1 2009-08-21 Andreas Schwab <schwab@redhat.com>
3 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
4 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
5 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
6 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
7 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
8 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
10 2009-08-20 Roland McGrath <roland@redhat.com>
12 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
13 Use l_addr instead of l_map_start (dli_fbase).
14 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
15 address when there is no proximate symbol.
16 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
19 2009-08-16 Ulrich Drepper <drepper@redhat.com>
21 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
23 2009-08-14 Ulrich Drepper <drepper@redhat.com>
25 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
26 Also handle SIGINT. In that case only do the cleanup and then
28 (main): Install handler for SIGINT.
30 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
32 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
35 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
37 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
38 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
40 (tests): Add tst-audit6 tst-audit7.
41 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
42 tst-auditmod7a tst-auditmod7b.
43 ($(objpfx)tst-audit6): New.
44 ($(objpfx)tst-audit6.out): Likewise.
45 ($(objpfx)tst-audit7): Likewise.
46 ($(objpfx)tst-audit7.out): Likewise.
47 (tst-audit6-ENV): Likewise.
48 (tst-audit7-ENV): Likewise.
49 (CFLAGS-tst-auditmod6b.c): Likewise.
50 (CFLAGS-tst-auditmod6c.c): Likewise.
51 (CFLAGS-tst-auditmod7b.c): Likewise.
52 * elf/tst-audit6.c: New file.
53 * elf/tst-audit7.c: New file.
54 * elf/tst-auditmod6a.c: New file.
55 * elf/tst-auditmod6b.c: New file.
56 * elf/tst-auditmod6c.c: New file.
57 * elf/tst-auditmod7a.c: New file.
58 * elf/tst-auditmod7b.c: New file.
59 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
60 saving and restoring SSE/AVX registers to ...
61 * sysdeps/x86_64/dl-trampoline.h: This. New file.
63 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
65 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
66 only if SHARED is defined.
67 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
69 2009-08-03 Jim Meyering <meyering@redhat.com>
71 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
73 2009-08-08 Ulrich Drepper <drepper@redhat.com>
75 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
76 section as the other functions for this architecture.
77 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
79 2009-08-07 Ulrich Drepper <drepper@redhat.com>
81 * sysdeps/x86_64/strcmp.S: Add support to compile with
82 USE_SSSE3. In this case palignr is used.
83 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
84 available but SSSE3 is, pick __str{,n}cmp_ssse3.
85 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
86 Add strcmp-ssse3 and strncmp-ssse3.
87 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
88 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
90 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
91 warning through fake initialization.
93 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
95 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
97 2009-08-07 Andreas Schwab <schwab@redhat.com>
99 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
102 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
104 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
105 EBX from EAX = 1. Handle EAX = 11.
107 2009-08-07 Andreas Schwab <schwab@redhat.com>
109 * Makefile (TAGS): Use separate sed -e expressions to avoid \
112 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
114 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
115 hidden IFUNC functions.
116 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
118 * sysdeps/i386/i686/multiarch/strlen.S: New file.
120 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
121 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
123 (CFLAGS-strcspn-c.c): Define.
124 (CFLAGS-strpbrk-c.c): Define.
125 (CFLAGS-strspn-c.c): Define.
126 (CFLAGS-strstr.c): Define.
127 (CFLAGS-strcasestr.c): Define.
128 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
129 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
130 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
131 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
132 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
133 * sysdeps/i386/i686/multiarch/strspn.S: New file.
134 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
135 * sysdeps/i386/i686/multiarch/strstr.c: New file.
136 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
137 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
138 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
139 -16L instead of 0xfffffffffffffff0L.
140 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
142 2009-08-02 Ulrich Drepper <drepper@redhat.com>
144 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
146 2009-07-31 Ulrich Drepper <drepper@redhat.com>
148 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
149 another rewrite. Much smaller and faster.
150 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
152 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
153 ss_flags from the correct location.
155 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
157 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
158 * sysdeps/i386/i686/cacheinfo.c: New file.
159 * sysdeps/i386/i686/multiarch/Makefile: New file.
160 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
161 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
162 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
163 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
164 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
165 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
166 (__cpuid_count): New. Provide the default.
167 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
168 (__x86_64_preferred_memory_instruction): Define only if
169 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
170 (intel_check_word): Use __cpuid.
171 (handle_intel): Likewise.
172 (handle_amd): Likewise.
173 (__cache_sysconf): Likewise.
174 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
175 (__cache_sysconf): Likewise.
176 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
177 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
178 (get_common_indeces): Use __cpuid.
179 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
180 if ENABLE_SSSE3_ON_ATOM is not defined.
181 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
182 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
183 popcnt instead of popcntq.
185 2009-07-31 Jakub Jelinek <jakub@redhat.com>
187 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
189 2009-07-30 Ulrich Drepper <drepper@redhat.com>
191 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
192 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
193 which always causes a compile error.
195 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
197 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
199 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
200 which always causes a compile error.
202 * debug/Makefile (tests): Add tst-longjmp_chk2.
203 * debug/tst-longjmp_chk2.c: New file.
205 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
206 Remove incorrect use of BP_SYM.
207 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
208 here now since it is more complex than just a simple check.
210 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
211 we make no more progress.
213 2009-07-29 Ulrich Drepper <drepper@redhat.com>
215 * math/s_fma.c: Don't define alias if __fma is a macro.
216 * math/s_fmaf.c: Likewise.
217 * sysdeps/x86_64/multiarch/s_fma.c: New file.
218 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
219 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
221 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
222 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
224 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
226 * include/libc-symbols.h (libm_ifunc): Define.
227 * sysdeps/x86_64/multiarch/Versions: New file.
229 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
231 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
233 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
235 2009-07-29 Ulrich Drepper <drepper@redhat.com>
237 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
238 call that registers used in calling conventions need to be preserved.
239 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
240 to preserve register content if necessary.
241 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
242 (_dl_x86_64_restore_sse): New function.
243 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
244 is allowed to modify xmm/ymm registers.
246 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
247 application's perspective.
248 * stdio-common/scanf17.c: Likewise.
250 2009-07-28 Ulrich Drepper <drepper@redhat.com>
252 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
254 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
256 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
257 two steps to catch bugs.
259 2009-07-27 Ulrich Drepper <drepper@redhat.com>
261 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
262 determines which files are used in runtime lookups and only checks
264 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
266 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
267 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
268 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
271 * elf/dl-open.c: Move _dl_scope_free to...
272 * elf/dl-scope.c: ...here. New file.
273 * elf/Makefile (dl-routines): Add scope.
275 * resolv/resolv.h (RES_USE_DNSSEC): Define.
276 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
278 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
279 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
280 all the places we handled RES_USE_EDNS0 only before.
281 Patch by Adam Tkac <atkac@redhat.com>.
283 2009-07-27 Jakub Jelinek <jakub@redhat.com>
285 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
286 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
287 Update size when reallocating.
289 2009-07-26 Ulrich Drepper <drepper@redhat.com>
291 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
292 functions used in ld.so modify xmm/ymm registers.
293 * sysdeps/x86_64/Makefile: Hook new test up.
294 * sysdeps/x86_64/rtld-memchr.c: New file.
295 * sysdeps/x86_64/rtld-memcmp.c: New file.
296 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
297 * sysdeps/x86_64/rtld-strchr.S: New file.
298 * sysdeps/x86_64/rtld-strlen.S: New file.
299 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
300 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
302 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
304 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
306 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
314 (next_8_bytes): Likewise.
315 (Byte0): Remove commented out codes.
316 (unaligned_table): Align jump table at 8 bytes.
317 Add _sse4_2 to all labels. Always include "../strcmp.S".
318 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
319 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
320 * sysdeps/x86_64/strncmp.S: New file.
322 2009-07-26 Ulrich Drepper <drepper@redhat.com>
325 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
326 kernels, dropped when eventfd2 support was added.
327 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
328 kernels, dropped when signalfd4 support was added.
329 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
333 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
336 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
338 2009-07-25 Ulrich Drepper <drepper@redhat.com>
340 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
341 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
344 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
345 callback we must touch the status to avoid using stale value.
347 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
350 2009-07-24 Ulrich Drepper <drepper@redhat.com>
352 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
353 /lib/modules/* headers anymore. We have sane headers in the standard
356 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
358 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
359 "etf3enh" and "highgprs" added.
360 (_dl_s390_platforms): "z10" added.
361 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
362 Increased for the new entries.
363 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
364 HWCAP_S390_HIGH_GPRS added.
366 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
367 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
368 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
369 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
370 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
372 2009-07-23 Ulrich Drepper <drepper@redhat.com>
374 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
375 avoid additional cpuid instructions. Most of the information is
378 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
380 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
382 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
384 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
387 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
388 structure before copying it to avoid warning.
389 * posix/tst-rfc3484-2.c (do_test): Likewise.
390 * posix/tst-rfc3484-3.c (do_test): Likewise.
393 * include/unistd.h: Make header file suitable for C++ test cases.
394 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
396 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
397 stack alignment in the exit code.
399 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
402 * elf/tst-unique1.c: Extend test to check for unloading DSO with
403 unique symbol definition.
404 Patch by Jakub Jelinek.
405 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
406 make sure the object with the definition cannot be unloaded. Adjust
408 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
409 the unique symbol hash table should not be const.
411 2009-07-21 Ulrich Drepper <drepper@redhat.com>
413 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
414 unnecesary variables. Comment fixes.
416 2009-07-20 Ulrich Drepper <drepper@redhat.com>
418 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
419 Use NONASCII_CASE information provided by the locale to determine
420 whether optimized string load function can be used. Minor cleanups.
422 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
424 * string/strcasestr.c (STRCASESTR): New macro.
425 (__strcasestr): Renamed to ..
426 (STRCASESTR): ...this.
427 * string/strstr.c (STRSTR): New macro.
428 (strstr): Renamed to ..
430 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
431 strstr-c strcasestr-c
432 (CFLAGS-strstr.c): New.
433 (CFLAGS-strcasestr.c): Likewise.
434 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
435 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
436 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
437 * sysdeps/x86_64/multiarch/strstr.c: New file.
439 2009-07-20 Ulrich Drepper <drepper@redhat.com>
441 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
442 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
443 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
444 _NL_CTYPE_NONASCII_CASE.
445 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
447 (ctype_finish): Check whether there are any 8-bit characters outside
448 the range ASCII has or whether the mapping isn't the same as for
449 ASCII (±0x20). Set nonascii_case appropriately.
450 (ctype_output): Add output handler for nonascii_case.
452 2009-07-17 Ulrich Drepper <drepper@redhat.com>
454 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
455 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
457 2009-07-16 Ulrich Drepper <drepper@redhat.com>
460 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
461 0xffff in the EDNS0 record.
463 2009-07-16 Ulrich Drepper <drepper@redhat.com>
465 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
466 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
467 is written before the list head update.
468 Patch by Andreas Schwab <aschwab@redhat.com>.
470 2009-07-16 Ulrich Drepper <drepper@redhat.com>
471 Jakub Jelinek <jakub@redhat.com>
473 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
474 corruption thread-safe.
476 2009-07-13 Jakub Jelinek <jakub@redhat.com>
478 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
479 overrides atomic_compare_and_exchange_val_rel, define to
480 atomic_compare_and_exchange_val_rel by default, otherwise default
481 to catomic_compare_and_exchange_val_acq.
482 (catomic_compare_and_exchange_bool_rel): If arch overrides
483 atomic_compare_and_exchange_bool_rel, define to
484 atomic_compare_and_exchange_bool_rel by default.
485 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
486 Use catomic_compare_and_exchange_val_rel instead of
487 catomic_compare_and_exchange_val_acq.
489 2009-07-16 Ulrich Drepper <drepper@redhat.com>
491 * sysdeps/generic/ldsodefs.h: Add prototype for
492 _dl_higher_prime_number.
493 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
495 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
496 restoring of ymm registers a bit.
498 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
500 * sysdeps/x86_64/memcmp.S: New file.
502 2009-07-15 Ulrich Drepper <drepper@redhat.com>
504 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
505 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
506 pointers in writable memory.
508 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
510 * config.h.in: Add HAVE_AVX_SUPPORT entry.
511 * config.make.in: Add config-cflags-avx entry.
512 * configure.in: Substitute libc_cv_cc_avx.
513 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
514 * elf/tst-audit4.c: New file.
515 * elf/tst-audit5.c: New file.
516 * elf/tst-auditmod4a.c: New file.
517 * elf/tst-auditmod4b.c: New file.
518 * elf/tst-auditmod5a.c: New file.
519 * elf/tst-auditmod5b.c: New file.
520 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
522 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
523 (La_x86_64_vector): Likewise.
524 (La_x86_64_regs): Append lr_vector.
525 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
526 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
527 saving and restoring SSE registers to ...
528 * sysdeps/x86_64/dl-trampoline.h: This. New file.
529 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
531 (_dl_runtime_profile): Use LR_SIZE to allocate space for
532 La_x86_64_regs. Allocate extra space and jump to memory at
533 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
534 (save_and_restore_vector_sse): New.
535 (save_and_restore_vector_avx): Likewise.
536 (check_avx): Likewise.
537 (save_and_restore_vector): Likewise.
538 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
540 * sysdeps/x86_64/link-defines.sym: New file.
542 2009-07-10 Ulrich Drepper <drepper@redhat.com>
544 * elf/do-lookup.h: Removed after folding content into...
545 * elf/dl-lookup.c: ...here.
547 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
549 2009-07-09 Ulrich Drepper <drepper@redhat.com>
551 * configure.in: Check for gnu_unique_symbol symbol type.
552 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
553 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
554 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
555 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
557 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
559 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
561 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
562 unique symbol hash table.
563 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
564 * elf/tst-unique1.c: New file.
565 * elf/tst-unique1mod1.c: New file.
566 * elf/tst-unique1mod2.c: New file.
567 * elf/tst-unique2.c: New file.
568 * elf/tst-unique2mod1.c: New file.
569 * elf/tst-unique2mod2.c: New file.
571 2009-07-07 Ulrich Drepper <drepper@redhat.com>
573 * elf/elf.h (STB_GNU_UNIQUE): Define.
575 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
577 * include/inline-hashtab.h: ...here.
578 (htab_expand): Adjust for renamed function. Correct memory handling.
580 2009-07-06 Ulrich Drepper <drepper@redhat.com>
582 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
584 2009-07-03 Andreas Schwab <aschwab@redhat.com>
586 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
587 (PPC_FEATURE_HAS_VSX): Likewise.
589 2009-07-03 Ulrich Drepper <drepper@redhat.com>
591 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
592 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
594 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
595 aligned to 16 byte boundaries.
596 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
597 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
598 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
600 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
602 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
603 * config.make.in (config-cflags-sse4): New variable.
604 * configure.in: Substitute libc_cv_cc_sse4.
605 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
607 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
608 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
609 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
610 * sysdeps/x86_64/multiarch/strcspn.S: New file.
611 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
612 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
613 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
614 * sysdeps/x86_64/multiarch/strspn.S: New file.
616 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
618 * elf/Makefile (distribute): Remove tst-audit.sh. Add
619 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
620 (tests): Add tst-audit3 for x86_64.
621 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
622 ($(objpfx)tst-audit3): Define.
623 ($(objpfx)tst-audit3.out): Define.
624 (tst-audit3-ENV): Define.
625 * elf/tst-audit3.c: New file.
626 * elf/tst-auditmod3a.c: New file.
627 * elf/tst-auditmod3b.c: New file.
628 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
631 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
632 (__stpncpy): Renamed to ...
634 (stpncpy): Create alias only if STPNCPY is not defined.
635 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
637 (strncpy): Renamed to ...
639 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
640 stpncpy-c strncpy-c for string.
641 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
642 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
643 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
644 * sysdeps/x86_64/multiarch/strcpy.S: New file.
645 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
646 * sysdeps/x86_64/multiarch/strncpy.S: New file.
648 2009-07-02 Ulrich Drepper <drepper@redhat.com>
650 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
651 adding to fast bin list.
653 2009-07-01 Ulrich Drepper <drepper@redhat.com>
655 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
656 inet_makeaddr. This worked only with class-based networks.
657 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
660 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
662 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
663 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
664 be in host byte order.
666 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
668 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
669 (MODEL_OFFSET): Define.
670 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
672 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
673 out common code into new function get_common_indeces. Determine
674 extended family and model for Intel processors.
676 2009-06-26 Ulrich Drepper <drepper@redhat.com>
678 * resolv/resolv.h: Define RES_SNGLKUPREOP.
679 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
681 * resolv/res_send.c (reopen): New function. Broken out of...
682 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
683 fallback mechanism. If single-request fails switch to
684 single-request-reopen mode which opens a new socket for the second
687 2009-06-25 Andreas Schwab <aschwab@redhat.com>
689 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
692 2009-06-24 Andreas Schwab <aschwab@redhat.com>
694 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
696 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
697 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
698 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
700 2009-06-23 Andreas Schwab <aschwab@redhat.com>
702 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
704 2009-06-22 Ulrich Drepper <drepper@redhat.com>
706 * po/id.po: Update from translation team.
708 * po/bg.po: Update from translation team.
710 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
712 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
714 (strncmp): Renamed to STRNCMP.
715 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
716 strncmp-c for string.
717 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
718 * sysdeps/x86_64/multiarch/strcmp.S: New file.
719 * sysdeps/x86_64/multiarch/strncmp.S: New file.
720 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
722 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
724 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
725 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
726 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
727 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
728 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
730 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
731 ifuncmain7static, and ifuncmain7picstatic.
732 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
733 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
734 $(objpfx)ifuncmain7pie.out.
735 (modules-names): Add ifuncmod5 ifuncmod6
736 (ifuncmod5.so-no-z-defs): Define.
737 (ifuncmod6.so-no-z-defs): Define.
738 (CFLAGS-ifuncmain5pic.c): Define.
739 (CFLAGS-ifuncmain5picstatic.c): Define.
740 (CFLAGS-ifuncmain5staticpic.c): Define.
741 (CFLAGS-ifuncdep5pic.c): Define.
742 (CFLAGS-ifuncmain7pic.c): Define.
743 (CFLAGS-ifuncmain7picstatic.c): Define.
744 (CFLAGS-ifuncmain1staticpie.c): Define.
745 (CFLAGS-ifuncmain5pie.c): Define.
746 (CFLAGS-ifuncmain6pie.c): Define.
747 (CFLAGS-ifuncmain7pie.c): Define.
748 ($(objpfx)ifuncmain1staticpie.out): Define.
749 ($(objpfx)ifuncmain1staticpie): Define.
750 ($(objpfx)ifuncmain5pie.out): Define.
751 ($(objpfx)ifuncmain5pie): Define.
752 ($(objpfx)ifuncmain6pie.out): Define.
753 ($(objpfx)ifuncmain6pie): Define.
754 ($(objpfx)ifuncmain5): Define.
755 ($(objpfx)ifuncmain5pic): Define.
756 ($(objpfx)ifuncmain5static): Define.
757 ($(objpfx)ifuncmain5staticpic): Define.
758 ($(objpfx)ifuncmain5picstatic): Define.
759 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
760 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
762 * elf/b/elf/ifuncmain1staticpie.c: New file.
763 * elf/ifuncdep5.c: New file.
764 * elf/ifuncdep5pic.c: New file.
765 * elf/ifuncmain5.c: New file.
766 * elf/ifuncmain5pic.c: New file.
767 * elf/ifuncmain5picstatic.c: New file.
768 * elf/ifuncmain5pie.c: New file.
769 * elf/ifuncmain5static.c: New file.
770 * elf/ifuncmain5staticpic.c: New file.
771 * elf/ifuncmain6pie.c: New file.
772 * elf/ifuncmain7.c: New file.
773 * elf/ifuncmain7pic.c: New file.
774 * elf/ifuncmain7picstatic.c: New file.
775 * elf/ifuncmain7pie.c: New file.
776 * elf/ifuncmain7static.c: New file.
777 * elf/ifuncmod5.c: New file.
778 * elf/ifuncmod6.c: New file.
780 2009-06-20 Ulrich Drepper <drepper@redhat.com>
783 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
784 (nss_endgrent): New variable.
785 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
786 fields. Change type of files to bool and adjust all users.
787 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
788 (internal_endgrent): Call nss_endgrent if necessary.
789 (add_group): New function. Broken out of...
790 (check_and_add_group): ...here.
791 (getgrent_next_nss): Remove test that any callback is available.
792 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
793 callback. If there is no blacklist we can trust the results returned
794 by the initgroups_dyn callback. In case there is a callback and we
795 find a group entry for the group ID but it doesn't contain the
796 correct member, switch to the slow mode and use getgrent_r.
797 (internal_getgrent_r): When we see a +: entry, determine whether
798 there is any callback and which we can use the initgroups_dyn
801 2009-06-18 Ulrich Drepper <drepper@redhat.com>
803 * malloc/malloc.c (_int_malloc): Add some consistency checks.
804 (_int_free): Likewise.
806 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
808 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
809 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
810 and ARPHRD_IEEE802154_PHY.
812 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
813 relative to generic Linux version.
815 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
817 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
818 ($(objpfx)ifuncmain1vispie): Likewise.
820 2009-06-16 Ulrich Drepper <drepper@redhat.com>
822 * login/Makefile: Build pt_chown as PIE.
824 2009-06-15 Andreas Schwab <aschwab@redhat.com>
826 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
828 * elf/sln.c (usage): Likewise.
829 * malloc/memusage.sh (do_help): Likewise.
830 * nss/getent.c (more_help): Likewise.
831 * posix/getconf.c (main): Likewise.
832 * sunrpc/rpcinfo.c (usage): Likewise.
833 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
835 2009-06-16 Ulrich Drepper <drepper@redhat.com>
837 * login/programs/pt_chown.c: Use libcap to drop privileges other than
839 * login/Makefile: If necessary link pt_chown with -lcap.
840 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
841 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
843 2009-06-16 Jakub Jelinek <jakub@redhat.com>
845 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
847 * string/test-memchr.c (do_random_tests): Test very large lengths
850 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
852 * Makeconfig (+link-pie): Define.
854 (+postctorS): Define.
855 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
856 * nscd/Makefile ($(objpfx)nscd): Likewise.
858 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
861 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
863 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
865 2009-06-16 Ulrich Drepper <drepper@redhat.com>
867 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
869 * sysdeps/unix/grantpt.c: ...here.
871 2009-06-15 Ulrich Drepper <drepper@redhat.com>
873 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
874 chmod if it is necessary.
877 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
878 when the slave device is in devpts or devfs.
881 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
884 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
885 of nd_opt_home_agent_info_preference to uint16_t.
886 Patch by Arnaud Ebalard <arno@natisbad.org>.
889 * nss/getent.c: Add support for printing gshadow data.
892 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
893 not just the currently used one and those which follow.
894 Patch by Joe Landers <jlanders@vmware.com>.
897 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
898 * libio/Makefile: Run tst-fgetwc with necessary envvar.
899 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
902 * stdlib/abort.c: Define variable __abort_msg.
903 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
904 * include/stdlib.h: Declare __abort_msg.
905 * assert/assert-perr.c: Don't free buffer for message immediately.
906 Store atomically in __abort_msg and free old buffer if necessary.
907 * assert/assert.c: Likewise.
908 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
909 store pointer in __abort_msg, and possibly free old string.
910 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
912 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
915 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
916 handle leap seconds if they are available.
917 Patch by Akinori Hattori <hattya@gentoo.org>.
919 * timezone/tzselect.ksh: Update from tzcode2009i.
920 * timezone/zdump.c: Likewise.
921 * timezone/zic.c: Likewise.
923 * timezone/africa: Update from tzdata2009i.
924 * timezone/antarctica: Likewise.
925 * timezone/asia: Likewise.
926 * timezone/australasia: Likewise.
927 * timezone/backward: Likewise.
928 * timezone/etcetera: Likewise.
929 * timezone/europe: Likewise.
930 * timezone/factory: Likewise.
931 * timezone/iso3166.tab: Likewise.
932 * timezone/leapseconds: Likewise.
933 * timezone/northamerica: Likewise.
934 * timezone/pacificnew: Likewise.
935 * timezone/solar87: Likewise.
936 * timezone/solar88: Likewise.
937 * timezone/solar89: Likewise.
938 * timezone/southamerica: Likewise.
939 * timezone/systemv: Likewise.
940 * timezone/yearistype: Likewise.
941 * timezone/zone.tab: Likewise.
943 2009-06-15 Jakub Jelinek <jakub@redhat.com>
945 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
946 STT_GNU_IFUNC symbol or in 8 into type_class.
948 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
949 instead of Elf64_Addr.
951 2009-06-14 Ulrich Drepper <drepper@redhat.com>
953 * po/sv.po: Update from translation team.
956 * misc/sys/select.h (__NFDBITS): Expression should have type int.
957 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
958 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
961 2009-06-12 Ulrich Drepper <drepper@redhat.com>
963 * Versions.def: Add GLIBC_2.11 for libpthread.
965 2009-06-11 Ulrich Drepper <drepper@redhat.com>
967 * resolv/res_send.c (send_dg): Remember we switched to
970 2009-06-09 Ulrich Drepper <drepper@redhat.com>
972 * dlfcn/dlfcn.h: Remove comma at end of enum.
973 Patch by J.H.M. Dassen <rdassen@redhat.com>.
975 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
978 2009-06-05 Ulrich Drepper <drepper@redhat.com>
980 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
982 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
984 * sysdeps/x86_64/multiarch/strlen.S: New file.
985 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
986 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
987 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
990 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
993 2009-06-04 Ulrich Drepper <drepper@redhat.com>
995 * sysdeps/x86_64/strlen.S: Minor optimizations.
997 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
999 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1000 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1001 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1002 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1003 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1004 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1005 ifuncmain3.c, ifuncmod3.c,.
1006 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1007 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1008 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1009 ifuncmain4picstatic.
1010 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1011 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1012 ifuncmain3, ifuncmain4.
1013 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1014 $(objpfx)ifuncmain1vispie.out.
1015 (modules-names): Add ifuncmod1 ifuncmod3.
1016 (generated): Add ifuncmain1pie ifuncmain1pie.out
1017 ifuncmain1vispie ifuncmain1vispie.out.
1018 Define rules to build and run the tests.
1019 * elf/ifuncdep1.c: New file.
1020 * elf/ifuncdep1pic.c: New file.
1021 * elf/ifuncdep2.c: New file.
1022 * elf/ifuncdep2pic.c: New file.
1023 * elf/ifuncmain1.c: New file.
1024 * elf/ifuncmain1pic.c: New file.
1025 * elf/ifuncmain1picstatic.c: New file.
1026 * elf/ifuncmain1pie.c: New file.
1027 * elf/ifuncmain1static.c: New file.
1028 * elf/ifuncmain1staticpic.c: New file.
1029 * elf/ifuncmain1vis.c: New file..
1030 * elf/ifuncmain1vispic.c: New file..
1031 * elf/ifuncmain1vispie.c: New file.
1032 * elf/ifuncmain2.c: New file.
1033 * elf/ifuncmain2pic.c: New file.
1034 * elf/ifuncmain2picstatic.c: New file.
1035 * elf/ifuncmain2static.c: New file.
1036 * elf/ifuncmain3.c: New file.
1037 * elf/ifuncmain4.c: New file.
1038 * elf/ifuncmain4picstatic.c: New file.
1039 * elf/ifuncmain4static.c: New file.
1040 * elf/ifuncmod1.c: New file.
1041 * elf/ifuncmod3.c: New file.
1043 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1045 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1047 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1050 * posix/Makefile (routines): Add execvpe.
1051 * posix/Versions: Export execvpe for GLIBC_2.11.
1052 * posix/execvp.c: Now only a wrapper. Move code to...
1053 * posix/execvpe.c: ...here. New file.
1054 * posix/unistd.h: Declare execvpe.
1056 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1058 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1059 for STT_GNU_IFUNC handling for efficiency.
1060 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1062 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1064 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
1066 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1068 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
1071 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1073 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
1075 (__rela_iplt_start): New declaration.
1076 (__rela_iplt_end): Likewise.
1077 (__rel_iplt_start): Likewise.
1078 (__rel_iplt_end): Likewise.
1079 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
1080 * elf/elf.h (R_386_IRELATIVE): New macro.
1081 (R_X86_64_IRELATIVE): New macro.
1082 (R_386_NUM): Updated.
1083 (R_X86_64_NUM): Likewise.
1084 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
1085 (libc_ifunc_hidden_def): New macro.
1086 * sysdeps/generic/dl-irel.h: New file.
1087 * sysdeps/i386/dl-irel.h: New file.
1088 * sysdeps/x86_64/dl-irel.h: New file.
1089 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1090 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1091 Handle R_386_IRELATIVE.
1092 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1093 (elf_machine_lazy_rela): Likewise.
1094 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1096 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1098 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1100 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1101 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1102 are no differences. If an architecture has bits in CPUID index 1
1103 meaning different things the values for the COMMON_CPUID_INDEX_1
1104 index must not be set.
1105 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1106 (HAS_POPCOUNT): ...this. New macro.
1107 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1108 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1109 to set the value for Intel and AMD architectures.
1110 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1111 INTEL_CPUID_INDEX_1.
1112 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1115 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1117 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1120 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1122 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1123 (__expm1l): Set errno to ERANGE on overflow.
1124 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1125 (__tanl): Set errno to EDOM for ±Inf.
1126 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1127 (__cosl): Set errno to EDOM for ±Inf.
1128 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1129 (__sinl): Set errno to EDOM for ±Inf.
1131 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1133 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1134 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1135 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1137 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1139 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1141 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1143 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1145 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1146 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1147 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1148 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1150 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1151 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1152 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1154 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1155 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1157 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1159 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1160 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1161 is, either do nothing at all if __ASSUME_ACCEPT4, or
1162 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1163 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1164 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1166 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1167 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1168 internal_accept4 in socket directory.
1170 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1172 * sysdeps/ia64/configure.in: New file.
1174 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
1177 * sysdeps/ia64/memchr.S: Use speculative load.
1179 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
1180 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
1183 * sysdeps/i386/__longjmp.S: Add .text.
1184 * sysdeps/x86_64/__longjmp.S: Likewise.
1186 2009-05-21 Ulrich Drepper <drepper@redhat.com>
1188 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
1189 __ASSUME_ACCEPT4 for IA-64.
1191 2009-05-21 Jakub Jelinek <jakub@redhat.com>
1193 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
1195 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
1196 (SOCKOP_accept4): Define.
1198 2009-05-20 Ulrich Drepper <drepper@redhat.com>
1200 Sun approved the change of the license.
1201 * sunrpc/auth_des.c: Replace license text.
1202 * sunrpc/auth_none.c: Likewise.
1203 * sunrpc/auth_unix.c: Likewise.
1204 * sunrpc/authdes_prot.c: Likewise.
1205 * sunrpc/authuxprot.c: Likewise.
1206 * sunrpc/bindrsvprt.c: Likewise.
1207 * sunrpc/clnt_gen.c: Likewise.
1208 * sunrpc/clnt_perr.c: Likewise.
1209 * sunrpc/clnt_raw.c: Likewise.
1210 * sunrpc/clnt_simp.c: Likewise.
1211 * sunrpc/clnt_tcp.c: Likewise.
1212 * sunrpc/clnt_udp.c: Likewise.
1213 * sunrpc/clnt_unix.c: Likewise.
1214 * sunrpc/des_crypt.c: Likewise.
1215 * sunrpc/des_soft.c: Likewise.
1216 * sunrpc/get_myaddr.c: Likewise.
1217 * sunrpc/getrpcport.c: Likewise.
1218 * sunrpc/key_call.c: Likewise.
1219 * sunrpc/key_prot.c: Likewise.
1220 * sunrpc/openchild.c: Likewise.
1221 * sunrpc/pm_getmaps.c: Likewise.
1222 * sunrpc/pm_getport.c: Likewise.
1223 * sunrpc/pmap_clnt.c: Likewise.
1224 * sunrpc/pmap_prot.c: Likewise.
1225 * sunrpc/pmap_prot2.c: Likewise.
1226 * sunrpc/pmap_rmt.c: Likewise.
1227 * sunrpc/rpc/auth.h: Likewise.
1228 * sunrpc/rpc/auth_unix.h: Likewise.
1229 * sunrpc/rpc/clnt.h: Likewise.
1230 * sunrpc/rpc/des_crypt.h: Likewise.
1231 * sunrpc/rpc/key_prot.h: Likewise.
1232 * sunrpc/rpc/netdb.h: Likewise.
1233 * sunrpc/rpc/pmap_clnt.h: Likewise.
1234 * sunrpc/rpc/pmap_prot.h: Likewise.
1235 * sunrpc/rpc/pmap_rmt.h: Likewise.
1236 * sunrpc/rpc/rpc.h: Likewise.
1237 * sunrpc/rpc/rpc_des.h: Likewise.
1238 * sunrpc/rpc/rpc_msg.h: Likewise.
1239 * sunrpc/rpc/svc.h: Likewise.
1240 * sunrpc/rpc/svc_auth.h: Likewise.
1241 * sunrpc/rpc/types.h: Likewise.
1242 * sunrpc/rpc/xdr.h: Likewise.
1243 * sunrpc/rpc_clntout.c: Likewise.
1244 * sunrpc/rpc_cmsg.c: Likewise.
1245 * sunrpc/rpc_common.c: Likewise.
1246 * sunrpc/rpc_cout.c: Likewise.
1247 * sunrpc/rpc_dtable.c: Likewise.
1248 * sunrpc/rpc_hout.c: Likewise.
1249 * sunrpc/rpc_main.c: Likewise.
1250 * sunrpc/rpc_parse.c: Likewise.
1251 * sunrpc/rpc_parse.h: Likewise.
1252 * sunrpc/rpc_prot.c: Likewise.
1253 * sunrpc/rpc_sample.c: Likewise.
1254 * sunrpc/rpc_scan.c: Likewise.
1255 * sunrpc/rpc_scan.h: Likewise.
1256 * sunrpc/rpc_svcout.c: Likewise.
1257 * sunrpc/rpc_tblout.c: Likewise.
1258 * sunrpc/rpc_util.c: Likewise.
1259 * sunrpc/rpc_util.h: Likewise.
1260 * sunrpc/rpcinfo.c: Likewise.
1261 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1262 * sunrpc/rpcsvc/key_prot.x: Likewise.
1263 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1264 * sunrpc/rpcsvc/mount.x: Likewise.
1265 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1266 * sunrpc/rpcsvc/rex.x: Likewise.
1267 * sunrpc/rpcsvc/rstat.x: Likewise.
1268 * sunrpc/rpcsvc/rusers.x: Likewise.
1269 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1270 * sunrpc/rpcsvc/spray.x: Likewise.
1271 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1272 * sunrpc/rtime.c: Likewise.
1273 * sunrpc/svc.c: Likewise.
1274 * sunrpc/svc_auth.c: Likewise.
1275 * sunrpc/svc_authux.c: Likewise.
1276 * sunrpc/svc_raw.c: Likewise.
1277 * sunrpc/svc_run.c: Likewise.
1278 * sunrpc/svc_simple.c: Likewise.
1279 * sunrpc/svc_tcp.c: Likewise.
1280 * sunrpc/svc_udp.c: Likewise.
1281 * sunrpc/svc_unix.c: Likewise.
1282 * sunrpc/svcauth_des.c: Likewise.
1283 * sunrpc/xcrypt.c: Likewise.
1284 * sunrpc/xdr.c: Likewise.
1285 * sunrpc/xdr_array.c: Likewise.
1286 * sunrpc/xdr_float.c: Likewise.
1287 * sunrpc/xdr_mem.c: Likewise.
1288 * sunrpc/xdr_rec.c: Likewise.
1289 * sunrpc/xdr_ref.c: Likewise.
1290 * sunrpc/xdr_sizeof.c: Likewise.
1291 * sunrpc/xdr_stdio.c: Likewise.
1293 * po/da.po: Update from translation team.
1295 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1297 * sysdeps/sh/____longjmp_chk.S: New file.
1298 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
1299 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1301 2009-05-18 Jakub Jelinek <jakub@redhat.com>
1302 Ulrich Drepper <drepper@redhat.com>
1304 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
1305 (__nscd_cache_search): Assume each entry in the
1306 hash chain needs one hashentry and half of datahead. Use
1307 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
1309 2009-05-16 Ulrich Drepper <drepper@redhat.com>
1311 * posix/sys/wait.h: Fix typos. Pretty printing.
1312 * stdlib/stdlib.h: Likewise. Correct comments.
1315 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
1317 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
1320 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1322 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
1323 Use it if we absolutely cannot reach any more correct list elements
1324 because that many do not fit into the currently mapped database.
1326 2009-05-14 Jakub Jelinek <jakub@redhat.com>
1328 * nscd/nscd_helper.c: Include stddef.h.
1329 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
1330 in a couple of places. Return NULL if trail is not less than
1331 datasize, don't consider dataheads with length smaller than
1332 offsetof (struct datahead, data) + datalen.
1333 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
1334 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
1335 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1336 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1337 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1338 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1339 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1341 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
1343 (fallocate64): ... to this.
1344 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
1346 (fallocate64): ... to this.
1347 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
1348 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
1349 fallocate64@@GLIBC_2.10.
1350 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
1351 fallocate64@@GLIBC_2.11.
1352 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
1353 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
1354 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
1355 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
1357 * nscd/selinux.c (nscd_avc_destroy): Removed.
1358 * nscd/selinux.h (nscd_avc_destroy): Likewise.
1359 * nscd/nscd.c (termination_handler): Don't call
1362 2009-05-12 Jakub Jelinek <jakub@redhat.com>
1364 * include/atomic.h: Formatting.
1365 (catomic_compare_and_exchange_val_acq): Don't define if already
1366 defined by bits/atomic.h.
1368 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1370 * math/libm-test.inc (expm1_test): Add test for range error.
1372 * Versions.def: Add GLIBC_2.11 for libc.
1373 * debug/Makefile (routines): Add longjmp_chk.
1374 Add rules to build and run tst-longjmp_chk.
1375 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
1376 * debug/longjmp_chk.c: New file.
1377 * debug/tst-longjmp_chk.c: New file.
1378 * include/bits/setjmp2.: New file.
1379 * include/stdio.h: Mark __fortify_fail as internal_function.
1380 * setjmp/Makefile (headers): Add bits/setjmp2.h.
1381 * setjmp/bits/setjmp2.h: New file.
1382 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
1384 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
1386 * sysdeps/i386/____longjmp_chk.S: New file.
1387 * sysdeps/x86_64/____longjmp_chk.S: New file.
1388 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
1389 * sysdeps/x86_64/__longjmp.S: Likewise.
1391 * version.h: Bump for 2.11 development.
1393 * elf/check-execstack.c: New file.
1394 * elf/Makefile: Add rules to build and run check-execstack.
1396 2009-05-10 Ulrich Drepper <drepper@redhat.com>
1398 * version.h (VERSION): Bump to 2.10.1.
1400 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
1401 compatibility functions.
1402 * nss/getXXent_r.c: Likewise.
1403 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
1404 * gshadow/getsgnam_r.c: Likewise.
1405 * gshadow/Version: Remove duplicate entries.
1407 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
1408 for recent processor.
1409 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
1412 2009-05-09 Ulrich Drepper <drepper@redhat.com>
1414 * version.h (VERSION): Bump for 2.10 release.
1415 * include/features.h (__GLIBC_MINOR__): Bump to 10.
1417 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
1418 same place we add ASFLAGS-config.
1420 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
1423 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
1424 or FORMERR and the other NOERROR, don't raise an error.
1426 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
1429 * Makeconfig (+asflags): New variable based upon ASFLAG or
1431 (ASFLAGS): Add override to set ASFLAGS to +asflags.
1432 * config.make.in (asflags-cpu): Add variable based upon
1433 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
1435 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1436 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
1437 recognizes power6 instruction set due to passing -mcpu=power6 from
1438 --with-cpu=power6 when compiling .S files.
1439 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1441 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1443 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
1446 2009-05-09 Jakub Jelinek <jakub@redhat.com>
1448 * string/stratcliff.c (do_test): Test for zero length
1449 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
1450 at the end of the page.
1452 2009-05-08 Ulrich Drepper <drepper@redhat.com>
1454 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
1456 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
1459 * po/da.po: Update from translation team.
1461 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1463 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
1464 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
1466 2009-05-05 Ulrich Drepper <drepper@redhat.com>
1468 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
1469 and READ_IMPLIES_EXEC.
1471 2009-05-04 Ulrich Drepper <drepper@redhat.com>
1473 * po/da.po: Update from translation team.
1475 2009-04-29 Jakub Jelinek <jakub@redhat.com>
1477 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
1480 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1482 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
1483 to MAP_ANON in PROT_NONE mmap64 call.
1484 (open_archive): Likewise.
1485 (file_data_available_p): Use mmap64 instead of mremap.
1486 (enlarge_archive): Likewise. Update head if ah->addr changed.
1487 Attempt to reserve address space after mmap64 region.
1489 2009-04-26 Ulrich Drepper <drepper@redhat.com>
1491 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
1492 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1493 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1495 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
1496 atanh should set ERANGE.
1499 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
1500 result of lookup to make call to implement STT_GNU_IFUNC.
1501 (_dl_profile_fixup): Likewise.
1502 Patch by H.J. Lu <hjl.tools@gmail.com>.
1504 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
1507 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
1510 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
1511 label if it is not used.
1513 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
1514 of gmon_hist_hdr and gmon_hdr structures and use them.
1515 * elf/sprof.c: Likewise.
1517 * elf/dl-load.c (open_verify): Add temporary variable to avoid
1520 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
1522 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
1525 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
1526 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
1528 (iruserok_af): Use ss_family instead of casts.
1530 * gmon/gmon.c (write_hist): Define real-type variant of
1531 gmon_hist_hdr structure and use it.
1532 (write_gmon): Likewise for gmon_hdr.
1534 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
1535 function if we are not going to define it.
1536 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1538 * inet/inet6_option.c (option_alloc): Add temporary variable to
1541 * libio/strfile.h (struct _IO_streambuf): Use correct type and
1542 name of VTable element.
1543 * libio/iovsprintf.c: Avoid casts to avoid warnings.
1544 * libio/iovsscanf.c: Likewise.
1545 * libio/vasprintf.c: Likewise.
1546 * libio/vsnprintf.c: Likewise.
1547 * stdio-common/isoc99_vsscanf.c: Likewise.
1548 * stdlib/strfmon_l.c: Likewise.
1549 * debug/vasprintf_chk.c: Likewise.
1550 * debug/vsnprintf_chk.c: Likewise.
1551 * debug/vsprintf_chk.c: Likewise.
1553 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
1556 2009-04-26 Jakub Jelinek <jakub@redhat.com>
1558 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
1560 2009-04-25 Ulrich Drepper <drepper@redhat.com>
1562 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
1564 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
1565 * sysdeps/i386/fpu/s_tanf.S: Likewise.
1566 * sysdeps/i386/fpu/s_tanl.S: Likewise.
1567 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1568 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1569 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1570 * math/libm-test.inc: Add tests for errno after tan calls with
1573 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
1574 errno value vor pow(+-0,neg).
1575 * math/libm-test.inc (pow_test): Add tests for errno value for
1578 * math/w_fmod.c: Also handle x=±Inf as error.
1579 * math/w_fmodf.c: Likewise.
1580 * math/w_fmodl.c: Likewise.
1581 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
1584 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
1585 * sysdeps/i386/fpu/s_cosf.S: Likewise.
1586 * sysdeps/i386/fpu/s_cosl.S: Likewise.
1587 * sysdeps/i386/fpu/s_sin.S: Likewise.
1588 * sysdeps/i386/fpu/s_sinf.S: Likewise.
1589 * sysdeps/i386/fpu/s_sinl.S: Likewise.
1590 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1591 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1592 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1593 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1594 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1595 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1596 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1597 * math/libm-test.inc: Add tests for errno after sin/cos calls with
1600 * stdlib/strtod_l.c (round_and_return): We have to set errno to
1601 ERANGE for underflows.
1602 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
1604 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
1607 * libio/tst-widetext.input: Remove surrogates.
1609 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
1611 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
1612 for lgamma should set errno to ERANGE, not EDOM.
1613 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
1615 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1618 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
1621 * locale/programs/locarchive.c (enlarge_archive): Conserve address
1622 space when temporarily mapping the whole content of the old file.
1625 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
1628 2009-04-24 Jakub Jelinek <jakub@redhat.com>
1630 * iconvdata/sjis.c (BODY): Don't advance inptr before
1631 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
1632 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
1635 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1637 * locale/locarchive.h (struct locarhandle): Rename len field to
1638 mmaped and add new reserved field.
1639 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
1640 (create_archive): Reserve address space and then map file into it.
1641 (open_archive): Likewise.
1642 (file_data_available_p): New function.
1643 (compare_from_file): New function.
1644 (close_archive): Adjust to member name changes.
1645 (add_locale): Before comparing locale data, check it is mapped.
1646 Otherwise fall back to reading from the file.
1648 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
1650 * stdio-common/psiginfo.c: Include <errno.h>.
1652 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1655 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
1656 to get consistency between 32 and 64 bit architectures.
1659 * sysdeps/unix/make-syscalls.sh: Add rule to create target
1660 directory for dummy syscall rules.
1661 Patch by Chris Steinbroner <hesh@pobox.com>.
1663 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
1666 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
1669 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1671 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
1672 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1674 2009-04-23 Jakub Jelinek <jakub@redhat.com>
1676 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
1677 data from vector to temporary buffer and call PWRITEV after it
1678 instead of vice versa.
1679 * sysdeps/posix/preadv.c: Fix up comment.
1680 * misc/preadv.c: Likewise.
1681 * misc/preadv64.c: Likewise.
1682 * misc/pwritev.c: Likewise.
1683 * misc/pwritev64.c: Likewise.
1684 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
1686 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1688 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
1690 * shadow/Makefile (tests): Add tst-shadow.
1691 * shadow/tst-shadow.c: New file.
1694 * gshadow/Makefile: New file.
1695 * gshadow/Versions: New file.
1696 * gshadow/fgetsgent.c: New file.
1697 * gshadow/fgetsgent_r.c: New file.
1698 * gshadow/getsgent.c: New file.
1699 * gshadow/getsgent_r.c: New file.
1700 * gshadow/getsgnam.c: New file.
1701 * gshadow/getsgnam_r.c: New file.
1702 * gshadow/gshadow.h: New file.
1703 * gshadow/putsgent.c: New file.
1704 * gshadow/sgetsgent.c: New file.
1705 * gshadow/sgetsgent_r.c: New file.
1706 * gshadow/tst-gshadow.c: New file.
1707 * include/gshadow.h: New file.
1708 * Makeconfig (all-subdirs): Add gshadow.
1709 * Makefile (installed-headers): Add gshadow/gshadow.h.
1710 * nss/Makefile (databases): Add sgrp.
1711 * nss/Versions: Add gshadow functions as private exports.
1712 * nss/nsswitch.conf: Add gshadow entry.
1713 * nss/sgrp-lookup.c: New file.
1714 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
1715 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
1716 * nss/nss_files/files-sgrp.c: New file.
1717 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
1718 * sysdeps/unix/sysv/linux/paths.h: Likewise.
1720 2009-04-22 Ulrich Drepper <drepper@redhat.com>
1722 * stdio-common/printf.h: Add missing const to register_printf_modifier.
1723 * stdio-common/reg-modifier.c: Likewise.
1725 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
1727 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
1730 2009-04-20 Ulrich Drepper <drepper@redhat.com>
1733 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
1734 headers up to 2.6.30.
1736 * po/ca.po: Update from translation team.
1738 2009-04-19 Ulrich Drepper <drepper@redhat.com>
1741 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
1742 an object that uses static TLS if the TLS modid is higher than the
1743 reserve we always allocate. At least for multi-threaded code.
1745 2009-04-18 Ulrich Drepper <drepper@redhat.com>
1747 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
1748 Numerically stable check for valid width.
1750 * locale/programs/locarchive.c (open_archive): Map the entire file
1751 and not just the administrative data.
1752 (add_locale): When we find a hash sum match compare the content
1755 * malloc/malloc.c (malloc_info): Output address space information.
1757 2009-04-17 Ulrich Drepper <drepper@redhat.com>
1759 * malloc/malloc.c (malloc_info): Also output system memory information.
1761 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
1762 architectures have preadv/pwritev in 2.6.30.
1764 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
1765 * sysdeps/posix/readv.c: Likewise.
1766 Reported by Markus Armbruster <armbru@redhat.com>.
1768 * malloc/hooks.c (top_check): Force hook value into register.
1770 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
1772 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
1773 calls to _dl_relocate_object.
1775 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1778 * malloc/malloc.c (force_reg): Define.
1779 (sYSMALLOc): Load hook variable into variable
1780 before test and force into register.
1781 (sYSTRIm): Likewise.
1782 (public_mALLOc): Force hook value into register.
1783 (public_fREe): Likewise.
1784 (public_rEALLOc): Likewise.
1785 (public_mEMALIGn): Likewise.
1786 (public_vALLOc): Likewise.
1787 (public_pVALLOc): Likewise.
1788 (public_cALLOc): Likewise.
1789 (__posix_memalign): Likewise.
1790 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
1791 before test and force into register.
1792 * malloc/hooks.c (top_check): Likewise.
1793 (public_sET_STATe): Pretty printing.
1795 * resolv/res_send.c (send_dg): Don't just ignore the result we got
1796 in case we only receive one reply in single-request mode.
1798 2009-04-16 Jakub Jelinek <jakub@redhat.com>
1800 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
1801 are dlopened in statically linked program even for __LM_ID_CALLER.
1803 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1805 * resolv/res_send.c (send_dg): Don't switch into single-request
1806 mode if we already are in it.
1808 2009-04-15 Ulrich Drepper <drepper@redhat.com>
1810 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
1811 are always at least 4 bytes in the returned line.
1813 2009-04-15 Jakub Jelinek <jakub@redhat.com>
1815 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
1816 __libc_use_alloca (8192), if the stack is too small use 512 bytes
1817 instead of 8K. Stop searching in /proc/stat after hitting first
1818 line not starting with cpu.
1819 (next_line): Truncate too long
1820 lines at buffer size * 3/4 instead of pretending there were line
1821 breaks inside of large lines.
1823 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1825 * sysdeps/x86_64/mp_clz_tab.c: New file.
1827 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
1828 Ulrich Drepper <drepper@redhat.com>
1830 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
1831 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
1832 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
1834 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
1836 * sysdeps/sh/libc-tls.c: New file.
1838 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
1840 2009-04-14 Roland McGrath <roland@redhat.com>
1842 * elf/elf.h: Add various missing ARM constants, to match binutils.
1844 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1846 Optimizations from GMP.
1847 * sysdeps/x86_64/add_n.S: New file.
1848 * sysdeps/x86_64/addmul_1.S: New file.
1849 * sysdeps/x86_64/lshift.S: New file.
1850 * sysdeps/x86_64/mul_1.S: New file.
1851 * sysdeps/x86_64/rshift.S: New file.
1852 * sysdeps/x86_64/sub_n.S: New file.
1853 * sysdeps/x86_64/submul_1.S: New file.
1855 2009-04-14 Jakub Jelinek <jakub@redhat.com>
1857 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
1858 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
1859 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
1860 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
1862 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1864 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
1867 2009-04-13 Ulrich Drepper <drepper@redhat.com>
1869 * sysdeps/x86-64/strrchr.S: New file.
1871 2009-04-10 Ulrich Drepper <drepper@redhat.com>
1873 * stdio-common/printf.h (struct printf_info): Add user element.
1874 New types printf_arginfo_size_function, printf_va_arg_function.
1875 Declare register_printf_specifier, register_printf_modifier,
1876 register_printf_type.
1877 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
1878 (union printf_arg): Add pa_user element.
1879 Adjust __printf_arginfo_table type.
1880 Add __printf_va_arg_table, __printf_modifier_table,
1881 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
1883 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
1884 If registered arginfo call failed try normal specifier.
1885 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
1887 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
1888 * stdio-common/Versions: Export register_printf_modifier,
1889 register_printf_type, and register_printf_specifier for GLIBC_2.10.
1890 * stdio-common/reg-modifier.c: New file.
1891 * stdio-common/reg-type.c: New file.
1892 * stdio-common/reg-printf.c (__register_printf_specifier): New
1893 function. Mostly the old __register_printf_function function but
1894 uses locking and type of third parameter changed.
1895 (__register_printf_function): Implement using
1896 __register_printf_specifier.
1897 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
1898 calls to arginfo functions. Allocate enough memory for user-defined
1899 types. Call new va_arg functions to get user-defined types.
1900 Try installed handlers even for existing format specifiers first.
1902 2009-04-09 Ulrich Drepper <drepper@redhat.com>
1904 * sysdeps/x86_64/rawmemchr.S: New file.
1906 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
1907 Simplified code and possible copy problem fixed.
1909 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
1910 function if it is not defined. Add some necessary casts.
1911 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1913 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
1914 have preadv/pwritev in 2.6.30.
1916 2009-04-08 Ulrich Drepper <drepper@redhat.com>
1918 * malloc/malloc.c (malloc_info): New function.
1919 * malloc/malloc.h: Declare it.
1920 * malloc/Versions: Export malloc_info for GLIBC_2.10.
1922 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
1925 * malloc/malloc.c (_int_realloc): Add parameter with old block
1926 size. Remove duplicated test. Don't handle mmap'ed blocks here.
1928 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
1930 2009-04-07 Ulrich Drepper <drepper@redhat.com>
1932 * sysdeps/x86_64/strchrnul.S: New file.
1934 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
1935 depending libcrypt on -lfreebl3.
1937 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
1938 preadv/pwritev in 2.6.30.
1940 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
1941 instead of __strcasecmp.
1943 * string/stratcliff.c (do_test): Add memchr tests..
1944 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
1945 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
1946 first read quad word.
1948 2009-04-06 Ulrich Drepper <drepper@redhat.com>
1950 * string/strverscmp.c (__strverscmp): Fix last cleanups.
1951 * string/tst-svc.input: Add new test case.
1952 * string/tst-svc.expect: Adjust.
1953 * string/Makefile: Don't ignore tst-svc error.
1955 * sysdeps/x86_64/memchr.S: New file.
1957 * resolv/resolv.h (RES_SNGLKUP): Define.
1958 * resolv/res_init.c (res_setoptions): Recognize single-request option.
1959 * resolv/res_send.c (send_dg): If we sent two requests at once and
1960 only get one reply before timeout switch to mode where we send the
1961 second request only after the first answer has been received.
1963 2009-04-05 Ulrich Drepper <drepper@redhat.com>
1965 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
1966 * sysdeps/x86_64/strchr.S: Likewise.
1968 2009-04-03 Ulrich Drepper <drepper@redhat.com>
1970 * configure.in: We need to test for the compiler earlier.
1972 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
1973 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
1975 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
1976 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
1978 * misc/preadv.c: New file.
1979 * misc/preadv64.c: New file.
1980 * misc/pwritev.c: New file.
1981 * misc/pwritev64.c: New file.
1982 * sysdeps/posx/preadv.c: New file.
1983 * sysdeps/posx/preadv64.c: New file.
1984 * sysdeps/posx/pwritev.c: New file.
1985 * sysdeps/posx/pwritev64.c: New file.
1986 * sysdeps/unix/sysv/linux/preadv.c: New file.
1987 * sysdeps/unix/sysv/linux/preadv64.c: New file.
1988 * sysdeps/unix/sysv/linux/pwritev.c: New file.
1989 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
1990 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
1991 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
1993 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
1995 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
1997 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1998 __ASSUME_COMPLETE_READV_WRITEV.
1999 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2000 with modern kernels.
2001 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2003 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2004 to free a possible malloced buffer in case of cancellation.
2005 * sysdeps/posix/writev.c: Likewise for write.
2007 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2009 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2011 * configure.in: Recognize --enable-nss-crypt.
2012 * config.make.in: Add nss-crypt entry.
2013 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2014 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2015 and include path for NSS directory to compiler for md5-crypt,
2016 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2017 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2018 function implementation, use NSS. Introduce wrappers around the
2019 hash function calls. Little code size optimization.
2020 * crypt/sha256-crypt.c: Likewise.
2021 * crypt/sha512-crypt.c: Likewise.
2022 * scripts/check-local-headers.sh: Ignore nss3 directory.
2024 * configure.in: Rename pic_default to libc_cv_pic_default.
2025 * config.make.in: Likewise.
2027 2009-04-01 Roland McGrath <roland@redhat.com>
2029 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2030 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2031 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2032 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2033 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2034 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2035 (R_SPARC_NUM): Update.
2036 From Dave Miller <davem@davemloft.net>.
2038 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2040 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2042 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2044 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2045 those which are used.
2046 * elf/dl-addr.c: Likewise.
2047 * elf/dl-caller.c: Likewise.
2048 * elf/dl-fini.c: Likewise.
2049 * elf/dl-iteratephdr.c: Likewise.
2050 * elf/dl-libc.c: Likewise.
2051 * elf/dl-load.c: Likewise.
2052 * elf/dl-support.c: Likewise.
2053 * elf/dl-sym.c: Likewise.
2054 * elf/rtld.c: Likewise.
2055 * sysdeps/generic/ldsodefs.h: Likewise.
2057 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2058 * elf/dl-minimal.c: Likewise.
2059 * elf/dl-misc.c: Likewise.
2060 * elf/rtld.c: Likewise.
2061 * sysdeps/generic/ldsodefs.h: Likewise.
2063 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2065 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
2066 Avoid reuse of complex expression.
2068 * po/fr.po: Update from translation team.
2070 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2072 * include/dirent.h: Yet more changes to match sort function type
2074 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
2075 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2076 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2078 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
2080 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
2082 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2084 * nscd/connections.c (restart): Try to preserve the process name
2085 by reading the /proc/self/exe symlink and using the return name.
2086 Patch by Jeff Bastian <jbastian@redhat.com>.
2088 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2091 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2092 if we are not loading a new audit library.
2093 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2094 Only use profiling trampoline for auditing if we are not relocating
2096 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2097 * elf/rtld.c: Likewise.
2098 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2100 * elf/rtld.c (dl_main): Extend help message for --audit option.
2103 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2104 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2105 * dirent/alphasort.c: Adjust implementation to type change.
2106 * dirent/alphasort64.c: Likewise.
2107 * dirent/scandir.c: Likewise.
2108 * dirent/versionsort.c: Likewise.
2109 * dirent/versionsort64.c: Likewise.
2110 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2112 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2116 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2117 correctly. Set segleft member in output as required.
2118 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2119 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2122 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2123 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2124 * inet/Makefile (tests): Add tst-inet6_rth.
2125 * inet/tst-inet6_rth.c: New file.
2128 * string/strlen.c (strlen): Fix omission in the expression to test
2131 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2133 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2135 * elf/dl-runtime.c (reloc_offset): Define.
2136 (reloc_index): Define.
2137 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2138 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2139 computing index from reloc_offset.
2140 (_dl_call_pltexit): Likewise.
2141 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2142 the relocation index to _dl_fixup.
2143 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2145 * sysdeps/x86_64/dl-runtime.c: New file.
2148 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2149 alignment of La_x86_64_regs. Store xmm parameters.
2150 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2153 * string/strverscmp.c (__strverscmp): Fix case of different digits
2154 in fractional part of string.
2155 Patch by Jingyu Liu <jyliu@fortinet.com>.
2156 * string/Makefile (tests): Add tst-svc2.
2157 * string/tst-svc2.c: New file.
2159 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2161 * locale/iso-639.def: Add Min Nan.
2163 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2166 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2168 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2170 * elf/dl-sysdep.c (auxvars): Compress data structure.
2172 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2173 STT_GNU_IFUNC handling.
2174 (elf_machine_rela): Likewise.
2176 2009-03-13 Ulrich Drepper <drepper@redhat.com>
2178 * config.h.in (USE_MULTIARCH): Define.
2179 * configure.in: Handle --enable-multi-arch.
2180 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
2181 (_dl_fixup_profile): Likewise.
2182 * elf/do-lookup.c (dl_lookup_x): Likewise.
2183 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
2184 * elf/elf.h (STT_GNU_IFUNC): Define.
2185 * include/libc-symbols.h (libc_ifunc): Define.
2186 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
2187 framework in init-arch.h to get CPUID values.
2188 * sysdeps/x86_64/multiarch/Makefile: New file.
2189 * sysdeps/x86_64/multiarch/init-arch.c: New file.
2190 * sysdeps/x86_64/multiarch/init-arch.h: New file.
2191 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
2193 * config.make.in (experimental-malloc): Define.
2194 * configure.in: Handle --enable-experimental-malloc.
2195 * malloc/Makefile: Handle experimental-malloc flag.
2196 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
2197 * malloc/arena.c: Likewise.
2198 * malloc/hooks.c: Likewise.
2199 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
2201 2009-03-11 Ulrich Drepper <drepper@redhat.com>
2203 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
2204 prediction. A few size optimizations.
2206 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2208 * time/tzset.c: Optimize a bit for size.
2210 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2212 * include/stdio.h (fmemopen): Add libc_hidden_proto.
2213 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
2215 * elf/sprof.c: Avoid warning about multi-line comment.
2217 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2219 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
2221 * time/tst-posixtz.c: Add tests for quoted timezone names.
2223 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2225 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
2226 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
2227 200809L instead of 200112L.
2228 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
2229 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2231 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2232 instead of __quick_exit_funcs to __run_exit_handlers.
2233 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2234 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2235 (__cxa_at_quick_exit): Remove attribute_hidden.
2236 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2237 to __run_exit_handlers.
2238 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2241 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2243 * po/id.po: Update from translation team.
2245 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2247 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
2248 .machine push; .machine "power6" and .machine pop around mtfsf
2249 insns outside of _ARCH_PWR6 define.
2250 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2251 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
2253 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
2255 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
2256 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
2257 relax_fenv_state): Likewise.
2259 2009-03-08 Ulrich Drepper <drepper@redhat.com>
2261 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
2263 (static-only-routines): Add at_quick_exit.
2264 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
2266 * stdlib/quick_exit.c: New file.
2267 * stdlib/at_quick_exit.c: New file.
2268 * stdlib/cxa_at_quick_exit.c: New file.
2269 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
2271 (__internal_atexit): New function.
2272 (__new_exitfn): Now takes parameter to point to the list to use.
2273 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
2274 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
2275 (exit): ...here. Just call __run_exit_handlers appropriately.
2276 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
2277 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
2278 * stdlib/on_exit.c: Adjust call to __new_exitfn.
2279 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
2281 * po/id.po: Update from translation team.
2283 2009-03-07 Ulrich Drepper <drepper@redhat.com>
2285 * po/ru.po: Update from translation team.
2287 2009-03-04 Ulrich Drepper <drepper@redhat.com>
2289 * po/nl.po: Update from translation team.
2291 2009-03-03 Ulrich Drepper <drepper@redhat.com>
2293 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
2294 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2295 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2296 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2297 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2298 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2299 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2301 * po/pl.po: Update from translation team.
2303 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2306 * sysdeps/unix/sysv/linux/fallocate.c: New file.
2307 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
2308 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
2309 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
2310 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
2311 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
2312 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
2314 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2315 Add fallocate and fallocate64.
2317 * io/fcntl.h: Pretty printing.
2319 2009-03-02 Richard Guenther <rguenther@suse.de>
2321 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
2322 attribute also for non-C99 inline semantics variant.
2324 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2326 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
2327 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
2328 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
2329 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
2330 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
2332 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
2335 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2337 * po/cs.po: Update from translation team.
2339 2009-02-28 Ulrich Drepper <drepper@redhat.com>
2341 * po/bg.po: Update from translation team.
2342 * po/sv.po: Likewise.
2343 * po/fi.po: Likewise.
2344 * po/vi.po: Likewise.
2346 2009-02-27 Roland McGrath <roland@redhat.com>
2348 * Makeconfig (%.v.i): Depend on Makeconfig.
2349 Exclude % lines from initial #-comment removal.
2351 2009-02-27 Ulrich Drepper <drepper@redhat.com>
2353 * po/ko.po: Update from translation team.
2355 2009-02-26 Roland McGrath <roland@redhat.com>
2357 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
2358 avoids unused warning.
2360 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
2361 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2363 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
2364 sys/ucontext.h and asm/elf.h. Include sys/user.h.
2365 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
2366 and asm/user.h. Include asm/ptrace.h.
2367 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
2368 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2369 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
2371 (start_thread): Don't undefine.
2372 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
2375 2009-02-26 Ulrich Drepper <drepper@redhat.com>
2377 * wctype/wctype.h: The *_l functions are in POSIX 2008.
2378 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
2379 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
2380 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
2381 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
2383 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
2384 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2385 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
2386 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2387 _SC_THREAD_ROBUST_PRIO_PROTECT.
2388 * posix/unistd.h: fexecve is in POSIX 2008.
2389 * time/time.h: strftime_l is in POSIX 2008.
2390 * io/sys/stat.h: futimens is in POSIX 2008.
2391 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
2392 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
2393 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
2394 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
2395 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
2396 open_memstream, and vdprintf are in POSIX 2008.
2398 2009-02-25 Ulrich Drepper <drepper@redhat.com>
2400 * include/features.h: Define macros for XPG7/POSIX 2008.
2401 * ctype/ctype.h: The *_l functions are in POSIX 2008.
2402 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
2404 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
2405 * locale/xlocale.h: Define locale_t type.
2406 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
2407 in POSIX 2008. Don't define locale_t here.
2408 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
2409 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
2410 UTIME_OMIT only with __USE_ATFILE.
2411 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
2412 * stdio-common/psiginfo.c: New file.
2413 * stdio-common/psiginfo-data.h: New file.
2414 * stdio-common/psiginfo-define.h: New file.
2415 * stdio-common/Makefile (routines): Add psiginfo.
2416 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
2417 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2418 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
2419 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2420 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2421 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2422 * io/sys/stat.h: Move mknodat definition into same conditional as
2424 * time/sys/time.h: futimesat is not among the functions accepted
2425 into the POSIX standard.
2427 * include/features.h: If no feature selection given and we select
2428 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
2429 * posix/Versions: Export __posix_getopt.
2430 * posix/getopt.c (_getopt_initialize): Take additional parameter.
2431 Use it to alternatively initialize __posixly_correct.
2432 (_getopt_internal_r): Take addition parameter. Pass on to
2434 (_getopt_internal): Take addition parameter. Pass on to
2436 (getopt): Pass additional zero to _getopt_internal.
2437 (__posix_getopt): New function.
2438 * posix/getopt.h: Add redirection for getopt.
2439 * posix/getopt1.c (getopt_long): Pass additional zero to
2441 (getopt_long_only): Likewise.
2442 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
2443 (_getopt_long_only_r): Likewise.
2444 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
2447 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2449 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
2450 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2451 * sysdeps/posix/sysconf.c (__sysconf): Handle
2452 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
2453 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2455 2009-02-24 Roland McGrath <roland@redhat.com>
2458 * README.template: Reworded not to use substituted version number.
2460 * README: ... here (no longer generated).
2461 * Makefile (README): Target removed.
2463 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2465 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
2466 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
2469 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
2471 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
2473 2009-02-22 Ulrich Drepper <drepper@redhat.com>
2475 * po/bg.po: Update from translation team.
2477 2009-02-16 Jakub Jelinek <jakub@redhat.com>
2479 * stdlib/monetary.h: Uglify function parameter names.
2480 * sunrpc/rpc/pmap_clnt.h: Likewise.
2481 * sunrpc/rpc/svc.h: Likewise.
2482 * sunrpc/rpc/xdr.h: Likewise.
2483 * sunrpc/rpc/clnt.h: Likewise.
2484 * resolv/netdb.h: Likewise.
2485 * resolv/arpa/nameser.h: Likewise.
2486 * resolv/resolv.h: Likewise.
2487 * argp/argp.h: Likewise.
2488 * locale/langinfo.h: Likewise.
2489 * io/sys/stat.h: Likewise.
2490 * posix/spawn.h: Likewise.
2491 * nis/rpcsvc/nislib.h: Likewise.
2492 * malloc/obstack.h: Likewise.
2493 * sysdeps/ia64/bits/link.h: Likewise.
2494 * sysdeps/i386/bits/link.h: Likewise.
2495 * sysdeps/s390/bits/link.h: Likewise.
2496 * sysdeps/powerpc/bits/link.h: Likewise.
2497 * sysdeps/x86_64/bits/link.h: Likewise.
2498 * sysdeps/sparc/bits/link.h: Likewise.
2499 * sysdeps/sh/bits/link.h: Likewise.
2500 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
2501 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
2502 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
2503 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
2505 2008-12-01 Fredrik Unger <fred@tree.se>
2507 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
2508 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
2509 _FP_UNPACK_RAW_2, fix up first argument.
2511 2009-02-15 Ulrich Drepper <drepper@redhat.com>
2513 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
2514 (GET_NPROCS_PARSER): Change parameters and use next_line.
2515 (__get_nprocs): Rewrite to not use stdio routines.
2516 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
2517 Change parameters and use next_line.
2519 2009-02-13 Ulrich Drepper <drepper@redhat.com>
2522 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
2523 Change mempool_alloc prototype.
2524 * nscd/mem.c (gc): Don't handle mem_in_flight.
2525 (mempool_alloc): Third parameter now only indicates whether this is the
2526 first call (to allocate data) or not. If it is, get db rdlock.
2527 Release it on error. Don't handle mem_in_flight.
2528 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
2529 Adjust third parameter of mempool_alloc calls.
2530 Nothing to do here in case mempool_alloc fails.
2531 Avoid local variable shadowing parameter. No need to get db rdlock
2532 before calling cache_add.
2533 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
2534 no mem_in_flight array anymore.
2535 * nscd/connections.c: Remove definition and handling of mem_in_flight.
2536 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
2537 mempool_alloc calls. Mark he parameter as const. Nothing to do here
2538 in case mempool_alloc fails. No need to get db rdlock before calling
2540 * nscd/hstcache.c (cache_addhst): Likewise.
2541 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2542 * nscd/servicescache.c (cache_addserv): Likewise.
2543 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
2545 2009-02-11 Ulrich Drepper <drepper@redhat.com>
2547 * po/lt.po: Update from translation team.
2549 2009-02-10 Ulrich Drepper <drepper@redhat.com>
2551 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
2552 defined, allow additional data to be added using the optional
2553 MORE_ELF_HEADER_DATA macro.
2554 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
2555 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
2557 2009-02-08 Ulrich Drepper <drepper@redhat.com>
2559 * include/atomic.h: Define catomic_and if not already defined.
2560 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
2561 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2563 2009-02-07 Ulrich Drepper <drepper@redhat.com>
2565 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
2567 (_int_realloc): Likewise. Third argument is now padded size
2568 All _int_* functions are now static.
2570 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
2571 * malloc/arena.c: Likewise.
2572 * include/malloc.h: Remove now unnecessary declarations of the _int_*
2575 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
2578 * malloc/malloc.c: Add branch prediction for use of the hooks.
2580 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
2582 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2585 * bits/confname.h: Add SUSv7 macros for getconf environments.
2586 * bits/environments.h: Likewise.
2587 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
2588 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
2589 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
2590 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
2591 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
2592 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
2593 * posix/getconf.c: Likewise.
2594 * posix/sysconf.c: Likewise.
2595 * sysdeps/posix/sysconf.c: Likewise.
2596 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
2599 2009-01-16 Petr Baudis <pasky@suse.cz>
2602 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
2603 even if we currently have zero nscount.
2605 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2608 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
2609 the input line is too long.
2611 * po/Makefile (libc.pot): Add f_print as function taking c-format
2614 * debug/xtrace.sh: Unify translatable messages.
2615 * elf/ldd.bash.in: Likewise.
2616 * elf/sprof.c: Likewise.
2617 * locale/programs/locale.c: Likewise.
2618 * malloc/memusage.sh: Likewise.
2619 * nss/getent.c: Likewise.
2621 2009-02-06 Joseph Myers <joseph@codesourcery.com>
2623 * debug/pcprofiledump.c (print_version,
2624 argp_program_version_hook): New function.
2625 * elf/ldconfig.c (more_help): New function.
2627 * elf/sln.c (usage): New function.
2628 (main): Support --help and --version.
2629 * malloc/memusagestat.c (print_version): New function.
2630 (argp_program_version_hook): New variable.
2631 * nscd/nscd.c (more_help): New function.
2633 * posix/getconf.c (main): Send --version output to stdout.
2635 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
2636 arguments. All callers changed.
2637 (print_version): New function.
2638 (parseargs): Support --help and --version.
2639 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
2641 (print_version): New function.
2642 (main): Use getopt_long. Support --help and --version.
2643 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
2646 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2648 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
2649 (update_data): Fix handling of wrapping back
2650 to the beginning of the buffer.
2653 * stdio-common/psignal.c (psignal): Fix test for empty string.
2655 2009-02-05 Ulrich Drepper <drepper@redhat.com>
2657 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
2658 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
2659 move _null_auth to .rodata.
2661 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
2664 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
2666 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
2667 today than when the original code was written. Use larger
2668 buffers. This also makes it unnecessary to have stat information,
2669 if this causes extra efforts.
2670 (__opendir): In case O_DIRECTORY works, don't call fstat just for
2673 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
2675 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
2677 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
2678 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2679 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
2680 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
2681 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
2682 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
2684 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2686 * po/ru.po: Update from translation team.
2688 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
2690 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
2691 Add _tid slot to maintain consistency with kernel.
2693 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2695 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
2696 incomplete characters at end of input buffer.
2697 * libio/Makefile (tests): Add tst-fgetwc.
2698 * libio/tst-fgetwc.c: New file.
2699 * libio/tst-fgetwc.input: New file.
2701 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
2703 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
2705 2009-02-02 Ulrich Drepper <drepper@redhat.com>
2708 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
2709 *OUTBUFSTART unless the whole output fit into the buffer.
2710 * iconv/Makefile (tests): Add tst-iconv4.
2711 * iconv/tst-iconv4.c: New file.
2713 2009-02-01 Ulrich Drepper <drepper@redhat.com>
2715 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
2716 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2718 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
2720 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
2721 newer linker scripts.
2723 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2726 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
2727 inotify_rm_watch should have type int.
2729 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
2731 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
2732 Make aligned_restore_vmx a local symbol.
2733 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
2736 2009-01-30 Andreas Jaeger <aj@suse.de>
2738 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
2739 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
2740 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
2741 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
2742 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
2743 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
2744 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
2746 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
2749 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
2750 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
2752 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
2755 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2756 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2757 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2758 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2760 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
2762 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
2763 memcpy instead of memcmp.
2764 (_dl_setup_pointer_guard): Likewise.
2766 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2768 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
2769 manipulated brk, use malloc_printerr.
2770 * misc/sbrk.c (__sbrk): Better error handling for nonsense
2773 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2775 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
2776 rindex): For C++ add inlines so that they can be recognized as
2778 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
2780 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2781 Jakub Jelinek <jakub@redhat.com>
2783 * string/string.h: Define correct C++ prototypes for gcc 4.4.
2784 * wcsmbs/wchar.h: Likewise.
2786 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2788 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
2789 (stackinfo_sub_sp): Define.
2791 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2794 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
2795 * include/alloca.h (alloca_account): Define.
2796 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
2797 (stackinfo_sub_sp): Define.
2799 * nscd/connections.c (nscd_init): If database file access fails
2800 check whether this is due to permission problems and bail in that
2804 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
2805 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
2807 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2809 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
2810 Add "t" to clobber list.
2811 (INTERNAL_SYSCALL_NCS): Likewise.
2813 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2815 * nss/getent.c (print_networks): Don't print comma between aliases.
2817 2009-01-23 Ulrich Drepper <drepper@redhat.com>
2819 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
2821 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
2823 * misc/Makefile (tests): Add bug-hsearch1.
2824 * misc/bug-hsearch1.c: New file.
2826 2009-01-22 Roland McGrath <roland@redhat.com>
2828 * Makeconfig (%.v.i): Strip trailing # comments,
2829 not only whole-line comments.
2831 2009-01-10 Ulrich Drepper <drepper@redhat.com>
2833 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
2834 one parameter. If non-NULL use it to initialize return value.
2835 (_dl_setup_pointer_guard): New function.
2836 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
2837 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
2838 * elf/rtld.c (security_init): Pass _dl_random to
2839 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
2841 * elf/dl-sysdep.c (_dl_random): New variable.
2842 (_dl_sysdep_start): Handle AT_RANDOM.
2843 (_dl_show_auxv): Likewise.
2844 * elf/dl-support.c (_dl_random): New variable.
2845 (_dl_aux_init): Handle AT_RANDOM.
2846 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
2847 to _dl_setup_stack_chk_guard.
2849 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
2851 2009-01-10 Roland McGrath <roland@redhat.com>
2853 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
2855 2009-01-08 Ulrich Drepper <drepper@redhat.com>
2857 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
2860 * nss/nss_files/files-parse.c (strtou32): New function.
2861 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
2862 across 32-bit and 64-bit platforms.
2863 (INT_FIELD_MAYBE_NULL): Likewise.
2865 2009-01-08 Jakub Jelinek <jakub@redhat.com>
2868 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
2869 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
2870 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
2873 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
2876 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
2877 being NULL also if there are no backreferences.
2878 * posix/rxspencer/tests: Add testcases.
2880 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
2883 * posix/bug-regex17.c: Add testcases.
2884 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
2887 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
2889 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
2890 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
2891 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
2892 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
2894 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
2895 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
2896 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
2897 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
2898 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2899 * sysdeps/unix/sysv/linux/s390/Versions: New file.
2901 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
2903 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
2904 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
2905 re_string_skip_chars, re_string_reconstruct): Likewise.
2906 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
2908 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
2910 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
2911 adjust the buffer alignment.
2913 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
2915 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
2916 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
2919 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
2920 flavor to description only when flavor is not NULL.
2922 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
2923 mutex after SIGIO/SIGURG lookup loop.
2925 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
2927 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
2929 2009-01-03 Ulrich Drepper <drepper@redhat.com>
2931 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
2934 2009-01-02 Ulrich Drepper <drepper@redhat.com>
2936 * sysdeps/unix/sysv/linux/kernel-features.h
2937 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
2939 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
2940 if no output is written.
2942 * version.h: Bump to 2.10 development.
2944 * posix/getconf.c: Update copyright year.
2945 * nss/getent.c: Likewise.
2946 * iconv/iconvconfig.c: Likewise.
2947 * iconv/iconv_prog.c: Likewise.
2948 * elf/ldconfig.c: Likewise.
2949 * catgets/gencat.c: Likewise.
2950 * csu/version.c: Likewise.
2951 * elf/ldd.bash.in: Likewise.
2952 * elf/sprof.c (print_version): Likewise.
2953 * locale/programs/locale.c: Likewise.
2954 * locale/programs/localedef.c: Likewise.
2955 * nscd/nscd.c (print_version): Likewise.
2956 * debug/xtrace.sh: Likewise.
2957 * malloc/memusage.sh: Likewise.
2958 * malloc/mtrace.pl: Likewise.
2959 * debug/catchsegv.sh: Likewise.
2961 2008-12-29 Mike Frysinger <vapier@gentoo.org>
2963 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
2966 2008-12-29 Ulrich Drepper <drepper@redhat.com>
2968 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
2969 gethostbyname4_r function call succeeded, just leave the loop.
2972 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
2974 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
2975 * wctype/Makefile (tests): Add bug-wctypeh.
2976 * wctype/bug-wctypeh.c: New file.
2978 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
2979 LOCALDOMAIN is defined.
2980 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2982 * sysdeps/x86_64/bits/select.h: New file.
2984 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
2986 2008-12-21 Bruno Haible <bruno@clisp.org>
2989 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
2990 if no output is written.
2992 2008-12-13 Klaus Dittrich <kladit@arcor.de>
2994 * login/utmp_file.c (pututline_file): Replace call to dup2 with
2995 libc internal symbol __dup2 to avoid access through the PLT.
2997 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3000 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3001 available only for __USE_GNU.
3003 * inet/Makefile (tests): Add tst-getni2.
3004 * inet/tst-getni2.c: New file.
3007 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3008 NULL when NI_NAMEREQD is set.
3009 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3010 * inet/Makefile (tests): Add tst-getni1.
3011 * inet/tst-getni1.c: New file.
3013 2008-12-03 Petr Baudis <pasky@suse.cz>
3016 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3017 instead of prune_lock.
3018 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3019 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3021 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3023 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3026 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3029 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3030 after reading name server list.
3033 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3034 handling for host name aliases.
3036 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3038 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3039 instead of doing things manually.
3041 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3043 * posix/regex_internal.h (build_wcs_upper_buffer):
3044 Return type is reg_error_t.
3046 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3048 * posix/globtest.sh: Use mktemp to create temporary file and
3051 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3053 (__CPU_CLR_S): Likewise.
3054 (__CPU_ISSET_S): Likewise.
3056 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3057 Ulrich Drepper <drepper@redhat.com>
3059 * scripts/firstversion.awk: Use custom comparison function to compare
3061 * scripts/versions.awk: Use sort invocation which can handle
3062 multi-digit sub-version numbers.
3064 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3066 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
3067 * locale/iso-639.def: Add Chhattisgarhi entry.
3069 2008-12-02 Ulrich Drepper <drepper@redhat.com>
3071 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
3073 (_nss_dns_gethostbyname4_r): Likewise.
3074 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
3075 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
3076 gethostbyname4_r, we don't have a separate IPv6 status, so copy
3077 the no_data variable.
3079 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
3080 information at the correct index.
3082 * socket/sys/socket.h: Declare accept4.
3083 * socket/accept4.c: New file.
3084 * sysdeps/unix/sysv/linux/accept4.c: New file.
3085 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
3086 * socket/Makefile (routines): Add accept4.
3087 * socket/Versions: Export accept4 with version GLIBC_2.10.
3088 * socket/paccept.c: Removed.
3089 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3090 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3091 * Versions.def: Define GLIBC_2.10 for libc.
3092 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3094 * nscd/connections.c: Use accept4.
3096 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3098 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3100 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3103 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3105 * stdlib/Makefile (tests): Add tst-unsetenv1.
3106 * stdlib/tst-unsetenv1.c: New file.
3108 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3110 * login/utmp_file.c (file_writable): New variable.
3111 (setutent_file): Don't try to open file for writing.
3112 (pututline_file): Before writing, make descriptor writable if
3115 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3117 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3118 to IPv4 or IPv6 if an interface has been found.
3120 2008-11-26 Roland McGrath <roland@redhat.com>
3122 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3123 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3125 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3126 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3127 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3129 * elf/elf.h (NT_386_IOPERM): New macro.
3130 (NT_PPC_VSX): New macro.
3132 2008-11-25 Roland McGrath <roland@redhat.com>
3134 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3135 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3136 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3137 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3138 Subdirectories moved to ports repository.
3139 * configure.in (base_machine): Remove alpha case.
3141 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3143 * sysdeps/mach/strerror_l.c: New file.
3145 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3148 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3149 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3151 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3152 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3153 (relax_fenv_state): Same as above.
3154 (FPSCR_29): Reserve bit in ISA 2.05.
3155 (FPSCR_NI): Provide define for compat.
3156 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3158 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3160 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3161 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3162 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3163 access to hwcap to account for hwcap size increase to uint64_t.
3164 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3166 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3167 (*setcontext): Likewise.
3168 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3170 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3172 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3173 (*setcontext): dynamically select mtfsf insn based on
3174 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3175 increase to uint64_t.
3176 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3177 (*swapcontext): dynamically select mtfsf insn based on
3178 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3179 increase to uint64_t.
3180 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3182 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3184 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3185 (*setcontext): dynamically select mtfsf insn based on
3186 PPC_FEATURE_HAS_DFP.
3187 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
3188 (*swapcontext): dynamically select mtfsf insn based on
3189 PPC_FEATURE_HAS_DFP.
3191 2008-11-13 Ulrich Drepper <drepper@redhat.com>
3193 * version.h: Bump for 2.9 release.
3194 * include/features.h (__GLIBC_MINOR__): Bump to 9.
3197 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
3198 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
3201 2008-11-11 Ulrich Drepper <drepper@redhat.com>
3204 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
3205 unknown request types for now.
3207 2008-11-11 Roland McGrath <roland@redhat.com>
3209 * sysdeps/x86_64/configure: New file.
3211 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
3212 * configure: Regenerated.
3214 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
3216 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
3217 correct instruction to remove the stack frame.
3219 2008-11-03 Michael Matz <matz@suse.de>
3221 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
3222 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
3224 2008-11-07 Jakub Jelinek <jakub@redhat.com>
3226 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
3229 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3230 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3231 of the thread variable instead of void *.
3232 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3233 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3234 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3235 __libc_tsd_define arguments.
3236 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3237 __libc_tsd_address arguments. Remove union hack.
3238 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3239 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3240 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3241 Adjust __libc_tsd_{set,get} arguments.
3242 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3243 __libc_tsd_define arguments.
3244 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3246 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3247 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
3248 (LOCALE): Adjust __libc_tsd_define arguments.
3249 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
3251 (LOCALE): Adjust __libc_tsd_define arguments.
3252 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
3254 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
3257 2008-11-02 Ulrich Drepper <drepper@redhat.com>
3259 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
3260 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3262 2008-11-01 Ulrich Drepper <drepper@redhat.com>
3265 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
3267 2008-10-24 Joseph Myers <joseph@codesourcery.com>
3268 Ulrich Drepper <drepper@redhat.com>
3270 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
3271 definition for GCC 3.1 and later.
3273 2008-10-31 Jakub Jelinek <jakub@redhat.com>
3275 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
3276 refetch dtv, as it might have changed.
3277 * elf/Makefile: Add rules to build and run tst-tls18.
3278 * elf/tst-tls18.c: New test.
3279 * elf/tst-tlsmod18a.c: New file.
3281 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
3284 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
3286 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3289 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
3292 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
3293 Fix length of copy operation.
3295 2008-10-02 Pierre Habouzit <madcoder@debian.org>
3297 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
3298 and fix its calling convention.
3300 2008-10-07 Andreas Schwab <schwab@suse.de>
3303 * resolv/res_send.c (send_vc): Fix last change.
3304 (send_dg): Align here as well.
3306 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3308 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
3309 return value in case rlimit is RLIM_INFINITY.
3312 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
3314 * resource/Makefile (tests): Add bug-ulimit1.
3315 * resource/bug-ulimit1.c: New file.
3318 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
3319 without dot. Properly terminate the string with a null byte.
3320 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
3323 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
3325 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
3329 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
3331 2008-10-30 Ulrich Drepper <drepper@redhat.com>
3333 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
3334 abort if there is no initgroups_dyn function.
3336 * resolv/res_send.c (send_dg): On timeout, only return nonzero
3337 result if any of the queries really provided an answer.
3339 2008-10-28 Ulrich Drepper <drepper@redhat.com>
3341 * po/lt.po: Update from translation team.
3343 2008-10-26 Ulrich Drepper <drepper@redhat.com>
3345 * po/id.po: Update from translation team.
3347 2008-10-24 Ulrich Drepper <drepper@redhat.com>
3349 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
3350 Fix tests for existence of second reply.
3352 2008-10-23 Ulrich Drepper <drepper@redhat.com>
3354 * po/id.po: New file.
3355 Contributed by the Indonesian translation team.
3357 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
3359 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
3362 2008-10-17 Jakub Jelinek <jakub@redhat.com>
3364 * elf/Makefile: Add rules to build and run tst-tls17.
3365 * elf/tst-tls17.c: New test.
3366 * elf/tst-tlsmod17a.c: New file.
3367 * elf/tst-tlsmod17b.c: Likewise.
3369 2008-10-17 Ulrich Drepper <drepper@redhat.com>
3371 * stdlib/divmod_1.c: Use correct type for dummy variable.
3372 * stdlib/mod_1.c: Likewise.
3374 2008-10-16 Ulrich Drepper <drepper@redhat.com>
3376 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
3378 2008-10-16 Jakub Jelinek <jakub@redhat.com>
3380 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
3381 __nonnull order for C++.
3382 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
3383 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
3385 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
3387 * stdlib/longlong.h: Update from GCC.
3389 2008-10-09 Jakub Jelinek <jakub@redhat.com>
3390 David S. Miller <davem@davemloft.net>
3392 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
3393 make sure any registers used with 64-bit 'branch-on-register'
3394 instructions have their top 32-bits clear.
3395 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
3396 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
3398 2008-09-18 Andreas Schwab <schwab@suse.de>
3401 * resolv/res_send.c (send_vc): Fix use of unaligned address.
3402 Properly handle partial reads.
3404 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
3406 * elf/elf.h (STO_MIPS_PLT): New.
3408 (R_MIPS_JUMP_SLOT): New.
3409 (R_MIPS_NUM): Redefine to 128.
3410 (DT_MIPS_PLTGOT): New.
3411 (DT_MIPS_RWPLT): New.
3412 (DT_MIPS_NUM): Redefine to 0x35.
3414 2008-10-01 Ulrich Drepper <drepper@redhat.com>
3416 * timezone/africa: Update from tzdata2008f.
3417 * timezone/asia: Likewise.
3418 * timezone/australasia: Likewise.
3419 * timezone/europe: Likewise.
3420 * timezone/leapseconds: Likewise.
3421 * timezone/northamerica: Likewise.
3422 * timezone/southamerica: Likewise.
3423 * timezone/zone.tab: Likewise.
3425 2008-09-30 Ulrich Drepper <drepper@redhat.com>
3427 * nscd/connections.c: Disable use of paccept for now.
3429 2008-09-29 Ulrich Drepper <drepper@redhat.com>
3431 * socket/Versions: Remove paccept export for GLIBC_2.9.
3432 * socket/Makefile (routines): Remove paccept.
3433 * socket/sys/socket.h: Remove paccept declaration.
3435 * po/sv.po: Update from translation team.
3437 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
3439 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
3440 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
3442 2008-09-16 Ulrich Drepper <drepper@redhat.com>
3444 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
3445 Patch by Olivier Fourdan <ofourdan@redhat.com>.
3447 2008-09-15 Ulrich Drepper <drepper@redhat.com>
3449 * sunrpc/rpc/svc.h: Declare svcfd_create.
3450 Patch by Michael Solberg <msolberg@redhat.com>.
3452 2008-09-12 Flavio Leitner <fleitner@redhat.com>
3453 Ulrich Drepper <drepper@redhat.com>
3455 * malloc/malloc.c (public_vALLOc): Try other arenas in case
3457 (public_pVALLOc): Likewise.
3459 2008-09-02 Andreas Jaeger <aj@suse.de>
3461 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
3464 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
3467 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
3469 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
3471 * Makefile (check-data): Check data directory in add-ons.
3472 * elf/Makefile (check-data): Likewise.
3474 2008-08-18 Roland McGrath <roland@redhat.com>
3476 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
3477 * configure: Regenerated.
3478 * config.make.in (cflags-cpu): New substituted variable.
3479 (with-cpu): Variable removed.
3480 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
3482 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
3485 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
3486 __signbitl definition and __LONG_DOUBLE_128__ guard from:
3487 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
3488 redundant. Functions which call floating point assembler operations
3489 should go into a sysdeps powerpc/fpu directory.
3491 2008-08-15 Ulrich Drepper <drepper@redhat.com>
3493 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
3494 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
3496 2008-08-14 Ulrich Drepper <drepper@redhat.com>
3498 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
3500 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
3501 change related to AT_EXECFN. We cannot use that string.
3502 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
3504 * elf/dl-support.c: Remove _dl_execfn variable.
3505 (_dl_aux_init): Remove handling of AT_EXECFN.
3506 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
3507 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
3509 2008-08-13 Ulrich Drepper <drepper@redhat.com>
3512 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
3513 byte gets added to writes and seeks from the end use the length of
3514 the buffer and not the currently terminating NUL byte.
3517 * login/utmp_file.c (getutent_r_file): Take additional parameter.
3518 Set to true if locking failed.
3519 (getutid_r_file): Adjust caller.
3520 (pututline_file): Likewise. Return NULL in this case.
3521 Patch mostly by halesh.s@gmail.com.
3523 2008-08-12 Ulrich Drepper <drepper@redhat.com>
3526 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
3528 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
3530 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
3533 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
3534 macro since it is now available in elf/dynamic-link.h.
3536 2008-08-12 Roland McGrath <roland@frob.com>
3538 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
3539 in case used outside of libc.
3540 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
3542 2008-08-11 Ulrich Drepper <drepper@redhat.com>
3544 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
3545 directly instead of going through dn_comp.
3547 2008-08-11 Aurelien Jarno <aurel32@debian.org>
3549 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3550 Fix asm constraints.
3552 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3555 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
3556 (IPV6_PMTUDISC_PROBE): Likewise.
3558 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
3561 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
3563 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
3564 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3567 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
3568 Added the members 'vsx' and 'arch_2_06'.
3569 (_dl_powerpc_platforms): Add the member 'power7'.
3570 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
3571 to reflect the changes required by VSX and ISA 2.06.
3572 Modify _DL_PLATFORMS_COUNT to reflect the addition of
3574 Defined PPC_PLATFORM_POWER7.
3575 (_dl_string_platform): Add support for POWER7.
3576 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
3577 capability and ISA 2.06.
3579 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3582 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
3583 macro to detect use of 128 bit long double.
3584 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
3586 2008-08-05 Ulrich Drepper <drepper@redhat.com>
3588 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
3591 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
3593 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3594 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3596 2008-08-03 Ulrich Drepper <drepper@redhat.com>
3598 * nscd/connections.c (main_loop_poll): Pass a buffer which is
3599 guaranteed to be large enough to read inotify event. Ignore
3600 EAGAIN error. Better error message. Add branch predicition.
3601 (main_loop_epoll): Likewise.
3603 2008-08-02 Roland McGrath <roland@frob.com>
3605 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3606 Add memory clobbers.
3608 2008-08-02 Ulrich Drepper <drepper@redhat.com>
3610 * manual/arith.texi: Avoid @strong{Note:}.
3611 * manual/creature.texi: Likewise.
3612 * manual/filesys.texi: Likewise.
3613 * manual/math.texi: Likewise.
3614 * manual/memory.texi: Likewise.
3615 * manual/resource.texi: Likewise.
3616 * manual/syslog.texi: Likewise.
3617 * manual/time.texi: Likewise.
3619 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
3622 2008-08-01 Ulrich Drepper <drepper@redhat.com>
3624 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
3625 new epoll_create1 interface.
3626 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3627 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
3628 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3630 * include/arpa/nameser.h (NS_GET16): Use const pointer.
3631 (NS_GET32): Likewise.
3633 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
3636 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
3637 use the AT_EXECFN value if it is no absolute path.
3638 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
3641 * Versions.def: Add GLIBC_2.9 to libresolv.
3642 * include/resolv.h: Remove hidden proto declarations for __ns_*
3643 functions. Add them for __dn_count_labels and __p_secstodate.
3644 * include/arpa/nameser.h: Add a number of hidden proto declarations.
3645 Define ns_msg_getflags macro here.
3646 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
3648 * resolv/Versions: Export functions from <arpa/nameser.h> from
3649 libresolv in version GLIBC_2.9.
3650 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
3652 * resolv/ns_netint.c: Likewise.
3653 * resolv/ns_parse.c: Likewise.
3654 * resolv/ns_print.c: Likewise.
3655 * resolv/ns_samedomain.c: Likewise.
3656 * resolv/ns_ttl.c: Likewise.
3657 * resolv/arpa/nameser_compat.h: Likewise.
3658 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
3660 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
3661 instead of ns_get16.
3662 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
3663 __ns_get32 instead of ns_get16 and ns_get32 respectively.
3664 (gaih_getanswer_slice): Likewise.
3665 * resolv/Makefile (libresolv-routines): Add ns_date.
3666 * resolv/ns_date.c: New file.
3668 * elf/Makefile (check-localplt.out): Also check libresolv and
3671 2008-07-31 Ulrich Drepper <drepper@redhat.com>
3673 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3676 2008-07-30 Ulrich Drepper <drepper@redhat.com>
3678 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
3679 buffer passed to NSS functions.
3681 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
3683 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
3686 * misc/syslog.c (openlog_internal): Fix compile problem.
3688 2008-07-28 Roland McGrath <roland@redhat.com>
3690 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
3692 2008-07-28 Ulrich Drepper <drepper@redhat.com>
3694 * io/ftw.c (add_object): Remove inline to avoid warning.
3696 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
3698 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
3699 Use it instead of locally defined resplen2 variable.
3700 (res_nsend): Adjust for __libc_res_nsend interface change.
3701 (send_vc): Initialize *resplen2 if necessary. Read length of
3702 package into an appropriately aligned variable. Store converted length
3703 in new variable and use it appropriately.
3704 Add branch prediction help.
3705 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
3706 and pass it on to __libc_res_nsend. Adjust all callers.
3707 (__libc_res_nsearch): Likewise.
3708 (__libc_res_nqeurydomain): Likewise.
3709 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
3711 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
3712 Define resplen2 variable and pass it to __libc_res_nsearch and then
3714 (getanswer_r): In case of incorrect DNS data don't overread buffer.
3715 Add branch prediction.
3716 (gaih_getanswer_slice): Likewise. Check for invalid data types.
3717 (gaih_getanswer): Don't decode second slice if first one failed due
3718 to a too small buffer. Don't let not found status of second
3719 decoder shadow results of the first.
3720 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
3721 and __libc_res_nquery interface changes
3722 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
3723 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
3724 __libc_res_nsearch, and __libc_res_nsend.
3725 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
3727 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
3728 __libc_res_nsearch interface changes.
3730 2008-07-27 Ulrich Drepper <drepper@redhat.com>
3732 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
3734 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
3735 file descriptors with close-on-exec set.
3736 (exec_comm_child): Fix the case where the write end of the pipe is
3737 STDOUT_FILENO already. In case it is, clear close-on-exec.
3739 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
3740 * io/pipe2.c: Likewise.
3741 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
3742 instead of __ASSUME_PACCEPT.
3743 * include/unistd.h: Declare __have_pipe2.
3744 * libio/iopopen.c: Implement "e" flag.
3745 * libio/Makefile (tests): Add tst-popen1.
3746 * libio/tst-popen1.c: New file.
3748 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
3749 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3751 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3754 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
3755 success call of _IO_SEEKOFF or calls which failed because the
3756 descriptor is for a pipe.
3758 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
3761 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
3763 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
3764 F_SETFD use if we know fopen set the flag.
3766 * login/utmp_file.c (setutent_file): Minor optimization in case
3767 O_CLOEXEC is available.
3769 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
3771 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
3772 * elf/Makefile: Use pie-ccflag variable.
3773 * nscd/Makefile: Likewise.
3774 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
3776 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
3779 * Versions.def: Add GLIBC_2.9 version tag for libutil.
3780 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
3781 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
3782 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
3783 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
3784 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
3785 utmp32, utmpx32 and login32.
3786 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
3787 versions of struct utmp functions to libc and libutil.
3788 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
3789 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
3790 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
3791 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
3792 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
3793 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
3794 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
3795 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
3796 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
3797 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
3798 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
3799 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
3800 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
3801 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
3802 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
3803 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
3804 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
3805 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
3806 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
3807 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
3808 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
3809 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
3811 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3813 * scripts/gen-as-const.awk: Generate more widely usable code by
3814 using 64-bit arithmetic.
3816 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
3817 the same treatment as narrow output code in last patch.
3819 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
3822 * elf/dl-load.c (local_strdup): Remove inline.
3823 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
3824 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
3827 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
3829 2008-07-25 Ulrich Drepper <drepper@redhat.com>
3831 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
3832 the new syscalls, too.
3834 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
3835 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
3838 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
3839 parameter for end of buffer. If temporary copy is too large use
3841 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
3843 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
3844 string rewrite when allocating buffer.
3846 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
3849 * nscd/connections.c (nscd_init): Clean up fcntl call.
3851 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
3852 SOCK_NONBLOCK if possible.
3854 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
3855 SOCK_CLOEXEC if available.
3857 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
3858 __libc_clntudp_bufcreate_internal.
3859 * include/sys/socket.h: Declare __have_sock_cloexec.
3860 * socket/Makefile (aux): Add have_sock_cloexec.
3861 * socket/have_sock_cloexec.c: New file.
3862 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
3863 __libc_clntudp_bufcreate.
3864 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
3865 which takes an additional parameter. Create socket with non-blocking
3866 mode and close-on-exec flag set, if wanted.
3867 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
3868 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
3869 instead of clntudp_create. The socket has already the close-on-exec
3870 flag set if SOCK_CLOEXEC is defined.
3872 2008-07-24 Ulrich Drepper <drepper@redhat.com>
3874 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3875 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
3877 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
3878 non-blocking mode by using socket, paccept, and inotify_init1.
3880 * Versions.def (glibc): Add GLIBC_2.9.
3881 * io/Makefile (routines): Add dup3 and pipe2.
3882 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
3883 * io/dup3.c: New file.
3884 * io/pipe2.c: New file.
3885 * posix/unistd.h: Declare dup3 and pipe2.
3886 * socket/Makefile (routines): Add paccept.
3887 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
3888 * socket/paccept.c: New file.
3889 * socket/sys/socket.h: Declare paccept.
3890 * sysdeps/unix/syscalls.list: Add entry for dup3.
3891 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
3892 epoll_create2 and inotify_init1.
3893 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
3894 * sysdeps/unix/sysv/linux/paccept.c: New file.
3895 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
3897 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
3898 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
3899 inotify_init1, and pipe2 entries.
3900 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
3901 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
3902 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
3903 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
3904 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
3905 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
3907 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
3908 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
3909 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
3910 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
3911 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
3912 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
3913 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
3914 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
3915 EPOLL_NONBLOCK. Declare epoll_create2.
3916 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
3918 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
3919 IN_NONBLOCK. Declare inotify_init1.
3920 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
3922 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
3925 * elf/elf.h: Define AT_EXECFN.
3926 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
3928 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
3929 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
3930 if __ASSUME_AT_EXECFN is defined.
3931 (_dl_aux_init): Handle AT_EXECFN.
3932 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
3934 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
3935 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
3936 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
3937 _dl_execfn if available and avoid compatibility code if
3938 __ASSUME_AT_EXECFN is defined.
3940 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
3941 _dl_discover_osversion only for older kernels.
3943 2008-07-22 Roland McGrath <roland@frob.com>
3945 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
3947 2008-07-21 Roland McGrath <roland@frob.com>
3949 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
3950 returned too much data out of line.
3952 2008-07-20 Ulrich Drepper <drepper@redhat.com>
3954 * locale/setlocale.c (setname): Remove inline to avoid compiler
3958 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
3960 2008-07-15 Ulrich Drepper <drepper@redhat.com>
3962 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
3963 doesn't manage to write anything, fail.
3965 * malloc/hooks.c (__malloc_check_init): Remove printf.
3967 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
3969 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
3971 2008-07-12 Ulrich Drepper <drepper@redhat.com>
3973 * nscd/connections.c (main_loop_poll): Fix handling of read errors
3975 (main_loop_epoll): Likewise.
3977 2008-07-09 Ulrich Drepper <drepper@redhat.com>
3979 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
3981 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
3982 if DEBUG is defined.
3984 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
3985 query. Adjust buffer size computation for padding.
3987 2008-07-08 Ulrich Drepper <drepper@redhat.com>
3989 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
3990 * stdio-common/tst-setvbuf1.c: New file.
3991 * stdio-common/tst-setvbuf1.expect: New file.
3994 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
3995 when selecting fully-buffered stream.
3996 Patch by Wang Xin <wxinee@gmail.com>.
3998 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4000 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4001 (__open_2): New function.
4002 (__open64_2): New alias to __open_2.
4003 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4004 (__openat_2): New function.
4005 (__openat64_2): New alias to __openat_2.
4007 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4010 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4012 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4014 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4015 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4016 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4018 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4019 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4020 * sysdeps/mach/hurd/send.c (__send): Likewise.
4021 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4022 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4024 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4026 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4027 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4028 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4029 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4030 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4031 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4033 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4036 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4038 Patch by Petr Baudis.
4040 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4042 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4043 Patch by Peter Jones <pjones@redhat.com>.
4045 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4048 * stdlib/canonicalize.c (__realpath): readlink can write too much
4049 into the buffer on platforms without PATH_MAX.
4051 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4054 * posix/tst-regex.c (main): Rename to...
4055 (do_test): ... this. Remove cmdline option processing.
4057 (TEST_FUNCTION): Define.
4058 (CMDLINE_OPTIONS): Define.
4060 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4063 * configure.in: Add -Werror to -fstack-protector test to catch
4064 unsupported architectures.
4065 Patch by Gilles Esponasse <g.esp@free.fr>.
4067 2008-06-17 Joseph Myers <joseph@codesourcery.com>
4069 * stdlib/tst-setcontext.c: Set back_in_main before exit if
4070 getcontext returns ENOSYS.
4072 2008-06-18 Ulrich Drepper <drepper@redhat.com>
4074 * nscd/connections.c (main_loop_poll): Fix test for read error.
4075 (main_loop_epoll): Likewise.
4077 2008-06-13 Ulrich Drepper <drepper@redhat.com>
4079 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
4080 better place so it is not called when nscd is used.
4082 * nscd/connections.c: Also recognize and handle changes to the
4083 resolver configuration file.
4085 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4087 * time/strftime.c: Pass reference to tzset_called around to handle
4091 * time/strftime.c (__strftime_internal): Call tzset() only
4092 when printing timezone-dependent values.
4093 Based on a patch by Petr Baudis <pasky@suse.cz>.
4095 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4096 unconditionally use second gaih_getanswer_slice result.
4098 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4099 (getaddrinfo): RES must always be non-NULL.
4101 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4103 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4105 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4106 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4108 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4111 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4113 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4115 * nscd/connections.c (inotify_fd): New variable.
4116 (nscd_init): Try to open an inotify descriptor.
4117 If successful, watch files for databases using inotify instead of
4118 having prune threads stat the files.
4119 (nscd_run_prune): Recognize clear_cache flag being set and call
4120 prune_cache appropriately.
4121 (main_loop_poll): Add inotify descriptor to wait set and handle the
4123 (main_loop_epoll): Likewise.
4124 * nscd/cache.c (prune_cache): Don't stat files for databases if
4126 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4127 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4129 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4130 fixed-size portion of the record.
4131 * nscd/servicescache.c (cache_addserv): Likewise.
4132 * nscd/pwdcache.c (cache_addpw): Likewise.
4133 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4135 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4137 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4138 out we don't use uninitialized memory.
4140 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4143 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4145 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4146 ignore T_DNAME messages.
4147 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4149 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4151 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4152 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4154 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4156 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4157 instead of portstr to nscd_getserv_r. Patch by
4158 Roman Kagan <rkagan@mail.ru>.
4160 2008-05-26 Jim Meyering <meyering@redhat.com>
4162 Remove more useless "if" tests before "free".
4163 * include/inline-hashtab.h (htab_delete): Likewise.
4164 * libio/freopen.c (freopen): Likewise.
4165 * libio/freopen64.c (freopen64): Likewise.
4166 * locale/programs/ld-collate.c (collate_read): Likewise.
4167 * misc/fstab.c (libc_freeres_fn): Likewise.
4168 * posix/glob.c (globfree): Likewise.
4170 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4172 * string/Makefile (strop-tests): Add memmem.
4173 * string/test-memmem.c: New file.
4174 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4175 (test_init): Size buf1 according to BUF1PAGES.
4177 2008-05-24 Jakub Jelinek <jakub@redhat.com>
4179 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
4180 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
4181 (CFLAGS-scanf17.c): New.
4182 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
4183 * stdio-common/scanf15.c (main): Likewise.
4184 * stdio-common/scanf16.c: New file.
4185 * stdio-common/scanf17.c: New file.
4187 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4189 * resolv/res_send.c (send_dg): If we already have one of two
4190 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
4191 use the one answer insted of failing.
4193 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
4195 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
4196 being executed on PowerPC as the expected result exceeds IBM
4197 long double 128 __LDBL_MAX__.
4199 2008-05-21 Roland McGrath <roland@redhat.com>
4201 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
4203 * Makefile (check-data): Use $(abi-name) before other guesses.
4204 Look in $(add-ons) dirs before scripts/data/.
4205 * elf/Makefile (check-data): Likewise.
4207 * scripts/soversions.awk: Grok ABI line.
4208 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
4209 Emit definition for abi-name variable.
4211 2008-05-21 Ulrich Drepper <drepper@redhat.com>
4213 * string/endian.h: Define new fixed-size hto* and *toh macros only
4216 * iconvdata/Depend: Add localedata.
4218 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4220 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
4222 2008-05-08 David S. Miller <davem@davemloft.net>
4224 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
4226 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4227 (__SYSCALL_CLOBBERS): Remove %g* registers.
4228 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4229 (__SYSCALL_CLOBBERS): Likewise.
4230 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4231 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4233 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4235 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4236 (CALL_ERRNO_LOCATION): Define.
4237 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4238 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4239 (CALL_ERRNO_LOCATION): Define.
4240 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4241 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4242 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4244 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4246 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
4249 2008-05-20 Jakub Jelinek <jakub@redhat.com>
4251 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
4252 (FIRST_FRAME_POINTER): Define.
4254 2008-05-09 David S. Miller <davem@davemloft.net>
4256 * sysdeps/sparc/sparc64/backtrace.c: New file.
4258 2008-05-14 David S. Miller <davem@davemloft.net>
4260 * sysdeps/sparc/machine-gmon.h: New file.
4261 * sysdeps/sparc/sparc-mcount.S: Likewise.
4262 * sysdeps/sparc/Makefile: Add sparc-mcount target to
4263 sysdep_routines in gmon directory.
4265 2008-05-19 Jakub Jelinek <jakub@redhat.com>
4267 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
4269 2008-05-19 Ulrich Drepper <drepper@redhat.com>
4271 * resolv/res_query.c (__libc_res_nquery): In case one of two
4272 answer was too short don't try to read that answer's header.
4274 * resolv/res_send.c (send_dg): In case of timeout and there are
4275 two queries and one has been answered, return value indicating
4278 2008-05-18 Ulrich Drepper <drepper@redhat.com>
4280 * nscd/cache.c (cache_add): Take additional parameter specifying
4281 whether this is in response of a cache refill. Check alignment
4282 of package data. Revamp waking of pruning thread.
4283 (prune_cache): Small optimization.
4284 * nscd/nscd.h: Adjust cache_add prototypes.
4285 * nscd/aicache.c: Adjust cache_add calls.
4286 * nscd/grpcache.c: Likewise.
4287 * nscd/hstcache.c: Likewise.
4288 * nscd/initgrcache.c: Likewise.
4289 * nscd/pwdcache.c: Likewise.
4290 * nscd/servicescache.c: Likewise.
4291 * nscd/connections.c (restart): Really disable cache use before
4292 exec attempt. If it fails, reenable cache.
4293 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
4294 time to max to be able to notice concurrent cache additions. Unlock
4295 prune_lock while performing gc. Afterwards compute wakeup time with
4296 current wakeup_time value in mind.
4298 2008-05-17 Ulrich Drepper <drepper@redhat.com>
4300 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
4302 * nscd/mem.c (gc): Correctly determine highest used array element
4305 * nscd/mem.c (markrange): Add assert to check entries are all
4306 aligned. Small cleanup in bitmap use.
4308 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
4309 blockoff of type nscd_ssize_t.
4310 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
4311 (mempoll_alloc): Record block offset and not address.
4313 * nscd/mem.c (gc): Fix test for stack overuse.
4315 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
4318 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
4319 entry is available, believe it.
4321 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
4322 no answers return NSS_STATUS_NOTFOUND.
4323 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
4324 buffer does not have any content.
4326 2008-05-16 Ulrich Drepper <drepper@redhat.com>
4328 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
4330 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
4331 lookup, don't assign canon unconditionally.
4333 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4335 * string/Makefile (distribute): Add str-two-way.h.
4337 2008-03-29 Eric Blake <ebb9@byu.net>
4339 Rewrite string searches to O(n) rather than O(n^2).
4340 * string/str-two-way.h: New file. For linear fixed-allocation
4342 * string/memmem.c: New implementation.
4343 * string/strstr.c: New implementation.
4344 * string/strcasestr.c: New implementation.
4346 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
4348 * posix/regcomp.c (optimize_utf8): Add a note on why we test
4350 (calc_first): Initialize constraint field.
4351 (duplicate_node_closure): Use it instead of special casing ANCHORS.
4352 Use search_duplicated_node to avoid loops. Fix grammar.
4353 (duplicate_node): Merge constraint field for all node types.
4354 (calc_eclosure_iter): Look at constraint field for all node types.
4355 * posix/regex_internal.c (create_cd_newstate): Don't look at
4358 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4361 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
4364 * string/endian.h: Add macros for fixed-size endian conversion.
4365 * bits/byteswap.h: Allow inclusion from <endian.h>.
4366 * sysdeps/i386/bits/byteswap.h: Likewise.
4367 * sysdeps/ia64/bits/byteswap.h: Likewise.
4368 * sysdeps/s390/bits/byteswap.h: Likewise.
4369 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4370 * string/Makefile (tests): Add tst-endian.
4371 * string/tst-endian.c: New file.
4373 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
4374 Patch by Reuben Thomas.
4376 2008-05-14 Joseph Myers <joseph@codesourcery.com>
4378 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
4380 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4382 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
4385 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
4387 (BODY for __gconv_transform_internal_ascii): Likewise.
4390 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
4391 to be treated like link-local addresses.
4392 (match_prefix): Don't treat IPv4 loopback address special when
4393 converting to v4 mapped addressed.
4395 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
4397 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
4398 * posix/tst-rfc3484-2.c: Likewise.
4399 * posix/tst-rfc3484-3.c: Likewise.
4401 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
4404 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
4406 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
4408 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
4410 2008-05-13 Ulrich Drepper <drepper@redhat.com>
4412 * po/lt.po: New file. From Lituanian translation team.
4414 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
4416 Introduce TLS descriptors for i386 and x86_64.
4417 * include/inline-hashtab.h: New file, copied from 2005's
4418 libiberty, with fix for memory leak imported afterwards by
4419 Glauber de Oliveira Costa.
4420 * elf/tlsdeschtab.h: New file.
4421 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
4422 (_dl_allocate_static_tls): ... here. Rearrange failure path.
4423 (CHECK_STATIC_TLS): Move to...
4424 * elf/dynamic-link.h: ... this file.
4425 (TRY_STATIC_TLS): New macro.
4426 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
4427 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
4428 R_386_TLS_DESC): Define.
4429 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
4431 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
4432 R_X86_64_TLSDESC): Define.
4433 (R_386_NUM, R_X86_64_NUM): Adjust.
4434 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
4435 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4436 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4437 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4438 release tlsdesc_table.
4439 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
4440 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
4441 (elf_machine_rel): Handle R_386_TLS_DESC.
4442 (elf_machine_rela): Likewise.
4443 (elf_machine_lazy_rel): Likewise.
4444 (elf_machine_lazy_rela): Likewise.
4445 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
4446 * sysdeps/i386/dl-tlsdesc.S: New file.
4447 * sysdeps/i386/dl-tlsdesc.h: New file.
4448 * sysdeps/i386/tlsdesc.c: New file.
4449 * sysdeps/i386/tlsdesc.sym: New file.
4450 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
4452 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
4453 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4454 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4455 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4456 release tlsdesc_table.
4457 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
4458 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
4459 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
4460 (elf_machine_rel): Handle R_X86_64_TLSDESC.
4461 (elf_machine_rela): Likewise.
4462 (elf_machine_lazy_rel): Likewise.
4463 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
4464 (__tls_get_addr): Do not declare for non-shared compiles.
4465 * sysdeps/x86_64/dl-tlsdesc.S: New file.
4466 * sysdeps/x86_64/dl-tlsdesc.h: New file.
4467 * sysdeps/x86_64/tlsdesc.c: New file.
4468 * sysdeps/x86_64/tlsdesc.sym: New file.
4469 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
4470 tlsdesc_table for both 32- and 64-bit structs.
4472 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4474 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
4475 its own function. This reduces the frame setup costs and more.
4477 2008-02-11 Joseph Myers <joseph@codesourcery.com>
4480 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
4481 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
4483 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4485 * io/openat.c (__openat_2): Also pass fd to __openat.
4486 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
4487 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
4489 * string/tester.c (test_memcmp): Add a few more tests.
4490 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
4492 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4494 * nscd/cache.c (cache_add): Before returning with failure and this
4495 is the first use of the record, mark it as unusable.
4496 * nscd/aicache.c: Don't touch the dataset after cache_add returns
4497 reporting a failure.
4498 * nscd/grpcache.c: Likewise
4499 * nscd/hstcache.c: Likewise.
4500 * nscd/initgrcache.c: Likewise.
4501 * nscd/pwdcache.c: Likewise.
4502 * nscd/servicescache.c: Likewise.
4504 2008-05-10 Roland McGrath <roland@redhat.com>
4507 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
4509 2008-05-08 David S. Miller <davem@davemloft.net>
4511 * misc/truncate64.c (truncate64): Use __truncate not truncate.
4513 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
4514 (__ieee754_y0l): Likewise.
4515 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
4516 (__ieee754_y1l): Likewise.
4517 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
4518 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
4519 frexpl and ldexpl. math_private.h provides them and the latter
4521 (__log1pl): Use __frexpl.
4523 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4525 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
4527 * include/arpa/nameser_compat.h: Define T_UNSPEC.
4528 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
4529 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
4530 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
4532 (_nss_nis_gethostbyname4_r): New function.
4533 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
4534 Change to also handle af==AF_UNSPEC.
4535 (get_tablename): New function. Use it to avoid duplication.
4536 (_nss_nisplus_gethostbyname4_r): New function.
4537 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
4539 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
4540 * nss/nss.h: Define struct gaih_addrtuple.
4541 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
4543 (_nss_files_gethostbyname4_r): New function.
4544 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
4545 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
4547 * resolv/res_query.c (__libc_res_nquery): Take two additional
4548 parameters for second answer buffer. Handle type=T_UNSPEC to mean
4549 look up IPv4 and IPv6.
4551 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
4552 for an additional query and answer buffer. Pass to send_vc and
4554 (send_vc): Send possibly two requests and receive two answers.
4555 (send_dg): Likewise.
4556 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
4558 (_nss_dns_gethostbyname4_r): New function.
4559 (gaih_getanswer_slice): Likewise.
4560 (gaih_getanswer): Likewise.
4561 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
4562 __libc_res_nquery call.
4563 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
4564 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
4565 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
4568 2008-05-05 David S. Miller <davem@davemloft.net>
4570 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
4571 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
4573 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4575 Fix termios bit macros.
4576 Move *DLY definitions where they belong, in termios.h.
4577 Add *[0-3] definitions.
4578 Fixes confusion between VT and FF.
4579 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
4580 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
4581 are already defined to avoid collision with termios.h.
4582 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
4583 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
4584 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
4585 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
4586 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
4587 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
4588 VTDLY, VT0, VT1): New macros.
4589 [__USE_GNU] (OLCUC): Change value of macro.
4590 [__USE_XOPEN] (OFILL): New macro.
4591 [__USE_BSD] (CRTSCTS): Change value.
4592 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
4593 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
4594 (B7200, B14400, B28800, B76800): New macros.
4596 2008-05-01 David S. Miller <davem@davemloft.net>
4598 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
4599 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
4600 (gen-as-const-headers): Add it.
4601 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
4602 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
4603 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
4604 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
4606 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
4607 six system call parameters.
4608 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
4610 2008-04-30 Ulrich Drepper <drepper@redhat.com>
4612 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
4614 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4615 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4617 2008-04-30 Jakub Jelinek <jakub@redhat.com>
4619 * stdlib/tst-setcontext.c: Include unistd.h.
4621 2008-04-25 David S. Miller <davem@davemloft.net>
4623 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
4624 Pass "union semun" properly in to sys_ipc, it must be passed
4625 by value, not by reference.
4627 2008-04-22 Jakub Jelinek <jakub@redhat.com>
4629 * nscd/Makefile (nscd-cflags): Set back to -fpie.
4630 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
4631 * nscd/connections.c (mem_in_flight): Likewise.
4633 * nscd/nscd.h (dbs): Make hidden.
4635 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
4636 Avoid returning -1, return 0 instead.
4638 2008-04-19 Ulrich Drepper <drepper@redhat.com>
4640 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
4642 2008-04-15 Ulrich Drepper <drepper@redhat.com>
4645 * sysdeps/unix/sysv/linux/times.c: New file.
4648 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
4649 mem_in_flight_list variables. Add new parameter to mempool_alloc
4651 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
4652 appropriate mem_in_flight element.
4653 (gc): Take allocations which have not yet been committed to the
4654 database into account.
4655 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
4656 Reset mem_in_flight before returning.
4657 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
4658 cue it up in mem_in_flight_list.
4659 * nscd/aicache.c: Adjust mempool_alloc call.
4660 * nscd/grpcache.c: Likewise.
4661 * nscd/hstcache.c: Likewise.
4662 * nscd/initgrcache.c: Likewise.
4663 * nscd/pwdcache.c: Likewise.
4664 * nscd/servicescache.c: Likewise.
4665 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
4668 * nscd/connections.c (handle_request): Provide better error message
4669 in case SELinux forbids the service.
4671 * version.h (VERSION): Bump to 2.8.90.
4673 2008-04-17 Jakub Jelinek <jakub@redhat.com>
4675 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
4677 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4679 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
4680 Also use for 32-bit.
4681 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
4682 __nextafter instead of nextafter to avoid local PLT.
4683 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
4684 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
4686 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
4688 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
4690 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
4691 <fenv_libc.h> instead of <fenv.h>.
4692 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
4693 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
4695 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
4697 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
4698 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
4699 function from fegetexcept and make old name weak alias.
4700 * include/fenv.h: Declare __fegetexcept.
4701 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
4703 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
4704 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
4706 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
4707 instead of frexpl to avoid local PLT.
4708 * math/s_significandl.c (__significandl): Use __ilogbl instead of
4709 ilogbl to avoid local PLT.
4710 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
4711 instead of ldexpl to avoid local PLT.
4712 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
4713 __roundl not roundl to avoid local PLT.
4714 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
4715 local PLTs. Use __sincosl instead of separate sinl and cosl
4717 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
4719 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
4720 version for ppc64 to 2.4.21 since without it makecontext will fail.
4722 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
4724 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
4726 [__powerpc64__] (TLS_GD): Likewise.
4728 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
4731 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
4732 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
4734 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4735 Likewise. Also account for when x is an odd number between 2^52
4737 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
4738 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4739 * math/libm-test.inc (lround_test, llround_test): Added test cases to
4740 detect aforementioned erroneous conditions.
4742 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4744 * configure.in: Check for -fno-section-anchors in addition to
4745 -fno-toplevel-reorder.
4747 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4749 * include/features.h (__GLIBC_MINOR__): Bump to 8.
4751 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
4752 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
4753 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
4754 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
4755 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
4756 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
4758 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4761 * time/era.c: Transform __libc_setlocale_lock into rwlock.
4762 * time/alt_digit.c: Likewise.
4763 * wcsmbs/wcsmbsload.c: Likewise.
4765 2008-04-10 Ulrich Drepper <drepper@redhat.com>
4767 * version.h (VERSION): Bump to 2.8.
4769 * timzeone/asia: Update from tzdata2008b.
4770 * timezone/backward: Likewise.
4771 * timezone/europe: Likewise.
4772 * timezone/northamerica: Likewise.
4773 * timezone/southamerica: Likewise.
4774 * timezone/iso3166.tab: Likewise.
4775 * timezone/leapseconds: Likewise.
4776 * timezone/zone.tab: Likewise.
4777 * timezone/private.h: Update from tzcode2008a.
4778 * timezone/zdump.c: Likewise.
4779 * timezone/zic.c: Likewise.
4781 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
4784 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
4785 Define additonal Data Cache Block instruction macros.
4786 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
4787 Replace dcbst with dcbf and sync with sync/isync.
4789 2008-02-21 Alan Modra <amodra@bigpond.net.au>
4791 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
4792 Always set ELF_RTYPE_CLASS_PLT.
4793 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
4795 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
4797 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
4798 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
4799 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
4800 For ISA 2.01 and later replace mftb with mfspr 268.
4802 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
4805 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
4806 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
4808 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
4811 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
4812 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
4813 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
4814 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
4816 2008-04-10 Jakub Jelinek <jakub@redhat.com>
4818 * stdlib/tst-makecontext.c (othervar): New variable.
4819 (cf): Test sign extending the argument to long.
4821 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
4823 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
4824 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
4825 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
4826 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
4827 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
4828 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
4829 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
4831 2008-02-22 Alan Modra <amodra@bigpond.net.au>
4833 * elf/Makefile (tests): Substitute tests-vis-yes here.
4834 (tests-vis-yes): Delete.
4835 (modules-name, modules-vis-yes): Similarly.
4837 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
4840 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
4841 Preserve sign in signgamp when x is zero.
4843 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
4845 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
4846 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
4847 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
4848 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
4849 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
4850 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
4852 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4855 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
4859 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
4860 a reserved error value.
4862 * stdlib/tst-makecontext.c: Change parameter to cf to negative
4863 value to check for correct sign extension.
4866 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4867 Copy 64-bit parameter values even though this is not required in
4870 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
4873 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
4875 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
4878 2008-04-09 Jakub Jelinek <jakub@redhat.com>
4880 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
4882 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4885 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
4886 in line-buffered stream failed.
4887 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
4889 2008-04-08 Ulrich Drepper <drepper@redhat.com>
4892 * scripts/abi-versions.awk: If the version specified by
4893 --enable-oldest-abi is older than the first version for this
4894 architecture, use the default version.
4896 * locale/programs/ld-collate.c (collate_read): Ignore script lines
4897 as well when ignoring the whole category.
4899 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4902 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
4903 ETHERTYPE_* definitions.
4904 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
4906 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4908 * stdlib/mbtowc.c (__no_r_state): Remove.
4909 (mbtowc): New static state variable. Use it instead of
4911 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
4912 (__wctomb_state): New hidden variable.
4913 (wctomb): Use __wctomb_state instead of __no_r_state.
4914 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
4915 (__wctomb_state): New extern decl.
4916 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
4918 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4921 * resolv/res_init.c: Handle scope IDs in resolv.conf.
4923 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4925 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
4927 2008-04-06 Ulrich Drepper <drepper@redhat.com>
4929 * po/nl.po: Update from translation team.
4931 2008-03-31 Ulrich Drepper <drepper@redhat.com>
4934 * string/strfry.c: Handle empty strings again.
4936 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4939 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
4940 before looking for translation.
4941 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
4942 * locale/freelocale.c: Likewise.
4943 * locale/newlocale.c: Likewise.
4944 * locale/setlocale.c: Likewise.
4945 Based partially on a patch by ryo@np.css.fujitsu.com.
4947 2008-03-30 Jakub Jelinek <jakub@redhat.com>
4949 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
4950 acquiring wrlock. Do conv_tab allocation while holding lock.
4951 * intl/Makefile: Add rules to build and run tst-gettext6.
4952 * intl/tst-gettext6.c: New test.
4953 * intl/tst-gettext6.sh: New file.
4955 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4957 * po/nl.po: Update from translation team.
4959 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
4960 provided through st_blksize, try the default size before giving up.
4962 2008-03-29 Ulrich Drepper <drepper@redhat.com>
4964 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
4967 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
4969 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
4970 error message. POSIX today does not require the messages to be in
4971 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
4974 * sunrpc/auth_unix.c: Unify printed strings.
4975 * sunrpc/clnt_tcp.c: Likewise.
4976 * sunrpc/clnt_udp.c: Likewise.
4977 * sunrpc/clnt_unix.c: Likewise.
4978 * sunrpc/svc_tcp.c: Likewise.
4979 * sunrpc/svc_udp.c: Likewise.
4980 * sunrpc/svc_unix.c: Likewise.
4981 * sunrpc/xdr.c: Likewise.
4982 * sunrpc/xdr_array.c: Likewise.
4983 * sunrpc/xdr_rec.c: Likewise.
4984 * sunrpc/xdr_ref.c: Likewise.
4985 * locale/programs/ld-time.c (time_finish): Unify messages.
4986 * locale/programs/locfile.c (handle_copy): Fix typo.
4987 * nscd/nscd.c (options): Fix typo.
4990 * stdlib/strtod_l.c: Use correct sign for result in one more
4992 Patch by Eric Blake <ebb9@byu.net>.
4994 2008-03-27 Jakub Jelinek <jakub@redhat.com>
4996 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
4997 and creat system calls.
4998 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5000 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5002 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5003 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5004 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5006 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5008 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5009 <linux/limits.h> has defined it.
5010 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5011 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5013 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5014 it instead of ARG_MAX.
5016 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5018 * posix/gai.conf: Fix comment for scope nullbits.
5019 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5020 default to 128 bits for v4 mapped addresses.
5022 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5024 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5025 ptrace call to get the ieee_instruction_pointer from the kernel.
5026 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5027 ptrace call to set the ieee_instructtion_pointer.
5028 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5029 Add comment that ieee_instruction_pointer is always 0.
5031 2008-03-09 Andreas Jaeger <aj@suse.de>
5034 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5035 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5036 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5038 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5039 (rint_test): Likewise.
5041 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5043 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5045 (__nisfind_server): Similar for open readColdStartFile call.
5046 Patch partially by Jim Meyering.
5047 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5048 around internal_setent call.
5050 * po/vi.po: New Vietnamese translation.
5052 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5055 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5056 remove CLONE_STOPPED.
5058 2008-02-10 Jim Meyering <meyering@redhat.com>
5060 Remove useless "if" before "free":
5061 * elf/ldconfig.c (parse_conf_include): Likewise.
5062 * gmon/gmon.c (weak_alias): Likewise.
5063 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5064 * inet/rcmd.c (__validuser2_sa): Likewise.
5065 * intl/bindtextdom.c (set_binding_values): Likewise.
5066 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
5067 * libio/genops.c (save_for_backup): Likewise.
5068 * libio/wgenops.c (save_for_wbackup): Likewise.
5069 * locale/programs/ld-collate.c (collate_read): Likewise.
5070 * locale/programs/linereader.c (get_string): Likewise.
5071 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
5072 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
5073 * resolv/res_debug.c (do_section): Likewise.
5074 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
5075 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
5076 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
5077 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5078 * time/tzset.c (tzset_internal): Likewise.
5080 2008-03-18 Jakub Jelinek <jakub@redhat.com>
5082 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
5085 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5088 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5089 not stream for output file. Open output file here.
5090 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5091 and output file name.
5092 (process_fd): Likewise.
5093 (process_file): Likewise.
5094 (main): Adjust callers of changed functions.
5095 * iconv/iconv_prog.h: Adjust prototype.
5097 2008-03-09 Andreas Jaeger <aj@suse.de>
5100 * sysdeps/ia64/ieee754.h: Use protected namespace
5101 __BIG_ENDIAN/__LITTLE_ENDIAN.
5102 * sysdeps/ieee754/ieee754.h: Likewise.
5103 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5105 2008-03-08 Roland McGrath <roland@frob.com>
5107 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5108 ignore a signal that came from a machine exception, treat it as a
5109 fatal core-dump signal instead.
5110 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5112 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5113 Clear DF bit in thread state's eflags.
5114 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5116 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5119 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5120 of NAN(...) sequence.
5121 * stdlib/Makefile (tests): Add tst-strtod6.
5122 * stdlib/tst-strtod6.c: New file.
5124 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5127 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5128 putting offending option character in quotes. Clean up error
5130 * po/be.po: Adjust msgstr in translation file.
5131 * po/bg.po: Likewise.
5132 * po/ca.po: Likewise.
5133 * po/cs.po: Likewise.
5134 * po/da.po: Likewise.
5135 * po/de.po: Likewise.
5136 * po/es.po: Likewise.
5137 * po/fr.po: Likewise.
5138 * po/hr.po: Likewise.
5139 * po/ko.po: Likewise.
5140 * po/nl.po: Likewise.
5141 * po/rw.po: Likewise.
5142 * po/sk.po: Likewise.
5143 * po/sv.po: Likewise.
5144 * po/tr.po: Likewise.
5145 * po/zh_CN.po: Likewise.
5146 * po/zh_TW.po: Likewise.
5149 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5150 Patch by Roland Bless <roland@bless.de>.
5152 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5154 * elf/Makefile (routines): Add dl-sysdep.
5155 (elide-routines.os): Likewise.
5157 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5160 * elf/dl-sysdep.c: Undefine ROUND after use.
5161 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5162 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5163 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5164 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5166 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5167 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5169 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5171 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5172 _dl_tls_get_addr_soft element.
5173 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5174 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5175 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
5177 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5178 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
5179 of internal_function.
5181 * stdlib/Makefile (aux): Add tens_in_limb.
5182 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
5183 * stdlib/tens_in_limb.c: ...here. New file.
5186 * sysdeps/unix/sysv/linux/pathconf.h: Declare
5187 __statfs_chown_restricted.
5188 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
5189 for _PC_CHOWN_RESTRICTED.
5190 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
5191 Implement __statfs_chown_restricted.
5192 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
5193 _POSIX_CHOWN_RESTRICTED value to zero.
5194 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
5197 * sysdeps/x86_64/rtld-memset.c: New file.
5199 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
5201 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
5203 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
5204 Barcelona machine. Make default fall through branch of
5205 __x86_64_preferred_memory_instruction check as the integer code path.
5207 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5209 * sysdeps/x86_64/cacheinfo.c
5210 (__x86_64_preferred_memory_instruction): New variable.
5211 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5213 * sysdeps/x86_64/memset.S: Rewrite.
5215 2008-03-04 Jakub Jelinek <jakub@redhat.com>
5217 * include/stdio.h (__asprintf_chk, __dprintf_chk,
5218 __obstack_printf_chk): New prototypes.
5219 (__vasprintf_chk, __vdprintf_chk,
5220 __obstack_vprintf_chk): Likewise.
5221 Add libc_hidden_proto.
5223 (_IO_obstack_jumps): No longer static, add attribute_hidden.
5224 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
5225 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5226 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
5227 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
5228 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5229 __obstack_vprintf_chk): New prototypes.
5230 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5231 obstack_vprintf): New inlines.
5232 * debug/dprintf_chk.c: New file.
5233 * debug/vdprintf_chk.c: New file.
5234 * debug/asprintf_chk.c: New file.
5235 * debug/vasprintf_chk.c: New file.
5236 * debug/obprintf_chk.c: New file.
5237 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5238 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5239 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5241 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5242 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5243 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5244 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5246 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5247 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
5248 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
5249 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
5250 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
5252 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
5253 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
5254 obstack_vprintf_chk.
5255 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
5256 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
5257 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
5258 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
5259 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
5260 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
5262 2008-03-04 Ulrich Drepper <drepper@redhat.com>
5265 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
5266 Patch by Roy Marples <roy@marples.name>.
5269 * malloc/malloc.c: Fix typo in comment.
5272 * locale/iso-639.def: Add Shuswap.
5274 2008-02-25 Jakub Jelinek <jakub@redhat.com>
5277 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
5278 overwrite *h_errnop/*errnop values from getanswer_r in case of
5281 2008-03-03 Ulrich Drepper <drepper@redhat.com>
5284 * nscd/connections.c (dbs): Add initializers for .suggested_module.
5285 (verify_persistent_db): Remove one unnecessary test and add a new one
5286 for bad configuration.
5287 (nscd_init): Improve error reported when persistent database cannot
5289 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
5290 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
5291 .suggested_module and .max_db_size and case config file says the
5293 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
5296 * nis/ypclnt.c (yp_order): Fix handling of return value of
5298 Patch by Jeff Moyer <jmoyer@redhat.com>.
5300 * po/fr.po: Update from translation team.
5302 2008-02-22 Andreas Jaeger <aj@suse.de>,
5303 Carlos O'Donell <carlos@systemhalted.org>
5306 * FAQ.in: Describe why glibc needs to be compiled with
5309 2008-02-19 Roland McGrath <roland@redhat.com>
5311 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
5313 2008-02-15 Ulrich Drepper <drepper@redhat.com>
5316 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
5317 __USE_MISC is defined.
5319 2008-02-10 Ulrich Drepper <drepper@redhat.com>
5321 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
5322 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
5324 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
5325 timerfd_gettime, timerfd_settime.
5326 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
5327 timerfd_gettime, timerfd_settime for GLIBC_2.8.
5329 2008-02-08 Roland McGrath <roland@redhat.com>
5331 * elf/elf.h (NT_PPC_SPE): New macro.
5333 2008-02-06 Roland McGrath <roland@redhat.com>
5335 * Makerules ($(common-objpfx)sysd-rules):
5336 Depend on $(sysdep-makeconfigs).
5338 2008-01-31 Roland McGrath <roland@redhat.com>
5341 * configure.in: Use -print-file-name if it yields a directory,
5342 for each of include and include-fixed.
5343 * configure: Regenerated.
5345 * Makeconfig (sysd-rules-targets): New variable.
5346 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
5347 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
5349 2008-01-30 Roland McGrath <roland@redhat.com>
5351 * manual/libc.texinfo: Update back-cover text.
5353 * elf/elf.h (NT_386_TLS): New macro.
5355 2008-01-29 Roland McGrath <roland@redhat.com>
5357 * Makeconfig (sysd-rules-patterns): New variable.
5358 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
5359 (check-inhibit-asm): New canned sequence, replaces ...
5360 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
5361 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
5362 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
5363 (CFLAGS-rtld): Variable removed.
5365 2008-01-24 Roland McGrath <roland@redhat.com>
5367 * configure.in: Let configure fragments set base_os.
5368 * configure: Regenerated.
5370 2008-01-22 Ulrich Drepper <drepper@redhat.com>
5372 * po/ko.po: Update from translation team.
5374 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
5376 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
5378 2008-01-12 Andreas Jaeger <aj@suse.de>
5381 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
5384 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
5386 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
5387 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
5388 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
5390 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
5392 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
5393 * elf/dl-close.c (_dl_close): Check for it.
5394 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
5395 (_dl_allocate_static_tls): Likewise.
5396 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
5397 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
5399 * elf/tst-tls16.c: New file.
5400 * elf/tst-tlsmod16a.c: New file.
5401 * elf/tst-tlsmod16b.c: New file.
5402 * elf/Makefile: Add rules to build and run tst-tls16.
5404 2008-01-16 Ulrich Drepper <drepper@redhat.com>
5407 * bits/shm.h: Fix comment describing shmid_ds.
5408 * sysdeps/gnu/bits/shm.h: Likewise.
5409 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
5410 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
5411 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
5412 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
5413 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
5414 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
5415 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
5416 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
5417 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
5420 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
5422 * conform/data/limits.h-data: Adjust limits changed in v6 and add
5423 additional suffixes.
5424 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
5425 Add optional functions mq_timedreceive and mq_timedsend.
5426 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
5427 * conform/data/pthread.h-data: Fix prototype of
5428 pthread_condattr_setclock. pthread_sigmask is not required in v6.
5429 * conform/data/semaphore.h-data: Allow time.h definitions.
5430 * conform/data/signal.h-data: Likewise.
5431 * conform/data/stdio.h-data: getw and putw are not required in v6.
5432 * conform/data/stdlib.h-data: Change setstate prototype.
5433 * conform/data/string.h-data: Fix strerror_r prototype.
5434 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
5435 * conform/data/unistd.h-data: pthread_atfork not required in v6.
5436 Fix readlink prototype.
5437 * conform/data/netinet/in.h-data: Add const to in6addr_any and
5439 * inet/netinet/in.h: Cleanup namespace.
5440 * posix/regex.h: Likewise.
5441 * resolv/netdb.h: Likewise.
5442 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
5443 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5444 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5445 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
5446 of names of in in6_addr.
5447 (default_precedence): Likewise.
5448 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
5451 2008-01-15 Ulrich Drepper <drepper@redhat.com>
5453 * conform/data/fmtmsg.h-data: Add missing allows.
5454 * conform/data/ftw.h-data: Likewise.
5455 * conform/data/inttypes.h-data: Likewise.
5456 * conform/data/math.h-data: Likewise.
5457 * conform/data/signal.h-data: Likewise.
5458 * conform/data/net/if.h-data: Likewise.
5459 * conform/data/netinet/in.h-data: Likewise.
5460 * conform/data/sys/socket.h-data: Likewise.
5463 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
5464 (__strtok_r): Simplify.
5465 * string/tester.c (test_strtok_r): Add test case for futile search
5466 with single-character seach string.
5468 2008-01-12 Ulrich Drepper <drepper@redhat.com>
5470 * po/ko.po: Update from translation team.
5472 2008-01-11 Andreas Jaeger <aj@suse.de>
5475 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
5476 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
5479 2008-01-10 Ulrich Drepper <drepper@redhat.com>
5481 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
5482 native interface lookup in all the relevant places.
5484 2008-01-10 Jakub Jelinek <jakub@redhat.com>
5485 Ulrich Drepper <drepper@redhat.com>
5487 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
5488 field. Use sockaddr_in6 for source_addr.
5489 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
5490 (match_prefix): Likewise.
5491 (get_label): Likewise.
5492 (get_precedence): Likewise.
5493 (rfc3484_sort): Change to use indirect access to results array.
5494 Adjust to use of sockaddr_in6. Replace service_order test with
5495 simple index comparison.
5496 (getaddrinfo): Define order array. Initialize it. Don't initialize
5497 service_order field. Adjust qsort_t calls. Access sorted result
5498 array indirectly through order array.
5499 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
5500 * posix/tst-rfc3484-2.c: Likewise.
5501 * posix/tst-rfc3484-3.c: Likewise.
5503 2008-01-09 Ulrich Drepper <drepper@redhat.com>
5506 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
5508 Patch by André Cruz.
5511 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
5512 (clnt_spcreateerror): Likewise.
5515 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
5516 (public_mEMALIGn): Likewise.
5517 Patch mostly by Daniel Jacobowitz.
5519 2008-01-09 Jakub Jelinek <jakub@redhat.com>
5521 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
5522 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
5523 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
5524 * stdlib/tst-makecontext2.c: New test.
5526 2008-01-08 Jakub Jelinek <jakub@redhat.com>
5528 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
5530 (REINIT_PARAMS): Likewise. Undefine before end of file.
5531 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
5532 transliteration hooks and REINIT_PARAMS afterwards.
5533 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
5535 (REINIT_PARAMS): Define.
5536 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
5537 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
5538 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
5539 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
5540 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
5541 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
5542 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
5543 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
5544 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
5545 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
5546 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
5547 * iconvdata/tst-iconv7.c: New test.
5549 2008-01-07 Ulrich Drepper <drepper@redhat.com>
5551 * libio/stdio.h (vscanf): Fix definition for loser compilers.
5553 2008-01-05 Jakub Jelinek <jakub@redhat.com>
5556 * nscd/connections.c (restart): Fix condition.
5558 2008-01-03 Jakub Jelinek <jakub@redhat.com>
5560 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
5561 __ctype_toupper_loc): Add __THROW.
5563 2008-01-02 Ulrich Drepper <drepper@redhat.com>
5565 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
5566 recognition of interface family.
5568 * posix/getconf.c: Update copyright year.
5569 * nss/getent.c: Likewise.
5570 * iconv/iconvconfig.c: Likewise.
5571 * iconv/iconv_prog.c: Likewise.
5572 * elf/ldconfig.c: Likewise.
5573 * catgets/gencat.c: Likewise.
5574 * csu/version.c: Likewise.
5575 * elf/ldd.bash.in: Likewise.
5576 * elf/sprof.c (print_version): Likewise.
5577 * locale/programs/locale.c: Likewise.
5578 * locale/programs/localedef.c: Likewise.
5579 * nscd/nscd.c (print_version): Likewise.
5580 * debug/xtrace.sh: Likewise.
5581 * malloc/memusage.sh: Likewise.
5582 * malloc/mtrace.pl: Likewise.
5583 * debug/catchsegv.sh: Likewise.
5585 2007-12-26 Ulrich Drepper <drepper@redhat.com>
5587 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
5590 2007-12-23 Ulrich Drepper <drepper@redhat.com>
5592 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
5593 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5595 2007-12-17 Roland McGrath <roland@redhat.com>
5597 * inet/ether_line.c (ether_line): Remove unused variable.
5599 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
5601 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
5603 * login/openpty.c (openpty): Likewise.
5604 * login/pty.h (openpty, forkpty): Likewise.
5605 * manual/terminal.texi (openpty, forkpty): Likewise.
5607 2007-12-17 Ulrich Drepper <drepper@redhat.com>
5609 * malloc/malloc.c (public_cALLOc): For arenas other than
5610 main_arena, count all bytes inside the mprotect_size range of the
5611 heap as uninitialized.
5613 2007-12-16 Ulrich Drepper <drepper@redhat.com>
5615 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
5618 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
5619 mTRIm for all of them.
5620 (mTRIm): Additionally iterate over all free blocks and use madvise
5621 to free memory for all those blocks which contain at least one
5623 * malloc/tst-trim1.c: New file.
5624 * malloc/Makefile (tests): Add tst-trim1.
5626 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
5628 2007-12-14 Ulrich Drepper <drepper@redhat.com>
5630 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
5631 First cast argument to long
5632 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
5634 (__vdso_clock_gettime): Likewise.
5635 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
5638 2007-12-13 Ulrich Drepper <drepper@redhat.com>
5640 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
5641 * locale/nl_langinfo_l.c: Real implementation, copied from
5643 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
5645 2007-12-01 Jim Meyering <meyering@redhat.com>
5647 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
5648 that would inhibit utf8-optimization of a regexp containing line-
5649 or buffer-anchors, e.g., `^', `$'.
5651 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5653 * time/bug-getdate1.c (do_test): Don't use century values which
5654 aren't valid on 32-bit systems.
5656 2007-12-12 Jakub Jelinek <jakub@redhat.com>
5658 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
5659 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
5660 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
5661 __strcat_g, __strncat_g): Add __asm__.
5663 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5666 * io/fchmodat.c: Fix typo in stub_warning use.
5667 Patch by Petr Salinger.
5669 2007-12-11 Ulrich Drepper <drepper@redhat.com>
5671 * iconvdata/hp-thai8.c: New file.
5672 * iconvdata/Makefile: Add rules for hp-thai8.c.
5673 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
5674 * iconvdata/gconv-modules: Likewise.
5677 * iconvdata/hp-greek8.c: New file.
5678 * iconvdata/Makefile: Add rules for hp-greek8.c.
5679 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
5680 * iconvdata/gconv-modules: Likewise.
5683 * iconvdata/hp-turkish8.c: New file.
5684 * iconvdata/Makefile: Add rules for hp-turkish8.c.
5685 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
5686 * iconvdata/gconv-modules: Likewise.
5688 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
5689 (shrink_heap): ... this new function.
5690 (heap_trim): Call shrink_heap instead of grow_heap.
5692 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
5693 case don't call alloc_perturb.
5695 2007-12-10 Ulrich Drepper <drepper@redhat.com>
5697 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
5699 * sysdeps/unix/sysv/linux/kernel-features.h
5700 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
5701 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
5703 2007-12-08 Ulrich Drepper <drepper@redhat.com>
5706 * stdio-common/vfprintf.c: Do not overflow when adding to done.
5707 * stdio-common/Makefile (tests): Add bug22.
5708 * stdio-common/bug22.c: New file.
5711 * time/getdate.c: Fix filling in default values.
5712 * time/bug-getdate1.c: New file.
5713 * time/Makefile: Add rules to build and run bug-getdate1.
5715 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
5716 * iconvdata/ebcdic-es.c: Likewise.
5717 * iconvdata/ebcdic-es-a.c: Likewise.
5718 * iconvdata/ebcdic-uk.c: Likewise.
5719 * iconvdata/iso8859-16.c: Likewise.
5720 * iconvdata/viscii.c: Likewise.
5721 * iconvdata/iso8859-9e.c: Likewise.
5722 * iconvdata/Makefile: Adjust appropriately.
5725 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
5728 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5731 * iconvdata/hp-roman9.c: New file.
5732 * iconvdata/Makefile: Add rules for hp-roman9.c.
5733 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
5734 * iconvdata/gconv-modules: Likewise.
5736 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
5737 * iconvdata/Makefile: Adjust appropriately.
5740 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
5741 structure, it's allocated with alloca.
5742 * stdio-common/Makefile (tests): Add bug21.
5743 * stdio-common/bug21.c: New file.
5745 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
5748 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
5749 keyword for gcc's braced-groups.
5751 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5754 * inet/ether_line.c: Strip hostname of whitespaces.
5755 * inet/Makefile (tests): Add tst-ether_line.
5756 * inet/tst-ether_line.c: New file.
5758 2007-12-03 Ulrich Drepper <drepper@redhat.com>
5761 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
5764 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
5766 * stdlib/tst-setcontext.c: Catch the case where the links gets
5767 messed up and we do not reach main again.
5769 * po/ca.po: Update from translation team.
5771 2007-11-26 Ulrich Drepper <drepper@redhat.com>
5773 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
5774 * posix/regex.h (REG_ENOSYS): Likewise.
5775 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
5777 2007-11-25 Ulrich Drepper <drepper@redhat.com>
5779 * nscd/nscd.h (MAX_STACK_USE): Define.
5780 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
5781 (gc): Initialize stack_used based on allocation in prune_cache.
5782 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
5783 Clear array before use.
5785 * nscd/aicache.c (addhstaiX): Update statistics counter in case
5786 memory allocation failed.
5787 * nscd/hstcache.c (cache_addhst): Likewise.
5788 * nscd/grpcache.c (cache_addgr): Likewise.
5789 * nscd/servicescache.c (cache_addserv): Likewise.
5790 * nscd/pwdcache.c (cache_addpw): Likewise.
5791 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5793 2007-11-23 Ulrich Drepper <drepper@redhat.com>
5795 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
5796 and creat system calls.
5798 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
5800 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
5802 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
5804 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
5805 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
5807 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
5808 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
5809 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
5811 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
5813 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
5814 strncat): Define as macros to avoid compile errors.
5816 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
5819 2007-11-22 Ulrich Drepper <drepper@redhat.com>
5822 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
5823 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
5824 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
5826 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5828 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
5829 Return zero in case the thread library is not NPTL.
5832 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
5833 initializing interface list.
5836 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
5837 use result of nss_getgrgid_r if nothing was found. For other
5838 error return with a failure.
5839 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5841 * locale/programs/ld-collate.c (collate_read): Fix loop to match
5844 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5846 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
5847 (get_scope): For IPv4 scope, use scopes table.
5848 (fini): Free scopes table if necessary.
5849 (free_scopelist): New function.
5850 (scopecmp): New function.
5851 (gaiconf_init): Also handle scopev4 entries.
5852 * posix/tst-rfc3484.c (do_test): Initialize scopes.
5853 * posix/tst-rfc3484-2.c (do_test): Likewise.
5854 * posix/gai.conf: Document scopev4 defaults.
5855 * posix/Makefile (tests): Add tst-rfc3484-3.
5856 * posix/tst-rfc3484-3.c: New file.
5858 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
5860 * posix/gai.conf: Update for current default tables.
5862 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5864 * po/tr.po: Update from translation team.
5866 2007-11-18 Roland McGrath <roland@frob.com>
5868 * manual/arith.texi (Remainder Functions): Spelling fix.
5869 From Shaun Silk <genix@mysoul.com.au>.
5871 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
5873 2007-11-17 Ulrich Drepper <drepper@redhat.com>
5875 * po/zh_CN.po: Update from translation team.
5877 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5878 Add sys/signalfd.h and sys/eventfd.h.
5880 2007-11-15 Bruno Haible <bruno@clisp.org>
5883 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
5885 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
5886 (DCIGETTEXT): Change the allocation of the 'search' variable so that
5887 it needs only fixed stack space. Delay the initialization of
5888 msgid_len until it is needed.
5890 2007-11-15 Andreas Jaeger <aj@suse.de>
5892 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
5893 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
5895 2007-11-15 Ulrich Drepper <drepper@redhat.com>
5897 * po/ko.po: Update from translation team.
5899 2007-11-14 Ulrich Drepper <drepper@redhat.com>
5901 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
5902 significantly. The device type is also part of the ifinfomsg data.
5904 * po/sv.po: Update from translation team.
5905 * po/nl.po: Likewise.
5907 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
5908 to wake up in 24 hours.
5910 * nscd/gai.c (__ioctl): Define. Include check_native.c.
5912 2007-11-13 Ulrich Drepper <drepper@redhat.com>
5914 * po/cs.po: Update from translation team.
5915 * po/pl.po: Likewise.
5917 * include/ifaddrs.h: Remove in6ai_temporary.
5918 (struct in6addrinfo): Add index element.
5919 Declare __check_native.
5920 * inet/Makefile (aux): Add check_native.
5921 * sysdeps/unix/sysv/linux/check_native.c: New file.
5922 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
5923 IFA_F_TEMPORARY. Pass back ifa_index.
5924 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
5925 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
5926 call __check_native if necessary.
5927 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
5928 to sort addresses. Pass information about the results.
5929 * posix/tst-rfc3484.c: Adjust for addition of index field and change
5930 of rfc3484_sort interface.
5931 * posix/tst-rfc3484-2.c: Likewise.
5933 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
5934 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
5936 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
5937 (qsort_r): Renamed from qsort. Take additional parameter and pass it
5938 on as third parameter to compare function and _quicksort.
5939 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
5940 to the compare function.
5941 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
5942 * Versions.def: Add GLIBC_2.8 for libc.
5944 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
5945 * posix/tst-rfc3484-2.c: Likewise.
5947 * include/kernel-features.h: Moved to...
5948 * sysdeps/mach/hurd/kernel-features.h: ...here.
5950 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
5952 * sysdeps/i386/i586/memcpy_chk.S: New file.
5953 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
5954 * sysdeps/i386/i586/memset_chk.S: Likewise.
5956 2007-11-12 Ulrich Drepper <drepper@redhat.com>
5958 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
5959 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
5960 list of interfaces. Also store prefix length.
5961 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
5962 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
5963 prefix if source and destination address are in the same subnet.
5964 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
5965 Always look for matching record in in6ai list.
5966 Correct source_addr_len value for IPv6->IPv4 converted records.
5968 2007-11-11 Roland McGrath <roland@frob.com>
5970 * include/kernel-features.h: New file.
5972 2007-11-10 Ulrich Drepper <drepper@redhat.com>
5974 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
5975 complications for 64-bit platforms.
5977 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
5978 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
5979 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
5981 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
5983 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5984 * sysdeps/wordsize-64/alphasort.c: New file.
5985 * sysdeps/wordsize-64/alphasort64.c: New file.
5986 * sysdeps/wordsize-64/fseeko.c: New file.
5987 * sysdeps/wordsize-64/fseeko64.c: New file.
5988 * sysdeps/wordsize-64/ftello.c: New file.
5989 * sysdeps/wordsize-64/ftello64.c: New file.
5990 * sysdeps/wordsize-64/ftw.c: New file.
5991 * sysdeps/wordsize-64/ftw64.c: New file.
5992 * sysdeps/wordsize-64/iofgetpos.c: New file.
5993 * sysdeps/wordsize-64/iofgetpos64.c: New file.
5994 * sysdeps/wordsize-64/iofopen.c: New file.
5995 * sysdeps/wordsize-64/iofopen64.c: New file.
5996 * sysdeps/wordsize-64/iofsetpos.c: New file.
5997 * sysdeps/wordsize-64/iofsetpos64.c: New file.
5998 * sysdeps/wordsize-64/lockf.c: New file.
5999 * sysdeps/wordsize-64/lockf64.c: New file.
6000 * sysdeps/wordsize-64/mkostemp.c: New file.
6001 * sysdeps/wordsize-64/mkostemp64.c: New file.
6002 * sysdeps/wordsize-64/mkstemp.c: New file.
6003 * sysdeps/wordsize-64/mkstemp64.c: New file.
6004 * sysdeps/wordsize-64/scandir.c: New file.
6005 * sysdeps/wordsize-64/scandir64.c: New file.
6006 * sysdeps/wordsize-64/tmpfile.c: New file.
6007 * sysdeps/wordsize-64/tmpfile64.c: New file.
6008 * sysdeps/wordsize-64/versionsort.c: New file.
6009 * sysdeps/wordsize-64/versionsort64.c: New file.
6010 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6011 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6012 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6013 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6014 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6015 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6016 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6017 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6018 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6019 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6020 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6021 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6023 * crypt/sha256-crypt.c: Fix a comment.
6024 * crypt/sha512-crypt.c: Likewise.
6026 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6028 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6030 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6033 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6034 because output buffer is too small break, don't loop.
6035 * iconvdata/Makefile (tests): Add bug-iconv6.
6036 * iconvdata/bug-iconv6.c: New file.
6038 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6040 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6042 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6043 size_t. Add casts where needed.
6045 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6046 old headers, don't call avc_has_perm if we don't have the
6047 permission information.
6049 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6051 * elf/rtld.c (dl_main): Use the page size to find the map start.
6053 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6055 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6056 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6058 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6059 when the lookup call failed.
6061 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6062 Add prune_cond and wakeup_time.
6063 (CACHE_PRUNE_INTERNAL): Define.
6064 Update declarations of prune_cache and setup_thread.
6065 * nscd/connections.c (dbs): Update initializers.
6066 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
6067 (nscd_init): Default number of threads is now 4.
6068 (invalidate_cache): Take lock before calling prune_cache.
6069 (handle_request): If SELinux forbids the request, say so.
6070 (readylist_cond): Use static initializer.
6071 (nscd_run_prune): New function. Used only by pruning threads.
6072 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
6074 (fd_ready): Update nscd_run reference.
6075 (start_threads): No need to initialize readylist_cond.
6076 Start pruning threads separately.
6077 * nscd/nscd_setup_thread.c: Change return value type to int and always
6079 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
6080 to int and return nonzero value if we can use the TID address hack.
6081 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
6082 the database is later than the new entry's timeout, update the
6083 wakeup time and wake the cleanup thread.
6084 (prune_cache): Return seconds the next entry in the database is still
6085 valid. Remove locking for pruning here.
6086 * nscd/nscd.conf: Document default number of threads.
6088 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6090 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6091 stack is properly aligned for the target function.
6092 Correct unwind info.
6094 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6095 when using auditing libraries.
6097 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6099 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6100 _nss_dns_getnetbyaddr2_r.
6101 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6102 extra parameter to getanswer_r.
6103 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6104 _nss_dns_getnetbyaddr2_r.
6106 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6108 * nscd/gethstbynm2_r.c: Remove.
6109 * nscd/gethstbynm3_r.c: New file.
6110 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6112 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6113 __gethostbyaddr_r compatibility wrapper.
6114 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6115 determining timeout of entry.
6116 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6118 (addhstbyX): Pass reference to variable for TTL to lookup and
6120 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6121 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6122 and __nss_next2. Remove __nss_services_lookup.
6123 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6125 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6127 * nss/getXXent_r.c: Likewise.
6128 * nss/getnssent_r.c: Likewise.
6129 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6130 does not exist in module, try the optional second name.
6131 (__nss_next2): New function.
6132 (__nss_next): Now wrapper around __nss_next2.
6133 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6134 Declare __nss_next2.
6135 Adjust definition of db_lookup_function type.
6136 * nss/service-lookup.c: Define NO_COMPAT.
6137 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6138 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6139 * inet/ether_ntoh.c: Likewise.
6140 * sunrpc/netname.c: Likewise.
6141 * sunrpc/publickey.c: Likewise.
6142 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6143 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6144 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6145 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6146 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6148 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6150 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6152 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6155 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6156 * crypt/sha512c-test.c: Likewise.
6159 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6160 to keep track of end of %[ format string element.
6161 * stdio-common/Makefile (tests): Add bug20.
6162 * stdio-common/bug20.c: New file.
6165 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6166 path elements in counting mode.
6168 2007-10-27 Andreas Jaeger <aj@suse.de>
6171 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6174 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6175 (__cleanup): Free shared library when exiting.
6176 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
6177 (__cleanup): Free shared library when exiting.
6179 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
6182 * math/libm-test.inc (check_float_internal): Support
6183 denormalized return.
6185 2007-10-23 Andreas Jaeger <aj@suse.de>
6188 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
6189 __LONG_LONG_PAIR to handle little endian byte order.
6190 Suggested by abhishekrai@google.com
6192 2007-10-27 Ulrich Drepper <drepper@redhat.com>
6194 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
6196 2007-10-26 Ulrich Drepper <drepper@redhat.com>
6198 * nscd/cache.c (prune_cache): Move test for modified file outside
6201 2007-10-21 Andreas Jaeger <aj@suse.de>
6203 * manual/texinfo.tex: Update to latest version.
6205 * manual/sysinfo.texi (System Parameters): Fix Formatting.
6207 * manual/arith.texi (Status bit operations): Fix formatting.
6209 * manual/errno.texi (Error Messages): Fix formatting.
6211 * manual/sysinfo.texi (System Parameters): Fix formatting.
6213 * manual/libc.texinfo: Update VERSION and UPDATED.
6215 2007-10-19 Roland McGrath <roland@redhat.com>
6217 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
6219 2007-10-06 David S. Miller <davem@davemloft.net>
6221 * configure.in: Add sparcv9v2 and sparc64v2.
6222 * scripts/config.sub: Likewise.
6223 * configure: Regenerate.
6224 * elf/elf.h (HWCAP_SPARC_N2): New.
6225 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
6226 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
6227 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
6228 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
6229 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6230 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6231 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6233 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6235 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6236 even if the poll result indicates there is data to read.
6237 Patch by Jeff Moyer <jmoyer@redhat.com>.
6239 2007-10-18 Roland McGrath <roland@redhat.com>
6241 * elf/elf.h (NT_PPC_VMX): New macro.
6243 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6245 * version.h (VERSION): Set to 2.7.90.
6247 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6249 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
6252 2007-10-17 Roland McGrath <roland@frob.com>
6254 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
6255 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
6257 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6259 * version.h (VERSION): Bump to 2.7.
6260 * include/features.h (__GLIBC_MINOR__): Bump to 7.
6263 * time/tzset.c (__tz_convert): Don't force testing for a change of
6264 TZ if not called from localtime. But then also see whether the
6265 file changed, in case __use_tzfile is set.
6267 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
6268 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6269 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6270 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6271 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6272 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6273 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6274 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6276 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6278 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
6279 and admin selects to be able to replace the gai.conf file, lock
6280 data structures around the qsort call.
6282 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6284 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
6286 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
6287 too high for the improvements. Implement bzero unconditionally for
6290 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6291 Jakub Jelinek <jakub@redhat.com>
6293 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
6294 even when time_t is 32-bit.
6295 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
6296 timezone data read by __tzfile_default. Ensure __tzname[0] is
6297 always set after the search.
6299 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6301 * time/tzfile.c (__tzfile_read): Help the compiler recognize
6302 unreachable code on 32-bit machines.
6304 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6307 * time/strftime_l.c: Include stdbool.h.
6308 (my_strftime): New wrapper, old function renamed to...
6309 (__strftime_internal): ... new function. Add tzset_called
6310 argument, pass it down to recursive calls, don't call tzset ()
6311 if already true, set to true after call to tzset ().
6313 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6315 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
6316 into account when copying TZ string.
6318 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6320 * time/tzfile.c (__tzfile_compute): For use_last case set i to
6321 num_transition rather than num_transitions - 1.
6323 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6325 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
6328 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
6329 a local label rather than HIDDEN_JUMPTARGET.
6331 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6333 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
6334 (init_cacheinfo): Initialize it.
6335 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
6336 Always define bzero.
6337 Remove non-glibc code.
6338 * sysdeps/x86_64/bzero.S: Make an empty file.
6340 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6342 * sysdeps/x86_64/cacheinfo.c
6343 (__x86_64_preferred_memory_instruction): New.
6344 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6346 * sysdeps/x86_64/memset.S: Rewrite.
6348 2007-10-15 Roland McGrath <roland@redhat.com>
6350 * po/libc.pot: Regenerated.
6352 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6354 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
6358 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
6359 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
6360 address record to T_A/T_AAAA requests.
6362 2007-10-14 Ulrich Drepper <drepper@redhat.com>
6364 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
6366 * posix/glob.c: Add some branch prediction throughout.
6368 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
6371 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
6373 (rfc3484_sort): Make sure that even if qsort doesn't support
6374 stable sorting out sorting here is stable by comparing service_order.
6375 (getaddrinfo): Initialize service_order.
6376 * posix/tst-rfc3484.c (do_test): Adjust for addition of
6377 service_order field to sorting structure.
6378 * posix/tst-rfc3484-2.c (do_test): Likewise.
6380 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
6381 * time/tzset.c (tzset_internal): Break TZ string parsing out into
6382 __tzset_parse_tz and updating of daylight, timezone, tzname into
6384 (__tz_compute): Renamed from tz_compute. Take additional parameters.
6385 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
6386 happens in __tz_compute.
6387 * time/tzfile.c (__tzfile_read): Also read TZ string.
6388 (find_transition): Fold into __tzfile_compute.
6389 (__tzfile_compute): For times beyond the last transition try to
6391 * timezone/tst-timezone.c: Information in daylight and tzname does
6392 change for Asia/Tokyo timezone with more concrete information.
6395 * include/stdio.h: Add libc_hidden_proto for ftello.
6396 * libio/ftello.c: Add libc_hidden_def.
6399 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
6400 on the specified time and not the last entries in the file. Move
6401 code to determine tzname[] to...
6402 (find_transition): ...here. Add ugly guess for times before the
6405 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6408 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
6410 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
6411 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6412 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
6413 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6415 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
6416 read mechanism when there are no group members and avoid no-op
6417 read syscall in this case.
6420 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
6421 (__readall): If reading failed due to EAGAIN error wait a bit
6422 and possibly try again.
6423 (__readvall): Likewise.
6425 2007-10-13 Bruno Haible <bruno@clisp.org>
6427 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
6428 when we cannot recode the message.
6430 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6433 * libio/__freading.c (__freading): Don't return true for
6434 write-only streams. For read/write streams, check whether we
6435 performed a read operation already.
6436 * libio/Makefile (tests): Add tst-ext2.
6437 * libio/tst-ext2.c: New file.
6439 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6441 * locale/programs/repertoire.c (repertoire_read): Always free
6442 memory for repertoire file name [Coverity CID 270].
6444 * elf/cache.c (save_aux_cache): Free memory allocated for
6445 temporary file name [Coverity CID 267].
6447 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6449 * misc/Makefile (headers): Add bits/error.h.
6451 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6453 * posix/fnmatch_loop.c: Take rule index returned as part of
6454 findidx return value into account when accessing weights.
6455 * posix/regcomp.c: Likewise.
6456 * posix/regexec.c: Likewise.
6458 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
6459 (skip_to): Fix problems with parameter of elifdef/elifndef.
6461 2007-10-11 Ulrich Drepper <drepper@redhat.com>
6463 * iconv/gconv_simple.c: Add some branch prediction.
6465 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6467 * locale/programs/ld-collate.c (collate_read): If ignore_content
6468 and nowtok is tok_define, eat any tok_eol tokens.
6470 2007-10-11 Jakub Jelinek <jakub@redhat.com>
6472 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
6473 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
6475 * inet/netinet/in.h: Don't include bits/socket.h.
6476 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
6478 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6480 2007-10-10 Ulrich Drepper <drepper@redhat.com>
6482 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
6484 * locale/programs/locfile-kw.gperf: Likewise.
6485 * locale/programs/ld-collate.c: Implement primitive preprocessor.
6487 2007-10-10 Jakub Jelinek <jakub@redhat.com>
6489 * stdio-common/printf-parse.h: Include string.h and wchar.h.
6490 (__find_specwc): Change into __extern_always_inline function.
6491 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
6492 (__parse_one_specmb): Remove ps argument.
6493 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
6494 Adjust __find_specmb and __parse_one_specmb callers.
6495 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
6496 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
6498 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
6501 2007-10-09 Ulrich Drepper <drepper@redhat.com>
6503 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
6504 with some Pentium Ds.
6506 2007-10-08 Ulrich Drepper <drepper@redhat.com>
6508 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
6510 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
6513 2007-10-07 Ulrich Drepper <drepper@redhat.com>
6516 * locale/C-time.c: Set week_1stday data to 19971201.
6517 * locale/programs/ld-time.c (time_finish): Default for
6518 first_workday is Monday.
6521 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
6524 * posix/glob.c (glob): Recognize patterns starting \/.
6525 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
6526 (main): Add test for pattern starting \/.
6528 * misc/error.h: Use __const instead of const.
6529 * misc/bits/error.h: Likewise.
6531 2007-10-07 Andreas Jaeger <aj@suse.de>
6533 * include/bits/error.h: New file.
6535 * misc/bits/error.h (error_at_line): Fix prototype.
6537 2007-10-06 Ulrich Drepper <drepper@redhat.com>
6540 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
6541 more little bugs in creating the stack frame when pltexit has to
6544 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
6545 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
6548 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
6549 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6550 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6551 * math/libm-test.inc: Add test for this case.
6554 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
6555 (svc_register): Initialize sc_mapped. Set to TRUE if call to
6556 map service succeeded.
6557 (svc_is_mapped): New function.
6558 (svc_unregister): Use it before trying to unmap service.
6560 2007-10-05 Ulrich Drepper <drepper@redhat.com>
6562 * timezone/zic.c: Update from tzcode2007h.
6565 * timezone/africa: Update from tzdata2007h.
6566 * timezone/antarctica: Likewise.
6567 * timezone/asia: Likewise.
6568 * timezone/australasia: Likewise.
6569 * timezone/europe: Likewise.
6570 * timezone/leapseconds: Likewise.
6571 * timezone/northamerica: Likewise.
6572 * timezone/southamerica: Likewise.
6573 * timzeone/zone.tab: Likewise.
6576 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
6579 * string/bits/string2.h (__strdup): Cast parameters to calloc to
6580 avoid warning with -Wconversion.
6581 (__strndup): Likewise.
6582 Half the patch by Christian Iseli <christian.iseli@licr.org>.
6585 * nscd/connections.c (restart): Don't resync if database is
6586 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
6588 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
6589 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
6591 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
6592 evetnfd_read, eventfd_write.
6593 * sysdeps/unix/sysv/linux/eventfd.c: New file.
6594 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
6595 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
6596 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
6597 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
6598 eventfd_write for GLIBC_2.7.
6600 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
6601 * sysdeps/unix/sysv/linux/signalfd.c: New file.
6602 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
6603 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
6605 2007-10-04 Jakub Jelinek <jakub@redhat.com>
6607 * stdlib/msort.c: Include stdint.h.
6608 (struct msort_param): New type.
6609 (msort_with_tmp): Use struct msort_param pointer for unchanging
6610 parameters. Add optimized handling for several common sizes
6611 and indirect sorting mode.
6612 (qsort): Adjust msort_with_tmp callers. For big S use indirect
6614 Suggested by Belazougui Djamel .
6616 * stdlib/Makefile (tests): Add tst-qsort2.
6617 * stdlib/tst-qsort2.c: New test.
6619 2007-10-04 Ulrich Drepper <drepper@redhat.com>
6621 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
6622 for dup2 in case another thread races with the current one. Retry
6625 * misc/error.h: Remove support for use outside of libc. We have to
6626 include <features.h> now. Include <bits/error.h> if possible.
6627 * misc/bits/error.h: New file.
6629 2007-10-03 Jakub Jelinek <jakub@redhat.com>
6631 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
6632 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
6633 __extern_always_inline functions unconditionally, drop macros.
6635 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
6636 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
6637 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
6639 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
6640 add __artificial__ attribute.
6642 2007-10-02 Ulrich Drepper <drepper@redhat.com>
6644 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
6645 backward to forward direction.
6647 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
6650 * locale/programs/ld-collate.c (collate_finish): Compare against last
6651 used section which is known to have rules defined.
6652 (collate_read): After order_start, correctly record order of sections
6653 and queue sections up.
6655 2007-10-01 Ulrich Drepper <drepper@redhat.com>
6658 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
6659 the same number of pages.
6660 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
6662 * locale/programs/ld-collate.c (collate_read): After initial copy
6663 statement, continue in state 0.
6665 * include/stdio_ext.h (__fsetlocking): Define as macro.
6667 2007-09-30 Ulrich Drepper <drepper@redhat.com>
6669 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
6672 * po/pt_BR.po: Fix typo.
6674 2007-09-29 Ulrich Drepper <drepper@redhat.com>
6676 * iconvdata/Makefile (modules): Add ISO8859-9E.
6677 (distribute): Add iso8859-9e.c.
6678 (gen-8bit-gap-modules): Add iso8859-9e.
6679 * iconvdata/iso8859-9e.c: New file.
6680 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
6681 * iconvdata/TESTS: Likewise.
6682 * iconvdata/tst-tables.sh: Likewise.
6684 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6686 * locale/iso-639.def: Add several new entries.
6688 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6690 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
6691 void * pointers instead of struct link_map **.
6692 (_dl_scope_free): Change argument type to void *.
6693 * include/link.h (struct link_map): Change type of l_reldeps
6694 to struct link_map_reldeps, move l_reldepsact into that
6696 * elf/dl-deps.c: Include atomic.h.
6697 (_dl_map_object_deps): Only change l->l_initfini when it is
6698 fully populated, use _dl_scope_free for freeing it. Optimize
6699 removal of libs from reldeps by using l_reserved flag, when
6700 some removal is needed, allocate a new list instead of
6701 reallocating and free the old with _dl_scope_free. Adjust
6702 for l_reldeps and l_reldepsact changes.
6703 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
6704 searching in l_initfini and l_reldeps without holding dl_load_lock.
6705 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
6706 l_reldepsact changes.
6707 * elf/dl-close.c (_dl_close_worker): Likewise.
6708 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
6710 2007-09-28 Ulrich Drepper <drepper@redhat.com>
6712 * iconvdata/Makefile (modules): Add KOI8-RU.
6713 (distribute): Add koi8-ru.c.
6714 (gen-8bit-gap-modules): Add koi8-ru.
6715 * iconvdata/koi8-ru.c: New file.
6716 * iconvdata/gconv-modules: Add entries for KOI8-RU.
6717 * iconvdata/TESTS: Likewise.
6718 * iconvdata/tst-tables.sh: Likewise.
6720 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6722 2007-09-26 Jakub Jelinek <jakub@redhat.com>
6724 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
6725 with __warning__/__error__ attributes.
6726 (__warnattr): Define.
6727 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
6728 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
6730 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
6731 of __*_chk if compile time detectable overflow is found.
6732 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
6733 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
6735 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
6736 instead of __*_chk if compile time detectable overflow is found.
6737 (__gets_alias): Rename to...
6738 (__gets_warn): ... this. Add __warnattr.
6739 (gets): Call __gets_warn instead of __gets_alias.
6740 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
6741 aliases with __warnattr.
6742 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
6743 time detectable overflow is found.
6744 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
6745 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
6746 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
6747 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
6748 __getdomainname_chk_warn): New aliases with __warnattr.
6749 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
6750 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
6751 __*_chk_warn instead of __*_chk if compile time detectable overflow
6753 (__getgroups_chk): Rename argument to __listlen from listlen.
6754 (__getwd_alias): Rename to...
6755 (__getwd_warn): ... this. Add __warnattr.
6756 (getwd): Call __getwd_warn instead of __getwd_alias.
6757 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
6758 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
6759 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
6760 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
6761 __wcsnrtombs_chk_warn): New aliases with __warnattr.
6762 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
6763 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
6764 compile time detectable overflow is found.
6765 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
6766 to use __*_chk or not.
6767 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
6768 in comparisons which function should be called and in __*_chk*
6769 arguments. Call __*_chk_warn instead of __*_chk if compile time
6770 detectable overflow is found.
6771 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
6773 * debug/tst-chk1.c (do_test): Add a few more tests.
6775 2007-09-24 Ulrich Drepper <drepper@redhat.com>
6778 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
6779 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
6780 (_nl_unload_domain): Finalize conversions_lock.
6781 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
6782 handling table of known conversions.
6784 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6786 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
6787 close_not_cancel_no_status instead of close.
6789 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
6792 * posix/regcomp.c (lookup_collation_sequence_value): Check that
6793 nrules != 0 for multibyte chars.
6795 2007-09-23 Ulrich Drepper <drepper@redhat.com>
6797 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
6798 Provide better error message in case the type is unknown.
6801 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
6802 * string/stratcliff.c: Make usable to test wide char functions.
6803 * wcsmbs/wcsatcliff.c: New file.
6804 * wcsmbs/Makefiel (tests): Add wcsatcliff.
6807 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
6808 (distribute): Add mac-centraleurope.c.
6809 (gen-8bit-gap-modules): Add mac-centraleurope.
6810 * iconvdata/mac-centraleurope.c: New file.
6811 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
6812 * iconvdata/TESTS: Likewise.
6813 * iconvdata/tst-tables.sh: Likewise.
6816 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
6818 2007-09-21 Ulrich Drepper <drepper@redhat.com>
6820 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
6821 from __x86_64_core_cache_size_half.
6822 (init_cacheinfo): Compute shared cache size for AMD processors with
6823 shared L3 correctly.
6824 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
6826 Patch in large parts by Evandro Menezes.
6828 2007-09-19 Ulrich Drepper <drepper@redhat.com>
6830 * elf/dl-lookup.c (add_dependency): Handle failing memory
6831 allocation for dependency list. Remove unnecessary check.
6833 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
6834 open/close when determining source addresses.
6836 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
6837 sha512-crypt, and sha512.
6838 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
6839 (distribute): Add sha256.h and sha512.h.
6840 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
6841 and call the appropriate code.
6842 * crypt/sha256-crypt.c: New file.
6843 * crypt/sha256.c: New file.
6844 * crypt/sha256.h: New file.
6845 * crypt/sha256c-test.c: New file.
6846 * crypt/sha256test.c: New file.
6847 * crypt/sha512-crypt.c: New file.
6848 * crypt/sha512.c: New file.
6849 * crypt/sha512.h: New file.
6850 * crypt/sha512c-test.c: New file.
6851 * crypt/sha512test.c: New file.
6853 2007-09-19 Jakub Jelinek <jakub@redhat.com>
6855 * misc/bits/syslog.h (syslog): Remove extraneous argument from
6856 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
6859 2007-09-18 Jakub Jelinek <jakub@redhat.com>
6861 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
6862 %as in fscanf format strings.
6864 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
6865 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
6866 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
6868 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
6871 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
6872 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
6873 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
6874 * elf/dl-sym.c (do_sym): Likewise.
6875 * include/link.h (struct link_map): Add l_serial field.
6876 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
6877 * elf/dl-lookup.c (add_dependency): Add flags argument.
6878 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
6879 flags, use THREAD_GSCOPE_RESET_FLAG before and
6880 THREAD_GSCOPE_SET_FLAG after
6881 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
6882 Don't dereference map until it has been found on some list.
6883 If map->l_serial changed, return -1.
6885 2007-09-17 Jakub Jelinek <jakub@redhat.com>
6887 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
6888 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
6889 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
6891 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
6892 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
6893 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
6894 add libc_hidden_proto.
6895 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6896 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6897 conformance requested.
6898 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
6899 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6900 conformance requested.
6901 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6902 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
6903 conformance requested.
6904 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
6905 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
6906 ISO C99 or POSIX conformance requested.
6907 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
6908 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
6909 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
6910 and __isoc99_vsscanf@@GLIBC_2.7.
6911 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
6912 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
6913 (tests): Add scanf14.
6914 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
6915 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
6916 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
6917 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
6918 CFLAGS-isoc99_scanf.c): Add $(exceptions).
6919 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
6920 from using internal headers.
6921 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
6922 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
6923 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
6924 and __isoc99_vswscanf@@GLIBC_2.7.
6925 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
6926 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
6927 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
6928 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
6929 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
6930 * stdio-common/isoc99_scanf.c: New file.
6931 * stdio-common/isoc99_vsscanf.c: New file.
6932 * stdio-common/isoc99_vscanf.c: New file.
6933 * stdio-common/isoc99_vfscanf.c: New file.
6934 * stdio-common/isoc99_fscanf.c: New file.
6935 * stdio-common/isoc99_sscanf.c: New file.
6936 * wcsmbs/isoc99_fwscanf.c: New file.
6937 * wcsmbs/isoc99_vswscanf.c: New file.
6938 * wcsmbs/isoc99_swscanf.c: New file.
6939 * wcsmbs/isoc99_wscanf.c: New file.
6940 * wcsmbs/isoc99_vwscanf.c: New file.
6941 * wcsmbs/isoc99_vfwscanf.c: New file.
6942 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
6943 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
6944 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
6945 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
6946 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
6947 * stdio-common/scanf14.c: New test.
6948 * stdio-common/scanf15.c: New test.
6949 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
6950 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
6951 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
6952 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
6953 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
6954 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
6955 __nldbl___isoc99_scanf@@GLIBC_2.7,
6956 __nldbl___isoc99_fscanf@@GLIBC_2.7,
6957 __nldbl___isoc99_sscanf@@GLIBC_2.7,
6958 __nldbl___isoc99_vscanf@@GLIBC_2.7,
6959 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
6960 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
6961 __nldbl___isoc99_wscanf@@GLIBC_2.7,
6962 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
6963 __nldbl___isoc99_swscanf@@GLIBC_2.7,
6964 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
6965 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
6966 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
6967 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
6968 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
6969 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
6970 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
6971 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
6972 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
6973 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
6974 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
6975 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
6976 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
6977 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
6978 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
6980 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
6981 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
6982 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
6983 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
6984 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
6985 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
6986 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
6987 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
6988 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
6989 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
6990 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
6991 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
6993 * stdio-common/Makefile (tests): Add scanf13.
6995 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
6996 m modifier followed by l.
6997 (STRING_ARG): Add width argument.
6998 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
6999 <case L_('C')>: Handle %mlc and %mC.
7000 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7002 * stdio-common/scanf13.c: New test.
7004 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7005 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7007 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7009 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7010 type and __THROW marker of splice, vmsplice, and tee.
7011 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7012 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7013 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7014 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7015 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7016 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7017 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7018 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7019 as cancellation points.
7021 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7023 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7024 parse more than three parts of the version number.
7026 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7028 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7029 modifier. Patch by Jakub Jelinek.
7031 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7033 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7034 call_fallocate in misc subdir.
7035 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7036 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7037 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7038 instead of __fallocate64.
7039 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7041 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7043 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7044 * rt/Makefile (headers): Add bits/mqueue2.h.
7045 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7046 optimizing with GCC and __va_arg_pack_len is defined.
7047 * rt/bits/mqueue2.h: New file.
7048 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7049 (mq_open): New strong_alias.
7050 (__mq_open_2): New function.
7051 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7052 (mq_open): New strong_alias.
7053 (__mq_open_2): New function.
7054 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7055 * Versions.def (librt): Add GLIBC_2.7 version.
7056 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7057 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7059 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7060 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7061 is defined rather than when not C++.
7062 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7063 __openat64_alias): New redirects.
7064 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7065 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
7066 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
7067 (open, open64, openat, openat64): Rewrite as __extern_always_inline
7068 functions instead of function-like macros.
7070 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
7072 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
7073 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
7074 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7076 2007-09-15 Mike Frysinger <vapier@gentoo.org>
7078 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
7079 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
7081 2007-09-14 Mike Frysinger <vapier@gentoo.org>
7083 * inet/tst-network.c: Increment ERRORS for failing tests.
7085 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7087 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7088 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7089 implement as __extern_always_inline function.
7090 (vsyslog): Define as __extern_always_inline function unconditionally.
7091 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7092 When __va_arg_pack is defined, implement as __extern_always_inline
7094 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7095 __extern_always_inline functions unconditionally.
7096 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7097 bits/stdio2.h will be included.
7098 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7099 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7100 implement as __extern_always_inline functions.
7101 (vswprintf, vwprintf, vfwprintf): Define as
7102 __extern_always_inline functions unconditionally.
7103 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7105 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7107 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7108 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7110 * include/features.h (__USE_EXTERN_INLINES): Define only when
7111 __extern_inline is defined.
7112 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7113 is defined instead of when not __cplusplus.
7114 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7115 is defined instead of when not __cplusplus.
7116 * socket/sys/socket.h: Include bits/socket2.h when
7117 __extern_always_inline is defined instead of when not __cplusplus.
7118 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7119 is defined instead of when not __cplusplus.
7120 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7121 is defined instead of when not __cplusplus.
7122 * string/string.h: Include bits/string3.h when __extern_always_inline
7123 is defined instead of when not __cplusplus.
7124 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7125 is defined instead of when not __cplusplus.
7126 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7127 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7129 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7130 defined __extern_always_inline instead of !defined __cplusplus.
7131 * libio/bits/stdio-ldbl.h: Likewise.
7132 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7133 * misc/bits/syslog.h (syslog): Don't define for C++.
7134 (vsyslog): Use __extern_always_inline function for C++ instead of
7136 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7137 whenever that macro is defined.
7138 (vprintf): Don't provide the inline for C++.
7139 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7140 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7141 define the macros for C++.
7142 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7143 __extern_always_inline functions for C++.
7144 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7145 stat64, lstat64, fstat64, fstatat64): Don't define if not
7146 __USE_EXTERN_INLINES.
7147 * wcsmbs/bits/wchar2.h: Fix #error message.
7148 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7149 (vswprintf, vwprintf, vfwprintf): Define using
7150 __extern_always_inline functions for C++.
7151 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7152 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7153 strncpy, strcat, strncat): Define as __extern_always_inline
7154 functions instead of macros for C++.
7155 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7156 defined __extern_inline.
7157 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7158 to __extern_inline whenever that macro is defined.
7159 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7160 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7161 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7162 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7163 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7164 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7165 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7166 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7167 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7168 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7169 prototypes. Only provide __extern_inline routines if
7170 __USE_EXTERN_INLINES.
7171 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7173 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7174 For now avoid some *printf tests in C++. Skip all testing
7175 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
7177 * debug/tst-chk4.cc: New file.
7178 * debug/tst-chk5.cc: New file.
7179 * debug/tst-chk6.cc: New file.
7180 * debug/tst-lfschk4.cc: New file.
7181 * debug/tst-lfschk5.cc: New file.
7182 * debug/tst-lfschk6.cc: New file.
7183 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
7185 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
7186 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
7187 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
7189 2007-09-13 Ulrich Drepper <drepper@redhat.com>
7191 * po/cs.po: Update from translation team.
7193 2007-09-11 Roland McGrath <roland@redhat.com>
7195 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
7198 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
7200 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
7202 2007-09-05 Roland McGrath <roland@redhat.com>
7204 * manual/signal.texi (Signaling Another Process): Typo fix.
7205 From Karl Berry <karl@freefriends.org>.
7207 2007-08-29 Ulrich Drepper <drepper@redhat.com>
7209 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
7210 zero if not defined.
7211 (make_request): Recognize optimistic addresses and treat them like
7212 deprecated addresses.
7213 Reported by Neil Horman <nhorman@redhat.com>.
7215 2007-08-28 Ulrich Drepper <drepper@redhat.com>
7217 * nscd/connections.c (send_ro_fd): Also transfer file size.
7218 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
7219 file size don't call fstat.
7221 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
7222 ahead and map the file. This should always be correct and we can
7223 catch problems later.
7225 2007-08-28 Jakub Jelinek <jakub@redhat.com>
7227 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
7229 (__fread_alias, __fread_unlocked_alias): New aliases.
7230 (fread): New extern inline.
7231 (fread_unlocked): Likewise. Undef macro before definition of
7232 the inline function.
7233 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7234 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7235 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7236 and __fread_unlocked_chk@@GLIBC_2.7.
7237 * debug/fread_chk.c: New file.
7238 * debug/fread_u_chk.c: New file.
7239 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7241 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7243 * sysdeps/unix/sysv/linux/syscalls.list
7244 (personality): Change caller to EXTRA.
7246 2007-08-25 Ulrich Drepper <drepper@redhat.com>
7248 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
7250 * iconvdata/iso-2022-cn.c (BODY): Likewise.
7252 * locale/programs/ld-collate.c (collate_output): Avoid warning if
7255 * Makerules: Use -p option with mkdir.
7257 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
7258 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
7259 (_xdr_directory_obj): Likewise.
7260 (xdr_entry_obj): Likewise.
7261 (xdr_group_obj): Likewise.
7262 (xdr_link_obj): Likewise.
7263 (xdr_table_obj): Likewise.
7264 (_xdr_nis_result): Likewise.
7265 (_xdr_ns_request): Likewise.
7266 (_xdr_ib_request): Likewise.
7267 (_xdr_nis_taglist): Likewise.
7268 (xdr_cback_data): Likewise.
7269 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
7270 (xdr_ypresp_maplist): Likewise.
7272 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
7274 * posix/regex_internal.h: Prevent some declarations and definitions
7275 to be seen when used in tests.
7277 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
7278 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
7280 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
7282 * config.make.in (datarootdir): Add to shut up configure.
7284 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
7285 associativity for fully-associative caches.
7287 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
7288 requests. Fill on more associativity values for L2.
7289 Patch mostly by Evandro Menezes.
7291 2007-08-24 Ulrich Drepper <drepper@redhat.com>
7293 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7294 (_libc_vdso_platform_setup): Avoid using exported variable by using
7297 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
7299 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
7300 fallocate64 as EXTRA. It is not referenced if the symbol isn't
7303 2007-08-23 Ulrich Drepper <drepper@redhat.com>
7305 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
7306 align stack for call if pltexit is to be used.
7309 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
7310 align for function call in case pltexit has to be called later.
7312 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
7313 implicit atomic operation when storing function pointer.
7314 (_dl_runtime_profile): Likewise.
7316 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7318 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
7321 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7324 * string/strtok.c: Fix typo in comment.
7327 * debug/segfault.c: Fix typos in comments.
7330 * stdio-common/tempnam.c: Fix comment, it is not checked that
7331 TMPDIR points to a writable directory.
7334 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
7335 memory allocated for the name server address.
7338 * nscd/connections.c (handle_request): Using sendfile always
7339 requires that mmap is used for the database.
7340 Patch by Petr Baudis <pasky@suse.cz>.
7343 * nscd/hstcache.c (cache_addhst): When reloading an entry which
7344 suddenly has two or more addresses, ignore it and remove the old
7348 * resolv/res_hconf.c: Prepare for compiling outside libc.
7349 * nscd/res_hconf.c: New file.
7350 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
7352 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
7353 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
7355 * nscd/hstcache.c (cache_addhst): Minimal optimization.
7358 * debug/pcprofiledump.c: Turn on internationalization by calling
7359 setlocale. Patch mostly by Benno Schulenberg.
7362 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
7364 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
7365 * iconvdata/bug-iconv5.c: New file.
7367 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
7370 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
7371 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
7372 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
7373 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
7374 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
7375 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
7376 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
7377 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
7379 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7382 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
7383 lookup loop. Suggested by John Reiser.
7385 2007-08-21 Jakub Jelinek <jakub@redhat.com>
7387 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
7389 2007-08-20 Ulrich Drepper <drepper@redhat.com>
7391 * csu/libc-start.c: Don't handle VDSO_SETUP here.
7392 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
7393 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
7394 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
7395 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
7397 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
7399 2007-08-18 Ulrich Drepper <drepper@redhat.com>
7401 * po/nl.po: Update from translation team.
7403 2007-08-16 Andreas Jaeger <aj@suse.de>
7405 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
7406 Reported by Peter Festner <peter.festner@ewetel.net>.
7408 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7410 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
7412 2007-08-16 Jakub Jelinek <jakub@redhat.com>
7414 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
7415 to check for undefined symbols.
7417 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
7418 If the syscall fails, set errno to the actual returned error number
7420 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
7421 arguments are incorrect, set errno to EINVAL, if the syscall
7422 fails, set errno to the actual returned error number.
7424 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
7425 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
7427 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
7428 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
7430 (ASI_PNF, ASI_BLK_P): Don't define.
7431 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
7432 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
7434 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
7435 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
7438 2007-08-15 Jakub Jelinek <jakub@redhat.com>
7440 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
7441 FE_UNDERFLOW on Niagara CPUs.
7443 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
7446 2007-08-14 Jakub Jelinek <jakub@redhat.com>
7448 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
7449 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
7450 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
7451 flush should be used or not inside of the function.
7452 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
7454 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
7455 __thread_start): Use HIDDEN_JUMPTARGET.
7456 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
7457 __thread_start): Likewise.
7458 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
7460 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
7461 Add libc_hidden_proto.
7462 (STRTOF): Add libc_hidden_proto.
7463 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
7464 (strtold_l, wcstold_l): Use them as second argument for
7467 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7469 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
7471 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7473 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
7475 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7477 * po/bg.po: New file. From the translation team.
7479 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7481 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
7482 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
7483 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
7484 when each feature was introduced.
7486 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
7487 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
7488 (CHECK_HASH): New macro.
7489 (PREPARE_VERSION): Use it.
7491 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
7492 prototype if not __ASSUME_PSELECT.
7493 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
7494 prototype if not __ASSUME_PPOLL.
7496 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
7498 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
7499 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
7502 2007-08-13 Ulrich Drepper <drepper@redhat.com>
7504 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7505 (_libc_vdso_platform_setup): If vDSO is not available point
7506 __vdso_gettimeofday to the vsyscall.
7507 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
7508 __vdso_gettimeofday instead of vsyscall.
7510 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7512 * nscd/servicescache.c: Include kernel-features.h.
7513 * nscd/gai.c: Likewise.
7514 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
7515 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
7516 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
7517 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
7518 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
7519 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
7520 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
7521 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
7522 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
7524 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7526 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
7527 and _dl_get_origin defines anymore.
7529 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
7530 Build fix for systems which might lack POSIX timer support.
7532 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7533 (_libc_vdso_platform_setup): Mangle function pointers before storing
7535 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
7536 Demangle vdso pointer before use.
7537 (INTERNAL_VSYSCALL): Likewise.
7539 * elf/cache.c (primes): Mark as const.
7540 Noted by Roland McGrath.
7542 2007-08-01 Andreas Jaeger <aj@suse.de>
7543 Jakub Jelinek <jakub@redhat.com>
7545 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
7546 (options): Add option.
7547 (parse_opt): Handle option.
7548 (manual_link): Adjust process_file caller. Call implicit_soname.
7549 (search_dir): Formatting. Use and populate auxiliary cache.
7550 (main): Load and save auxiliary cache.
7551 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
7552 stat64 from fstat64 to caller.
7553 (implicit_soname): New function.
7554 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
7555 leave *soname as NULL.
7556 * elf/cache.c: Include libgen.h.
7557 (print_entry, print_cache, compare, save_cache, add_to_cache):
7558 Formatting and cleanups.
7559 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
7560 aux_cache_file): New structures.
7561 (AUX_CACHEMAGIC): Define.
7562 (primes): New array.
7563 (aux_hash_size, aux_hash): New variables.
7564 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
7565 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
7566 load_aux_cache, save_aux_cache): New functions.
7567 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
7568 (init_aux_cache, search_aux_cache, add_to_aux_cache,
7569 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
7570 (process_file): Adjust prototype.
7572 2007-08-12 Jakub Jelinek <jakub@redhat.com>
7574 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
7577 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7579 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
7580 r_found_version structure as second parameter.
7581 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
7582 (_dl_vdso_vsym): Change type of second parameter accordingly.
7583 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
7584 (_libc_vdso_platform_setup): Adjust.
7585 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7586 (_libc_vdso_platform_setup): Likewise.
7588 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
7589 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
7590 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
7591 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
7592 * csu/libc-start.c: Pretty printing.
7593 Use VDSO_SETUP if defined.
7594 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
7595 and let generic code call into _libc_vdso_platform_setup.
7596 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
7597 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
7598 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
7599 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
7600 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
7602 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
7603 (sysdep_rountines): Add dl-vdso.
7605 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
7608 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
7609 attribute_hidden to __vdso_gettimeofday prototype.
7611 2007-08-12 Roland McGrath <roland@redhat.com>
7613 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
7614 From: Karl Berry <karl@freefriends.org>.
7616 2007-08-11 Ulrich Drepper <drepper@redhat.com>
7618 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
7619 an atime update for the files we read.
7621 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7623 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
7625 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
7628 * misc/Makefile (routines): Add mkostemp and mkostemp64.
7629 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
7630 * misc/mkostemp.c: New file.
7631 * misc/mkostemp64.c: New file.
7632 * stdlib/stdlib.h: Declare the new functions.
7633 * sysdeps/posix/tempname.c: Add new parameter which is added to
7634 the flags for open. Remove __GT_BIGFILE handling.
7635 * stdio-common/tempname.c: Likewise.
7636 * include/stdio.h: Adjust __gen_tempname prototype.
7637 Renumber __GT_* constants.
7638 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
7639 * misc/mkdtemp.c: Likewise.
7640 * misc/mkstemp.c: Likewise.
7641 * misc/mkstemp64.c: Likewise.
7642 * misc/mktemp.c: Likewise.
7643 * stdio-common/tempnam.c: Likewise.
7644 * stdio-common/tmpfile.c: Likewise.
7645 * stdio-common/tmpfile64.c: Likewise.
7646 * stdio-common/tmpnam.c: Likewise.
7647 * stdio-common/tmpnam_r.c: Likewise.
7649 2007-08-10 Roland McGrath <roland@frob.com>
7651 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
7653 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
7654 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7656 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7658 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
7660 * nss/nss_files/files-alias.c (internal_setent): Likewise.
7661 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
7662 * nss/nss_files/files-have_o_cloexec.c: New file.
7664 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
7667 2007-08-10 Jakub Jelinek <jakub@redhat.com>
7669 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
7670 ___new_wcstold_l): New weak aliases.
7671 (strtold_l, wcstold_l): Use them as second argument for
7674 2007-08-09 Ulrich Drepper <drepper@redhat.com>
7676 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
7677 register in test for error.
7679 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
7680 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
7682 * po/sv.po: Update from translation team.
7684 2007-08-06 Roland McGrath <roland@redhat.com>
7686 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
7687 Remove __strto*_l inlines.
7688 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
7689 * stdlib/strtod.c: Add libc_hidden_def.
7690 * stdlib/strtod_l.c: Likewise.
7691 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
7692 for __new_strtold and __new_wcstold.
7693 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
7695 * stdlib/strtol.c: Add libc_hidden_def.
7696 * stdlib/strtol_l.c: Likewise.
7697 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
7700 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
7702 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
7703 * scripts/data/localplt-generic.data: ... here.
7704 * elf/Makefile (check-data): Get generic file if no other.
7705 ($(objpfx)check-localplt.out): Make target unconditional.
7707 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
7710 2007-08-05 Ulrich Drepper <drepper@redhat.com>
7712 * po/zh_CN.po: Updated translation from translation team.
7714 2007-08-05 Jakub Jelinek <jakub@redhat.com>
7716 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
7717 Don't use CGOTSETUP and CGOTRESTORE macros.
7719 2007-08-04 Roland McGrath <roland@redhat.com>
7721 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
7723 2007-08-04 Jakub Jelinek <jakub@redhat.com>
7725 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
7726 __extension__ around the whole statement expression.
7728 2007-08-04 Ulrich Drepper <drepper@redhat.com>
7730 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
7731 elements during initialization.
7733 * po/pl.po: Updated translation from translation team.
7734 * po/tr.po: Likewise.
7735 * po/nl.po: Likewise.
7737 2007-08-03 Ulrich Drepper <drepper@redhat.com>
7739 * rt/aio.h: Add __nonnull attributes.
7741 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7743 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
7744 * stdlib/Makefile (tests): Add tst-strtod5.
7745 (tst-strtod5-ENV): New.
7746 * stdlib/tst-strtod5.c: New file.
7748 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
7750 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
7753 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
7756 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7758 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
7761 2007-08-02 Ulrich Drepper <drepper@redhat.com>
7763 * io/Makefile (aux): Add have_o_cloexec.
7764 * include/fcntl.h: Declare __have_o_cloexec.
7765 * io/have_o_cloexec.c: New file.
7766 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
7767 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
7768 fcntl call if not necessary.
7769 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
7772 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
7773 Avoid memset, add explicit initialization.
7774 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
7775 to the end and change into zero-sized array.
7776 Move lock member to fill a hole on 64-bit platforms.
7778 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
7780 * include/stdlib.h: Add __strto*_internal prototypes here.
7781 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
7783 * include/wchar.h: Add __wcsto*_internal prototypes.
7784 * sysdeps/generic/inttypes.h: No need to protect the declaration
7785 of the __strto*_internal and __wcsto*_internal members here.
7787 * rt/mqueue.h: Change const to __const and add nonnull attributes.
7789 2007-08-02 Roland McGrath <roland@redhat.com>
7791 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
7792 $(inst_bindir)/getconf if possible.
7794 * posix/Makefile ($(objpfx)getconf.speclist): New target.
7795 (generated): Add it.
7796 ($(inst_libexecdir)/getconf): Use it.
7798 2007-08-01 Ulrich Drepper <drepper@redhat.com>
7800 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
7801 /proc is faster and sufficient. /sys is still needed for
7804 2007-08-01 Jakub Jelinek <jakub@redhat.com>
7806 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
7807 syscall as __fallocate64.
7808 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
7809 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
7811 2007-07-30 Jakub Jelinek <jakub@redhat.com>
7813 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
7816 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
7817 if off_t is different rank from size_t.
7819 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
7820 uw_frame_state_for): Avoid type punning warnings.
7821 * sysdeps/generic/unwind-dw2-fde-glibc.c
7822 (_Unwind_IteratePhdrCallback): Likewise.
7823 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
7824 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
7825 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
7828 2007-07-31 Ulrich Drepper <drepper@redhat.com>
7830 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
7831 total processors using sysfs.
7832 (__get_nprocs): Use sysfs to determine which processors are online.
7834 2007-07-31 Jakub Jelinek <jakub@redhat.com>
7836 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
7837 syscall arguments count.
7839 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
7841 2007-07-30 Roland McGrath <roland@redhat.com>
7843 * manual/libc.texinfo: Update copyrights, formatting magic, and
7844 @dircategory. From Karl Berry <karl@freefriends.org>.
7846 2007-07-29 Ulrich Drepper <drepper@redhat.com>
7849 * io/Makefile (headers): Add bits/fcntl2.h.
7851 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
7853 (__CPU_EQUAL_S): Likewise.
7855 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
7856 (tests): Add tst-cpuset.
7857 * posix/sched_cpualloc.c: New file.
7858 * posix/sched_cpufree.c: New file.
7859 * posix/tst-cpuset.c: New file.
7860 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
7862 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
7863 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
7864 macros. Define CPU_*_S macros.
7866 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7868 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
7872 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
7873 #.0g and value rounded to 1.0.
7874 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
7876 2007-07-26 Jakub Jelinek <jakub@redhat.com>
7878 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
7879 for int_frac_digits and frac_digits.
7881 * login/logout.c (logout): Avoid aliasing violation.
7882 * login/logwtmp.c (logwtmp): Likewise.
7884 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
7886 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
7888 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
7890 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
7892 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
7895 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
7897 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
7899 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
7900 char * to avoid warning.
7901 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
7903 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
7905 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
7906 allocate_arrays): Cast second argument to charmap_find_symbol
7907 to char * to avoid warnings.
7909 * locale/programs/repertoire.c (repertoire_new_char): Change
7910 from_nr, to_nr and cnt to unsigned long, adjust printf format
7913 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
7914 Cast second argument to new_element to char * to avoid warnings.
7916 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
7918 * intl/gettextP.h (struct loaded_domain): Change plural to const
7919 struct expression *.
7920 * intl/plural-eval.c (plural_eval): Change first argument to
7921 const struct expression *.
7922 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
7923 argument to const struct expression **.
7924 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
7926 * intl/loadmsgcat (_nl_unload_domain): Cast away const
7927 in call to __gettext_free_exp.
7929 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
7930 unitialized wstring/wpattern var warnings.
7932 * posix/runtests.c (struct a_test): Make data field const char *.
7934 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
7935 vars if not LDBL_MANT_DIG >= 106.
7937 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
7939 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
7940 __find_specmb to avoid warning.
7942 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
7944 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
7947 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
7950 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
7951 tv var when it will be actually used.
7953 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
7956 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
7957 char array resp. pointer.
7958 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
7960 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
7961 to const unsigned char **.
7962 (ucs4_to_cns11643): Change second argument to unsigned char *.
7963 * iconvdata/euc-tw.c (BODY): Change endp type to
7964 const unsigned char *.
7965 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
7967 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
7968 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
7969 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
7970 types to unsigned char pointers/arrays instead of char.
7971 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
7973 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
7974 * iconvdata/jis0212.h: Include assert.h.
7975 (ucs4_to_jisx0212): Change second argument to unsigned char *.
7976 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
7977 of trying to handle that.
7978 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
7980 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
7981 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
7982 two dimensional const unsigned char arrays.
7983 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
7984 Initialize endp to inptr to shut up a warning.
7986 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7989 * time/strptime_l.c (__strptime_internal): Silently ignore
7990 strftime modifiers and field width in recursive calls.
7992 * include/time.h (enum ptime_locale_status): Remove.
7993 (__strptime_internal): Remove decided and era_cnt arguments,
7994 add statep argument.
7995 * time/strptime_l.c (__strptime_internal): Remove decided
7996 and era_cnt arguments, add statep argument. Don't recompute
7997 any fields in recursive calls, only update caller's tm
7998 and state, if recursive call fails, don't change tm nor
8000 (get_alt_number): Adjust.
8001 (recursive): Adjust caller.
8002 (strptime): Likewise.
8003 * time/strptime.c (strptime): Likewise.
8005 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8007 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8008 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8009 if from and to charsets are the same.
8010 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8011 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8012 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8014 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8016 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8017 Don't define wint_t when __need_mbstate_t unless it
8019 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8020 in the typedef if possible.
8021 * wctype/wctype.h (wint_t): Define by including
8022 wchar.h with __need_wint_t instead of including stddef.h
8023 with __need_wint_t and as fallback definining it ourselves.
8024 * iconv/gconv.h (__need_wint_t): Define before including
8026 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8027 or _GLIBCPP_USE_WCHAR_T.
8028 (__need_wchar_t): Don't define
8029 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8030 (__need_wint_t): Don't define before including stddef.h,
8031 define before including wchar.h only if _LIBC or
8032 _GLIBCPP_USE_WCHAR_T.
8033 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8034 * sysdeps/mach/hurd/_G_config.h: Likewise.
8035 * sysdeps/generic/_G_config.h: Likewise.
8036 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8037 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8038 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8039 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8041 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8043 * sysdeps/posix/posix_fallocate64.c: Undefine
8044 __posix_fallocate64_l64 before alias handling.
8045 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8046 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8047 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8048 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8050 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8052 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8054 * locale/programs/ld-collate.c (atwc): New variable.
8055 (add_to_tablewc): New toplevel function, moved from collate_output.
8056 (collate_output): Remove add_to_tablewc nested function.
8058 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8059 (name_insert): New function.
8060 (write_output): Remove hash_table and hash_size vars and name_insert
8063 2007-07-24 Roland McGrath <roland@redhat.com>
8065 * Makerules (install-others-programs-nosubdir): New target.
8066 (install-no-libc.a-nosubdir): Depend on it.
8068 * iconv/Makefile (install-others-programs): Set this instead of
8070 * login/Makefile (install-others-programs): Likewise.
8071 * posix/Makefile (install-others-programs): Likewise.
8073 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
8076 2007-07-23 Ulrich Drepper <drepper@redhat.com>
8078 * io/Makefile (tests): Add tst-posix_fallocate.
8079 * io/tst-posix_fallocate.c: New file.
8081 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8084 2007-07-22 Roland McGrath <roland@frob.com>
8086 * hurd/getdport.c: Add missing copyright year update.
8088 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8089 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8091 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8093 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8095 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8096 O_CLOEXEC is needed.
8097 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8098 Avoid additional fcntl to set O_CLOEXEC if not needed.
8099 * nis/nss_compat/compat-initgroups.c: Likewise.
8100 * nis/nss_compat/compat-pwd.c: Likewise.
8101 * nis/nss_compat/compat-spwd.c: Likewise.
8103 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8106 * manual/errno.texi: Change ECANCELED value to 119.
8109 * mach/lock-intern.h: Include <sys/cdefs.h>.
8112 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8116 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8119 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8121 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8123 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8125 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8127 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8129 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8130 descriptor received from nscd.
8132 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8134 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8135 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8136 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8137 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8138 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8139 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8141 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8144 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8147 * login/forkpty.c (forkpty): Close master and slave fds on
8148 fork failure. Patch by
8149 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8151 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8153 * include/features.h (__USE_ISOC95): New define.
8154 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8155 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8156 for -std=iso9899:199409.
8157 * CONFORMANCE: Remove comments about unsupported AMD1.
8159 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8161 * sysdeps/ia64/sched_cpucount.c: New file.
8162 * sysdeps/powerpc/sched_cpucount.c: New file.
8164 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8165 __BEGIN_DECLS/__END_DECLS around the prototype.
8166 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8167 pointer to const cpu_set_t.
8169 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8170 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8171 __need_size_t and include stddef.h.
8172 * sysvipc/sys/msg.h: Likewise.
8173 * posix/sched.h: Likewise.
8174 * hurd/hurd/signal.h (__need_size_t): Define.
8176 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
8177 neither does signal.h in pedantic ISO C namespaces. stdio.h
8178 no longer defines wint_t or wchar_t.
8180 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
8181 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
8182 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
8183 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
8184 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
8185 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
8186 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
8187 * debug/printf_chk.c (__printf_chk): Likewise.
8188 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
8189 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
8191 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
8194 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
8195 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
8197 2007-07-16 Jakub Jelinek <jakub@redhat.com>
8200 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
8201 * malloc/malloc.h (realloc): Likewise.
8203 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
8204 if one of proc_file_chain streams has that fileno.
8205 * stdio-common/Makefile (tests): Add tst-popen2.
8206 * stdio-common/tst-popen2.c: New test.
8208 2007-07-14 Jakub Jelinek <jakub@redhat.com>
8210 * elf/ldconfig.c: Allow GPLv2 or any later version.
8211 * elf/readlib.c: Likewise.
8212 * elf/chroot_canon.c: Likewise.
8213 * elf/cache.c: Likewise.
8214 * nscd/mem.c: Likewise.
8215 * nscd/getpwuid_r.c: Likewise.
8216 * nscd/grpcache.c: Likewise.
8217 * nscd/aicache.c: Likewise.
8218 * nscd/getsrvbynm_r.c: Likewise.
8219 * nscd/nscd.c: Likewise.
8220 * nscd/servicescache.c: Likewise.
8221 * nscd/getsrvbypt_r.c: Likewise.
8222 * nscd/initgrcache.c: Likewise.
8223 * nscd/gethstbyad_r.c: Likewise.
8224 * nscd/gethstbynm2_r.c: Likewise.
8225 * nscd/getgrnam_r.c: Likewise.
8226 * nscd/nscd_setup_thread.c: Likewise.
8227 * nscd/getpwnam_r.c: Likewise.
8228 * nscd/gai.c: Likewise.
8229 * nscd/connections.c: Likewise.
8230 * nscd/dbg_log.c: Likewise.
8231 * nscd/cache.c: Likewise.
8232 * nscd/hstcache.c: Likewise.
8233 * nscd/nscd_conf.c: Likewise.
8234 * nscd/getgrgid_r.c: Likewise.
8235 * nscd/pwdcache.c: Likewise.
8236 * catgets/gencat.c: Likewise.
8237 * locale/programs/linereader.h: Likewise.
8238 * locale/programs/locarchive.c: Likewise.
8239 * locale/programs/ld-paper.c: Likewise.
8240 * locale/programs/locfile-kw.h: Likewise.
8241 * locale/programs/ld-address.c: Likewise.
8242 * locale/programs/xmalloc.c: Likewise.
8243 * locale/programs/ld-time.c: Likewise.
8244 * locale/programs/localedef.c: Likewise.
8245 * locale/programs/simple-hash.c: Likewise.
8246 * locale/programs/xstrdup.c: Likewise.
8247 * locale/programs/ld-numeric.c: Likewise.
8248 * locale/programs/locfile-kw.gperf: Likewise.
8249 * locale/programs/ld-collate.c: Likewise.
8250 * locale/programs/charmap-kw.gperf: Likewise.
8251 * locale/programs/charmap.h: Likewise.
8252 * locale/programs/charmap-kw.h: Likewise.
8253 * locale/programs/config.h: Likewise.
8254 * locale/programs/locfile.c: Likewise.
8255 * locale/programs/ld-ctype.c: Likewise.
8256 * locale/programs/charmap.c: Likewise.
8257 * locale/programs/ld-messages.c: Likewise.
8258 * locale/programs/repertoire.h: Likewise.
8259 * locale/programs/locale.c: Likewise.
8260 * locale/programs/ld-name.c: Likewise.
8261 * locale/programs/linereader.c: Likewise.
8262 * locale/programs/locfile.h: Likewise.
8263 * locale/programs/3level.h: Likewise.
8264 * locale/programs/ld-monetary.c: Likewise.
8265 * locale/programs/ld-measurement.c: Likewise.
8266 * locale/programs/charmap-dir.c: Likewise.
8267 * locale/programs/ld-identification.c: Likewise.
8268 * locale/programs/localedef.h: Likewise.
8269 * locale/programs/charmap-dir.h: Likewise.
8270 * locale/programs/repertoire.c: Likewise.
8271 * locale/programs/simple-hash.h: Likewise.
8272 * locale/programs/ld-telephone.c: Likewise.
8273 * locale/programs/locale-spec.c: Likewise.
8274 * locale/programs/locfile-token.h: Likewise.
8275 * posix/getconf.c: Likewise.
8276 * iconv/dummy-repertoire.c: Likewise.
8277 * iconv/iconv_charmap.c: Likewise.
8278 * iconv/iconvconfig.c: Likewise.
8279 * iconv/iconv_prog.c: Likewise.
8280 * malloc/memusagestat.c: Likewise.
8281 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
8283 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8285 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
8286 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
8287 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
8288 check for the first argument.
8290 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8293 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
8294 (__tgmath_real_type): Fix if expr is const int or other const
8295 qualified integral type.
8296 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
8297 expressions and handle const qualified arguments.
8298 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
8299 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
8300 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
8301 statement expressions.
8302 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
8303 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
8304 (__TGMATH_UNARY_IMAG): Define.
8305 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
8306 * math/Makefile (tests): Add test-tgmath2.
8307 (CFLAGS-test-tgmath2.c): Add.
8308 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
8309 count_cfloat, count_cldouble): New variables.
8311 (main): Check number of complex calls as well.
8312 (F(compile_test)): Add complex tests and tests with const qualified
8314 (y, z, ccount): Define.
8315 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
8316 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
8317 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
8318 F(cproj)): New functions.
8319 * math/test-tgmath2.c: New test.
8321 2007-07-11 Jakub Jelinek <jakub@redhat.com>
8324 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
8325 RPATH etc. as "/" rather than "", don't segfault on empty paths,
8327 * dlfcn/Makefile (distribute): Add glreflib3.c.
8328 (module-names): Add glreflib3.
8329 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
8331 (LDFLAGS_glreflib3.so): New.
8332 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
8334 * dlfcn/glreflib3.c: New file.
8336 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
8337 returned -1, return NULL.
8338 * intl/explodename.c (_nl_explode_name): Return -1 if
8339 _nl_normalize_codeset failed.
8341 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
8343 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
8344 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
8345 and avoid branch misspredicts for > 31 bytes memset case.
8346 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
8347 Remove toc ref to __cache_line_size.
8349 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
8350 to get ISA-V2.0 branch hints.
8351 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
8352 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
8353 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
8354 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
8355 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
8356 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
8357 Remove toc ref to __cache_line_size.
8359 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
8360 Include math_ldbl_opt.h.
8362 2007-07-10 Ulrich Drepper <drepper@redhat.com>
8365 * time/strptime_l.c (__strptime_internal): Implement greedy
8366 matching of weekday and month names.
8368 2007-07-09 Roland McGrath <roland@redhat.com>
8370 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
8371 (ELF_NOTE_ABI): Use it.
8372 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
8374 2007-07-09 Ulrich Drepper <drepper@redhat.com>
8376 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
8377 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8379 2007-07-07 Ulrich Drepper <drepper@redhat.com>
8382 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
8383 in loop to look for conversion specifier to avoid testing of
8385 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
8386 * stdio-common/bug18.c: New file.
8387 * stdio-common/bug18a.c: New file.
8388 * stdio-common/bug19.c: New file.
8389 * stdio-common/bug19a.c: New file.
8391 2007-07-05 Mike Frysinger <vapier@gentoo.org>
8393 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
8396 2007-07-01 Jakub Jelinek <jakub@redhat.com>
8398 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
8399 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
8400 Return NULL if mmap failed instead of asserting it does not.
8401 (calloc): Check for integer overflow.
8403 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
8406 2007-07-03 Jakub Jelinek <jakub@redhat.com>
8409 * nis/nss-default.c: Include errno.h.
8410 (init): Preserve errno.
8412 2007-07-02 Ulrich Drepper <drepper@redhat.com>
8414 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
8416 2007-06-30 Ulrich Drepper <drepper@redhat.com>
8418 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
8420 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8422 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
8424 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8426 * sysdeps/s390/dl-procinfo.c: New file.
8427 * sysdeps/s390/dl-procinfo.h: New file.
8428 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
8430 2007-06-29 Jakub Jelinek <jakub@redhat.com>
8432 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
8433 in PT_NOTE segments with multiple notes.
8434 * elf/readelflib.c (process_elf_file): Likewise.
8436 2007-06-22 Ulrich Drepper <drepper@redhat.com>
8438 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
8441 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8443 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
8445 2007-06-13 Jakub Jelinek <jakub@redhat.com>
8447 * include/link.h: Don't include rtld-lowlevel.h.
8448 (struct link_map): Remove l_scope_lock.
8449 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
8450 (_dl_scope_free_list): New field (variable) in _rtld_global.
8451 (DL_LOOKUP_SCOPE_LOCK): Remove.
8452 (_dl_scope_free): New prototype.
8453 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
8454 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
8455 (_dl_profile_fixup): Likewise.
8456 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
8457 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
8458 THREAD_GSCOPE_RESET_FLAG around it.
8459 * elf/dl-close.c (_dl_close_worker): Don't use
8460 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
8461 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
8462 scopes were queued or if l_scope_mem has been abandoned.
8463 * elf/dl-open.c (_dl_scope_free): New function.
8464 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
8465 * elf/dl-support.c (_dl_scope_free_list): New variable.
8466 * elf/dl-lookup.c (add_dependency): Remove flags argument.
8467 Remove DL_LOOKUP_SCOPE_LOCK handling.
8468 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
8470 * elf/dl-object.c (_dl_new_object): Don't use
8471 __rtld_mrlock_initialize.
8473 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8475 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
8477 (rtld_global_ro): Likewise.
8479 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8481 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
8482 Move PT_LOAD checking to...
8483 (_dl_addr_inside_object): ... here, new function.
8484 * elf/dl-sym.c (do_sym): If not l_contiguous,
8485 call _dl_addr_inside_object.
8486 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
8487 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
8488 * elf/dl-open.c (dl_open_worker): Likewise.
8489 (_dl_addr_inside_object): New function if IS_IN_rtld.
8490 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
8491 holes are present or are PROT_NONE protected.
8492 * include/link.h (struct link_map): Add l_contiguous field.
8493 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
8495 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8496 Tomas Janousek <tjanouse@redhat.com>
8497 Ulrich Drepper <drepper@redhat.com>
8500 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
8501 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
8503 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
8504 unused member a bitmap.
8505 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
8506 servers are configured.
8508 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8510 * elf/rtld.c (dl_main): Don't call init_tls more than once.
8512 2007-06-17 Andreas Schwab <schwab@suse.de>
8514 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
8516 2007-06-16 Andreas Jaeger <aj@suse.de>
8519 * sysdeps/unix/sysv/linux/sys/ptrace.h
8520 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
8521 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
8522 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
8523 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
8524 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
8526 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8527 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8528 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8529 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8531 2007-06-16 Ulrich Drepper <drepper@redhat.com>
8534 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
8535 determining whether there are IPv4/IPv6 addresses, ignore loopback
8538 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
8540 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
8541 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
8542 as the return type. Change type of "r" variable to CMPtype.
8543 * soft-fp/eqsf2.c (__eqsf2): Likewise.
8544 * soft-fp/eqtf2.c (__eqtf2): Likewise.
8545 * soft-fp/gedf2.c (__gedf2): Likewise.
8546 * soft-fp/gesf2.c (__gesf2): Likewise.
8547 * soft-fp/getf2.c (__getf2): Likewise.
8548 * soft-fp/ledf2.c (__ledf2): Likewise.
8549 * soft-fp/lesf2.c (__lesf2): Likewise.
8550 * soft-fp/letf2.c (__letf2): Likewise.
8551 * soft-fp/unorddf2 (__unorddf2): Likewise.
8552 * soft-fp/unordsf2 (__unordsf2): Likewise.
8553 * soft-fp/unordtf2 (__unordtf2): Likewise.
8555 2007-06-09 Ulrich Drepper <drepper@redhat.com>
8557 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
8558 make sure gcc doesn't mess around with this.
8560 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8562 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
8564 2007-06-08 Jakub Jelinek <jakub@redhat.com>
8566 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
8567 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
8568 at most once per _dl_close_worker.
8570 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8572 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
8573 __sched_cpucount as const.
8574 * posix/sched_cpucount.c: Adjust.
8576 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
8577 instruction for counting bits.
8578 * sysdeps/x86_64/sched_cpucount.c: New file.
8580 2007-06-07 Ulrich Drepper <drepper@redhat.com>
8582 * configure.in: Avoid variable named BASH.
8583 * config.make.in: Likewise.
8584 Patch in part by Mike Frysinger.
8586 2007-06-06 Jakub Jelinek <jakub@redhat.com>
8589 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
8590 pseudo-zeros as zero.
8591 * sysdeps/x86_64/ldbl2mpn.c: New file.
8592 * sysdeps/ia64/ldbl2mpn.c: New file.
8594 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8596 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
8597 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
8598 Remove unreachable code at the end.
8600 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8602 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
8603 ldbl-128ibm in comment.
8604 (fpclassifyl): Correct classification of denormals.
8605 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
8606 return value for MIN denormal. Rewrite using long double math too
8607 correctly handle denormals and canonicalize the results.
8609 2007-06-05 Jakub Jelinek <jakub@redhat.com>
8611 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
8612 (__mpn_construct_long_double): Fix conversion where result ought
8613 to be smaller than __LDBL_MIN__, or the low double should be
8614 denormal. Fix decision where to negate low double - honor round
8616 * stdio-common/tst-sprintf2.c: Include string.h.
8617 (COMPARE_LDBL): Define.
8618 (TEST): Also test whether a string hexadecimal float representation
8619 can be parsed back to the number.
8620 (main): Add a couple of further tests.
8622 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8624 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
8625 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
8626 is non-zero, but smaller than 2 * __DBL_MIN__.
8627 * stdio-common/tst-sprintf2.c: New test.
8628 * stdio-common/Makefile (tests): Add tst-sprintf2.
8630 * math/test-misc.c (main): Don't run last batch of tests with
8631 IBM long double format.
8633 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8635 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
8636 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
8637 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
8638 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
8639 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8640 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
8641 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
8642 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
8643 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
8644 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8645 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
8646 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
8648 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
8650 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
8652 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
8654 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
8656 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
8657 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
8659 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
8661 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
8663 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
8665 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
8668 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8670 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
8671 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
8672 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
8673 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
8674 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
8675 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
8676 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
8677 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
8679 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
8681 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
8682 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8683 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
8684 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8685 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
8686 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8687 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
8688 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8690 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8692 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
8693 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
8694 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
8695 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
8697 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
8699 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
8700 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
8702 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
8704 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
8705 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
8706 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
8707 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
8709 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
8711 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
8712 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
8714 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8716 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
8717 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
8719 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
8720 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
8721 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
8722 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
8724 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
8726 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
8727 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
8728 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
8729 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
8731 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
8733 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
8734 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
8735 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
8736 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8737 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
8738 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8740 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8742 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
8743 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
8744 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
8745 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
8747 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
8749 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
8750 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
8751 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
8752 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
8753 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
8754 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
8755 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
8756 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
8757 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
8758 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
8759 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
8760 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
8761 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
8762 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
8763 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
8764 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
8766 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8768 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
8769 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
8771 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8773 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
8774 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
8776 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8778 * sysdeps/powerpc/powerpc32/970/Implies: New file.
8779 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
8780 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
8781 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
8782 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
8783 * sysdeps/powerpc/powerpc64/970/Implies: New file.
8784 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
8785 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
8786 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
8787 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
8789 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8791 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
8793 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
8795 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
8796 branch miss-predicts. Ensure that cache line crossing does not impact
8799 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
8801 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
8802 "../../powerpc32/power4/memcopy.h".
8803 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
8804 "../../powerpc32/power4/wordcopy.c".
8806 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8808 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
8809 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
8810 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
8811 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
8812 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
8813 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
8815 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
8817 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
8819 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8821 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
8822 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
8823 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
8824 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
8825 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
8826 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
8827 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
8828 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
8830 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
8832 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
8834 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8836 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
8837 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
8838 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
8839 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
8840 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
8841 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
8842 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
8844 2007-05-29 Roland McGrath <roland@redhat.com>
8846 * po/Makefile (po-sed-cmd): New variable.
8847 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
8849 2007-05-29 Ulrich Drepper <drepper@redhat.com>
8851 * crypt/md5-crypt.c: Fix comment.
8853 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
8854 of crashing. When this is the case or if the reply is malformed,
8855 don't try to close the new file descriptor since it does not
8857 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
8859 2007-05-28 Jakub Jelinek <jakub@redhat.com>
8861 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
8862 if __NR_utimensat is not defined.
8864 2007-05-26 Ulrich Drepper <drepper@redhat.com>
8866 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
8868 2007-05-25 Jakub Jelinek <jakub@redhat.com>
8870 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
8871 (open): Fix comment typos. Don't call __open_2 if flags
8872 is a compile time constant without O_CREAT.
8873 (__open64_2): Add nonnull attribute.
8874 (open64): Fix comment typos. Don't call __open64_2 if flags
8875 is a compile time constant without O_CREAT.
8876 (__openat_2): Add nonnull attribute, fix nonnull attribute
8878 (openat): Fix comment typos. Don't call __openat_2 if flags
8879 is a compile time constant without O_CREAT.
8880 (__openat64_2): Add nonnull attribute, fix nonnull attribute
8882 (openat64): Fix comment typos. Don't call __openat64_2 if flags
8883 is a compile time constant without O_CREAT.
8885 2007-05-24 Ulrich Drepper <drepper@redhat.com>
8887 * Makerules (sysd-rules): Define PTW for ptw-* files.
8888 * Versions: Define GLIBC_2.7 for libc.
8889 * include/stdio.h: Declare __fortify_fail.
8890 * debug/fortify_fail.c: New file.
8891 * debug/Makefile (routines): Add fortify_fail.
8892 * debug/chk_fail.c: Use __fortify_fail.
8893 * debug/stack_chk_fail.c: Likewise.
8894 * io/Versions: Export __open_2, __open64_2, __openat_2, and
8895 __openat64_2 for GLIBC_2.7.
8896 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
8897 * io/open.c: Define *_2 variant of function which checks for O_CREAT
8898 and fails if necessary.
8899 * io/open64.c: Likewise.
8900 * io/openat.c: Likewise.
8901 * io/openat64.c: Likewise.
8902 * sysdeps/unix/sysv/linux/open64.c: Likewise.
8903 * sysdeps/unix/sysv/linux/openat.c: Likewise.
8904 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
8905 * io/bits/fcntl2.h: New file.
8906 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
8908 * include/bits/fcntl2.h: New file.
8909 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
8911 * sysdeps/unix/sysv/linux/open_2.c: New file.
8913 2007-05-21 Ulrich Drepper <drepper@redhat.com>
8915 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
8916 as second parameter to handle_intel.
8918 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
8921 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
8923 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
8924 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
8926 * sysdeps/x86_64/memcpy.S: Complete rewrite.
8927 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
8928 Patch by Evandro Menezes <evandro.menezes@amd.com>.
8930 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
8932 2007-05-21 Jakub Jelinek <jakub@redhat.com>
8935 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
8936 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
8937 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
8939 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
8942 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
8943 reinitialize workend at the start of each do_positional format spec
8944 loop, free workstart before do_positional loops.
8945 (printf_unknown): Fix size of work_buffer.
8946 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
8948 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
8949 (public_sET_STATe): If ms->version < 3, put all chunks into
8950 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
8953 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
8954 * malloc/hooks.c: Likewise.
8955 * malloc/arena.c: Likewise.
8956 * malloc/malloc.c (do_check_malloc_state): Don't assert
8957 n_mmaps is not greater than n_mmaps_max. This removes the need
8958 for the previous change.
8960 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
8963 2007-05-19 Ulrich Drepper <drepper@redhat.com>
8965 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
8966 Define for kernel >= 2.6.22.
8968 2007-05-18 Ulrich Drepper <drepper@redhat.com>
8970 * elf/dl-close.c (_dl_close_worker): When removing object from
8971 global scope, wait for all lookups to finish afterwards.
8972 * elf/dl-open.c (add_to_global): When global scope array must
8973 grow, allocate a new one and free old array only after all
8975 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
8976 (_dl_lookup_symbol_x): Likewise.
8977 * elf/dl-support.c: Define _dl_wait_lookup_done.
8978 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
8979 _dl_wait_lookup_done.
8981 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
8982 not overlapping with arena.
8984 * malloc/mcheck.c (reallochook): If size==0, free the block.
8986 * rt/tst-shm.c: Use fstat64 instead of fstat.
8988 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
8989 __NR_sync_file_range is not defined.
8991 2007-05-17 Ulrich Drepper <drepper@redhat.com>
8993 Dummy files to prevent stub versions from being used.
8994 * sysdeps/x86_64/fpu/k_cosl.c: New file.
8995 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
8996 * sysdeps/x86_64/fpu/k_sinl.c: New file.
8997 * sysdeps/x86_64/fpu/k_tanl.c: New file.
8999 * version.h (VERSION): Set to 2.6.90.
9001 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9003 * version.h (VERSION): Define to 2.6.
9004 * include/features.h (__GLIBC_MINOR__): Define to 6.
9006 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9008 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9011 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9013 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9014 number of mmaps. n_mmaps_max is the target.
9015 * malloc/hooks.c: Likewise.
9016 * malloc/arena.c: Likewise.
9018 2007-05-12 Andreas Jaeger <aj@suse.de>
9020 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9023 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9025 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9026 adding new variables.
9028 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9029 optimize. Completely extend global scope array before making the
9030 new entries visible.
9032 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9034 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9035 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9038 * include/link.h: Move l_version and l_nversion members around to
9041 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9043 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9044 (__sched_setaffinity_new): If syscall was successful and
9045 RESET_VGETCPU_CACHE is defined, use it before returning.
9046 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9048 * io/sys/stat.h: Make sure struct timespec is defined for
9051 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9053 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9054 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9055 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9056 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9057 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9058 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9059 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9060 * io/sys/stat.h: Declare utimensat, futimens.
9061 * io/utimensat.c: New file.
9062 * io/futimens.c: New file.
9063 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9064 * sysdeps/unix/sysv/linux/futimens.c: New file.
9065 * io/Makefile (routines): Add utimensat, futimens.
9066 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
9067 * sysdeps/unix/sysv/linux/lutimes.c: New file.
9068 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
9071 * include/sys/cdefs.h: Redefine __nonnull so that test for
9072 incorrect parameters in the libc code itself are not omitted.
9074 2007-05-09 Jakub Jelinek <jakub@redhat.com>
9076 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
9077 exception in addition to inexact when asked to raise only FE_INEXACT.
9080 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
9083 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9086 * string/strfry.c (strfry): Make result more random.
9088 2007-05-07 Richard Henderson <rth@redhat.com>
9090 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9091 if __NO_LONG_DOUBLE_MATH.
9092 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9093 available in the compiler, add .arch directive to the assembly.
9095 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9097 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9098 compat_symbol to GLIBC_2_1.
9099 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9100 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9101 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9102 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9103 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9104 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9105 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9107 (__isnanl): New compat_symbol.
9109 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9110 Jakub Jelinek <jakub@redhat.com>
9112 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9113 (new_heap): Initialize mprotect_size.
9114 (grow_heap): When growing, only mprotect from mprotect_size till
9115 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9116 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9118 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9119 Peter Bergner <bergner@us.ibm.com>
9121 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9122 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9123 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9124 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9125 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9126 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9127 Call __fe_mask_env() if all FP exceptions disabled.
9128 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9129 from old FPSCR to new fenv to propagate DFP rounding modes.
9130 Call __fe_mask_env() if FP exceptions previously enabled.
9131 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9132 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9133 transitioning from all exceptions disabled to any exception enabled
9135 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9136 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9137 when transitioning from all exceptions disabled to any exception
9138 enabled or visa versa.
9139 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9140 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9141 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9142 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9143 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9144 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9146 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9149 * posix/unistd.h: Remove __THROW from fdatasync.
9151 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9154 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9156 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9158 * stdio-common/vfprintf.c (process_string_arg): Optimize
9159 ridiculous precision in wide char code printing multi-byte string.
9160 Reported by Jim Meyering <jim@meyering.net>.
9163 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9164 boundaries to work around systems with overlapping binary loading.
9165 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9167 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9169 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9170 __mbsnrtowcs after last change.
9172 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9173 (get_ident): Likewise.
9175 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9177 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
9178 with setting the sticky bit.
9179 * math/test-misc.c (main): Add more truncation tests.
9181 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
9183 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
9184 double in the function declaration.
9185 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
9186 double in the function declaration.
9187 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9188 float in the function declaration.
9189 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9190 float in the function declaration.
9192 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
9193 denormal operands. Do not generate FP_EX_DENORM exception.
9194 (FP_UNPACK_RAW_EP): Ditto.
9195 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
9196 undefined _FP_UNPACK_RAW_E.
9197 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
9198 undefined _FP_UNPACK_RAW_EP.
9199 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
9200 undefined _FP_PACK_RAW_E.
9201 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
9202 undefined _FP_PACK_RAW_EP.
9204 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
9206 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
9209 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
9210 Jakub Jelinek <jakub@redhat.com>
9212 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
9213 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
9215 * soft-fp/op-common.h (FP_TRUNC): Ditto.
9217 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9219 * math/test-misc.c (main): Add tests for rounding long double
9220 values close to smallest double denormalized value to double.
9222 2007-04-30 Joseph Myers <joseph@codesourcery.com>
9224 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
9225 condition for truncating to 0. Set sticky bit for such
9228 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9230 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9231 fixed length array for ignore.
9233 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9236 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9237 stack for large precisions.
9238 * stdio-common/test-vfprintf.c (main): Add test for large
9241 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9243 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9245 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
9248 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
9249 account in the size check.
9250 * resolv/tst-inet_ntop.c: New test.
9251 * resolv/Makefile (tests): Add tst-inet_ntop.
9253 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9254 Jakub Jelinek <jakub@redhat.com>
9257 * malloc/malloc.c: Keep separate list for first blocks on the bin
9258 lists with a given size. This helps skipping over list elements
9259 we know won't fit in two places.
9260 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
9262 2007-04-28 Ulrich Drepper <drepper@redhat.com>
9265 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
9266 label to Teredo tunnel addresses 2001://32.
9268 2007-04-27 Ulrich Drepper <drepper@redhat.com>
9270 * locale/programs/ld-collate.c (collate_read): Allow order_start
9273 * locale/programs/ld-collate.c (collate_read): Fix printing of
9277 * locale/C-translit.h.in: Add entry for U2044.
9280 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
9281 hexa-decimal floats without exponent.
9282 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
9284 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9286 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
9287 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
9288 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
9289 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
9291 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
9294 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9296 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
9297 of 0 after the out_fail label.
9299 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9302 * iconv/gconv_charset.h (strip): Allow ':'.
9303 * iconv/iconv_open.c (iconv_open): Adjust comment.
9305 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9307 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
9310 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9313 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
9314 alignment of buffer and tmp_buffer.
9315 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
9316 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
9317 alignment of buffer.
9318 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
9319 bigger than INT_MAX.
9320 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
9321 h_errnop arguments. Fail if buflen is too small.
9322 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
9324 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9327 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
9328 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
9330 2007-04-22 Roland McGrath <roland@redhat.com>
9332 * elf/elf.h (NT_PRXFPREG): New macro.
9334 2007-04-19 Andreas Jaeger <aj@suse.de>
9337 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
9338 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
9341 2007-04-19 Ulrich Drepper <drepper@redhat.com>
9343 * include/sys/mman.h: Mark madvise hidden.
9344 * misc/madvise.c: Add libc_hidden_def.
9346 2007-04-06 Jakub Jelinek <jakub@redhat.com>
9348 * nis/nis_domain_of.c (__nis_domain_of): New function.
9349 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
9350 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
9351 * nis/nis_call.c (rec_dirsearch): Likewise.
9352 (first_shoot): Likewise. Remove search_parent_first argument.
9353 (struct nis_server_cache): Rename search_parent_first field
9355 (nis_server_cache_search, nis_server_cache_add): Rename
9356 search_parent_first argument to search_parent.
9357 (__nisfind_server): Likewise. If search_parent, call
9360 2007-04-18 Ulrich Drepper <drepper@redhat.com>
9362 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
9364 2007-04-17 Ulrich Drepper <drepper@redhat.com>
9367 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
9369 2007-04-16 Ulrich Drepper <drepper@redhat.com>
9372 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
9374 2007-04-15 Jakub Jelinek <jakub@redhat.com>
9376 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
9377 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
9378 current number of locales in SUPPORTED.
9379 (create_archive): Initialize serial.
9380 (enlarge_archive): Preserve aliases rather than duplicating
9383 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9385 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
9386 after _IO_un_link, not before it.
9388 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
9389 special case handling when wcp == wstartp + 1. Fix a comment typo.
9390 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
9392 2007-03-30 Jakub Jelinek <jakub@redhat.com>
9394 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
9395 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
9396 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
9398 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
9399 _IO_file_xsgetn_maybe_mmap): Likewise.
9400 * libio/oldfileops.c (old_do_write): Likewise.
9401 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
9402 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
9403 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
9404 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
9405 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
9406 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
9407 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
9408 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
9409 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
9410 _IO_file_underflow, _IO_file_underflow_mmap,
9411 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
9412 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
9413 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
9414 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
9415 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
9416 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
9417 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
9418 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
9419 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
9420 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
9421 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
9422 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
9423 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
9424 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
9425 _IO_adjust_column_internal, _IO_default_uflow_internal,
9426 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
9427 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
9428 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
9429 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
9430 _IO_file_close_it_internal, _IO_file_underflow_internal,
9431 _IO_file_overflow_internal, _IO_file_attach_internal,
9432 _IO_file_fopen_internal, _IO_file_sync_internal,
9433 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
9434 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
9435 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
9436 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
9437 _IO_seekpos_unlocked): Likewise.
9438 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
9439 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
9441 2007-04-16 Jakub Jelinek <jakub@redhat.com>
9443 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
9444 argument in xmalloc size computation.
9446 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9448 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
9449 math_opt_barrier and math_force_eval macros.
9451 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9454 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
9455 * sysdeps/i386/fpu/math_private.h: New file.
9456 * sysdeps/x86_64/fpu/math_private.h: New file.
9457 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
9458 math_force_eval macros. Use "+m" constraint on asm rather than
9460 * math/s_nextafter.c (__nextafter): Likewise.
9461 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
9463 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
9464 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
9465 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9466 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
9467 math_opt_barrier and math_force_eval macros.
9468 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
9469 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
9470 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
9471 (__nexttoward): Use math_opt_barrier and
9472 math_force_eval macros. Use "+m" constraint on asm rather than
9473 "=m" and "m". Only use asm to force double result if
9474 FLT_EVAL_METHOD is 2.
9475 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
9476 (__nexttowardf): Use math_opt_barrier and
9477 math_force_eval macros. Use "+m" constraint on asm rather than
9478 "=m" and "m". Only use asm to force double result if
9479 FLT_EVAL_METHOD is not 0.
9480 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
9481 (__nexttowardf): Use math_opt_barrier and
9482 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9483 x to float using asm.
9484 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
9485 (__nldbl_nexttowardf): Use math_opt_barrier and
9486 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9487 x to float using asm.
9488 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
9489 (__nexttowardf): Use math_opt_barrier and math_force_eval
9490 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
9491 * math/bug-nextafter.c (zero, inf): New variables.
9492 (main): Add new tests.
9493 * math/bug-nexttoward.c (zero, inf): New variables.
9494 (main): Add new tests.
9496 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9499 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
9500 exceptions both in SW and MXCSR.
9501 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
9502 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
9503 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
9504 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9505 in MXCSR if SSE is available.
9506 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
9508 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
9510 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
9511 Return 0 rather than 1.
9512 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
9513 Remove incorrect part of a comment. Fix argument to feraiseexcept.
9514 * math/test-fenv.c (feholdexcept_tests): New function.
9517 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
9520 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9523 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9526 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
9527 Reported by David Anderson <davea42@earthlink.net>.
9529 2007-04-07 Ulrich Drepper <drepper@redhat.com>
9531 * posix/sys/wait.h: Remove unnecessary forward declaration.
9533 2007-04-05 Jakub Jelinek <jakub@redhat.com>
9535 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
9536 with obj->do_servers after first_shoot.
9538 2007-04-03 Ulrich Drepper <drepper@redhat.com>
9540 * posix/Makefile (routines): Add sched_cpucount.
9541 (tests): Add tst-cpucount.
9542 * posix/sched_cpucount.c: New file.
9543 * posix/tst-cpucount.c: New file.
9544 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
9545 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
9546 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
9547 * posix/sched.h: Define CPU_COUNT.
9549 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9551 * posix/fnmatch.c (STRUCT): Define.
9552 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
9553 * posix/fnmatch_loop.c (struct STRUCT): New type.
9554 (FCT): Add ends argument. If ends != NULL and normal * is
9555 seen in the pattern, store current pattern and string pointers
9556 and return. Adjust recursive calls.
9557 (EXT): Adjust FCT callers.
9558 (STRUCT): Undef at the end of the file.
9559 * posix/Makefile (tests): Add tst-fnmatch2.
9560 * posix/tst-fnmatch2.c: New test.
9562 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9564 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
9567 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
9568 Change last argument to unsigned int.
9570 2007-03-23 Jakub Jelinek <jakub@redhat.com>
9572 * scripts/check-local-headers.sh: Filter out sys/capability.h.
9574 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9576 * config.h.in (HAVE_LIBCAP): Add.
9577 * nscd/selinux.h: Include sys/capability.h rather than non-existent
9579 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
9580 free_caps. Cast away const from 4th cap_set_flag argument.
9582 2007-03-26 Ulrich Drepper <drepper@redhat.com>
9584 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
9586 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9587 Add sync_file_range.
9588 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
9590 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
9592 * sysdeps/powerpc/bits/atomic.h
9593 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
9594 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
9595 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9596 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
9597 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9598 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
9599 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
9600 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9601 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9602 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9603 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
9604 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9605 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9606 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9607 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9608 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
9609 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9610 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
9611 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9612 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
9614 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9616 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9617 (__cache_line_size): Define the variable here. Add
9618 attribute_hidden, remove weak_extern.
9619 (__libc_start_main): Set __cache_line_size
9621 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
9622 (__cache_line_size): Define the variable here. Add
9623 attribute_hidden, remove weak_extern.
9624 (DL_PLATFORM_AUXV): Set __cache_line_size
9626 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
9627 weak_extern, add attribute_hidden.
9628 (__elf_machine_runtime_setup): Assume __cache_line_size is always
9630 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
9632 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
9634 2007-03-26 Jakub Jelinek <jakub@redhat.com>
9637 * timezone/africa: Update from tzdata2007d.
9638 * timezone/asia: Likewise.
9639 * timezone/australasia: Likewise.
9640 * timezone/backward: Likewise.
9641 * timezone/europe: Likewise.
9642 * timezone/iso3166.tab: Likewise.
9643 * timezone/leapseconds: Likewise.
9644 * timezone/northamerica: Likewise.
9645 * timezone/southamerica: Likewise.
9646 * timezone/zone.tab: Likewise.
9648 * timezone/private.h: Update from tzcode2007d.
9649 * timezone/zdump.c: Likewise.
9650 * timezone/zic.c: Likewise.
9652 2007-03-21 Jakub Jelinek <jakub@redhat.com>
9654 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
9655 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
9657 (nis_server_cache_search, nis_server_cache_add): New functions.
9658 (__nisfind_server): Use them. Add dbp and flags argument, if
9659 call __nisbind_create.
9660 (__nisbind_create): Add server_used and current_ep arguments,
9661 only call __nis_findfastest if server_used is ~0.
9662 (__do_niscall2, __prepare_niscall): Adjust callers.
9663 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
9664 ckey_cache_euid, ckey_cache_lock): New variables.
9665 (get_ckey): New function.
9666 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
9667 __pmap_getnisport. Save __pmap_getnisport result in
9668 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
9670 * nis/nis_lookup.c (nis_lookup): Likewise.
9671 * nis/nis_table.c (nis_list): Likewise.
9672 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
9675 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
9676 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
9677 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
9678 _nss_nisplus_getservbyport_r): Likewise.
9679 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
9680 _nss_nisplus_getnetbyaddr_r): Likewise.
9681 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
9682 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
9683 _nss_nisplus_getntohost_r): Likewise.
9684 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
9685 _nss_nisplus_getrpcbynumber_r): Likewise.
9687 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9689 * configure.in (libc_cv_gnu89_inline): Only do compile test.
9690 * configure: Rebuilt.
9692 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
9694 * soft-fp/extended.h (_FP_UNION_E): Likewise.
9696 2006-06-07 Joseph Myers <joseph@codesourcery.com>
9699 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
9702 2007-03-18 Jakub Jelinek <jakub@redhat.com>
9704 * nscd/gai.c: Include alloca.h.
9705 (__libc_use_alloca): Define.
9707 2007-03-16 Jakub Jelinek <jakub@redhat.com>
9709 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
9711 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
9712 (DL_DST_REQUIRED): Adjust user.
9714 * include/dlfcn.h (struct link_map): New forward decl.
9716 * inet/getnameinfo.c: Include stddef.h.
9717 (getnameinfo): Use offsetof.
9719 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
9721 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
9723 * string/strerror_l.c: Include stdlib.h.
9725 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
9726 * config.make.in (gnu89-inline-CFLAGS): New variable.
9727 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
9729 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
9730 * argp/argp.h: Use it.
9731 * bits/mathinline.h: Likewise.
9732 * bits/sigset.h: Likewise.
9733 * bits/string.h: Likewise.
9734 * ctype/ctype.h: Likewise.
9735 * hurd/hurd.h: Likewise.
9736 * hurd/hurd/fd.h: Likewise.
9737 * hurd/hurd/port.h: Likewise.
9738 * hurd/hurd/signal.h: Likewise.
9739 * hurd/hurd/threadvar.h: Likewise.
9740 * hurd/hurd/userlink.h: Likewise.
9741 * io/sys/stat.h: Likewise.
9742 * libio/bits/stdio.h: Likewise.
9743 * libio/bits/stdio2.h: Likewise.
9744 * mach/lock-intern.h: Likewise.
9745 * mach/mach/mig_support.h: Likewise.
9746 * math/bits/cmathcalls.h: Likewise.
9747 * posix/bits/unistd.h: Likewise.
9748 * socket/bits/socket2.h: Likewise.
9749 * stdlib/bits/stdlib.h: Likewise.
9750 * stdlib/stdlib.h: Likewise.
9751 * string/argz.h: Likewise.
9752 * string/bits/string2.h: Likewise.
9753 * string/bits/string3.h: Likewise.
9754 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
9755 * sysdeps/generic/inttypes.h: Likewise.
9756 * sysdeps/generic/machine-lock.h: Likewise.
9757 * sysdeps/generic/machine-sp.h: Likewise.
9758 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
9759 * sysdeps/i386/i486/bits/string.h: Likewise.
9760 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
9761 * sysdeps/mach/alpha/machine-lock.h: Likewise.
9762 * sysdeps/mach/alpha/machine-sp.h: Likewise.
9763 * sysdeps/mach/i386/machine-lock.h: Likewise.
9764 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
9765 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
9766 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
9767 * sysdeps/s390/bits/string.h: Likewise.
9768 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
9769 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
9770 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
9771 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
9772 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
9773 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
9774 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
9775 * wcsmbs/bits/wchar2.h: Likewise.
9776 * wcsmbs/wchar.h: Likewise.
9777 * stdlib/gmp.h: Likewise. Include <features.h> to get
9778 __extern_inline definition.
9780 2007-03-15 Jakub Jelinek <jakub@redhat.com>
9782 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
9786 * math/libm-test.inc (log_test): Test -Inf and NaN.
9787 (log10_test, log1p_test, log2_test): Test -Inf.
9788 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
9789 FE_INVALID when argument is qNaN.
9790 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
9791 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
9792 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
9793 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
9794 andb $1, %ah with testb $1, %ah, don't test for parity, instead
9795 testb $4, %ah and jump if non-zero.
9796 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
9797 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
9800 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
9801 ancestors with the same depths.
9802 Patch by Niels Moeller <nisse@lysator.liu.se>.
9803 (filter_doc): Don't crash if argp is NULL.
9804 * argp/Makefile (tests): Add tst-argp2.
9805 * argp/tst-argp2.c: New test.
9808 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
9810 (updwtmp_file): Likewise.
9813 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
9814 (inet6_opt_append): Don't check extlen is big enough if extbuf
9816 (inet6_opt_finish): Likewise.
9817 * inet/Makefile (tests): Add test-inet6_opt.
9818 * inet/test-inet6_opt.c: New test.
9820 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
9821 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
9822 NLMSG_ERR. Instead use a page sized buffer.
9823 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
9826 2007-03-14 Richard Henderson <rth@redhat.com>
9828 * sysdeps/alpha/fpu/s_llround.c: New file.
9829 * sysdeps/alpha/fpu/s_llroundf.c: New file.
9830 * sysdeps/alpha/fpu/s_lround.c: New file.
9831 * sysdeps/alpha/fpu/s_lroundf.c: New file.
9832 * sysdeps/alpha/fpu/s_round.c: New file.
9833 * sysdeps/alpha/fpu/s_roundf.c: New file.
9834 * sysdeps/alpha/fpu/s_trunc.c: New file.
9835 * sysdeps/alpha/fpu/s_truncf.c: New file.
9837 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
9838 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
9839 * sysdeps/alpha/fpu/s_floor.c: Likewise.
9840 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
9841 * sysdeps/alpha/fpu/s_rint.c: Likewise.
9842 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
9844 * sysdeps/alpha/fpu/s_fmax.S: New file.
9845 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
9846 * sysdeps/alpha/fpu/s_fmin.S: New file.
9847 * sysdeps/alpha/fpu/s_fminf.S: New file.
9848 * sysdeps/alpha/fpu/s_isnan.c: New file.
9849 * sysdeps/alpha/fpu/s_isnanf.c: New file.
9850 * sysdeps/alpha/fpu/s_llrint.c: New file.
9851 * sysdeps/alpha/fpu/s_llrintf.c: New file.
9852 * sysdeps/alpha/fpu/s_lrint.c: New file.
9853 * sysdeps/alpha/fpu/s_lrintf.c: New file.
9854 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
9855 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
9857 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
9858 (__fdimf, fdimf, __fdim, fdim): Remove.
9859 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
9860 (__isnanf, __isnan, __isnanl): New.
9862 2007-03-13 Richard Henderson <rth@redhat.com>
9864 * sysdeps/ieee754/ldbl-128/Makefile: New file.
9866 2007-03-13 Richard Henderson <rth@redhat.com>
9868 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
9869 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
9870 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
9871 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
9872 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
9873 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
9875 2007-03-13 Richard Henderson <rth@redhat.com>
9877 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
9878 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
9879 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
9880 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
9881 Move to dl-auxv.h; initialize instead of extern weak.
9882 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
9884 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
9885 Extern instead of initialized.
9887 2007-03-13 Richard Henderson <rth@redhat.com>
9889 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
9890 __sigsuspend_nocancel.
9892 2007-03-06 Ulrich Drepper <drepper@redhat.com>
9894 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
9895 172.16/12 address range.
9897 2007-03-02 Jakub Jelinek <jakub@redhat.com>
9899 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
9900 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
9903 2007-03-01 Jakub Jelinek <jakub@redhat.com>
9906 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
9908 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
9910 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
9911 for x qNaN and y either +-inf or non-integer value.
9912 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
9913 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
9914 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
9916 2007-02-10 Mike Frysinger <vapier@gentoo.org>
9918 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
9919 from sysdep_headers.
9921 2007-02-28 Jakub Jelinek <jakub@redhat.com>
9923 * time/tzfile.c (find_transition): Instead of a linear search try to
9924 guess the transition index, use a linear search if the result is at
9925 most 10 transitions away from the guess or binary search otherwise.
9927 2007-02-27 Jakub Jelinek <jakub@redhat.com>
9929 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
9930 memory reallocation.
9932 2007-02-21 Ulrich Drepper <drepper@redhat.com>
9934 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
9936 Optimize use of TOLOWER.
9939 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
9940 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9941 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9944 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
9945 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
9948 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
9949 (open_dir_stream): Likewise.
9950 * io/Makefile (tests): Add bug-ftw5.
9951 * io/bug-ftw5.c: New file.
9953 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
9954 * nscd/servicescache.c (cache_addserv): Likewise.
9956 * nscd/grpcache.c (cache_addgr): In case a record changed on
9957 refresh, adjust key_copy.
9960 * nscd/pwdcache.c (cache_addpw): In case a record changed on
9961 refresh, adjust key_copy.
9964 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
9966 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
9968 2007-02-19 Ulrich Drepper <drepper@redhat.com>
9970 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
9973 * stdio-common/vfscanf.c: Small cleanups throughout.
9975 2007-02-18 Ulrich Drepper <drepper@redhat.com>
9978 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
9979 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9980 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9981 Patch by Jared Casper <jaredcasper@gmail.com>.
9983 * sysdeps/unix/closedir.c: Outside libc don't use locking.
9984 * sysdeps/unix/opendir.c: Likewise.
9985 * sysdeps/unix/readdir.c: Likewise.
9988 * stdio-common/vfscanf.c: Handle localized digits etc for floating
9990 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
9992 * stdio-common/vfscanf.c: Fix problems in width accounting.
9993 * stdio-common/tst-sscanf.c (double_tests): New tests.
9994 (main): Hook them up.
9996 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
9997 More simplifications of floating-point reader.
9999 * stdio-common/Makefile (tests): Add tst-swscanf.
10000 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10002 * stdio-common/tst-swscanf.c: New file.
10004 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10007 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10008 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10009 Remove using for __jmp_buf_tag.
10010 * locale/locale.h (struct lconv): Also define in std namespace.
10011 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10014 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10015 using __libc_enable_secure.
10018 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10021 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10022 of names for ellipsises.
10025 * malloc/memusage.sh: Cleanups.
10026 * debug/xtrace.sh: Quoting and trap changes.
10028 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10030 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10032 * locale/iso-3166.def: Update entry for Serbia.
10033 * locale/iso-4217.def: Define RSD, remove CSD.
10035 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10036 and 64-bit operations.
10039 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10042 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10045 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10048 * assert/assert.h (assert): Simplify.
10049 (assert_perror): Likewise.
10050 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10052 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10055 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10056 change: don't pass NULL in place of an integer.
10058 2007-02-02 Bruno Haible <bruno@clisp.org>
10061 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10062 Add mapping for U+327E.
10063 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10064 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10065 mapping of 0xD9 0xE8.
10066 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
10068 Reported by Jungshik Shin <jungshik@google.com>.
10071 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10072 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
10073 Reported by Jungshik Shin <jungshik@google.com>.
10075 2007-02-14 Ulrich Drepper <drepper@redhat.com>
10077 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
10081 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
10082 byte variants. Patch mostly be tom@tommay.net.
10084 2007-02-14 Jakub Jelinek <jakub@redhat.com>
10087 * posix/glob.c (attribute_hidden): Define if not defined.
10088 (glob): Unescape dirname, filename or username when needed and not
10089 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10090 is NULL. Handle unescaped [ in pattern without closing ].
10091 Don't pass GLOB_CHECK down to recursive glob for directories.
10092 (__glob_pattern_type): New function.
10093 (__glob_pattern_p): Implement using __glob_pattern_type.
10094 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10095 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10096 Remove unreachable code.
10097 * posix/globtest.sh: Add a couple of new tests.
10099 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10101 * po/ru.po: Update from translation team.
10103 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10105 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10106 to the list of i486+ CPUs.
10107 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10109 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10111 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10112 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10115 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10117 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10119 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10120 * resolv/res_mkquery.c: Define __res_nopt.
10121 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10122 try adding EDNS0 record.
10123 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10124 EDNS0 record was send make sure we don't try it again.
10125 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10126 * include/resolv.h: Declare __res_nopt.
10128 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10131 * time/strptime_l.c (__strptime_internal): Set have_mon for
10132 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10133 have been computed from tm_yday and tm_year. Don't crash
10134 in day_of_the_week or day_of_the_year if not have_mon
10135 and tm_mon contains bogus value.
10136 * time/Makefile (tests): Add tst-strptime3.
10137 * time/tst-strptime3.c: New test.
10139 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10142 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10143 bit for RE_HAT_LISTS_NOT_NEWLINE.
10144 (build_charclass_op): Remove bogus comment.
10145 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10146 * posix/bug-regex27.c: New test.
10147 * posix/bug-regex28.c: New test.
10149 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10151 * po/sv.po: Update from translation team.
10153 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10155 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10157 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10159 * include/locale.h (__uselocale): Add libc_hidden_proto.
10160 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10162 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10165 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10167 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10169 (PTR_DEMANGLE): Real definition now that it's not the same as
10170 PRT_MANGLE anymore.
10171 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10173 * string/strerror_l.c: New file.
10174 * string/Makefile (routines): Add strerror_l.
10175 * string/string.h: Declare strerror_l.
10176 * string/Versions: Export strerror_l for GLIBC_2.6.
10178 2007-01-31 Ulrich Drepper <drepper@redhat.com>
10180 * nscd/nscd_helper.c (open_socket): Now takes request type and key
10181 as parameter. Construct request record. Try sending request
10182 before the first poll use, it usually succeeds. Adjust all
10184 * nscd/nscd-client.h: Define MAXKEYLEN.
10185 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
10187 2007-01-31 Jakub Jelinek <jakub@redhat.com>
10189 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
10191 * nscd/nscd_helper.c: Include string.h.
10192 (__nscd_cache_search): Remove const qualifier from return value.
10193 On strict alignment architectures check hash entry and data head
10195 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
10196 mmapped data during GC cycle contains garbage. If
10197 __nscd_drop_map_ref fails, decrement mapped->counter when returning
10198 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
10200 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
10201 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
10202 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
10203 * nscd/nscd_getai.c (__nscd_getai): Likewise.
10204 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
10206 2007-01-30 Ulrich Drepper <drepper@redhat.com>
10208 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
10210 2007-01-26 Ulrich Drepper <drepper@redhat.com>
10212 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
10213 names not numbers in cfi_*.
10215 2007-01-26 Andreas Jaeger <aj@suse.de>
10217 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
10218 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
10219 Correct values of PER_HPUX and PER_OSF4.
10221 2007-01-24 Ulrich Drepper <drepper@redhat.com>
10223 * elf/dl-minimal.c: Undefine _itoa first.
10224 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
10225 * malloc/mtrace.c: Revert last change.
10226 * posix/wordexp.c: Likewise.
10228 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10230 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10231 and __geode__ to the list of i486+ CPUs.
10232 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10234 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10236 * stdio-common/_itoa.c: Include <limits.h>.
10237 * stdio-common/_itowa.c: Likewise.
10239 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10241 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10243 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10245 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10247 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
10251 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
10252 * stdio-common/Makefile (tests): Add bug17.
10253 * stdio-common/bug17.c: New file.
10255 2007-01-19 Ulrich Drepper <drepper@redhat.com>
10257 * iconvdata/brf.c: New file.
10258 * iconvdata/testdata/BRF: New file.
10259 * iconvdata/testdata/BRF..UTF8: New file.
10260 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10261 * iconvdata/Makefile: Add rules to build BRF.
10262 * iconvdata/TESTS: Add BRF entry.
10263 * iconvdata/gconv-modules: Likewise.
10264 * iconvdata/tst-tables.sh: Likewise.
10266 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
10268 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
10269 type `long long int', not `long int'.
10270 (wcstoq): Likewise.
10272 2007-01-18 Ulrich Drepper <drepper@redhat.com>
10274 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
10275 of values on 64-bit platforms which are too large.
10277 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
10278 Joe Kerian <jkerian@us.us.ibm.com>
10281 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
10282 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
10283 (__copysignl): Use signbit() for comparison.
10284 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
10285 SET_LDOUBLE_WORDS64.
10288 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
10289 (__ceill): Remove calls to fegetround(), fesetround().
10290 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
10291 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
10292 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
10294 2007-01-17 Jakub Jelinek <jakub@redhat.com>
10296 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
10298 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
10300 2007-01-17 Ulrich Drepper <drepper@redhat.com>
10302 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
10304 * csu/libc-start.c: Likewise.
10306 2007-01-16 Ulrich Drepper <drepper@redhat.com>
10308 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
10309 really work anyway.
10311 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10313 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
10315 (handle_request): Remove unnecessary tests.
10317 * nscd/cache.c (cache_add): Record the failure to add to the cache.
10319 2007-01-15 Jakub Jelinek <jakub@redhat.com>
10321 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
10322 workbits in semi-raw fraction.
10324 * math/test-misc.c: Add new tests.
10326 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
10328 * math/basic-test.c: Include test-skeleton.c.
10329 (TEST_TRUNC): Define.
10330 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
10331 (main): Rename to ...
10332 (do_test): ...this. Run new tests.
10333 (TEST_FUNCTION): Define.
10335 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
10336 Joe Kerian <jkerian@us.us.ibm.com>
10339 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
10340 handling for high words.
10341 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
10342 and overflow for infinity.
10344 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10346 * nscd/connections.c (handle_request): Add a __builtin_expect.
10348 * nscd/connections.c (serv2db): Change type into structure which
10349 also says whether this is a request for data. Renamed to
10350 servinfo. All users changed.
10351 (handle_request): Much simpler test whether we should search the cache.
10353 * nscd/connections.c (handle_request): Fix thinko in selinux test
10356 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
10357 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
10358 it before getting dl_load_lock and then relock.
10359 (_dl_lookup_symbol_x): Pass flags to add_dependency.
10360 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
10361 case we unlocked the scope.
10362 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
10363 _dl_lookup_symbol_x in case we locked the scope.
10364 (_dl_profile_fixup): Likewise.
10365 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
10366 set DL_LOOKUP_SCOPE_LOCK.
10368 2007-01-13 Ulrich Drepper <drepper@redhat.com>
10370 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
10371 CFLAGS-getsrvbynpt_r.c.
10372 * nscd/getsrvbynm_r.c: New file.
10373 * nscd/getsrvbypt_r.c: New file.
10374 * nscd/nscd_getserv_r.c: New file.
10375 * nscd/servicescache.c: New file.
10376 * nscd/Makefile (routines): Add nscd_getserv_r.
10377 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
10378 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
10379 CFLAGS-getsrvbypt_r.c.
10380 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
10381 table. Add entries for services database.
10382 * nscd/connections.c (serv2str): Mark as const. Add entries for
10384 (dbs): Add .reset_res and servdb initialization.
10385 (serv2db): Add entries for services database.
10386 (verify_persistent_db): Accept dbnr == servdb.
10387 (invalidate_cache): Rewrite database name recognition to use a table.
10388 Call res_init() if .reset_res is set for database.
10389 (handle_request): Add code to handle services database.
10390 * nscd/gai.c: Don't define __getservbyname_r.
10391 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
10392 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
10393 (serv_response_header): Define.
10394 (struct datahead): Add serv_response_header member.
10395 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
10397 * nscd/nscd.conf: Add entries for services database.
10398 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
10399 Declare serv_iov_disabled.
10400 Declare addservbyname, readdservbyname, addservbyport, and
10402 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
10403 (find_db): Fix error message.
10404 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
10405 __nscd_getservbyname_r, and __nscd_getservbyport_r.
10406 * nscd/selinux.c (perms): Add entries for services database.
10407 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
10408 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
10410 * nscd/grpcache.c: Remove obsolete code. Cleanups.
10411 * nscd/hstcache.c: Likewise.
10412 * nscd/pwdcache.c: Likewise.
10414 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
10415 computation of keylen.
10417 * include/string.h: Only redefine strndupa if this is really for
10420 2007-01-12 Ulrich Drepper <drepper@redhat.com>
10422 * nscd/nscd_gethst_r.c: Minor cleanups.
10424 * nscd/connections.c (handle_request): Check selinux permissions
10425 for all non-admin commands.
10427 * sysdeps/i386/i486/bits/atomic.h: Define
10428 atomic_compare_and_exchange_val_acq,
10429 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
10430 using __sync_* built-ins for gcc >= 4.1.
10431 * sysdeps/x86_64/bits/atomic.h: Likewise.
10434 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
10437 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
10439 * stdlib/tst-makecontext.c: Include errno.h. Change main()
10440 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
10441 (do_test): Check errno and exit(0) if ENOSYS.
10443 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10445 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
10446 thousands separators.
10447 * stdlib/Makefile: Add rules to build and run tst-strtod4.
10448 * stdlib/tst-strtod4.c: New test.
10451 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
10452 hexadecimal digit should accept just the initial 0.
10453 * stdlib/tst-strtod2.c (tests): New variable.
10454 (do_test): Run several tests rather than just one.
10456 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10458 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
10459 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
10461 2007-01-10 Ulrich Drepper <drepper@redhat.com>
10463 * io/fts.c: Make sure fts_cur is always valid after return from
10465 Patch by Miloslav Trmac <mitr@redhat.com>.
10467 2006-10-27 Richard Sandiford <richard@codesourcery.com>
10469 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
10470 (R_MIPS_NUM): Bump by 1.
10472 2007-01-03 Jakub Jelinek <jakub@redhat.com>
10474 * posix/execvp.c: Include alloca.h.
10475 (allocate_scripts_argv): Renamed to...
10476 (scripts_argv): ... this. Don't allocate buffer here nor count
10478 (execvp): Use alloca if possible.
10479 * posix/Makefile: Add rules to build and run tst-vfork3 test.
10480 * posix/tst-vfork3.c: New test.
10482 2007-01-03 Ulrich Drepper <drepper@redhat.com>
10484 * string/Makefile (tst-strxfrm2-ENV): Define.
10485 * stdlib/Makefile (tst-strtod3-ENV): Define.
10487 2007-01-02 Ulrich Drepper <drepper@redhat.com>
10489 * posix/getconf.c: Update copyright year.
10490 * nss/getent.c: Likewise.
10491 * iconv/iconvconfig.c: Likewise.
10492 * iconv/iconv_prog.c: Likewise.
10493 * elf/ldconfig.c: Likewise.
10494 * catgets/gencat.c: Likewise.
10495 * csu/version.c: Likewise.
10496 * elf/ldd.bash.in: Likewise.
10497 * elf/sprof.c (print_version): Likewise.
10498 * locale/programs/locale.c: Likewise.
10499 * locale/programs/localedef.c: Likewise.
10500 * nscd/nscd.c (print_version): Likewise.
10501 * debug/xtrace.sh: Likewise.
10502 * malloc/memusage.sh: Likewise.
10503 * malloc/mtrace.pl: Likewise.
10504 * debug/catchsegv.sh: Likewise.
10506 2006-12-24 Ulrich Drepper <drepper@redhat.com>
10508 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
10511 2006-12-23 Ulrich Drepper <drepper@redhat.com>
10513 * posix/wordexp.c: Remove some unnecessary tests.
10515 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
10517 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
10518 blacklist the group till after we look it up.
10520 2006-12-21 Ulrich Drepper <drepper@redhat.com>
10522 * include/atomic.h (atomic_forced_read): New macro.
10524 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
10526 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
10528 2006-12-19 Jakub Jelinek <jakub@redhat.com>
10530 * nss/getXXbyYY_r.c: Include atomic.h.
10531 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
10532 add atomic_write_barrier () in between.
10534 * stdlib/Makefile (tests): Add tst-makecontext.
10535 * stdlib/tst-makecontext.c: New test.
10537 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
10538 (__makecontext): Don't realign uc_mcontext.uc_regs.
10540 2006-11-28 Jakub Jelinek <jakub@redhat.com>
10542 * elf/dl-support.c: Include dl-procinfo.h.
10543 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
10544 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
10545 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
10547 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
10548 hardcoded constants.
10549 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
10550 PPC_PLATFORM_* macros for array designators.
10552 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
10554 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
10555 names to the beginning.
10556 (_dl_powerpc_platforms): Add "power6x".
10557 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10558 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
10559 (_DL_PLATFORMS_COUNT): Increase.
10560 (_dl_string_platform): Handle power6x case.
10561 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
10562 PPC_FEATURE_POWER6_EXT): Define.
10563 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
10565 2006-12-18 Jakub Jelinek <jakub@redhat.com>
10568 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
10569 [-2^31 .. 2^31) range.
10570 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
10572 * stdlib/tst-rand48-2.c: New test.
10573 * stdlib/Makefile (tests): Add tst-rand48-2.
10575 2006-12-14 Jakub Jelinek <jakub@redhat.com>
10577 * misc/tst-pselect.c (do_test): Fix sigblock argument.
10579 2006-12-14 Ulrich Drepper <drepper@redhat.com>
10581 * misc/tst-pselect.c (do_test): Make sure the helper process is
10582 terminating when the test is aborted.
10584 2006-12-13 Ulrich Drepper <drepper@redhat.com>
10586 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
10587 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10588 Handle relatime mount option.
10591 * libio/Makefile (tests): Add tst-setvbuf1.
10592 * libio/tst-setvbuf1.c: New file.
10594 2006-12-08 Jakub Jelinek <jakub@redhat.com>
10597 * libio/genops.c (__uflow): Fix a typo.
10598 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
10599 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
10600 the narrow buffer size.
10602 2006-11-24 Jakub Jelinek <jakub@redhat.com>
10605 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
10606 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
10607 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
10609 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
10610 _IO_wstr_finish): Likewise.
10611 * libio/wmemstream.c (open_wmemstream): Likewise.
10612 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
10613 even for wide streams.
10615 2006-12-13 Jakub Jelinek <jakub@redhat.com>
10617 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
10620 2006-12-11 Ulrich Drepper <drepper@redhat.com>
10622 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
10623 separators also if no non-zero digits found.
10624 * stdlib/Makefile (tests): Add tst-strtod3.
10626 2006-12-09 Ulrich Drepper <drepper@redhat.com>
10629 * include/features.h: Fix comment about default value for
10633 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
10634 empty parsed strings.
10635 * stdlib/Makefile (tests): Add tst-strtod2.
10636 * stdlib/tst-strtod2.c: New file.
10639 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
10641 * stdlib/Makefile (tests): Add tst-atof2.
10642 * stdlib/tst-atof2.c: New file.
10645 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
10646 correctly if removing trailing zero of hex-float.
10647 * stdlib/Makefile (tests): Add tst-atof1.
10648 * stdlib/tst-atof1.c: New file.
10650 2006-12-09 Jakub Jelinek <jakub@redhat.com>
10652 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
10653 Start searching for next comma at p rather than rest.
10654 * misc/Makefile (tests): Add tst-mntent2.
10655 * misc/tst-mntent2.c: New test.
10657 * misc/getusershell.c (initshells): Check for integer overflows.
10658 Make strings buffer one bigger as fgets always succeeds when second
10659 argument is 1. Don't use calloc for shells array. Disallow
10662 2006-12-08 Ulrich Drepper <drepper@redhat.com>
10664 * malloc/memusage.c: Handle realloc with new size of zero and
10665 non-NULL pointer correctly.
10666 (me): Really write first record twice.
10667 (struct entry): Make format bi-arch safe.
10668 (dest): Write out more realloc statistics.
10669 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
10671 2006-12-05 Jakub Jelinek <jakub@redhat.com>
10673 * nis/nis_subr.c (nis_getnames): Revert last change.
10675 2006-12-04 Jakub Jelinek <jakub@redhat.com>
10677 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
10678 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
10679 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
10680 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
10682 * io/Makefile: Add rules to build and run tst-ttyname_r test.
10683 * io/tst-ttyname_r.c: New test.
10685 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10687 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
10689 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
10691 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
10692 jump table entries.
10694 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
10696 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
10697 `clone' function to ensure proper unwinding stop of gdb.
10698 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
10700 2006-12-01 Ulrich Drepper <drepper@redhat.com>
10702 * nscd/nscd.init: Remove obsolete and commented-out -S option
10705 2006-11-23 Jakub Jelinek <jakub@redhat.com>
10708 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
10711 * manual/string.texi (strtok): Remove duplicate paragraph.
10713 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10715 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
10716 libgcc not supporting `rflags' unwinding (register # >= 17).
10718 2006-11-30 Jakub Jelinek <jakub@redhat.com>
10720 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
10723 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
10724 Jakub Jelinek <jakub@redhat.com>
10725 Jan Kratochvil <jan.kratochvil@redhat.com>
10727 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
10728 unwind information.
10729 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
10730 'restore_rt' even in the 'signal' directory.
10731 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
10733 2006-11-27 Jakub Jelinek <jakub@redhat.com>
10736 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
10737 malloc crashed. Don't allocate memory unnecessarily in each
10740 2006-10-21 Jakub Jelinek <jakub@redhat.com>
10742 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
10744 2006-11-20 Ulrich Drepper <drepper@redhat.com>
10746 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
10748 2006-11-18 Bruno Haible <bruno@clisp.org>
10750 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
10751 __sysconf only after having tried to call getgroups32.
10753 2006-11-19 Ulrich Drepper <drepper@redhat.com>
10755 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
10756 addresses for IPv4 queries if they can be mapped.
10758 2006-11-16 Jakub Jelinek <jakub@redhat.com>
10760 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
10761 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
10762 (signmask): Add .size directive.
10763 (othermask): Add .type directive.
10765 2006-11-14 Ulrich Drepper <drepper@redhat.com>
10767 * po/nl.po: Update from translation team.
10769 * timezone/zdump.c: Redo fix for BZ #3137.
10771 2006-11-14 Jakub Jelinek <jakub@redhat.com>
10773 * nss/nss_files/files-alias.c (get_next_alias): Set line back
10774 to first_unused after parsing :include: file.
10776 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10778 * timezone/africa: Update from tzdata2006o.
10779 * timezone/antarctica: Likewise.
10780 * timezone/asia: Likewise.
10781 * timezone/australasia: Likewise.
10782 * timezone/backward: Likewise.
10783 * timezone/europe: Likewise.
10784 * timezone/iso3166.tab: Likewise.
10785 * timezone/northamerica: Likewise.
10786 * timezone/southamerica: Likewise.
10787 * timezone/zone.tab: Likewise.
10789 * time/tzfile.c (__tzfile_read): Extend to handle new file format
10790 on machines with 64-bit time_t.
10792 * timezone/checktab.awk: Update from tzcode2006o.
10793 * timezone/ialloc.c: Likewise.
10794 * timezone/private.h: Likewise.
10795 * timezone/scheck.c: Likewise.
10796 * timezone/tzfile.h: Likewise.
10797 * timezone/tzselect.ksh: Likewise.
10798 * timezone/zdump.c: Likewise.
10799 * timezone/zic.c: Likewise.
10802 * elf/ldconfig.c (main): Call setlocale and textdomain.
10803 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10806 * manual/argp.texi: Fix typos.
10807 * manual/charset.texi: Likewise.
10808 * manual/errno.texi: Likewise.
10809 * manual/filesys.texi: Likewise.
10810 * manual/lang.texi: Likewise.
10811 * manual/maint.texi: Likewise.
10812 * manual/memory.texi: Likewise.
10813 * manual/message.texi: Likewise.
10814 * manual/resource.texi: Likewise.
10815 * manual/search.texi: Likewise.
10816 * manual/signal.texi: Likewise.
10817 * manual/startup.texi: Likewise.
10818 * manual/stdio.texi: Likewise.
10819 * manual/sysinfo.texi: Likewise.
10820 * manual/syslog.texi: Likewise.
10821 * manual/time.texi: Likewise.
10822 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10825 * sunrpc/clnt_raw.c: Minimal message improvements.
10826 * sunrpc/pm_getmaps.c: Likewise.
10827 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
10828 * nis/nis_print_group_entry.c: Likewise.
10829 * locale/programs/repertoire.c: Likewise.
10830 * locale/programs/charmap.c: Likewise.
10831 * malloc/memusage.sh: Likewise.
10832 * elf/dl-deps.c: Likewise.
10833 * locale/programs/ld-collate.c: Likewise.
10834 * libio/vswprintf.c: Likewise.
10835 * malloc/memusagestat.c: Likewise.
10836 * sunrpc/auth_unix.c: Likewise.
10837 * sunrpc/rpc_main.c: Likewise.
10838 * nscd/cache.c: Likewise.
10839 * locale/programs/repertoire.c: Unify output messages.
10840 * locale/programs/charmap.c: Likewise.
10841 * locale/programs/ld-ctype.c: Likewise.
10842 * locale/programs/ld-monetary.c: Likewise.
10843 * locale/programs/ld-numeric.c: Likewise.
10844 * locale/programs/ld-time.c: Likewise.
10845 * elf/ldconfig.c: Likewise.
10846 * nscd/selinux.c: Likewise.
10847 * elf/cache.c: Likewise.
10848 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10851 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
10855 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10857 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
10858 if N is one bigger than return value.
10859 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
10860 and l1 last arguments, if buf is defined, verify the return value
10861 equals to strlen (buf) and verify no byte beyond passed length
10864 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10866 * po/sv.po: Update from translation team.
10868 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10870 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
10871 noinline attribute.
10873 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10875 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
10876 noinline attribute.
10878 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
10879 Use __new_sys_siglist instead of _sys_siglist_internal as
10880 second macro argument.
10881 (_old_sys_siglist): Use declare_symbol_alias macro instead of
10884 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10887 * posix/unistd.h (sysconf): Remove const attribute.
10889 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
10890 temporary or deprecated addresses.
10891 Patch by Sridhar Samudrala <sri@us.ibm.com>.
10893 * string/Makefile (tests): Add tst-strxfrm2.
10894 * string/tst-strxfrm2.c: New file.
10896 2006-10-09 Jakub Jelinek <jakub@redhat.com>
10898 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
10899 rather than r->r_brk.
10901 2006-11-08 Jakub Jelinek <jakub@redhat.com>
10903 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
10904 optimization even if needed > n.
10906 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
10907 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
10908 return false, otherwise return true.
10909 (cache_rpath): Return decompose_rpath return value.
10911 2006-11-07 Jakub Jelinek <jakub@redhat.com>
10913 * include/libc-symbols.h (declare_symbol): Rename to...
10914 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
10915 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
10917 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
10919 * sysdeps/gnu/siglist.c: Likewise.
10921 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
10923 * sysdeps/powerpc/fpu/bits/mathinline.h
10924 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
10925 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
10927 2006-11-05 Ulrich Drepper <drepper@redhat.com>
10929 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
10930 Update handling of cache descriptor 0x49 for new models.
10931 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
10934 2006-11-02 Jakub Jelinek <jakub@redhat.com>
10936 * malloc/memusage.c (dest): Reset not_me back to false after
10937 printing statistics.
10939 2006-11-02 Ulrich Drepper <drepper@redhat.com>
10941 * configure.in: Work around ld --help change and avoid -z relro
10942 test completely if the architecture doesn't care about security.
10944 2006-11-01 Ulrich Drepper <drepper@redhat.com>
10946 * po/sv.po: Update from translation team.
10948 2006-10-31 Ulrich Drepper <drepper@redhat.com>
10950 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
10951 generate compatibility version.
10953 2006-10-29 Ulrich Drepper <drepper@redhat.com>
10955 * configure.in: Relax -z relro requirement a bit.
10957 * po/sv.po: Update from translation team.
10959 2006-10-29 Jakub Jelinek <jakub@redhat.com>
10961 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
10962 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
10963 * elf/dl-close.c (_dl_close_worker): Likewise.
10964 * elf/dl-open.c (_dl_open_worker): Likewise.
10965 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
10967 2006-10-27 Ulrich Drepper <drepper@redhat.com>
10969 * configure.in: Require assembler support for visibility, compiler
10970 support for visibility and aliases, linker support for various -z
10972 * Makeconfig: Remove conditional code which now is unnecessary.
10973 * config.h.in: Likewise.
10974 * config.make.in: Likewise.
10975 * dlfcn/Makefile: Likewise.
10976 * elf/Makefile: Likewise.
10977 * elf/dl-load.c: Likewise.
10978 * elf/rtld.c: Likewise.
10979 * include/libc-symbols.h: Likewise.
10980 * include/stdio.h: Likewise.
10981 * io/Makefile: Likewise.
10982 * io/fstat.c: Likewise.
10983 * io/fstat64.c: Likewise.
10984 * io/fstatat.c: Likewise.
10985 * io/fstatat64.c: Likewise.
10986 * io/lstat.c: Likewise.
10987 * io/lstat64.c: Likewise.
10988 * io/mknod.c: Likewise.
10989 * io/mknodat.c: Likewise.
10990 * io/stat.c: Likewise.
10991 * io/stat64.c: Likewise.
10992 * libio/stdio.c: Likewise.
10993 * nscd/Makefile: Likewise.
10994 * stdlib/Makefile: Likewise.
10995 * stdlib/atexit.c: Likewise.
10996 * sysdeps/generic/ldsodefs.h: Likewise.
10997 * sysdeps/i386/dl-machine.h: Likewise.
10998 * sysdeps/i386/sysdep.h: Likewise.
10999 * sysdeps/i386/i686/memcmp.S: Likewise.
11000 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11001 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11002 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11004 * Makerules: USE_TLS support is now default.
11005 * tls.make.c: Likewise.
11006 * csu/Versions: Likewise.
11007 * csu/libc-start.c: Likewise.
11008 * csu/libc-tls.c: Likewise.
11009 * csu/version.c: Likewise.
11010 * dlfcn/dlinfo.c: Likewise.
11011 * elf/dl-addr.c: Likewise.
11012 * elf/dl-cache.c: Likewise.
11013 * elf/dl-close.c: Likewise.
11014 * elf/dl-iteratephdr.c: Likewise.
11015 * elf/dl-load.c: Likewise.
11016 * elf/dl-lookup.c: Likewise.
11017 * elf/dl-object.c: Likewise.
11018 * elf/dl-open.c: Likewise.
11019 * elf/dl-reloc.c: Likewise.
11020 * elf/dl-support.c: Likewise.
11021 * elf/dl-sym.c: Likewise.
11022 * elf/dl-sysdep.c: Likewise.
11023 * elf/dl-tls.c: Likewise.
11024 * elf/ldconfig.c: Likewise.
11025 * elf/rtld.c: Likewise.
11026 * elf/tst-tls-dlinfo.c: Likewise.
11027 * elf/tst-tls1.c: Likewise.
11028 * elf/tst-tls10.h: Likewise.
11029 * elf/tst-tls14.c: Likewise.
11030 * elf/tst-tls2.c: Likewise.
11031 * elf/tst-tls3.c: Likewise.
11032 * elf/tst-tls4.c: Likewise.
11033 * elf/tst-tls5.c: Likewise.
11034 * elf/tst-tls6.c: Likewise.
11035 * elf/tst-tls7.c: Likewise.
11036 * elf/tst-tls8.c: Likewise.
11037 * elf/tst-tls9.c: Likewise.
11038 * elf/tst-tlsmod1.c: Likewise.
11039 * elf/tst-tlsmod13.c: Likewise.
11040 * elf/tst-tlsmod13a.c: Likewise.
11041 * elf/tst-tlsmod14a.c: Likewise.
11042 * elf/tst-tlsmod2.c: Likewise.
11043 * elf/tst-tlsmod3.c: Likewise.
11044 * elf/tst-tlsmod4.c: Likewise.
11045 * elf/tst-tlsmod5.c: Likewise.
11046 * elf/tst-tlsmod6.c: Likewise.
11047 * include/errno.h: Likewise.
11048 * include/link.h: Likewise.
11049 * include/tls.h: Likewise.
11050 * locale/global-locale.c: Likewise.
11051 * locale/localeinfo.h: Likewise.
11052 * malloc/arena.c: Likewise.
11053 * malloc/hooks.c: Likewise.
11054 * malloc/malloc.c: Likewise.
11055 * resolv/Versions: Likewise.
11056 * sysdeps/alpha/dl-machine.h: Likewise.
11057 * sysdeps/alpha/libc-tls.c: Likewise.
11058 * sysdeps/generic/ldsodefs.h: Likewise.
11059 * sysdeps/generic/tls.h: Likewise.
11060 * sysdeps/i386/dl-machine.h: Likewise.
11061 * sysdeps/ia64/dl-machine.h: Likewise.
11062 * sysdeps/ia64/libc-tls.c: Likewise.
11063 * sysdeps/mach/hurd/fork.c: Likewise.
11064 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11065 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
11066 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11067 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11068 * sysdeps/s390/libc-tls.c: Likewise.
11069 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11070 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11071 * sysdeps/sh/dl-machine.h: Likewise.
11072 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11073 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11074 * sysdeps/x86_64/dl-machine.h: Likewise.
11076 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
11077 split out locking and parameter checking.
11078 (_dl_close): Call _dl_close_worker after locking and checking.
11079 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
11081 * elf/Makefile: Add rules to build and run tst-thrlock.
11082 * elf/tst-thrlock.c: New file.
11085 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
11089 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11090 we are sure we do not need it anymore for _dl_close. Also move
11091 the asserts inside the lock region.
11092 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11094 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11096 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11098 (_dl_lookup_symbol_x): Adjust caller.
11100 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11102 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11104 * elf/dl-libc.c: Revert l_scope name changes.
11105 * elf/dl-load.c: Likewise.
11106 * elf/dl-object.c: Likewise.
11107 * elf/rtld.c: Likewise.
11108 * elf/dl-close.c (_dl_close): Likewise.
11109 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11110 always use __rtld_mrlock_{change,done}. Always free old scope list
11111 here if not l_scope_mem.
11112 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11113 change. Never free scope list here. Just __rtld_mrlock_lock before
11114 the lookup and __rtld_mrlock_unlock it after the lookup.
11115 * elf/dl-sym.c: Likewise.
11116 * include/link.h (struct r_scoperec): Remove.
11117 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11118 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11120 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11122 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11124 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11126 * configure.in: Disable building profile libraries by default.
11128 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11130 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11131 as signed longs, check for x_base + pos overflow.
11132 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11133 * sunrpc/tst-xdrmem2.c: New test.
11135 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11137 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11138 _dl_lookup_symbol_x code.
11140 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11142 * elf/dl-runtime.c: Include sysdep-cancel.h.
11143 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11144 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11145 instead of catomic_* macros.
11146 * elf/dl-sym.c: Include sysdep-cancel.h.
11147 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11148 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11149 * elf/dl-close.c: Include sysdep-cancel.h.
11150 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11151 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11152 * elf/dl-open.c: Include sysdep-cancel.h.
11153 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11154 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11156 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11159 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11160 fastbin rather than end of fastbin array.
11162 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11164 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11166 * sysdeps/x86_64/bits/atomic.h
11167 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11168 (catomic_decrement): Use correct body macro.
11170 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11172 * include/atomic.h: Add a unique prefix to all local variables
11174 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11176 2006-10-16 Ulrich Drepper <drepper@redhat.com>
11179 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
11182 2006-10-14 Ulrich Drepper <drepper@redhat.com>
11184 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
11186 2006-10-13 Ulrich Drepper <drepper@redhat.com>
11189 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
11190 determine highest fast bin to consolidate, always look into all of
11192 (do_check_malloc_state): Only require for empty bins for large
11193 sizes in main arena.
11195 * libio/stdio.h: Add more __wur attributes.
11197 * elf/dl-minimal.c (realloc): Optimize last patch.
11199 2006-10-12 Richard Sandiford <richard@codesourcery.com>
11202 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
11203 and use memcpy() if it does.
11205 2006-11-12 Andreas Jaeger <aj@suse.de>
11208 * manual/search.texi (Hash Search Function): Clarify.
11209 (Array Search Function): Clarify.
11211 2006-11-12 Joseph Myers <joseph@codesourcery.com>
11214 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
11216 * math/atest-exp2.c (read_mpn_hex): Likewise.
11217 * math/atest-sincos.c (main): Likewise.
11219 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11221 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
11222 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
11223 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
11225 * Versions.def: Add GLIBC_2.6 for libc.
11227 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
11229 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11231 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11233 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11235 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11237 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11238 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11240 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11242 * include/atomic.c: Define catomic_* operations.
11243 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11244 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11245 * malloc/memusage.c: Likewise.
11246 * gmon/mcount.c: Likewise.
11247 * elf/dl-close.c: Likewise.
11248 * elf/dl-open.c: Likewise.
11249 * elf/dl-profile.c: Likewise.
11250 * elf/dl-sym.c: Likewise.
11251 * elf/dl-runtime.c: Likewise.
11252 * elf/dl-fptr.c: Likewise.
11253 * resolv/res_libc.c: Likewise.
11255 2006-10-10 Ulrich Drepper <drepper@redhat.com>
11257 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
11258 components which lack them.
11260 * nis/nis_subr.c (nis_getnames): Make sure that we always return
11261 at least one entry consisting of the parameter concatenated with
11264 2006-10-10 Roland McGrath <roland@frob.com>
11266 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
11267 * sysdeps/mach/hurd/futimes.c: Likewise.
11268 * sysdeps/mach/hurd/lutimes.c: Likewise.
11270 2006-10-09 Ulrich Drepper <drepper@redhat.com>
11271 Jakub Jelinek <jakub@redhat.com>
11273 Implement reference counting of scope records.
11274 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
11275 from the list in objects which remain. Always allocate new scope
11277 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
11278 don't resize, allocate a new one.
11279 * elf/dl-runtime.c: Update reference counters before using a scope
11281 * elf/dl-sym.c: Likewise.
11282 * elf/dl-libc.c: Adjust for l_scope name change.
11283 * elf/dl-load.c: Likewise.
11284 * elf/dl-object.c: Likewise.
11285 * elf/rtld.c: Likewise.
11286 * include/link.h: Include <rtld-lowlevel.h>. Define struct
11287 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
11288 Add l_scoperec_lock.
11289 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
11290 * sysdeps/generic/rtld-lowlevel.h: New file.
11292 * include/atomic.h: Rename atomic_and to atomic_and_val and
11293 atomic_or to atomic_or_val. Define new macros atomic_and and
11294 atomic_or which do not return values.
11295 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
11297 * sysdeps/i386/i486/bits/atomic.h: Likewise.
11299 * po/sv.po: Update from translation team.
11301 2006-10-07 Ulrich Drepper <drepper@redhat.com>
11303 * Versions.def: Add GLIBC_2.6 to libpthread.
11305 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
11306 (versioned_symbol): Likewise.
11307 (compat_symbol): Likewise.
11309 * po/tr.po: Update from translation team.
11311 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11313 * nis/Banner: Removed. It's been integral part forever and the
11314 author info is incomplete anyway.
11315 * libio/Banner: Likewise.
11317 * nis/nis_table.c (nis_list): If __follow_path fails in the new
11318 code, make sure the nis_freeresult call doesn't crash and that the
11319 result is reported correctly.
11321 2006-09-27 Jakub Jelinek <jakub@redhat.com>
11323 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
11324 when callback is NULL.
11326 * nis/Versions (libnss_nisplus): Add
11327 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
11328 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
11329 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
11330 _nss_create_tablename): Rename to...
11331 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
11332 ... these. No longer static.
11333 (internal_setgrent): Adjust users.
11334 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
11335 Don't use locking around _nss_grp_create_tablename call.
11336 * nis/nss_nisplus/nisplus-initgroups.c: New file.
11338 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11340 * version.h (VERSION): Bump to 2.5.90 for new development tree.
11342 2006-10-06 Andreas Jaeger <aj@suse.de>
11344 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
11346 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11348 * po/pl.po: Update from translation team.
11350 * nscd/nscd.c (main): Fix typo in message.
11351 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
11353 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11356 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
11357 errno.h, signal.h, unistd.h and sysdep-cancel.h.
11358 (__sigprocmask): Define.
11360 2006-10-02 Ulrich Drepper <drepper@redhat.com>
11362 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
11365 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11367 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
11368 in oldtotal and newtotal calculation.
11369 * nscd/nscd-client.h (struct mapped_database): Add datasize
11371 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
11372 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
11374 (__nscd_cache_search): Add checks to make sure we never reference
11375 data beyond the current mapping.
11377 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
11379 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
11380 variables const to avoid compiler warnings.
11382 * io/fts.c (fts_close): Remove redundant checks.
11383 (fts_build): Likewise.
11384 (fts_palloc): Likewise.
11386 * manual/message.texi (Advanced gettext functions,
11387 Using gettextized software): Fix typos.
11389 2006-09-30 Ulrich Drepper <drepper@redhat.com>
11391 * posix/glob.c (glob_in_dir): Add some comments and asserts to
11392 explain why there are no leaks.
11394 2006-09-29 Ulrich Drepper <drepper@redhat.com>
11396 * libio/wmemstream.c: Include <wchar.h>.
11397 * libio/bug-wmemstream1.c: Likewise.
11398 * libio/tst-wmemstream1.c: Likewise.
11399 * libio/tst-wmemstream2.c: Likewise.
11401 * version.h (RELEASE): Bump to 2.5.
11402 * README: Regenerated.
11404 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
11407 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
11408 found no group members.
11409 Patch by Petr Baudis.
11411 2006-09-29 Jakub Jelinek <jakub@redhat.com>
11413 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
11414 assert bootstrap_map.l_tls_modid is zero.
11415 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
11418 2006-09-27 Ulrich Drepper <drepper@redhat.com>
11420 * libio/stdio.h: Move open_wmemstream prototype to ...
11421 * wcsmbs/wchar.h: ... here.
11423 2006-09-25 Jakub Jelinek <jakub@redhat.com>
11426 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
11427 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
11428 __{,l}chown to handle the rest.
11429 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
11430 fchownat syscall and __ASSUME_32BITUIDS case inline, call
11431 __{,l}chown to handle the rest.
11432 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
11434 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
11435 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
11438 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
11439 time, rather allocate increasingly bigger arrays of pointers, if
11440 possible with alloca, if too large with malloc.
11442 2006-09-24 Jakub Jelinek <jakub@redhat.com>
11444 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
11446 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
11448 2006-09-24 Ulrich Drepper <drepper@redhat.com>
11450 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
11452 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
11453 IFA_F_HOMEADDRESS flag for interfaces.
11454 * include/ifaddrs.h (struct in6addrinfo): Define
11457 2006-09-21 Jakub Jelinek <jakub@redhat.com>
11460 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
11461 PTR_DEMANGLE3): Define.
11462 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
11463 PTR_DEMANGLE3): Likewise.
11464 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
11465 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
11467 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
11469 2006-09-20 Jakub Jelinek <jakub@redhat.com>
11471 * po/libc.pot: Regenerated.
11472 * po/be.po: Updated.
11473 * po/ca.po: Likewise.
11474 * po/cs.po: Likewise.
11475 * po/da.po: Likewise.
11476 * po/de.po: Likewise.
11477 * po/el.po: Likewise.
11478 * po/en_GB.po: Likewise.
11479 * po/es.po: Likewise.
11480 * po/fi.po: Likewise.
11481 * po/fr.po: Likewise.
11482 * po/gl.po: Likewise.
11483 * po/hr.po: Likewise.
11484 * po/hu.po: Likewise.
11485 * po/ja.po: Likewise.
11486 * po/ko.po: Likewise.
11487 * po/nb.po: Likewise.
11488 * po/nl.po: Likewise.
11489 * po/pl.po: Likewise.
11490 * po/pt_BR.po: Likewise.
11491 * po/ru.po: Likewise.
11492 * po/rw.po: Likewise.
11493 * po/sk.po: Likewise.
11494 * po/sv.po: Likewise.
11495 * po/tr.po: Likewise.
11496 * po/zh_CN.po: Likewise.
11497 * po/zh_TW.po: Likewise.
11500 * iconv/iconv_prog.c (main): Fix spelling in error message.
11501 * iconv/iconvconfig.c (main): Likewise.
11502 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
11503 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
11504 * locale/programs/localedef.c (main): Likewise.
11505 * locale/programs/repertoire.c (repertoire_read): Likewise.
11506 * timezone/zdump.c (main): Likewise.
11507 * nscd/connections.c (handle_request): Fix spelling in log message.
11508 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
11510 2006-09-20 Ulrich Drepper <drepper@redhat.com>
11512 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
11515 2006-09-20 Andreas Jaeger <aj@suse.de>
11517 * math/libm-test.inc (lrint_test_upward): Fix typo.
11519 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
11522 * math/libm-test.inc (lrint_test_tonearest): New function.
11523 (lrint_test_towardzero): New function.
11524 (lrint_test_downward): New function.
11525 (lrint_test_upward): New function.
11526 (main): Run these new tests.
11527 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
11528 of values near to 0.
11529 (two52): Use double not long double.
11530 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
11531 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
11532 (two23): Use float not double.
11533 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
11534 (two23): Use float not double.
11535 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
11536 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
11537 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
11538 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
11540 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
11542 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
11543 Cast sp to unsigned long to avoid compiler warning.
11544 Use __makecontext_ret function instead of a trampoline on the stack.
11545 (__makecontext_ret): New function.
11546 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
11548 2006-09-19 Jakub Jelinek <jakub@redhat.com>
11550 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
11551 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
11554 2006-09-19 Ulrich Drepper <drepper@redhat.com>
11556 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
11557 sure no reference to the unloaded map's search list remains in the
11558 dependency's scope.
11560 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11562 * elf/Makefile: Add rules to build and run unload7 test.
11563 * elf/unload7.c: New test.
11564 * elf/unload7mod1.c: New file.
11565 * elf/unload7mod2.c: New file.
11567 2006-09-18 Jakub Jelinek <jakub@redhat.com>
11569 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
11570 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
11571 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11572 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
11573 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11574 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
11575 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11576 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
11577 PTRACE_GETEVENTMSG): Likewise.
11578 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
11581 2006-09-17 Mike Frysinger <vapier@gentoo.org>
11583 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
11584 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11585 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
11586 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
11588 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11590 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
11591 write '\0' to the fd.
11592 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
11593 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
11594 Change regs to unsigned long pointer from unsigned int, fix fscr
11597 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11599 * io/Makefile (CFLAGS-fstatat.c): Set.
11600 (CFLAGS-fstatat64.c): Likewise.
11601 (CFLAGS-mknodat.c): Likewise.
11603 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
11604 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
11605 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
11606 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
11608 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11609 Steven Munroe <sjmunroe@us.ibm.com>
11611 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
11612 names to the beginning. Rename "cell" to "cellbe".
11613 (_dl_powerpc_platforms): New.
11614 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11615 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
11616 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
11617 (_DL_HWCAP_PLATFORM): Define to new mask.
11618 (_dl_platform_string, _dl_string_platform): New functions.
11619 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
11620 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
11622 2006-09-12 Jakub Jelinek <jakub@redhat.com>
11625 * README.libm: Fix a thinko in sqrt algorithm description.
11628 * manual/string.texi (argz_delete): Fix prototype.
11629 Patch by <alpt@freaknet.org>.
11631 2006-08-26 Joseph Myers <joseph@codesourcery.com>
11634 * io/test-lfs.c (do_prepare): Give name_len type size_t.
11635 * io/tst-fcntl.c (do_prepare): Likewise.
11636 * posix/tst-exec.c (do_prepare): Likewise.
11637 * posix/tst-preadwrite.c (do_prepare): Likewise.
11638 * posix/tst-spawn.c (do_prepare): Likewise.
11639 * posix/tst-truncate.c (do_prepare): Likewise.
11640 * rt/tst-aio.c (do_prepare): Likewise.
11641 * rt/tst-aio64.c (do_prepare): Likewise.
11642 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
11645 2006-09-09 Ulrich Drepper <drepper@redhat.com>
11648 * time/mktime.c (guess_time_tm): Fix overflow detection.
11649 * time/Makefile (tests): Add bug-mktime1.
11650 * time/bug-mktime1.c: New file.
11653 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
11654 (mremap): Likewise.
11656 2006-09-07 Jakub Jelinek <jakub@redhat.com>
11659 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
11660 Ensure relocation doesn't clobber any bits outside of the
11661 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
11662 R_SPARC_HI22 and R_SPARC_H44.
11665 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
11666 (long) (MINSIZE + nb - old_size) is positive.
11668 * malloc/arena.c (grow_heap): When growing bail even if new_size
11672 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
11675 2006-09-06 Jakub Jelinek <jakub@redhat.com>
11677 * posix/regex_internal.c (re_string_reconstruct): Handle
11678 offset < pstr->valid_raw_len && pstr->offsets_needed case.
11679 Ensure no bytes read before raw_mbs array. Pass a saved copy of
11680 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
11681 re_string_context_at.
11682 * posix/Makefile: Add rules to build and run bug-regex26 test.
11683 * posix/bug-regex26.c: New test.
11685 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
11686 rather than col_sym_free. Move seqp declaration earlier.
11688 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
11690 2006-09-05 Jakub Jelinek <jakub@redhat.com>
11692 * nscd/initgrcache.c (addinitgroupsX): Move any_success
11693 decl before first goto out.
11695 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11697 * Makerules (shlib.lds): If have-hash-style, put .hash section
11698 at the end of the RO segment.
11700 2006-09-04 Ulrich Drepper <drepper@redhat.com>
11702 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
11703 style hash table format is used.
11705 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11707 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
11708 randomization rather than before.
11709 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
11711 2006-08-31 Jakub Jelinek <jakub@redhat.com>
11713 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
11715 * malloc/malloc.c (_int_malloc): Use full list insert and not
11716 shortcut which assumes the list is empty for large requests
11719 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
11721 2006-08-30 Jakub Jelinek <jakub@redhat.com>
11723 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
11724 and offout arguments to the prototype.
11725 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
11726 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
11727 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
11728 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
11729 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
11730 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
11731 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
11732 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
11734 2006-08-28 Ulrich Drepper <drepper@redhat.com>
11736 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
11738 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
11741 2006-08-28 Jakub Jelinek <jakub@redhat.com>
11743 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
11744 only if herrno is NETDB_INTERNAL. Handle errors other than
11745 ERANGE outside of the loops, handle TRY_AGAIN.
11747 * locale/programs/ld-ctype.c (translit_flatten): Issue error
11748 if other's ctype category was missing.
11749 * locale/programs/ld-collate.c (collate_read): Return if
11750 copy_locale's collate category is missing.
11752 2006-08-27 Ulrich Drepper <drepper@redhat.com>
11755 * malloc/malloc.c (public_rEALLOc): Try harder by using other
11756 arenas if allocation failed.
11757 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
11759 2006-08-26 Ulrich Drepper <drepper@redhat.com>
11761 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
11763 (malloc_state): Reduce bins size by 2.
11764 (_int_malloc): Fix test for large enough buffer for early termination.
11765 When no unsorted block matches perfectly and an exiting block has
11766 to be split, use full list insert and not shortcut which assumes
11769 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
11772 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11774 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
11777 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
11778 symbol require exact match (these are PLTs).
11779 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
11780 (_dl_ppc64_addr_sym_match): Likewise.
11783 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
11784 If symbol has a value use it.
11785 * elf/tst-dladdr1.c: New file.
11786 * elf/Makefile: Add rules to build and run tst-addr1.
11788 2006-08-24 Jakub Jelinek <jakub@redhat.com>
11790 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
11791 keeps failing and heap growth or new heap creation isn't
11793 * malloc/tst-malloc.c (main): Add new tests.
11795 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11798 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
11799 as in the x86-64 code to use bswap.
11801 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
11804 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
11806 * posix/bits/unistd.h: Likewise.
11808 2006-05-15 Mike Frysinger <vapier@gentoo.org>
11811 * string/strchr.c: Add cast to avoid warning.
11813 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11815 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
11816 platforms define as 512K. For 64-bit platforms as 32MB. The lower
11817 limit is needed to avoid the exploding of the address space
11818 requirement for secondary heaps.
11819 * malloc/arena.c (HEAP_MAX_SIZE): Define using
11820 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
11822 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
11825 * Makerules (depfiles): Handle extra-test-objs the same as
11827 (common-mostlyclean): Likewise.
11828 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
11830 * elf/Makefile (extra-objs): Likewise.
11831 * stdlib/Makefile (extra-objs): Likewise.
11833 2006-08-14 Eric Blake <ebb9@byu.net>
11836 * misc/error.h: Assume C89 or better.
11837 * misc/error.c: Likewise.
11839 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11842 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
11843 __ASSUME_ATFCTS is defined.
11845 2006-08-19 Ulrich Drepper <drepper@redhat.com>
11847 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
11848 to sort in each call.
11850 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
11851 is empty simply return and use next service.
11852 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
11854 * locale/programs/charmap.c (charmap_read): Add new parameter. It
11855 tells us when not finding a charmap file is an error.
11856 * locale/programs/charmap.h: Adjust charmap_read prototype.
11857 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
11858 cannot find a charmap.
11859 * locale/programs/localedef.c (main): Adjust charmap_read call.
11861 2006-08-15 Jakub Jelinek <jakub@redhat.com>
11863 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
11864 sysdeps/posix/pause.c implementation instead.
11866 2006-08-09 Jakub Jelinek <jakub@redhat.com>
11868 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
11871 2006-08-13 Andreas Schwab <schwab@suse.de>
11873 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
11874 Don't clobber caller's LRSAVE.
11875 (_dl_prof_resolve): Likewise.
11877 2006-08-14 Ulrich Drepper <drepper@redhat.com>
11880 * libio/memstream.c (open_memstream): Allocate initial buffer with
11882 * libio/wmemstream.c (open_wmemstream): Likewise.
11883 * libio/strops.c: Pretty printing.
11884 (_IO_str_overflow): Clear uninitialized part of the new buffer.
11885 (enlarge_userbuf): New function.
11886 (_IO_str_seekoff): Call it if seek position is larger than current
11888 * libio/wstrops.c: Likewise.
11889 * libio/vasprintf.c: Add comment as to why we do not have to use
11890 calloc instead of malloc to allocate initial buffer.
11891 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
11892 * libio/bug-memstream1.c: New file.
11893 * libio/bug-wmemstream1.c: New file.
11895 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11897 * libio/wstrops.c: Remove dead macro definitions and comments.
11898 * libio/strops.c: Likewise.
11901 * login/utmpname.c (__utmpname): Remove unnecessary test.
11903 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
11906 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
11909 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11912 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
11914 * sysdeps/unix/clock_settime.c: Add support for platform-specific
11915 setting of CPU clocks.
11917 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
11920 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
11921 since C99 requires the result to promote to 'int' when uint_least8_t
11922 and uint_least16_t promote to 'int'.
11924 2006-08-12 Ulrich Drepper <drepper@redhat.com>
11927 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
11928 lenght of one output field, correct bitmask creation.
11929 * locale/programs/ld-time.c: Add alignment.
11932 * misc/error.c: Add space between program name and message if file
11935 2006-08-03 Eric Blake <ebb9@byu.net>
11938 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
11940 2006-08-09 Ulrich Drepper <drepper@redhat.com>
11942 * malloc/memusagestat.c: Silence warnings.
11944 * malloc/malloc.c: Dynamically size mmap treshold if the program
11945 frees mmaped blocks.
11946 Patch by Valerie Henson and Arjan van de Ven.
11948 2006-08-08 Jakub Jelinek <jakub@redhat.com>
11950 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
11953 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
11954 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
11955 (DEF): Don't put the var into .gnu.linkonce.r.* section.
11956 Only provide var definitions in strtol_l (or for *ull*
11959 * stdio-common/bug16.c (tests): New array.
11960 (do_tests): Allow the first hexadecimal digit
11961 to be 1, 2, 4 or 8. Do 3 additional tests.
11963 * sysdeps/s390/fpu/libm-test-ulps: Update.
11965 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
11966 fchownat syscall if available.
11967 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
11968 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
11969 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
11971 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11973 * nis/nis_xdr.c: Avoid some function calls.
11975 2006-08-07 Jakub Jelinek <jakub@redhat.com>
11976 Ulrich Drepper <drepper@redhat.com>
11978 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
11979 short cut if only one name component is stripped away.
11981 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11983 * nis/nis_call.c: Minor cleanups throughout.
11984 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
11985 (first_shoot): Add search_parent_first parameter. Only if it is set
11986 search parent server first.
11987 If directory for table found through cold start cache is not the same
11988 as referenced in the cache, don't use it.
11989 (__nisfind_server): Take additional parameter. Pass it on to
11991 (__prepare_niscall): Adjust __nisfind_server call.
11992 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
11993 * nis/nis_table.c: Adjust __nisfind_server call.
11994 * nis/nis_lookup.c: Likewise.
11995 (nis_lookup): Don't loop endlessly if name is reduced to ".".
11997 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12000 * math/s_cacosh.c: Return values from positive branch.
12001 * math/s_cacoshf.c: Likewise.
12002 * math/s_cacoshl.c: Likewise.
12005 * sysvipc/sys/msg.h: Change return value to ssize_t.
12006 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12007 * sysvipc/msgrcv.c: Likewise.
12008 * include/sys/msg.h: Likewise.
12010 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12011 test introduced in patch for bz #661.
12012 (getgrouplist): Simplify code a bit. Don't allocate one additional
12013 element for NEWGROUPS.
12016 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12017 'f', use '1' as leading digit not '\1'.
12018 * stdio-common/Makefile (tests): Add bug16.
12019 * stdio-common/bug16.c: New file.
12022 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12023 and don't try to open it. The patch introducing the macro
12024 contained a bug and used the same file name as the new file
12025 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12026 this out completely.
12029 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12030 Patch by Jerry James <Jerry.James@usu.edu>.
12032 * rt/Makefile (tests): Add tst-clock2.
12033 * rt/tst-clock2.c: New file.
12036 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12037 function and its parameters and pass it to new thread.
12038 (__gai_notify): Add support for alternative waiting for completion.
12039 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12040 waiting for completion.
12041 * resolv/getaddrinfo_a.c: Likewise.
12042 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12043 waiting for completion is used.
12044 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12045 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12046 * resolv/gai_error.c: Likewise.
12047 * resolv/gai_sigqueue.c: Likewise.
12049 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12051 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12052 errno to EBADF and return MACH_PORT_NULL.
12054 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12057 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12059 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12061 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12062 walk them instead of the symbol table.
12064 2006-08-01 Ulrich Drepper <drepper@redhat.com>
12067 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
12068 status of NSS calls, not the number of returned entries.
12070 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
12071 request_key, keyctl.
12073 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12075 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
12077 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
12079 * elf/tst-auditmod1.c: Fix typo in #error.
12081 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12083 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
12085 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12087 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12089 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12090 that the directory is empty even on non-POSIX filesystems.
12092 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12094 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12096 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12097 the backend NSS module. If backend setgrent call failed, don't have
12098 internal_setgrent fail. Just remember this until it is needed.
12099 * nis/nss_compat/compat-pwd.c: Likewise.
12100 * nis/nss_compat/compat-spwd.c: Likewise.
12102 2006-07-30 Roland McGrath <roland@redhat.com>
12104 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12105 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12106 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12107 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12109 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12110 (nanosleep_not_cancel): New macro.
12111 (sigsuspend_not_cancel): new macro.
12112 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12113 (do_sigsuspend): Define as inline.
12114 (__sigsuspend): Always use do_sigsuspend.
12115 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12116 * include/signal.h: Declare __sigsuspend_nocancel.
12117 * sysdeps/posix/pause.c
12118 [! NO_CANCELLATION] (__pause_nocancel): New function.
12120 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12121 * include/time.h (__nanosleep_nocancel): Likewise.
12123 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12125 * locale/programs/localedef.c (add_to_readlist): Rename local
12126 variables to avoid confusion.
12128 * locale/programs/charmap.c (charmap_read): Emit error message if
12129 charmap couldn't be found or read.
12131 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12133 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12134 __ASSUME_FUTEX_LOCK_PI.
12135 * include/time.h: Declare __nanosleep_nocancel.
12136 * include/unistd.h: Declare __pause_nocancel.
12138 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12139 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12140 get the __stack_chk_fail_local definition when it's needed.
12142 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12144 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12145 * dlfcn/bug-atexit3.c: New file.
12146 * dlfcn/bug-atexit3-lib.cc: New file.
12148 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12149 used when the namespace is not the base namespace.
12151 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12153 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12154 (__new_exitfn): Bump it in every successful call.
12155 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12156 more exit handlers, call them right away.
12157 * stdlib/exit.h: Declare __new_exitfn_called.
12159 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12161 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12162 calling registered handler.
12164 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12165 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12166 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12167 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12168 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12169 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12170 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12171 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12173 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12175 * elf/dl-lookup.c (dl_new_hash): New functions.
12176 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
12177 value here. Compute new-style hash value. Pass new hash value
12178 and reference to variable with the old value to do_lookup_x.
12179 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
12180 old-style hash table.
12181 (_dl_debug_bindings): Pass new hash value and reference to variable
12182 with the old value to do_lookup_x.
12183 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
12184 new-style hash value and change old-style hash value parameter to
12185 be a reference. Reoganize functions to determine whether
12186 new-style hash table is available. Only fall back on old-style
12187 table. If old-style hash value is needed, compute it here.
12188 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
12190 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
12191 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
12192 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
12193 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
12194 * Makeconfig: If linker supports --hash-style option add it to all
12195 linker command lines to build DSOs.
12196 * config.make.in: Define have-hash-style.
12197 * configure.in: Test whether linker supports --hash-style option.
12199 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
12200 * sysdeps/generic/ldsodefs.h: Adjust prototype.
12202 2006-06-27 Ulrich Drepper <drepper@redhat.com>
12204 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
12207 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
12208 RPATH of main map twice.
12210 2006-06-22 Ulrich Drepper <drepper@redhat.com>
12212 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
12213 look further, return original strings.
12214 (_nl_find_msg): Do not return found translation if the conversion
12215 failed. Either signal the string is unusable or that something went
12216 wrong and the original should be used.
12218 2006-06-21 Ulrich Drepper <drepper@redhat.com>
12220 * string/_strerror.c (__strerror_r): Add __builtin_expect.
12222 2006-06-14 Jakub Jelinek <jakub@redhat.com>
12225 * misc/insremque.c (insque): Handle prev == NULL.
12226 * misc/Makefile (tests): Add tst-insremque.
12227 * misc/tst-insremque.c: New test.
12229 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12232 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12233 conflict with DL_DST_REQUIRED.
12235 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12237 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12238 match what Solaris does.
12240 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12242 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12243 local_setegid instead of seteuid and setegid.
12244 * sysdeps/generic/local-setxid.h: New file.
12245 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12247 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
12249 * string/Makefile (tests): Add bug-envz1.
12250 * string/bug-envz1.c: New file.
12252 2006-06-02 Jakub Jelinek <jakub@redhat.com>
12254 * posix/regex_internal.c (re_string_skip_chars): If no character has
12255 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
12256 to the byte which couldn't be converted.
12257 (re_string_reconstruct): Don't clear valid_raw_len before calling
12258 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
12259 tip_context using re_string_context_at.
12260 * posix/Makefile: Add rules to build and run bug-regex25 test.
12261 * posix/bug-regex25.c: New test.
12263 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
12266 * string/envz.c (envz_strip): Correct erroneously reversed src
12267 and dest parameters to memmove() invocation.
12269 2006-05-30 Jakub Jelinek <jakub@redhat.com>
12271 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
12272 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
12273 to make sure the database has been already invalidated.
12274 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
12275 after the cache has been invalidated. Use pthread_mutex_lock rather
12276 than pthread_mutex_trylock if fd != -1.
12277 * nscd/connections.c (invalidate_cache): Add fd argument, write
12278 response to fd if not calling prune_cache, pass fd to prune_cache.
12279 (handle_request): Adjust invalidate_cache caller.
12280 (nscd_run): Pass -1 as fd to prune_cache.
12282 2006-05-30 Ulrich Drepper <drepper@redhat.com>
12284 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
12287 2006-05-29 Ulrich Drepper <drepper@redhat.com>
12289 * nscd/nscd.h (struct database_dyn): Add prunelock field.
12290 * nscd/cache.c (prune_cache): Take prunelock before starting the
12291 work. Just return in case it is already taken.
12292 * nscd/connections.c (dbs): Initialize .prunelock.
12294 2006-05-25 Ulrich Drepper <drepper@redhat.com>
12296 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
12297 copying. No need to allocate new array for group members. Just
12298 move the pointers and update the size.
12300 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
12301 Avoid memory leak in case realloc fails. Simplification for
12302 better code generation.
12304 Avoid deprecation warning because of libc_hidden_proto for
12305 inet6_option_alloc.
12306 * inet/inet6_option.c (option_alloc): Renamed from
12307 inet6_option_alloc. Made static.
12308 (inet6_option_alloc): Now a simple wrapper around option_alloc.
12309 (inet6_option_append): Call option_alloc.
12310 * include/netinet/in.h: Remove libc_hidden_proto for
12311 inet6_option_alloc.
12313 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
12314 for cleanup when cb!=NULL [Coverity CID 233].
12316 2006-05-24 Ulrich Drepper <drepper@redhat.com>
12319 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
12320 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
12321 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
12322 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
12323 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
12324 and inet6_rth_getaddr.
12325 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
12327 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
12328 Mark inet6_option_* interfaces as deprecated.
12329 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
12330 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
12331 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
12332 inet6_rth_segments, and inet6_rth_getaddr.
12333 * inet/inet6_opt.c: New file.
12334 * inet/inet6_rth.c: New file.
12336 * inet/netinet/icmp6.h: Pretty printing.
12339 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
12341 2006-05-23 Ulrich Drepper <drepper@redhat.com>
12343 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
12344 doing it all here. When server does not know the answer do not
12345 fail immediate, try parent first.
12347 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
12350 2006-05-20 Ulrich Drepper <drepper@redhat.com>
12352 * nis/nis_call.c (__prepare_niscall): New function. Split out
12354 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
12356 (__follow_path): New function. Split out from nis_list.
12357 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
12359 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
12361 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
12363 * nis/Versions: Export __prepare_niscall, __create_ib_request,
12364 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
12365 from libnsl for version GLIBC_PRIVATE.
12366 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
12367 Remove entry parameter from _nss_nisplus_parse_pwent and
12368 _nss_nisplus_parse_grent.
12369 * nis/nss_nisplus/nisplus-parser.c: Likewise.
12370 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
12371 again. Rewrite getpwent handling to not use nis_first_entry and
12372 nis_next_entry. Roll out own niscall handling.
12373 * nis/nss_nisplus/nisplus-grp.c: Likewise.
12375 * sunrpc/xdr_rec.c: Fix typo in comment.
12377 2006-05-19 Ulrich Drepper <drepper@redhat.com>
12379 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
12382 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
12383 to allocate memory for my_pollfd. Better initialization of
12384 cb_is_running. Use TEMP_FAILURE_RETRY.
12386 * malloc/memusage.sh (memusageso): Add quotes.
12387 (memusagestat): Likewise.
12388 * debug/xtrace.sh (pcprofileso): Likewise.
12389 (pcprofiledump): Likewise.
12390 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
12392 * malloc/Makefile ($(objpfx)memusage): Likewise.
12394 * nis/nis_callback.c (__nis_create_callback): Calls to
12395 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
12396 asprintf call fails.
12398 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
12399 no uninitialized memory is passed to sendto.
12401 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12403 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
12404 of snprintf+strdup. Handle OOM.
12405 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
12406 cb->serv together. Remove now obsolete free calls.
12407 (__nis_destroy_callback): Remove now obsolete free call.
12409 2006-05-18 David Woodhouse <dwmw2@redhat.com>
12411 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
12412 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
12413 and ULA respectively). Set precedence for IPv4 address to 10 as
12414 defined in RFC3484 for preferring IPv6.
12415 * posix/gai.conf: Update to match the new default tables.
12417 2006-05-18 Jakub Jelinek <jakub@redhat.com>
12419 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
12420 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
12421 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
12422 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
12424 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
12426 (init_nss_interface): Remove initialization of these variables.
12428 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12430 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
12431 nis_free_directory forward to avoid duplication.
12433 2006-05-17 Ulrich Drepper <drepper@redhat.com>
12435 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
12436 rec_dirsearch returning NULL.
12437 (first_shoot): Handle __nis_finddirectory returning NULL.
12438 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
12440 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
12441 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
12443 2006-05-17 Jakub Jelinek <jakub@redhat.com>
12445 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
12448 2006-05-15 Ulrich Drepper <drepper@redhat.com>
12450 * include/rpc/pmap_prot.h: Mark all functions as hidden.
12452 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
12453 * nscd/nscd_getgr_r.c: Likewise.
12455 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
12457 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
12458 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
12460 * stdlib/longlong.h (__clz_tab): Mark as hidden.
12462 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
12464 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
12466 * include/rpc/auth.h: Mark xdr_des_block_internal and
12467 xdr_opaque_auth_internal as hidden.
12469 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
12472 * include/rpc/xdr.h: Mark all _internal functions as hidden.
12474 * misc/getusershell.c (okshells): Don't use static initializers,
12477 * stdlib/fmtmsg.c (keywords): Change type of len element to
12478 uint32_t to not waste space on 64bit machines.
12480 * locale/setlocale.c: Change _nl_category_names into a string.
12481 Add new _nl_category_name_idxs. Change all users.
12482 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
12483 Declare _nl_category_name_idxs.
12484 * locale/findlocale.c: Adjust for _nl_category_names change.
12485 * locale/loadlocale.c: Likewise.
12486 * locale/newlocale.c: Likewise.
12487 * intl/dcigettext.c: Likewise.
12489 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
12490 (add_alias2): ...here. New function.
12491 (__gconv_read_conf): Simplify builtin alias handling.
12492 (builtin_aliases): Convert to string to avoid relocations.
12493 * iconv/gconv_builtin.h: Add comment about correct formatting.
12495 2006-05-15 Jakub Jelinek <jakub@redhat.com>
12497 * resolv/res_debug.c (loc_ntoa): Make error const.
12499 2006-05-14 Andreas Schwab <schwab@suse.de>
12501 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
12503 2006-05-12 Jakub Jelinek <jakub@redhat.com>
12505 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
12506 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
12507 sizeof (cpu_set_t).
12509 2006-05-11 Ulrich Drepper <drepper@redhat.com>
12511 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
12513 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
12515 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
12516 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
12518 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
12519 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
12521 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
12522 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
12525 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
12526 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12529 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
12530 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
12532 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
12533 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
12535 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
12536 * include/rpcsvc/nis_callback.h: New file.
12538 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
12539 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
12541 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12542 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12544 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
12545 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
12547 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12548 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12550 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
12551 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12554 * nis/nis_xdr.h: Mark all functions as hidden. Remove
12555 __BEGIN_DECLS and __END_DECLS, the header is not installed.
12557 * nis/nis_error.c: Remove table of strings. Use position
12558 independent mechanism.
12559 * nis/nis_error.h: New file.
12561 2006-05-11 Jakub Jelinek <jakub@redhat.com>
12563 * locale/programs/ld-time.c (time_finish): If wide era name or
12564 format aren't provided, set both wname and wformat to L"".
12566 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12568 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
12569 results if the call was succesful.
12571 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
12573 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
12576 2006-05-10 Jakub Jelinek <jakub@redhat.com>
12578 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
12580 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12582 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
12583 caller makes sure this is not the case.
12584 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
12586 2006-05-09 Ulrich Drepper <drepper@redhat.com>
12588 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
12591 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
12592 [Coverity CID 229, 230]
12594 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
12596 (hol_help): Likewise. [Coverity CID 226, 227]
12598 * string/argz-replace.c (__argz_replace): Unconditionally call
12599 free on SRC. [Coverity CID 225]
12601 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
12602 the return value of __nis_default_owner and __nis_default_group,
12603 it has been especially allocated. [Coverity CID 224]
12605 * nis/nis_defaults.c (searchXYX): New functions. Used by both
12606 searchgroup and searchowner. Significantly simplified.
12607 (__nis_default_owner): Remove duplication. Do not locally copy the
12608 string before duplicating it.
12609 (__nis_default_group): Likewise.
12611 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
12612 we must clear the variable before calling __nisfind_server.
12614 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
12615 nis_getnames. [Coverity CID 223]
12617 * locale/programs/locfile.c (locfile_read): Use alloca instead of
12618 xmalloc to allocate local repertoire name. [Coverity CID 222]
12620 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
12621 allocate memory for the input to add_bytes. [Coverity CID 221]
12623 * posix/wordexp.c (w_addword): Free word if realloc fails and it
12624 was allocated here. [Coverity CID 219, 220]
12626 * posix/getconf.c (print_all): Free confstr data after printing.
12629 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
12630 list allocation fails. [Coverity CID 215]
12632 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
12635 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
12636 string is NULL. [Coverity CID 212]
12637 * argp/Makefile: Add rules to build and run bug-argp1.
12638 * argp/bug-argp1.c: New file.
12640 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
12642 * stdlib/canonicalize.c (__realpath): Likewise.
12644 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
12645 pointer. [Coverity CID 206]
12647 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
12648 in statically linked code.
12649 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
12650 statically built code, be prepared to have no link map.
12653 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
12654 dgettext calls. [Coverity CID 204]
12656 * argp/argp-help.c (struct uparams): Remove valid member. Change
12658 (uparam_names): Reduce size. Avoid relative relocations.
12659 Moved to read-only segment.
12660 (fill_in_uparams): Update for new layout.
12662 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
12663 assumed to always be != NULL. [Coverity CID 202]
12665 * argp/argp-help.c (hol_entry_help): Remove some dead code
12666 [Coverity CID 200].
12668 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
12669 away a few more unconditional yperr2nss calls.
12670 (_nss_nis_getservbyname_r): Likewise.
12672 2006-05-06 Ulrich Drepper <drepper@redhat.com>
12674 * sysdeps/generic/ldsodefs.h: Remove support for non-core
12677 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
12678 that unused memory passed to sendto is nevertheless initialized.
12681 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
12682 possibly unaligned memory accesses.
12684 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
12685 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
12686 and __putlong respectively. Correct buffer overflow check for
12689 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
12691 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
12692 (send_dg): Rewrite error handling to be more compact and avoid
12693 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
12695 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
12697 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
12698 instead of ns_get16.
12699 (res_queriesmatch): Likewise. Minor optimization.
12702 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
12703 __libc_res_nsend might reallocate the buffer for the answer. In
12704 this case we have to reload the HP pointer.
12706 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12708 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
12709 some branch prediction hints.
12711 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
12712 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12713 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12714 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12715 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12716 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12717 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12718 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12720 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
12722 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
12723 by a GOT relocation to make Scrt1.o position independent.
12724 * sysdeps/s390/s390-64/elf/start.S: Likewise.
12726 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
12727 six system call parameters.
12728 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
12730 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12732 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
12735 * sunrpc/svc_udp.c (BZERO): Remove definition.
12737 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
12739 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
12740 (des_SPtrans): Use uint32_t type.
12741 (des_skb): Likewise.
12743 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
12745 2006-05-05 Jakub Jelinek <jakub@redhat.com>
12748 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
12751 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12753 * locale/programs/ld-address.c (address_finish): Fix one more
12754 place where the iso639 array might be accessed beyond the limits.
12756 2006-05-04 Ulrich Drepper <drepper@redhat.com>
12758 * nis/nis_table.c (nis_list): Avoid clearing res twice before
12759 filling it for the first time.
12761 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
12762 Adjust all callers.
12763 Free res object content before returning.
12765 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
12767 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
12770 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
12771 cleanup for initial thread, just the free call on TVP.
12773 * nscd/gai.c (__getline): Define.
12776 See ChangeLog.16 for earlier changes.