): Set back to -fpie.
4601 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
4602 * nscd/connections.c (mem_in_flight): Likewise.
4604 * nscd/nscd.h (dbs): Make hidden.
4606 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
4607 Avoid returning -1, return 0 instead.
4609 2008-04-19 Ulrich Drepper <drepper@redhat.com>
4611 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
4613 2008-04-15 Ulrich Drepper <drepper@redhat.com>
4616 * sysdeps/unix/sysv/linux/times.c: New file.
4619 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
4620 mem_in_flight_list variables. Add new parameter to mempool_alloc
4622 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
4623 appropriate mem_in_flight element.
4624 (gc): Take allocations which have not yet been committed to the
4625 database into account.
4626 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
4627 Reset mem_in_flight before returning.
4628 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
4629 cue it up in mem_in_flight_list.
4630 * nscd/aicache.c: Adjust mempool_alloc call.
4631 * nscd/grpcache.c: Likewise.
4632 * nscd/hstcache.c: Likewise.
4633 * nscd/initgrcache.c: Likewise.
4634 * nscd/pwdcache.c: Likewise.
4635 * nscd/servicescache.c: Likewise.
4636 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
4639 * nscd/connections.c (handle_request): Provide better error message
4640 in case SELinux forbids the service.
4642 * version.h (VERSION): Bump to 2.8.90.
4644 2008-04-17 Jakub Jelinek <jakub@redhat.com>
4646 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
4648 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4650 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
4651 Also use for 32-bit.
4652 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
4653 __nextafter instead of nextafter to avoid local PLT.
4654 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
4655 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
4657 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
4659 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
4661 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
4662 <fenv_libc.h> instead of <fenv.h>.
4663 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
4664 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
4666 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
4668 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
4669 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
4670 function from fegetexcept and make old name weak alias.
4671 * include/fenv.h: Declare __fegetexcept.
4672 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
4674 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
4675 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
4677 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
4678 instead of frexpl to avoid local PLT.
4679 * math/s_significandl.c (__significandl): Use __ilogbl instead of
4680 ilogbl to avoid local PLT.
4681 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
4682 instead of ldexpl to avoid local PLT.
4683 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
4684 __roundl not roundl to avoid local PLT.
4685 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
4686 local PLTs. Use __sincosl instead of separate sinl and cosl
4688 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
4690 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
4691 version for ppc64 to 2.4.21 since without it makecontext will fail.
4693 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
4695 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
4697 [__powerpc64__] (TLS_GD): Likewise.
4699 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
4702 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
4703 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
4705 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4706 Likewise. Also account for when x is an odd number between 2^52
4708 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
4709 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4710 * math/libm-test.inc (lround_test, llround_test): Added test cases to
4711 detect aforementioned erroneous conditions.
4713 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4715 * configure.in: Check for -fno-section-anchors in addition to
4716 -fno-toplevel-reorder.
4718 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4720 * include/features.h (__GLIBC_MINOR__): Bump to 8.
4722 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
4723 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
4724 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
4725 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
4726 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
4727 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
4729 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4732 * time/era.c: Transform __libc_setlocale_lock into rwlock.
4733 * time/alt_digit.c: Likewise.
4734 * wcsmbs/wcsmbsload.c: Likewise.
4736 2008-04-10 Ulrich Drepper <drepper@redhat.com>
4738 * version.h (VERSION): Bump to 2.8.
4740 * timzeone/asia: Update from tzdata2008b.
4741 * timezone/backward: Likewise.
4742 * timezone/europe: Likewise.
4743 * timezone/northamerica: Likewise.
4744 * timezone/southamerica: Likewise.
4745 * timezone/iso3166.tab: Likewise.
4746 * timezone/leapseconds: Likewise.
4747 * timezone/zone.tab: Likewise.
4748 * timezone/private.h: Update from tzcode2008a.
4749 * timezone/zdump.c: Likewise.
4750 * timezone/zic.c: Likewise.
4752 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
4755 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
4756 Define additonal Data Cache Block instruction macros.
4757 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
4758 Replace dcbst with dcbf and sync with sync/isync.
4760 2008-02-21 Alan Modra <amodra@bigpond.net.au>
4762 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
4763 Always set ELF_RTYPE_CLASS_PLT.
4764 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
4766 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
4768 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
4769 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
4770 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
4771 For ISA 2.01 and later replace mftb with mfspr 268.
4773 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
4776 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
4777 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
4779 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
4782 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
4783 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
4784 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
4785 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
4787 2008-04-10 Jakub Jelinek <jakub@redhat.com>
4789 * stdlib/tst-makecontext.c (othervar): New variable.
4790 (cf): Test sign extending the argument to long.
4792 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
4794 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
4795 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
4796 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
4797 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
4798 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
4799 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
4800 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
4802 2008-02-22 Alan Modra <amodra@bigpond.net.au>
4804 * elf/Makefile (tests): Substitute tests-vis-yes here.
4805 (tests-vis-yes): Delete.
4806 (modules-name, modules-vis-yes): Similarly.
4808 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
4811 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
4812 Preserve sign in signgamp when x is zero.
4814 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
4816 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
4817 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
4818 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
4819 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
4820 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
4821 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
4823 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4826 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
4830 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
4831 a reserved error value.
4833 * stdlib/tst-makecontext.c: Change parameter to cf to negative
4834 value to check for correct sign extension.
4837 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4838 Copy 64-bit parameter values even though this is not required in
4841 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
4844 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
4846 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
4849 2008-04-09 Jakub Jelinek <jakub@redhat.com>
4851 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
4853 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4856 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
4857 in line-buffered stream failed.
4858 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
4860 2008-04-08 Ulrich Drepper <drepper@redhat.com>
4863 * scripts/abi-versions.awk: If the version specified by
4864 --enable-oldest-abi is older than the first version for this
4865 architecture, use the default version.
4867 * locale/programs/ld-collate.c (collate_read): Ignore script lines
4868 as well when ignoring the whole category.
4870 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4873 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
4874 ETHERTYPE_* definitions.
4875 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
4877 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4879 * stdlib/mbtowc.c (__no_r_state): Remove.
4880 (mbtowc): New static state variable. Use it instead of
4882 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
4883 (__wctomb_state): New hidden variable.
4884 (wctomb): Use __wctomb_state instead of __no_r_state.
4885 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
4886 (__wctomb_state): New extern decl.
4887 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
4889 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4892 * resolv/res_init.c: Handle scope IDs in resolv.conf.
4894 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4896 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
4898 2008-04-06 Ulrich Drepper <drepper@redhat.com>
4900 * po/nl.po: Update from translation team.
4902 2008-03-31 Ulrich Drepper <drepper@redhat.com>
4905 * string/strfry.c: Handle empty strings again.
4907 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4910 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
4911 before looking for translation.
4912 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
4913 * locale/freelocale.c: Likewise.
4914 * locale/newlocale.c: Likewise.
4915 * locale/setlocale.c: Likewise.
4916 Based partially on a patch by ryo@np.css.fujitsu.com.
4918 2008-03-30 Jakub Jelinek <jakub@redhat.com>
4920 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
4921 acquiring wrlock. Do conv_tab allocation while holding lock.
4922 * intl/Makefile: Add rules to build and run tst-gettext6.
4923 * intl/tst-gettext6.c: New test.
4924 * intl/tst-gettext6.sh: New file.
4926 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4928 * po/nl.po: Update from translation team.
4930 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
4931 provided through st_blksize, try the default size before giving up.
4933 2008-03-29 Ulrich Drepper <drepper@redhat.com>
4935 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
4938 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
4940 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
4941 error message. POSIX today does not require the messages to be in
4942 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
4945 * sunrpc/auth_unix.c: Unify printed strings.
4946 * sunrpc/clnt_tcp.c: Likewise.
4947 * sunrpc/clnt_udp.c: Likewise.
4948 * sunrpc/clnt_unix.c: Likewise.
4949 * sunrpc/svc_tcp.c: Likewise.
4950 * sunrpc/svc_udp.c: Likewise.
4951 * sunrpc/svc_unix.c: Likewise.
4952 * sunrpc/xdr.c: Likewise.
4953 * sunrpc/xdr_array.c: Likewise.
4954 * sunrpc/xdr_rec.c: Likewise.
4955 * sunrpc/xdr_ref.c: Likewise.
4956 * locale/programs/ld-time.c (time_finish): Unify messages.
4957 * locale/programs/locfile.c (handle_copy): Fix typo.
4958 * nscd/nscd.c (options): Fix typo.
4961 * stdlib/strtod_l.c: Use correct sign for result in one more
4963 Patch by Eric Blake <ebb9@byu.net>.
4965 2008-03-27 Jakub Jelinek <jakub@redhat.com>
4967 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
4968 and creat system calls.
4969 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
4971 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
4973 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
4974 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
4975 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
4977 2008-03-27 Ulrich Drepper <drepper@redhat.com>
4979 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
4980 <linux/limits.h> has defined it.
4981 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
4982 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
4984 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
4985 it instead of ARG_MAX.
4987 2008-03-25 Jakub Jelinek <jakub@redhat.com>
4989 * posix/gai.conf: Fix comment for scope nullbits.
4990 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
4991 default to 128 bits for v4 mapped addresses.
4993 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
4995 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
4996 ptrace call to get the ieee_instruction_pointer from the kernel.
4997 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
4998 ptrace call to set the ieee_instructtion_pointer.
4999 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5000 Add comment that ieee_instruction_pointer is always 0.
5002 2008-03-09 Andreas Jaeger <aj@suse.de>
5005 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5006 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5007 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5009 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5010 (rint_test): Likewise.
5012 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5014 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5016 (__nisfind_server): Similar for open readColdStartFile call.
5017 Patch partially by Jim Meyering.
5018 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5019 around internal_setent call.
5021 * po/vi.po: New Vietnamese translation.
5023 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5026 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5027 remove CLONE_STOPPED.
5029 2008-02-10 Jim Meyering <meyering@redhat.com>
5031 Remove useless "if" before "free":
5032 * elf/ldconfig.c (parse_conf_include): Likewise.
5033 * gmon/gmon.c (weak_alias): Likewise.
5034 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5035 * inet/rcmd.c (__validuser2_sa): Likewise.
5036 * intl/bindtextdom.c (set_binding_values): Likewise.
5037 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
5038 * libio/genops.c (save_for_backup): Likewise.
5039 * libio/wgenops.c (save_for_wbackup): Likewise.
5040 * locale/programs/ld-collate.c (collate_read): Likewise.
5041 * locale/programs/linereader.c (get_string): Likewise.
5042 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
5043 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
5044 * resolv/res_debug.c (do_section): Likewise.
5045 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
5046 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
5047 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
5048 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5049 * time/tzset.c (tzset_internal): Likewise.
5051 2008-03-18 Jakub Jelinek <jakub@redhat.com>
5053 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
5056 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5059 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5060 not stream for output file. Open output file here.
5061 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5062 and output file name.
5063 (process_fd): Likewise.
5064 (process_file): Likewise.
5065 (main): Adjust callers of changed functions.
5066 * iconv/iconv_prog.h: Adjust prototype.
5068 2008-03-09 Andreas Jaeger <aj@suse.de>
5071 * sysdeps/ia64/ieee754.h: Use protected namespace
5072 __BIG_ENDIAN/__LITTLE_ENDIAN.
5073 * sysdeps/ieee754/ieee754.h: Likewise.
5074 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5076 2008-03-08 Roland McGrath <roland@frob.com>
5078 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5079 ignore a signal that came from a machine exception, treat it as a
5080 fatal core-dump signal instead.
5081 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5083 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5084 Clear DF bit in thread state's eflags.
5085 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5087 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5090 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5091 of NAN(...) sequence.
5092 * stdlib/Makefile (tests): Add tst-strtod6.
5093 * stdlib/tst-strtod6.c: New file.
5095 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5098 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5099 putting offending option character in quotes. Clean up error
5101 * po/be.po: Adjust msgstr in translation file.
5102 * po/bg.po: Likewise.
5103 * po/ca.po: Likewise.
5104 * po/cs.po: Likewise.
5105 * po/da.po: Likewise.
5106 * po/de.po: Likewise.
5107 * po/es.po: Likewise.
5108 * po/fr.po: Likewise.
5109 * po/hr.po: Likewise.
5110 * po/ko.po: Likewise.
5111 * po/nl.po: Likewise.
5112 * po/rw.po: Likewise.
5113 * po/sk.po: Likewise.
5114 * po/sv.po: Likewise.
5115 * po/tr.po: Likewise.
5116 * po/zh_CN.po: Likewise.
5117 * po/zh_TW.po: Likewise.
5120 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5121 Patch by Roland Bless <roland@bless.de>.
5123 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5125 * elf/Makefile (routines): Add dl-sysdep.
5126 (elide-routines.os): Likewise.
5128 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5131 * elf/dl-sysdep.c: Undefine ROUND after use.
5132 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5133 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5134 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5135 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5137 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5138 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5140 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5142 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5143 _dl_tls_get_addr_soft element.
5144 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5145 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5146 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
5148 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5149 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
5150 of internal_function.
5152 * stdlib/Makefile (aux): Add tens_in_limb.
5153 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
5154 * stdlib/tens_in_limb.c: ...here. New file.
5157 * sysdeps/unix/sysv/linux/pathconf.h: Declare
5158 __statfs_chown_restricted.
5159 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
5160 for _PC_CHOWN_RESTRICTED.
5161 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
5162 Implement __statfs_chown_restricted.
5163 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
5164 _POSIX_CHOWN_RESTRICTED value to zero.
5165 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
5168 * sysdeps/x86_64/rtld-memset.c: New file.
5170 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
5172 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
5174 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
5175 Barcelona machine. Make default fall through branch of
5176 __x86_64_preferred_memory_instruction check as the integer code path.
5178 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5180 * sysdeps/x86_64/cacheinfo.c
5181 (__x86_64_preferred_memory_instruction): New variable.
5182 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5184 * sysdeps/x86_64/memset.S: Rewrite.
5186 2008-03-04 Jakub Jelinek <jakub@redhat.com>
5188 * include/stdio.h (__asprintf_chk, __dprintf_chk,
5189 __obstack_printf_chk): New prototypes.
5190 (__vasprintf_chk, __vdprintf_chk,
5191 __obstack_vprintf_chk): Likewise.
5192 Add libc_hidden_proto.
5194 (_IO_obstack_jumps): No longer static, add attribute_hidden.
5195 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
5196 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5197 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
5198 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
5199 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5200 __obstack_vprintf_chk): New prototypes.
5201 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5202 obstack_vprintf): New inlines.
5203 * debug/dprintf_chk.c: New file.
5204 * debug/vdprintf_chk.c: New file.
5205 * debug/asprintf_chk.c: New file.
5206 * debug/vasprintf_chk.c: New file.
5207 * debug/obprintf_chk.c: New file.
5208 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5209 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5210 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5212 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5213 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5214 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5215 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5217 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5218 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
5219 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
5220 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
5221 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
5223 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
5224 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
5225 obstack_vprintf_chk.
5226 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
5227 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
5228 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
5229 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
5230 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
5231 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
5233 2008-03-04 Ulrich Drepper <drepper@redhat.com>
5236 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
5237 Patch by Roy Marples <roy@marples.name>.
5240 * malloc/malloc.c: Fix typo in comment.
5243 * locale/iso-639.def: Add Shuswap.
5245 2008-02-25 Jakub Jelinek <jakub@redhat.com>
5248 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
5249 overwrite *h_errnop/*errnop values from getanswer_r in case of
5252 2008-03-03 Ulrich Drepper <drepper@redhat.com>
5255 * nscd/connections.c (dbs): Add initializers for .suggested_module.
5256 (verify_persistent_db): Remove one unnecessary test and add a new one
5257 for bad configuration.
5258 (nscd_init): Improve error reported when persistent database cannot
5260 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
5261 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
5262 .suggested_module and .max_db_size and case config file says the
5264 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
5267 * nis/ypclnt.c (yp_order): Fix handling of return value of
5269 Patch by Jeff Moyer <jmoyer@redhat.com>.
5271 * po/fr.po: Update from translation team.
5273 2008-02-22 Andreas Jaeger <aj@suse.de>,
5274 Carlos O'Donell <carlos@systemhalted.org>
5277 * FAQ.in: Describe why glibc needs to be compiled with
5280 2008-02-19 Roland McGrath <roland@redhat.com>
5282 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
5284 2008-02-15 Ulrich Drepper <drepper@redhat.com>
5287 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
5288 __USE_MISC is defined.
5290 2008-02-10 Ulrich Drepper <drepper@redhat.com>
5292 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
5293 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
5295 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
5296 timerfd_gettime, timerfd_settime.
5297 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
5298 timerfd_gettime, timerfd_settime for GLIBC_2.8.
5300 2008-02-08 Roland McGrath <roland@redhat.com>
5302 * elf/elf.h (NT_PPC_SPE): New macro.
5304 2008-02-06 Roland McGrath <roland@redhat.com>
5306 * Makerules ($(common-objpfx)sysd-rules):
5307 Depend on $(sysdep-makeconfigs).
5309 2008-01-31 Roland McGrath <roland@redhat.com>
5312 * configure.in: Use -print-file-name if it yields a directory,
5313 for each of include and include-fixed.
5314 * configure: Regenerated.
5316 * Makeconfig (sysd-rules-targets): New variable.
5317 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
5318 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
5320 2008-01-30 Roland McGrath <roland@redhat.com>
5322 * manual/libc.texinfo: Update back-cover text.
5324 * elf/elf.h (NT_386_TLS): New macro.
5326 2008-01-29 Roland McGrath <roland@redhat.com>
5328 * Makeconfig (sysd-rules-patterns): New variable.
5329 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
5330 (check-inhibit-asm): New canned sequence, replaces ...
5331 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
5332 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
5333 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
5334 (CFLAGS-rtld): Variable removed.
5336 2008-01-24 Roland McGrath <roland@redhat.com>
5338 * configure.in: Let configure fragments set base_os.
5339 * configure: Regenerated.
5341 2008-01-22 Ulrich Drepper <drepper@redhat.com>
5343 * po/ko.po: Update from translation team.
5345 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
5347 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
5349 2008-01-12 Andreas Jaeger <aj@suse.de>
5352 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
5355 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
5357 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
5358 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
5359 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
5361 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
5363 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
5364 * elf/dl-close.c (_dl_close): Check for it.
5365 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
5366 (_dl_allocate_static_tls): Likewise.
5367 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
5368 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
5370 * elf/tst-tls16.c: New file.
5371 * elf/tst-tlsmod16a.c: New file.
5372 * elf/tst-tlsmod16b.c: New file.
5373 * elf/Makefile: Add rules to build and run tst-tls16.
5375 2008-01-16 Ulrich Drepper <drepper@redhat.com>
5378 * bits/shm.h: Fix comment describing shmid_ds.
5379 * sysdeps/gnu/bits/shm.h: Likewise.
5380 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
5381 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
5382 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
5383 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
5384 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
5385 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
5386 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
5387 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
5388 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
5391 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
5393 * conform/data/limits.h-data: Adjust limits changed in v6 and add
5394 additional suffixes.
5395 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
5396 Add optional functions mq_timedreceive and mq_timedsend.
5397 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
5398 * conform/data/pthread.h-data: Fix prototype of
5399 pthread_condattr_setclock. pthread_sigmask is not required in v6.
5400 * conform/data/semaphore.h-data: Allow time.h definitions.
5401 * conform/data/signal.h-data: Likewise.
5402 * conform/data/stdio.h-data: getw and putw are not required in v6.
5403 * conform/data/stdlib.h-data: Change setstate prototype.
5404 * conform/data/string.h-data: Fix strerror_r prototype.
5405 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
5406 * conform/data/unistd.h-data: pthread_atfork not required in v6.
5407 Fix readlink prototype.
5408 * conform/data/netinet/in.h-data: Add const to in6addr_any and
5410 * inet/netinet/in.h: Cleanup namespace.
5411 * posix/regex.h: Likewise.
5412 * resolv/netdb.h: Likewise.
5413 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
5414 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5415 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5416 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
5417 of names of in in6_addr.
5418 (default_precedence): Likewise.
5419 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
5422 2008-01-15 Ulrich Drepper <drepper@redhat.com>
5424 * conform/data/fmtmsg.h-data: Add missing allows.
5425 * conform/data/ftw.h-data: Likewise.
5426 * conform/data/inttypes.h-data: Likewise.
5427 * conform/data/math.h-data: Likewise.
5428 * conform/data/signal.h-data: Likewise.
5429 * conform/data/net/if.h-data: Likewise.
5430 * conform/data/netinet/in.h-data: Likewise.
5431 * conform/data/sys/socket.h-data: Likewise.
5434 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
5435 (__strtok_r): Simplify.
5436 * string/tester.c (test_strtok_r): Add test case for futile search
5437 with single-character seach string.
5439 2008-01-12 Ulrich Drepper <drepper@redhat.com>
5441 * po/ko.po: Update from translation team.
5443 2008-01-11 Andreas Jaeger <aj@suse.de>
5446 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
5447 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
5450 2008-01-10 Ulrich Drepper <drepper@redhat.com>
5452 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
5453 native interface lookup in all the relevant places.
5455 2008-01-10 Jakub Jelinek <jakub@redhat.com>
5456 Ulrich Drepper <drepper@redhat.com>
5458 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
5459 field. Use sockaddr_in6 for source_addr.
5460 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
5461 (match_prefix): Likewise.
5462 (get_label): Likewise.
5463 (get_precedence): Likewise.
5464 (rfc3484_sort): Change to use indirect access to results array.
5465 Adjust to use of sockaddr_in6. Replace service_order test with
5466 simple index comparison.
5467 (getaddrinfo): Define order array. Initialize it. Don't initialize
5468 service_order field. Adjust qsort_t calls. Access sorted result
5469 array indirectly through order array.
5470 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
5471 * posix/tst-rfc3484-2.c: Likewise.
5472 * posix/tst-rfc3484-3.c: Likewise.
5474 2008-01-09 Ulrich Drepper <drepper@redhat.com>
5477 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
5479 Patch by André Cruz.
5482 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
5483 (clnt_spcreateerror): Likewise.
5486 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
5487 (public_mEMALIGn): Likewise.
5488 Patch mostly by Daniel Jacobowitz.
5490 2008-01-09 Jakub Jelinek <jakub@redhat.com>
5492 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
5493 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
5494 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
5495 * stdlib/tst-makecontext2.c: New test.
5497 2008-01-08 Jakub Jelinek <jakub@redhat.com>
5499 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
5501 (REINIT_PARAMS): Likewise. Undefine before end of file.
5502 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
5503 transliteration hooks and REINIT_PARAMS afterwards.
5504 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
5506 (REINIT_PARAMS): Define.
5507 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
5508 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
5509 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
5510 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
5511 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
5512 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
5513 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
5514 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
5515 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
5516 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
5517 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
5518 * iconvdata/tst-iconv7.c: New test.
5520 2008-01-07 Ulrich Drepper <drepper@redhat.com>
5522 * libio/stdio.h (vscanf): Fix definition for loser compilers.
5524 2008-01-05 Jakub Jelinek <jakub@redhat.com>
5527 * nscd/connections.c (restart): Fix condition.
5529 2008-01-03 Jakub Jelinek <jakub@redhat.com>
5531 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
5532 __ctype_toupper_loc): Add __THROW.
5534 2008-01-02 Ulrich Drepper <drepper@redhat.com>
5536 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
5537 recognition of interface family.
5539 * posix/getconf.c: Update copyright year.
5540 * nss/getent.c: Likewise.
5541 * iconv/iconvconfig.c: Likewise.
5542 * iconv/iconv_prog.c: Likewise.
5543 * elf/ldconfig.c: Likewise.
5544 * catgets/gencat.c: Likewise.
5545 * csu/version.c: Likewise.
5546 * elf/ldd.bash.in: Likewise.
5547 * elf/sprof.c (print_version): Likewise.
5548 * locale/programs/locale.c: Likewise.
5549 * locale/programs/localedef.c: Likewise.
5550 * nscd/nscd.c (print_version): Likewise.
5551 * debug/xtrace.sh: Likewise.
5552 * malloc/memusage.sh: Likewise.
5553 * malloc/mtrace.pl: Likewise.
5554 * debug/catchsegv.sh: Likewise.
5556 2007-12-26 Ulrich Drepper <drepper@redhat.com>
5558 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
5561 2007-12-23 Ulrich Drepper <drepper@redhat.com>
5563 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
5564 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5566 2007-12-17 Roland McGrath <roland@redhat.com>
5568 * inet/ether_line.c (ether_line): Remove unused variable.
5570 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
5572 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
5574 * login/openpty.c (openpty): Likewise.
5575 * login/pty.h (openpty, forkpty): Likewise.
5576 * manual/terminal.texi (openpty, forkpty): Likewise.
5578 2007-12-17 Ulrich Drepper <drepper@redhat.com>
5580 * malloc/malloc.c (public_cALLOc): For arenas other than
5581 main_arena, count all bytes inside the mprotect_size range of the
5582 heap as uninitialized.
5584 2007-12-16 Ulrich Drepper <drepper@redhat.com>
5586 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
5589 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
5590 mTRIm for all of them.
5591 (mTRIm): Additionally iterate over all free blocks and use madvise
5592 to free memory for all those blocks which contain at least one
5594 * malloc/tst-trim1.c: New file.
5595 * malloc/Makefile (tests): Add tst-trim1.
5597 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
5599 2007-12-14 Ulrich Drepper <drepper@redhat.com>
5601 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
5602 First cast argument to long
5603 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
5605 (__vdso_clock_gettime): Likewise.
5606 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
5609 2007-12-13 Ulrich Drepper <drepper@redhat.com>
5611 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
5612 * locale/nl_langinfo_l.c: Real implementation, copied from
5614 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
5616 2007-12-01 Jim Meyering <meyering@redhat.com>
5618 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
5619 that would inhibit utf8-optimization of a regexp containing line-
5620 or buffer-anchors, e.g., `^', `$'.
5622 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5624 * time/bug-getdate1.c (do_test): Don't use century values which
5625 aren't valid on 32-bit systems.
5627 2007-12-12 Jakub Jelinek <jakub@redhat.com>
5629 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
5630 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
5631 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
5632 __strcat_g, __strncat_g): Add __asm__.
5634 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5637 * io/fchmodat.c: Fix typo in stub_warning use.
5638 Patch by Petr Salinger.
5640 2007-12-11 Ulrich Drepper <drepper@redhat.com>
5642 * iconvdata/hp-thai8.c: New file.
5643 * iconvdata/Makefile: Add rules for hp-thai8.c.
5644 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
5645 * iconvdata/gconv-modules: Likewise.
5648 * iconvdata/hp-greek8.c: New file.
5649 * iconvdata/Makefile: Add rules for hp-greek8.c.
5650 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
5651 * iconvdata/gconv-modules: Likewise.
5654 * iconvdata/hp-turkish8.c: New file.
5655 * iconvdata/Makefile: Add rules for hp-turkish8.c.
5656 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
5657 * iconvdata/gconv-modules: Likewise.
5659 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
5660 (shrink_heap): ... this new function.
5661 (heap_trim): Call shrink_heap instead of grow_heap.
5663 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
5664 case don't call alloc_perturb.
5666 2007-12-10 Ulrich Drepper <drepper@redhat.com>
5668 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
5670 * sysdeps/unix/sysv/linux/kernel-features.h
5671 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
5672 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
5674 2007-12-08 Ulrich Drepper <drepper@redhat.com>
5677 * stdio-common/vfprintf.c: Do not overflow when adding to done.
5678 * stdio-common/Makefile (tests): Add bug22.
5679 * stdio-common/bug22.c: New file.
5682 * time/getdate.c: Fix filling in default values.
5683 * time/bug-getdate1.c: New file.
5684 * time/Makefile: Add rules to build and run bug-getdate1.
5686 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
5687 * iconvdata/ebcdic-es.c: Likewise.
5688 * iconvdata/ebcdic-es-a.c: Likewise.
5689 * iconvdata/ebcdic-uk.c: Likewise.
5690 * iconvdata/iso8859-16.c: Likewise.
5691 * iconvdata/viscii.c: Likewise.
5692 * iconvdata/iso8859-9e.c: Likewise.
5693 * iconvdata/Makefile: Adjust appropriately.
5696 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
5699 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5702 * iconvdata/hp-roman9.c: New file.
5703 * iconvdata/Makefile: Add rules for hp-roman9.c.
5704 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
5705 * iconvdata/gconv-modules: Likewise.
5707 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
5708 * iconvdata/Makefile: Adjust appropriately.
5711 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
5712 structure, it's allocated with alloca.
5713 * stdio-common/Makefile (tests): Add bug21.
5714 * stdio-common/bug21.c: New file.
5716 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
5719 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
5720 keyword for gcc's braced-groups.
5722 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5725 * inet/ether_line.c: Strip hostname of whitespaces.
5726 * inet/Makefile (tests): Add tst-ether_line.
5727 * inet/tst-ether_line.c: New file.
5729 2007-12-03 Ulrich Drepper <drepper@redhat.com>
5732 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
5735 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
5737 * stdlib/tst-setcontext.c: Catch the case where the links gets
5738 messed up and we do not reach main again.
5740 * po/ca.po: Update from translation team.
5742 2007-11-26 Ulrich Drepper <drepper@redhat.com>
5744 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
5745 * posix/regex.h (REG_ENOSYS): Likewise.
5746 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
5748 2007-11-25 Ulrich Drepper <drepper@redhat.com>
5750 * nscd/nscd.h (MAX_STACK_USE): Define.
5751 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
5752 (gc): Initialize stack_used based on allocation in prune_cache.
5753 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
5754 Clear array before use.
5756 * nscd/aicache.c (addhstaiX): Update statistics counter in case
5757 memory allocation failed.
5758 * nscd/hstcache.c (cache_addhst): Likewise.
5759 * nscd/grpcache.c (cache_addgr): Likewise.
5760 * nscd/servicescache.c (cache_addserv): Likewise.
5761 * nscd/pwdcache.c (cache_addpw): Likewise.
5762 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5764 2007-11-23 Ulrich Drepper <drepper@redhat.com>
5766 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
5767 and creat system calls.
5769 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
5771 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
5773 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
5775 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
5776 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
5778 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
5779 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
5780 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
5782 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
5784 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
5785 strncat): Define as macros to avoid compile errors.
5787 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
5790 2007-11-22 Ulrich Drepper <drepper@redhat.com>
5793 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
5794 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
5795 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
5797 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5799 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
5800 Return zero in case the thread library is not NPTL.
5803 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
5804 initializing interface list.
5807 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
5808 use result of nss_getgrgid_r if nothing was found. For other
5809 error return with a failure.
5810 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5812 * locale/programs/ld-collate.c (collate_read): Fix loop to match
5815 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5817 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
5818 (get_scope): For IPv4 scope, use scopes table.
5819 (fini): Free scopes table if necessary.
5820 (free_scopelist): New function.
5821 (scopecmp): New function.
5822 (gaiconf_init): Also handle scopev4 entries.
5823 * posix/tst-rfc3484.c (do_test): Initialize scopes.
5824 * posix/tst-rfc3484-2.c (do_test): Likewise.
5825 * posix/gai.conf: Document scopev4 defaults.
5826 * posix/Makefile (tests): Add tst-rfc3484-3.
5827 * posix/tst-rfc3484-3.c: New file.
5829 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
5831 * posix/gai.conf: Update for current default tables.
5833 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5835 * po/tr.po: Update from translation team.
5837 2007-11-18 Roland McGrath <roland@frob.com>
5839 * manual/arith.texi (Remainder Functions): Spelling fix.
5840 From Shaun Silk <genix@mysoul.com.au>.
5842 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
5844 2007-11-17 Ulrich Drepper <drepper@redhat.com>
5846 * po/zh_CN.po: Update from translation team.
5848 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5849 Add sys/signalfd.h and sys/eventfd.h.
5851 2007-11-15 Bruno Haible <bruno@clisp.org>
5854 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
5856 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
5857 (DCIGETTEXT): Change the allocation of the 'search' variable so that
5858 it needs only fixed stack space. Delay the initialization of
5859 msgid_len until it is needed.
5861 2007-11-15 Andreas Jaeger <aj@suse.de>
5863 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
5864 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
5866 2007-11-15 Ulrich Drepper <drepper@redhat.com>
5868 * po/ko.po: Update from translation team.
5870 2007-11-14 Ulrich Drepper <drepper@redhat.com>
5872 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
5873 significantly. The device type is also part of the ifinfomsg data.
5875 * po/sv.po: Update from translation team.
5876 * po/nl.po: Likewise.
5878 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
5879 to wake up in 24 hours.
5881 * nscd/gai.c (__ioctl): Define. Include check_native.c.
5883 2007-11-13 Ulrich Drepper <drepper@redhat.com>
5885 * po/cs.po: Update from translation team.
5886 * po/pl.po: Likewise.
5888 * include/ifaddrs.h: Remove in6ai_temporary.
5889 (struct in6addrinfo): Add index element.
5890 Declare __check_native.
5891 * inet/Makefile (aux): Add check_native.
5892 * sysdeps/unix/sysv/linux/check_native.c: New file.
5893 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
5894 IFA_F_TEMPORARY. Pass back ifa_index.
5895 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
5896 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
5897 call __check_native if necessary.
5898 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
5899 to sort addresses. Pass information about the results.
5900 * posix/tst-rfc3484.c: Adjust for addition of index field and change
5901 of rfc3484_sort interface.
5902 * posix/tst-rfc3484-2.c: Likewise.
5904 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
5905 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
5907 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
5908 (qsort_r): Renamed from qsort. Take additional parameter and pass it
5909 on as third parameter to compare function and _quicksort.
5910 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
5911 to the compare function.
5912 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
5913 * Versions.def: Add GLIBC_2.8 for libc.
5915 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
5916 * posix/tst-rfc3484-2.c: Likewise.
5918 * include/kernel-features.h: Moved to...
5919 * sysdeps/mach/hurd/kernel-features.h: ...here.
5921 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
5923 * sysdeps/i386/i586/memcpy_chk.S: New file.
5924 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
5925 * sysdeps/i386/i586/memset_chk.S: Likewise.
5927 2007-11-12 Ulrich Drepper <drepper@redhat.com>
5929 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
5930 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
5931 list of interfaces. Also store prefix length.
5932 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
5933 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
5934 prefix if source and destination address are in the same subnet.
5935 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
5936 Always look for matching record in in6ai list.
5937 Correct source_addr_len value for IPv6->IPv4 converted records.
5939 2007-11-11 Roland McGrath <roland@frob.com>
5941 * include/kernel-features.h: New file.
5943 2007-11-10 Ulrich Drepper <drepper@redhat.com>
5945 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
5946 complications for 64-bit platforms.
5948 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
5949 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
5950 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
5952 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
5954 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5955 * sysdeps/wordsize-64/alphasort.c: New file.
5956 * sysdeps/wordsize-64/alphasort64.c: New file.
5957 * sysdeps/wordsize-64/fseeko.c: New file.
5958 * sysdeps/wordsize-64/fseeko64.c: New file.
5959 * sysdeps/wordsize-64/ftello.c: New file.
5960 * sysdeps/wordsize-64/ftello64.c: New file.
5961 * sysdeps/wordsize-64/ftw.c: New file.
5962 * sysdeps/wordsize-64/ftw64.c: New file.
5963 * sysdeps/wordsize-64/iofgetpos.c: New file.
5964 * sysdeps/wordsize-64/iofgetpos64.c: New file.
5965 * sysdeps/wordsize-64/iofopen.c: New file.
5966 * sysdeps/wordsize-64/iofopen64.c: New file.
5967 * sysdeps/wordsize-64/iofsetpos.c: New file.
5968 * sysdeps/wordsize-64/iofsetpos64.c: New file.
5969 * sysdeps/wordsize-64/lockf.c: New file.
5970 * sysdeps/wordsize-64/lockf64.c: New file.
5971 * sysdeps/wordsize-64/mkostemp.c: New file.
5972 * sysdeps/wordsize-64/mkostemp64.c: New file.
5973 * sysdeps/wordsize-64/mkstemp.c: New file.
5974 * sysdeps/wordsize-64/mkstemp64.c: New file.
5975 * sysdeps/wordsize-64/scandir.c: New file.
5976 * sysdeps/wordsize-64/scandir64.c: New file.
5977 * sysdeps/wordsize-64/tmpfile.c: New file.
5978 * sysdeps/wordsize-64/tmpfile64.c: New file.
5979 * sysdeps/wordsize-64/versionsort.c: New file.
5980 * sysdeps/wordsize-64/versionsort64.c: New file.
5981 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
5982 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
5983 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
5984 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
5985 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
5986 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
5987 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
5988 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
5989 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
5990 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
5991 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
5992 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
5994 * crypt/sha256-crypt.c: Fix a comment.
5995 * crypt/sha512-crypt.c: Likewise.
5997 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
5999 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6001 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6004 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6005 because output buffer is too small break, don't loop.
6006 * iconvdata/Makefile (tests): Add bug-iconv6.
6007 * iconvdata/bug-iconv6.c: New file.
6009 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6011 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6013 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6014 size_t. Add casts where needed.
6016 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6017 old headers, don't call avc_has_perm if we don't have the
6018 permission information.
6020 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6022 * elf/rtld.c (dl_main): Use the page size to find the map start.
6024 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6026 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6027 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6029 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6030 when the lookup call failed.
6032 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6033 Add prune_cond and wakeup_time.
6034 (CACHE_PRUNE_INTERNAL): Define.
6035 Update declarations of prune_cache and setup_thread.
6036 * nscd/connections.c (dbs): Update initializers.
6037 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
6038 (nscd_init): Default number of threads is now 4.
6039 (invalidate_cache): Take lock before calling prune_cache.
6040 (handle_request): If SELinux forbids the request, say so.
6041 (readylist_cond): Use static initializer.
6042 (nscd_run_prune): New function. Used only by pruning threads.
6043 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
6045 (fd_ready): Update nscd_run reference.
6046 (start_threads): No need to initialize readylist_cond.
6047 Start pruning threads separately.
6048 * nscd/nscd_setup_thread.c: Change return value type to int and always
6050 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
6051 to int and return nonzero value if we can use the TID address hack.
6052 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
6053 the database is later than the new entry's timeout, update the
6054 wakeup time and wake the cleanup thread.
6055 (prune_cache): Return seconds the next entry in the database is still
6056 valid. Remove locking for pruning here.
6057 * nscd/nscd.conf: Document default number of threads.
6059 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6061 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6062 stack is properly aligned for the target function.
6063 Correct unwind info.
6065 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6066 when using auditing libraries.
6068 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6070 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6071 _nss_dns_getnetbyaddr2_r.
6072 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6073 extra parameter to getanswer_r.
6074 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6075 _nss_dns_getnetbyaddr2_r.
6077 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6079 * nscd/gethstbynm2_r.c: Remove.
6080 * nscd/gethstbynm3_r.c: New file.
6081 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6083 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6084 __gethostbyaddr_r compatibility wrapper.
6085 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6086 determining timeout of entry.
6087 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6089 (addhstbyX): Pass reference to variable for TTL to lookup and
6091 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6092 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6093 and __nss_next2. Remove __nss_services_lookup.
6094 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6096 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6098 * nss/getXXent_r.c: Likewise.
6099 * nss/getnssent_r.c: Likewise.
6100 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6101 does not exist in module, try the optional second name.
6102 (__nss_next2): New function.
6103 (__nss_next): Now wrapper around __nss_next2.
6104 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6105 Declare __nss_next2.
6106 Adjust definition of db_lookup_function type.
6107 * nss/service-lookup.c: Define NO_COMPAT.
6108 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6109 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6110 * inet/ether_ntoh.c: Likewise.
6111 * sunrpc/netname.c: Likewise.
6112 * sunrpc/publickey.c: Likewise.
6113 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6114 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6115 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6116 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6117 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6119 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6121 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6123 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6126 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6127 * crypt/sha512c-test.c: Likewise.
6130 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6131 to keep track of end of %[ format string element.
6132 * stdio-common/Makefile (tests): Add bug20.
6133 * stdio-common/bug20.c: New file.
6136 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6137 path elements in counting mode.
6139 2007-10-27 Andreas Jaeger <aj@suse.de>
6142 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6145 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6146 (__cleanup): Free shared library when exiting.
6147 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
6148 (__cleanup): Free shared library when exiting.
6150 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
6153 * math/libm-test.inc (check_float_internal): Support
6154 denormalized return.
6156 2007-10-23 Andreas Jaeger <aj@suse.de>
6159 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
6160 __LONG_LONG_PAIR to handle little endian byte order.
6161 Suggested by abhishekrai@google.com
6163 2007-10-27 Ulrich Drepper <drepper@redhat.com>
6165 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
6167 2007-10-26 Ulrich Drepper <drepper@redhat.com>
6169 * nscd/cache.c (prune_cache): Move test for modified file outside
6172 2007-10-21 Andreas Jaeger <aj@suse.de>
6174 * manual/texinfo.tex: Update to latest version.
6176 * manual/sysinfo.texi (System Parameters): Fix Formatting.
6178 * manual/arith.texi (Status bit operations): Fix formatting.
6180 * manual/errno.texi (Error Messages): Fix formatting.
6182 * manual/sysinfo.texi (System Parameters): Fix formatting.
6184 * manual/libc.texinfo: Update VERSION and UPDATED.
6186 2007-10-19 Roland McGrath <roland@redhat.com>
6188 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
6190 2007-10-06 David S. Miller <davem@davemloft.net>
6192 * configure.in: Add sparcv9v2 and sparc64v2.
6193 * scripts/config.sub: Likewise.
6194 * configure: Regenerate.
6195 * elf/elf.h (HWCAP_SPARC_N2): New.
6196 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
6197 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
6198 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
6199 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
6200 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6201 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6202 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6204 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6206 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6207 even if the poll result indicates there is data to read.
6208 Patch by Jeff Moyer <jmoyer@redhat.com>.
6210 2007-10-18 Roland McGrath <roland@redhat.com>
6212 * elf/elf.h (NT_PPC_VMX): New macro.
6214 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6216 * version.h (VERSION): Set to 2.7.90.
6218 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6220 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
6223 2007-10-17 Roland McGrath <roland@frob.com>
6225 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
6226 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
6228 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6230 * version.h (VERSION): Bump to 2.7.
6231 * include/features.h (__GLIBC_MINOR__): Bump to 7.
6234 * time/tzset.c (__tz_convert): Don't force testing for a change of
6235 TZ if not called from localtime. But then also see whether the
6236 file changed, in case __use_tzfile is set.
6238 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
6239 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6240 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6241 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6242 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6243 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6244 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6245 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6247 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6249 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
6250 and admin selects to be able to replace the gai.conf file, lock
6251 data structures around the qsort call.
6253 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6255 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
6257 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
6258 too high for the improvements. Implement bzero unconditionally for
6261 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6262 Jakub Jelinek <jakub@redhat.com>
6264 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
6265 even when time_t is 32-bit.
6266 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
6267 timezone data read by __tzfile_default. Ensure __tzname[0] is
6268 always set after the search.
6270 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6272 * time/tzfile.c (__tzfile_read): Help the compiler recognize
6273 unreachable code on 32-bit machines.
6275 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6278 * time/strftime_l.c: Include stdbool.h.
6279 (my_strftime): New wrapper, old function renamed to...
6280 (__strftime_internal): ... new function. Add tzset_called
6281 argument, pass it down to recursive calls, don't call tzset ()
6282 if already true, set to true after call to tzset ().
6284 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6286 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
6287 into account when copying TZ string.
6289 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6291 * time/tzfile.c (__tzfile_compute): For use_last case set i to
6292 num_transition rather than num_transitions - 1.
6294 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6296 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
6299 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
6300 a local label rather than HIDDEN_JUMPTARGET.
6302 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6304 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
6305 (init_cacheinfo): Initialize it.
6306 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
6307 Always define bzero.
6308 Remove non-glibc code.
6309 * sysdeps/x86_64/bzero.S: Make an empty file.
6311 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6313 * sysdeps/x86_64/cacheinfo.c
6314 (__x86_64_preferred_memory_instruction): New.
6315 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6317 * sysdeps/x86_64/memset.S: Rewrite.
6319 2007-10-15 Roland McGrath <roland@redhat.com>
6321 * po/libc.pot: Regenerated.
6323 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6325 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
6329 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
6330 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
6331 address record to T_A/T_AAAA requests.
6333 2007-10-14 Ulrich Drepper <drepper@redhat.com>
6335 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
6337 * posix/glob.c: Add some branch prediction throughout.
6339 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
6342 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
6344 (rfc3484_sort): Make sure that even if qsort doesn't support
6345 stable sorting out sorting here is stable by comparing service_order.
6346 (getaddrinfo): Initialize service_order.
6347 * posix/tst-rfc3484.c (do_test): Adjust for addition of
6348 service_order field to sorting structure.
6349 * posix/tst-rfc3484-2.c (do_test): Likewise.
6351 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
6352 * time/tzset.c (tzset_internal): Break TZ string parsing out into
6353 __tzset_parse_tz and updating of daylight, timezone, tzname into
6355 (__tz_compute): Renamed from tz_compute. Take additional parameters.
6356 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
6357 happens in __tz_compute.
6358 * time/tzfile.c (__tzfile_read): Also read TZ string.
6359 (find_transition): Fold into __tzfile_compute.
6360 (__tzfile_compute): For times beyond the last transition try to
6362 * timezone/tst-timezone.c: Information in daylight and tzname does
6363 change for Asia/Tokyo timezone with more concrete information.
6366 * include/stdio.h: Add libc_hidden_proto for ftello.
6367 * libio/ftello.c: Add libc_hidden_def.
6370 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
6371 on the specified time and not the last entries in the file. Move
6372 code to determine tzname[] to...
6373 (find_transition): ...here. Add ugly guess for times before the
6376 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6379 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
6381 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
6382 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6383 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
6384 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6386 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
6387 read mechanism when there are no group members and avoid no-op
6388 read syscall in this case.
6391 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
6392 (__readall): If reading failed due to EAGAIN error wait a bit
6393 and possibly try again.
6394 (__readvall): Likewise.
6396 2007-10-13 Bruno Haible <bruno@clisp.org>
6398 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
6399 when we cannot recode the message.
6401 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6404 * libio/__freading.c (__freading): Don't return true for
6405 write-only streams. For read/write streams, check whether we
6406 performed a read operation already.
6407 * libio/Makefile (tests): Add tst-ext2.
6408 * libio/tst-ext2.c: New file.
6410 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6412 * locale/programs/repertoire.c (repertoire_read): Always free
6413 memory for repertoire file name [Coverity CID 270].
6415 * elf/cache.c (save_aux_cache): Free memory allocated for
6416 temporary file name [Coverity CID 267].
6418 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6420 * misc/Makefile (headers): Add bits/error.h.
6422 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6424 * posix/fnmatch_loop.c: Take rule index returned as part of
6425 findidx return value into account when accessing weights.
6426 * posix/regcomp.c: Likewise.
6427 * posix/regexec.c: Likewise.
6429 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
6430 (skip_to): Fix problems with parameter of elifdef/elifndef.
6432 2007-10-11 Ulrich Drepper <drepper@redhat.com>
6434 * iconv/gconv_simple.c: Add some branch prediction.
6436 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6438 * locale/programs/ld-collate.c (collate_read): If ignore_content
6439 and nowtok is tok_define, eat any tok_eol tokens.
6441 2007-10-11 Jakub Jelinek <jakub@redhat.com>
6443 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
6444 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
6446 * inet/netinet/in.h: Don't include bits/socket.h.
6447 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
6449 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6451 2007-10-10 Ulrich Drepper <drepper@redhat.com>
6453 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
6455 * locale/programs/locfile-kw.gperf: Likewise.
6456 * locale/programs/ld-collate.c: Implement primitive preprocessor.
6458 2007-10-10 Jakub Jelinek <jakub@redhat.com>
6460 * stdio-common/printf-parse.h: Include string.h and wchar.h.
6461 (__find_specwc): Change into __extern_always_inline function.
6462 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
6463 (__parse_one_specmb): Remove ps argument.
6464 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
6465 Adjust __find_specmb and __parse_one_specmb callers.
6466 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
6467 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
6469 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
6472 2007-10-09 Ulrich Drepper <drepper@redhat.com>
6474 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
6475 with some Pentium Ds.
6477 2007-10-08 Ulrich Drepper <drepper@redhat.com>
6479 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
6481 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
6484 2007-10-07 Ulrich Drepper <drepper@redhat.com>
6487 * locale/C-time.c: Set week_1stday data to 19971201.
6488 * locale/programs/ld-time.c (time_finish): Default for
6489 first_workday is Monday.
6492 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
6495 * posix/glob.c (glob): Recognize patterns starting \/.
6496 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
6497 (main): Add test for pattern starting \/.
6499 * misc/error.h: Use __const instead of const.
6500 * misc/bits/error.h: Likewise.
6502 2007-10-07 Andreas Jaeger <aj@suse.de>
6504 * include/bits/error.h: New file.
6506 * misc/bits/error.h (error_at_line): Fix prototype.
6508 2007-10-06 Ulrich Drepper <drepper@redhat.com>
6511 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
6512 more little bugs in creating the stack frame when pltexit has to
6515 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
6516 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
6519 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
6520 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6521 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6522 * math/libm-test.inc: Add test for this case.
6525 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
6526 (svc_register): Initialize sc_mapped. Set to TRUE if call to
6527 map service succeeded.
6528 (svc_is_mapped): New function.
6529 (svc_unregister): Use it before trying to unmap service.
6531 2007-10-05 Ulrich Drepper <drepper@redhat.com>
6533 * timezone/zic.c: Update from tzcode2007h.
6536 * timezone/africa: Update from tzdata2007h.
6537 * timezone/antarctica: Likewise.
6538 * timezone/asia: Likewise.
6539 * timezone/australasia: Likewise.
6540 * timezone/europe: Likewise.
6541 * timezone/leapseconds: Likewise.
6542 * timezone/northamerica: Likewise.
6543 * timezone/southamerica: Likewise.
6544 * timzeone/zone.tab: Likewise.
6547 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
6550 * string/bits/string2.h (__strdup): Cast parameters to calloc to
6551 avoid warning with -Wconversion.
6552 (__strndup): Likewise.
6553 Half the patch by Christian Iseli <christian.iseli@licr.org>.
6556 * nscd/connections.c (restart): Don't resync if database is
6557 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
6559 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
6560 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
6562 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
6563 evetnfd_read, eventfd_write.
6564 * sysdeps/unix/sysv/linux/eventfd.c: New file.
6565 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
6566 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
6567 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
6568 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
6569 eventfd_write for GLIBC_2.7.
6571 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
6572 * sysdeps/unix/sysv/linux/signalfd.c: New file.
6573 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
6574 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
6576 2007-10-04 Jakub Jelinek <jakub@redhat.com>
6578 * stdlib/msort.c: Include stdint.h.
6579 (struct msort_param): New type.
6580 (msort_with_tmp): Use struct msort_param pointer for unchanging
6581 parameters. Add optimized handling for several common sizes
6582 and indirect sorting mode.
6583 (qsort): Adjust msort_with_tmp callers. For big S use indirect
6585 Suggested by Belazougui Djamel .
6587 * stdlib/Makefile (tests): Add tst-qsort2.
6588 * stdlib/tst-qsort2.c: New test.
6590 2007-10-04 Ulrich Drepper <drepper@redhat.com>
6592 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
6593 for dup2 in case another thread races with the current one. Retry
6596 * misc/error.h: Remove support for use outside of libc. We have to
6597 include <features.h> now. Include <bits/error.h> if possible.
6598 * misc/bits/error.h: New file.
6600 2007-10-03 Jakub Jelinek <jakub@redhat.com>
6602 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
6603 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
6604 __extern_always_inline functions unconditionally, drop macros.
6606 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
6607 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
6608 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
6610 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
6611 add __artificial__ attribute.
6613 2007-10-02 Ulrich Drepper <drepper@redhat.com>
6615 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
6616 backward to forward direction.
6618 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
6621 * locale/programs/ld-collate.c (collate_finish): Compare against last
6622 used section which is known to have rules defined.
6623 (collate_read): After order_start, correctly record order of sections
6624 and queue sections up.
6626 2007-10-01 Ulrich Drepper <drepper@redhat.com>
6629 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
6630 the same number of pages.
6631 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
6633 * locale/programs/ld-collate.c (collate_read): After initial copy
6634 statement, continue in state 0.
6636 * include/stdio_ext.h (__fsetlocking): Define as macro.
6638 2007-09-30 Ulrich Drepper <drepper@redhat.com>
6640 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
6643 * po/pt_BR.po: Fix typo.
6645 2007-09-29 Ulrich Drepper <drepper@redhat.com>
6647 * iconvdata/Makefile (modules): Add ISO8859-9E.
6648 (distribute): Add iso8859-9e.c.
6649 (gen-8bit-gap-modules): Add iso8859-9e.
6650 * iconvdata/iso8859-9e.c: New file.
6651 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
6652 * iconvdata/TESTS: Likewise.
6653 * iconvdata/tst-tables.sh: Likewise.
6655 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6657 * locale/iso-639.def: Add several new entries.
6659 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6661 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
6662 void * pointers instead of struct link_map **.
6663 (_dl_scope_free): Change argument type to void *.
6664 * include/link.h (struct link_map): Change type of l_reldeps
6665 to struct link_map_reldeps, move l_reldepsact into that
6667 * elf/dl-deps.c: Include atomic.h.
6668 (_dl_map_object_deps): Only change l->l_initfini when it is
6669 fully populated, use _dl_scope_free for freeing it. Optimize
6670 removal of libs from reldeps by using l_reserved flag, when
6671 some removal is needed, allocate a new list instead of
6672 reallocating and free the old with _dl_scope_free. Adjust
6673 for l_reldeps and l_reldepsact changes.
6674 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
6675 searching in l_initfini and l_reldeps without holding dl_load_lock.
6676 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
6677 l_reldepsact changes.
6678 * elf/dl-close.c (_dl_close_worker): Likewise.
6679 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
6681 2007-09-28 Ulrich Drepper <drepper@redhat.com>
6683 * iconvdata/Makefile (modules): Add KOI8-RU.
6684 (distribute): Add koi8-ru.c.
6685 (gen-8bit-gap-modules): Add koi8-ru.
6686 * iconvdata/koi8-ru.c: New file.
6687 * iconvdata/gconv-modules: Add entries for KOI8-RU.
6688 * iconvdata/TESTS: Likewise.
6689 * iconvdata/tst-tables.sh: Likewise.
6691 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6693 2007-09-26 Jakub Jelinek <jakub@redhat.com>
6695 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
6696 with __warning__/__error__ attributes.
6697 (__warnattr): Define.
6698 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
6699 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
6701 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
6702 of __*_chk if compile time detectable overflow is found.
6703 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
6704 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
6706 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
6707 instead of __*_chk if compile time detectable overflow is found.
6708 (__gets_alias): Rename to...
6709 (__gets_warn): ... this. Add __warnattr.
6710 (gets): Call __gets_warn instead of __gets_alias.
6711 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
6712 aliases with __warnattr.
6713 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
6714 time detectable overflow is found.
6715 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
6716 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
6717 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
6718 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
6719 __getdomainname_chk_warn): New aliases with __warnattr.
6720 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
6721 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
6722 __*_chk_warn instead of __*_chk if compile time detectable overflow
6724 (__getgroups_chk): Rename argument to __listlen from listlen.
6725 (__getwd_alias): Rename to...
6726 (__getwd_warn): ... this. Add __warnattr.
6727 (getwd): Call __getwd_warn instead of __getwd_alias.
6728 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
6729 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
6730 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
6731 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
6732 __wcsnrtombs_chk_warn): New aliases with __warnattr.
6733 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
6734 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
6735 compile time detectable overflow is found.
6736 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
6737 to use __*_chk or not.
6738 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
6739 in comparisons which function should be called and in __*_chk*
6740 arguments. Call __*_chk_warn instead of __*_chk if compile time
6741 detectable overflow is found.
6742 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
6744 * debug/tst-chk1.c (do_test): Add a few more tests.
6746 2007-09-24 Ulrich Drepper <drepper@redhat.com>
6749 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
6750 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
6751 (_nl_unload_domain): Finalize conversions_lock.
6752 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
6753 handling table of known conversions.
6755 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6757 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
6758 close_not_cancel_no_status instead of close.
6760 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
6763 * posix/regcomp.c (lookup_collation_sequence_value): Check that
6764 nrules != 0 for multibyte chars.
6766 2007-09-23 Ulrich Drepper <drepper@redhat.com>
6768 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
6769 Provide better error message in case the type is unknown.
6772 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
6773 * string/stratcliff.c: Make usable to test wide char functions.
6774 * wcsmbs/wcsatcliff.c: New file.
6775 * wcsmbs/Makefiel (tests): Add wcsatcliff.
6778 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
6779 (distribute): Add mac-centraleurope.c.
6780 (gen-8bit-gap-modules): Add mac-centraleurope.
6781 * iconvdata/mac-centraleurope.c: New file.
6782 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
6783 * iconvdata/TESTS: Likewise.
6784 * iconvdata/tst-tables.sh: Likewise.
6787 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
6789 2007-09-21 Ulrich Drepper <drepper@redhat.com>
6791 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
6792 from __x86_64_core_cache_size_half.
6793 (init_cacheinfo): Compute shared cache size for AMD processors with
6794 shared L3 correctly.
6795 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
6797 Patch in large parts by Evandro Menezes.
6799 2007-09-19 Ulrich Drepper <drepper@redhat.com>
6801 * elf/dl-lookup.c (add_dependency): Handle failing memory
6802 allocation for dependency list. Remove unnecessary check.
6804 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
6805 open/close when determining source addresses.
6807 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
6808 sha512-crypt, and sha512.
6809 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
6810 (distribute): Add sha256.h and sha512.h.
6811 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
6812 and call the appropriate code.
6813 * crypt/sha256-crypt.c: New file.
6814 * crypt/sha256.c: New file.
6815 * crypt/sha256.h: New file.
6816 * crypt/sha256c-test.c: New file.
6817 * crypt/sha256test.c: New file.
6818 * crypt/sha512-crypt.c: New file.
6819 * crypt/sha512.c: New file.
6820 * crypt/sha512.h: New file.
6821 * crypt/sha512c-test.c: New file.
6822 * crypt/sha512test.c: New file.
6824 2007-09-19 Jakub Jelinek <jakub@redhat.com>
6826 * misc/bits/syslog.h (syslog): Remove extraneous argument from
6827 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
6830 2007-09-18 Jakub Jelinek <jakub@redhat.com>
6832 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
6833 %as in fscanf format strings.
6835 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
6836 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
6837 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
6839 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
6842 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
6843 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
6844 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
6845 * elf/dl-sym.c (do_sym): Likewise.
6846 * include/link.h (struct link_map): Add l_serial field.
6847 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
6848 * elf/dl-lookup.c (add_dependency): Add flags argument.
6849 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
6850 flags, use THREAD_GSCOPE_RESET_FLAG before and
6851 THREAD_GSCOPE_SET_FLAG after
6852 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
6853 Don't dereference map until it has been found on some list.
6854 If map->l_serial changed, return -1.
6856 2007-09-17 Jakub Jelinek <jakub@redhat.com>
6858 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
6859 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
6860 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
6862 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
6863 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
6864 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
6865 add libc_hidden_proto.
6866 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6867 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6868 conformance requested.
6869 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
6870 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6871 conformance requested.
6872 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6873 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
6874 conformance requested.
6875 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
6876 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
6877 ISO C99 or POSIX conformance requested.
6878 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
6879 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
6880 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
6881 and __isoc99_vsscanf@@GLIBC_2.7.
6882 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
6883 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
6884 (tests): Add scanf14.
6885 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
6886 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
6887 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
6888 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
6889 CFLAGS-isoc99_scanf.c): Add $(exceptions).
6890 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
6891 from using internal headers.
6892 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
6893 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
6894 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
6895 and __isoc99_vswscanf@@GLIBC_2.7.
6896 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
6897 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
6898 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
6899 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
6900 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
6901 * stdio-common/isoc99_scanf.c: New file.
6902 * stdio-common/isoc99_vsscanf.c: New file.
6903 * stdio-common/isoc99_vscanf.c: New file.
6904 * stdio-common/isoc99_vfscanf.c: New file.
6905 * stdio-common/isoc99_fscanf.c: New file.
6906 * stdio-common/isoc99_sscanf.c: New file.
6907 * wcsmbs/isoc99_fwscanf.c: New file.
6908 * wcsmbs/isoc99_vswscanf.c: New file.
6909 * wcsmbs/isoc99_swscanf.c: New file.
6910 * wcsmbs/isoc99_wscanf.c: New file.
6911 * wcsmbs/isoc99_vwscanf.c: New file.
6912 * wcsmbs/isoc99_vfwscanf.c: New file.
6913 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
6914 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
6915 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
6916 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
6917 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
6918 * stdio-common/scanf14.c: New test.
6919 * stdio-common/scanf15.c: New test.
6920 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
6921 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
6922 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
6923 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
6924 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
6925 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
6926 __nldbl___isoc99_scanf@@GLIBC_2.7,
6927 __nldbl___isoc99_fscanf@@GLIBC_2.7,
6928 __nldbl___isoc99_sscanf@@GLIBC_2.7,
6929 __nldbl___isoc99_vscanf@@GLIBC_2.7,
6930 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
6931 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
6932 __nldbl___isoc99_wscanf@@GLIBC_2.7,
6933 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
6934 __nldbl___isoc99_swscanf@@GLIBC_2.7,
6935 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
6936 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
6937 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
6938 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
6939 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
6940 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
6941 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
6942 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
6943 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
6944 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
6945 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
6946 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
6947 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
6948 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
6949 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
6951 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
6952 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
6953 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
6954 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
6955 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
6956 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
6957 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
6958 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
6959 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
6960 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
6961 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
6962 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
6964 * stdio-common/Makefile (tests): Add scanf13.
6966 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
6967 m modifier followed by l.
6968 (STRING_ARG): Add width argument.
6969 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
6970 <case L_('C')>: Handle %mlc and %mC.
6971 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
6973 * stdio-common/scanf13.c: New test.
6975 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
6976 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
6978 2007-09-18 Ulrich Drepper <drepper@redhat.com>
6980 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
6981 type and __THROW marker of splice, vmsplice, and tee.
6982 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6983 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6984 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6985 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6986 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6987 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6988 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6989 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
6990 as cancellation points.
6992 2003-11-01 Daniel Jacobowitz <dan@debian.org>
6994 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
6995 parse more than three parts of the version number.
6997 2007-09-15 Ulrich Drepper <drepper@redhat.com>
6999 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7000 modifier. Patch by Jakub Jelinek.
7002 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7004 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7005 call_fallocate in misc subdir.
7006 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7007 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7008 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7009 instead of __fallocate64.
7010 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7012 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7014 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7015 * rt/Makefile (headers): Add bits/mqueue2.h.
7016 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7017 optimizing with GCC and __va_arg_pack_len is defined.
7018 * rt/bits/mqueue2.h: New file.
7019 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7020 (mq_open): New strong_alias.
7021 (__mq_open_2): New function.
7022 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7023 (mq_open): New strong_alias.
7024 (__mq_open_2): New function.
7025 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7026 * Versions.def (librt): Add GLIBC_2.7 version.
7027 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7028 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7030 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7031 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7032 is defined rather than when not C++.
7033 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7034 __openat64_alias): New redirects.
7035 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7036 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
7037 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
7038 (open, open64, openat, openat64): Rewrite as __extern_always_inline
7039 functions instead of function-like macros.
7041 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
7043 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
7044 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
7045 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7047 2007-09-15 Mike Frysinger <vapier@gentoo.org>
7049 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
7050 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
7052 2007-09-14 Mike Frysinger <vapier@gentoo.org>
7054 * inet/tst-network.c: Increment ERRORS for failing tests.
7056 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7058 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7059 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7060 implement as __extern_always_inline function.
7061 (vsyslog): Define as __extern_always_inline function unconditionally.
7062 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7063 When __va_arg_pack is defined, implement as __extern_always_inline
7065 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7066 __extern_always_inline functions unconditionally.
7067 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7068 bits/stdio2.h will be included.
7069 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7070 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7071 implement as __extern_always_inline functions.
7072 (vswprintf, vwprintf, vfwprintf): Define as
7073 __extern_always_inline functions unconditionally.
7074 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7076 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7078 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7079 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7081 * include/features.h (__USE_EXTERN_INLINES): Define only when
7082 __extern_inline is defined.
7083 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7084 is defined instead of when not __cplusplus.
7085 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7086 is defined instead of when not __cplusplus.
7087 * socket/sys/socket.h: Include bits/socket2.h when
7088 __extern_always_inline is defined instead of when not __cplusplus.
7089 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7090 is defined instead of when not __cplusplus.
7091 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7092 is defined instead of when not __cplusplus.
7093 * string/string.h: Include bits/string3.h when __extern_always_inline
7094 is defined instead of when not __cplusplus.
7095 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7096 is defined instead of when not __cplusplus.
7097 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7098 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7100 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7101 defined __extern_always_inline instead of !defined __cplusplus.
7102 * libio/bits/stdio-ldbl.h: Likewise.
7103 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7104 * misc/bits/syslog.h (syslog): Don't define for C++.
7105 (vsyslog): Use __extern_always_inline function for C++ instead of
7107 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7108 whenever that macro is defined.
7109 (vprintf): Don't provide the inline for C++.
7110 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7111 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7112 define the macros for C++.
7113 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7114 __extern_always_inline functions for C++.
7115 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7116 stat64, lstat64, fstat64, fstatat64): Don't define if not
7117 __USE_EXTERN_INLINES.
7118 * wcsmbs/bits/wchar2.h: Fix #error message.
7119 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7120 (vswprintf, vwprintf, vfwprintf): Define using
7121 __extern_always_inline functions for C++.
7122 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7123 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7124 strncpy, strcat, strncat): Define as __extern_always_inline
7125 functions instead of macros for C++.
7126 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7127 defined __extern_inline.
7128 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7129 to __extern_inline whenever that macro is defined.
7130 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7131 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7132 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7133 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7134 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7135 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7136 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7137 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7138 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7139 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7140 prototypes. Only provide __extern_inline routines if
7141 __USE_EXTERN_INLINES.
7142 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7144 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7145 For now avoid some *printf tests in C++. Skip all testing
7146 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
7148 * debug/tst-chk4.cc: New file.
7149 * debug/tst-chk5.cc: New file.
7150 * debug/tst-chk6.cc: New file.
7151 * debug/tst-lfschk4.cc: New file.
7152 * debug/tst-lfschk5.cc: New file.
7153 * debug/tst-lfschk6.cc: New file.
7154 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
7156 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
7157 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
7158 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
7160 2007-09-13 Ulrich Drepper <drepper@redhat.com>
7162 * po/cs.po: Update from translation team.
7164 2007-09-11 Roland McGrath <roland@redhat.com>
7166 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
7169 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
7171 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
7173 2007-09-05 Roland McGrath <roland@redhat.com>
7175 * manual/signal.texi (Signaling Another Process): Typo fix.
7176 From Karl Berry <karl@freefriends.org>.
7178 2007-08-29 Ulrich Drepper <drepper@redhat.com>
7180 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
7181 zero if not defined.
7182 (make_request): Recognize optimistic addresses and treat them like
7183 deprecated addresses.
7184 Reported by Neil Horman <nhorman@redhat.com>.
7186 2007-08-28 Ulrich Drepper <drepper@redhat.com>
7188 * nscd/connections.c (send_ro_fd): Also transfer file size.
7189 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
7190 file size don't call fstat.
7192 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
7193 ahead and map the file. This should always be correct and we can
7194 catch problems later.
7196 2007-08-28 Jakub Jelinek <jakub@redhat.com>
7198 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
7200 (__fread_alias, __fread_unlocked_alias): New aliases.
7201 (fread): New extern inline.
7202 (fread_unlocked): Likewise. Undef macro before definition of
7203 the inline function.
7204 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7205 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7206 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7207 and __fread_unlocked_chk@@GLIBC_2.7.
7208 * debug/fread_chk.c: New file.
7209 * debug/fread_u_chk.c: New file.
7210 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7212 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7214 * sysdeps/unix/sysv/linux/syscalls.list
7215 (personality): Change caller to EXTRA.
7217 2007-08-25 Ulrich Drepper <drepper@redhat.com>
7219 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
7221 * iconvdata/iso-2022-cn.c (BODY): Likewise.
7223 * locale/programs/ld-collate.c (collate_output): Avoid warning if
7226 * Makerules: Use -p option with mkdir.
7228 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
7229 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
7230 (_xdr_directory_obj): Likewise.
7231 (xdr_entry_obj): Likewise.
7232 (xdr_group_obj): Likewise.
7233 (xdr_link_obj): Likewise.
7234 (xdr_table_obj): Likewise.
7235 (_xdr_nis_result): Likewise.
7236 (_xdr_ns_request): Likewise.
7237 (_xdr_ib_request): Likewise.
7238 (_xdr_nis_taglist): Likewise.
7239 (xdr_cback_data): Likewise.
7240 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
7241 (xdr_ypresp_maplist): Likewise.
7243 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
7245 * posix/regex_internal.h: Prevent some declarations and definitions
7246 to be seen when used in tests.
7248 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
7249 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
7251 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
7253 * config.make.in (datarootdir): Add to shut up configure.
7255 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
7256 associativity for fully-associative caches.
7258 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
7259 requests. Fill on more associativity values for L2.
7260 Patch mostly by Evandro Menezes.
7262 2007-08-24 Ulrich Drepper <drepper@redhat.com>
7264 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7265 (_libc_vdso_platform_setup): Avoid using exported variable by using
7268 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
7270 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
7271 fallocate64 as EXTRA. It is not referenced if the symbol isn't
7274 2007-08-23 Ulrich Drepper <drepper@redhat.com>
7276 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
7277 align stack for call if pltexit is to be used.
7280 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
7281 align for function call in case pltexit has to be called later.
7283 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
7284 implicit atomic operation when storing function pointer.
7285 (_dl_runtime_profile): Likewise.
7287 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7289 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
7292 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7295 * string/strtok.c: Fix typo in comment.
7298 * debug/segfault.c: Fix typos in comments.
7301 * stdio-common/tempnam.c: Fix comment, it is not checked that
7302 TMPDIR points to a writable directory.
7305 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
7306 memory allocated for the name server address.
7309 * nscd/connections.c (handle_request): Using sendfile always
7310 requires that mmap is used for the database.
7311 Patch by Petr Baudis <pasky@suse.cz>.
7314 * nscd/hstcache.c (cache_addhst): When reloading an entry which
7315 suddenly has two or more addresses, ignore it and remove the old
7319 * resolv/res_hconf.c: Prepare for compiling outside libc.
7320 * nscd/res_hconf.c: New file.
7321 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
7323 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
7324 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
7326 * nscd/hstcache.c (cache_addhst): Minimal optimization.
7329 * debug/pcprofiledump.c: Turn on internationalization by calling
7330 setlocale. Patch mostly by Benno Schulenberg.
7333 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
7335 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
7336 * iconvdata/bug-iconv5.c: New file.
7338 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
7341 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
7342 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
7343 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
7344 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
7345 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
7346 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
7347 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
7348 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
7350 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7353 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
7354 lookup loop. Suggested by John Reiser.
7356 2007-08-21 Jakub Jelinek <jakub@redhat.com>
7358 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
7360 2007-08-20 Ulrich Drepper <drepper@redhat.com>
7362 * csu/libc-start.c: Don't handle VDSO_SETUP here.
7363 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
7364 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
7365 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
7366 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
7368 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
7370 2007-08-18 Ulrich Drepper <drepper@redhat.com>
7372 * po/nl.po: Update from translation team.
7374 2007-08-16 Andreas Jaeger <aj@suse.de>
7376 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
7377 Reported by Peter Festner <peter.festner@ewetel.net>.
7379 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7381 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
7383 2007-08-16 Jakub Jelinek <jakub@redhat.com>
7385 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
7386 to check for undefined symbols.
7388 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
7389 If the syscall fails, set errno to the actual returned error number
7391 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
7392 arguments are incorrect, set errno to EINVAL, if the syscall
7393 fails, set errno to the actual returned error number.
7395 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
7396 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
7398 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
7399 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
7401 (ASI_PNF, ASI_BLK_P): Don't define.
7402 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
7403 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
7405 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
7406 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
7409 2007-08-15 Jakub Jelinek <jakub@redhat.com>
7411 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
7412 FE_UNDERFLOW on Niagara CPUs.
7414 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
7417 2007-08-14 Jakub Jelinek <jakub@redhat.com>
7419 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
7420 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
7421 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
7422 flush should be used or not inside of the function.
7423 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
7425 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
7426 __thread_start): Use HIDDEN_JUMPTARGET.
7427 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
7428 __thread_start): Likewise.
7429 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
7431 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
7432 Add libc_hidden_proto.
7433 (STRTOF): Add libc_hidden_proto.
7434 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
7435 (strtold_l, wcstold_l): Use them as second argument for
7438 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7440 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
7442 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7444 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
7446 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7448 * po/bg.po: New file. From the translation team.
7450 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7452 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
7453 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
7454 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
7455 when each feature was introduced.
7457 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
7458 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
7459 (CHECK_HASH): New macro.
7460 (PREPARE_VERSION): Use it.
7462 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
7463 prototype if not __ASSUME_PSELECT.
7464 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
7465 prototype if not __ASSUME_PPOLL.
7467 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
7469 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
7470 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
7473 2007-08-13 Ulrich Drepper <drepper@redhat.com>
7475 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7476 (_libc_vdso_platform_setup): If vDSO is not available point
7477 __vdso_gettimeofday to the vsyscall.
7478 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
7479 __vdso_gettimeofday instead of vsyscall.
7481 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7483 * nscd/servicescache.c: Include kernel-features.h.
7484 * nscd/gai.c: Likewise.
7485 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
7486 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
7487 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
7488 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
7489 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
7490 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
7491 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
7492 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
7493 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
7495 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7497 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
7498 and _dl_get_origin defines anymore.
7500 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
7501 Build fix for systems which might lack POSIX timer support.
7503 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7504 (_libc_vdso_platform_setup): Mangle function pointers before storing
7506 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
7507 Demangle vdso pointer before use.
7508 (INTERNAL_VSYSCALL): Likewise.
7510 * elf/cache.c (primes): Mark as const.
7511 Noted by Roland McGrath.
7513 2007-08-01 Andreas Jaeger <aj@suse.de>
7514 Jakub Jelinek <jakub@redhat.com>
7516 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
7517 (options): Add option.
7518 (parse_opt): Handle option.
7519 (manual_link): Adjust process_file caller. Call implicit_soname.
7520 (search_dir): Formatting. Use and populate auxiliary cache.
7521 (main): Load and save auxiliary cache.
7522 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
7523 stat64 from fstat64 to caller.
7524 (implicit_soname): New function.
7525 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
7526 leave *soname as NULL.
7527 * elf/cache.c: Include libgen.h.
7528 (print_entry, print_cache, compare, save_cache, add_to_cache):
7529 Formatting and cleanups.
7530 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
7531 aux_cache_file): New structures.
7532 (AUX_CACHEMAGIC): Define.
7533 (primes): New array.
7534 (aux_hash_size, aux_hash): New variables.
7535 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
7536 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
7537 load_aux_cache, save_aux_cache): New functions.
7538 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
7539 (init_aux_cache, search_aux_cache, add_to_aux_cache,
7540 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
7541 (process_file): Adjust prototype.
7543 2007-08-12 Jakub Jelinek <jakub@redhat.com>
7545 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
7548 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7550 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
7551 r_found_version structure as second parameter.
7552 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
7553 (_dl_vdso_vsym): Change type of second parameter accordingly.
7554 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
7555 (_libc_vdso_platform_setup): Adjust.
7556 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7557 (_libc_vdso_platform_setup): Likewise.
7559 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
7560 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
7561 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
7562 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
7563 * csu/libc-start.c: Pretty printing.
7564 Use VDSO_SETUP if defined.
7565 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
7566 and let generic code call into _libc_vdso_platform_setup.
7567 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
7568 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
7569 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
7570 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
7571 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
7573 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
7574 (sysdep_rountines): Add dl-vdso.
7576 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
7579 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
7580 attribute_hidden to __vdso_gettimeofday prototype.
7582 2007-08-12 Roland McGrath <roland@redhat.com>
7584 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
7585 From: Karl Berry <karl@freefriends.org>.
7587 2007-08-11 Ulrich Drepper <drepper@redhat.com>
7589 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
7590 an atime update for the files we read.
7592 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7594 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
7596 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
7599 * misc/Makefile (routines): Add mkostemp and mkostemp64.
7600 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
7601 * misc/mkostemp.c: New file.
7602 * misc/mkostemp64.c: New file.
7603 * stdlib/stdlib.h: Declare the new functions.
7604 * sysdeps/posix/tempname.c: Add new parameter which is added to
7605 the flags for open. Remove __GT_BIGFILE handling.
7606 * stdio-common/tempname.c: Likewise.
7607 * include/stdio.h: Adjust __gen_tempname prototype.
7608 Renumber __GT_* constants.
7609 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
7610 * misc/mkdtemp.c: Likewise.
7611 * misc/mkstemp.c: Likewise.
7612 * misc/mkstemp64.c: Likewise.
7613 * misc/mktemp.c: Likewise.
7614 * stdio-common/tempnam.c: Likewise.
7615 * stdio-common/tmpfile.c: Likewise.
7616 * stdio-common/tmpfile64.c: Likewise.
7617 * stdio-common/tmpnam.c: Likewise.
7618 * stdio-common/tmpnam_r.c: Likewise.
7620 2007-08-10 Roland McGrath <roland@frob.com>
7622 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
7624 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
7625 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7627 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7629 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
7631 * nss/nss_files/files-alias.c (internal_setent): Likewise.
7632 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
7633 * nss/nss_files/files-have_o_cloexec.c: New file.
7635 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
7638 2007-08-10 Jakub Jelinek <jakub@redhat.com>
7640 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
7641 ___new_wcstold_l): New weak aliases.
7642 (strtold_l, wcstold_l): Use them as second argument for
7645 2007-08-09 Ulrich Drepper <drepper@redhat.com>
7647 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
7648 register in test for error.
7650 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
7651 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
7653 * po/sv.po: Update from translation team.
7655 2007-08-06 Roland McGrath <roland@redhat.com>
7657 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
7658 Remove __strto*_l inlines.
7659 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
7660 * stdlib/strtod.c: Add libc_hidden_def.
7661 * stdlib/strtod_l.c: Likewise.
7662 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
7663 for __new_strtold and __new_wcstold.
7664 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
7666 * stdlib/strtol.c: Add libc_hidden_def.
7667 * stdlib/strtol_l.c: Likewise.
7668 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
7671 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
7673 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
7674 * scripts/data/localplt-generic.data: ... here.
7675 * elf/Makefile (check-data): Get generic file if no other.
7676 ($(objpfx)check-localplt.out): Make target unconditional.
7678 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
7681 2007-08-05 Ulrich Drepper <drepper@redhat.com>
7683 * po/zh_CN.po: Updated translation from translation team.
7685 2007-08-05 Jakub Jelinek <jakub@redhat.com>
7687 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
7688 Don't use CGOTSETUP and CGOTRESTORE macros.
7690 2007-08-04 Roland McGrath <roland@redhat.com>
7692 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
7694 2007-08-04 Jakub Jelinek <jakub@redhat.com>
7696 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
7697 __extension__ around the whole statement expression.
7699 2007-08-04 Ulrich Drepper <drepper@redhat.com>
7701 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
7702 elements during initialization.
7704 * po/pl.po: Updated translation from translation team.
7705 * po/tr.po: Likewise.
7706 * po/nl.po: Likewise.
7708 2007-08-03 Ulrich Drepper <drepper@redhat.com>
7710 * rt/aio.h: Add __nonnull attributes.
7712 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7714 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
7715 * stdlib/Makefile (tests): Add tst-strtod5.
7716 (tst-strtod5-ENV): New.
7717 * stdlib/tst-strtod5.c: New file.
7719 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
7721 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
7724 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
7727 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7729 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
7732 2007-08-02 Ulrich Drepper <drepper@redhat.com>
7734 * io/Makefile (aux): Add have_o_cloexec.
7735 * include/fcntl.h: Declare __have_o_cloexec.
7736 * io/have_o_cloexec.c: New file.
7737 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
7738 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
7739 fcntl call if not necessary.
7740 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
7743 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
7744 Avoid memset, add explicit initialization.
7745 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
7746 to the end and change into zero-sized array.
7747 Move lock member to fill a hole on 64-bit platforms.
7749 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
7751 * include/stdlib.h: Add __strto*_internal prototypes here.
7752 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
7754 * include/wchar.h: Add __wcsto*_internal prototypes.
7755 * sysdeps/generic/inttypes.h: No need to protect the declaration
7756 of the __strto*_internal and __wcsto*_internal members here.
7758 * rt/mqueue.h: Change const to __const and add nonnull attributes.
7760 2007-08-02 Roland McGrath <roland@redhat.com>
7762 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
7763 $(inst_bindir)/getconf if possible.
7765 * posix/Makefile ($(objpfx)getconf.speclist): New target.
7766 (generated): Add it.
7767 ($(inst_libexecdir)/getconf): Use it.
7769 2007-08-01 Ulrich Drepper <drepper@redhat.com>
7771 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
7772 /proc is faster and sufficient. /sys is still needed for
7775 2007-08-01 Jakub Jelinek <jakub@redhat.com>
7777 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
7778 syscall as __fallocate64.
7779 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
7780 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
7782 2007-07-30 Jakub Jelinek <jakub@redhat.com>
7784 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
7787 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
7788 if off_t is different rank from size_t.
7790 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
7791 uw_frame_state_for): Avoid type punning warnings.
7792 * sysdeps/generic/unwind-dw2-fde-glibc.c
7793 (_Unwind_IteratePhdrCallback): Likewise.
7794 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
7795 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
7796 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
7799 2007-07-31 Ulrich Drepper <drepper@redhat.com>
7801 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
7802 total processors using sysfs.
7803 (__get_nprocs): Use sysfs to determine which processors are online.
7805 2007-07-31 Jakub Jelinek <jakub@redhat.com>
7807 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
7808 syscall arguments count.
7810 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
7812 2007-07-30 Roland McGrath <roland@redhat.com>
7814 * manual/libc.texinfo: Update copyrights, formatting magic, and
7815 @dircategory. From Karl Berry <karl@freefriends.org>.
7817 2007-07-29 Ulrich Drepper <drepper@redhat.com>
7820 * io/Makefile (headers): Add bits/fcntl2.h.
7822 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
7824 (__CPU_EQUAL_S): Likewise.
7826 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
7827 (tests): Add tst-cpuset.
7828 * posix/sched_cpualloc.c: New file.
7829 * posix/sched_cpufree.c: New file.
7830 * posix/tst-cpuset.c: New file.
7831 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
7833 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
7834 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
7835 macros. Define CPU_*_S macros.
7837 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7839 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
7843 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
7844 #.0g and value rounded to 1.0.
7845 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
7847 2007-07-26 Jakub Jelinek <jakub@redhat.com>
7849 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
7850 for int_frac_digits and frac_digits.
7852 * login/logout.c (logout): Avoid aliasing violation.
7853 * login/logwtmp.c (logwtmp): Likewise.
7855 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
7857 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
7859 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
7861 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
7863 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
7866 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
7868 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
7870 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
7871 char * to avoid warning.
7872 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
7874 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
7876 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
7877 allocate_arrays): Cast second argument to charmap_find_symbol
7878 to char * to avoid warnings.
7880 * locale/programs/repertoire.c (repertoire_new_char): Change
7881 from_nr, to_nr and cnt to unsigned long, adjust printf format
7884 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
7885 Cast second argument to new_element to char * to avoid warnings.
7887 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
7889 * intl/gettextP.h (struct loaded_domain): Change plural to const
7890 struct expression *.
7891 * intl/plural-eval.c (plural_eval): Change first argument to
7892 const struct expression *.
7893 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
7894 argument to const struct expression **.
7895 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
7897 * intl/loadmsgcat (_nl_unload_domain): Cast away const
7898 in call to __gettext_free_exp.
7900 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
7901 unitialized wstring/wpattern var warnings.
7903 * posix/runtests.c (struct a_test): Make data field const char *.
7905 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
7906 vars if not LDBL_MANT_DIG >= 106.
7908 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
7910 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
7911 __find_specmb to avoid warning.
7913 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
7915 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
7918 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
7921 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
7922 tv var when it will be actually used.
7924 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
7927 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
7928 char array resp. pointer.
7929 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
7931 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
7932 to const unsigned char **.
7933 (ucs4_to_cns11643): Change second argument to unsigned char *.
7934 * iconvdata/euc-tw.c (BODY): Change endp type to
7935 const unsigned char *.
7936 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
7938 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
7939 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
7940 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
7941 types to unsigned char pointers/arrays instead of char.
7942 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
7944 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
7945 * iconvdata/jis0212.h: Include assert.h.
7946 (ucs4_to_jisx0212): Change second argument to unsigned char *.
7947 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
7948 of trying to handle that.
7949 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
7951 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
7952 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
7953 two dimensional const unsigned char arrays.
7954 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
7955 Initialize endp to inptr to shut up a warning.
7957 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7960 * time/strptime_l.c (__strptime_internal): Silently ignore
7961 strftime modifiers and field width in recursive calls.
7963 * include/time.h (enum ptime_locale_status): Remove.
7964 (__strptime_internal): Remove decided and era_cnt arguments,
7965 add statep argument.
7966 * time/strptime_l.c (__strptime_internal): Remove decided
7967 and era_cnt arguments, add statep argument. Don't recompute
7968 any fields in recursive calls, only update caller's tm
7969 and state, if recursive call fails, don't change tm nor
7971 (get_alt_number): Adjust.
7972 (recursive): Adjust caller.
7973 (strptime): Likewise.
7974 * time/strptime.c (strptime): Likewise.
7976 2007-07-19 Jakub Jelinek <jakub@redhat.com>
7978 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
7979 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
7980 if from and to charsets are the same.
7981 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
7982 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
7983 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
7985 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7987 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
7988 Don't define wint_t when __need_mbstate_t unless it
7990 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
7991 in the typedef if possible.
7992 * wctype/wctype.h (wint_t): Define by including
7993 wchar.h with __need_wint_t instead of including stddef.h
7994 with __need_wint_t and as fallback definining it ourselves.
7995 * iconv/gconv.h (__need_wint_t): Define before including
7997 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
7998 or _GLIBCPP_USE_WCHAR_T.
7999 (__need_wchar_t): Don't define
8000 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8001 (__need_wint_t): Don't define before including stddef.h,
8002 define before including wchar.h only if _LIBC or
8003 _GLIBCPP_USE_WCHAR_T.
8004 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8005 * sysdeps/mach/hurd/_G_config.h: Likewise.
8006 * sysdeps/generic/_G_config.h: Likewise.
8007 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8008 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8009 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8010 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8012 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8014 * sysdeps/posix/posix_fallocate64.c: Undefine
8015 __posix_fallocate64_l64 before alias handling.
8016 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8017 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8018 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8019 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8021 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8023 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8025 * locale/programs/ld-collate.c (atwc): New variable.
8026 (add_to_tablewc): New toplevel function, moved from collate_output.
8027 (collate_output): Remove add_to_tablewc nested function.
8029 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8030 (name_insert): New function.
8031 (write_output): Remove hash_table and hash_size vars and name_insert
8034 2007-07-24 Roland McGrath <roland@redhat.com>
8036 * Makerules (install-others-programs-nosubdir): New target.
8037 (install-no-libc.a-nosubdir): Depend on it.
8039 * iconv/Makefile (install-others-programs): Set this instead of
8041 * login/Makefile (install-others-programs): Likewise.
8042 * posix/Makefile (install-others-programs): Likewise.
8044 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
8047 2007-07-23 Ulrich Drepper <drepper@redhat.com>
8049 * io/Makefile (tests): Add tst-posix_fallocate.
8050 * io/tst-posix_fallocate.c: New file.
8052 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8055 2007-07-22 Roland McGrath <roland@frob.com>
8057 * hurd/getdport.c: Add missing copyright year update.
8059 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8060 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8062 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8064 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8066 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8067 O_CLOEXEC is needed.
8068 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8069 Avoid additional fcntl to set O_CLOEXEC if not needed.
8070 * nis/nss_compat/compat-initgroups.c: Likewise.
8071 * nis/nss_compat/compat-pwd.c: Likewise.
8072 * nis/nss_compat/compat-spwd.c: Likewise.
8074 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8077 * manual/errno.texi: Change ECANCELED value to 119.
8080 * mach/lock-intern.h: Include <sys/cdefs.h>.
8083 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8087 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8090 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8092 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8094 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8096 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8098 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8100 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8101 descriptor received from nscd.
8103 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8105 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8106 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8107 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8108 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8109 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8110 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8112 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8115 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8118 * login/forkpty.c (forkpty): Close master and slave fds on
8119 fork failure. Patch by
8120 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8122 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8124 * include/features.h (__USE_ISOC95): New define.
8125 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8126 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8127 for -std=iso9899:199409.
8128 * CONFORMANCE: Remove comments about unsupported AMD1.
8130 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8132 * sysdeps/ia64/sched_cpucount.c: New file.
8133 * sysdeps/powerpc/sched_cpucount.c: New file.
8135 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8136 __BEGIN_DECLS/__END_DECLS around the prototype.
8137 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8138 pointer to const cpu_set_t.
8140 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8141 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8142 __need_size_t and include stddef.h.
8143 * sysvipc/sys/msg.h: Likewise.
8144 * posix/sched.h: Likewise.
8145 * hurd/hurd/signal.h (__need_size_t): Define.
8147 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
8148 neither does signal.h in pedantic ISO C namespaces. stdio.h
8149 no longer defines wint_t or wchar_t.
8151 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
8152 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
8153 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
8154 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
8155 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
8156 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
8157 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
8158 * debug/printf_chk.c (__printf_chk): Likewise.
8159 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
8160 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
8162 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
8165 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
8166 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
8168 2007-07-16 Jakub Jelinek <jakub@redhat.com>
8171 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
8172 * malloc/malloc.h (realloc): Likewise.
8174 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
8175 if one of proc_file_chain streams has that fileno.
8176 * stdio-common/Makefile (tests): Add tst-popen2.
8177 * stdio-common/tst-popen2.c: New test.
8179 2007-07-14 Jakub Jelinek <jakub@redhat.com>
8181 * elf/ldconfig.c: Allow GPLv2 or any later version.
8182 * elf/readlib.c: Likewise.
8183 * elf/chroot_canon.c: Likewise.
8184 * elf/cache.c: Likewise.
8185 * nscd/mem.c: Likewise.
8186 * nscd/getpwuid_r.c: Likewise.
8187 * nscd/grpcache.c: Likewise.
8188 * nscd/aicache.c: Likewise.
8189 * nscd/getsrvbynm_r.c: Likewise.
8190 * nscd/nscd.c: Likewise.
8191 * nscd/servicescache.c: Likewise.
8192 * nscd/getsrvbypt_r.c: Likewise.
8193 * nscd/initgrcache.c: Likewise.
8194 * nscd/gethstbyad_r.c: Likewise.
8195 * nscd/gethstbynm2_r.c: Likewise.
8196 * nscd/getgrnam_r.c: Likewise.
8197 * nscd/nscd_setup_thread.c: Likewise.
8198 * nscd/getpwnam_r.c: Likewise.
8199 * nscd/gai.c: Likewise.
8200 * nscd/connections.c: Likewise.
8201 * nscd/dbg_log.c: Likewise.
8202 * nscd/cache.c: Likewise.
8203 * nscd/hstcache.c: Likewise.
8204 * nscd/nscd_conf.c: Likewise.
8205 * nscd/getgrgid_r.c: Likewise.
8206 * nscd/pwdcache.c: Likewise.
8207 * catgets/gencat.c: Likewise.
8208 * locale/programs/linereader.h: Likewise.
8209 * locale/programs/locarchive.c: Likewise.
8210 * locale/programs/ld-paper.c: Likewise.
8211 * locale/programs/locfile-kw.h: Likewise.
8212 * locale/programs/ld-address.c: Likewise.
8213 * locale/programs/xmalloc.c: Likewise.
8214 * locale/programs/ld-time.c: Likewise.
8215 * locale/programs/localedef.c: Likewise.
8216 * locale/programs/simple-hash.c: Likewise.
8217 * locale/programs/xstrdup.c: Likewise.
8218 * locale/programs/ld-numeric.c: Likewise.
8219 * locale/programs/locfile-kw.gperf: Likewise.
8220 * locale/programs/ld-collate.c: Likewise.
8221 * locale/programs/charmap-kw.gperf: Likewise.
8222 * locale/programs/charmap.h: Likewise.
8223 * locale/programs/charmap-kw.h: Likewise.
8224 * locale/programs/config.h: Likewise.
8225 * locale/programs/locfile.c: Likewise.
8226 * locale/programs/ld-ctype.c: Likewise.
8227 * locale/programs/charmap.c: Likewise.
8228 * locale/programs/ld-messages.c: Likewise.
8229 * locale/programs/repertoire.h: Likewise.
8230 * locale/programs/locale.c: Likewise.
8231 * locale/programs/ld-name.c: Likewise.
8232 * locale/programs/linereader.c: Likewise.
8233 * locale/programs/locfile.h: Likewise.
8234 * locale/programs/3level.h: Likewise.
8235 * locale/programs/ld-monetary.c: Likewise.
8236 * locale/programs/ld-measurement.c: Likewise.
8237 * locale/programs/charmap-dir.c: Likewise.
8238 * locale/programs/ld-identification.c: Likewise.
8239 * locale/programs/localedef.h: Likewise.
8240 * locale/programs/charmap-dir.h: Likewise.
8241 * locale/programs/repertoire.c: Likewise.
8242 * locale/programs/simple-hash.h: Likewise.
8243 * locale/programs/ld-telephone.c: Likewise.
8244 * locale/programs/locale-spec.c: Likewise.
8245 * locale/programs/locfile-token.h: Likewise.
8246 * posix/getconf.c: Likewise.
8247 * iconv/dummy-repertoire.c: Likewise.
8248 * iconv/iconv_charmap.c: Likewise.
8249 * iconv/iconvconfig.c: Likewise.
8250 * iconv/iconv_prog.c: Likewise.
8251 * malloc/memusagestat.c: Likewise.
8252 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
8254 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8256 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
8257 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
8258 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
8259 check for the first argument.
8261 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8264 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
8265 (__tgmath_real_type): Fix if expr is const int or other const
8266 qualified integral type.
8267 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
8268 expressions and handle const qualified arguments.
8269 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
8270 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
8271 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
8272 statement expressions.
8273 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
8274 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
8275 (__TGMATH_UNARY_IMAG): Define.
8276 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
8277 * math/Makefile (tests): Add test-tgmath2.
8278 (CFLAGS-test-tgmath2.c): Add.
8279 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
8280 count_cfloat, count_cldouble): New variables.
8282 (main): Check number of complex calls as well.
8283 (F(compile_test)): Add complex tests and tests with const qualified
8285 (y, z, ccount): Define.
8286 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
8287 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
8288 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
8289 F(cproj)): New functions.
8290 * math/test-tgmath2.c: New test.
8292 2007-07-11 Jakub Jelinek <jakub@redhat.com>
8295 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
8296 RPATH etc. as "/" rather than "", don't segfault on empty paths,
8298 * dlfcn/Makefile (distribute): Add glreflib3.c.
8299 (module-names): Add glreflib3.
8300 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
8302 (LDFLAGS_glreflib3.so): New.
8303 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
8305 * dlfcn/glreflib3.c: New file.
8307 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
8308 returned -1, return NULL.
8309 * intl/explodename.c (_nl_explode_name): Return -1 if
8310 _nl_normalize_codeset failed.
8312 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
8314 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
8315 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
8316 and avoid branch misspredicts for > 31 bytes memset case.
8317 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
8318 Remove toc ref to __cache_line_size.
8320 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
8321 to get ISA-V2.0 branch hints.
8322 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
8323 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
8324 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
8325 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
8326 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
8327 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
8328 Remove toc ref to __cache_line_size.
8330 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
8331 Include math_ldbl_opt.h.
8333 2007-07-10 Ulrich Drepper <drepper@redhat.com>
8336 * time/strptime_l.c (__strptime_internal): Implement greedy
8337 matching of weekday and month names.
8339 2007-07-09 Roland McGrath <roland@redhat.com>
8341 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
8342 (ELF_NOTE_ABI): Use it.
8343 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
8345 2007-07-09 Ulrich Drepper <drepper@redhat.com>
8347 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
8348 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8350 2007-07-07 Ulrich Drepper <drepper@redhat.com>
8353 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
8354 in loop to look for conversion specifier to avoid testing of
8356 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
8357 * stdio-common/bug18.c: New file.
8358 * stdio-common/bug18a.c: New file.
8359 * stdio-common/bug19.c: New file.
8360 * stdio-common/bug19a.c: New file.
8362 2007-07-05 Mike Frysinger <vapier@gentoo.org>
8364 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
8367 2007-07-01 Jakub Jelinek <jakub@redhat.com>
8369 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
8370 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
8371 Return NULL if mmap failed instead of asserting it does not.
8372 (calloc): Check for integer overflow.
8374 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
8377 2007-07-03 Jakub Jelinek <jakub@redhat.com>
8380 * nis/nss-default.c: Include errno.h.
8381 (init): Preserve errno.
8383 2007-07-02 Ulrich Drepper <drepper@redhat.com>
8385 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
8387 2007-06-30 Ulrich Drepper <drepper@redhat.com>
8389 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
8391 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8393 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
8395 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8397 * sysdeps/s390/dl-procinfo.c: New file.
8398 * sysdeps/s390/dl-procinfo.h: New file.
8399 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
8401 2007-06-29 Jakub Jelinek <jakub@redhat.com>
8403 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
8404 in PT_NOTE segments with multiple notes.
8405 * elf/readelflib.c (process_elf_file): Likewise.
8407 2007-06-22 Ulrich Drepper <drepper@redhat.com>
8409 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
8412 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8414 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
8416 2007-06-13 Jakub Jelinek <jakub@redhat.com>
8418 * include/link.h: Don't include rtld-lowlevel.h.
8419 (struct link_map): Remove l_scope_lock.
8420 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
8421 (_dl_scope_free_list): New field (variable) in _rtld_global.
8422 (DL_LOOKUP_SCOPE_LOCK): Remove.
8423 (_dl_scope_free): New prototype.
8424 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
8425 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
8426 (_dl_profile_fixup): Likewise.
8427 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
8428 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
8429 THREAD_GSCOPE_RESET_FLAG around it.
8430 * elf/dl-close.c (_dl_close_worker): Don't use
8431 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
8432 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
8433 scopes were queued or if l_scope_mem has been abandoned.
8434 * elf/dl-open.c (_dl_scope_free): New function.
8435 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
8436 * elf/dl-support.c (_dl_scope_free_list): New variable.
8437 * elf/dl-lookup.c (add_dependency): Remove flags argument.
8438 Remove DL_LOOKUP_SCOPE_LOCK handling.
8439 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
8441 * elf/dl-object.c (_dl_new_object): Don't use
8442 __rtld_mrlock_initialize.
8444 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8446 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
8448 (rtld_global_ro): Likewise.
8450 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8452 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
8453 Move PT_LOAD checking to...
8454 (_dl_addr_inside_object): ... here, new function.
8455 * elf/dl-sym.c (do_sym): If not l_contiguous,
8456 call _dl_addr_inside_object.
8457 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
8458 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
8459 * elf/dl-open.c (dl_open_worker): Likewise.
8460 (_dl_addr_inside_object): New function if IS_IN_rtld.
8461 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
8462 holes are present or are PROT_NONE protected.
8463 * include/link.h (struct link_map): Add l_contiguous field.
8464 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
8466 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8467 Tomas Janousek <tjanouse@redhat.com>
8468 Ulrich Drepper <drepper@redhat.com>
8471 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
8472 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
8474 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
8475 unused member a bitmap.
8476 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
8477 servers are configured.
8479 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8481 * elf/rtld.c (dl_main): Don't call init_tls more than once.
8483 2007-06-17 Andreas Schwab <schwab@suse.de>
8485 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
8487 2007-06-16 Andreas Jaeger <aj@suse.de>
8490 * sysdeps/unix/sysv/linux/sys/ptrace.h
8491 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
8492 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
8493 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
8494 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
8495 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
8497 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8498 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8499 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8500 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8502 2007-06-16 Ulrich Drepper <drepper@redhat.com>
8505 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
8506 determining whether there are IPv4/IPv6 addresses, ignore loopback
8509 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
8511 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
8512 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
8513 as the return type. Change type of "r" variable to CMPtype.
8514 * soft-fp/eqsf2.c (__eqsf2): Likewise.
8515 * soft-fp/eqtf2.c (__eqtf2): Likewise.
8516 * soft-fp/gedf2.c (__gedf2): Likewise.
8517 * soft-fp/gesf2.c (__gesf2): Likewise.
8518 * soft-fp/getf2.c (__getf2): Likewise.
8519 * soft-fp/ledf2.c (__ledf2): Likewise.
8520 * soft-fp/lesf2.c (__lesf2): Likewise.
8521 * soft-fp/letf2.c (__letf2): Likewise.
8522 * soft-fp/unorddf2 (__unorddf2): Likewise.
8523 * soft-fp/unordsf2 (__unordsf2): Likewise.
8524 * soft-fp/unordtf2 (__unordtf2): Likewise.
8526 2007-06-09 Ulrich Drepper <drepper@redhat.com>
8528 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
8529 make sure gcc doesn't mess around with this.
8531 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8533 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
8535 2007-06-08 Jakub Jelinek <jakub@redhat.com>
8537 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
8538 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
8539 at most once per _dl_close_worker.
8541 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8543 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
8544 __sched_cpucount as const.
8545 * posix/sched_cpucount.c: Adjust.
8547 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
8548 instruction for counting bits.
8549 * sysdeps/x86_64/sched_cpucount.c: New file.
8551 2007-06-07 Ulrich Drepper <drepper@redhat.com>
8553 * configure.in: Avoid variable named BASH.
8554 * config.make.in: Likewise.
8555 Patch in part by Mike Frysinger.
8557 2007-06-06 Jakub Jelinek <jakub@redhat.com>
8560 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
8561 pseudo-zeros as zero.
8562 * sysdeps/x86_64/ldbl2mpn.c: New file.
8563 * sysdeps/ia64/ldbl2mpn.c: New file.
8565 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8567 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
8568 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
8569 Remove unreachable code at the end.
8571 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8573 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
8574 ldbl-128ibm in comment.
8575 (fpclassifyl): Correct classification of denormals.
8576 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
8577 return value for MIN denormal. Rewrite using long double math too
8578 correctly handle denormals and canonicalize the results.
8580 2007-06-05 Jakub Jelinek <jakub@redhat.com>
8582 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
8583 (__mpn_construct_long_double): Fix conversion where result ought
8584 to be smaller than __LDBL_MIN__, or the low double should be
8585 denormal. Fix decision where to negate low double - honor round
8587 * stdio-common/tst-sprintf2.c: Include string.h.
8588 (COMPARE_LDBL): Define.
8589 (TEST): Also test whether a string hexadecimal float representation
8590 can be parsed back to the number.
8591 (main): Add a couple of further tests.
8593 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8595 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
8596 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
8597 is non-zero, but smaller than 2 * __DBL_MIN__.
8598 * stdio-common/tst-sprintf2.c: New test.
8599 * stdio-common/Makefile (tests): Add tst-sprintf2.
8601 * math/test-misc.c (main): Don't run last batch of tests with
8602 IBM long double format.
8604 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8606 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
8607 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
8608 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
8609 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
8610 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8611 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
8612 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
8613 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
8614 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
8615 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8616 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
8617 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
8619 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
8621 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
8623 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
8625 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
8627 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
8628 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
8630 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
8632 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
8634 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
8636 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
8639 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8641 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
8642 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
8643 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
8644 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
8645 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
8646 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
8647 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
8648 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
8650 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
8652 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
8653 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8654 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
8655 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8656 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
8657 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8658 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
8659 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8661 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8663 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
8664 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
8665 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
8666 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
8668 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
8670 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
8671 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
8673 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
8675 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
8676 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
8677 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
8678 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
8680 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
8682 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
8683 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
8685 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8687 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
8688 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
8690 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
8691 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
8692 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
8693 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
8695 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
8697 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
8698 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
8699 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
8700 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
8702 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
8704 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
8705 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
8706 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
8707 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8708 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
8709 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8711 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8713 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
8714 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
8715 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
8716 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
8718 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
8720 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
8721 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
8722 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
8723 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
8724 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
8725 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
8726 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
8727 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
8728 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
8729 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
8730 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
8731 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
8732 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
8733 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
8734 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
8735 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
8737 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8739 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
8740 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
8742 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8744 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
8745 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
8747 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8749 * sysdeps/powerpc/powerpc32/970/Implies: New file.
8750 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
8751 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
8752 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
8753 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
8754 * sysdeps/powerpc/powerpc64/970/Implies: New file.
8755 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
8756 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
8757 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
8758 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
8760 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8762 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
8764 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
8766 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
8767 branch miss-predicts. Ensure that cache line crossing does not impact
8770 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
8772 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
8773 "../../powerpc32/power4/memcopy.h".
8774 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
8775 "../../powerpc32/power4/wordcopy.c".
8777 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8779 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
8780 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
8781 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
8782 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
8783 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
8784 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
8786 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
8788 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
8790 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8792 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
8793 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
8794 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
8795 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
8796 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
8797 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
8798 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
8799 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
8801 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
8803 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
8805 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8807 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
8808 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
8809 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
8810 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
8811 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
8812 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
8813 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
8815 2007-05-29 Roland McGrath <roland@redhat.com>
8817 * po/Makefile (po-sed-cmd): New variable.
8818 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
8820 2007-05-29 Ulrich Drepper <drepper@redhat.com>
8822 * crypt/md5-crypt.c: Fix comment.
8824 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
8825 of crashing. When this is the case or if the reply is malformed,
8826 don't try to close the new file descriptor since it does not
8828 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
8830 2007-05-28 Jakub Jelinek <jakub@redhat.com>
8832 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
8833 if __NR_utimensat is not defined.
8835 2007-05-26 Ulrich Drepper <drepper@redhat.com>
8837 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
8839 2007-05-25 Jakub Jelinek <jakub@redhat.com>
8841 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
8842 (open): Fix comment typos. Don't call __open_2 if flags
8843 is a compile time constant without O_CREAT.
8844 (__open64_2): Add nonnull attribute.
8845 (open64): Fix comment typos. Don't call __open64_2 if flags
8846 is a compile time constant without O_CREAT.
8847 (__openat_2): Add nonnull attribute, fix nonnull attribute
8849 (openat): Fix comment typos. Don't call __openat_2 if flags
8850 is a compile time constant without O_CREAT.
8851 (__openat64_2): Add nonnull attribute, fix nonnull attribute
8853 (openat64): Fix comment typos. Don't call __openat64_2 if flags
8854 is a compile time constant without O_CREAT.
8856 2007-05-24 Ulrich Drepper <drepper@redhat.com>
8858 * Makerules (sysd-rules): Define PTW for ptw-* files.
8859 * Versions: Define GLIBC_2.7 for libc.
8860 * include/stdio.h: Declare __fortify_fail.
8861 * debug/fortify_fail.c: New file.
8862 * debug/Makefile (routines): Add fortify_fail.
8863 * debug/chk_fail.c: Use __fortify_fail.
8864 * debug/stack_chk_fail.c: Likewise.
8865 * io/Versions: Export __open_2, __open64_2, __openat_2, and
8866 __openat64_2 for GLIBC_2.7.
8867 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
8868 * io/open.c: Define *_2 variant of function which checks for O_CREAT
8869 and fails if necessary.
8870 * io/open64.c: Likewise.
8871 * io/openat.c: Likewise.
8872 * io/openat64.c: Likewise.
8873 * sysdeps/unix/sysv/linux/open64.c: Likewise.
8874 * sysdeps/unix/sysv/linux/openat.c: Likewise.
8875 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
8876 * io/bits/fcntl2.h: New file.
8877 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
8879 * include/bits/fcntl2.h: New file.
8880 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
8882 * sysdeps/unix/sysv/linux/open_2.c: New file.
8884 2007-05-21 Ulrich Drepper <drepper@redhat.com>
8886 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
8887 as second parameter to handle_intel.
8889 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
8892 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
8894 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
8895 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
8897 * sysdeps/x86_64/memcpy.S: Complete rewrite.
8898 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
8899 Patch by Evandro Menezes <evandro.menezes@amd.com>.
8901 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
8903 2007-05-21 Jakub Jelinek <jakub@redhat.com>
8906 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
8907 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
8908 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
8910 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
8913 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
8914 reinitialize workend at the start of each do_positional format spec
8915 loop, free workstart before do_positional loops.
8916 (printf_unknown): Fix size of work_buffer.
8917 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
8919 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
8920 (public_sET_STATe): If ms->version < 3, put all chunks into
8921 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
8924 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
8925 * malloc/hooks.c: Likewise.
8926 * malloc/arena.c: Likewise.
8927 * malloc/malloc.c (do_check_malloc_state): Don't assert
8928 n_mmaps is not greater than n_mmaps_max. This removes the need
8929 for the previous change.
8931 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
8934 2007-05-19 Ulrich Drepper <drepper@redhat.com>
8936 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
8937 Define for kernel >= 2.6.22.
8939 2007-05-18 Ulrich Drepper <drepper@redhat.com>
8941 * elf/dl-close.c (_dl_close_worker): When removing object from
8942 global scope, wait for all lookups to finish afterwards.
8943 * elf/dl-open.c (add_to_global): When global scope array must
8944 grow, allocate a new one and free old array only after all
8946 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
8947 (_dl_lookup_symbol_x): Likewise.
8948 * elf/dl-support.c: Define _dl_wait_lookup_done.
8949 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
8950 _dl_wait_lookup_done.
8952 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
8953 not overlapping with arena.
8955 * malloc/mcheck.c (reallochook): If size==0, free the block.
8957 * rt/tst-shm.c: Use fstat64 instead of fstat.
8959 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
8960 __NR_sync_file_range is not defined.
8962 2007-05-17 Ulrich Drepper <drepper@redhat.com>
8964 Dummy files to prevent stub versions from being used.
8965 * sysdeps/x86_64/fpu/k_cosl.c: New file.
8966 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
8967 * sysdeps/x86_64/fpu/k_sinl.c: New file.
8968 * sysdeps/x86_64/fpu/k_tanl.c: New file.
8970 * version.h (VERSION): Set to 2.6.90.
8972 2007-05-14 Ulrich Drepper <drepper@redhat.com>
8974 * version.h (VERSION): Define to 2.6.
8975 * include/features.h (__GLIBC_MINOR__): Define to 6.
8977 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
8979 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
8982 2007-05-13 Ulrich Drepper <drepper@redhat.com>
8984 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
8985 number of mmaps. n_mmaps_max is the target.
8986 * malloc/hooks.c: Likewise.
8987 * malloc/arena.c: Likewise.
8989 2007-05-12 Andreas Jaeger <aj@suse.de>
8991 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
8994 2007-05-11 Ulrich Drepper <drepper@redhat.com>
8996 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
8997 adding new variables.
8999 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9000 optimize. Completely extend global scope array before making the
9001 new entries visible.
9003 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9005 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9006 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9009 * include/link.h: Move l_version and l_nversion members around to
9012 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9014 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9015 (__sched_setaffinity_new): If syscall was successful and
9016 RESET_VGETCPU_CACHE is defined, use it before returning.
9017 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9019 * io/sys/stat.h: Make sure struct timespec is defined for
9022 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9024 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9025 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9026 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9027 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9028 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9029 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9030 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9031 * io/sys/stat.h: Declare utimensat, futimens.
9032 * io/utimensat.c: New file.
9033 * io/futimens.c: New file.
9034 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9035 * sysdeps/unix/sysv/linux/futimens.c: New file.
9036 * io/Makefile (routines): Add utimensat, futimens.
9037 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
9038 * sysdeps/unix/sysv/linux/lutimes.c: New file.
9039 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
9042 * include/sys/cdefs.h: Redefine __nonnull so that test for
9043 incorrect parameters in the libc code itself are not omitted.
9045 2007-05-09 Jakub Jelinek <jakub@redhat.com>
9047 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
9048 exception in addition to inexact when asked to raise only FE_INEXACT.
9051 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
9054 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9057 * string/strfry.c (strfry): Make result more random.
9059 2007-05-07 Richard Henderson <rth@redhat.com>
9061 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9062 if __NO_LONG_DOUBLE_MATH.
9063 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9064 available in the compiler, add .arch directive to the assembly.
9066 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9068 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9069 compat_symbol to GLIBC_2_1.
9070 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9071 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9072 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9073 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9074 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9075 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9076 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9078 (__isnanl): New compat_symbol.
9080 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9081 Jakub Jelinek <jakub@redhat.com>
9083 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9084 (new_heap): Initialize mprotect_size.
9085 (grow_heap): When growing, only mprotect from mprotect_size till
9086 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9087 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9089 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9090 Peter Bergner <bergner@us.ibm.com>
9092 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9093 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9094 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9095 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9096 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9097 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9098 Call __fe_mask_env() if all FP exceptions disabled.
9099 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9100 from old FPSCR to new fenv to propagate DFP rounding modes.
9101 Call __fe_mask_env() if FP exceptions previously enabled.
9102 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9103 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9104 transitioning from all exceptions disabled to any exception enabled
9106 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9107 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9108 when transitioning from all exceptions disabled to any exception
9109 enabled or visa versa.
9110 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9111 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9112 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9113 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9114 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9115 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9117 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9120 * posix/unistd.h: Remove __THROW from fdatasync.
9122 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9125 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9127 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9129 * stdio-common/vfprintf.c (process_string_arg): Optimize
9130 ridiculous precision in wide char code printing multi-byte string.
9131 Reported by Jim Meyering <jim@meyering.net>.
9134 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9135 boundaries to work around systems with overlapping binary loading.
9136 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9138 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9140 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9141 __mbsnrtowcs after last change.
9143 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9144 (get_ident): Likewise.
9146 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9148 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
9149 with setting the sticky bit.
9150 * math/test-misc.c (main): Add more truncation tests.
9152 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
9154 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
9155 double in the function declaration.
9156 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
9157 double in the function declaration.
9158 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9159 float in the function declaration.
9160 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9161 float in the function declaration.
9163 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
9164 denormal operands. Do not generate FP_EX_DENORM exception.
9165 (FP_UNPACK_RAW_EP): Ditto.
9166 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
9167 undefined _FP_UNPACK_RAW_E.
9168 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
9169 undefined _FP_UNPACK_RAW_EP.
9170 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
9171 undefined _FP_PACK_RAW_E.
9172 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
9173 undefined _FP_PACK_RAW_EP.
9175 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
9177 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
9180 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
9181 Jakub Jelinek <jakub@redhat.com>
9183 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
9184 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
9186 * soft-fp/op-common.h (FP_TRUNC): Ditto.
9188 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9190 * math/test-misc.c (main): Add tests for rounding long double
9191 values close to smallest double denormalized value to double.
9193 2007-04-30 Joseph Myers <joseph@codesourcery.com>
9195 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
9196 condition for truncating to 0. Set sticky bit for such
9199 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9201 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9202 fixed length array for ignore.
9204 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9207 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9208 stack for large precisions.
9209 * stdio-common/test-vfprintf.c (main): Add test for large
9212 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9214 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9216 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
9219 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
9220 account in the size check.
9221 * resolv/tst-inet_ntop.c: New test.
9222 * resolv/Makefile (tests): Add tst-inet_ntop.
9224 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9225 Jakub Jelinek <jakub@redhat.com>
9228 * malloc/malloc.c: Keep separate list for first blocks on the bin
9229 lists with a given size. This helps skipping over list elements
9230 we know won't fit in two places.
9231 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
9233 2007-04-28 Ulrich Drepper <drepper@redhat.com>
9236 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
9237 label to Teredo tunnel addresses 2001://32.
9239 2007-04-27 Ulrich Drepper <drepper@redhat.com>
9241 * locale/programs/ld-collate.c (collate_read): Allow order_start
9244 * locale/programs/ld-collate.c (collate_read): Fix printing of
9248 * locale/C-translit.h.in: Add entry for U2044.
9251 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
9252 hexa-decimal floats without exponent.
9253 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
9255 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9257 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
9258 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
9259 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
9260 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
9262 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
9265 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9267 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
9268 of 0 after the out_fail label.
9270 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9273 * iconv/gconv_charset.h (strip): Allow ':'.
9274 * iconv/iconv_open.c (iconv_open): Adjust comment.
9276 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9278 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
9281 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9284 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
9285 alignment of buffer and tmp_buffer.
9286 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
9287 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
9288 alignment of buffer.
9289 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
9290 bigger than INT_MAX.
9291 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
9292 h_errnop arguments. Fail if buflen is too small.
9293 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
9295 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9298 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
9299 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
9301 2007-04-22 Roland McGrath <roland@redhat.com>
9303 * elf/elf.h (NT_PRXFPREG): New macro.
9305 2007-04-19 Andreas Jaeger <aj@suse.de>
9308 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
9309 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
9312 2007-04-19 Ulrich Drepper <drepper@redhat.com>
9314 * include/sys/mman.h: Mark madvise hidden.
9315 * misc/madvise.c: Add libc_hidden_def.
9317 2007-04-06 Jakub Jelinek <jakub@redhat.com>
9319 * nis/nis_domain_of.c (__nis_domain_of): New function.
9320 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
9321 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
9322 * nis/nis_call.c (rec_dirsearch): Likewise.
9323 (first_shoot): Likewise. Remove search_parent_first argument.
9324 (struct nis_server_cache): Rename search_parent_first field
9326 (nis_server_cache_search, nis_server_cache_add): Rename
9327 search_parent_first argument to search_parent.
9328 (__nisfind_server): Likewise. If search_parent, call
9331 2007-04-18 Ulrich Drepper <drepper@redhat.com>
9333 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
9335 2007-04-17 Ulrich Drepper <drepper@redhat.com>
9338 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
9340 2007-04-16 Ulrich Drepper <drepper@redhat.com>
9343 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
9345 2007-04-15 Jakub Jelinek <jakub@redhat.com>
9347 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
9348 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
9349 current number of locales in SUPPORTED.
9350 (create_archive): Initialize serial.
9351 (enlarge_archive): Preserve aliases rather than duplicating
9354 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9356 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
9357 after _IO_un_link, not before it.
9359 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
9360 special case handling when wcp == wstartp + 1. Fix a comment typo.
9361 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
9363 2007-03-30 Jakub Jelinek <jakub@redhat.com>
9365 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
9366 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
9367 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
9369 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
9370 _IO_file_xsgetn_maybe_mmap): Likewise.
9371 * libio/oldfileops.c (old_do_write): Likewise.
9372 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
9373 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
9374 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
9375 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
9376 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
9377 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
9378 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
9379 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
9380 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
9381 _IO_file_underflow, _IO_file_underflow_mmap,
9382 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
9383 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
9384 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
9385 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
9386 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
9387 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
9388 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
9389 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
9390 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
9391 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
9392 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
9393 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
9394 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
9395 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
9396 _IO_adjust_column_internal, _IO_default_uflow_internal,
9397 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
9398 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
9399 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
9400 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
9401 _IO_file_close_it_internal, _IO_file_underflow_internal,
9402 _IO_file_overflow_internal, _IO_file_attach_internal,
9403 _IO_file_fopen_internal, _IO_file_sync_internal,
9404 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
9405 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
9406 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
9407 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
9408 _IO_seekpos_unlocked): Likewise.
9409 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
9410 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
9412 2007-04-16 Jakub Jelinek <jakub@redhat.com>
9414 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
9415 argument in xmalloc size computation.
9417 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9419 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
9420 math_opt_barrier and math_force_eval macros.
9422 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9425 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
9426 * sysdeps/i386/fpu/math_private.h: New file.
9427 * sysdeps/x86_64/fpu/math_private.h: New file.
9428 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
9429 math_force_eval macros. Use "+m" constraint on asm rather than
9431 * math/s_nextafter.c (__nextafter): Likewise.
9432 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
9434 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
9435 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
9436 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9437 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
9438 math_opt_barrier and math_force_eval macros.
9439 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
9440 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
9441 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
9442 (__nexttoward): 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 2.
9446 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
9447 (__nexttowardf): Use math_opt_barrier and
9448 math_force_eval macros. Use "+m" constraint on asm rather than
9449 "=m" and "m". Only use asm to force double result if
9450 FLT_EVAL_METHOD is not 0.
9451 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
9452 (__nexttowardf): Use math_opt_barrier and
9453 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9454 x to float using asm.
9455 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
9456 (__nldbl_nexttowardf): Use math_opt_barrier and
9457 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9458 x to float using asm.
9459 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
9460 (__nexttowardf): Use math_opt_barrier and math_force_eval
9461 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
9462 * math/bug-nextafter.c (zero, inf): New variables.
9463 (main): Add new tests.
9464 * math/bug-nexttoward.c (zero, inf): New variables.
9465 (main): Add new tests.
9467 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9470 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
9471 exceptions both in SW and MXCSR.
9472 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
9473 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
9474 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
9475 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9476 in MXCSR if SSE is available.
9477 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
9479 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
9481 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
9482 Return 0 rather than 1.
9483 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
9484 Remove incorrect part of a comment. Fix argument to feraiseexcept.
9485 * math/test-fenv.c (feholdexcept_tests): New function.
9488 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
9491 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9494 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9497 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
9498 Reported by David Anderson <davea42@earthlink.net>.
9500 2007-04-07 Ulrich Drepper <drepper@redhat.com>
9502 * posix/sys/wait.h: Remove unnecessary forward declaration.
9504 2007-04-05 Jakub Jelinek <jakub@redhat.com>
9506 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
9507 with obj->do_servers after first_shoot.
9509 2007-04-03 Ulrich Drepper <drepper@redhat.com>
9511 * posix/Makefile (routines): Add sched_cpucount.
9512 (tests): Add tst-cpucount.
9513 * posix/sched_cpucount.c: New file.
9514 * posix/tst-cpucount.c: New file.
9515 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
9516 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
9517 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
9518 * posix/sched.h: Define CPU_COUNT.
9520 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9522 * posix/fnmatch.c (STRUCT): Define.
9523 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
9524 * posix/fnmatch_loop.c (struct STRUCT): New type.
9525 (FCT): Add ends argument. If ends != NULL and normal * is
9526 seen in the pattern, store current pattern and string pointers
9527 and return. Adjust recursive calls.
9528 (EXT): Adjust FCT callers.
9529 (STRUCT): Undef at the end of the file.
9530 * posix/Makefile (tests): Add tst-fnmatch2.
9531 * posix/tst-fnmatch2.c: New test.
9533 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9535 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
9538 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
9539 Change last argument to unsigned int.
9541 2007-03-23 Jakub Jelinek <jakub@redhat.com>
9543 * scripts/check-local-headers.sh: Filter out sys/capability.h.
9545 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9547 * config.h.in (HAVE_LIBCAP): Add.
9548 * nscd/selinux.h: Include sys/capability.h rather than non-existent
9550 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
9551 free_caps. Cast away const from 4th cap_set_flag argument.
9553 2007-03-26 Ulrich Drepper <drepper@redhat.com>
9555 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
9557 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9558 Add sync_file_range.
9559 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
9561 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
9563 * sysdeps/powerpc/bits/atomic.h
9564 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
9565 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
9566 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9567 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
9568 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9569 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
9570 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
9571 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9572 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9573 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9574 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
9575 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9576 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9577 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9578 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9579 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
9580 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9581 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
9582 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9583 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
9585 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9587 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9588 (__cache_line_size): Define the variable here. Add
9589 attribute_hidden, remove weak_extern.
9590 (__libc_start_main): Set __cache_line_size
9592 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
9593 (__cache_line_size): Define the variable here. Add
9594 attribute_hidden, remove weak_extern.
9595 (DL_PLATFORM_AUXV): Set __cache_line_size
9597 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
9598 weak_extern, add attribute_hidden.
9599 (__elf_machine_runtime_setup): Assume __cache_line_size is always
9601 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
9603 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
9605 2007-03-26 Jakub Jelinek <jakub@redhat.com>
9608 * timezone/africa: Update from tzdata2007d.
9609 * timezone/asia: Likewise.
9610 * timezone/australasia: Likewise.
9611 * timezone/backward: Likewise.
9612 * timezone/europe: Likewise.
9613 * timezone/iso3166.tab: Likewise.
9614 * timezone/leapseconds: Likewise.
9615 * timezone/northamerica: Likewise.
9616 * timezone/southamerica: Likewise.
9617 * timezone/zone.tab: Likewise.
9619 * timezone/private.h: Update from tzcode2007d.
9620 * timezone/zdump.c: Likewise.
9621 * timezone/zic.c: Likewise.
9623 2007-03-21 Jakub Jelinek <jakub@redhat.com>
9625 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
9626 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
9628 (nis_server_cache_search, nis_server_cache_add): New functions.
9629 (__nisfind_server): Use them. Add dbp and flags argument, if
9630 call __nisbind_create.
9631 (__nisbind_create): Add server_used and current_ep arguments,
9632 only call __nis_findfastest if server_used is ~0.
9633 (__do_niscall2, __prepare_niscall): Adjust callers.
9634 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
9635 ckey_cache_euid, ckey_cache_lock): New variables.
9636 (get_ckey): New function.
9637 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
9638 __pmap_getnisport. Save __pmap_getnisport result in
9639 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
9641 * nis/nis_lookup.c (nis_lookup): Likewise.
9642 * nis/nis_table.c (nis_list): Likewise.
9643 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
9646 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
9647 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
9648 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
9649 _nss_nisplus_getservbyport_r): Likewise.
9650 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
9651 _nss_nisplus_getnetbyaddr_r): Likewise.
9652 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
9653 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
9654 _nss_nisplus_getntohost_r): Likewise.
9655 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
9656 _nss_nisplus_getrpcbynumber_r): Likewise.
9658 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9660 * configure.in (libc_cv_gnu89_inline): Only do compile test.
9661 * configure: Rebuilt.
9663 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
9665 * soft-fp/extended.h (_FP_UNION_E): Likewise.
9667 2006-06-07 Joseph Myers <joseph@codesourcery.com>
9670 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
9673 2007-03-18 Jakub Jelinek <jakub@redhat.com>
9675 * nscd/gai.c: Include alloca.h.
9676 (__libc_use_alloca): Define.
9678 2007-03-16 Jakub Jelinek <jakub@redhat.com>
9680 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
9682 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
9683 (DL_DST_REQUIRED): Adjust user.
9685 * include/dlfcn.h (struct link_map): New forward decl.
9687 * inet/getnameinfo.c: Include stddef.h.
9688 (getnameinfo): Use offsetof.
9690 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
9692 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
9694 * string/strerror_l.c: Include stdlib.h.
9696 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
9697 * config.make.in (gnu89-inline-CFLAGS): New variable.
9698 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
9700 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
9701 * argp/argp.h: Use it.
9702 * bits/mathinline.h: Likewise.
9703 * bits/sigset.h: Likewise.
9704 * bits/string.h: Likewise.
9705 * ctype/ctype.h: Likewise.
9706 * hurd/hurd.h: Likewise.
9707 * hurd/hurd/fd.h: Likewise.
9708 * hurd/hurd/port.h: Likewise.
9709 * hurd/hurd/signal.h: Likewise.
9710 * hurd/hurd/threadvar.h: Likewise.
9711 * hurd/hurd/userlink.h: Likewise.
9712 * io/sys/stat.h: Likewise.
9713 * libio/bits/stdio.h: Likewise.
9714 * libio/bits/stdio2.h: Likewise.
9715 * mach/lock-intern.h: Likewise.
9716 * mach/mach/mig_support.h: Likewise.
9717 * math/bits/cmathcalls.h: Likewise.
9718 * posix/bits/unistd.h: Likewise.
9719 * socket/bits/socket2.h: Likewise.
9720 * stdlib/bits/stdlib.h: Likewise.
9721 * stdlib/stdlib.h: Likewise.
9722 * string/argz.h: Likewise.
9723 * string/bits/string2.h: Likewise.
9724 * string/bits/string3.h: Likewise.
9725 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
9726 * sysdeps/generic/inttypes.h: Likewise.
9727 * sysdeps/generic/machine-lock.h: Likewise.
9728 * sysdeps/generic/machine-sp.h: Likewise.
9729 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
9730 * sysdeps/i386/i486/bits/string.h: Likewise.
9731 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
9732 * sysdeps/mach/alpha/machine-lock.h: Likewise.
9733 * sysdeps/mach/alpha/machine-sp.h: Likewise.
9734 * sysdeps/mach/i386/machine-lock.h: Likewise.
9735 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
9736 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
9737 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
9738 * sysdeps/s390/bits/string.h: Likewise.
9739 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
9740 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
9741 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
9742 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
9743 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
9744 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
9745 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
9746 * wcsmbs/bits/wchar2.h: Likewise.
9747 * wcsmbs/wchar.h: Likewise.
9748 * stdlib/gmp.h: Likewise. Include <features.h> to get
9749 __extern_inline definition.
9751 2007-03-15 Jakub Jelinek <jakub@redhat.com>
9753 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
9757 * math/libm-test.inc (log_test): Test -Inf and NaN.
9758 (log10_test, log1p_test, log2_test): Test -Inf.
9759 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
9760 FE_INVALID when argument is qNaN.
9761 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
9762 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
9763 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
9764 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
9765 andb $1, %ah with testb $1, %ah, don't test for parity, instead
9766 testb $4, %ah and jump if non-zero.
9767 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
9768 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
9771 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
9772 ancestors with the same depths.
9773 Patch by Niels Moeller <nisse@lysator.liu.se>.
9774 (filter_doc): Don't crash if argp is NULL.
9775 * argp/Makefile (tests): Add tst-argp2.
9776 * argp/tst-argp2.c: New test.
9779 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
9781 (updwtmp_file): Likewise.
9784 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
9785 (inet6_opt_append): Don't check extlen is big enough if extbuf
9787 (inet6_opt_finish): Likewise.
9788 * inet/Makefile (tests): Add test-inet6_opt.
9789 * inet/test-inet6_opt.c: New test.
9791 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
9792 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
9793 NLMSG_ERR. Instead use a page sized buffer.
9794 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
9797 2007-03-14 Richard Henderson <rth@redhat.com>
9799 * sysdeps/alpha/fpu/s_llround.c: New file.
9800 * sysdeps/alpha/fpu/s_llroundf.c: New file.
9801 * sysdeps/alpha/fpu/s_lround.c: New file.
9802 * sysdeps/alpha/fpu/s_lroundf.c: New file.
9803 * sysdeps/alpha/fpu/s_round.c: New file.
9804 * sysdeps/alpha/fpu/s_roundf.c: New file.
9805 * sysdeps/alpha/fpu/s_trunc.c: New file.
9806 * sysdeps/alpha/fpu/s_truncf.c: New file.
9808 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
9809 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
9810 * sysdeps/alpha/fpu/s_floor.c: Likewise.
9811 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
9812 * sysdeps/alpha/fpu/s_rint.c: Likewise.
9813 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
9815 * sysdeps/alpha/fpu/s_fmax.S: New file.
9816 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
9817 * sysdeps/alpha/fpu/s_fmin.S: New file.
9818 * sysdeps/alpha/fpu/s_fminf.S: New file.
9819 * sysdeps/alpha/fpu/s_isnan.c: New file.
9820 * sysdeps/alpha/fpu/s_isnanf.c: New file.
9821 * sysdeps/alpha/fpu/s_llrint.c: New file.
9822 * sysdeps/alpha/fpu/s_llrintf.c: New file.
9823 * sysdeps/alpha/fpu/s_lrint.c: New file.
9824 * sysdeps/alpha/fpu/s_lrintf.c: New file.
9825 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
9826 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
9828 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
9829 (__fdimf, fdimf, __fdim, fdim): Remove.
9830 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
9831 (__isnanf, __isnan, __isnanl): New.
9833 2007-03-13 Richard Henderson <rth@redhat.com>
9835 * sysdeps/ieee754/ldbl-128/Makefile: New file.
9837 2007-03-13 Richard Henderson <rth@redhat.com>
9839 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
9840 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
9841 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
9842 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
9843 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
9844 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
9846 2007-03-13 Richard Henderson <rth@redhat.com>
9848 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
9849 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
9850 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
9851 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
9852 Move to dl-auxv.h; initialize instead of extern weak.
9853 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
9855 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
9856 Extern instead of initialized.
9858 2007-03-13 Richard Henderson <rth@redhat.com>
9860 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
9861 __sigsuspend_nocancel.
9863 2007-03-06 Ulrich Drepper <drepper@redhat.com>
9865 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
9866 172.16/12 address range.
9868 2007-03-02 Jakub Jelinek <jakub@redhat.com>
9870 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
9871 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
9874 2007-03-01 Jakub Jelinek <jakub@redhat.com>
9877 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
9879 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
9881 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
9882 for x qNaN and y either +-inf or non-integer value.
9883 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
9884 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
9885 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
9887 2007-02-10 Mike Frysinger <vapier@gentoo.org>
9889 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
9890 from sysdep_headers.
9892 2007-02-28 Jakub Jelinek <jakub@redhat.com>
9894 * time/tzfile.c (find_transition): Instead of a linear search try to
9895 guess the transition index, use a linear search if the result is at
9896 most 10 transitions away from the guess or binary search otherwise.
9898 2007-02-27 Jakub Jelinek <jakub@redhat.com>
9900 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
9901 memory reallocation.
9903 2007-02-21 Ulrich Drepper <drepper@redhat.com>
9905 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
9907 Optimize use of TOLOWER.
9910 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
9911 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9912 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9915 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
9916 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
9919 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
9920 (open_dir_stream): Likewise.
9921 * io/Makefile (tests): Add bug-ftw5.
9922 * io/bug-ftw5.c: New file.
9924 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
9925 * nscd/servicescache.c (cache_addserv): Likewise.
9927 * nscd/grpcache.c (cache_addgr): In case a record changed on
9928 refresh, adjust key_copy.
9931 * nscd/pwdcache.c (cache_addpw): In case a record changed on
9932 refresh, adjust key_copy.
9935 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
9937 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
9939 2007-02-19 Ulrich Drepper <drepper@redhat.com>
9941 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
9944 * stdio-common/vfscanf.c: Small cleanups throughout.
9946 2007-02-18 Ulrich Drepper <drepper@redhat.com>
9949 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
9950 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9951 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9952 Patch by Jared Casper <jaredcasper@gmail.com>.
9954 * sysdeps/unix/closedir.c: Outside libc don't use locking.
9955 * sysdeps/unix/opendir.c: Likewise.
9956 * sysdeps/unix/readdir.c: Likewise.
9959 * stdio-common/vfscanf.c: Handle localized digits etc for floating
9961 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
9963 * stdio-common/vfscanf.c: Fix problems in width accounting.
9964 * stdio-common/tst-sscanf.c (double_tests): New tests.
9965 (main): Hook them up.
9967 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
9968 More simplifications of floating-point reader.
9970 * stdio-common/Makefile (tests): Add tst-swscanf.
9971 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
9973 * stdio-common/tst-swscanf.c: New file.
9975 2007-02-17 Ulrich Drepper <drepper@redhat.com>
9978 * libio/stdio.h: Define struct _IO_FILE in global namespace.
9979 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
9980 Remove using for __jmp_buf_tag.
9981 * locale/locale.h (struct lconv): Also define in std namespace.
9982 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
9985 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
9986 using __libc_enable_secure.
9989 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
9992 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
9993 of names for ellipsises.
9996 * malloc/memusage.sh: Cleanups.
9997 * debug/xtrace.sh: Quoting and trap changes.
9999 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10001 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10003 * locale/iso-3166.def: Update entry for Serbia.
10004 * locale/iso-4217.def: Define RSD, remove CSD.
10006 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10007 and 64-bit operations.
10010 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10013 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10016 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10019 * assert/assert.h (assert): Simplify.
10020 (assert_perror): Likewise.
10021 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10023 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10026 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10027 change: don't pass NULL in place of an integer.
10029 2007-02-02 Bruno Haible <bruno@clisp.org>
10032 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10033 Add mapping for U+327E.
10034 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10035 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10036 mapping of 0xD9 0xE8.
10037 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
10039 Reported by Jungshik Shin <jungshik@google.com>.
10042 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10043 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
10044 Reported by Jungshik Shin <jungshik@google.com>.
10046 2007-02-14 Ulrich Drepper <drepper@redhat.com>
10048 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
10052 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
10053 byte variants. Patch mostly be tom@tommay.net.
10055 2007-02-14 Jakub Jelinek <jakub@redhat.com>
10058 * posix/glob.c (attribute_hidden): Define if not defined.
10059 (glob): Unescape dirname, filename or username when needed and not
10060 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10061 is NULL. Handle unescaped [ in pattern without closing ].
10062 Don't pass GLOB_CHECK down to recursive glob for directories.
10063 (__glob_pattern_type): New function.
10064 (__glob_pattern_p): Implement using __glob_pattern_type.
10065 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10066 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10067 Remove unreachable code.
10068 * posix/globtest.sh: Add a couple of new tests.
10070 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10072 * po/ru.po: Update from translation team.
10074 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10076 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10077 to the list of i486+ CPUs.
10078 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10080 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10082 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10083 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10086 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10088 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10090 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10091 * resolv/res_mkquery.c: Define __res_nopt.
10092 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10093 try adding EDNS0 record.
10094 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10095 EDNS0 record was send make sure we don't try it again.
10096 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10097 * include/resolv.h: Declare __res_nopt.
10099 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10102 * time/strptime_l.c (__strptime_internal): Set have_mon for
10103 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10104 have been computed from tm_yday and tm_year. Don't crash
10105 in day_of_the_week or day_of_the_year if not have_mon
10106 and tm_mon contains bogus value.
10107 * time/Makefile (tests): Add tst-strptime3.
10108 * time/tst-strptime3.c: New test.
10110 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10113 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10114 bit for RE_HAT_LISTS_NOT_NEWLINE.
10115 (build_charclass_op): Remove bogus comment.
10116 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10117 * posix/bug-regex27.c: New test.
10118 * posix/bug-regex28.c: New test.
10120 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10122 * po/sv.po: Update from translation team.
10124 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10126 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10128 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10130 * include/locale.h (__uselocale): Add libc_hidden_proto.
10131 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10133 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10136 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10138 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10140 (PTR_DEMANGLE): Real definition now that it's not the same as
10141 PRT_MANGLE anymore.
10142 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10144 * string/strerror_l.c: New file.
10145 * string/Makefile (routines): Add strerror_l.
10146 * string/string.h: Declare strerror_l.
10147 * string/Versions: Export strerror_l for GLIBC_2.6.
10149 2007-01-31 Ulrich Drepper <drepper@redhat.com>
10151 * nscd/nscd_helper.c (open_socket): Now takes request type and key
10152 as parameter. Construct request record. Try sending request
10153 before the first poll use, it usually succeeds. Adjust all
10155 * nscd/nscd-client.h: Define MAXKEYLEN.
10156 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
10158 2007-01-31 Jakub Jelinek <jakub@redhat.com>
10160 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
10162 * nscd/nscd_helper.c: Include string.h.
10163 (__nscd_cache_search): Remove const qualifier from return value.
10164 On strict alignment architectures check hash entry and data head
10166 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
10167 mmapped data during GC cycle contains garbage. If
10168 __nscd_drop_map_ref fails, decrement mapped->counter when returning
10169 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
10171 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
10172 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
10173 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
10174 * nscd/nscd_getai.c (__nscd_getai): Likewise.
10175 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
10177 2007-01-30 Ulrich Drepper <drepper@redhat.com>
10179 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
10181 2007-01-26 Ulrich Drepper <drepper@redhat.com>
10183 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
10184 names not numbers in cfi_*.
10186 2007-01-26 Andreas Jaeger <aj@suse.de>
10188 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
10189 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
10190 Correct values of PER_HPUX and PER_OSF4.
10192 2007-01-24 Ulrich Drepper <drepper@redhat.com>
10194 * elf/dl-minimal.c: Undefine _itoa first.
10195 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
10196 * malloc/mtrace.c: Revert last change.
10197 * posix/wordexp.c: Likewise.
10199 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10201 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10202 and __geode__ to the list of i486+ CPUs.
10203 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10205 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10207 * stdio-common/_itoa.c: Include <limits.h>.
10208 * stdio-common/_itowa.c: Likewise.
10210 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10212 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10214 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10216 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10218 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
10222 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
10223 * stdio-common/Makefile (tests): Add bug17.
10224 * stdio-common/bug17.c: New file.
10226 2007-01-19 Ulrich Drepper <drepper@redhat.com>
10228 * iconvdata/brf.c: New file.
10229 * iconvdata/testdata/BRF: New file.
10230 * iconvdata/testdata/BRF..UTF8: New file.
10231 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10232 * iconvdata/Makefile: Add rules to build BRF.
10233 * iconvdata/TESTS: Add BRF entry.
10234 * iconvdata/gconv-modules: Likewise.
10235 * iconvdata/tst-tables.sh: Likewise.
10237 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
10239 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
10240 type `long long int', not `long int'.
10241 (wcstoq): Likewise.
10243 2007-01-18 Ulrich Drepper <drepper@redhat.com>
10245 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
10246 of values on 64-bit platforms which are too large.
10248 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
10249 Joe Kerian <jkerian@us.us.ibm.com>
10252 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
10253 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
10254 (__copysignl): Use signbit() for comparison.
10255 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
10256 SET_LDOUBLE_WORDS64.
10259 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
10260 (__ceill): Remove calls to fegetround(), fesetround().
10261 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
10262 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
10263 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
10265 2007-01-17 Jakub Jelinek <jakub@redhat.com>
10267 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
10269 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
10271 2007-01-17 Ulrich Drepper <drepper@redhat.com>
10273 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
10275 * csu/libc-start.c: Likewise.
10277 2007-01-16 Ulrich Drepper <drepper@redhat.com>
10279 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
10280 really work anyway.
10282 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10284 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
10286 (handle_request): Remove unnecessary tests.
10288 * nscd/cache.c (cache_add): Record the failure to add to the cache.
10290 2007-01-15 Jakub Jelinek <jakub@redhat.com>
10292 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
10293 workbits in semi-raw fraction.
10295 * math/test-misc.c: Add new tests.
10297 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
10299 * math/basic-test.c: Include test-skeleton.c.
10300 (TEST_TRUNC): Define.
10301 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
10302 (main): Rename to ...
10303 (do_test): ...this. Run new tests.
10304 (TEST_FUNCTION): Define.
10306 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
10307 Joe Kerian <jkerian@us.us.ibm.com>
10310 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
10311 handling for high words.
10312 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
10313 and overflow for infinity.
10315 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10317 * nscd/connections.c (handle_request): Add a __builtin_expect.
10319 * nscd/connections.c (serv2db): Change type into structure which
10320 also says whether this is a request for data. Renamed to
10321 servinfo. All users changed.
10322 (handle_request): Much simpler test whether we should search the cache.
10324 * nscd/connections.c (handle_request): Fix thinko in selinux test
10327 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
10328 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
10329 it before getting dl_load_lock and then relock.
10330 (_dl_lookup_symbol_x): Pass flags to add_dependency.
10331 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
10332 case we unlocked the scope.
10333 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
10334 _dl_lookup_symbol_x in case we locked the scope.
10335 (_dl_profile_fixup): Likewise.
10336 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
10337 set DL_LOOKUP_SCOPE_LOCK.
10339 2007-01-13 Ulrich Drepper <drepper@redhat.com>
10341 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
10342 CFLAGS-getsrvbynpt_r.c.
10343 * nscd/getsrvbynm_r.c: New file.
10344 * nscd/getsrvbypt_r.c: New file.
10345 * nscd/nscd_getserv_r.c: New file.
10346 * nscd/servicescache.c: New file.
10347 * nscd/Makefile (routines): Add nscd_getserv_r.
10348 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
10349 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
10350 CFLAGS-getsrvbypt_r.c.
10351 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
10352 table. Add entries for services database.
10353 * nscd/connections.c (serv2str): Mark as const. Add entries for
10355 (dbs): Add .reset_res and servdb initialization.
10356 (serv2db): Add entries for services database.
10357 (verify_persistent_db): Accept dbnr == servdb.
10358 (invalidate_cache): Rewrite database name recognition to use a table.
10359 Call res_init() if .reset_res is set for database.
10360 (handle_request): Add code to handle services database.
10361 * nscd/gai.c: Don't define __getservbyname_r.
10362 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
10363 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
10364 (serv_response_header): Define.
10365 (struct datahead): Add serv_response_header member.
10366 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
10368 * nscd/nscd.conf: Add entries for services database.
10369 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
10370 Declare serv_iov_disabled.
10371 Declare addservbyname, readdservbyname, addservbyport, and
10373 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
10374 (find_db): Fix error message.
10375 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
10376 __nscd_getservbyname_r, and __nscd_getservbyport_r.
10377 * nscd/selinux.c (perms): Add entries for services database.
10378 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
10379 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
10381 * nscd/grpcache.c: Remove obsolete code. Cleanups.
10382 * nscd/hstcache.c: Likewise.
10383 * nscd/pwdcache.c: Likewise.
10385 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
10386 computation of keylen.
10388 * include/string.h: Only redefine strndupa if this is really for
10391 2007-01-12 Ulrich Drepper <drepper@redhat.com>
10393 * nscd/nscd_gethst_r.c: Minor cleanups.
10395 * nscd/connections.c (handle_request): Check selinux permissions
10396 for all non-admin commands.
10398 * sysdeps/i386/i486/bits/atomic.h: Define
10399 atomic_compare_and_exchange_val_acq,
10400 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
10401 using __sync_* built-ins for gcc >= 4.1.
10402 * sysdeps/x86_64/bits/atomic.h: Likewise.
10405 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
10408 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
10410 * stdlib/tst-makecontext.c: Include errno.h. Change main()
10411 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
10412 (do_test): Check errno and exit(0) if ENOSYS.
10414 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10416 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
10417 thousands separators.
10418 * stdlib/Makefile: Add rules to build and run tst-strtod4.
10419 * stdlib/tst-strtod4.c: New test.
10422 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
10423 hexadecimal digit should accept just the initial 0.
10424 * stdlib/tst-strtod2.c (tests): New variable.
10425 (do_test): Run several tests rather than just one.
10427 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10429 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
10430 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
10432 2007-01-10 Ulrich Drepper <drepper@redhat.com>
10434 * io/fts.c: Make sure fts_cur is always valid after return from
10436 Patch by Miloslav Trmac <mitr@redhat.com>.
10438 2006-10-27 Richard Sandiford <richard@codesourcery.com>
10440 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
10441 (R_MIPS_NUM): Bump by 1.
10443 2007-01-03 Jakub Jelinek <jakub@redhat.com>
10445 * posix/execvp.c: Include alloca.h.
10446 (allocate_scripts_argv): Renamed to...
10447 (scripts_argv): ... this. Don't allocate buffer here nor count
10449 (execvp): Use alloca if possible.
10450 * posix/Makefile: Add rules to build and run tst-vfork3 test.
10451 * posix/tst-vfork3.c: New test.
10453 2007-01-03 Ulrich Drepper <drepper@redhat.com>
10455 * string/Makefile (tst-strxfrm2-ENV): Define.
10456 * stdlib/Makefile (tst-strtod3-ENV): Define.
10458 2007-01-02 Ulrich Drepper <drepper@redhat.com>
10460 * posix/getconf.c: Update copyright year.
10461 * nss/getent.c: Likewise.
10462 * iconv/iconvconfig.c: Likewise.
10463 * iconv/iconv_prog.c: Likewise.
10464 * elf/ldconfig.c: Likewise.
10465 * catgets/gencat.c: Likewise.
10466 * csu/version.c: Likewise.
10467 * elf/ldd.bash.in: Likewise.
10468 * elf/sprof.c (print_version): Likewise.
10469 * locale/programs/locale.c: Likewise.
10470 * locale/programs/localedef.c: Likewise.
10471 * nscd/nscd.c (print_version): Likewise.
10472 * debug/xtrace.sh: Likewise.
10473 * malloc/memusage.sh: Likewise.
10474 * malloc/mtrace.pl: Likewise.
10475 * debug/catchsegv.sh: Likewise.
10477 2006-12-24 Ulrich Drepper <drepper@redhat.com>
10479 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
10482 2006-12-23 Ulrich Drepper <drepper@redhat.com>
10484 * posix/wordexp.c: Remove some unnecessary tests.
10486 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
10488 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
10489 blacklist the group till after we look it up.
10491 2006-12-21 Ulrich Drepper <drepper@redhat.com>
10493 * include/atomic.h (atomic_forced_read): New macro.
10495 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
10497 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
10499 2006-12-19 Jakub Jelinek <jakub@redhat.com>
10501 * nss/getXXbyYY_r.c: Include atomic.h.
10502 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
10503 add atomic_write_barrier () in between.
10505 * stdlib/Makefile (tests): Add tst-makecontext.
10506 * stdlib/tst-makecontext.c: New test.
10508 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
10509 (__makecontext): Don't realign uc_mcontext.uc_regs.
10511 2006-11-28 Jakub Jelinek <jakub@redhat.com>
10513 * elf/dl-support.c: Include dl-procinfo.h.
10514 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
10515 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
10516 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
10518 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
10519 hardcoded constants.
10520 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
10521 PPC_PLATFORM_* macros for array designators.
10523 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
10525 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
10526 names to the beginning.
10527 (_dl_powerpc_platforms): Add "power6x".
10528 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10529 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
10530 (_DL_PLATFORMS_COUNT): Increase.
10531 (_dl_string_platform): Handle power6x case.
10532 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
10533 PPC_FEATURE_POWER6_EXT): Define.
10534 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
10536 2006-12-18 Jakub Jelinek <jakub@redhat.com>
10539 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
10540 [-2^31 .. 2^31) range.
10541 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
10543 * stdlib/tst-rand48-2.c: New test.
10544 * stdlib/Makefile (tests): Add tst-rand48-2.
10546 2006-12-14 Jakub Jelinek <jakub@redhat.com>
10548 * misc/tst-pselect.c (do_test): Fix sigblock argument.
10550 2006-12-14 Ulrich Drepper <drepper@redhat.com>
10552 * misc/tst-pselect.c (do_test): Make sure the helper process is
10553 terminating when the test is aborted.
10555 2006-12-13 Ulrich Drepper <drepper@redhat.com>
10557 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
10558 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10559 Handle relatime mount option.
10562 * libio/Makefile (tests): Add tst-setvbuf1.
10563 * libio/tst-setvbuf1.c: New file.
10565 2006-12-08 Jakub Jelinek <jakub@redhat.com>
10568 * libio/genops.c (__uflow): Fix a typo.
10569 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
10570 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
10571 the narrow buffer size.
10573 2006-11-24 Jakub Jelinek <jakub@redhat.com>
10576 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
10577 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
10578 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
10580 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
10581 _IO_wstr_finish): Likewise.
10582 * libio/wmemstream.c (open_wmemstream): Likewise.
10583 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
10584 even for wide streams.
10586 2006-12-13 Jakub Jelinek <jakub@redhat.com>
10588 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
10591 2006-12-11 Ulrich Drepper <drepper@redhat.com>
10593 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
10594 separators also if no non-zero digits found.
10595 * stdlib/Makefile (tests): Add tst-strtod3.
10597 2006-12-09 Ulrich Drepper <drepper@redhat.com>
10600 * include/features.h: Fix comment about default value for
10604 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
10605 empty parsed strings.
10606 * stdlib/Makefile (tests): Add tst-strtod2.
10607 * stdlib/tst-strtod2.c: New file.
10610 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
10612 * stdlib/Makefile (tests): Add tst-atof2.
10613 * stdlib/tst-atof2.c: New file.
10616 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
10617 correctly if removing trailing zero of hex-float.
10618 * stdlib/Makefile (tests): Add tst-atof1.
10619 * stdlib/tst-atof1.c: New file.
10621 2006-12-09 Jakub Jelinek <jakub@redhat.com>
10623 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
10624 Start searching for next comma at p rather than rest.
10625 * misc/Makefile (tests): Add tst-mntent2.
10626 * misc/tst-mntent2.c: New test.
10628 * misc/getusershell.c (initshells): Check for integer overflows.
10629 Make strings buffer one bigger as fgets always succeeds when second
10630 argument is 1. Don't use calloc for shells array. Disallow
10633 2006-12-08 Ulrich Drepper <drepper@redhat.com>
10635 * malloc/memusage.c: Handle realloc with new size of zero and
10636 non-NULL pointer correctly.
10637 (me): Really write first record twice.
10638 (struct entry): Make format bi-arch safe.
10639 (dest): Write out more realloc statistics.
10640 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
10642 2006-12-05 Jakub Jelinek <jakub@redhat.com>
10644 * nis/nis_subr.c (nis_getnames): Revert last change.
10646 2006-12-04 Jakub Jelinek <jakub@redhat.com>
10648 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
10649 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
10650 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
10651 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
10653 * io/Makefile: Add rules to build and run tst-ttyname_r test.
10654 * io/tst-ttyname_r.c: New test.
10656 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10658 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
10660 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
10662 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
10663 jump table entries.
10665 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
10667 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
10668 `clone' function to ensure proper unwinding stop of gdb.
10669 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
10671 2006-12-01 Ulrich Drepper <drepper@redhat.com>
10673 * nscd/nscd.init: Remove obsolete and commented-out -S option
10676 2006-11-23 Jakub Jelinek <jakub@redhat.com>
10679 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
10682 * manual/string.texi (strtok): Remove duplicate paragraph.
10684 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10686 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
10687 libgcc not supporting `rflags' unwinding (register # >= 17).
10689 2006-11-30 Jakub Jelinek <jakub@redhat.com>
10691 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
10694 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
10695 Jakub Jelinek <jakub@redhat.com>
10696 Jan Kratochvil <jan.kratochvil@redhat.com>
10698 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
10699 unwind information.
10700 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
10701 'restore_rt' even in the 'signal' directory.
10702 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
10704 2006-11-27 Jakub Jelinek <jakub@redhat.com>
10707 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
10708 malloc crashed. Don't allocate memory unnecessarily in each
10711 2006-10-21 Jakub Jelinek <jakub@redhat.com>
10713 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
10715 2006-11-20 Ulrich Drepper <drepper@redhat.com>
10717 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
10719 2006-11-18 Bruno Haible <bruno@clisp.org>
10721 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
10722 __sysconf only after having tried to call getgroups32.
10724 2006-11-19 Ulrich Drepper <drepper@redhat.com>
10726 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
10727 addresses for IPv4 queries if they can be mapped.
10729 2006-11-16 Jakub Jelinek <jakub@redhat.com>
10731 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
10732 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
10733 (signmask): Add .size directive.
10734 (othermask): Add .type directive.
10736 2006-11-14 Ulrich Drepper <drepper@redhat.com>
10738 * po/nl.po: Update from translation team.
10740 * timezone/zdump.c: Redo fix for BZ #3137.
10742 2006-11-14 Jakub Jelinek <jakub@redhat.com>
10744 * nss/nss_files/files-alias.c (get_next_alias): Set line back
10745 to first_unused after parsing :include: file.
10747 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10749 * timezone/africa: Update from tzdata2006o.
10750 * timezone/antarctica: Likewise.
10751 * timezone/asia: Likewise.
10752 * timezone/australasia: Likewise.
10753 * timezone/backward: Likewise.
10754 * timezone/europe: Likewise.
10755 * timezone/iso3166.tab: Likewise.
10756 * timezone/northamerica: Likewise.
10757 * timezone/southamerica: Likewise.
10758 * timezone/zone.tab: Likewise.
10760 * time/tzfile.c (__tzfile_read): Extend to handle new file format
10761 on machines with 64-bit time_t.
10763 * timezone/checktab.awk: Update from tzcode2006o.
10764 * timezone/ialloc.c: Likewise.
10765 * timezone/private.h: Likewise.
10766 * timezone/scheck.c: Likewise.
10767 * timezone/tzfile.h: Likewise.
10768 * timezone/tzselect.ksh: Likewise.
10769 * timezone/zdump.c: Likewise.
10770 * timezone/zic.c: Likewise.
10773 * elf/ldconfig.c (main): Call setlocale and textdomain.
10774 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10777 * manual/argp.texi: Fix typos.
10778 * manual/charset.texi: Likewise.
10779 * manual/errno.texi: Likewise.
10780 * manual/filesys.texi: Likewise.
10781 * manual/lang.texi: Likewise.
10782 * manual/maint.texi: Likewise.
10783 * manual/memory.texi: Likewise.
10784 * manual/message.texi: Likewise.
10785 * manual/resource.texi: Likewise.
10786 * manual/search.texi: Likewise.
10787 * manual/signal.texi: Likewise.
10788 * manual/startup.texi: Likewise.
10789 * manual/stdio.texi: Likewise.
10790 * manual/sysinfo.texi: Likewise.
10791 * manual/syslog.texi: Likewise.
10792 * manual/time.texi: Likewise.
10793 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10796 * sunrpc/clnt_raw.c: Minimal message improvements.
10797 * sunrpc/pm_getmaps.c: Likewise.
10798 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
10799 * nis/nis_print_group_entry.c: Likewise.
10800 * locale/programs/repertoire.c: Likewise.
10801 * locale/programs/charmap.c: Likewise.
10802 * malloc/memusage.sh: Likewise.
10803 * elf/dl-deps.c: Likewise.
10804 * locale/programs/ld-collate.c: Likewise.
10805 * libio/vswprintf.c: Likewise.
10806 * malloc/memusagestat.c: Likewise.
10807 * sunrpc/auth_unix.c: Likewise.
10808 * sunrpc/rpc_main.c: Likewise.
10809 * nscd/cache.c: Likewise.
10810 * locale/programs/repertoire.c: Unify output messages.
10811 * locale/programs/charmap.c: Likewise.
10812 * locale/programs/ld-ctype.c: Likewise.
10813 * locale/programs/ld-monetary.c: Likewise.
10814 * locale/programs/ld-numeric.c: Likewise.
10815 * locale/programs/ld-time.c: Likewise.
10816 * elf/ldconfig.c: Likewise.
10817 * nscd/selinux.c: Likewise.
10818 * elf/cache.c: Likewise.
10819 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10822 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
10826 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10828 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
10829 if N is one bigger than return value.
10830 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
10831 and l1 last arguments, if buf is defined, verify the return value
10832 equals to strlen (buf) and verify no byte beyond passed length
10835 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10837 * po/sv.po: Update from translation team.
10839 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10841 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
10842 noinline attribute.
10844 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10846 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
10847 noinline attribute.
10849 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
10850 Use __new_sys_siglist instead of _sys_siglist_internal as
10851 second macro argument.
10852 (_old_sys_siglist): Use declare_symbol_alias macro instead of
10855 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10858 * posix/unistd.h (sysconf): Remove const attribute.
10860 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
10861 temporary or deprecated addresses.
10862 Patch by Sridhar Samudrala <sri@us.ibm.com>.
10864 * string/Makefile (tests): Add tst-strxfrm2.
10865 * string/tst-strxfrm2.c: New file.
10867 2006-10-09 Jakub Jelinek <jakub@redhat.com>
10869 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
10870 rather than r->r_brk.
10872 2006-11-08 Jakub Jelinek <jakub@redhat.com>
10874 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
10875 optimization even if needed > n.
10877 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
10878 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
10879 return false, otherwise return true.
10880 (cache_rpath): Return decompose_rpath return value.
10882 2006-11-07 Jakub Jelinek <jakub@redhat.com>
10884 * include/libc-symbols.h (declare_symbol): Rename to...
10885 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
10886 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
10888 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
10890 * sysdeps/gnu/siglist.c: Likewise.
10892 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
10894 * sysdeps/powerpc/fpu/bits/mathinline.h
10895 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
10896 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
10898 2006-11-05 Ulrich Drepper <drepper@redhat.com>
10900 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
10901 Update handling of cache descriptor 0x49 for new models.
10902 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
10905 2006-11-02 Jakub Jelinek <jakub@redhat.com>
10907 * malloc/memusage.c (dest): Reset not_me back to false after
10908 printing statistics.
10910 2006-11-02 Ulrich Drepper <drepper@redhat.com>
10912 * configure.in: Work around ld --help change and avoid -z relro
10913 test completely if the architecture doesn't care about security.
10915 2006-11-01 Ulrich Drepper <drepper@redhat.com>
10917 * po/sv.po: Update from translation team.
10919 2006-10-31 Ulrich Drepper <drepper@redhat.com>
10921 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
10922 generate compatibility version.
10924 2006-10-29 Ulrich Drepper <drepper@redhat.com>
10926 * configure.in: Relax -z relro requirement a bit.
10928 * po/sv.po: Update from translation team.
10930 2006-10-29 Jakub Jelinek <jakub@redhat.com>
10932 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
10933 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
10934 * elf/dl-close.c (_dl_close_worker): Likewise.
10935 * elf/dl-open.c (_dl_open_worker): Likewise.
10936 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
10938 2006-10-27 Ulrich Drepper <drepper@redhat.com>
10940 * configure.in: Require assembler support for visibility, compiler
10941 support for visibility and aliases, linker support for various -z
10943 * Makeconfig: Remove conditional code which now is unnecessary.
10944 * config.h.in: Likewise.
10945 * config.make.in: Likewise.
10946 * dlfcn/Makefile: Likewise.
10947 * elf/Makefile: Likewise.
10948 * elf/dl-load.c: Likewise.
10949 * elf/rtld.c: Likewise.
10950 * include/libc-symbols.h: Likewise.
10951 * include/stdio.h: Likewise.
10952 * io/Makefile: Likewise.
10953 * io/fstat.c: Likewise.
10954 * io/fstat64.c: Likewise.
10955 * io/fstatat.c: Likewise.
10956 * io/fstatat64.c: Likewise.
10957 * io/lstat.c: Likewise.
10958 * io/lstat64.c: Likewise.
10959 * io/mknod.c: Likewise.
10960 * io/mknodat.c: Likewise.
10961 * io/stat.c: Likewise.
10962 * io/stat64.c: Likewise.
10963 * libio/stdio.c: Likewise.
10964 * nscd/Makefile: Likewise.
10965 * stdlib/Makefile: Likewise.
10966 * stdlib/atexit.c: Likewise.
10967 * sysdeps/generic/ldsodefs.h: Likewise.
10968 * sysdeps/i386/dl-machine.h: Likewise.
10969 * sysdeps/i386/sysdep.h: Likewise.
10970 * sysdeps/i386/i686/memcmp.S: Likewise.
10971 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
10972 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
10973 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
10975 * Makerules: USE_TLS support is now default.
10976 * tls.make.c: Likewise.
10977 * csu/Versions: Likewise.
10978 * csu/libc-start.c: Likewise.
10979 * csu/libc-tls.c: Likewise.
10980 * csu/version.c: Likewise.
10981 * dlfcn/dlinfo.c: Likewise.
10982 * elf/dl-addr.c: Likewise.
10983 * elf/dl-cache.c: Likewise.
10984 * elf/dl-close.c: Likewise.
10985 * elf/dl-iteratephdr.c: Likewise.
10986 * elf/dl-load.c: Likewise.
10987 * elf/dl-lookup.c: Likewise.
10988 * elf/dl-object.c: Likewise.
10989 * elf/dl-open.c: Likewise.
10990 * elf/dl-reloc.c: Likewise.
10991 * elf/dl-support.c: Likewise.
10992 * elf/dl-sym.c: Likewise.
10993 * elf/dl-sysdep.c: Likewise.
10994 * elf/dl-tls.c: Likewise.
10995 * elf/ldconfig.c: Likewise.
10996 * elf/rtld.c: Likewise.
10997 * elf/tst-tls-dlinfo.c: Likewise.
10998 * elf/tst-tls1.c: Likewise.
10999 * elf/tst-tls10.h: Likewise.
11000 * elf/tst-tls14.c: Likewise.
11001 * elf/tst-tls2.c: Likewise.
11002 * elf/tst-tls3.c: Likewise.
11003 * elf/tst-tls4.c: Likewise.
11004 * elf/tst-tls5.c: Likewise.
11005 * elf/tst-tls6.c: Likewise.
11006 * elf/tst-tls7.c: Likewise.
11007 * elf/tst-tls8.c: Likewise.
11008 * elf/tst-tls9.c: Likewise.
11009 * elf/tst-tlsmod1.c: Likewise.
11010 * elf/tst-tlsmod13.c: Likewise.
11011 * elf/tst-tlsmod13a.c: Likewise.
11012 * elf/tst-tlsmod14a.c: Likewise.
11013 * elf/tst-tlsmod2.c: Likewise.
11014 * elf/tst-tlsmod3.c: Likewise.
11015 * elf/tst-tlsmod4.c: Likewise.
11016 * elf/tst-tlsmod5.c: Likewise.
11017 * elf/tst-tlsmod6.c: Likewise.
11018 * include/errno.h: Likewise.
11019 * include/link.h: Likewise.
11020 * include/tls.h: Likewise.
11021 * locale/global-locale.c: Likewise.
11022 * locale/localeinfo.h: Likewise.
11023 * malloc/arena.c: Likewise.
11024 * malloc/hooks.c: Likewise.
11025 * malloc/malloc.c: Likewise.
11026 * resolv/Versions: Likewise.
11027 * sysdeps/alpha/dl-machine.h: Likewise.
11028 * sysdeps/alpha/libc-tls.c: Likewise.
11029 * sysdeps/generic/ldsodefs.h: Likewise.
11030 * sysdeps/generic/tls.h: Likewise.
11031 * sysdeps/i386/dl-machine.h: Likewise.
11032 * sysdeps/ia64/dl-machine.h: Likewise.
11033 * sysdeps/ia64/libc-tls.c: Likewise.
11034 * sysdeps/mach/hurd/fork.c: Likewise.
11035 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11036 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
11037 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11038 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11039 * sysdeps/s390/libc-tls.c: Likewise.
11040 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11041 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11042 * sysdeps/sh/dl-machine.h: Likewise.
11043 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11044 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11045 * sysdeps/x86_64/dl-machine.h: Likewise.
11047 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
11048 split out locking and parameter checking.
11049 (_dl_close): Call _dl_close_worker after locking and checking.
11050 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
11052 * elf/Makefile: Add rules to build and run tst-thrlock.
11053 * elf/tst-thrlock.c: New file.
11056 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
11060 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11061 we are sure we do not need it anymore for _dl_close. Also move
11062 the asserts inside the lock region.
11063 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11065 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11067 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11069 (_dl_lookup_symbol_x): Adjust caller.
11071 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11073 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11075 * elf/dl-libc.c: Revert l_scope name changes.
11076 * elf/dl-load.c: Likewise.
11077 * elf/dl-object.c: Likewise.
11078 * elf/rtld.c: Likewise.
11079 * elf/dl-close.c (_dl_close): Likewise.
11080 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11081 always use __rtld_mrlock_{change,done}. Always free old scope list
11082 here if not l_scope_mem.
11083 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11084 change. Never free scope list here. Just __rtld_mrlock_lock before
11085 the lookup and __rtld_mrlock_unlock it after the lookup.
11086 * elf/dl-sym.c: Likewise.
11087 * include/link.h (struct r_scoperec): Remove.
11088 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11089 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11091 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11093 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11095 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11097 * configure.in: Disable building profile libraries by default.
11099 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11101 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11102 as signed longs, check for x_base + pos overflow.
11103 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11104 * sunrpc/tst-xdrmem2.c: New test.
11106 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11108 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11109 _dl_lookup_symbol_x code.
11111 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11113 * elf/dl-runtime.c: Include sysdep-cancel.h.
11114 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11115 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11116 instead of catomic_* macros.
11117 * elf/dl-sym.c: Include sysdep-cancel.h.
11118 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11119 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11120 * elf/dl-close.c: Include sysdep-cancel.h.
11121 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11122 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11123 * elf/dl-open.c: Include sysdep-cancel.h.
11124 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11125 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11127 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11130 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11131 fastbin rather than end of fastbin array.
11133 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11135 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11137 * sysdeps/x86_64/bits/atomic.h
11138 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11139 (catomic_decrement): Use correct body macro.
11141 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11143 * include/atomic.h: Add a unique prefix to all local variables
11145 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11147 2006-10-16 Ulrich Drepper <drepper@redhat.com>
11150 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
11153 2006-10-14 Ulrich Drepper <drepper@redhat.com>
11155 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
11157 2006-10-13 Ulrich Drepper <drepper@redhat.com>
11160 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
11161 determine highest fast bin to consolidate, always look into all of
11163 (do_check_malloc_state): Only require for empty bins for large
11164 sizes in main arena.
11166 * libio/stdio.h: Add more __wur attributes.
11168 * elf/dl-minimal.c (realloc): Optimize last patch.
11170 2006-10-12 Richard Sandiford <richard@codesourcery.com>
11173 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
11174 and use memcpy() if it does.
11176 2006-11-12 Andreas Jaeger <aj@suse.de>
11179 * manual/search.texi (Hash Search Function): Clarify.
11180 (Array Search Function): Clarify.
11182 2006-11-12 Joseph Myers <joseph@codesourcery.com>
11185 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
11187 * math/atest-exp2.c (read_mpn_hex): Likewise.
11188 * math/atest-sincos.c (main): Likewise.
11190 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11192 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
11193 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
11194 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
11196 * Versions.def: Add GLIBC_2.6 for libc.
11198 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
11200 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11202 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11204 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11206 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11208 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11209 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11211 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11213 * include/atomic.c: Define catomic_* operations.
11214 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11215 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11216 * malloc/memusage.c: Likewise.
11217 * gmon/mcount.c: Likewise.
11218 * elf/dl-close.c: Likewise.
11219 * elf/dl-open.c: Likewise.
11220 * elf/dl-profile.c: Likewise.
11221 * elf/dl-sym.c: Likewise.
11222 * elf/dl-runtime.c: Likewise.
11223 * elf/dl-fptr.c: Likewise.
11224 * resolv/res_libc.c: Likewise.
11226 2006-10-10 Ulrich Drepper <drepper@redhat.com>
11228 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
11229 components which lack them.
11231 * nis/nis_subr.c (nis_getnames): Make sure that we always return
11232 at least one entry consisting of the parameter concatenated with
11235 2006-10-10 Roland McGrath <roland@frob.com>
11237 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
11238 * sysdeps/mach/hurd/futimes.c: Likewise.
11239 * sysdeps/mach/hurd/lutimes.c: Likewise.
11241 2006-10-09 Ulrich Drepper <drepper@redhat.com>
11242 Jakub Jelinek <jakub@redhat.com>
11244 Implement reference counting of scope records.
11245 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
11246 from the list in objects which remain. Always allocate new scope
11248 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
11249 don't resize, allocate a new one.
11250 * elf/dl-runtime.c: Update reference counters before using a scope
11252 * elf/dl-sym.c: Likewise.
11253 * elf/dl-libc.c: Adjust for l_scope name change.
11254 * elf/dl-load.c: Likewise.
11255 * elf/dl-object.c: Likewise.
11256 * elf/rtld.c: Likewise.
11257 * include/link.h: Include <rtld-lowlevel.h>. Define struct
11258 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
11259 Add l_scoperec_lock.
11260 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
11261 * sysdeps/generic/rtld-lowlevel.h: New file.
11263 * include/atomic.h: Rename atomic_and to atomic_and_val and
11264 atomic_or to atomic_or_val. Define new macros atomic_and and
11265 atomic_or which do not return values.
11266 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
11268 * sysdeps/i386/i486/bits/atomic.h: Likewise.
11270 * po/sv.po: Update from translation team.
11272 2006-10-07 Ulrich Drepper <drepper@redhat.com>
11274 * Versions.def: Add GLIBC_2.6 to libpthread.
11276 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
11277 (versioned_symbol): Likewise.
11278 (compat_symbol): Likewise.
11280 * po/tr.po: Update from translation team.
11282 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11284 * nis/Banner: Removed. It's been integral part forever and the
11285 author info is incomplete anyway.
11286 * libio/Banner: Likewise.
11288 * nis/nis_table.c (nis_list): If __follow_path fails in the new
11289 code, make sure the nis_freeresult call doesn't crash and that the
11290 result is reported correctly.
11292 2006-09-27 Jakub Jelinek <jakub@redhat.com>
11294 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
11295 when callback is NULL.
11297 * nis/Versions (libnss_nisplus): Add
11298 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
11299 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
11300 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
11301 _nss_create_tablename): Rename to...
11302 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
11303 ... these. No longer static.
11304 (internal_setgrent): Adjust users.
11305 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
11306 Don't use locking around _nss_grp_create_tablename call.
11307 * nis/nss_nisplus/nisplus-initgroups.c: New file.
11309 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11311 * version.h (VERSION): Bump to 2.5.90 for new development tree.
11313 2006-10-06 Andreas Jaeger <aj@suse.de>
11315 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
11317 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11319 * po/pl.po: Update from translation team.
11321 * nscd/nscd.c (main): Fix typo in message.
11322 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
11324 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11327 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
11328 errno.h, signal.h, unistd.h and sysdep-cancel.h.
11329 (__sigprocmask): Define.
11331 2006-10-02 Ulrich Drepper <drepper@redhat.com>
11333 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
11336 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11338 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
11339 in oldtotal and newtotal calculation.
11340 * nscd/nscd-client.h (struct mapped_database): Add datasize
11342 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
11343 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
11345 (__nscd_cache_search): Add checks to make sure we never reference
11346 data beyond the current mapping.
11348 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
11350 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
11351 variables const to avoid compiler warnings.
11353 * io/fts.c (fts_close): Remove redundant checks.
11354 (fts_build): Likewise.
11355 (fts_palloc): Likewise.
11357 * manual/message.texi (Advanced gettext functions,
11358 Using gettextized software): Fix typos.
11360 2006-09-30 Ulrich Drepper <drepper@redhat.com>
11362 * posix/glob.c (glob_in_dir): Add some comments and asserts to
11363 explain why there are no leaks.
11365 2006-09-29 Ulrich Drepper <drepper@redhat.com>
11367 * libio/wmemstream.c: Include <wchar.h>.
11368 * libio/bug-wmemstream1.c: Likewise.
11369 * libio/tst-wmemstream1.c: Likewise.
11370 * libio/tst-wmemstream2.c: Likewise.
11372 * version.h (RELEASE): Bump to 2.5.
11373 * README: Regenerated.
11375 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
11378 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
11379 found no group members.
11380 Patch by Petr Baudis.
11382 2006-09-29 Jakub Jelinek <jakub@redhat.com>
11384 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
11385 assert bootstrap_map.l_tls_modid is zero.
11386 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
11389 2006-09-27 Ulrich Drepper <drepper@redhat.com>
11391 * libio/stdio.h: Move open_wmemstream prototype to ...
11392 * wcsmbs/wchar.h: ... here.
11394 2006-09-25 Jakub Jelinek <jakub@redhat.com>
11397 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
11398 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
11399 __{,l}chown to handle the rest.
11400 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
11401 fchownat syscall and __ASSUME_32BITUIDS case inline, call
11402 __{,l}chown to handle the rest.
11403 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
11405 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
11406 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
11409 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
11410 time, rather allocate increasingly bigger arrays of pointers, if
11411 possible with alloca, if too large with malloc.
11413 2006-09-24 Jakub Jelinek <jakub@redhat.com>
11415 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
11417 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
11419 2006-09-24 Ulrich Drepper <drepper@redhat.com>
11421 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
11423 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
11424 IFA_F_HOMEADDRESS flag for interfaces.
11425 * include/ifaddrs.h (struct in6addrinfo): Define
11428 2006-09-21 Jakub Jelinek <jakub@redhat.com>
11431 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
11432 PTR_DEMANGLE3): Define.
11433 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
11434 PTR_DEMANGLE3): Likewise.
11435 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
11436 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
11438 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
11440 2006-09-20 Jakub Jelinek <jakub@redhat.com>
11442 * po/libc.pot: Regenerated.
11443 * po/be.po: Updated.
11444 * po/ca.po: Likewise.
11445 * po/cs.po: Likewise.
11446 * po/da.po: Likewise.
11447 * po/de.po: Likewise.
11448 * po/el.po: Likewise.
11449 * po/en_GB.po: Likewise.
11450 * po/es.po: Likewise.
11451 * po/fi.po: Likewise.
11452 * po/fr.po: Likewise.
11453 * po/gl.po: Likewise.
11454 * po/hr.po: Likewise.
11455 * po/hu.po: Likewise.
11456 * po/ja.po: Likewise.
11457 * po/ko.po: Likewise.
11458 * po/nb.po: Likewise.
11459 * po/nl.po: Likewise.
11460 * po/pl.po: Likewise.
11461 * po/pt_BR.po: Likewise.
11462 * po/ru.po: Likewise.
11463 * po/rw.po: Likewise.
11464 * po/sk.po: Likewise.
11465 * po/sv.po: Likewise.
11466 * po/tr.po: Likewise.
11467 * po/zh_CN.po: Likewise.
11468 * po/zh_TW.po: Likewise.
11471 * iconv/iconv_prog.c (main): Fix spelling in error message.
11472 * iconv/iconvconfig.c (main): Likewise.
11473 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
11474 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
11475 * locale/programs/localedef.c (main): Likewise.
11476 * locale/programs/repertoire.c (repertoire_read): Likewise.
11477 * timezone/zdump.c (main): Likewise.
11478 * nscd/connections.c (handle_request): Fix spelling in log message.
11479 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
11481 2006-09-20 Ulrich Drepper <drepper@redhat.com>
11483 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
11486 2006-09-20 Andreas Jaeger <aj@suse.de>
11488 * math/libm-test.inc (lrint_test_upward): Fix typo.
11490 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
11493 * math/libm-test.inc (lrint_test_tonearest): New function.
11494 (lrint_test_towardzero): New function.
11495 (lrint_test_downward): New function.
11496 (lrint_test_upward): New function.
11497 (main): Run these new tests.
11498 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
11499 of values near to 0.
11500 (two52): Use double not long double.
11501 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
11502 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
11503 (two23): Use float not double.
11504 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
11505 (two23): Use float not double.
11506 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
11507 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
11508 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
11509 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
11511 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
11513 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
11514 Cast sp to unsigned long to avoid compiler warning.
11515 Use __makecontext_ret function instead of a trampoline on the stack.
11516 (__makecontext_ret): New function.
11517 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
11519 2006-09-19 Jakub Jelinek <jakub@redhat.com>
11521 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
11522 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
11525 2006-09-19 Ulrich Drepper <drepper@redhat.com>
11527 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
11528 sure no reference to the unloaded map's search list remains in the
11529 dependency's scope.
11531 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11533 * elf/Makefile: Add rules to build and run unload7 test.
11534 * elf/unload7.c: New test.
11535 * elf/unload7mod1.c: New file.
11536 * elf/unload7mod2.c: New file.
11538 2006-09-18 Jakub Jelinek <jakub@redhat.com>
11540 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
11541 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
11542 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11543 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
11544 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11545 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
11546 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11547 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
11548 PTRACE_GETEVENTMSG): Likewise.
11549 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
11552 2006-09-17 Mike Frysinger <vapier@gentoo.org>
11554 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
11555 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11556 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
11557 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
11559 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11561 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
11562 write '\0' to the fd.
11563 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
11564 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
11565 Change regs to unsigned long pointer from unsigned int, fix fscr
11568 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11570 * io/Makefile (CFLAGS-fstatat.c): Set.
11571 (CFLAGS-fstatat64.c): Likewise.
11572 (CFLAGS-mknodat.c): Likewise.
11574 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
11575 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
11576 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
11577 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
11579 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11580 Steven Munroe <sjmunroe@us.ibm.com>
11582 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
11583 names to the beginning. Rename "cell" to "cellbe".
11584 (_dl_powerpc_platforms): New.
11585 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11586 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
11587 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
11588 (_DL_HWCAP_PLATFORM): Define to new mask.
11589 (_dl_platform_string, _dl_string_platform): New functions.
11590 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
11591 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
11593 2006-09-12 Jakub Jelinek <jakub@redhat.com>
11596 * README.libm: Fix a thinko in sqrt algorithm description.
11599 * manual/string.texi (argz_delete): Fix prototype.
11600 Patch by <alpt@freaknet.org>.
11602 2006-08-26 Joseph Myers <joseph@codesourcery.com>
11605 * io/test-lfs.c (do_prepare): Give name_len type size_t.
11606 * io/tst-fcntl.c (do_prepare): Likewise.
11607 * posix/tst-exec.c (do_prepare): Likewise.
11608 * posix/tst-preadwrite.c (do_prepare): Likewise.
11609 * posix/tst-spawn.c (do_prepare): Likewise.
11610 * posix/tst-truncate.c (do_prepare): Likewise.
11611 * rt/tst-aio.c (do_prepare): Likewise.
11612 * rt/tst-aio64.c (do_prepare): Likewise.
11613 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
11616 2006-09-09 Ulrich Drepper <drepper@redhat.com>
11619 * time/mktime.c (guess_time_tm): Fix overflow detection.
11620 * time/Makefile (tests): Add bug-mktime1.
11621 * time/bug-mktime1.c: New file.
11624 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
11625 (mremap): Likewise.
11627 2006-09-07 Jakub Jelinek <jakub@redhat.com>
11630 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
11631 Ensure relocation doesn't clobber any bits outside of the
11632 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
11633 R_SPARC_HI22 and R_SPARC_H44.
11636 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
11637 (long) (MINSIZE + nb - old_size) is positive.
11639 * malloc/arena.c (grow_heap): When growing bail even if new_size
11643 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
11646 2006-09-06 Jakub Jelinek <jakub@redhat.com>
11648 * posix/regex_internal.c (re_string_reconstruct): Handle
11649 offset < pstr->valid_raw_len && pstr->offsets_needed case.
11650 Ensure no bytes read before raw_mbs array. Pass a saved copy of
11651 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
11652 re_string_context_at.
11653 * posix/Makefile: Add rules to build and run bug-regex26 test.
11654 * posix/bug-regex26.c: New test.
11656 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
11657 rather than col_sym_free. Move seqp declaration earlier.
11659 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
11661 2006-09-05 Jakub Jelinek <jakub@redhat.com>
11663 * nscd/initgrcache.c (addinitgroupsX): Move any_success
11664 decl before first goto out.
11666 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11668 * Makerules (shlib.lds): If have-hash-style, put .hash section
11669 at the end of the RO segment.
11671 2006-09-04 Ulrich Drepper <drepper@redhat.com>
11673 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
11674 style hash table format is used.
11676 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11678 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
11679 randomization rather than before.
11680 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
11682 2006-08-31 Jakub Jelinek <jakub@redhat.com>
11684 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
11686 * malloc/malloc.c (_int_malloc): Use full list insert and not
11687 shortcut which assumes the list is empty for large requests
11690 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
11692 2006-08-30 Jakub Jelinek <jakub@redhat.com>
11694 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
11695 and offout arguments to the prototype.
11696 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
11697 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
11698 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
11699 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
11700 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
11701 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
11702 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
11703 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
11705 2006-08-28 Ulrich Drepper <drepper@redhat.com>
11707 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
11709 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
11712 2006-08-28 Jakub Jelinek <jakub@redhat.com>
11714 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
11715 only if herrno is NETDB_INTERNAL. Handle errors other than
11716 ERANGE outside of the loops, handle TRY_AGAIN.
11718 * locale/programs/ld-ctype.c (translit_flatten): Issue error
11719 if other's ctype category was missing.
11720 * locale/programs/ld-collate.c (collate_read): Return if
11721 copy_locale's collate category is missing.
11723 2006-08-27 Ulrich Drepper <drepper@redhat.com>
11726 * malloc/malloc.c (public_rEALLOc): Try harder by using other
11727 arenas if allocation failed.
11728 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
11730 2006-08-26 Ulrich Drepper <drepper@redhat.com>
11732 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
11734 (malloc_state): Reduce bins size by 2.
11735 (_int_malloc): Fix test for large enough buffer for early termination.
11736 When no unsorted block matches perfectly and an exiting block has
11737 to be split, use full list insert and not shortcut which assumes
11740 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
11743 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11745 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
11748 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
11749 symbol require exact match (these are PLTs).
11750 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
11751 (_dl_ppc64_addr_sym_match): Likewise.
11754 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
11755 If symbol has a value use it.
11756 * elf/tst-dladdr1.c: New file.
11757 * elf/Makefile: Add rules to build and run tst-addr1.
11759 2006-08-24 Jakub Jelinek <jakub@redhat.com>
11761 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
11762 keeps failing and heap growth or new heap creation isn't
11764 * malloc/tst-malloc.c (main): Add new tests.
11766 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11769 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
11770 as in the x86-64 code to use bswap.
11772 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
11775 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
11777 * posix/bits/unistd.h: Likewise.
11779 2006-05-15 Mike Frysinger <vapier@gentoo.org>
11782 * string/strchr.c: Add cast to avoid warning.
11784 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11786 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
11787 platforms define as 512K. For 64-bit platforms as 32MB. The lower
11788 limit is needed to avoid the exploding of the address space
11789 requirement for secondary heaps.
11790 * malloc/arena.c (HEAP_MAX_SIZE): Define using
11791 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
11793 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
11796 * Makerules (depfiles): Handle extra-test-objs the same as
11798 (common-mostlyclean): Likewise.
11799 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
11801 * elf/Makefile (extra-objs): Likewise.
11802 * stdlib/Makefile (extra-objs): Likewise.
11804 2006-08-14 Eric Blake <ebb9@byu.net>
11807 * misc/error.h: Assume C89 or better.
11808 * misc/error.c: Likewise.
11810 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11813 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
11814 __ASSUME_ATFCTS is defined.
11816 2006-08-19 Ulrich Drepper <drepper@redhat.com>
11818 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
11819 to sort in each call.
11821 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
11822 is empty simply return and use next service.
11823 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
11825 * locale/programs/charmap.c (charmap_read): Add new parameter. It
11826 tells us when not finding a charmap file is an error.
11827 * locale/programs/charmap.h: Adjust charmap_read prototype.
11828 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
11829 cannot find a charmap.
11830 * locale/programs/localedef.c (main): Adjust charmap_read call.
11832 2006-08-15 Jakub Jelinek <jakub@redhat.com>
11834 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
11835 sysdeps/posix/pause.c implementation instead.
11837 2006-08-09 Jakub Jelinek <jakub@redhat.com>
11839 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
11842 2006-08-13 Andreas Schwab <schwab@suse.de>
11844 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
11845 Don't clobber caller's LRSAVE.
11846 (_dl_prof_resolve): Likewise.
11848 2006-08-14 Ulrich Drepper <drepper@redhat.com>
11851 * libio/memstream.c (open_memstream): Allocate initial buffer with
11853 * libio/wmemstream.c (open_wmemstream): Likewise.
11854 * libio/strops.c: Pretty printing.
11855 (_IO_str_overflow): Clear uninitialized part of the new buffer.
11856 (enlarge_userbuf): New function.
11857 (_IO_str_seekoff): Call it if seek position is larger than current
11859 * libio/wstrops.c: Likewise.
11860 * libio/vasprintf.c: Add comment as to why we do not have to use
11861 calloc instead of malloc to allocate initial buffer.
11862 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
11863 * libio/bug-memstream1.c: New file.
11864 * libio/bug-wmemstream1.c: New file.
11866 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11868 * libio/wstrops.c: Remove dead macro definitions and comments.
11869 * libio/strops.c: Likewise.
11872 * login/utmpname.c (__utmpname): Remove unnecessary test.
11874 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
11877 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
11880 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11883 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
11885 * sysdeps/unix/clock_settime.c: Add support for platform-specific
11886 setting of CPU clocks.
11888 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
11891 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
11892 since C99 requires the result to promote to 'int' when uint_least8_t
11893 and uint_least16_t promote to 'int'.
11895 2006-08-12 Ulrich Drepper <drepper@redhat.com>
11898 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
11899 lenght of one output field, correct bitmask creation.
11900 * locale/programs/ld-time.c: Add alignment.
11903 * misc/error.c: Add space between program name and message if file
11906 2006-08-03 Eric Blake <ebb9@byu.net>
11909 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
11911 2006-08-09 Ulrich Drepper <drepper@redhat.com>
11913 * malloc/memusagestat.c: Silence warnings.
11915 * malloc/malloc.c: Dynamically size mmap treshold if the program
11916 frees mmaped blocks.
11917 Patch by Valerie Henson and Arjan van de Ven.
11919 2006-08-08 Jakub Jelinek <jakub@redhat.com>
11921 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
11924 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
11925 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
11926 (DEF): Don't put the var into .gnu.linkonce.r.* section.
11927 Only provide var definitions in strtol_l (or for *ull*
11930 * stdio-common/bug16.c (tests): New array.
11931 (do_tests): Allow the first hexadecimal digit
11932 to be 1, 2, 4 or 8. Do 3 additional tests.
11934 * sysdeps/s390/fpu/libm-test-ulps: Update.
11936 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
11937 fchownat syscall if available.
11938 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
11939 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
11940 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
11942 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11944 * nis/nis_xdr.c: Avoid some function calls.
11946 2006-08-07 Jakub Jelinek <jakub@redhat.com>
11947 Ulrich Drepper <drepper@redhat.com>
11949 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
11950 short cut if only one name component is stripped away.
11952 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11954 * nis/nis_call.c: Minor cleanups throughout.
11955 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
11956 (first_shoot): Add search_parent_first parameter. Only if it is set
11957 search parent server first.
11958 If directory for table found through cold start cache is not the same
11959 as referenced in the cache, don't use it.
11960 (__nisfind_server): Take additional parameter. Pass it on to
11962 (__prepare_niscall): Adjust __nisfind_server call.
11963 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
11964 * nis/nis_table.c: Adjust __nisfind_server call.
11965 * nis/nis_lookup.c: Likewise.
11966 (nis_lookup): Don't loop endlessly if name is reduced to ".".
11968 2006-08-03 Ulrich Drepper <drepper@redhat.com>
11971 * math/s_cacosh.c: Return values from positive branch.
11972 * math/s_cacoshf.c: Likewise.
11973 * math/s_cacoshl.c: Likewise.
11976 * sysvipc/sys/msg.h: Change return value to ssize_t.
11977 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
11978 * sysvipc/msgrcv.c: Likewise.
11979 * include/sys/msg.h: Likewise.
11981 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
11982 test introduced in patch for bz #661.
11983 (getgrouplist): Simplify code a bit. Don't allocate one additional
11984 element for NEWGROUPS.
11987 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
11988 'f', use '1' as leading digit not '\1'.
11989 * stdio-common/Makefile (tests): Add bug16.
11990 * stdio-common/bug16.c: New file.
11993 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
11994 and don't try to open it. The patch introducing the macro
11995 contained a bug and used the same file name as the new file
11996 instead of using /var/adm/hostid. Nobody complaint so I'm taking
11997 this out completely.
12000 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12001 Patch by Jerry James <Jerry.James@usu.edu>.
12003 * rt/Makefile (tests): Add tst-clock2.
12004 * rt/tst-clock2.c: New file.
12007 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12008 function and its parameters and pass it to new thread.
12009 (__gai_notify): Add support for alternative waiting for completion.
12010 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12011 waiting for completion.
12012 * resolv/getaddrinfo_a.c: Likewise.
12013 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12014 waiting for completion is used.
12015 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12016 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12017 * resolv/gai_error.c: Likewise.
12018 * resolv/gai_sigqueue.c: Likewise.
12020 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12022 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12023 errno to EBADF and return MACH_PORT_NULL.
12025 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12028 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12030 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12032 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12033 walk them instead of the symbol table.
12035 2006-08-01 Ulrich Drepper <drepper@redhat.com>
12038 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
12039 status of NSS calls, not the number of returned entries.
12041 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
12042 request_key, keyctl.
12044 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12046 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
12048 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
12050 * elf/tst-auditmod1.c: Fix typo in #error.
12052 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12054 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
12056 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12058 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12060 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12061 that the directory is empty even on non-POSIX filesystems.
12063 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12065 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12067 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12068 the backend NSS module. If backend setgrent call failed, don't have
12069 internal_setgrent fail. Just remember this until it is needed.
12070 * nis/nss_compat/compat-pwd.c: Likewise.
12071 * nis/nss_compat/compat-spwd.c: Likewise.
12073 2006-07-30 Roland McGrath <roland@redhat.com>
12075 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12076 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12077 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12078 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12080 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12081 (nanosleep_not_cancel): New macro.
12082 (sigsuspend_not_cancel): new macro.
12083 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12084 (do_sigsuspend): Define as inline.
12085 (__sigsuspend): Always use do_sigsuspend.
12086 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12087 * include/signal.h: Declare __sigsuspend_nocancel.
12088 * sysdeps/posix/pause.c
12089 [! NO_CANCELLATION] (__pause_nocancel): New function.
12091 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12092 * include/time.h (__nanosleep_nocancel): Likewise.
12094 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12096 * locale/programs/localedef.c (add_to_readlist): Rename local
12097 variables to avoid confusion.
12099 * locale/programs/charmap.c (charmap_read): Emit error message if
12100 charmap couldn't be found or read.
12102 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12104 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12105 __ASSUME_FUTEX_LOCK_PI.
12106 * include/time.h: Declare __nanosleep_nocancel.
12107 * include/unistd.h: Declare __pause_nocancel.
12109 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12110 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12111 get the __stack_chk_fail_local definition when it's needed.
12113 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12115 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12116 * dlfcn/bug-atexit3.c: New file.
12117 * dlfcn/bug-atexit3-lib.cc: New file.
12119 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12120 used when the namespace is not the base namespace.
12122 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12124 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12125 (__new_exitfn): Bump it in every successful call.
12126 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12127 more exit handlers, call them right away.
12128 * stdlib/exit.h: Declare __new_exitfn_called.
12130 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12132 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12133 calling registered handler.
12135 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12136 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12137 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12138 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12139 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12140 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12141 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12142 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12144 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12146 * elf/dl-lookup.c (dl_new_hash): New functions.
12147 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
12148 value here. Compute new-style hash value. Pass new hash value
12149 and reference to variable with the old value to do_lookup_x.
12150 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
12151 old-style hash table.
12152 (_dl_debug_bindings): Pass new hash value and reference to variable
12153 with the old value to do_lookup_x.
12154 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
12155 new-style hash value and change old-style hash value parameter to
12156 be a reference. Reoganize functions to determine whether
12157 new-style hash table is available. Only fall back on old-style
12158 table. If old-style hash value is needed, compute it here.
12159 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
12161 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
12162 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
12163 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
12164 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
12165 * Makeconfig: If linker supports --hash-style option add it to all
12166 linker command lines to build DSOs.
12167 * config.make.in: Define have-hash-style.
12168 * configure.in: Test whether linker supports --hash-style option.
12170 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
12171 * sysdeps/generic/ldsodefs.h: Adjust prototype.
12173 2006-06-27 Ulrich Drepper <drepper@redhat.com>
12175 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
12178 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
12179 RPATH of main map twice.
12181 2006-06-22 Ulrich Drepper <drepper@redhat.com>
12183 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
12184 look further, return original strings.
12185 (_nl_find_msg): Do not return found translation if the conversion
12186 failed. Either signal the string is unusable or that something went
12187 wrong and the original should be used.
12189 2006-06-21 Ulrich Drepper <drepper@redhat.com>
12191 * string/_strerror.c (__strerror_r): Add __builtin_expect.
12193 2006-06-14 Jakub Jelinek <jakub@redhat.com>
12196 * misc/insremque.c (insque): Handle prev == NULL.
12197 * misc/Makefile (tests): Add tst-insremque.
12198 * misc/tst-insremque.c: New test.
12200 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12203 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12204 conflict with DL_DST_REQUIRED.
12206 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12208 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12209 match what Solaris does.
12211 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12213 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12214 local_setegid instead of seteuid and setegid.
12215 * sysdeps/generic/local-setxid.h: New file.
12216 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12218 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
12220 * string/Makefile (tests): Add bug-envz1.
12221 * string/bug-envz1.c: New file.
12223 2006-06-02 Jakub Jelinek <jakub@redhat.com>
12225 * posix/regex_internal.c (re_string_skip_chars): If no character has
12226 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
12227 to the byte which couldn't be converted.
12228 (re_string_reconstruct): Don't clear valid_raw_len before calling
12229 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
12230 tip_context using re_string_context_at.
12231 * posix/Makefile: Add rules to build and run bug-regex25 test.
12232 * posix/bug-regex25.c: New test.
12234 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
12237 * string/envz.c (envz_strip): Correct erroneously reversed src
12238 and dest parameters to memmove() invocation.
12240 2006-05-30 Jakub Jelinek <jakub@redhat.com>
12242 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
12243 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
12244 to make sure the database has been already invalidated.
12245 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
12246 after the cache has been invalidated. Use pthread_mutex_lock rather
12247 than pthread_mutex_trylock if fd != -1.
12248 * nscd/connections.c (invalidate_cache): Add fd argument, write
12249 response to fd if not calling prune_cache, pass fd to prune_cache.
12250 (handle_request): Adjust invalidate_cache caller.
12251 (nscd_run): Pass -1 as fd to prune_cache.
12253 2006-05-30 Ulrich Drepper <drepper@redhat.com>
12255 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
12258 2006-05-29 Ulrich Drepper <drepper@redhat.com>
12260 * nscd/nscd.h (struct database_dyn): Add prunelock field.
12261 * nscd/cache.c (prune_cache): Take prunelock before starting the
12262 work. Just return in case it is already taken.
12263 * nscd/connections.c (dbs): Initialize .prunelock.
12265 2006-05-25 Ulrich Drepper <drepper@redhat.com>
12267 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
12268 copying. No need to allocate new array for group members. Just
12269 move the pointers and update the size.
12271 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
12272 Avoid memory leak in case realloc fails. Simplification for
12273 better code generation.
12275 Avoid deprecation warning because of libc_hidden_proto for
12276 inet6_option_alloc.
12277 * inet/inet6_option.c (option_alloc): Renamed from
12278 inet6_option_alloc. Made static.
12279 (inet6_option_alloc): Now a simple wrapper around option_alloc.
12280 (inet6_option_append): Call option_alloc.
12281 * include/netinet/in.h: Remove libc_hidden_proto for
12282 inet6_option_alloc.
12284 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
12285 for cleanup when cb!=NULL [Coverity CID 233].
12287 2006-05-24 Ulrich Drepper <drepper@redhat.com>
12290 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
12291 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
12292 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
12293 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
12294 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
12295 and inet6_rth_getaddr.
12296 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
12298 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
12299 Mark inet6_option_* interfaces as deprecated.
12300 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
12301 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
12302 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
12303 inet6_rth_segments, and inet6_rth_getaddr.
12304 * inet/inet6_opt.c: New file.
12305 * inet/inet6_rth.c: New file.
12307 * inet/netinet/icmp6.h: Pretty printing.
12310 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
12312 2006-05-23 Ulrich Drepper <drepper@redhat.com>
12314 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
12315 doing it all here. When server does not know the answer do not
12316 fail immediate, try parent first.
12318 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
12321 2006-05-20 Ulrich Drepper <drepper@redhat.com>
12323 * nis/nis_call.c (__prepare_niscall): New function. Split out
12325 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
12327 (__follow_path): New function. Split out from nis_list.
12328 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
12330 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
12332 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
12334 * nis/Versions: Export __prepare_niscall, __create_ib_request,
12335 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
12336 from libnsl for version GLIBC_PRIVATE.
12337 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
12338 Remove entry parameter from _nss_nisplus_parse_pwent and
12339 _nss_nisplus_parse_grent.
12340 * nis/nss_nisplus/nisplus-parser.c: Likewise.
12341 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
12342 again. Rewrite getpwent handling to not use nis_first_entry and
12343 nis_next_entry. Roll out own niscall handling.
12344 * nis/nss_nisplus/nisplus-grp.c: Likewise.
12346 * sunrpc/xdr_rec.c: Fix typo in comment.
12348 2006-05-19 Ulrich Drepper <drepper@redhat.com>
12350 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
12353 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
12354 to allocate memory for my_pollfd. Better initialization of
12355 cb_is_running. Use TEMP_FAILURE_RETRY.
12357 * malloc/memusage.sh (memusageso): Add quotes.
12358 (memusagestat): Likewise.
12359 * debug/xtrace.sh (pcprofileso): Likewise.
12360 (pcprofiledump): Likewise.
12361 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
12363 * malloc/Makefile ($(objpfx)memusage): Likewise.
12365 * nis/nis_callback.c (__nis_create_callback): Calls to
12366 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
12367 asprintf call fails.
12369 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
12370 no uninitialized memory is passed to sendto.
12372 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12374 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
12375 of snprintf+strdup. Handle OOM.
12376 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
12377 cb->serv together. Remove now obsolete free calls.
12378 (__nis_destroy_callback): Remove now obsolete free call.
12380 2006-05-18 David Woodhouse <dwmw2@redhat.com>
12382 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
12383 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
12384 and ULA respectively). Set precedence for IPv4 address to 10 as
12385 defined in RFC3484 for preferring IPv6.
12386 * posix/gai.conf: Update to match the new default tables.
12388 2006-05-18 Jakub Jelinek <jakub@redhat.com>
12390 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
12391 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
12392 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
12393 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
12395 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
12397 (init_nss_interface): Remove initialization of these variables.
12399 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12401 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
12402 nis_free_directory forward to avoid duplication.
12404 2006-05-17 Ulrich Drepper <drepper@redhat.com>
12406 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
12407 rec_dirsearch returning NULL.
12408 (first_shoot): Handle __nis_finddirectory returning NULL.
12409 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
12411 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
12412 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
12414 2006-05-17 Jakub Jelinek <jakub@redhat.com>
12416 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
12419 2006-05-15 Ulrich Drepper <drepper@redhat.com>
12421 * include/rpc/pmap_prot.h: Mark all functions as hidden.
12423 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
12424 * nscd/nscd_getgr_r.c: Likewise.
12426 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
12428 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
12429 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
12431 * stdlib/longlong.h (__clz_tab): Mark as hidden.
12433 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
12435 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
12437 * include/rpc/auth.h: Mark xdr_des_block_internal and
12438 xdr_opaque_auth_internal as hidden.
12440 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
12443 * include/rpc/xdr.h: Mark all _internal functions as hidden.
12445 * misc/getusershell.c (okshells): Don't use static initializers,
12448 * stdlib/fmtmsg.c (keywords): Change type of len element to
12449 uint32_t to not waste space on 64bit machines.
12451 * locale/setlocale.c: Change _nl_category_names into a string.
12452 Add new _nl_category_name_idxs. Change all users.
12453 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
12454 Declare _nl_category_name_idxs.
12455 * locale/findlocale.c: Adjust for _nl_category_names change.
12456 * locale/loadlocale.c: Likewise.
12457 * locale/newlocale.c: Likewise.
12458 * intl/dcigettext.c: Likewise.
12460 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
12461 (add_alias2): ...here. New function.
12462 (__gconv_read_conf): Simplify builtin alias handling.
12463 (builtin_aliases): Convert to string to avoid relocations.
12464 * iconv/gconv_builtin.h: Add comment about correct formatting.
12466 2006-05-15 Jakub Jelinek <jakub@redhat.com>
12468 * resolv/res_debug.c (loc_ntoa): Make error const.
12470 2006-05-14 Andreas Schwab <schwab@suse.de>
12472 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
12474 2006-05-12 Jakub Jelinek <jakub@redhat.com>
12476 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
12477 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
12478 sizeof (cpu_set_t).
12480 2006-05-11 Ulrich Drepper <drepper@redhat.com>
12482 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
12484 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
12486 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
12487 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
12489 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
12490 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
12492 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
12493 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
12496 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
12497 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12500 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
12501 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
12503 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
12504 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
12506 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
12507 * include/rpcsvc/nis_callback.h: New file.
12509 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
12510 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
12512 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12513 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12515 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
12516 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
12518 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12519 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12521 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
12522 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12525 * nis/nis_xdr.h: Mark all functions as hidden. Remove
12526 __BEGIN_DECLS and __END_DECLS, the header is not installed.
12528 * nis/nis_error.c: Remove table of strings. Use position
12529 independent mechanism.
12530 * nis/nis_error.h: New file.
12532 2006-05-11 Jakub Jelinek <jakub@redhat.com>
12534 * locale/programs/ld-time.c (time_finish): If wide era name or
12535 format aren't provided, set both wname and wformat to L"".
12537 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12539 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
12540 results if the call was succesful.
12542 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
12544 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
12547 2006-05-10 Jakub Jelinek <jakub@redhat.com>
12549 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
12551 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12553 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
12554 caller makes sure this is not the case.
12555 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
12557 2006-05-09 Ulrich Drepper <drepper@redhat.com>
12559 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
12562 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
12563 [Coverity CID 229, 230]
12565 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
12567 (hol_help): Likewise. [Coverity CID 226, 227]
12569 * string/argz-replace.c (__argz_replace): Unconditionally call
12570 free on SRC. [Coverity CID 225]
12572 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
12573 the return value of __nis_default_owner and __nis_default_group,
12574 it has been especially allocated. [Coverity CID 224]
12576 * nis/nis_defaults.c (searchXYX): New functions. Used by both
12577 searchgroup and searchowner. Significantly simplified.
12578 (__nis_default_owner): Remove duplication. Do not locally copy the
12579 string before duplicating it.
12580 (__nis_default_group): Likewise.
12582 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
12583 we must clear the variable before calling __nisfind_server.
12585 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
12586 nis_getnames. [Coverity CID 223]
12588 * locale/programs/locfile.c (locfile_read): Use alloca instead of
12589 xmalloc to allocate local repertoire name. [Coverity CID 222]
12591 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
12592 allocate memory for the input to add_bytes. [Coverity CID 221]
12594 * posix/wordexp.c (w_addword): Free word if realloc fails and it
12595 was allocated here. [Coverity CID 219, 220]
12597 * posix/getconf.c (print_all): Free confstr data after printing.
12600 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
12601 list allocation fails. [Coverity CID 215]
12603 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
12606 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
12607 string is NULL. [Coverity CID 212]
12608 * argp/Makefile: Add rules to build and run bug-argp1.
12609 * argp/bug-argp1.c: New file.
12611 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
12613 * stdlib/canonicalize.c (__realpath): Likewise.
12615 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
12616 pointer. [Coverity CID 206]
12618 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
12619 in statically linked code.
12620 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
12621 statically built code, be prepared to have no link map.
12624 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
12625 dgettext calls. [Coverity CID 204]
12627 * argp/argp-help.c (struct uparams): Remove valid member. Change
12629 (uparam_names): Reduce size. Avoid relative relocations.
12630 Moved to read-only segment.
12631 (fill_in_uparams): Update for new layout.
12633 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
12634 assumed to always be != NULL. [Coverity CID 202]
12636 * argp/argp-help.c (hol_entry_help): Remove some dead code
12637 [Coverity CID 200].
12639 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
12640 away a few more unconditional yperr2nss calls.
12641 (_nss_nis_getservbyname_r): Likewise.
12643 2006-05-06 Ulrich Drepper <drepper@redhat.com>
12645 * sysdeps/generic/ldsodefs.h: Remove support for non-core
12648 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
12649 that unused memory passed to sendto is nevertheless initialized.
12652 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
12653 possibly unaligned memory accesses.
12655 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
12656 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
12657 and __putlong respectively. Correct buffer overflow check for
12660 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
12662 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
12663 (send_dg): Rewrite error handling to be more compact and avoid
12664 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
12666 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
12668 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
12669 instead of ns_get16.
12670 (res_queriesmatch): Likewise. Minor optimization.
12673 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
12674 __libc_res_nsend might reallocate the buffer for the answer. In
12675 this case we have to reload the HP pointer.
12677 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12679 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
12680 some branch prediction hints.
12682 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
12683 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12684 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12685 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12686 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12687 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12688 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12689 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12691 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
12693 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
12694 by a GOT relocation to make Scrt1.o position independent.
12695 * sysdeps/s390/s390-64/elf/start.S: Likewise.
12697 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
12698 six system call parameters.
12699 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
12701 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12703 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
12706 * sunrpc/svc_udp.c (BZERO): Remove definition.
12708 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
12710 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
12711 (des_SPtrans): Use uint32_t type.
12712 (des_skb): Likewise.
12714 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
12716 2006-05-05 Jakub Jelinek <jakub@redhat.com>
12719 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
12722 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12724 * locale/programs/ld-address.c (address_finish): Fix one more
12725 place where the iso639 array might be accessed beyond the limits.
12727 2006-05-04 Ulrich Drepper <drepper@redhat.com>
12729 * nis/nis_table.c (nis_list): Avoid clearing res twice before
12730 filling it for the first time.
12732 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
12733 Adjust all callers.
12734 Free res object content before returning.
12736 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
12738 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
12741 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
12742 cleanup for initial thread, just the free call on TVP.
12744 * nscd/gai.c (__getline): Define.
12747 See ChangeLog.16 for earlier changes.