1 2009-07-29 Ulrich Drepper <drepper@redhat.com>
3 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
5 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
7 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
9 2009-07-29 Ulrich Drepper <drepper@redhat.com>
11 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
12 call that registers used in calling conventions need to be preserved.
13 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
14 to preserve register content if necessary.
15 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
16 (_dl_x86_64_restore_sse): New function.
17 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
18 is allowed to modify xmm/ymm registers.
20 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
21 application's perspective.
22 * stdio-common/scanf17.c: Likewise.
24 2009-07-28 Ulrich Drepper <drepper@redhat.com>
26 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
28 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
30 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
31 two steps to catch bugs.
33 2009-07-27 Ulrich Drepper <drepper@redhat.com>
35 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
36 determines which files are used in runtime lookups and only checks
38 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
40 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
41 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
42 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
45 * elf/dl-open.c: Move _dl_scope_free to...
46 * elf/dl-scope.c: ...here. New file.
47 * elf/Makefile (dl-routines): Add scope.
49 * resolv/resolv.h (RES_USE_DNSSEC): Define.
50 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
52 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
53 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
54 all the places we handled RES_USE_EDNS0 only before.
55 Patch by Adam Tkac <atkac@redhat.com>.
57 2009-07-27 Jakub Jelinek <jakub@redhat.com>
59 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
60 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
61 Update size when reallocating.
63 2009-07-26 Ulrich Drepper <drepper@redhat.com>
65 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
66 functions used in ld.so modify xmm/ymm registers.
67 * sysdeps/x86_64/Makefile: Hook new test up.
68 * sysdeps/x86_64/rtld-memchr.c: New file.
69 * sysdeps/x86_64/rtld-memcmp.c: New file.
70 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
71 * sysdeps/x86_64/rtld-strchr.S: New file.
72 * sysdeps/x86_64/rtld-strlen.S: New file.
73 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
74 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
76 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
78 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
80 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
88 (next_8_bytes): Likewise.
89 (Byte0): Remove commented out codes.
90 (unaligned_table): Align jump table at 8 bytes.
91 Add _sse4_2 to all labels. Always include "../strcmp.S".
92 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
93 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
94 * sysdeps/x86_64/strncmp.S: New file.
96 2009-07-26 Ulrich Drepper <drepper@redhat.com>
99 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
100 kernels, dropped when eventfd2 support was added.
101 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
102 kernels, dropped when signalfd4 support was added.
103 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
107 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
110 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
112 2009-07-25 Ulrich Drepper <drepper@redhat.com>
114 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
115 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
118 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
119 callback we must touch the status to avoid using stale value.
121 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
124 2009-07-24 Ulrich Drepper <drepper@redhat.com>
126 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
127 /lib/modules/* headers anymore. We have sane headers in the standard
130 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
132 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
133 "etf3enh" and "highgprs" added.
134 (_dl_s390_platforms): "z10" added.
135 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
136 Increased for the new entries.
137 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
138 HWCAP_S390_HIGH_GPRS added.
140 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
141 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
142 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
143 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
144 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
146 2009-07-23 Ulrich Drepper <drepper@redhat.com>
148 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
149 avoid additional cpuid instructions. Most of the information is
152 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
154 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
156 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
158 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
161 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
162 structure before copying it to avoid warning.
163 * posix/tst-rfc3484-2.c (do_test): Likewise.
164 * posix/tst-rfc3484-3.c (do_test): Likewise.
167 * include/unistd.h: Make header file suitable for C++ test cases.
168 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
170 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
171 stack alignment in the exit code.
173 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
176 * elf/tst-unique1.c: Extend test to check for unloading DSO with
177 unique symbol definition.
178 Patch by Jakub Jelinek.
179 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
180 make sure the object with the definition cannot be unloaded. Adjust
182 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
183 the unique symbol hash table should not be const.
185 2009-07-21 Ulrich Drepper <drepper@redhat.com>
187 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
188 unnecesary variables. Comment fixes.
190 2009-07-20 Ulrich Drepper <drepper@redhat.com>
192 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
193 Use NONASCII_CASE information provided by the locale to determine
194 whether optimized string load function can be used. Minor cleanups.
196 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
198 * string/strcasestr.c (STRCASESTR): New macro.
199 (__strcasestr): Renamed to ..
200 (STRCASESTR): ...this.
201 * string/strstr.c (STRSTR): New macro.
202 (strstr): Renamed to ..
204 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
205 strstr-c strcasestr-c
206 (CFLAGS-strstr.c): New.
207 (CFLAGS-strcasestr.c): Likewise.
208 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
209 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
210 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
211 * sysdeps/x86_64/multiarch/strstr.c: New file.
213 2009-07-20 Ulrich Drepper <drepper@redhat.com>
215 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
216 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
217 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
218 _NL_CTYPE_NONASCII_CASE.
219 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
221 (ctype_finish): Check whether there are any 8-bit characters outside
222 the range ASCII has or whether the mapping isn't the same as for
223 ASCII (±0x20). Set nonascii_case appropriately.
224 (ctype_output): Add output handler for nonascii_case.
226 2009-07-17 Ulrich Drepper <drepper@redhat.com>
228 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
229 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
231 2009-07-16 Ulrich Drepper <drepper@redhat.com>
234 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
235 0xffff in the EDNS0 record.
237 2009-07-16 Ulrich Drepper <drepper@redhat.com>
239 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
240 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
241 is written before the list head update.
242 Patch by Andreas Schwab <aschwab@redhat.com>.
244 2009-07-16 Ulrich Drepper <drepper@redhat.com>
245 Jakub Jelinek <jakub@redhat.com>
247 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
248 corruption thread-safe.
250 2009-07-13 Jakub Jelinek <jakub@redhat.com>
252 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
253 overrides atomic_compare_and_exchange_val_rel, define to
254 atomic_compare_and_exchange_val_rel by default, otherwise default
255 to catomic_compare_and_exchange_val_acq.
256 (catomic_compare_and_exchange_bool_rel): If arch overrides
257 atomic_compare_and_exchange_bool_rel, define to
258 atomic_compare_and_exchange_bool_rel by default.
259 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
260 Use catomic_compare_and_exchange_val_rel instead of
261 catomic_compare_and_exchange_val_acq.
263 2009-07-16 Ulrich Drepper <drepper@redhat.com>
265 * sysdeps/generic/ldsodefs.h: Add prototype for
266 _dl_higher_prime_number.
267 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
269 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
270 restoring of ymm registers a bit.
272 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
274 * sysdeps/x86_64/memcmp.S: New file.
276 2009-07-15 Ulrich Drepper <drepper@redhat.com>
278 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
279 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
280 pointers in writable memory.
282 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
284 * config.h.in: Add HAVE_AVX_SUPPORT entry.
285 * config.make.in: Add config-cflags-avx entry.
286 * configure.in: Substitute libc_cv_cc_avx.
287 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
288 * elf/tst-audit4.c: New file.
289 * elf/tst-audit5.c: New file.
290 * elf/tst-auditmod4a.c: New file.
291 * elf/tst-auditmod4b.c: New file.
292 * elf/tst-auditmod5a.c: New file.
293 * elf/tst-auditmod5b.c: New file.
294 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
296 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
297 (La_x86_64_vector): Likewise.
298 (La_x86_64_regs): Append lr_vector.
299 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
300 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
301 saving and restoring SSE registers to ...
302 * sysdeps/x86_64/dl-trampoline.h: This. New file.
303 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
305 (_dl_runtime_profile): Use LR_SIZE to allocate space for
306 La_x86_64_regs. Allocate extra space and jump to memory at
307 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
308 (save_and_restore_vector_sse): New.
309 (save_and_restore_vector_avx): Likewise.
310 (check_avx): Likewise.
311 (save_and_restore_vector): Likewise.
312 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
314 * sysdeps/x86_64/link-defines.sym: New file.
316 2009-07-10 Ulrich Drepper <drepper@redhat.com>
318 * elf/do-lookup.h: Removed after folding content into...
319 * elf/dl-lookup.c: ...here.
321 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
323 2009-07-09 Ulrich Drepper <drepper@redhat.com>
325 * configure.in: Check for gnu_unique_symbol symbol type.
326 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
327 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
328 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
329 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
331 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
333 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
335 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
336 unique symbol hash table.
337 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
338 * elf/tst-unique1.c: New file.
339 * elf/tst-unique1mod1.c: New file.
340 * elf/tst-unique1mod2.c: New file.
341 * elf/tst-unique2.c: New file.
342 * elf/tst-unique2mod1.c: New file.
343 * elf/tst-unique2mod2.c: New file.
345 2009-07-07 Ulrich Drepper <drepper@redhat.com>
347 * elf/elf.h (STB_GNU_UNIQUE): Define.
349 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
351 * include/inline-hashtab.h: ...here.
352 (htab_expand): Adjust for renamed function. Correct memory handling.
354 2009-07-06 Ulrich Drepper <drepper@redhat.com>
356 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
358 2009-07-03 Andreas Schwab <aschwab@redhat.com>
360 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
361 (PPC_FEATURE_HAS_VSX): Likewise.
363 2009-07-03 Ulrich Drepper <drepper@redhat.com>
365 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
366 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
368 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
369 aligned to 16 byte boundaries.
370 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
371 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
372 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
374 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
376 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
377 * config.make.in (config-cflags-sse4): New variable.
378 * configure.in: Substitute libc_cv_cc_sse4.
379 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
381 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
382 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
383 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
384 * sysdeps/x86_64/multiarch/strcspn.S: New file.
385 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
386 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
387 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
388 * sysdeps/x86_64/multiarch/strspn.S: New file.
390 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
392 * elf/Makefile (distribute): Remove tst-audit.sh. Add
393 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
394 (tests): Add tst-audit3 for x86_64.
395 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
396 ($(objpfx)tst-audit3): Define.
397 ($(objpfx)tst-audit3.out): Define.
398 (tst-audit3-ENV): Define.
399 * elf/tst-audit3.c: New file.
400 * elf/tst-auditmod3a.c: New file.
401 * elf/tst-auditmod3b.c: New file.
402 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
405 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
406 (__stpncpy): Renamed to ...
408 (stpncpy): Create alias only if STPNCPY is not defined.
409 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
411 (strncpy): Renamed to ...
413 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
414 stpncpy-c strncpy-c for string.
415 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
416 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
417 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
418 * sysdeps/x86_64/multiarch/strcpy.S: New file.
419 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
420 * sysdeps/x86_64/multiarch/strncpy.S: New file.
422 2009-07-02 Ulrich Drepper <drepper@redhat.com>
424 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
425 adding to fast bin list.
427 2009-07-01 Ulrich Drepper <drepper@redhat.com>
429 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
430 inet_makeaddr. This worked only with class-based networks.
431 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
434 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
436 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
437 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
438 be in host byte order.
440 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
442 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
443 (MODEL_OFFSET): Define.
444 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
446 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
447 out common code into new function get_common_indeces. Determine
448 extended family and model for Intel processors.
450 2009-06-26 Ulrich Drepper <drepper@redhat.com>
452 * resolv/resolv.h: Define RES_SNGLKUPREOP.
453 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
455 * resolv/res_send.c (reopen): New function. Broken out of...
456 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
457 fallback mechanism. If single-request fails switch to
458 single-request-reopen mode which opens a new socket for the second
461 2009-06-25 Andreas Schwab <aschwab@redhat.com>
463 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
466 2009-06-24 Andreas Schwab <aschwab@redhat.com>
468 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
470 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
471 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
472 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
474 2009-06-23 Andreas Schwab <aschwab@redhat.com>
476 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
478 2009-06-22 Ulrich Drepper <drepper@redhat.com>
480 * po/id.po: Update from translation team.
482 * po/bg.po: Update from translation team.
484 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
486 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
488 (strncmp): Renamed to STRNCMP.
489 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
490 strncmp-c for string.
491 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
492 * sysdeps/x86_64/multiarch/strcmp.S: New file.
493 * sysdeps/x86_64/multiarch/strncmp.S: New file.
494 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
496 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
498 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
499 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
500 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
501 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
502 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
504 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
505 ifuncmain7static, and ifuncmain7picstatic.
506 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
507 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
508 $(objpfx)ifuncmain7pie.out.
509 (modules-names): Add ifuncmod5 ifuncmod6
510 (ifuncmod5.so-no-z-defs): Define.
511 (ifuncmod6.so-no-z-defs): Define.
512 (CFLAGS-ifuncmain5pic.c): Define.
513 (CFLAGS-ifuncmain5picstatic.c): Define.
514 (CFLAGS-ifuncmain5staticpic.c): Define.
515 (CFLAGS-ifuncdep5pic.c): Define.
516 (CFLAGS-ifuncmain7pic.c): Define.
517 (CFLAGS-ifuncmain7picstatic.c): Define.
518 (CFLAGS-ifuncmain1staticpie.c): Define.
519 (CFLAGS-ifuncmain5pie.c): Define.
520 (CFLAGS-ifuncmain6pie.c): Define.
521 (CFLAGS-ifuncmain7pie.c): Define.
522 ($(objpfx)ifuncmain1staticpie.out): Define.
523 ($(objpfx)ifuncmain1staticpie): Define.
524 ($(objpfx)ifuncmain5pie.out): Define.
525 ($(objpfx)ifuncmain5pie): Define.
526 ($(objpfx)ifuncmain6pie.out): Define.
527 ($(objpfx)ifuncmain6pie): Define.
528 ($(objpfx)ifuncmain5): Define.
529 ($(objpfx)ifuncmain5pic): Define.
530 ($(objpfx)ifuncmain5static): Define.
531 ($(objpfx)ifuncmain5staticpic): Define.
532 ($(objpfx)ifuncmain5picstatic): Define.
533 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
534 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
536 * elf/b/elf/ifuncmain1staticpie.c: New file.
537 * elf/ifuncdep5.c: New file.
538 * elf/ifuncdep5pic.c: New file.
539 * elf/ifuncmain5.c: New file.
540 * elf/ifuncmain5pic.c: New file.
541 * elf/ifuncmain5picstatic.c: New file.
542 * elf/ifuncmain5pie.c: New file.
543 * elf/ifuncmain5static.c: New file.
544 * elf/ifuncmain5staticpic.c: New file.
545 * elf/ifuncmain6pie.c: New file.
546 * elf/ifuncmain7.c: New file.
547 * elf/ifuncmain7pic.c: New file.
548 * elf/ifuncmain7picstatic.c: New file.
549 * elf/ifuncmain7pie.c: New file.
550 * elf/ifuncmain7static.c: New file.
551 * elf/ifuncmod5.c: New file.
552 * elf/ifuncmod6.c: New file.
554 2009-06-20 Ulrich Drepper <drepper@redhat.com>
557 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
558 (nss_endgrent): New variable.
559 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
560 fields. Change type of files to bool and adjust all users.
561 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
562 (internal_endgrent): Call nss_endgrent if necessary.
563 (add_group): New function. Broken out of...
564 (check_and_add_group): ...here.
565 (getgrent_next_nss): Remove test that any callback is available.
566 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
567 callback. If there is no blacklist we can trust the results returned
568 by the initgroups_dyn callback. In case there is a callback and we
569 find a group entry for the group ID but it doesn't contain the
570 correct member, switch to the slow mode and use getgrent_r.
571 (internal_getgrent_r): When we see a +: entry, determine whether
572 there is any callback and which we can use the initgroups_dyn
575 2009-06-18 Ulrich Drepper <drepper@redhat.com>
577 * malloc/malloc.c (_int_malloc): Add some consistency checks.
578 (_int_free): Likewise.
580 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
582 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
583 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
584 and ARPHRD_IEEE802154_PHY.
586 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
587 relative to generic Linux version.
589 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
591 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
592 ($(objpfx)ifuncmain1vispie): Likewise.
594 2009-06-16 Ulrich Drepper <drepper@redhat.com>
596 * login/Makefile: Build pt_chown as PIE.
598 2009-06-15 Andreas Schwab <aschwab@redhat.com>
600 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
602 * elf/sln.c (usage): Likewise.
603 * malloc/memusage.sh (do_help): Likewise.
604 * nss/getent.c (more_help): Likewise.
605 * posix/getconf.c (main): Likewise.
606 * sunrpc/rpcinfo.c (usage): Likewise.
607 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
609 2009-06-16 Ulrich Drepper <drepper@redhat.com>
611 * login/programs/pt_chown.c: Use libcap to drop privileges other than
613 * login/Makefile: If necessary link pt_chown with -lcap.
614 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
615 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
617 2009-06-16 Jakub Jelinek <jakub@redhat.com>
619 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
621 * string/test-memchr.c (do_random_tests): Test very large lengths
624 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
626 * Makeconfig (+link-pie): Define.
628 (+postctorS): Define.
629 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
630 * nscd/Makefile ($(objpfx)nscd): Likewise.
632 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
635 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
637 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
639 2009-06-16 Ulrich Drepper <drepper@redhat.com>
641 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
643 * sysdeps/unix/grantpt.c: ...here.
645 2009-06-15 Ulrich Drepper <drepper@redhat.com>
647 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
648 chmod if it is necessary.
651 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
652 when the slave device is in devpts or devfs.
655 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
658 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
659 of nd_opt_home_agent_info_preference to uint16_t.
660 Patch by Arnaud Ebalard <arno@natisbad.org>.
663 * nss/getent.c: Add support for printing gshadow data.
666 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
667 not just the currently used one and those which follow.
668 Patch by Joe Landers <jlanders@vmware.com>.
671 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
672 * libio/Makefile: Run tst-fgetwc with necessary envvar.
673 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
676 * stdlib/abort.c: Define variable __abort_msg.
677 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
678 * include/stdlib.h: Declare __abort_msg.
679 * assert/assert-perr.c: Don't free buffer for message immediately.
680 Store atomically in __abort_msg and free old buffer if necessary.
681 * assert/assert.c: Likewise.
682 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
683 store pointer in __abort_msg, and possibly free old string.
684 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
686 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
689 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
690 handle leap seconds if they are available.
691 Patch by Akinori Hattori <hattya@gentoo.org>.
693 * timezone/tzselect.ksh: Update from tzcode2009i.
694 * timezone/zdump.c: Likewise.
695 * timezone/zic.c: Likewise.
697 * timezone/africa: Update from tzdata2009i.
698 * timezone/antarctica: Likewise.
699 * timezone/asia: Likewise.
700 * timezone/australasia: Likewise.
701 * timezone/backward: Likewise.
702 * timezone/etcetera: Likewise.
703 * timezone/europe: Likewise.
704 * timezone/factory: Likewise.
705 * timezone/iso3166.tab: Likewise.
706 * timezone/leapseconds: Likewise.
707 * timezone/northamerica: Likewise.
708 * timezone/pacificnew: Likewise.
709 * timezone/solar87: Likewise.
710 * timezone/solar88: Likewise.
711 * timezone/solar89: Likewise.
712 * timezone/southamerica: Likewise.
713 * timezone/systemv: Likewise.
714 * timezone/yearistype: Likewise.
715 * timezone/zone.tab: Likewise.
717 2009-06-15 Jakub Jelinek <jakub@redhat.com>
719 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
720 STT_GNU_IFUNC symbol or in 8 into type_class.
722 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
723 instead of Elf64_Addr.
725 2009-06-14 Ulrich Drepper <drepper@redhat.com>
727 * po/sv.po: Update from translation team.
730 * misc/sys/select.h (__NFDBITS): Expression should have type int.
731 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
732 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
735 2009-06-12 Ulrich Drepper <drepper@redhat.com>
737 * Versions.def: Add GLIBC_2.11 for libpthread.
739 2009-06-11 Ulrich Drepper <drepper@redhat.com>
741 * resolv/res_send.c (send_dg): Remember we switched to
744 2009-06-09 Ulrich Drepper <drepper@redhat.com>
746 * dlfcn/dlfcn.h: Remove comma at end of enum.
747 Patch by J.H.M. Dassen <rdassen@redhat.com>.
749 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
752 2009-06-05 Ulrich Drepper <drepper@redhat.com>
754 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
756 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
758 * sysdeps/x86_64/multiarch/strlen.S: New file.
759 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
760 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
761 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
764 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
767 2009-06-04 Ulrich Drepper <drepper@redhat.com>
769 * sysdeps/x86_64/strlen.S: Minor optimizations.
771 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
773 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
774 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
775 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
776 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
777 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
778 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
779 ifuncmain3.c, ifuncmod3.c,.
780 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
781 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
782 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
784 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
785 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
786 ifuncmain3, ifuncmain4.
787 (tests): Depend on $(objpfx)ifuncmain1pie.out and
788 $(objpfx)ifuncmain1vispie.out.
789 (modules-names): Add ifuncmod1 ifuncmod3.
790 (generated): Add ifuncmain1pie ifuncmain1pie.out
791 ifuncmain1vispie ifuncmain1vispie.out.
792 Define rules to build and run the tests.
793 * elf/ifuncdep1.c: New file.
794 * elf/ifuncdep1pic.c: New file.
795 * elf/ifuncdep2.c: New file.
796 * elf/ifuncdep2pic.c: New file.
797 * elf/ifuncmain1.c: New file.
798 * elf/ifuncmain1pic.c: New file.
799 * elf/ifuncmain1picstatic.c: New file.
800 * elf/ifuncmain1pie.c: New file.
801 * elf/ifuncmain1static.c: New file.
802 * elf/ifuncmain1staticpic.c: New file.
803 * elf/ifuncmain1vis.c: New file..
804 * elf/ifuncmain1vispic.c: New file..
805 * elf/ifuncmain1vispie.c: New file.
806 * elf/ifuncmain2.c: New file.
807 * elf/ifuncmain2pic.c: New file.
808 * elf/ifuncmain2picstatic.c: New file.
809 * elf/ifuncmain2static.c: New file.
810 * elf/ifuncmain3.c: New file.
811 * elf/ifuncmain4.c: New file.
812 * elf/ifuncmain4picstatic.c: New file.
813 * elf/ifuncmain4static.c: New file.
814 * elf/ifuncmod1.c: New file.
815 * elf/ifuncmod3.c: New file.
817 2009-06-03 Ulrich Drepper <drepper@redhat.com>
819 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
821 2009-06-02 Ulrich Drepper <drepper@redhat.com>
824 * posix/Makefile (routines): Add execvpe.
825 * posix/Versions: Export execvpe for GLIBC_2.11.
826 * posix/execvp.c: Now only a wrapper. Move code to...
827 * posix/execvpe.c: ...here. New file.
828 * posix/unistd.h: Declare execvpe.
830 2009-06-01 Ulrich Drepper <drepper@redhat.com>
832 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
833 for STT_GNU_IFUNC handling for efficiency.
834 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
836 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
838 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
840 2009-05-31 Ulrich Drepper <drepper@redhat.com>
842 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
845 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
847 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
849 (__rela_iplt_start): New declaration.
850 (__rela_iplt_end): Likewise.
851 (__rel_iplt_start): Likewise.
852 (__rel_iplt_end): Likewise.
853 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
854 * elf/elf.h (R_386_IRELATIVE): New macro.
855 (R_X86_64_IRELATIVE): New macro.
856 (R_386_NUM): Updated.
857 (R_X86_64_NUM): Likewise.
858 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
859 (libc_ifunc_hidden_def): New macro.
860 * sysdeps/generic/dl-irel.h: New file.
861 * sysdeps/i386/dl-irel.h: New file.
862 * sysdeps/x86_64/dl-irel.h: New file.
863 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
864 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
865 Handle R_386_IRELATIVE.
866 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
867 (elf_machine_lazy_rela): Likewise.
868 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
870 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
872 2009-05-31 Ulrich Drepper <drepper@redhat.com>
874 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
875 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
876 are no differences. If an architecture has bits in CPUID index 1
877 meaning different things the values for the COMMON_CPUID_INDEX_1
878 index must not be set.
879 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
880 (HAS_POPCOUNT): ...this. New macro.
881 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
882 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
883 to set the value for Intel and AMD architectures.
884 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
886 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
889 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
891 * configure.in: Move AC_CANONICAL_HOST before first use of $host
894 2009-05-29 Jakub Jelinek <jakub@redhat.com>
896 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
897 (__expm1l): Set errno to ERANGE on overflow.
898 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
899 (__tanl): Set errno to EDOM for ±Inf.
900 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
901 (__cosl): Set errno to EDOM for ±Inf.
902 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
903 (__sinl): Set errno to EDOM for ±Inf.
905 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
907 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
908 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
909 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
911 2009-05-29 Ulrich Drepper <drepper@redhat.com>
913 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
915 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
917 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
919 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
920 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
921 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
922 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
924 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
925 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
926 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
928 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
929 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
931 2009-05-22 Jakub Jelinek <jakub@redhat.com>
933 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
934 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
935 is, either do nothing at all if __ASSUME_ACCEPT4, or
936 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
937 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
938 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
940 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
941 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
942 internal_accept4 in socket directory.
944 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
946 * sysdeps/ia64/configure.in: New file.
948 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
951 * sysdeps/ia64/memchr.S: Use speculative load.
953 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
954 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
957 * sysdeps/i386/__longjmp.S: Add .text.
958 * sysdeps/x86_64/__longjmp.S: Likewise.
960 2009-05-21 Ulrich Drepper <drepper@redhat.com>
962 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
963 __ASSUME_ACCEPT4 for IA-64.
965 2009-05-21 Jakub Jelinek <jakub@redhat.com>
967 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
969 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
970 (SOCKOP_accept4): Define.
972 2009-05-20 Ulrich Drepper <drepper@redhat.com>
974 Sun approved the change of the license.
975 * sunrpc/auth_des.c: Replace license text.
976 * sunrpc/auth_none.c: Likewise.
977 * sunrpc/auth_unix.c: Likewise.
978 * sunrpc/authdes_prot.c: Likewise.
979 * sunrpc/authuxprot.c: Likewise.
980 * sunrpc/bindrsvprt.c: Likewise.
981 * sunrpc/clnt_gen.c: Likewise.
982 * sunrpc/clnt_perr.c: Likewise.
983 * sunrpc/clnt_raw.c: Likewise.
984 * sunrpc/clnt_simp.c: Likewise.
985 * sunrpc/clnt_tcp.c: Likewise.
986 * sunrpc/clnt_udp.c: Likewise.
987 * sunrpc/clnt_unix.c: Likewise.
988 * sunrpc/des_crypt.c: Likewise.
989 * sunrpc/des_soft.c: Likewise.
990 * sunrpc/get_myaddr.c: Likewise.
991 * sunrpc/getrpcport.c: Likewise.
992 * sunrpc/key_call.c: Likewise.
993 * sunrpc/key_prot.c: Likewise.
994 * sunrpc/openchild.c: Likewise.
995 * sunrpc/pm_getmaps.c: Likewise.
996 * sunrpc/pm_getport.c: Likewise.
997 * sunrpc/pmap_clnt.c: Likewise.
998 * sunrpc/pmap_prot.c: Likewise.
999 * sunrpc/pmap_prot2.c: Likewise.
1000 * sunrpc/pmap_rmt.c: Likewise.
1001 * sunrpc/rpc/auth.h: Likewise.
1002 * sunrpc/rpc/auth_unix.h: Likewise.
1003 * sunrpc/rpc/clnt.h: Likewise.
1004 * sunrpc/rpc/des_crypt.h: Likewise.
1005 * sunrpc/rpc/key_prot.h: Likewise.
1006 * sunrpc/rpc/netdb.h: Likewise.
1007 * sunrpc/rpc/pmap_clnt.h: Likewise.
1008 * sunrpc/rpc/pmap_prot.h: Likewise.
1009 * sunrpc/rpc/pmap_rmt.h: Likewise.
1010 * sunrpc/rpc/rpc.h: Likewise.
1011 * sunrpc/rpc/rpc_des.h: Likewise.
1012 * sunrpc/rpc/rpc_msg.h: Likewise.
1013 * sunrpc/rpc/svc.h: Likewise.
1014 * sunrpc/rpc/svc_auth.h: Likewise.
1015 * sunrpc/rpc/types.h: Likewise.
1016 * sunrpc/rpc/xdr.h: Likewise.
1017 * sunrpc/rpc_clntout.c: Likewise.
1018 * sunrpc/rpc_cmsg.c: Likewise.
1019 * sunrpc/rpc_common.c: Likewise.
1020 * sunrpc/rpc_cout.c: Likewise.
1021 * sunrpc/rpc_dtable.c: Likewise.
1022 * sunrpc/rpc_hout.c: Likewise.
1023 * sunrpc/rpc_main.c: Likewise.
1024 * sunrpc/rpc_parse.c: Likewise.
1025 * sunrpc/rpc_parse.h: Likewise.
1026 * sunrpc/rpc_prot.c: Likewise.
1027 * sunrpc/rpc_sample.c: Likewise.
1028 * sunrpc/rpc_scan.c: Likewise.
1029 * sunrpc/rpc_scan.h: Likewise.
1030 * sunrpc/rpc_svcout.c: Likewise.
1031 * sunrpc/rpc_tblout.c: Likewise.
1032 * sunrpc/rpc_util.c: Likewise.
1033 * sunrpc/rpc_util.h: Likewise.
1034 * sunrpc/rpcinfo.c: Likewise.
1035 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1036 * sunrpc/rpcsvc/key_prot.x: Likewise.
1037 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1038 * sunrpc/rpcsvc/mount.x: Likewise.
1039 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1040 * sunrpc/rpcsvc/rex.x: Likewise.
1041 * sunrpc/rpcsvc/rstat.x: Likewise.
1042 * sunrpc/rpcsvc/rusers.x: Likewise.
1043 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1044 * sunrpc/rpcsvc/spray.x: Likewise.
1045 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1046 * sunrpc/rtime.c: Likewise.
1047 * sunrpc/svc.c: Likewise.
1048 * sunrpc/svc_auth.c: Likewise.
1049 * sunrpc/svc_authux.c: Likewise.
1050 * sunrpc/svc_raw.c: Likewise.
1051 * sunrpc/svc_run.c: Likewise.
1052 * sunrpc/svc_simple.c: Likewise.
1053 * sunrpc/svc_tcp.c: Likewise.
1054 * sunrpc/svc_udp.c: Likewise.
1055 * sunrpc/svc_unix.c: Likewise.
1056 * sunrpc/svcauth_des.c: Likewise.
1057 * sunrpc/xcrypt.c: Likewise.
1058 * sunrpc/xdr.c: Likewise.
1059 * sunrpc/xdr_array.c: Likewise.
1060 * sunrpc/xdr_float.c: Likewise.
1061 * sunrpc/xdr_mem.c: Likewise.
1062 * sunrpc/xdr_rec.c: Likewise.
1063 * sunrpc/xdr_ref.c: Likewise.
1064 * sunrpc/xdr_sizeof.c: Likewise.
1065 * sunrpc/xdr_stdio.c: Likewise.
1067 * po/da.po: Update from translation team.
1069 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1071 * sysdeps/sh/____longjmp_chk.S: New file.
1072 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
1073 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1075 2009-05-18 Jakub Jelinek <jakub@redhat.com>
1076 Ulrich Drepper <drepper@redhat.com>
1078 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
1079 (__nscd_cache_search): Assume each entry in the
1080 hash chain needs one hashentry and half of datahead. Use
1081 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
1083 2009-05-16 Ulrich Drepper <drepper@redhat.com>
1085 * posix/sys/wait.h: Fix typos. Pretty printing.
1086 * stdlib/stdlib.h: Likewise. Correct comments.
1089 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
1091 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
1094 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1096 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
1097 Use it if we absolutely cannot reach any more correct list elements
1098 because that many do not fit into the currently mapped database.
1100 2009-05-14 Jakub Jelinek <jakub@redhat.com>
1102 * nscd/nscd_helper.c: Include stddef.h.
1103 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
1104 in a couple of places. Return NULL if trail is not less than
1105 datasize, don't consider dataheads with length smaller than
1106 offsetof (struct datahead, data) + datalen.
1107 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
1108 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
1109 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1110 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1111 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1112 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1113 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1115 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
1117 (fallocate64): ... to this.
1118 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
1120 (fallocate64): ... to this.
1121 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
1122 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
1123 fallocate64@@GLIBC_2.10.
1124 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
1125 fallocate64@@GLIBC_2.11.
1126 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
1127 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
1128 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
1129 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
1131 * nscd/selinux.c (nscd_avc_destroy): Removed.
1132 * nscd/selinux.h (nscd_avc_destroy): Likewise.
1133 * nscd/nscd.c (termination_handler): Don't call
1136 2009-05-12 Jakub Jelinek <jakub@redhat.com>
1138 * include/atomic.h: Formatting.
1139 (catomic_compare_and_exchange_val_acq): Don't define if already
1140 defined by bits/atomic.h.
1142 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1144 * math/libm-test.inc (expm1_test): Add test for range error.
1146 * Versions.def: Add GLIBC_2.11 for libc.
1147 * debug/Makefile (routines): Add longjmp_chk.
1148 Add rules to build and run tst-longjmp_chk.
1149 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
1150 * debug/longjmp_chk.c: New file.
1151 * debug/tst-longjmp_chk.c: New file.
1152 * include/bits/setjmp2.: New file.
1153 * include/stdio.h: Mark __fortify_fail as internal_function.
1154 * setjmp/Makefile (headers): Add bits/setjmp2.h.
1155 * setjmp/bits/setjmp2.h: New file.
1156 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
1158 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
1160 * sysdeps/i386/____longjmp_chk.S: New file.
1161 * sysdeps/x86_64/____longjmp_chk.S: New file.
1162 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
1163 * sysdeps/x86_64/__longjmp.S: Likewise.
1165 * version.h: Bump for 2.11 development.
1167 * elf/check-execstack.c: New file.
1168 * elf/Makefile: Add rules to build and run check-execstack.
1170 2009-05-10 Ulrich Drepper <drepper@redhat.com>
1172 * version.h (VERSION): Bump to 2.10.1.
1174 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
1175 compatibility functions.
1176 * nss/getXXent_r.c: Likewise.
1177 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
1178 * gshadow/getsgnam_r.c: Likewise.
1179 * gshadow/Version: Remove duplicate entries.
1181 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
1182 for recent processor.
1183 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
1186 2009-05-09 Ulrich Drepper <drepper@redhat.com>
1188 * version.h (VERSION): Bump for 2.10 release.
1189 * include/features.h (__GLIBC_MINOR__): Bump to 10.
1191 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
1192 same place we add ASFLAGS-config.
1194 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
1197 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
1198 or FORMERR and the other NOERROR, don't raise an error.
1200 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
1203 * Makeconfig (+asflags): New variable based upon ASFLAG or
1205 (ASFLAGS): Add override to set ASFLAGS to +asflags.
1206 * config.make.in (asflags-cpu): Add variable based upon
1207 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
1209 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1210 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
1211 recognizes power6 instruction set due to passing -mcpu=power6 from
1212 --with-cpu=power6 when compiling .S files.
1213 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1215 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1217 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
1220 2009-05-09 Jakub Jelinek <jakub@redhat.com>
1222 * string/stratcliff.c (do_test): Test for zero length
1223 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
1224 at the end of the page.
1226 2009-05-08 Ulrich Drepper <drepper@redhat.com>
1228 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
1230 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
1233 * po/da.po: Update from translation team.
1235 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1237 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
1238 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
1240 2009-05-05 Ulrich Drepper <drepper@redhat.com>
1242 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
1243 and READ_IMPLIES_EXEC.
1245 2009-05-04 Ulrich Drepper <drepper@redhat.com>
1247 * po/da.po: Update from translation team.
1249 2009-04-29 Jakub Jelinek <jakub@redhat.com>
1251 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
1254 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1256 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
1257 to MAP_ANON in PROT_NONE mmap64 call.
1258 (open_archive): Likewise.
1259 (file_data_available_p): Use mmap64 instead of mremap.
1260 (enlarge_archive): Likewise. Update head if ah->addr changed.
1261 Attempt to reserve address space after mmap64 region.
1263 2009-04-26 Ulrich Drepper <drepper@redhat.com>
1265 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
1266 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1267 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1269 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
1270 atanh should set ERANGE.
1273 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
1274 result of lookup to make call to implement STT_GNU_IFUNC.
1275 (_dl_profile_fixup): Likewise.
1276 Patch by H.J. Lu <hjl.tools@gmail.com>.
1278 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
1281 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
1284 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
1285 label if it is not used.
1287 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
1288 of gmon_hist_hdr and gmon_hdr structures and use them.
1289 * elf/sprof.c: Likewise.
1291 * elf/dl-load.c (open_verify): Add temporary variable to avoid
1294 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
1296 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
1299 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
1300 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
1302 (iruserok_af): Use ss_family instead of casts.
1304 * gmon/gmon.c (write_hist): Define real-type variant of
1305 gmon_hist_hdr structure and use it.
1306 (write_gmon): Likewise for gmon_hdr.
1308 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
1309 function if we are not going to define it.
1310 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1312 * inet/inet6_option.c (option_alloc): Add temporary variable to
1315 * libio/strfile.h (struct _IO_streambuf): Use correct type and
1316 name of VTable element.
1317 * libio/iovsprintf.c: Avoid casts to avoid warnings.
1318 * libio/iovsscanf.c: Likewise.
1319 * libio/vasprintf.c: Likewise.
1320 * libio/vsnprintf.c: Likewise.
1321 * stdio-common/isoc99_vsscanf.c: Likewise.
1322 * stdlib/strfmon_l.c: Likewise.
1323 * debug/vasprintf_chk.c: Likewise.
1324 * debug/vsnprintf_chk.c: Likewise.
1325 * debug/vsprintf_chk.c: Likewise.
1327 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
1330 2009-04-26 Jakub Jelinek <jakub@redhat.com>
1332 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
1334 2009-04-25 Ulrich Drepper <drepper@redhat.com>
1336 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
1338 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
1339 * sysdeps/i386/fpu/s_tanf.S: Likewise.
1340 * sysdeps/i386/fpu/s_tanl.S: Likewise.
1341 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1342 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1343 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1344 * math/libm-test.inc: Add tests for errno after tan calls with
1347 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
1348 errno value vor pow(+-0,neg).
1349 * math/libm-test.inc (pow_test): Add tests for errno value for
1352 * math/w_fmod.c: Also handle x=±Inf as error.
1353 * math/w_fmodf.c: Likewise.
1354 * math/w_fmodl.c: Likewise.
1355 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
1358 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
1359 * sysdeps/i386/fpu/s_cosf.S: Likewise.
1360 * sysdeps/i386/fpu/s_cosl.S: Likewise.
1361 * sysdeps/i386/fpu/s_sin.S: Likewise.
1362 * sysdeps/i386/fpu/s_sinf.S: Likewise.
1363 * sysdeps/i386/fpu/s_sinl.S: Likewise.
1364 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1365 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1366 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1367 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1368 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1369 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1370 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1371 * math/libm-test.inc: Add tests for errno after sin/cos calls with
1374 * stdlib/strtod_l.c (round_and_return): We have to set errno to
1375 ERANGE for underflows.
1376 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
1378 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
1381 * libio/tst-widetext.input: Remove surrogates.
1383 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
1385 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
1386 for lgamma should set errno to ERANGE, not EDOM.
1387 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
1389 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1392 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
1395 * locale/programs/locarchive.c (enlarge_archive): Conserve address
1396 space when temporarily mapping the whole content of the old file.
1399 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
1402 2009-04-24 Jakub Jelinek <jakub@redhat.com>
1404 * iconvdata/sjis.c (BODY): Don't advance inptr before
1405 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
1406 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
1409 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1411 * locale/locarchive.h (struct locarhandle): Rename len field to
1412 mmaped and add new reserved field.
1413 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
1414 (create_archive): Reserve address space and then map file into it.
1415 (open_archive): Likewise.
1416 (file_data_available_p): New function.
1417 (compare_from_file): New function.
1418 (close_archive): Adjust to member name changes.
1419 (add_locale): Before comparing locale data, check it is mapped.
1420 Otherwise fall back to reading from the file.
1422 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
1424 * stdio-common/psiginfo.c: Include <errno.h>.
1426 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1429 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
1430 to get consistency between 32 and 64 bit architectures.
1433 * sysdeps/unix/make-syscalls.sh: Add rule to create target
1434 directory for dummy syscall rules.
1435 Patch by Chris Steinbroner <hesh@pobox.com>.
1437 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
1440 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
1443 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1445 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
1446 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1448 2009-04-23 Jakub Jelinek <jakub@redhat.com>
1450 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
1451 data from vector to temporary buffer and call PWRITEV after it
1452 instead of vice versa.
1453 * sysdeps/posix/preadv.c: Fix up comment.
1454 * misc/preadv.c: Likewise.
1455 * misc/preadv64.c: Likewise.
1456 * misc/pwritev.c: Likewise.
1457 * misc/pwritev64.c: Likewise.
1458 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
1460 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1462 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
1464 * shadow/Makefile (tests): Add tst-shadow.
1465 * shadow/tst-shadow.c: New file.
1468 * gshadow/Makefile: New file.
1469 * gshadow/Versions: New file.
1470 * gshadow/fgetsgent.c: New file.
1471 * gshadow/fgetsgent_r.c: New file.
1472 * gshadow/getsgent.c: New file.
1473 * gshadow/getsgent_r.c: New file.
1474 * gshadow/getsgnam.c: New file.
1475 * gshadow/getsgnam_r.c: New file.
1476 * gshadow/gshadow.h: New file.
1477 * gshadow/putsgent.c: New file.
1478 * gshadow/sgetsgent.c: New file.
1479 * gshadow/sgetsgent_r.c: New file.
1480 * gshadow/tst-gshadow.c: New file.
1481 * include/gshadow.h: New file.
1482 * Makeconfig (all-subdirs): Add gshadow.
1483 * Makefile (installed-headers): Add gshadow/gshadow.h.
1484 * nss/Makefile (databases): Add sgrp.
1485 * nss/Versions: Add gshadow functions as private exports.
1486 * nss/nsswitch.conf: Add gshadow entry.
1487 * nss/sgrp-lookup.c: New file.
1488 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
1489 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
1490 * nss/nss_files/files-sgrp.c: New file.
1491 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
1492 * sysdeps/unix/sysv/linux/paths.h: Likewise.
1494 2009-04-22 Ulrich Drepper <drepper@redhat.com>
1496 * stdio-common/printf.h: Add missing const to register_printf_modifier.
1497 * stdio-common/reg-modifier.c: Likewise.
1499 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
1501 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
1504 2009-04-20 Ulrich Drepper <drepper@redhat.com>
1507 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
1508 headers up to 2.6.30.
1510 * po/ca.po: Update from translation team.
1512 2009-04-19 Ulrich Drepper <drepper@redhat.com>
1515 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
1516 an object that uses static TLS if the TLS modid is higher than the
1517 reserve we always allocate. At least for multi-threaded code.
1519 2009-04-18 Ulrich Drepper <drepper@redhat.com>
1521 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
1522 Numerically stable check for valid width.
1524 * locale/programs/locarchive.c (open_archive): Map the entire file
1525 and not just the administrative data.
1526 (add_locale): When we find a hash sum match compare the content
1529 * malloc/malloc.c (malloc_info): Output address space information.
1531 2009-04-17 Ulrich Drepper <drepper@redhat.com>
1533 * malloc/malloc.c (malloc_info): Also output system memory information.
1535 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
1536 architectures have preadv/pwritev in 2.6.30.
1538 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
1539 * sysdeps/posix/readv.c: Likewise.
1540 Reported by Markus Armbruster <armbru@redhat.com>.
1542 * malloc/hooks.c (top_check): Force hook value into register.
1544 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
1546 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
1547 calls to _dl_relocate_object.
1549 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1552 * malloc/malloc.c (force_reg): Define.
1553 (sYSMALLOc): Load hook variable into variable
1554 before test and force into register.
1555 (sYSTRIm): Likewise.
1556 (public_mALLOc): Force hook value into register.
1557 (public_fREe): Likewise.
1558 (public_rEALLOc): Likewise.
1559 (public_mEMALIGn): Likewise.
1560 (public_vALLOc): Likewise.
1561 (public_pVALLOc): Likewise.
1562 (public_cALLOc): Likewise.
1563 (__posix_memalign): Likewise.
1564 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
1565 before test and force into register.
1566 * malloc/hooks.c (top_check): Likewise.
1567 (public_sET_STATe): Pretty printing.
1569 * resolv/res_send.c (send_dg): Don't just ignore the result we got
1570 in case we only receive one reply in single-request mode.
1572 2009-04-16 Jakub Jelinek <jakub@redhat.com>
1574 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
1575 are dlopened in statically linked program even for __LM_ID_CALLER.
1577 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1579 * resolv/res_send.c (send_dg): Don't switch into single-request
1580 mode if we already are in it.
1582 2009-04-15 Ulrich Drepper <drepper@redhat.com>
1584 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
1585 are always at least 4 bytes in the returned line.
1587 2009-04-15 Jakub Jelinek <jakub@redhat.com>
1589 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
1590 __libc_use_alloca (8192), if the stack is too small use 512 bytes
1591 instead of 8K. Stop searching in /proc/stat after hitting first
1592 line not starting with cpu.
1593 (next_line): Truncate too long
1594 lines at buffer size * 3/4 instead of pretending there were line
1595 breaks inside of large lines.
1597 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1599 * sysdeps/x86_64/mp_clz_tab.c: New file.
1601 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
1602 Ulrich Drepper <drepper@redhat.com>
1604 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
1605 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
1606 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
1608 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
1610 * sysdeps/sh/libc-tls.c: New file.
1612 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
1614 2009-04-14 Roland McGrath <roland@redhat.com>
1616 * elf/elf.h: Add various missing ARM constants, to match binutils.
1618 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1620 Optimizations from GMP.
1621 * sysdeps/x86_64/add_n.S: New file.
1622 * sysdeps/x86_64/addmul_1.S: New file.
1623 * sysdeps/x86_64/lshift.S: New file.
1624 * sysdeps/x86_64/mul_1.S: New file.
1625 * sysdeps/x86_64/rshift.S: New file.
1626 * sysdeps/x86_64/sub_n.S: New file.
1627 * sysdeps/x86_64/submul_1.S: New file.
1629 2009-04-14 Jakub Jelinek <jakub@redhat.com>
1631 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
1632 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
1633 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
1634 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
1636 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1638 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
1641 2009-04-13 Ulrich Drepper <drepper@redhat.com>
1643 * sysdeps/x86-64/strrchr.S: New file.
1645 2009-04-10 Ulrich Drepper <drepper@redhat.com>
1647 * stdio-common/printf.h (struct printf_info): Add user element.
1648 New types printf_arginfo_size_function, printf_va_arg_function.
1649 Declare register_printf_specifier, register_printf_modifier,
1650 register_printf_type.
1651 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
1652 (union printf_arg): Add pa_user element.
1653 Adjust __printf_arginfo_table type.
1654 Add __printf_va_arg_table, __printf_modifier_table,
1655 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
1657 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
1658 If registered arginfo call failed try normal specifier.
1659 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
1661 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
1662 * stdio-common/Versions: Export register_printf_modifier,
1663 register_printf_type, and register_printf_specifier for GLIBC_2.10.
1664 * stdio-common/reg-modifier.c: New file.
1665 * stdio-common/reg-type.c: New file.
1666 * stdio-common/reg-printf.c (__register_printf_specifier): New
1667 function. Mostly the old __register_printf_function function but
1668 uses locking and type of third parameter changed.
1669 (__register_printf_function): Implement using
1670 __register_printf_specifier.
1671 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
1672 calls to arginfo functions. Allocate enough memory for user-defined
1673 types. Call new va_arg functions to get user-defined types.
1674 Try installed handlers even for existing format specifiers first.
1676 2009-04-09 Ulrich Drepper <drepper@redhat.com>
1678 * sysdeps/x86_64/rawmemchr.S: New file.
1680 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
1681 Simplified code and possible copy problem fixed.
1683 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
1684 function if it is not defined. Add some necessary casts.
1685 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1687 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
1688 have preadv/pwritev in 2.6.30.
1690 2009-04-08 Ulrich Drepper <drepper@redhat.com>
1692 * malloc/malloc.c (malloc_info): New function.
1693 * malloc/malloc.h: Declare it.
1694 * malloc/Versions: Export malloc_info for GLIBC_2.10.
1696 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
1699 * malloc/malloc.c (_int_realloc): Add parameter with old block
1700 size. Remove duplicated test. Don't handle mmap'ed blocks here.
1702 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
1704 2009-04-07 Ulrich Drepper <drepper@redhat.com>
1706 * sysdeps/x86_64/strchrnul.S: New file.
1708 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
1709 depending libcrypt on -lfreebl3.
1711 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
1712 preadv/pwritev in 2.6.30.
1714 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
1715 instead of __strcasecmp.
1717 * string/stratcliff.c (do_test): Add memchr tests..
1718 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
1719 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
1720 first read quad word.
1722 2009-04-06 Ulrich Drepper <drepper@redhat.com>
1724 * string/strverscmp.c (__strverscmp): Fix last cleanups.
1725 * string/tst-svc.input: Add new test case.
1726 * string/tst-svc.expect: Adjust.
1727 * string/Makefile: Don't ignore tst-svc error.
1729 * sysdeps/x86_64/memchr.S: New file.
1731 * resolv/resolv.h (RES_SNGLKUP): Define.
1732 * resolv/res_init.c (res_setoptions): Recognize single-request option.
1733 * resolv/res_send.c (send_dg): If we sent two requests at once and
1734 only get one reply before timeout switch to mode where we send the
1735 second request only after the first answer has been received.
1737 2009-04-05 Ulrich Drepper <drepper@redhat.com>
1739 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
1740 * sysdeps/x86_64/strchr.S: Likewise.
1742 2009-04-03 Ulrich Drepper <drepper@redhat.com>
1744 * configure.in: We need to test for the compiler earlier.
1746 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
1747 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
1749 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
1750 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
1752 * misc/preadv.c: New file.
1753 * misc/preadv64.c: New file.
1754 * misc/pwritev.c: New file.
1755 * misc/pwritev64.c: New file.
1756 * sysdeps/posx/preadv.c: New file.
1757 * sysdeps/posx/preadv64.c: New file.
1758 * sysdeps/posx/pwritev.c: New file.
1759 * sysdeps/posx/pwritev64.c: New file.
1760 * sysdeps/unix/sysv/linux/preadv.c: New file.
1761 * sysdeps/unix/sysv/linux/preadv64.c: New file.
1762 * sysdeps/unix/sysv/linux/pwritev.c: New file.
1763 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
1764 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
1765 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
1767 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
1769 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
1771 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1772 __ASSUME_COMPLETE_READV_WRITEV.
1773 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
1774 with modern kernels.
1775 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1777 * sysdeps/posix/readv.c: Since read is a cancellation point we have
1778 to free a possible malloced buffer in case of cancellation.
1779 * sysdeps/posix/writev.c: Likewise for write.
1781 2009-04-02 Ulrich Drepper <drepper@redhat.com>
1783 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
1785 * configure.in: Recognize --enable-nss-crypt.
1786 * config.make.in: Add nss-crypt entry.
1787 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
1788 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
1789 and include path for NSS directory to compiler for md5-crypt,
1790 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
1791 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
1792 function implementation, use NSS. Introduce wrappers around the
1793 hash function calls. Little code size optimization.
1794 * crypt/sha256-crypt.c: Likewise.
1795 * crypt/sha512-crypt.c: Likewise.
1796 * scripts/check-local-headers.sh: Ignore nss3 directory.
1798 * configure.in: Rename pic_default to libc_cv_pic_default.
1799 * config.make.in: Likewise.
1801 2009-04-01 Roland McGrath <roland@redhat.com>
1803 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
1804 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
1805 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
1806 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
1807 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
1808 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
1809 (R_SPARC_NUM): Update.
1810 From Dave Miller <davem@davemloft.net>.
1812 2009-04-01 Ulrich Drepper <drepper@redhat.com>
1814 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
1816 2009-03-31 Ulrich Drepper <drepper@redhat.com>
1818 * elf/dl-open.c: Keep track of used name spaces and only iterate over
1819 those which are used.
1820 * elf/dl-addr.c: Likewise.
1821 * elf/dl-caller.c: Likewise.
1822 * elf/dl-fini.c: Likewise.
1823 * elf/dl-iteratephdr.c: Likewise.
1824 * elf/dl-libc.c: Likewise.
1825 * elf/dl-load.c: Likewise.
1826 * elf/dl-support.c: Likewise.
1827 * elf/dl-sym.c: Likewise.
1828 * elf/rtld.c: Likewise.
1829 * sysdeps/generic/ldsodefs.h: Likewise.
1831 * elf/dl-load.c: Remove support for systems without MAP_ANON.
1832 * elf/dl-minimal.c: Likewise.
1833 * elf/dl-misc.c: Likewise.
1834 * elf/rtld.c: Likewise.
1835 * sysdeps/generic/ldsodefs.h: Likewise.
1837 2009-03-30 Ulrich Drepper <drepper@redhat.com>
1839 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
1840 Avoid reuse of complex expression.
1842 * po/fr.po: Update from translation team.
1844 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1846 * include/dirent.h: Yet more changes to match sort function type
1848 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
1849 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
1850 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
1852 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
1854 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
1856 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1858 * nscd/connections.c (restart): Try to preserve the process name
1859 by reading the /proc/self/exe symlink and using the return name.
1860 Patch by Jeff Bastian <jbastian@redhat.com>.
1862 2009-03-15 Ulrich Drepper <drepper@redhat.com>
1865 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
1866 if we are not loading a new audit library.
1867 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
1868 Only use profiling trampoline for auditing if we are not relocating
1870 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
1871 * elf/rtld.c: Likewise.
1872 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
1874 * elf/rtld.c (dl_main): Extend help message for --audit option.
1877 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
1878 alphasort64, versionsort, and versionsort64 to POSIX 2008.
1879 * dirent/alphasort.c: Adjust implementation to type change.
1880 * dirent/alphasort64.c: Likewise.
1881 * dirent/scandir.c: Likewise.
1882 * dirent/versionsort.c: Likewise.
1883 * dirent/versionsort64.c: Likewise.
1884 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
1886 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
1890 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
1891 correctly. Set segleft member in output as required.
1892 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1893 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
1896 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
1897 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1898 * inet/Makefile (tests): Add tst-inet6_rth.
1899 * inet/tst-inet6_rth.c: New file.
1902 * string/strlen.c (strlen): Fix omission in the expression to test
1905 2009-03-14 Ulrich Drepper <drepper@redhat.com>
1907 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
1909 * elf/dl-runtime.c (reloc_offset): Define.
1910 (reloc_index): Define.
1911 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
1912 (_dl_fixup_profile): Likewise. Use reloc_index instead of
1913 computing index from reloc_offset.
1914 (_dl_call_pltexit): Likewise.
1915 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
1916 the relocation index to _dl_fixup.
1917 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
1919 * sysdeps/x86_64/dl-runtime.c: New file.
1922 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
1923 alignment of La_x86_64_regs. Store xmm parameters.
1924 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
1927 * string/strverscmp.c (__strverscmp): Fix case of different digits
1928 in fractional part of string.
1929 Patch by Jingyu Liu <jyliu@fortinet.com>.
1930 * string/Makefile (tests): Add tst-svc2.
1931 * string/tst-svc2.c: New file.
1933 * string/strverscmp.c (__strverscmp): Optimize size of tables.
1935 * locale/iso-639.def: Add Min Nan.
1937 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1940 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
1942 2009-03-14 Ulrich Drepper <drepper@redhat.com>
1944 * elf/dl-sysdep.c (auxvars): Compress data structure.
1946 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
1947 STT_GNU_IFUNC handling.
1948 (elf_machine_rela): Likewise.
1950 2009-03-13 Ulrich Drepper <drepper@redhat.com>
1952 * config.h.in (USE_MULTIARCH): Define.
1953 * configure.in: Handle --enable-multi-arch.
1954 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
1955 (_dl_fixup_profile): Likewise.
1956 * elf/do-lookup.c (dl_lookup_x): Likewise.
1957 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
1958 * elf/elf.h (STT_GNU_IFUNC): Define.
1959 * include/libc-symbols.h (libc_ifunc): Define.
1960 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
1961 framework in init-arch.h to get CPUID values.
1962 * sysdeps/x86_64/multiarch/Makefile: New file.
1963 * sysdeps/x86_64/multiarch/init-arch.c: New file.
1964 * sysdeps/x86_64/multiarch/init-arch.h: New file.
1965 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
1967 * config.make.in (experimental-malloc): Define.
1968 * configure.in: Handle --enable-experimental-malloc.
1969 * malloc/Makefile: Handle experimental-malloc flag.
1970 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
1971 * malloc/arena.c: Likewise.
1972 * malloc/hooks.c: Likewise.
1973 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
1975 2009-03-11 Ulrich Drepper <drepper@redhat.com>
1977 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
1978 prediction. A few size optimizations.
1980 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1982 * time/tzset.c: Optimize a bit for size.
1984 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1986 * include/stdio.h (fmemopen): Add libc_hidden_proto.
1987 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
1989 * elf/sprof.c: Avoid warning about multi-line comment.
1991 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1993 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
1995 * time/tst-posixtz.c: Add tests for quoted timezone names.
1997 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1999 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
2000 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
2001 200809L instead of 200112L.
2002 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
2003 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2005 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2006 instead of __quick_exit_funcs to __run_exit_handlers.
2007 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2008 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2009 (__cxa_at_quick_exit): Remove attribute_hidden.
2010 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2011 to __run_exit_handlers.
2012 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2015 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2017 * po/id.po: Update from translation team.
2019 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2021 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
2022 .machine push; .machine "power6" and .machine pop around mtfsf
2023 insns outside of _ARCH_PWR6 define.
2024 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2025 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
2027 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
2029 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
2030 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
2031 relax_fenv_state): Likewise.
2033 2009-03-08 Ulrich Drepper <drepper@redhat.com>
2035 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
2037 (static-only-routines): Add at_quick_exit.
2038 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
2040 * stdlib/quick_exit.c: New file.
2041 * stdlib/at_quick_exit.c: New file.
2042 * stdlib/cxa_at_quick_exit.c: New file.
2043 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
2045 (__internal_atexit): New function.
2046 (__new_exitfn): Now takes parameter to point to the list to use.
2047 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
2048 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
2049 (exit): ...here. Just call __run_exit_handlers appropriately.
2050 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
2051 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
2052 * stdlib/on_exit.c: Adjust call to __new_exitfn.
2053 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
2055 * po/id.po: Update from translation team.
2057 2009-03-07 Ulrich Drepper <drepper@redhat.com>
2059 * po/ru.po: Update from translation team.
2061 2009-03-04 Ulrich Drepper <drepper@redhat.com>
2063 * po/nl.po: Update from translation team.
2065 2009-03-03 Ulrich Drepper <drepper@redhat.com>
2067 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
2068 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2069 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2070 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2071 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2072 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2073 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2075 * po/pl.po: Update from translation team.
2077 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2080 * sysdeps/unix/sysv/linux/fallocate.c: New file.
2081 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
2082 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
2083 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
2084 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
2085 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
2086 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
2088 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2089 Add fallocate and fallocate64.
2091 * io/fcntl.h: Pretty printing.
2093 2009-03-02 Richard Guenther <rguenther@suse.de>
2095 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
2096 attribute also for non-C99 inline semantics variant.
2098 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2100 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
2101 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
2102 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
2103 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
2104 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
2106 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
2109 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2111 * po/cs.po: Update from translation team.
2113 2009-02-28 Ulrich Drepper <drepper@redhat.com>
2115 * po/bg.po: Update from translation team.
2116 * po/sv.po: Likewise.
2117 * po/fi.po: Likewise.
2118 * po/vi.po: Likewise.
2120 2009-02-27 Roland McGrath <roland@redhat.com>
2122 * Makeconfig (%.v.i): Depend on Makeconfig.
2123 Exclude % lines from initial #-comment removal.
2125 2009-02-27 Ulrich Drepper <drepper@redhat.com>
2127 * po/ko.po: Update from translation team.
2129 2009-02-26 Roland McGrath <roland@redhat.com>
2131 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
2132 avoids unused warning.
2134 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
2135 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2137 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
2138 sys/ucontext.h and asm/elf.h. Include sys/user.h.
2139 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
2140 and asm/user.h. Include asm/ptrace.h.
2141 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
2142 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2143 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
2145 (start_thread): Don't undefine.
2146 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
2149 2009-02-26 Ulrich Drepper <drepper@redhat.com>
2151 * wctype/wctype.h: The *_l functions are in POSIX 2008.
2152 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
2153 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
2154 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
2155 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
2157 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
2158 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2159 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
2160 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2161 _SC_THREAD_ROBUST_PRIO_PROTECT.
2162 * posix/unistd.h: fexecve is in POSIX 2008.
2163 * time/time.h: strftime_l is in POSIX 2008.
2164 * io/sys/stat.h: futimens is in POSIX 2008.
2165 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
2166 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
2167 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
2168 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
2169 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
2170 open_memstream, and vdprintf are in POSIX 2008.
2172 2009-02-25 Ulrich Drepper <drepper@redhat.com>
2174 * include/features.h: Define macros for XPG7/POSIX 2008.
2175 * ctype/ctype.h: The *_l functions are in POSIX 2008.
2176 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
2178 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
2179 * locale/xlocale.h: Define locale_t type.
2180 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
2181 in POSIX 2008. Don't define locale_t here.
2182 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
2183 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
2184 UTIME_OMIT only with __USE_ATFILE.
2185 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
2186 * stdio-common/psiginfo.c: New file.
2187 * stdio-common/psiginfo-data.h: New file.
2188 * stdio-common/psiginfo-define.h: New file.
2189 * stdio-common/Makefile (routines): Add psiginfo.
2190 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
2191 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2192 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
2193 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2194 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2195 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2196 * io/sys/stat.h: Move mknodat definition into same conditional as
2198 * time/sys/time.h: futimesat is not among the functions accepted
2199 into the POSIX standard.
2201 * include/features.h: If no feature selection given and we select
2202 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
2203 * posix/Versions: Export __posix_getopt.
2204 * posix/getopt.c (_getopt_initialize): Take additional parameter.
2205 Use it to alternatively initialize __posixly_correct.
2206 (_getopt_internal_r): Take addition parameter. Pass on to
2208 (_getopt_internal): Take addition parameter. Pass on to
2210 (getopt): Pass additional zero to _getopt_internal.
2211 (__posix_getopt): New function.
2212 * posix/getopt.h: Add redirection for getopt.
2213 * posix/getopt1.c (getopt_long): Pass additional zero to
2215 (getopt_long_only): Likewise.
2216 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
2217 (_getopt_long_only_r): Likewise.
2218 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
2221 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2223 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
2224 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2225 * sysdeps/posix/sysconf.c (__sysconf): Handle
2226 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
2227 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2229 2009-02-24 Roland McGrath <roland@redhat.com>
2232 * README.template: Reworded not to use substituted version number.
2234 * README: ... here (no longer generated).
2235 * Makefile (README): Target removed.
2237 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2239 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
2240 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
2243 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
2245 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
2247 2009-02-22 Ulrich Drepper <drepper@redhat.com>
2249 * po/bg.po: Update from translation team.
2251 2009-02-16 Jakub Jelinek <jakub@redhat.com>
2253 * stdlib/monetary.h: Uglify function parameter names.
2254 * sunrpc/rpc/pmap_clnt.h: Likewise.
2255 * sunrpc/rpc/svc.h: Likewise.
2256 * sunrpc/rpc/xdr.h: Likewise.
2257 * sunrpc/rpc/clnt.h: Likewise.
2258 * resolv/netdb.h: Likewise.
2259 * resolv/arpa/nameser.h: Likewise.
2260 * resolv/resolv.h: Likewise.
2261 * argp/argp.h: Likewise.
2262 * locale/langinfo.h: Likewise.
2263 * io/sys/stat.h: Likewise.
2264 * posix/spawn.h: Likewise.
2265 * nis/rpcsvc/nislib.h: Likewise.
2266 * malloc/obstack.h: Likewise.
2267 * sysdeps/ia64/bits/link.h: Likewise.
2268 * sysdeps/i386/bits/link.h: Likewise.
2269 * sysdeps/s390/bits/link.h: Likewise.
2270 * sysdeps/powerpc/bits/link.h: Likewise.
2271 * sysdeps/x86_64/bits/link.h: Likewise.
2272 * sysdeps/sparc/bits/link.h: Likewise.
2273 * sysdeps/sh/bits/link.h: Likewise.
2274 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
2275 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
2276 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
2277 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
2279 2008-12-01 Fredrik Unger <fred@tree.se>
2281 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
2282 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
2283 _FP_UNPACK_RAW_2, fix up first argument.
2285 2009-02-15 Ulrich Drepper <drepper@redhat.com>
2287 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
2288 (GET_NPROCS_PARSER): Change parameters and use next_line.
2289 (__get_nprocs): Rewrite to not use stdio routines.
2290 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
2291 Change parameters and use next_line.
2293 2009-02-13 Ulrich Drepper <drepper@redhat.com>
2296 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
2297 Change mempool_alloc prototype.
2298 * nscd/mem.c (gc): Don't handle mem_in_flight.
2299 (mempool_alloc): Third parameter now only indicates whether this is the
2300 first call (to allocate data) or not. If it is, get db rdlock.
2301 Release it on error. Don't handle mem_in_flight.
2302 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
2303 Adjust third parameter of mempool_alloc calls.
2304 Nothing to do here in case mempool_alloc fails.
2305 Avoid local variable shadowing parameter. No need to get db rdlock
2306 before calling cache_add.
2307 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
2308 no mem_in_flight array anymore.
2309 * nscd/connections.c: Remove definition and handling of mem_in_flight.
2310 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
2311 mempool_alloc calls. Mark he parameter as const. Nothing to do here
2312 in case mempool_alloc fails. No need to get db rdlock before calling
2314 * nscd/hstcache.c (cache_addhst): Likewise.
2315 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2316 * nscd/servicescache.c (cache_addserv): Likewise.
2317 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
2319 2009-02-11 Ulrich Drepper <drepper@redhat.com>
2321 * po/lt.po: Update from translation team.
2323 2009-02-10 Ulrich Drepper <drepper@redhat.com>
2325 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
2326 defined, allow additional data to be added using the optional
2327 MORE_ELF_HEADER_DATA macro.
2328 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
2329 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
2331 2009-02-08 Ulrich Drepper <drepper@redhat.com>
2333 * include/atomic.h: Define catomic_and if not already defined.
2334 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
2335 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2337 2009-02-07 Ulrich Drepper <drepper@redhat.com>
2339 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
2341 (_int_realloc): Likewise. Third argument is now padded size
2342 All _int_* functions are now static.
2344 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
2345 * malloc/arena.c: Likewise.
2346 * include/malloc.h: Remove now unnecessary declarations of the _int_*
2349 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
2352 * malloc/malloc.c: Add branch prediction for use of the hooks.
2354 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
2356 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2359 * bits/confname.h: Add SUSv7 macros for getconf environments.
2360 * bits/environments.h: Likewise.
2361 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
2362 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
2363 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
2364 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
2365 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
2366 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
2367 * posix/getconf.c: Likewise.
2368 * posix/sysconf.c: Likewise.
2369 * sysdeps/posix/sysconf.c: Likewise.
2370 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
2373 2009-01-16 Petr Baudis <pasky@suse.cz>
2376 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
2377 even if we currently have zero nscount.
2379 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2382 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
2383 the input line is too long.
2385 * po/Makefile (libc.pot): Add f_print as function taking c-format
2388 * debug/xtrace.sh: Unify translatable messages.
2389 * elf/ldd.bash.in: Likewise.
2390 * elf/sprof.c: Likewise.
2391 * locale/programs/locale.c: Likewise.
2392 * malloc/memusage.sh: Likewise.
2393 * nss/getent.c: Likewise.
2395 2009-02-06 Joseph Myers <joseph@codesourcery.com>
2397 * debug/pcprofiledump.c (print_version,
2398 argp_program_version_hook): New function.
2399 * elf/ldconfig.c (more_help): New function.
2401 * elf/sln.c (usage): New function.
2402 (main): Support --help and --version.
2403 * malloc/memusagestat.c (print_version): New function.
2404 (argp_program_version_hook): New variable.
2405 * nscd/nscd.c (more_help): New function.
2407 * posix/getconf.c (main): Send --version output to stdout.
2409 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
2410 arguments. All callers changed.
2411 (print_version): New function.
2412 (parseargs): Support --help and --version.
2413 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
2415 (print_version): New function.
2416 (main): Use getopt_long. Support --help and --version.
2417 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
2420 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2422 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
2423 (update_data): Fix handling of wrapping back
2424 to the beginning of the buffer.
2427 * stdio-common/psignal.c (psignal): Fix test for empty string.
2429 2009-02-05 Ulrich Drepper <drepper@redhat.com>
2431 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
2432 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
2433 move _null_auth to .rodata.
2435 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
2438 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
2440 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
2441 today than when the original code was written. Use larger
2442 buffers. This also makes it unnecessary to have stat information,
2443 if this causes extra efforts.
2444 (__opendir): In case O_DIRECTORY works, don't call fstat just for
2447 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
2449 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
2451 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
2452 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2453 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
2454 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
2455 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
2456 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
2458 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2460 * po/ru.po: Update from translation team.
2462 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
2464 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
2465 Add _tid slot to maintain consistency with kernel.
2467 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2469 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
2470 incomplete characters at end of input buffer.
2471 * libio/Makefile (tests): Add tst-fgetwc.
2472 * libio/tst-fgetwc.c: New file.
2473 * libio/tst-fgetwc.input: New file.
2475 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
2477 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
2479 2009-02-02 Ulrich Drepper <drepper@redhat.com>
2482 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
2483 *OUTBUFSTART unless the whole output fit into the buffer.
2484 * iconv/Makefile (tests): Add tst-iconv4.
2485 * iconv/tst-iconv4.c: New file.
2487 2009-02-01 Ulrich Drepper <drepper@redhat.com>
2489 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
2490 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2492 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
2494 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
2495 newer linker scripts.
2497 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2500 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
2501 inotify_rm_watch should have type int.
2503 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
2505 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
2506 Make aligned_restore_vmx a local symbol.
2507 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
2510 2009-01-30 Andreas Jaeger <aj@suse.de>
2512 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
2513 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
2514 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
2515 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
2516 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
2517 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
2518 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
2520 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
2523 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
2524 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
2526 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
2529 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2530 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2531 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2532 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2534 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
2536 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
2537 memcpy instead of memcmp.
2538 (_dl_setup_pointer_guard): Likewise.
2540 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2542 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
2543 manipulated brk, use malloc_printerr.
2544 * misc/sbrk.c (__sbrk): Better error handling for nonsense
2547 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2549 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
2550 rindex): For C++ add inlines so that they can be recognized as
2552 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
2554 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2555 Jakub Jelinek <jakub@redhat.com>
2557 * string/string.h: Define correct C++ prototypes for gcc 4.4.
2558 * wcsmbs/wchar.h: Likewise.
2560 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2562 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
2563 (stackinfo_sub_sp): Define.
2565 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2568 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
2569 * include/alloca.h (alloca_account): Define.
2570 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
2571 (stackinfo_sub_sp): Define.
2573 * nscd/connections.c (nscd_init): If database file access fails
2574 check whether this is due to permission problems and bail in that
2578 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
2579 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
2581 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2583 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
2584 Add "t" to clobber list.
2585 (INTERNAL_SYSCALL_NCS): Likewise.
2587 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2589 * nss/getent.c (print_networks): Don't print comma between aliases.
2591 2009-01-23 Ulrich Drepper <drepper@redhat.com>
2593 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
2595 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
2597 * misc/Makefile (tests): Add bug-hsearch1.
2598 * misc/bug-hsearch1.c: New file.
2600 2009-01-22 Roland McGrath <roland@redhat.com>
2602 * Makeconfig (%.v.i): Strip trailing # comments,
2603 not only whole-line comments.
2605 2009-01-10 Ulrich Drepper <drepper@redhat.com>
2607 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
2608 one parameter. If non-NULL use it to initialize return value.
2609 (_dl_setup_pointer_guard): New function.
2610 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
2611 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
2612 * elf/rtld.c (security_init): Pass _dl_random to
2613 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
2615 * elf/dl-sysdep.c (_dl_random): New variable.
2616 (_dl_sysdep_start): Handle AT_RANDOM.
2617 (_dl_show_auxv): Likewise.
2618 * elf/dl-support.c (_dl_random): New variable.
2619 (_dl_aux_init): Handle AT_RANDOM.
2620 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
2621 to _dl_setup_stack_chk_guard.
2623 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
2625 2009-01-10 Roland McGrath <roland@redhat.com>
2627 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
2629 2009-01-08 Ulrich Drepper <drepper@redhat.com>
2631 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
2634 * nss/nss_files/files-parse.c (strtou32): New function.
2635 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
2636 across 32-bit and 64-bit platforms.
2637 (INT_FIELD_MAYBE_NULL): Likewise.
2639 2009-01-08 Jakub Jelinek <jakub@redhat.com>
2642 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
2643 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
2644 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
2647 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
2650 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
2651 being NULL also if there are no backreferences.
2652 * posix/rxspencer/tests: Add testcases.
2654 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
2657 * posix/bug-regex17.c: Add testcases.
2658 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
2661 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
2663 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
2664 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
2665 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
2666 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
2668 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
2669 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
2670 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
2671 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
2672 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2673 * sysdeps/unix/sysv/linux/s390/Versions: New file.
2675 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
2677 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
2678 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
2679 re_string_skip_chars, re_string_reconstruct): Likewise.
2680 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
2682 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
2684 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
2685 adjust the buffer alignment.
2687 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
2689 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
2690 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
2693 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
2694 flavor to description only when flavor is not NULL.
2696 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
2697 mutex after SIGIO/SIGURG lookup loop.
2699 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
2701 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
2703 2009-01-03 Ulrich Drepper <drepper@redhat.com>
2705 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
2708 2009-01-02 Ulrich Drepper <drepper@redhat.com>
2710 * sysdeps/unix/sysv/linux/kernel-features.h
2711 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
2713 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
2714 if no output is written.
2716 * version.h: Bump to 2.10 development.
2718 * posix/getconf.c: Update copyright year.
2719 * nss/getent.c: Likewise.
2720 * iconv/iconvconfig.c: Likewise.
2721 * iconv/iconv_prog.c: Likewise.
2722 * elf/ldconfig.c: Likewise.
2723 * catgets/gencat.c: Likewise.
2724 * csu/version.c: Likewise.
2725 * elf/ldd.bash.in: Likewise.
2726 * elf/sprof.c (print_version): Likewise.
2727 * locale/programs/locale.c: Likewise.
2728 * locale/programs/localedef.c: Likewise.
2729 * nscd/nscd.c (print_version): Likewise.
2730 * debug/xtrace.sh: Likewise.
2731 * malloc/memusage.sh: Likewise.
2732 * malloc/mtrace.pl: Likewise.
2733 * debug/catchsegv.sh: Likewise.
2735 2008-12-29 Mike Frysinger <vapier@gentoo.org>
2737 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
2740 2008-12-29 Ulrich Drepper <drepper@redhat.com>
2742 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
2743 gethostbyname4_r function call succeeded, just leave the loop.
2746 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
2748 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
2749 * wctype/Makefile (tests): Add bug-wctypeh.
2750 * wctype/bug-wctypeh.c: New file.
2752 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
2753 LOCALDOMAIN is defined.
2754 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2756 * sysdeps/x86_64/bits/select.h: New file.
2758 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
2760 2008-12-21 Bruno Haible <bruno@clisp.org>
2763 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
2764 if no output is written.
2766 2008-12-13 Klaus Dittrich <kladit@arcor.de>
2768 * login/utmp_file.c (pututline_file): Replace call to dup2 with
2769 libc internal symbol __dup2 to avoid access through the PLT.
2771 2008-12-08 Ulrich Drepper <drepper@redhat.com>
2774 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
2775 available only for __USE_GNU.
2777 * inet/Makefile (tests): Add tst-getni2.
2778 * inet/tst-getni2.c: New file.
2781 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
2782 NULL when NI_NAMEREQD is set.
2783 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2784 * inet/Makefile (tests): Add tst-getni1.
2785 * inet/tst-getni1.c: New file.
2787 2008-12-03 Petr Baudis <pasky@suse.cz>
2790 * nscd/connections.c (invalidate_cache): Use prune_run_lock
2791 instead of prune_lock.
2792 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
2793 * nscd/nscd.h (database_dyn): Add prune_run_cache.
2795 2008-12-07 Ulrich Drepper <drepper@redhat.com>
2797 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
2800 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
2803 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
2804 after reading name server list.
2807 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
2808 handling for host name aliases.
2810 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
2812 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
2813 instead of doing things manually.
2815 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
2817 * posix/regex_internal.h (build_wcs_upper_buffer):
2818 Return type is reg_error_t.
2820 2008-12-05 Ulrich Drepper <drepper@redhat.com>
2822 * posix/globtest.sh: Use mktemp to create temporary file and
2825 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
2827 (__CPU_CLR_S): Likewise.
2828 (__CPU_ISSET_S): Likewise.
2830 2008-12-05 Joseph Myers <joseph@codesourcery.com>
2831 Ulrich Drepper <drepper@redhat.com>
2833 * scripts/firstversion.awk: Use custom comparison function to compare
2835 * scripts/versions.awk: Use sort invocation which can handle
2836 multi-digit sub-version numbers.
2838 2008-12-04 Ulrich Drepper <drepper@redhat.com>
2840 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
2841 * locale/iso-639.def: Add Chhattisgarhi entry.
2843 2008-12-02 Ulrich Drepper <drepper@redhat.com>
2845 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
2847 (_nss_dns_gethostbyname4_r): Likewise.
2848 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
2849 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
2850 gethostbyname4_r, we don't have a separate IPv6 status, so copy
2851 the no_data variable.
2853 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
2854 information at the correct index.
2856 * socket/sys/socket.h: Declare accept4.
2857 * socket/accept4.c: New file.
2858 * sysdeps/unix/sysv/linux/accept4.c: New file.
2859 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
2860 * socket/Makefile (routines): Add accept4.
2861 * socket/Versions: Export accept4 with version GLIBC_2.10.
2862 * socket/paccept.c: Removed.
2863 * sysdeps/unix/sysv/linux/paccept.c: Removed.
2864 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
2865 * Versions.def: Define GLIBC_2.10 for libc.
2866 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
2868 * nscd/connections.c: Use accept4.
2870 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
2872 2008-12-01 Ulrich Drepper <drepper@redhat.com>
2874 * resolv/res_send.c (send_dg): Create sockets with non-blocking
2877 * stdlib/setenv.c (unsetenv): Don't search environment if it does
2879 * stdlib/Makefile (tests): Add tst-unsetenv1.
2880 * stdlib/tst-unsetenv1.c: New file.
2882 2008-11-29 Ulrich Drepper <drepper@redhat.com>
2884 * login/utmp_file.c (file_writable): New variable.
2885 (setutent_file): Don't try to open file for writing.
2886 (pututline_file): Before writing, make descriptor writable if
2889 2008-11-26 Ulrich Drepper <drepper@redhat.com>
2891 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
2892 to IPv4 or IPv6 if an interface has been found.
2894 2008-11-26 Roland McGrath <roland@redhat.com>
2896 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
2897 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
2899 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
2900 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
2901 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
2903 * elf/elf.h (NT_386_IOPERM): New macro.
2904 (NT_PPC_VSX): New macro.
2906 2008-11-25 Roland McGrath <roland@redhat.com>
2908 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
2909 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
2910 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
2911 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
2912 Subdirectories moved to ports repository.
2913 * configure.in (base_machine): Remove alpha case.
2915 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
2917 * sysdeps/mach/strerror_l.c: New file.
2919 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
2922 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
2923 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
2925 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
2926 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
2927 (relax_fenv_state): Same as above.
2928 (FPSCR_29): Reserve bit in ISA 2.05.
2929 (FPSCR_NI): Provide define for compat.
2930 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
2932 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
2934 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
2935 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
2936 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
2937 access to hwcap to account for hwcap size increase to uint64_t.
2938 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
2940 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
2941 (*setcontext): Likewise.
2942 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2944 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2946 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2947 (*setcontext): dynamically select mtfsf insn based on
2948 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
2949 increase to uint64_t.
2950 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2951 (*swapcontext): dynamically select mtfsf insn based on
2952 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
2953 increase to uint64_t.
2954 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2956 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2958 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
2959 (*setcontext): dynamically select mtfsf insn based on
2960 PPC_FEATURE_HAS_DFP.
2961 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
2962 (*swapcontext): dynamically select mtfsf insn based on
2963 PPC_FEATURE_HAS_DFP.
2965 2008-11-13 Ulrich Drepper <drepper@redhat.com>
2967 * version.h: Bump for 2.9 release.
2968 * include/features.h (__GLIBC_MINOR__): Bump to 9.
2971 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
2972 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
2975 2008-11-11 Ulrich Drepper <drepper@redhat.com>
2978 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
2979 unknown request types for now.
2981 2008-11-11 Roland McGrath <roland@redhat.com>
2983 * sysdeps/x86_64/configure: New file.
2985 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
2986 * configure: Regenerated.
2988 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
2990 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
2991 correct instruction to remove the stack frame.
2993 2008-11-03 Michael Matz <matz@suse.de>
2995 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
2996 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
2998 2008-11-07 Jakub Jelinek <jakub@redhat.com>
3000 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
3003 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3004 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3005 of the thread variable instead of void *.
3006 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3007 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3008 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3009 __libc_tsd_define arguments.
3010 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3011 __libc_tsd_address arguments. Remove union hack.
3012 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3013 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3014 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3015 Adjust __libc_tsd_{set,get} arguments.
3016 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3017 __libc_tsd_define arguments.
3018 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3020 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3021 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
3022 (LOCALE): Adjust __libc_tsd_define arguments.
3023 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
3025 (LOCALE): Adjust __libc_tsd_define arguments.
3026 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
3028 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
3031 2008-11-02 Ulrich Drepper <drepper@redhat.com>
3033 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
3034 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3036 2008-11-01 Ulrich Drepper <drepper@redhat.com>
3039 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
3041 2008-10-24 Joseph Myers <joseph@codesourcery.com>
3042 Ulrich Drepper <drepper@redhat.com>
3044 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
3045 definition for GCC 3.1 and later.
3047 2008-10-31 Jakub Jelinek <jakub@redhat.com>
3049 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
3050 refetch dtv, as it might have changed.
3051 * elf/Makefile: Add rules to build and run tst-tls18.
3052 * elf/tst-tls18.c: New test.
3053 * elf/tst-tlsmod18a.c: New file.
3055 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
3058 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
3060 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3063 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
3066 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
3067 Fix length of copy operation.
3069 2008-10-02 Pierre Habouzit <madcoder@debian.org>
3071 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
3072 and fix its calling convention.
3074 2008-10-07 Andreas Schwab <schwab@suse.de>
3077 * resolv/res_send.c (send_vc): Fix last change.
3078 (send_dg): Align here as well.
3080 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3082 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
3083 return value in case rlimit is RLIM_INFINITY.
3086 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
3088 * resource/Makefile (tests): Add bug-ulimit1.
3089 * resource/bug-ulimit1.c: New file.
3092 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
3093 without dot. Properly terminate the string with a null byte.
3094 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
3097 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
3099 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
3103 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
3105 2008-10-30 Ulrich Drepper <drepper@redhat.com>
3107 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
3108 abort if there is no initgroups_dyn function.
3110 * resolv/res_send.c (send_dg): On timeout, only return nonzero
3111 result if any of the queries really provided an answer.
3113 2008-10-28 Ulrich Drepper <drepper@redhat.com>
3115 * po/lt.po: Update from translation team.
3117 2008-10-26 Ulrich Drepper <drepper@redhat.com>
3119 * po/id.po: Update from translation team.
3121 2008-10-24 Ulrich Drepper <drepper@redhat.com>
3123 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
3124 Fix tests for existence of second reply.
3126 2008-10-23 Ulrich Drepper <drepper@redhat.com>
3128 * po/id.po: New file.
3129 Contributed by the Indonesian translation team.
3131 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
3133 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
3136 2008-10-17 Jakub Jelinek <jakub@redhat.com>
3138 * elf/Makefile: Add rules to build and run tst-tls17.
3139 * elf/tst-tls17.c: New test.
3140 * elf/tst-tlsmod17a.c: New file.
3141 * elf/tst-tlsmod17b.c: Likewise.
3143 2008-10-17 Ulrich Drepper <drepper@redhat.com>
3145 * stdlib/divmod_1.c: Use correct type for dummy variable.
3146 * stdlib/mod_1.c: Likewise.
3148 2008-10-16 Ulrich Drepper <drepper@redhat.com>
3150 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
3152 2008-10-16 Jakub Jelinek <jakub@redhat.com>
3154 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
3155 __nonnull order for C++.
3156 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
3157 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
3159 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
3161 * stdlib/longlong.h: Update from GCC.
3163 2008-10-09 Jakub Jelinek <jakub@redhat.com>
3164 David S. Miller <davem@davemloft.net>
3166 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
3167 make sure any registers used with 64-bit 'branch-on-register'
3168 instructions have their top 32-bits clear.
3169 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
3170 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
3172 2008-09-18 Andreas Schwab <schwab@suse.de>
3175 * resolv/res_send.c (send_vc): Fix use of unaligned address.
3176 Properly handle partial reads.
3178 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
3180 * elf/elf.h (STO_MIPS_PLT): New.
3182 (R_MIPS_JUMP_SLOT): New.
3183 (R_MIPS_NUM): Redefine to 128.
3184 (DT_MIPS_PLTGOT): New.
3185 (DT_MIPS_RWPLT): New.
3186 (DT_MIPS_NUM): Redefine to 0x35.
3188 2008-10-01 Ulrich Drepper <drepper@redhat.com>
3190 * timezone/africa: Update from tzdata2008f.
3191 * timezone/asia: Likewise.
3192 * timezone/australasia: Likewise.
3193 * timezone/europe: Likewise.
3194 * timezone/leapseconds: Likewise.
3195 * timezone/northamerica: Likewise.
3196 * timezone/southamerica: Likewise.
3197 * timezone/zone.tab: Likewise.
3199 2008-09-30 Ulrich Drepper <drepper@redhat.com>
3201 * nscd/connections.c: Disable use of paccept for now.
3203 2008-09-29 Ulrich Drepper <drepper@redhat.com>
3205 * socket/Versions: Remove paccept export for GLIBC_2.9.
3206 * socket/Makefile (routines): Remove paccept.
3207 * socket/sys/socket.h: Remove paccept declaration.
3209 * po/sv.po: Update from translation team.
3211 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
3213 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
3214 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
3216 2008-09-16 Ulrich Drepper <drepper@redhat.com>
3218 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
3219 Patch by Olivier Fourdan <ofourdan@redhat.com>.
3221 2008-09-15 Ulrich Drepper <drepper@redhat.com>
3223 * sunrpc/rpc/svc.h: Declare svcfd_create.
3224 Patch by Michael Solberg <msolberg@redhat.com>.
3226 2008-09-12 Flavio Leitner <fleitner@redhat.com>
3227 Ulrich Drepper <drepper@redhat.com>
3229 * malloc/malloc.c (public_vALLOc): Try other arenas in case
3231 (public_pVALLOc): Likewise.
3233 2008-09-02 Andreas Jaeger <aj@suse.de>
3235 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
3238 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
3241 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
3243 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
3245 * Makefile (check-data): Check data directory in add-ons.
3246 * elf/Makefile (check-data): Likewise.
3248 2008-08-18 Roland McGrath <roland@redhat.com>
3250 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
3251 * configure: Regenerated.
3252 * config.make.in (cflags-cpu): New substituted variable.
3253 (with-cpu): Variable removed.
3254 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
3256 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
3259 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
3260 __signbitl definition and __LONG_DOUBLE_128__ guard from:
3261 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
3262 redundant. Functions which call floating point assembler operations
3263 should go into a sysdeps powerpc/fpu directory.
3265 2008-08-15 Ulrich Drepper <drepper@redhat.com>
3267 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
3268 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
3270 2008-08-14 Ulrich Drepper <drepper@redhat.com>
3272 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
3274 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
3275 change related to AT_EXECFN. We cannot use that string.
3276 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
3278 * elf/dl-support.c: Remove _dl_execfn variable.
3279 (_dl_aux_init): Remove handling of AT_EXECFN.
3280 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
3281 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
3283 2008-08-13 Ulrich Drepper <drepper@redhat.com>
3286 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
3287 byte gets added to writes and seeks from the end use the length of
3288 the buffer and not the currently terminating NUL byte.
3291 * login/utmp_file.c (getutent_r_file): Take additional parameter.
3292 Set to true if locking failed.
3293 (getutid_r_file): Adjust caller.
3294 (pututline_file): Likewise. Return NULL in this case.
3295 Patch mostly by halesh.s@gmail.com.
3297 2008-08-12 Ulrich Drepper <drepper@redhat.com>
3300 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
3302 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
3304 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
3307 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
3308 macro since it is now available in elf/dynamic-link.h.
3310 2008-08-12 Roland McGrath <roland@frob.com>
3312 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
3313 in case used outside of libc.
3314 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
3316 2008-08-11 Ulrich Drepper <drepper@redhat.com>
3318 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
3319 directly instead of going through dn_comp.
3321 2008-08-11 Aurelien Jarno <aurel32@debian.org>
3323 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3324 Fix asm constraints.
3326 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3329 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
3330 (IPV6_PMTUDISC_PROBE): Likewise.
3332 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
3335 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
3337 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
3338 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3341 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
3342 Added the members 'vsx' and 'arch_2_06'.
3343 (_dl_powerpc_platforms): Add the member 'power7'.
3344 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
3345 to reflect the changes required by VSX and ISA 2.06.
3346 Modify _DL_PLATFORMS_COUNT to reflect the addition of
3348 Defined PPC_PLATFORM_POWER7.
3349 (_dl_string_platform): Add support for POWER7.
3350 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
3351 capability and ISA 2.06.
3353 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3356 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
3357 macro to detect use of 128 bit long double.
3358 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
3360 2008-08-05 Ulrich Drepper <drepper@redhat.com>
3362 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
3365 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
3367 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3368 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3370 2008-08-03 Ulrich Drepper <drepper@redhat.com>
3372 * nscd/connections.c (main_loop_poll): Pass a buffer which is
3373 guaranteed to be large enough to read inotify event. Ignore
3374 EAGAIN error. Better error message. Add branch predicition.
3375 (main_loop_epoll): Likewise.
3377 2008-08-02 Roland McGrath <roland@frob.com>
3379 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3380 Add memory clobbers.
3382 2008-08-02 Ulrich Drepper <drepper@redhat.com>
3384 * manual/arith.texi: Avoid @strong{Note:}.
3385 * manual/creature.texi: Likewise.
3386 * manual/filesys.texi: Likewise.
3387 * manual/math.texi: Likewise.
3388 * manual/memory.texi: Likewise.
3389 * manual/resource.texi: Likewise.
3390 * manual/syslog.texi: Likewise.
3391 * manual/time.texi: Likewise.
3393 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
3396 2008-08-01 Ulrich Drepper <drepper@redhat.com>
3398 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
3399 new epoll_create1 interface.
3400 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3401 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
3402 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3404 * include/arpa/nameser.h (NS_GET16): Use const pointer.
3405 (NS_GET32): Likewise.
3407 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
3410 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
3411 use the AT_EXECFN value if it is no absolute path.
3412 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
3415 * Versions.def: Add GLIBC_2.9 to libresolv.
3416 * include/resolv.h: Remove hidden proto declarations for __ns_*
3417 functions. Add them for __dn_count_labels and __p_secstodate.
3418 * include/arpa/nameser.h: Add a number of hidden proto declarations.
3419 Define ns_msg_getflags macro here.
3420 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
3422 * resolv/Versions: Export functions from <arpa/nameser.h> from
3423 libresolv in version GLIBC_2.9.
3424 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
3426 * resolv/ns_netint.c: Likewise.
3427 * resolv/ns_parse.c: Likewise.
3428 * resolv/ns_print.c: Likewise.
3429 * resolv/ns_samedomain.c: Likewise.
3430 * resolv/ns_ttl.c: Likewise.
3431 * resolv/arpa/nameser_compat.h: Likewise.
3432 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
3434 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
3435 instead of ns_get16.
3436 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
3437 __ns_get32 instead of ns_get16 and ns_get32 respectively.
3438 (gaih_getanswer_slice): Likewise.
3439 * resolv/Makefile (libresolv-routines): Add ns_date.
3440 * resolv/ns_date.c: New file.
3442 * elf/Makefile (check-localplt.out): Also check libresolv and
3445 2008-07-31 Ulrich Drepper <drepper@redhat.com>
3447 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3450 2008-07-30 Ulrich Drepper <drepper@redhat.com>
3452 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
3453 buffer passed to NSS functions.
3455 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
3457 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
3460 * misc/syslog.c (openlog_internal): Fix compile problem.
3462 2008-07-28 Roland McGrath <roland@redhat.com>
3464 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
3466 2008-07-28 Ulrich Drepper <drepper@redhat.com>
3468 * io/ftw.c (add_object): Remove inline to avoid warning.
3470 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
3472 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
3473 Use it instead of locally defined resplen2 variable.
3474 (res_nsend): Adjust for __libc_res_nsend interface change.
3475 (send_vc): Initialize *resplen2 if necessary. Read length of
3476 package into an appropriately aligned variable. Store converted length
3477 in new variable and use it appropriately.
3478 Add branch prediction help.
3479 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
3480 and pass it on to __libc_res_nsend. Adjust all callers.
3481 (__libc_res_nsearch): Likewise.
3482 (__libc_res_nqeurydomain): Likewise.
3483 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
3485 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
3486 Define resplen2 variable and pass it to __libc_res_nsearch and then
3488 (getanswer_r): In case of incorrect DNS data don't overread buffer.
3489 Add branch prediction.
3490 (gaih_getanswer_slice): Likewise. Check for invalid data types.
3491 (gaih_getanswer): Don't decode second slice if first one failed due
3492 to a too small buffer. Don't let not found status of second
3493 decoder shadow results of the first.
3494 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
3495 and __libc_res_nquery interface changes
3496 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
3497 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
3498 __libc_res_nsearch, and __libc_res_nsend.
3499 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
3501 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
3502 __libc_res_nsearch interface changes.
3504 2008-07-27 Ulrich Drepper <drepper@redhat.com>
3506 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
3508 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
3509 file descriptors with close-on-exec set.
3510 (exec_comm_child): Fix the case where the write end of the pipe is
3511 STDOUT_FILENO already. In case it is, clear close-on-exec.
3513 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
3514 * io/pipe2.c: Likewise.
3515 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
3516 instead of __ASSUME_PACCEPT.
3517 * include/unistd.h: Declare __have_pipe2.
3518 * libio/iopopen.c: Implement "e" flag.
3519 * libio/Makefile (tests): Add tst-popen1.
3520 * libio/tst-popen1.c: New file.
3522 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
3523 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3525 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3528 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
3529 success call of _IO_SEEKOFF or calls which failed because the
3530 descriptor is for a pipe.
3532 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
3535 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
3537 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
3538 F_SETFD use if we know fopen set the flag.
3540 * login/utmp_file.c (setutent_file): Minor optimization in case
3541 O_CLOEXEC is available.
3543 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
3545 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
3546 * elf/Makefile: Use pie-ccflag variable.
3547 * nscd/Makefile: Likewise.
3548 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
3550 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
3553 * Versions.def: Add GLIBC_2.9 version tag for libutil.
3554 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
3555 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
3556 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
3557 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
3558 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
3559 utmp32, utmpx32 and login32.
3560 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
3561 versions of struct utmp functions to libc and libutil.
3562 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
3563 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
3564 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
3565 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
3566 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
3567 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
3568 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
3569 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
3570 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
3571 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
3572 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
3573 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
3574 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
3575 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
3576 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
3577 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
3578 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
3579 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
3580 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
3581 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
3582 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
3583 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
3585 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3587 * scripts/gen-as-const.awk: Generate more widely usable code by
3588 using 64-bit arithmetic.
3590 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
3591 the same treatment as narrow output code in last patch.
3593 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
3596 * elf/dl-load.c (local_strdup): Remove inline.
3597 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
3598 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
3601 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
3603 2008-07-25 Ulrich Drepper <drepper@redhat.com>
3605 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
3606 the new syscalls, too.
3608 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
3609 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
3612 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
3613 parameter for end of buffer. If temporary copy is too large use
3615 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
3617 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
3618 string rewrite when allocating buffer.
3620 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
3623 * nscd/connections.c (nscd_init): Clean up fcntl call.
3625 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
3626 SOCK_NONBLOCK if possible.
3628 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
3629 SOCK_CLOEXEC if available.
3631 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
3632 __libc_clntudp_bufcreate_internal.
3633 * include/sys/socket.h: Declare __have_sock_cloexec.
3634 * socket/Makefile (aux): Add have_sock_cloexec.
3635 * socket/have_sock_cloexec.c: New file.
3636 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
3637 __libc_clntudp_bufcreate.
3638 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
3639 which takes an additional parameter. Create socket with non-blocking
3640 mode and close-on-exec flag set, if wanted.
3641 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
3642 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
3643 instead of clntudp_create. The socket has already the close-on-exec
3644 flag set if SOCK_CLOEXEC is defined.
3646 2008-07-24 Ulrich Drepper <drepper@redhat.com>
3648 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3649 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
3651 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
3652 non-blocking mode by using socket, paccept, and inotify_init1.
3654 * Versions.def (glibc): Add GLIBC_2.9.
3655 * io/Makefile (routines): Add dup3 and pipe2.
3656 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
3657 * io/dup3.c: New file.
3658 * io/pipe2.c: New file.
3659 * posix/unistd.h: Declare dup3 and pipe2.
3660 * socket/Makefile (routines): Add paccept.
3661 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
3662 * socket/paccept.c: New file.
3663 * socket/sys/socket.h: Declare paccept.
3664 * sysdeps/unix/syscalls.list: Add entry for dup3.
3665 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
3666 epoll_create2 and inotify_init1.
3667 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
3668 * sysdeps/unix/sysv/linux/paccept.c: New file.
3669 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
3671 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
3672 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
3673 inotify_init1, and pipe2 entries.
3674 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
3675 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
3676 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
3677 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
3678 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
3679 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
3681 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
3682 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
3683 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
3684 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
3685 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
3686 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
3687 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
3688 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
3689 EPOLL_NONBLOCK. Declare epoll_create2.
3690 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
3692 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
3693 IN_NONBLOCK. Declare inotify_init1.
3694 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
3696 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
3699 * elf/elf.h: Define AT_EXECFN.
3700 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
3702 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
3703 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
3704 if __ASSUME_AT_EXECFN is defined.
3705 (_dl_aux_init): Handle AT_EXECFN.
3706 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
3708 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
3709 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
3710 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
3711 _dl_execfn if available and avoid compatibility code if
3712 __ASSUME_AT_EXECFN is defined.
3714 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
3715 _dl_discover_osversion only for older kernels.
3717 2008-07-22 Roland McGrath <roland@frob.com>
3719 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
3721 2008-07-21 Roland McGrath <roland@frob.com>
3723 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
3724 returned too much data out of line.
3726 2008-07-20 Ulrich Drepper <drepper@redhat.com>
3728 * locale/setlocale.c (setname): Remove inline to avoid compiler
3732 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
3734 2008-07-15 Ulrich Drepper <drepper@redhat.com>
3736 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
3737 doesn't manage to write anything, fail.
3739 * malloc/hooks.c (__malloc_check_init): Remove printf.
3741 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
3743 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
3745 2008-07-12 Ulrich Drepper <drepper@redhat.com>
3747 * nscd/connections.c (main_loop_poll): Fix handling of read errors
3749 (main_loop_epoll): Likewise.
3751 2008-07-09 Ulrich Drepper <drepper@redhat.com>
3753 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
3755 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
3756 if DEBUG is defined.
3758 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
3759 query. Adjust buffer size computation for padding.
3761 2008-07-08 Ulrich Drepper <drepper@redhat.com>
3763 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
3764 * stdio-common/tst-setvbuf1.c: New file.
3765 * stdio-common/tst-setvbuf1.expect: New file.
3768 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
3769 when selecting fully-buffered stream.
3770 Patch by Wang Xin <wxinee@gmail.com>.
3772 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
3774 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
3775 (__open_2): New function.
3776 (__open64_2): New alias to __open_2.
3777 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
3778 (__openat_2): New function.
3779 (__openat64_2): New alias to __openat_2.
3781 2008-07-06 Ulrich Drepper <drepper@redhat.com>
3784 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
3786 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
3788 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
3789 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
3790 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
3792 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3793 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3794 * sysdeps/mach/hurd/send.c (__send): Likewise.
3795 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
3796 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
3798 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
3800 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
3801 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3802 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3803 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
3804 * hurd/get-host.c (_hurd_get_host_config): Likewise.
3805 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
3807 2008-06-27 Ulrich Drepper <drepper@redhat.com>
3810 * time/strptime_l.c: Don't clear s.era_cnt after successful match
3812 Patch by Petr Baudis.
3814 2008-06-26 Ulrich Drepper <drepper@redhat.com>
3816 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
3817 Patch by Peter Jones <pjones@redhat.com>.
3819 2008-06-25 Ulrich Drepper <drepper@redhat.com>
3822 * stdlib/canonicalize.c (__realpath): readlink can write too much
3823 into the buffer on platforms without PATH_MAX.
3825 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
3828 * posix/tst-regex.c (main): Rename to...
3829 (do_test): ... this. Remove cmdline option processing.
3831 (TEST_FUNCTION): Define.
3832 (CMDLINE_OPTIONS): Define.
3834 2008-06-25 Ulrich Drepper <drepper@redhat.com>
3837 * configure.in: Add -Werror to -fstack-protector test to catch
3838 unsupported architectures.
3839 Patch by Gilles Esponasse <g.esp@free.fr>.
3841 2008-06-17 Joseph Myers <joseph@codesourcery.com>
3843 * stdlib/tst-setcontext.c: Set back_in_main before exit if
3844 getcontext returns ENOSYS.
3846 2008-06-18 Ulrich Drepper <drepper@redhat.com>
3848 * nscd/connections.c (main_loop_poll): Fix test for read error.
3849 (main_loop_epoll): Likewise.
3851 2008-06-13 Ulrich Drepper <drepper@redhat.com>
3853 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
3854 better place so it is not called when nscd is used.
3856 * nscd/connections.c: Also recognize and handle changes to the
3857 resolver configuration file.
3859 2008-06-12 Ulrich Drepper <drepper@redhat.com>
3861 * time/strftime.c: Pass reference to tzset_called around to handle
3865 * time/strftime.c (__strftime_internal): Call tzset() only
3866 when printing timezone-dependent values.
3867 Based on a patch by Petr Baudis <pasky@suse.cz>.
3869 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
3870 unconditionally use second gaih_getanswer_slice result.
3872 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
3873 (getaddrinfo): RES must always be non-NULL.
3875 2008-06-12 Jakub Jelinek <jakub@redhat.com>
3877 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
3879 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
3880 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
3882 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
3885 2008-06-12 Ulrich Drepper <drepper@redhat.com>
3887 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
3889 * nscd/connections.c (inotify_fd): New variable.
3890 (nscd_init): Try to open an inotify descriptor.
3891 If successful, watch files for databases using inotify instead of
3892 having prune threads stat the files.
3893 (nscd_run_prune): Recognize clear_cache flag being set and call
3894 prune_cache appropriately.
3895 (main_loop_poll): Add inotify descriptor to wait set and handle the
3897 (main_loop_epoll): Likewise.
3898 * nscd/cache.c (prune_cache): Don't stat files for databases if
3900 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
3901 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
3903 * nscd/grpcache.c (cache_addgr): Correctly compute size of
3904 fixed-size portion of the record.
3905 * nscd/servicescache.c (cache_addserv): Likewise.
3906 * nscd/pwdcache.c (cache_addpw): Likewise.
3907 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3909 2008-06-11 Ulrich Drepper <drepper@redhat.com>
3911 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
3912 out we don't use uninitialized memory.
3914 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
3917 2008-06-10 Ulrich Drepper <drepper@redhat.com>
3919 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
3920 ignore T_DNAME messages.
3921 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
3923 2008-06-05 Jakub Jelinek <jakub@redhat.com>
3925 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
3926 Avoid segfault if first GETC returns eof/'\0'/'\n'.
3928 2008-06-03 Jakub Jelinek <jakub@redhat.com>
3930 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
3931 instead of portstr to nscd_getserv_r. Patch by
3932 Roman Kagan <rkagan@mail.ru>.
3934 2008-05-26 Jim Meyering <meyering@redhat.com>
3936 Remove more useless "if" tests before "free".
3937 * include/inline-hashtab.h (htab_delete): Likewise.
3938 * libio/freopen.c (freopen): Likewise.
3939 * libio/freopen64.c (freopen64): Likewise.
3940 * locale/programs/ld-collate.c (collate_read): Likewise.
3941 * misc/fstab.c (libc_freeres_fn): Likewise.
3942 * posix/glob.c (globfree): Likewise.
3944 2008-05-24 Ulrich Drepper <drepper@redhat.com>
3946 * string/Makefile (strop-tests): Add memmem.
3947 * string/test-memmem.c: New file.
3948 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
3949 (test_init): Size buf1 according to BUF1PAGES.
3951 2008-05-24 Jakub Jelinek <jakub@redhat.com>
3953 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
3954 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
3955 (CFLAGS-scanf17.c): New.
3956 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
3957 * stdio-common/scanf15.c (main): Likewise.
3958 * stdio-common/scanf16.c: New file.
3959 * stdio-common/scanf17.c: New file.
3961 2008-05-24 Ulrich Drepper <drepper@redhat.com>
3963 * resolv/res_send.c (send_dg): If we already have one of two
3964 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
3965 use the one answer insted of failing.
3967 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
3969 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
3970 being executed on PowerPC as the expected result exceeds IBM
3971 long double 128 __LDBL_MAX__.
3973 2008-05-21 Roland McGrath <roland@redhat.com>
3975 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
3977 * Makefile (check-data): Use $(abi-name) before other guesses.
3978 Look in $(add-ons) dirs before scripts/data/.
3979 * elf/Makefile (check-data): Likewise.
3981 * scripts/soversions.awk: Grok ABI line.
3982 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
3983 Emit definition for abi-name variable.
3985 2008-05-21 Ulrich Drepper <drepper@redhat.com>
3987 * string/endian.h: Define new fixed-size hto* and *toh macros only
3990 * iconvdata/Depend: Add localedata.
3992 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
3994 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
3996 2008-05-08 David S. Miller <davem@davemloft.net>
3998 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
4000 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4001 (__SYSCALL_CLOBBERS): Remove %g* registers.
4002 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4003 (__SYSCALL_CLOBBERS): Likewise.
4004 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4005 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4007 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4009 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4010 (CALL_ERRNO_LOCATION): Define.
4011 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4012 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4013 (CALL_ERRNO_LOCATION): Define.
4014 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4015 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4016 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4018 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4020 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
4023 2008-05-20 Jakub Jelinek <jakub@redhat.com>
4025 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
4026 (FIRST_FRAME_POINTER): Define.
4028 2008-05-09 David S. Miller <davem@davemloft.net>
4030 * sysdeps/sparc/sparc64/backtrace.c: New file.
4032 2008-05-14 David S. Miller <davem@davemloft.net>
4034 * sysdeps/sparc/machine-gmon.h: New file.
4035 * sysdeps/sparc/sparc-mcount.S: Likewise.
4036 * sysdeps/sparc/Makefile: Add sparc-mcount target to
4037 sysdep_routines in gmon directory.
4039 2008-05-19 Jakub Jelinek <jakub@redhat.com>
4041 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
4043 2008-05-19 Ulrich Drepper <drepper@redhat.com>
4045 * resolv/res_query.c (__libc_res_nquery): In case one of two
4046 answer was too short don't try to read that answer's header.
4048 * resolv/res_send.c (send_dg): In case of timeout and there are
4049 two queries and one has been answered, return value indicating
4052 2008-05-18 Ulrich Drepper <drepper@redhat.com>
4054 * nscd/cache.c (cache_add): Take additional parameter specifying
4055 whether this is in response of a cache refill. Check alignment
4056 of package data. Revamp waking of pruning thread.
4057 (prune_cache): Small optimization.
4058 * nscd/nscd.h: Adjust cache_add prototypes.
4059 * nscd/aicache.c: Adjust cache_add calls.
4060 * nscd/grpcache.c: Likewise.
4061 * nscd/hstcache.c: Likewise.
4062 * nscd/initgrcache.c: Likewise.
4063 * nscd/pwdcache.c: Likewise.
4064 * nscd/servicescache.c: Likewise.
4065 * nscd/connections.c (restart): Really disable cache use before
4066 exec attempt. If it fails, reenable cache.
4067 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
4068 time to max to be able to notice concurrent cache additions. Unlock
4069 prune_lock while performing gc. Afterwards compute wakeup time with
4070 current wakeup_time value in mind.
4072 2008-05-17 Ulrich Drepper <drepper@redhat.com>
4074 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
4076 * nscd/mem.c (gc): Correctly determine highest used array element
4079 * nscd/mem.c (markrange): Add assert to check entries are all
4080 aligned. Small cleanup in bitmap use.
4082 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
4083 blockoff of type nscd_ssize_t.
4084 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
4085 (mempoll_alloc): Record block offset and not address.
4087 * nscd/mem.c (gc): Fix test for stack overuse.
4089 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
4092 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
4093 entry is available, believe it.
4095 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
4096 no answers return NSS_STATUS_NOTFOUND.
4097 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
4098 buffer does not have any content.
4100 2008-05-16 Ulrich Drepper <drepper@redhat.com>
4102 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
4104 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
4105 lookup, don't assign canon unconditionally.
4107 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4109 * string/Makefile (distribute): Add str-two-way.h.
4111 2008-03-29 Eric Blake <ebb9@byu.net>
4113 Rewrite string searches to O(n) rather than O(n^2).
4114 * string/str-two-way.h: New file. For linear fixed-allocation
4116 * string/memmem.c: New implementation.
4117 * string/strstr.c: New implementation.
4118 * string/strcasestr.c: New implementation.
4120 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
4122 * posix/regcomp.c (optimize_utf8): Add a note on why we test
4124 (calc_first): Initialize constraint field.
4125 (duplicate_node_closure): Use it instead of special casing ANCHORS.
4126 Use search_duplicated_node to avoid loops. Fix grammar.
4127 (duplicate_node): Merge constraint field for all node types.
4128 (calc_eclosure_iter): Look at constraint field for all node types.
4129 * posix/regex_internal.c (create_cd_newstate): Don't look at
4132 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4135 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
4138 * string/endian.h: Add macros for fixed-size endian conversion.
4139 * bits/byteswap.h: Allow inclusion from <endian.h>.
4140 * sysdeps/i386/bits/byteswap.h: Likewise.
4141 * sysdeps/ia64/bits/byteswap.h: Likewise.
4142 * sysdeps/s390/bits/byteswap.h: Likewise.
4143 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4144 * string/Makefile (tests): Add tst-endian.
4145 * string/tst-endian.c: New file.
4147 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
4148 Patch by Reuben Thomas.
4150 2008-05-14 Joseph Myers <joseph@codesourcery.com>
4152 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
4154 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4156 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
4159 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
4161 (BODY for __gconv_transform_internal_ascii): Likewise.
4164 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
4165 to be treated like link-local addresses.
4166 (match_prefix): Don't treat IPv4 loopback address special when
4167 converting to v4 mapped addressed.
4169 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
4171 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
4172 * posix/tst-rfc3484-2.c: Likewise.
4173 * posix/tst-rfc3484-3.c: Likewise.
4175 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
4178 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
4180 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
4182 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
4184 2008-05-13 Ulrich Drepper <drepper@redhat.com>
4186 * po/lt.po: New file. From Lituanian translation team.
4188 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
4190 Introduce TLS descriptors for i386 and x86_64.
4191 * include/inline-hashtab.h: New file, copied from 2005's
4192 libiberty, with fix for memory leak imported afterwards by
4193 Glauber de Oliveira Costa.
4194 * elf/tlsdeschtab.h: New file.
4195 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
4196 (_dl_allocate_static_tls): ... here. Rearrange failure path.
4197 (CHECK_STATIC_TLS): Move to...
4198 * elf/dynamic-link.h: ... this file.
4199 (TRY_STATIC_TLS): New macro.
4200 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
4201 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
4202 R_386_TLS_DESC): Define.
4203 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
4205 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
4206 R_X86_64_TLSDESC): Define.
4207 (R_386_NUM, R_X86_64_NUM): Adjust.
4208 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
4209 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4210 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4211 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4212 release tlsdesc_table.
4213 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
4214 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
4215 (elf_machine_rel): Handle R_386_TLS_DESC.
4216 (elf_machine_rela): Likewise.
4217 (elf_machine_lazy_rel): Likewise.
4218 (elf_machine_lazy_rela): Likewise.
4219 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
4220 * sysdeps/i386/dl-tlsdesc.S: New file.
4221 * sysdeps/i386/dl-tlsdesc.h: New file.
4222 * sysdeps/i386/tlsdesc.c: New file.
4223 * sysdeps/i386/tlsdesc.sym: New file.
4224 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
4226 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
4227 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4228 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4229 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4230 release tlsdesc_table.
4231 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
4232 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
4233 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
4234 (elf_machine_rel): Handle R_X86_64_TLSDESC.
4235 (elf_machine_rela): Likewise.
4236 (elf_machine_lazy_rel): Likewise.
4237 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
4238 (__tls_get_addr): Do not declare for non-shared compiles.
4239 * sysdeps/x86_64/dl-tlsdesc.S: New file.
4240 * sysdeps/x86_64/dl-tlsdesc.h: New file.
4241 * sysdeps/x86_64/tlsdesc.c: New file.
4242 * sysdeps/x86_64/tlsdesc.sym: New file.
4243 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
4244 tlsdesc_table for both 32- and 64-bit structs.
4246 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4248 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
4249 its own function. This reduces the frame setup costs and more.
4251 2008-02-11 Joseph Myers <joseph@codesourcery.com>
4254 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
4255 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
4257 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4259 * io/openat.c (__openat_2): Also pass fd to __openat.
4260 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
4261 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
4263 * string/tester.c (test_memcmp): Add a few more tests.
4264 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
4266 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4268 * nscd/cache.c (cache_add): Before returning with failure and this
4269 is the first use of the record, mark it as unusable.
4270 * nscd/aicache.c: Don't touch the dataset after cache_add returns
4271 reporting a failure.
4272 * nscd/grpcache.c: Likewise
4273 * nscd/hstcache.c: Likewise.
4274 * nscd/initgrcache.c: Likewise.
4275 * nscd/pwdcache.c: Likewise.
4276 * nscd/servicescache.c: Likewise.
4278 2008-05-10 Roland McGrath <roland@redhat.com>
4281 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
4283 2008-05-08 David S. Miller <davem@davemloft.net>
4285 * misc/truncate64.c (truncate64): Use __truncate not truncate.
4287 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
4288 (__ieee754_y0l): Likewise.
4289 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
4290 (__ieee754_y1l): Likewise.
4291 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
4292 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
4293 frexpl and ldexpl. math_private.h provides them and the latter
4295 (__log1pl): Use __frexpl.
4297 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4299 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
4301 * include/arpa/nameser_compat.h: Define T_UNSPEC.
4302 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
4303 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
4304 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
4306 (_nss_nis_gethostbyname4_r): New function.
4307 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
4308 Change to also handle af==AF_UNSPEC.
4309 (get_tablename): New function. Use it to avoid duplication.
4310 (_nss_nisplus_gethostbyname4_r): New function.
4311 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
4313 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
4314 * nss/nss.h: Define struct gaih_addrtuple.
4315 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
4317 (_nss_files_gethostbyname4_r): New function.
4318 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
4319 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
4321 * resolv/res_query.c (__libc_res_nquery): Take two additional
4322 parameters for second answer buffer. Handle type=T_UNSPEC to mean
4323 look up IPv4 and IPv6.
4325 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
4326 for an additional query and answer buffer. Pass to send_vc and
4328 (send_vc): Send possibly two requests and receive two answers.
4329 (send_dg): Likewise.
4330 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
4332 (_nss_dns_gethostbyname4_r): New function.
4333 (gaih_getanswer_slice): Likewise.
4334 (gaih_getanswer): Likewise.
4335 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
4336 __libc_res_nquery call.
4337 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
4338 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
4339 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
4342 2008-05-05 David S. Miller <davem@davemloft.net>
4344 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
4345 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
4347 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4349 Fix termios bit macros.
4350 Move *DLY definitions where they belong, in termios.h.
4351 Add *[0-3] definitions.
4352 Fixes confusion between VT and FF.
4353 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
4354 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
4355 are already defined to avoid collision with termios.h.
4356 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
4357 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
4358 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
4359 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
4360 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
4361 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
4362 VTDLY, VT0, VT1): New macros.
4363 [__USE_GNU] (OLCUC): Change value of macro.
4364 [__USE_XOPEN] (OFILL): New macro.
4365 [__USE_BSD] (CRTSCTS): Change value.
4366 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
4367 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
4368 (B7200, B14400, B28800, B76800): New macros.
4370 2008-05-01 David S. Miller <davem@davemloft.net>
4372 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
4373 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
4374 (gen-as-const-headers): Add it.
4375 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
4376 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
4377 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
4378 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
4380 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
4381 six system call parameters.
4382 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
4384 2008-04-30 Ulrich Drepper <drepper@redhat.com>
4386 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
4388 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4389 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4391 2008-04-30 Jakub Jelinek <jakub@redhat.com>
4393 * stdlib/tst-setcontext.c: Include unistd.h.
4395 2008-04-25 David S. Miller <davem@davemloft.net>
4397 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
4398 Pass "union semun" properly in to sys_ipc, it must be passed
4399 by value, not by reference.
4401 2008-04-22 Jakub Jelinek <jakub@redhat.com>
4403 * nscd/Makefile (nscd-cflags): Set back to -fpie.
4404 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
4405 * nscd/connections.c (mem_in_flight): Likewise.
4407 * nscd/nscd.h (dbs): Make hidden.
4409 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
4410 Avoid returning -1, return 0 instead.
4412 2008-04-19 Ulrich Drepper <drepper@redhat.com>
4414 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
4416 2008-04-15 Ulrich Drepper <drepper@redhat.com>
4419 * sysdeps/unix/sysv/linux/times.c: New file.
4422 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
4423 mem_in_flight_list variables. Add new parameter to mempool_alloc
4425 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
4426 appropriate mem_in_flight element.
4427 (gc): Take allocations which have not yet been committed to the
4428 database into account.
4429 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
4430 Reset mem_in_flight before returning.
4431 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
4432 cue it up in mem_in_flight_list.
4433 * nscd/aicache.c: Adjust mempool_alloc call.
4434 * nscd/grpcache.c: Likewise.
4435 * nscd/hstcache.c: Likewise.
4436 * nscd/initgrcache.c: Likewise.
4437 * nscd/pwdcache.c: Likewise.
4438 * nscd/servicescache.c: Likewise.
4439 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
4442 * nscd/connections.c (handle_request): Provide better error message
4443 in case SELinux forbids the service.
4445 * version.h (VERSION): Bump to 2.8.90.
4447 2008-04-17 Jakub Jelinek <jakub@redhat.com>
4449 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
4451 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4453 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
4454 Also use for 32-bit.
4455 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
4456 __nextafter instead of nextafter to avoid local PLT.
4457 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
4458 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
4460 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
4462 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
4464 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
4465 <fenv_libc.h> instead of <fenv.h>.
4466 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
4467 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
4469 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
4471 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
4472 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
4473 function from fegetexcept and make old name weak alias.
4474 * include/fenv.h: Declare __fegetexcept.
4475 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
4477 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
4478 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
4480 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
4481 instead of frexpl to avoid local PLT.
4482 * math/s_significandl.c (__significandl): Use __ilogbl instead of
4483 ilogbl to avoid local PLT.
4484 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
4485 instead of ldexpl to avoid local PLT.
4486 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
4487 __roundl not roundl to avoid local PLT.
4488 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
4489 local PLTs. Use __sincosl instead of separate sinl and cosl
4491 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
4493 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
4494 version for ppc64 to 2.4.21 since without it makecontext will fail.
4496 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
4498 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
4500 [__powerpc64__] (TLS_GD): Likewise.
4502 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
4505 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
4506 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
4508 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4509 Likewise. Also account for when x is an odd number between 2^52
4511 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
4512 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4513 * math/libm-test.inc (lround_test, llround_test): Added test cases to
4514 detect aforementioned erroneous conditions.
4516 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4518 * configure.in: Check for -fno-section-anchors in addition to
4519 -fno-toplevel-reorder.
4521 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4523 * include/features.h (__GLIBC_MINOR__): Bump to 8.
4525 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
4526 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
4527 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
4528 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
4529 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
4530 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
4532 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4535 * time/era.c: Transform __libc_setlocale_lock into rwlock.
4536 * time/alt_digit.c: Likewise.
4537 * wcsmbs/wcsmbsload.c: Likewise.
4539 2008-04-10 Ulrich Drepper <drepper@redhat.com>
4541 * version.h (VERSION): Bump to 2.8.
4543 * timzeone/asia: Update from tzdata2008b.
4544 * timezone/backward: Likewise.
4545 * timezone/europe: Likewise.
4546 * timezone/northamerica: Likewise.
4547 * timezone/southamerica: Likewise.
4548 * timezone/iso3166.tab: Likewise.
4549 * timezone/leapseconds: Likewise.
4550 * timezone/zone.tab: Likewise.
4551 * timezone/private.h: Update from tzcode2008a.
4552 * timezone/zdump.c: Likewise.
4553 * timezone/zic.c: Likewise.
4555 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
4558 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
4559 Define additonal Data Cache Block instruction macros.
4560 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
4561 Replace dcbst with dcbf and sync with sync/isync.
4563 2008-02-21 Alan Modra <amodra@bigpond.net.au>
4565 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
4566 Always set ELF_RTYPE_CLASS_PLT.
4567 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
4569 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
4571 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
4572 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
4573 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
4574 For ISA 2.01 and later replace mftb with mfspr 268.
4576 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
4579 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
4580 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
4582 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
4585 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
4586 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
4587 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
4588 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
4590 2008-04-10 Jakub Jelinek <jakub@redhat.com>
4592 * stdlib/tst-makecontext.c (othervar): New variable.
4593 (cf): Test sign extending the argument to long.
4595 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
4597 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
4598 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
4599 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
4600 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
4601 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
4602 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
4603 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
4605 2008-02-22 Alan Modra <amodra@bigpond.net.au>
4607 * elf/Makefile (tests): Substitute tests-vis-yes here.
4608 (tests-vis-yes): Delete.
4609 (modules-name, modules-vis-yes): Similarly.
4611 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
4614 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
4615 Preserve sign in signgamp when x is zero.
4617 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
4619 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
4620 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
4621 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
4622 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
4623 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
4624 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
4626 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4629 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
4633 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
4634 a reserved error value.
4636 * stdlib/tst-makecontext.c: Change parameter to cf to negative
4637 value to check for correct sign extension.
4640 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4641 Copy 64-bit parameter values even though this is not required in
4644 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
4647 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
4649 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
4652 2008-04-09 Jakub Jelinek <jakub@redhat.com>
4654 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
4656 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4659 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
4660 in line-buffered stream failed.
4661 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
4663 2008-04-08 Ulrich Drepper <drepper@redhat.com>
4666 * scripts/abi-versions.awk: If the version specified by
4667 --enable-oldest-abi is older than the first version for this
4668 architecture, use the default version.
4670 * locale/programs/ld-collate.c (collate_read): Ignore script lines
4671 as well when ignoring the whole category.
4673 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4676 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
4677 ETHERTYPE_* definitions.
4678 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
4680 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4682 * stdlib/mbtowc.c (__no_r_state): Remove.
4683 (mbtowc): New static state variable. Use it instead of
4685 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
4686 (__wctomb_state): New hidden variable.
4687 (wctomb): Use __wctomb_state instead of __no_r_state.
4688 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
4689 (__wctomb_state): New extern decl.
4690 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
4692 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4695 * resolv/res_init.c: Handle scope IDs in resolv.conf.
4697 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4699 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
4701 2008-04-06 Ulrich Drepper <drepper@redhat.com>
4703 * po/nl.po: Update from translation team.
4705 2008-03-31 Ulrich Drepper <drepper@redhat.com>
4708 * string/strfry.c: Handle empty strings again.
4710 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4713 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
4714 before looking for translation.
4715 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
4716 * locale/freelocale.c: Likewise.
4717 * locale/newlocale.c: Likewise.
4718 * locale/setlocale.c: Likewise.
4719 Based partially on a patch by ryo@np.css.fujitsu.com.
4721 2008-03-30 Jakub Jelinek <jakub@redhat.com>
4723 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
4724 acquiring wrlock. Do conv_tab allocation while holding lock.
4725 * intl/Makefile: Add rules to build and run tst-gettext6.
4726 * intl/tst-gettext6.c: New test.
4727 * intl/tst-gettext6.sh: New file.
4729 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4731 * po/nl.po: Update from translation team.
4733 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
4734 provided through st_blksize, try the default size before giving up.
4736 2008-03-29 Ulrich Drepper <drepper@redhat.com>
4738 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
4741 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
4743 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
4744 error message. POSIX today does not require the messages to be in
4745 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
4748 * sunrpc/auth_unix.c: Unify printed strings.
4749 * sunrpc/clnt_tcp.c: Likewise.
4750 * sunrpc/clnt_udp.c: Likewise.
4751 * sunrpc/clnt_unix.c: Likewise.
4752 * sunrpc/svc_tcp.c: Likewise.
4753 * sunrpc/svc_udp.c: Likewise.
4754 * sunrpc/svc_unix.c: Likewise.
4755 * sunrpc/xdr.c: Likewise.
4756 * sunrpc/xdr_array.c: Likewise.
4757 * sunrpc/xdr_rec.c: Likewise.
4758 * sunrpc/xdr_ref.c: Likewise.
4759 * locale/programs/ld-time.c (time_finish): Unify messages.
4760 * locale/programs/locfile.c (handle_copy): Fix typo.
4761 * nscd/nscd.c (options): Fix typo.
4764 * stdlib/strtod_l.c: Use correct sign for result in one more
4766 Patch by Eric Blake <ebb9@byu.net>.
4768 2008-03-27 Jakub Jelinek <jakub@redhat.com>
4770 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
4771 and creat system calls.
4772 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
4774 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
4776 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
4777 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
4778 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
4780 2008-03-27 Ulrich Drepper <drepper@redhat.com>
4782 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
4783 <linux/limits.h> has defined it.
4784 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
4785 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
4787 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
4788 it instead of ARG_MAX.
4790 2008-03-25 Jakub Jelinek <jakub@redhat.com>
4792 * posix/gai.conf: Fix comment for scope nullbits.
4793 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
4794 default to 128 bits for v4 mapped addresses.
4796 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
4798 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
4799 ptrace call to get the ieee_instruction_pointer from the kernel.
4800 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
4801 ptrace call to set the ieee_instructtion_pointer.
4802 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
4803 Add comment that ieee_instruction_pointer is always 0.
4805 2008-03-09 Andreas Jaeger <aj@suse.de>
4808 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
4809 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
4810 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
4812 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
4813 (rint_test): Likewise.
4815 2008-03-24 Ulrich Drepper <drepper@redhat.com>
4817 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
4819 (__nisfind_server): Similar for open readColdStartFile call.
4820 Patch partially by Jim Meyering.
4821 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
4822 around internal_setent call.
4824 * po/vi.po: New Vietnamese translation.
4826 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
4829 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
4830 remove CLONE_STOPPED.
4832 2008-02-10 Jim Meyering <meyering@redhat.com>
4834 Remove useless "if" before "free":
4835 * elf/ldconfig.c (parse_conf_include): Likewise.
4836 * gmon/gmon.c (weak_alias): Likewise.
4837 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
4838 * inet/rcmd.c (__validuser2_sa): Likewise.
4839 * intl/bindtextdom.c (set_binding_values): Likewise.
4840 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
4841 * libio/genops.c (save_for_backup): Likewise.
4842 * libio/wgenops.c (save_for_wbackup): Likewise.
4843 * locale/programs/ld-collate.c (collate_read): Likewise.
4844 * locale/programs/linereader.c (get_string): Likewise.
4845 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
4846 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
4847 * resolv/res_debug.c (do_section): Likewise.
4848 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
4849 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
4850 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
4851 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
4852 * time/tzset.c (tzset_internal): Likewise.
4854 2008-03-18 Jakub Jelinek <jakub@redhat.com>
4856 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
4859 2008-03-11 Ulrich Drepper <drepper@redhat.com>
4862 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
4863 not stream for output file. Open output file here.
4864 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
4865 and output file name.
4866 (process_fd): Likewise.
4867 (process_file): Likewise.
4868 (main): Adjust callers of changed functions.
4869 * iconv/iconv_prog.h: Adjust prototype.
4871 2008-03-09 Andreas Jaeger <aj@suse.de>
4874 * sysdeps/ia64/ieee754.h: Use protected namespace
4875 __BIG_ENDIAN/__LITTLE_ENDIAN.
4876 * sysdeps/ieee754/ieee754.h: Likewise.
4877 Patch by Aurelien Jarno <aurelien@aurel32.net>.
4879 2008-03-08 Roland McGrath <roland@frob.com>
4881 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
4882 ignore a signal that came from a machine exception, treat it as a
4883 fatal core-dump signal instead.
4884 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4886 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
4887 Clear DF bit in thread state's eflags.
4888 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4890 2008-03-08 Ulrich Drepper <drepper@redhat.com>
4893 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
4894 of NAN(...) sequence.
4895 * stdlib/Makefile (tests): Add tst-strtod6.
4896 * stdlib/tst-strtod6.c: New file.
4898 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
4901 * posix/getopt.c (_getopt_internal_r): Clarify error message by
4902 putting offending option character in quotes. Clean up error
4904 * po/be.po: Adjust msgstr in translation file.
4905 * po/bg.po: Likewise.
4906 * po/ca.po: Likewise.
4907 * po/cs.po: Likewise.
4908 * po/da.po: Likewise.
4909 * po/de.po: Likewise.
4910 * po/es.po: Likewise.
4911 * po/fr.po: Likewise.
4912 * po/hr.po: Likewise.
4913 * po/ko.po: Likewise.
4914 * po/nl.po: Likewise.
4915 * po/rw.po: Likewise.
4916 * po/sk.po: Likewise.
4917 * po/sv.po: Likewise.
4918 * po/tr.po: Likewise.
4919 * po/zh_CN.po: Likewise.
4920 * po/zh_TW.po: Likewise.
4923 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
4924 Patch by Roland Bless <roland@bless.de>.
4926 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
4928 * elf/Makefile (routines): Add dl-sysdep.
4929 (elide-routines.os): Likewise.
4931 2008-03-07 Ulrich Drepper <drepper@redhat.com>
4934 * elf/dl-sysdep.c: Undefine ROUND after use.
4935 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
4936 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
4937 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
4938 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
4940 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
4941 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
4943 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
4945 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
4946 _dl_tls_get_addr_soft element.
4947 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
4948 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
4949 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
4951 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
4952 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
4953 of internal_function.
4955 * stdlib/Makefile (aux): Add tens_in_limb.
4956 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
4957 * stdlib/tens_in_limb.c: ...here. New file.
4960 * sysdeps/unix/sysv/linux/pathconf.h: Declare
4961 __statfs_chown_restricted.
4962 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
4963 for _PC_CHOWN_RESTRICTED.
4964 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
4965 Implement __statfs_chown_restricted.
4966 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
4967 _POSIX_CHOWN_RESTRICTED value to zero.
4968 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
4971 * sysdeps/x86_64/rtld-memset.c: New file.
4973 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
4975 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
4977 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
4978 Barcelona machine. Make default fall through branch of
4979 __x86_64_preferred_memory_instruction check as the integer code path.
4981 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
4983 * sysdeps/x86_64/cacheinfo.c
4984 (__x86_64_preferred_memory_instruction): New variable.
4985 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
4987 * sysdeps/x86_64/memset.S: Rewrite.
4989 2008-03-04 Jakub Jelinek <jakub@redhat.com>
4991 * include/stdio.h (__asprintf_chk, __dprintf_chk,
4992 __obstack_printf_chk): New prototypes.
4993 (__vasprintf_chk, __vdprintf_chk,
4994 __obstack_vprintf_chk): Likewise.
4995 Add libc_hidden_proto.
4997 (_IO_obstack_jumps): No longer static, add attribute_hidden.
4998 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
4999 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5000 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
5001 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
5002 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5003 __obstack_vprintf_chk): New prototypes.
5004 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5005 obstack_vprintf): New inlines.
5006 * debug/dprintf_chk.c: New file.
5007 * debug/vdprintf_chk.c: New file.
5008 * debug/asprintf_chk.c: New file.
5009 * debug/vasprintf_chk.c: New file.
5010 * debug/obprintf_chk.c: New file.
5011 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5012 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5013 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5015 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5016 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5017 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5018 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5020 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5021 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
5022 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
5023 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
5024 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
5026 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
5027 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
5028 obstack_vprintf_chk.
5029 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
5030 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
5031 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
5032 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
5033 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
5034 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
5036 2008-03-04 Ulrich Drepper <drepper@redhat.com>
5039 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
5040 Patch by Roy Marples <roy@marples.name>.
5043 * malloc/malloc.c: Fix typo in comment.
5046 * locale/iso-639.def: Add Shuswap.
5048 2008-02-25 Jakub Jelinek <jakub@redhat.com>
5051 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
5052 overwrite *h_errnop/*errnop values from getanswer_r in case of
5055 2008-03-03 Ulrich Drepper <drepper@redhat.com>
5058 * nscd/connections.c (dbs): Add initializers for .suggested_module.
5059 (verify_persistent_db): Remove one unnecessary test and add a new one
5060 for bad configuration.
5061 (nscd_init): Improve error reported when persistent database cannot
5063 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
5064 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
5065 .suggested_module and .max_db_size and case config file says the
5067 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
5070 * nis/ypclnt.c (yp_order): Fix handling of return value of
5072 Patch by Jeff Moyer <jmoyer@redhat.com>.
5074 * po/fr.po: Update from translation team.
5076 2008-02-22 Andreas Jaeger <aj@suse.de>,
5077 Carlos O'Donell <carlos@systemhalted.org>
5080 * FAQ.in: Describe why glibc needs to be compiled with
5083 2008-02-19 Roland McGrath <roland@redhat.com>
5085 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
5087 2008-02-15 Ulrich Drepper <drepper@redhat.com>
5090 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
5091 __USE_MISC is defined.
5093 2008-02-10 Ulrich Drepper <drepper@redhat.com>
5095 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
5096 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
5098 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
5099 timerfd_gettime, timerfd_settime.
5100 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
5101 timerfd_gettime, timerfd_settime for GLIBC_2.8.
5103 2008-02-08 Roland McGrath <roland@redhat.com>
5105 * elf/elf.h (NT_PPC_SPE): New macro.
5107 2008-02-06 Roland McGrath <roland@redhat.com>
5109 * Makerules ($(common-objpfx)sysd-rules):
5110 Depend on $(sysdep-makeconfigs).
5112 2008-01-31 Roland McGrath <roland@redhat.com>
5115 * configure.in: Use -print-file-name if it yields a directory,
5116 for each of include and include-fixed.
5117 * configure: Regenerated.
5119 * Makeconfig (sysd-rules-targets): New variable.
5120 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
5121 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
5123 2008-01-30 Roland McGrath <roland@redhat.com>
5125 * manual/libc.texinfo: Update back-cover text.
5127 * elf/elf.h (NT_386_TLS): New macro.
5129 2008-01-29 Roland McGrath <roland@redhat.com>
5131 * Makeconfig (sysd-rules-patterns): New variable.
5132 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
5133 (check-inhibit-asm): New canned sequence, replaces ...
5134 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
5135 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
5136 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
5137 (CFLAGS-rtld): Variable removed.
5139 2008-01-24 Roland McGrath <roland@redhat.com>
5141 * configure.in: Let configure fragments set base_os.
5142 * configure: Regenerated.
5144 2008-01-22 Ulrich Drepper <drepper@redhat.com>
5146 * po/ko.po: Update from translation team.
5148 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
5150 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
5152 2008-01-12 Andreas Jaeger <aj@suse.de>
5155 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
5158 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
5160 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
5161 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
5162 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
5164 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
5166 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
5167 * elf/dl-close.c (_dl_close): Check for it.
5168 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
5169 (_dl_allocate_static_tls): Likewise.
5170 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
5171 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
5173 * elf/tst-tls16.c: New file.
5174 * elf/tst-tlsmod16a.c: New file.
5175 * elf/tst-tlsmod16b.c: New file.
5176 * elf/Makefile: Add rules to build and run tst-tls16.
5178 2008-01-16 Ulrich Drepper <drepper@redhat.com>
5181 * bits/shm.h: Fix comment describing shmid_ds.
5182 * sysdeps/gnu/bits/shm.h: Likewise.
5183 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
5184 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
5185 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
5186 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
5187 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
5188 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
5189 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
5190 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
5191 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
5194 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
5196 * conform/data/limits.h-data: Adjust limits changed in v6 and add
5197 additional suffixes.
5198 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
5199 Add optional functions mq_timedreceive and mq_timedsend.
5200 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
5201 * conform/data/pthread.h-data: Fix prototype of
5202 pthread_condattr_setclock. pthread_sigmask is not required in v6.
5203 * conform/data/semaphore.h-data: Allow time.h definitions.
5204 * conform/data/signal.h-data: Likewise.
5205 * conform/data/stdio.h-data: getw and putw are not required in v6.
5206 * conform/data/stdlib.h-data: Change setstate prototype.
5207 * conform/data/string.h-data: Fix strerror_r prototype.
5208 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
5209 * conform/data/unistd.h-data: pthread_atfork not required in v6.
5210 Fix readlink prototype.
5211 * conform/data/netinet/in.h-data: Add const to in6addr_any and
5213 * inet/netinet/in.h: Cleanup namespace.
5214 * posix/regex.h: Likewise.
5215 * resolv/netdb.h: Likewise.
5216 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
5217 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5218 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5219 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
5220 of names of in in6_addr.
5221 (default_precedence): Likewise.
5222 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
5225 2008-01-15 Ulrich Drepper <drepper@redhat.com>
5227 * conform/data/fmtmsg.h-data: Add missing allows.
5228 * conform/data/ftw.h-data: Likewise.
5229 * conform/data/inttypes.h-data: Likewise.
5230 * conform/data/math.h-data: Likewise.
5231 * conform/data/signal.h-data: Likewise.
5232 * conform/data/net/if.h-data: Likewise.
5233 * conform/data/netinet/in.h-data: Likewise.
5234 * conform/data/sys/socket.h-data: Likewise.
5237 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
5238 (__strtok_r): Simplify.
5239 * string/tester.c (test_strtok_r): Add test case for futile search
5240 with single-character seach string.
5242 2008-01-12 Ulrich Drepper <drepper@redhat.com>
5244 * po/ko.po: Update from translation team.
5246 2008-01-11 Andreas Jaeger <aj@suse.de>
5249 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
5250 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
5253 2008-01-10 Ulrich Drepper <drepper@redhat.com>
5255 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
5256 native interface lookup in all the relevant places.
5258 2008-01-10 Jakub Jelinek <jakub@redhat.com>
5259 Ulrich Drepper <drepper@redhat.com>
5261 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
5262 field. Use sockaddr_in6 for source_addr.
5263 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
5264 (match_prefix): Likewise.
5265 (get_label): Likewise.
5266 (get_precedence): Likewise.
5267 (rfc3484_sort): Change to use indirect access to results array.
5268 Adjust to use of sockaddr_in6. Replace service_order test with
5269 simple index comparison.
5270 (getaddrinfo): Define order array. Initialize it. Don't initialize
5271 service_order field. Adjust qsort_t calls. Access sorted result
5272 array indirectly through order array.
5273 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
5274 * posix/tst-rfc3484-2.c: Likewise.
5275 * posix/tst-rfc3484-3.c: Likewise.
5277 2008-01-09 Ulrich Drepper <drepper@redhat.com>
5280 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
5282 Patch by André Cruz.
5285 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
5286 (clnt_spcreateerror): Likewise.
5289 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
5290 (public_mEMALIGn): Likewise.
5291 Patch mostly by Daniel Jacobowitz.
5293 2008-01-09 Jakub Jelinek <jakub@redhat.com>
5295 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
5296 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
5297 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
5298 * stdlib/tst-makecontext2.c: New test.
5300 2008-01-08 Jakub Jelinek <jakub@redhat.com>
5302 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
5304 (REINIT_PARAMS): Likewise. Undefine before end of file.
5305 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
5306 transliteration hooks and REINIT_PARAMS afterwards.
5307 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
5309 (REINIT_PARAMS): Define.
5310 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
5311 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
5312 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
5313 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
5314 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
5315 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
5316 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
5317 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
5318 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
5319 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
5320 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
5321 * iconvdata/tst-iconv7.c: New test.
5323 2008-01-07 Ulrich Drepper <drepper@redhat.com>
5325 * libio/stdio.h (vscanf): Fix definition for loser compilers.
5327 2008-01-05 Jakub Jelinek <jakub@redhat.com>
5330 * nscd/connections.c (restart): Fix condition.
5332 2008-01-03 Jakub Jelinek <jakub@redhat.com>
5334 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
5335 __ctype_toupper_loc): Add __THROW.
5337 2008-01-02 Ulrich Drepper <drepper@redhat.com>
5339 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
5340 recognition of interface family.
5342 * posix/getconf.c: Update copyright year.
5343 * nss/getent.c: Likewise.
5344 * iconv/iconvconfig.c: Likewise.
5345 * iconv/iconv_prog.c: Likewise.
5346 * elf/ldconfig.c: Likewise.
5347 * catgets/gencat.c: Likewise.
5348 * csu/version.c: Likewise.
5349 * elf/ldd.bash.in: Likewise.
5350 * elf/sprof.c (print_version): Likewise.
5351 * locale/programs/locale.c: Likewise.
5352 * locale/programs/localedef.c: Likewise.
5353 * nscd/nscd.c (print_version): Likewise.
5354 * debug/xtrace.sh: Likewise.
5355 * malloc/memusage.sh: Likewise.
5356 * malloc/mtrace.pl: Likewise.
5357 * debug/catchsegv.sh: Likewise.
5359 2007-12-26 Ulrich Drepper <drepper@redhat.com>
5361 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
5364 2007-12-23 Ulrich Drepper <drepper@redhat.com>
5366 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
5367 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5369 2007-12-17 Roland McGrath <roland@redhat.com>
5371 * inet/ether_line.c (ether_line): Remove unused variable.
5373 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
5375 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
5377 * login/openpty.c (openpty): Likewise.
5378 * login/pty.h (openpty, forkpty): Likewise.
5379 * manual/terminal.texi (openpty, forkpty): Likewise.
5381 2007-12-17 Ulrich Drepper <drepper@redhat.com>
5383 * malloc/malloc.c (public_cALLOc): For arenas other than
5384 main_arena, count all bytes inside the mprotect_size range of the
5385 heap as uninitialized.
5387 2007-12-16 Ulrich Drepper <drepper@redhat.com>
5389 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
5392 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
5393 mTRIm for all of them.
5394 (mTRIm): Additionally iterate over all free blocks and use madvise
5395 to free memory for all those blocks which contain at least one
5397 * malloc/tst-trim1.c: New file.
5398 * malloc/Makefile (tests): Add tst-trim1.
5400 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
5402 2007-12-14 Ulrich Drepper <drepper@redhat.com>
5404 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
5405 First cast argument to long
5406 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
5408 (__vdso_clock_gettime): Likewise.
5409 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
5412 2007-12-13 Ulrich Drepper <drepper@redhat.com>
5414 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
5415 * locale/nl_langinfo_l.c: Real implementation, copied from
5417 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
5419 2007-12-01 Jim Meyering <meyering@redhat.com>
5421 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
5422 that would inhibit utf8-optimization of a regexp containing line-
5423 or buffer-anchors, e.g., `^', `$'.
5425 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5427 * time/bug-getdate1.c (do_test): Don't use century values which
5428 aren't valid on 32-bit systems.
5430 2007-12-12 Jakub Jelinek <jakub@redhat.com>
5432 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
5433 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
5434 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
5435 __strcat_g, __strncat_g): Add __asm__.
5437 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5440 * io/fchmodat.c: Fix typo in stub_warning use.
5441 Patch by Petr Salinger.
5443 2007-12-11 Ulrich Drepper <drepper@redhat.com>
5445 * iconvdata/hp-thai8.c: New file.
5446 * iconvdata/Makefile: Add rules for hp-thai8.c.
5447 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
5448 * iconvdata/gconv-modules: Likewise.
5451 * iconvdata/hp-greek8.c: New file.
5452 * iconvdata/Makefile: Add rules for hp-greek8.c.
5453 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
5454 * iconvdata/gconv-modules: Likewise.
5457 * iconvdata/hp-turkish8.c: New file.
5458 * iconvdata/Makefile: Add rules for hp-turkish8.c.
5459 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
5460 * iconvdata/gconv-modules: Likewise.
5462 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
5463 (shrink_heap): ... this new function.
5464 (heap_trim): Call shrink_heap instead of grow_heap.
5466 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
5467 case don't call alloc_perturb.
5469 2007-12-10 Ulrich Drepper <drepper@redhat.com>
5471 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
5473 * sysdeps/unix/sysv/linux/kernel-features.h
5474 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
5475 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
5477 2007-12-08 Ulrich Drepper <drepper@redhat.com>
5480 * stdio-common/vfprintf.c: Do not overflow when adding to done.
5481 * stdio-common/Makefile (tests): Add bug22.
5482 * stdio-common/bug22.c: New file.
5485 * time/getdate.c: Fix filling in default values.
5486 * time/bug-getdate1.c: New file.
5487 * time/Makefile: Add rules to build and run bug-getdate1.
5489 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
5490 * iconvdata/ebcdic-es.c: Likewise.
5491 * iconvdata/ebcdic-es-a.c: Likewise.
5492 * iconvdata/ebcdic-uk.c: Likewise.
5493 * iconvdata/iso8859-16.c: Likewise.
5494 * iconvdata/viscii.c: Likewise.
5495 * iconvdata/iso8859-9e.c: Likewise.
5496 * iconvdata/Makefile: Adjust appropriately.
5499 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
5502 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5505 * iconvdata/hp-roman9.c: New file.
5506 * iconvdata/Makefile: Add rules for hp-roman9.c.
5507 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
5508 * iconvdata/gconv-modules: Likewise.
5510 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
5511 * iconvdata/Makefile: Adjust appropriately.
5514 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
5515 structure, it's allocated with alloca.
5516 * stdio-common/Makefile (tests): Add bug21.
5517 * stdio-common/bug21.c: New file.
5519 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
5522 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
5523 keyword for gcc's braced-groups.
5525 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5528 * inet/ether_line.c: Strip hostname of whitespaces.
5529 * inet/Makefile (tests): Add tst-ether_line.
5530 * inet/tst-ether_line.c: New file.
5532 2007-12-03 Ulrich Drepper <drepper@redhat.com>
5535 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
5538 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
5540 * stdlib/tst-setcontext.c: Catch the case where the links gets
5541 messed up and we do not reach main again.
5543 * po/ca.po: Update from translation team.
5545 2007-11-26 Ulrich Drepper <drepper@redhat.com>
5547 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
5548 * posix/regex.h (REG_ENOSYS): Likewise.
5549 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
5551 2007-11-25 Ulrich Drepper <drepper@redhat.com>
5553 * nscd/nscd.h (MAX_STACK_USE): Define.
5554 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
5555 (gc): Initialize stack_used based on allocation in prune_cache.
5556 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
5557 Clear array before use.
5559 * nscd/aicache.c (addhstaiX): Update statistics counter in case
5560 memory allocation failed.
5561 * nscd/hstcache.c (cache_addhst): Likewise.
5562 * nscd/grpcache.c (cache_addgr): Likewise.
5563 * nscd/servicescache.c (cache_addserv): Likewise.
5564 * nscd/pwdcache.c (cache_addpw): Likewise.
5565 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5567 2007-11-23 Ulrich Drepper <drepper@redhat.com>
5569 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
5570 and creat system calls.
5572 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
5574 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
5576 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
5578 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
5579 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
5581 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
5582 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
5583 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
5585 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
5587 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
5588 strncat): Define as macros to avoid compile errors.
5590 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
5593 2007-11-22 Ulrich Drepper <drepper@redhat.com>
5596 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
5597 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
5598 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
5600 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5602 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
5603 Return zero in case the thread library is not NPTL.
5606 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
5607 initializing interface list.
5610 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
5611 use result of nss_getgrgid_r if nothing was found. For other
5612 error return with a failure.
5613 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5615 * locale/programs/ld-collate.c (collate_read): Fix loop to match
5618 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5620 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
5621 (get_scope): For IPv4 scope, use scopes table.
5622 (fini): Free scopes table if necessary.
5623 (free_scopelist): New function.
5624 (scopecmp): New function.
5625 (gaiconf_init): Also handle scopev4 entries.
5626 * posix/tst-rfc3484.c (do_test): Initialize scopes.
5627 * posix/tst-rfc3484-2.c (do_test): Likewise.
5628 * posix/gai.conf: Document scopev4 defaults.
5629 * posix/Makefile (tests): Add tst-rfc3484-3.
5630 * posix/tst-rfc3484-3.c: New file.
5632 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
5634 * posix/gai.conf: Update for current default tables.
5636 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5638 * po/tr.po: Update from translation team.
5640 2007-11-18 Roland McGrath <roland@frob.com>
5642 * manual/arith.texi (Remainder Functions): Spelling fix.
5643 From Shaun Silk <genix@mysoul.com.au>.
5645 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
5647 2007-11-17 Ulrich Drepper <drepper@redhat.com>
5649 * po/zh_CN.po: Update from translation team.
5651 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5652 Add sys/signalfd.h and sys/eventfd.h.
5654 2007-11-15 Bruno Haible <bruno@clisp.org>
5657 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
5659 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
5660 (DCIGETTEXT): Change the allocation of the 'search' variable so that
5661 it needs only fixed stack space. Delay the initialization of
5662 msgid_len until it is needed.
5664 2007-11-15 Andreas Jaeger <aj@suse.de>
5666 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
5667 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
5669 2007-11-15 Ulrich Drepper <drepper@redhat.com>
5671 * po/ko.po: Update from translation team.
5673 2007-11-14 Ulrich Drepper <drepper@redhat.com>
5675 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
5676 significantly. The device type is also part of the ifinfomsg data.
5678 * po/sv.po: Update from translation team.
5679 * po/nl.po: Likewise.
5681 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
5682 to wake up in 24 hours.
5684 * nscd/gai.c (__ioctl): Define. Include check_native.c.
5686 2007-11-13 Ulrich Drepper <drepper@redhat.com>
5688 * po/cs.po: Update from translation team.
5689 * po/pl.po: Likewise.
5691 * include/ifaddrs.h: Remove in6ai_temporary.
5692 (struct in6addrinfo): Add index element.
5693 Declare __check_native.
5694 * inet/Makefile (aux): Add check_native.
5695 * sysdeps/unix/sysv/linux/check_native.c: New file.
5696 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
5697 IFA_F_TEMPORARY. Pass back ifa_index.
5698 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
5699 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
5700 call __check_native if necessary.
5701 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
5702 to sort addresses. Pass information about the results.
5703 * posix/tst-rfc3484.c: Adjust for addition of index field and change
5704 of rfc3484_sort interface.
5705 * posix/tst-rfc3484-2.c: Likewise.
5707 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
5708 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
5710 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
5711 (qsort_r): Renamed from qsort. Take additional parameter and pass it
5712 on as third parameter to compare function and _quicksort.
5713 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
5714 to the compare function.
5715 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
5716 * Versions.def: Add GLIBC_2.8 for libc.
5718 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
5719 * posix/tst-rfc3484-2.c: Likewise.
5721 * include/kernel-features.h: Moved to...
5722 * sysdeps/mach/hurd/kernel-features.h: ...here.
5724 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
5726 * sysdeps/i386/i586/memcpy_chk.S: New file.
5727 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
5728 * sysdeps/i386/i586/memset_chk.S: Likewise.
5730 2007-11-12 Ulrich Drepper <drepper@redhat.com>
5732 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
5733 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
5734 list of interfaces. Also store prefix length.
5735 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
5736 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
5737 prefix if source and destination address are in the same subnet.
5738 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
5739 Always look for matching record in in6ai list.
5740 Correct source_addr_len value for IPv6->IPv4 converted records.
5742 2007-11-11 Roland McGrath <roland@frob.com>
5744 * include/kernel-features.h: New file.
5746 2007-11-10 Ulrich Drepper <drepper@redhat.com>
5748 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
5749 complications for 64-bit platforms.
5751 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
5752 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
5753 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
5755 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
5757 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5758 * sysdeps/wordsize-64/alphasort.c: New file.
5759 * sysdeps/wordsize-64/alphasort64.c: New file.
5760 * sysdeps/wordsize-64/fseeko.c: New file.
5761 * sysdeps/wordsize-64/fseeko64.c: New file.
5762 * sysdeps/wordsize-64/ftello.c: New file.
5763 * sysdeps/wordsize-64/ftello64.c: New file.
5764 * sysdeps/wordsize-64/ftw.c: New file.
5765 * sysdeps/wordsize-64/ftw64.c: New file.
5766 * sysdeps/wordsize-64/iofgetpos.c: New file.
5767 * sysdeps/wordsize-64/iofgetpos64.c: New file.
5768 * sysdeps/wordsize-64/iofopen.c: New file.
5769 * sysdeps/wordsize-64/iofopen64.c: New file.
5770 * sysdeps/wordsize-64/iofsetpos.c: New file.
5771 * sysdeps/wordsize-64/iofsetpos64.c: New file.
5772 * sysdeps/wordsize-64/lockf.c: New file.
5773 * sysdeps/wordsize-64/lockf64.c: New file.
5774 * sysdeps/wordsize-64/mkostemp.c: New file.
5775 * sysdeps/wordsize-64/mkostemp64.c: New file.
5776 * sysdeps/wordsize-64/mkstemp.c: New file.
5777 * sysdeps/wordsize-64/mkstemp64.c: New file.
5778 * sysdeps/wordsize-64/scandir.c: New file.
5779 * sysdeps/wordsize-64/scandir64.c: New file.
5780 * sysdeps/wordsize-64/tmpfile.c: New file.
5781 * sysdeps/wordsize-64/tmpfile64.c: New file.
5782 * sysdeps/wordsize-64/versionsort.c: New file.
5783 * sysdeps/wordsize-64/versionsort64.c: New file.
5784 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
5785 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
5786 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
5787 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
5788 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
5789 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
5790 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
5791 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
5792 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
5793 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
5794 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
5795 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
5797 * crypt/sha256-crypt.c: Fix a comment.
5798 * crypt/sha512-crypt.c: Likewise.
5800 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
5802 * sysdeps/x86_64/memset.S: Add sfence after movnti.
5804 2007-11-07 Ulrich Drepper <drepper@redhat.com>
5807 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
5808 because output buffer is too small break, don't loop.
5809 * iconvdata/Makefile (tests): Add bug-iconv6.
5810 * iconvdata/bug-iconv6.c: New file.
5812 2007-11-06 Ulrich Drepper <drepper@redhat.com>
5814 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
5816 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
5817 size_t. Add casts where needed.
5819 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
5820 old headers, don't call avc_has_perm if we don't have the
5821 permission information.
5823 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
5825 * elf/rtld.c (dl_main): Use the page size to find the map start.
5827 2007-11-05 Ulrich Drepper <drepper@redhat.com>
5829 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
5830 Patch by Szymon Siwek <sls@poczta.wp.pl>.
5832 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
5833 when the lookup call failed.
5835 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
5836 Add prune_cond and wakeup_time.
5837 (CACHE_PRUNE_INTERNAL): Define.
5838 Update declarations of prune_cache and setup_thread.
5839 * nscd/connections.c (dbs): Update initializers.
5840 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
5841 (nscd_init): Default number of threads is now 4.
5842 (invalidate_cache): Take lock before calling prune_cache.
5843 (handle_request): If SELinux forbids the request, say so.
5844 (readylist_cond): Use static initializer.
5845 (nscd_run_prune): New function. Used only by pruning threads.
5846 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
5848 (fd_ready): Update nscd_run reference.
5849 (start_threads): No need to initialize readylist_cond.
5850 Start pruning threads separately.
5851 * nscd/nscd_setup_thread.c: Change return value type to int and always
5853 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
5854 to int and return nonzero value if we can use the TID address hack.
5855 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
5856 the database is later than the new entry's timeout, update the
5857 wakeup time and wake the cleanup thread.
5858 (prune_cache): Return seconds the next entry in the database is still
5859 valid. Remove locking for pruning here.
5860 * nscd/nscd.conf: Document default number of threads.
5862 2007-10-31 Ulrich Drepper <drepper@redhat.com>
5864 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
5865 stack is properly aligned for the target function.
5866 Correct unwind info.
5868 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
5869 when using auditing libraries.
5871 2007-10-29 Ulrich Drepper <drepper@redhat.com>
5873 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
5874 _nss_dns_getnetbyaddr2_r.
5875 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
5876 extra parameter to getanswer_r.
5877 (_nss_dns_getnetbyaddr_r): Now a wrapper around
5878 _nss_dns_getnetbyaddr2_r.
5880 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
5882 * nscd/gethstbynm2_r.c: Remove.
5883 * nscd/gethstbynm3_r.c: New file.
5884 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
5886 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
5887 __gethostbyaddr_r compatibility wrapper.
5888 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
5889 determining timeout of entry.
5890 (lookup): Take new parameter and pass it to __gethostbyname3_r and
5892 (addhstbyX): Pass reference to variable for TTL to lookup and
5894 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
5895 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
5896 and __nss_next2. Remove __nss_services_lookup.
5897 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
5899 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
5901 * nss/getXXent_r.c: Likewise.
5902 * nss/getnssent_r.c: Likewise.
5903 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
5904 does not exist in module, try the optional second name.
5905 (__nss_next2): New function.
5906 (__nss_next): Now wrapper around __nss_next2.
5907 * nss/nsswitch.h: Adjust __nss_lookup prototype.
5908 Declare __nss_next2.
5909 Adjust definition of db_lookup_function type.
5910 * nss/service-lookup.c: Define NO_COMPAT.
5911 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
5912 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
5913 * inet/ether_ntoh.c: Likewise.
5914 * sunrpc/netname.c: Likewise.
5915 * sunrpc/publickey.c: Likewise.
5916 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
5917 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
5918 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
5919 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
5920 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
5922 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
5924 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
5926 2007-10-28 Ulrich Drepper <drepper@redhat.com>
5929 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
5930 * crypt/sha512c-test.c: Likewise.
5933 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
5934 to keep track of end of %[ format string element.
5935 * stdio-common/Makefile (tests): Add bug20.
5936 * stdio-common/bug20.c: New file.
5939 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
5940 path elements in counting mode.
5942 2007-10-27 Andreas Jaeger <aj@suse.de>
5945 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
5948 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
5949 (__cleanup): Free shared library when exiting.
5950 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
5951 (__cleanup): Free shared library when exiting.
5953 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
5956 * math/libm-test.inc (check_float_internal): Support
5957 denormalized return.
5959 2007-10-23 Andreas Jaeger <aj@suse.de>
5962 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
5963 __LONG_LONG_PAIR to handle little endian byte order.
5964 Suggested by abhishekrai@google.com
5966 2007-10-27 Ulrich Drepper <drepper@redhat.com>
5968 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
5970 2007-10-26 Ulrich Drepper <drepper@redhat.com>
5972 * nscd/cache.c (prune_cache): Move test for modified file outside
5975 2007-10-21 Andreas Jaeger <aj@suse.de>
5977 * manual/texinfo.tex: Update to latest version.
5979 * manual/sysinfo.texi (System Parameters): Fix Formatting.
5981 * manual/arith.texi (Status bit operations): Fix formatting.
5983 * manual/errno.texi (Error Messages): Fix formatting.
5985 * manual/sysinfo.texi (System Parameters): Fix formatting.
5987 * manual/libc.texinfo: Update VERSION and UPDATED.
5989 2007-10-19 Roland McGrath <roland@redhat.com>
5991 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
5993 2007-10-06 David S. Miller <davem@davemloft.net>
5995 * configure.in: Add sparcv9v2 and sparc64v2.
5996 * scripts/config.sub: Likewise.
5997 * configure: Regenerate.
5998 * elf/elf.h (HWCAP_SPARC_N2): New.
5999 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
6000 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
6001 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
6002 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
6003 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6004 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6005 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6007 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6009 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6010 even if the poll result indicates there is data to read.
6011 Patch by Jeff Moyer <jmoyer@redhat.com>.
6013 2007-10-18 Roland McGrath <roland@redhat.com>
6015 * elf/elf.h (NT_PPC_VMX): New macro.
6017 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6019 * version.h (VERSION): Set to 2.7.90.
6021 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6023 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
6026 2007-10-17 Roland McGrath <roland@frob.com>
6028 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
6029 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
6031 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6033 * version.h (VERSION): Bump to 2.7.
6034 * include/features.h (__GLIBC_MINOR__): Bump to 7.
6037 * time/tzset.c (__tz_convert): Don't force testing for a change of
6038 TZ if not called from localtime. But then also see whether the
6039 file changed, in case __use_tzfile is set.
6041 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
6042 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6043 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6044 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6045 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6046 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6047 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6048 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6050 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6052 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
6053 and admin selects to be able to replace the gai.conf file, lock
6054 data structures around the qsort call.
6056 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6058 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
6060 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
6061 too high for the improvements. Implement bzero unconditionally for
6064 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6065 Jakub Jelinek <jakub@redhat.com>
6067 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
6068 even when time_t is 32-bit.
6069 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
6070 timezone data read by __tzfile_default. Ensure __tzname[0] is
6071 always set after the search.
6073 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6075 * time/tzfile.c (__tzfile_read): Help the compiler recognize
6076 unreachable code on 32-bit machines.
6078 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6081 * time/strftime_l.c: Include stdbool.h.
6082 (my_strftime): New wrapper, old function renamed to...
6083 (__strftime_internal): ... new function. Add tzset_called
6084 argument, pass it down to recursive calls, don't call tzset ()
6085 if already true, set to true after call to tzset ().
6087 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6089 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
6090 into account when copying TZ string.
6092 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6094 * time/tzfile.c (__tzfile_compute): For use_last case set i to
6095 num_transition rather than num_transitions - 1.
6097 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6099 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
6102 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
6103 a local label rather than HIDDEN_JUMPTARGET.
6105 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6107 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
6108 (init_cacheinfo): Initialize it.
6109 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
6110 Always define bzero.
6111 Remove non-glibc code.
6112 * sysdeps/x86_64/bzero.S: Make an empty file.
6114 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6116 * sysdeps/x86_64/cacheinfo.c
6117 (__x86_64_preferred_memory_instruction): New.
6118 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6120 * sysdeps/x86_64/memset.S: Rewrite.
6122 2007-10-15 Roland McGrath <roland@redhat.com>
6124 * po/libc.pot: Regenerated.
6126 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6128 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
6132 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
6133 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
6134 address record to T_A/T_AAAA requests.
6136 2007-10-14 Ulrich Drepper <drepper@redhat.com>
6138 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
6140 * posix/glob.c: Add some branch prediction throughout.
6142 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
6145 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
6147 (rfc3484_sort): Make sure that even if qsort doesn't support
6148 stable sorting out sorting here is stable by comparing service_order.
6149 (getaddrinfo): Initialize service_order.
6150 * posix/tst-rfc3484.c (do_test): Adjust for addition of
6151 service_order field to sorting structure.
6152 * posix/tst-rfc3484-2.c (do_test): Likewise.
6154 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
6155 * time/tzset.c (tzset_internal): Break TZ string parsing out into
6156 __tzset_parse_tz and updating of daylight, timezone, tzname into
6158 (__tz_compute): Renamed from tz_compute. Take additional parameters.
6159 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
6160 happens in __tz_compute.
6161 * time/tzfile.c (__tzfile_read): Also read TZ string.
6162 (find_transition): Fold into __tzfile_compute.
6163 (__tzfile_compute): For times beyond the last transition try to
6165 * timezone/tst-timezone.c: Information in daylight and tzname does
6166 change for Asia/Tokyo timezone with more concrete information.
6169 * include/stdio.h: Add libc_hidden_proto for ftello.
6170 * libio/ftello.c: Add libc_hidden_def.
6173 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
6174 on the specified time and not the last entries in the file. Move
6175 code to determine tzname[] to...
6176 (find_transition): ...here. Add ugly guess for times before the
6179 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6182 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
6184 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
6185 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6186 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
6187 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6189 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
6190 read mechanism when there are no group members and avoid no-op
6191 read syscall in this case.
6194 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
6195 (__readall): If reading failed due to EAGAIN error wait a bit
6196 and possibly try again.
6197 (__readvall): Likewise.
6199 2007-10-13 Bruno Haible <bruno@clisp.org>
6201 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
6202 when we cannot recode the message.
6204 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6207 * libio/__freading.c (__freading): Don't return true for
6208 write-only streams. For read/write streams, check whether we
6209 performed a read operation already.
6210 * libio/Makefile (tests): Add tst-ext2.
6211 * libio/tst-ext2.c: New file.
6213 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6215 * locale/programs/repertoire.c (repertoire_read): Always free
6216 memory for repertoire file name [Coverity CID 270].
6218 * elf/cache.c (save_aux_cache): Free memory allocated for
6219 temporary file name [Coverity CID 267].
6221 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6223 * misc/Makefile (headers): Add bits/error.h.
6225 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6227 * posix/fnmatch_loop.c: Take rule index returned as part of
6228 findidx return value into account when accessing weights.
6229 * posix/regcomp.c: Likewise.
6230 * posix/regexec.c: Likewise.
6232 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
6233 (skip_to): Fix problems with parameter of elifdef/elifndef.
6235 2007-10-11 Ulrich Drepper <drepper@redhat.com>
6237 * iconv/gconv_simple.c: Add some branch prediction.
6239 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6241 * locale/programs/ld-collate.c (collate_read): If ignore_content
6242 and nowtok is tok_define, eat any tok_eol tokens.
6244 2007-10-11 Jakub Jelinek <jakub@redhat.com>
6246 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
6247 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
6249 * inet/netinet/in.h: Don't include bits/socket.h.
6250 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
6252 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6254 2007-10-10 Ulrich Drepper <drepper@redhat.com>
6256 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
6258 * locale/programs/locfile-kw.gperf: Likewise.
6259 * locale/programs/ld-collate.c: Implement primitive preprocessor.
6261 2007-10-10 Jakub Jelinek <jakub@redhat.com>
6263 * stdio-common/printf-parse.h: Include string.h and wchar.h.
6264 (__find_specwc): Change into __extern_always_inline function.
6265 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
6266 (__parse_one_specmb): Remove ps argument.
6267 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
6268 Adjust __find_specmb and __parse_one_specmb callers.
6269 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
6270 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
6272 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
6275 2007-10-09 Ulrich Drepper <drepper@redhat.com>
6277 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
6278 with some Pentium Ds.
6280 2007-10-08 Ulrich Drepper <drepper@redhat.com>
6282 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
6284 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
6287 2007-10-07 Ulrich Drepper <drepper@redhat.com>
6290 * locale/C-time.c: Set week_1stday data to 19971201.
6291 * locale/programs/ld-time.c (time_finish): Default for
6292 first_workday is Monday.
6295 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
6298 * posix/glob.c (glob): Recognize patterns starting \/.
6299 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
6300 (main): Add test for pattern starting \/.
6302 * misc/error.h: Use __const instead of const.
6303 * misc/bits/error.h: Likewise.
6305 2007-10-07 Andreas Jaeger <aj@suse.de>
6307 * include/bits/error.h: New file.
6309 * misc/bits/error.h (error_at_line): Fix prototype.
6311 2007-10-06 Ulrich Drepper <drepper@redhat.com>
6314 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
6315 more little bugs in creating the stack frame when pltexit has to
6318 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
6319 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
6322 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
6323 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6324 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6325 * math/libm-test.inc: Add test for this case.
6328 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
6329 (svc_register): Initialize sc_mapped. Set to TRUE if call to
6330 map service succeeded.
6331 (svc_is_mapped): New function.
6332 (svc_unregister): Use it before trying to unmap service.
6334 2007-10-05 Ulrich Drepper <drepper@redhat.com>
6336 * timezone/zic.c: Update from tzcode2007h.
6339 * timezone/africa: Update from tzdata2007h.
6340 * timezone/antarctica: Likewise.
6341 * timezone/asia: Likewise.
6342 * timezone/australasia: Likewise.
6343 * timezone/europe: Likewise.
6344 * timezone/leapseconds: Likewise.
6345 * timezone/northamerica: Likewise.
6346 * timezone/southamerica: Likewise.
6347 * timzeone/zone.tab: Likewise.
6350 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
6353 * string/bits/string2.h (__strdup): Cast parameters to calloc to
6354 avoid warning with -Wconversion.
6355 (__strndup): Likewise.
6356 Half the patch by Christian Iseli <christian.iseli@licr.org>.
6359 * nscd/connections.c (restart): Don't resync if database is
6360 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
6362 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
6363 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
6365 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
6366 evetnfd_read, eventfd_write.
6367 * sysdeps/unix/sysv/linux/eventfd.c: New file.
6368 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
6369 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
6370 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
6371 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
6372 eventfd_write for GLIBC_2.7.
6374 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
6375 * sysdeps/unix/sysv/linux/signalfd.c: New file.
6376 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
6377 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
6379 2007-10-04 Jakub Jelinek <jakub@redhat.com>
6381 * stdlib/msort.c: Include stdint.h.
6382 (struct msort_param): New type.
6383 (msort_with_tmp): Use struct msort_param pointer for unchanging
6384 parameters. Add optimized handling for several common sizes
6385 and indirect sorting mode.
6386 (qsort): Adjust msort_with_tmp callers. For big S use indirect
6388 Suggested by Belazougui Djamel .
6390 * stdlib/Makefile (tests): Add tst-qsort2.
6391 * stdlib/tst-qsort2.c: New test.
6393 2007-10-04 Ulrich Drepper <drepper@redhat.com>
6395 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
6396 for dup2 in case another thread races with the current one. Retry
6399 * misc/error.h: Remove support for use outside of libc. We have to
6400 include <features.h> now. Include <bits/error.h> if possible.
6401 * misc/bits/error.h: New file.
6403 2007-10-03 Jakub Jelinek <jakub@redhat.com>
6405 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
6406 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
6407 __extern_always_inline functions unconditionally, drop macros.
6409 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
6410 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
6411 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
6413 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
6414 add __artificial__ attribute.
6416 2007-10-02 Ulrich Drepper <drepper@redhat.com>
6418 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
6419 backward to forward direction.
6421 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
6424 * locale/programs/ld-collate.c (collate_finish): Compare against last
6425 used section which is known to have rules defined.
6426 (collate_read): After order_start, correctly record order of sections
6427 and queue sections up.
6429 2007-10-01 Ulrich Drepper <drepper@redhat.com>
6432 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
6433 the same number of pages.
6434 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
6436 * locale/programs/ld-collate.c (collate_read): After initial copy
6437 statement, continue in state 0.
6439 * include/stdio_ext.h (__fsetlocking): Define as macro.
6441 2007-09-30 Ulrich Drepper <drepper@redhat.com>
6443 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
6446 * po/pt_BR.po: Fix typo.
6448 2007-09-29 Ulrich Drepper <drepper@redhat.com>
6450 * iconvdata/Makefile (modules): Add ISO8859-9E.
6451 (distribute): Add iso8859-9e.c.
6452 (gen-8bit-gap-modules): Add iso8859-9e.
6453 * iconvdata/iso8859-9e.c: New file.
6454 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
6455 * iconvdata/TESTS: Likewise.
6456 * iconvdata/tst-tables.sh: Likewise.
6458 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6460 * locale/iso-639.def: Add several new entries.
6462 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6464 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
6465 void * pointers instead of struct link_map **.
6466 (_dl_scope_free): Change argument type to void *.
6467 * include/link.h (struct link_map): Change type of l_reldeps
6468 to struct link_map_reldeps, move l_reldepsact into that
6470 * elf/dl-deps.c: Include atomic.h.
6471 (_dl_map_object_deps): Only change l->l_initfini when it is
6472 fully populated, use _dl_scope_free for freeing it. Optimize
6473 removal of libs from reldeps by using l_reserved flag, when
6474 some removal is needed, allocate a new list instead of
6475 reallocating and free the old with _dl_scope_free. Adjust
6476 for l_reldeps and l_reldepsact changes.
6477 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
6478 searching in l_initfini and l_reldeps without holding dl_load_lock.
6479 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
6480 l_reldepsact changes.
6481 * elf/dl-close.c (_dl_close_worker): Likewise.
6482 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
6484 2007-09-28 Ulrich Drepper <drepper@redhat.com>
6486 * iconvdata/Makefile (modules): Add KOI8-RU.
6487 (distribute): Add koi8-ru.c.
6488 (gen-8bit-gap-modules): Add koi8-ru.
6489 * iconvdata/koi8-ru.c: New file.
6490 * iconvdata/gconv-modules: Add entries for KOI8-RU.
6491 * iconvdata/TESTS: Likewise.
6492 * iconvdata/tst-tables.sh: Likewise.
6494 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6496 2007-09-26 Jakub Jelinek <jakub@redhat.com>
6498 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
6499 with __warning__/__error__ attributes.
6500 (__warnattr): Define.
6501 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
6502 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
6504 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
6505 of __*_chk if compile time detectable overflow is found.
6506 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
6507 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
6509 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
6510 instead of __*_chk if compile time detectable overflow is found.
6511 (__gets_alias): Rename to...
6512 (__gets_warn): ... this. Add __warnattr.
6513 (gets): Call __gets_warn instead of __gets_alias.
6514 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
6515 aliases with __warnattr.
6516 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
6517 time detectable overflow is found.
6518 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
6519 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
6520 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
6521 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
6522 __getdomainname_chk_warn): New aliases with __warnattr.
6523 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
6524 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
6525 __*_chk_warn instead of __*_chk if compile time detectable overflow
6527 (__getgroups_chk): Rename argument to __listlen from listlen.
6528 (__getwd_alias): Rename to...
6529 (__getwd_warn): ... this. Add __warnattr.
6530 (getwd): Call __getwd_warn instead of __getwd_alias.
6531 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
6532 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
6533 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
6534 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
6535 __wcsnrtombs_chk_warn): New aliases with __warnattr.
6536 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
6537 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
6538 compile time detectable overflow is found.
6539 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
6540 to use __*_chk or not.
6541 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
6542 in comparisons which function should be called and in __*_chk*
6543 arguments. Call __*_chk_warn instead of __*_chk if compile time
6544 detectable overflow is found.
6545 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
6547 * debug/tst-chk1.c (do_test): Add a few more tests.
6549 2007-09-24 Ulrich Drepper <drepper@redhat.com>
6552 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
6553 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
6554 (_nl_unload_domain): Finalize conversions_lock.
6555 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
6556 handling table of known conversions.
6558 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6560 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
6561 close_not_cancel_no_status instead of close.
6563 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
6566 * posix/regcomp.c (lookup_collation_sequence_value): Check that
6567 nrules != 0 for multibyte chars.
6569 2007-09-23 Ulrich Drepper <drepper@redhat.com>
6571 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
6572 Provide better error message in case the type is unknown.
6575 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
6576 * string/stratcliff.c: Make usable to test wide char functions.
6577 * wcsmbs/wcsatcliff.c: New file.
6578 * wcsmbs/Makefiel (tests): Add wcsatcliff.
6581 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
6582 (distribute): Add mac-centraleurope.c.
6583 (gen-8bit-gap-modules): Add mac-centraleurope.
6584 * iconvdata/mac-centraleurope.c: New file.
6585 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
6586 * iconvdata/TESTS: Likewise.
6587 * iconvdata/tst-tables.sh: Likewise.
6590 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
6592 2007-09-21 Ulrich Drepper <drepper@redhat.com>
6594 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
6595 from __x86_64_core_cache_size_half.
6596 (init_cacheinfo): Compute shared cache size for AMD processors with
6597 shared L3 correctly.
6598 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
6600 Patch in large parts by Evandro Menezes.
6602 2007-09-19 Ulrich Drepper <drepper@redhat.com>
6604 * elf/dl-lookup.c (add_dependency): Handle failing memory
6605 allocation for dependency list. Remove unnecessary check.
6607 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
6608 open/close when determining source addresses.
6610 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
6611 sha512-crypt, and sha512.
6612 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
6613 (distribute): Add sha256.h and sha512.h.
6614 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
6615 and call the appropriate code.
6616 * crypt/sha256-crypt.c: New file.
6617 * crypt/sha256.c: New file.
6618 * crypt/sha256.h: New file.
6619 * crypt/sha256c-test.c: New file.
6620 * crypt/sha256test.c: New file.
6621 * crypt/sha512-crypt.c: New file.
6622 * crypt/sha512.c: New file.
6623 * crypt/sha512.h: New file.
6624 * crypt/sha512c-test.c: New file.
6625 * crypt/sha512test.c: New file.
6627 2007-09-19 Jakub Jelinek <jakub@redhat.com>
6629 * misc/bits/syslog.h (syslog): Remove extraneous argument from
6630 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
6633 2007-09-18 Jakub Jelinek <jakub@redhat.com>
6635 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
6636 %as in fscanf format strings.
6638 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
6639 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
6640 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
6642 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
6645 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
6646 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
6647 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
6648 * elf/dl-sym.c (do_sym): Likewise.
6649 * include/link.h (struct link_map): Add l_serial field.
6650 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
6651 * elf/dl-lookup.c (add_dependency): Add flags argument.
6652 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
6653 flags, use THREAD_GSCOPE_RESET_FLAG before and
6654 THREAD_GSCOPE_SET_FLAG after
6655 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
6656 Don't dereference map until it has been found on some list.
6657 If map->l_serial changed, return -1.
6659 2007-09-17 Jakub Jelinek <jakub@redhat.com>
6661 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
6662 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
6663 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
6665 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
6666 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
6667 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
6668 add libc_hidden_proto.
6669 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6670 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6671 conformance requested.
6672 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
6673 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6674 conformance requested.
6675 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6676 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
6677 conformance requested.
6678 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
6679 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
6680 ISO C99 or POSIX conformance requested.
6681 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
6682 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
6683 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
6684 and __isoc99_vsscanf@@GLIBC_2.7.
6685 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
6686 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
6687 (tests): Add scanf14.
6688 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
6689 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
6690 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
6691 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
6692 CFLAGS-isoc99_scanf.c): Add $(exceptions).
6693 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
6694 from using internal headers.
6695 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
6696 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
6697 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
6698 and __isoc99_vswscanf@@GLIBC_2.7.
6699 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
6700 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
6701 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
6702 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
6703 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
6704 * stdio-common/isoc99_scanf.c: New file.
6705 * stdio-common/isoc99_vsscanf.c: New file.
6706 * stdio-common/isoc99_vscanf.c: New file.
6707 * stdio-common/isoc99_vfscanf.c: New file.
6708 * stdio-common/isoc99_fscanf.c: New file.
6709 * stdio-common/isoc99_sscanf.c: New file.
6710 * wcsmbs/isoc99_fwscanf.c: New file.
6711 * wcsmbs/isoc99_vswscanf.c: New file.
6712 * wcsmbs/isoc99_swscanf.c: New file.
6713 * wcsmbs/isoc99_wscanf.c: New file.
6714 * wcsmbs/isoc99_vwscanf.c: New file.
6715 * wcsmbs/isoc99_vfwscanf.c: New file.
6716 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
6717 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
6718 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
6719 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
6720 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
6721 * stdio-common/scanf14.c: New test.
6722 * stdio-common/scanf15.c: New test.
6723 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
6724 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
6725 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
6726 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
6727 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
6728 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
6729 __nldbl___isoc99_scanf@@GLIBC_2.7,
6730 __nldbl___isoc99_fscanf@@GLIBC_2.7,
6731 __nldbl___isoc99_sscanf@@GLIBC_2.7,
6732 __nldbl___isoc99_vscanf@@GLIBC_2.7,
6733 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
6734 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
6735 __nldbl___isoc99_wscanf@@GLIBC_2.7,
6736 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
6737 __nldbl___isoc99_swscanf@@GLIBC_2.7,
6738 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
6739 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
6740 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
6741 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
6742 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
6743 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
6744 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
6745 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
6746 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
6747 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
6748 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
6749 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
6750 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
6751 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
6752 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
6754 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
6755 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
6756 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
6757 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
6758 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
6759 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
6760 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
6761 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
6762 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
6763 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
6764 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
6765 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
6767 * stdio-common/Makefile (tests): Add scanf13.
6769 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
6770 m modifier followed by l.
6771 (STRING_ARG): Add width argument.
6772 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
6773 <case L_('C')>: Handle %mlc and %mC.
6774 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
6776 * stdio-common/scanf13.c: New test.
6778 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
6779 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
6781 2007-09-18 Ulrich Drepper <drepper@redhat.com>
6783 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
6784 type and __THROW marker of splice, vmsplice, and tee.
6785 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6786 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6787 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6788 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6789 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6790 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6791 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6792 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
6793 as cancellation points.
6795 2003-11-01 Daniel Jacobowitz <dan@debian.org>
6797 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
6798 parse more than three parts of the version number.
6800 2007-09-15 Ulrich Drepper <drepper@redhat.com>
6802 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
6803 modifier. Patch by Jakub Jelinek.
6805 2007-08-26 Jakub Jelinek <jakub@redhat.com>
6807 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
6808 call_fallocate in misc subdir.
6809 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
6810 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
6811 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
6812 instead of __fallocate64.
6813 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
6815 2007-09-15 Jakub Jelinek <jakub@redhat.com>
6817 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
6818 * rt/Makefile (headers): Add bits/mqueue2.h.
6819 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
6820 optimizing with GCC and __va_arg_pack_len is defined.
6821 * rt/bits/mqueue2.h: New file.
6822 * rt/mq_open.c (__mq_open): Renamed from mq_open.
6823 (mq_open): New strong_alias.
6824 (__mq_open_2): New function.
6825 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
6826 (mq_open): New strong_alias.
6827 (__mq_open_2): New function.
6828 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
6829 * Versions.def (librt): Add GLIBC_2.7 version.
6830 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
6831 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
6833 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
6834 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
6835 is defined rather than when not C++.
6836 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
6837 __openat64_alias): New redirects.
6838 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
6839 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
6840 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
6841 (open, open64, openat, openat64): Rewrite as __extern_always_inline
6842 functions instead of function-like macros.
6844 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
6846 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
6847 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
6848 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
6850 2007-09-15 Mike Frysinger <vapier@gentoo.org>
6852 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
6853 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
6855 2007-09-14 Mike Frysinger <vapier@gentoo.org>
6857 * inet/tst-network.c: Increment ERRORS for failing tests.
6859 2007-09-07 Jakub Jelinek <jakub@redhat.com>
6861 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
6862 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
6863 implement as __extern_always_inline function.
6864 (vsyslog): Define as __extern_always_inline function unconditionally.
6865 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
6866 When __va_arg_pack is defined, implement as __extern_always_inline
6868 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6869 __extern_always_inline functions unconditionally.
6870 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
6871 bits/stdio2.h will be included.
6872 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
6873 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
6874 implement as __extern_always_inline functions.
6875 (vswprintf, vwprintf, vfwprintf): Define as
6876 __extern_always_inline functions unconditionally.
6877 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
6879 2007-09-03 Jakub Jelinek <jakub@redhat.com>
6881 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
6882 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
6884 * include/features.h (__USE_EXTERN_INLINES): Define only when
6885 __extern_inline is defined.
6886 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
6887 is defined instead of when not __cplusplus.
6888 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
6889 is defined instead of when not __cplusplus.
6890 * socket/sys/socket.h: Include bits/socket2.h when
6891 __extern_always_inline is defined instead of when not __cplusplus.
6892 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
6893 is defined instead of when not __cplusplus.
6894 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
6895 is defined instead of when not __cplusplus.
6896 * string/string.h: Include bits/string3.h when __extern_always_inline
6897 is defined instead of when not __cplusplus.
6898 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
6899 is defined instead of when not __cplusplus.
6900 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
6901 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
6903 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
6904 defined __extern_always_inline instead of !defined __cplusplus.
6905 * libio/bits/stdio-ldbl.h: Likewise.
6906 * wcsmbs/bits/wchar-ldbl.h: Likewise.
6907 * misc/bits/syslog.h (syslog): Don't define for C++.
6908 (vsyslog): Use __extern_always_inline function for C++ instead of
6910 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
6911 whenever that macro is defined.
6912 (vprintf): Don't provide the inline for C++.
6913 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
6914 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
6915 define the macros for C++.
6916 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6917 __extern_always_inline functions for C++.
6918 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
6919 stat64, lstat64, fstat64, fstatat64): Don't define if not
6920 __USE_EXTERN_INLINES.
6921 * wcsmbs/bits/wchar2.h: Fix #error message.
6922 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
6923 (vswprintf, vwprintf, vfwprintf): Define using
6924 __extern_always_inline functions for C++.
6925 * string/bits/string3.h: Don't #undef macros if __cplusplus.
6926 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
6927 strncpy, strcat, strncat): Define as __extern_always_inline
6928 functions instead of macros for C++.
6929 * math/bits/cmathcalls.h: Guard __extern_inline routines with
6930 defined __extern_inline.
6931 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
6932 to __extern_inline whenever that macro is defined.
6933 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6934 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6935 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
6936 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
6937 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6938 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6939 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6940 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6941 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
6942 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
6943 prototypes. Only provide __extern_inline routines if
6944 __USE_EXTERN_INLINES.
6945 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
6947 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
6948 For now avoid some *printf tests in C++. Skip all testing
6949 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
6951 * debug/tst-chk4.cc: New file.
6952 * debug/tst-chk5.cc: New file.
6953 * debug/tst-chk6.cc: New file.
6954 * debug/tst-lfschk4.cc: New file.
6955 * debug/tst-lfschk5.cc: New file.
6956 * debug/tst-lfschk6.cc: New file.
6957 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
6959 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
6960 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
6961 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
6963 2007-09-13 Ulrich Drepper <drepper@redhat.com>
6965 * po/cs.po: Update from translation team.
6967 2007-09-11 Roland McGrath <roland@redhat.com>
6969 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
6972 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
6974 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
6976 2007-09-05 Roland McGrath <roland@redhat.com>
6978 * manual/signal.texi (Signaling Another Process): Typo fix.
6979 From Karl Berry <karl@freefriends.org>.
6981 2007-08-29 Ulrich Drepper <drepper@redhat.com>
6983 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
6984 zero if not defined.
6985 (make_request): Recognize optimistic addresses and treat them like
6986 deprecated addresses.
6987 Reported by Neil Horman <nhorman@redhat.com>.
6989 2007-08-28 Ulrich Drepper <drepper@redhat.com>
6991 * nscd/connections.c (send_ro_fd): Also transfer file size.
6992 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
6993 file size don't call fstat.
6995 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
6996 ahead and map the file. This should always be correct and we can
6997 catch problems later.
6999 2007-08-28 Jakub Jelinek <jakub@redhat.com>
7001 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
7003 (__fread_alias, __fread_unlocked_alias): New aliases.
7004 (fread): New extern inline.
7005 (fread_unlocked): Likewise. Undef macro before definition of
7006 the inline function.
7007 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7008 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7009 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7010 and __fread_unlocked_chk@@GLIBC_2.7.
7011 * debug/fread_chk.c: New file.
7012 * debug/fread_u_chk.c: New file.
7013 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7015 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7017 * sysdeps/unix/sysv/linux/syscalls.list
7018 (personality): Change caller to EXTRA.
7020 2007-08-25 Ulrich Drepper <drepper@redhat.com>
7022 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
7024 * iconvdata/iso-2022-cn.c (BODY): Likewise.
7026 * locale/programs/ld-collate.c (collate_output): Avoid warning if
7029 * Makerules: Use -p option with mkdir.
7031 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
7032 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
7033 (_xdr_directory_obj): Likewise.
7034 (xdr_entry_obj): Likewise.
7035 (xdr_group_obj): Likewise.
7036 (xdr_link_obj): Likewise.
7037 (xdr_table_obj): Likewise.
7038 (_xdr_nis_result): Likewise.
7039 (_xdr_ns_request): Likewise.
7040 (_xdr_ib_request): Likewise.
7041 (_xdr_nis_taglist): Likewise.
7042 (xdr_cback_data): Likewise.
7043 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
7044 (xdr_ypresp_maplist): Likewise.
7046 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
7048 * posix/regex_internal.h: Prevent some declarations and definitions
7049 to be seen when used in tests.
7051 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
7052 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
7054 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
7056 * config.make.in (datarootdir): Add to shut up configure.
7058 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
7059 associativity for fully-associative caches.
7061 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
7062 requests. Fill on more associativity values for L2.
7063 Patch mostly by Evandro Menezes.
7065 2007-08-24 Ulrich Drepper <drepper@redhat.com>
7067 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7068 (_libc_vdso_platform_setup): Avoid using exported variable by using
7071 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
7073 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
7074 fallocate64 as EXTRA. It is not referenced if the symbol isn't
7077 2007-08-23 Ulrich Drepper <drepper@redhat.com>
7079 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
7080 align stack for call if pltexit is to be used.
7083 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
7084 align for function call in case pltexit has to be called later.
7086 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
7087 implicit atomic operation when storing function pointer.
7088 (_dl_runtime_profile): Likewise.
7090 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7092 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
7095 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7098 * string/strtok.c: Fix typo in comment.
7101 * debug/segfault.c: Fix typos in comments.
7104 * stdio-common/tempnam.c: Fix comment, it is not checked that
7105 TMPDIR points to a writable directory.
7108 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
7109 memory allocated for the name server address.
7112 * nscd/connections.c (handle_request): Using sendfile always
7113 requires that mmap is used for the database.
7114 Patch by Petr Baudis <pasky@suse.cz>.
7117 * nscd/hstcache.c (cache_addhst): When reloading an entry which
7118 suddenly has two or more addresses, ignore it and remove the old
7122 * resolv/res_hconf.c: Prepare for compiling outside libc.
7123 * nscd/res_hconf.c: New file.
7124 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
7126 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
7127 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
7129 * nscd/hstcache.c (cache_addhst): Minimal optimization.
7132 * debug/pcprofiledump.c: Turn on internationalization by calling
7133 setlocale. Patch mostly by Benno Schulenberg.
7136 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
7138 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
7139 * iconvdata/bug-iconv5.c: New file.
7141 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
7144 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
7145 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
7146 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
7147 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
7148 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
7149 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
7150 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
7151 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
7153 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7156 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
7157 lookup loop. Suggested by John Reiser.
7159 2007-08-21 Jakub Jelinek <jakub@redhat.com>
7161 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
7163 2007-08-20 Ulrich Drepper <drepper@redhat.com>
7165 * csu/libc-start.c: Don't handle VDSO_SETUP here.
7166 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
7167 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
7168 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
7169 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
7171 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
7173 2007-08-18 Ulrich Drepper <drepper@redhat.com>
7175 * po/nl.po: Update from translation team.
7177 2007-08-16 Andreas Jaeger <aj@suse.de>
7179 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
7180 Reported by Peter Festner <peter.festner@ewetel.net>.
7182 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7184 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
7186 2007-08-16 Jakub Jelinek <jakub@redhat.com>
7188 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
7189 to check for undefined symbols.
7191 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
7192 If the syscall fails, set errno to the actual returned error number
7194 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
7195 arguments are incorrect, set errno to EINVAL, if the syscall
7196 fails, set errno to the actual returned error number.
7198 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
7199 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
7201 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
7202 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
7204 (ASI_PNF, ASI_BLK_P): Don't define.
7205 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
7206 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
7208 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
7209 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
7212 2007-08-15 Jakub Jelinek <jakub@redhat.com>
7214 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
7215 FE_UNDERFLOW on Niagara CPUs.
7217 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
7220 2007-08-14 Jakub Jelinek <jakub@redhat.com>
7222 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
7223 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
7224 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
7225 flush should be used or not inside of the function.
7226 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
7228 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
7229 __thread_start): Use HIDDEN_JUMPTARGET.
7230 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
7231 __thread_start): Likewise.
7232 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
7234 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
7235 Add libc_hidden_proto.
7236 (STRTOF): Add libc_hidden_proto.
7237 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
7238 (strtold_l, wcstold_l): Use them as second argument for
7241 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7243 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
7245 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7247 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
7249 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7251 * po/bg.po: New file. From the translation team.
7253 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7255 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
7256 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
7257 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
7258 when each feature was introduced.
7260 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
7261 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
7262 (CHECK_HASH): New macro.
7263 (PREPARE_VERSION): Use it.
7265 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
7266 prototype if not __ASSUME_PSELECT.
7267 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
7268 prototype if not __ASSUME_PPOLL.
7270 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
7272 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
7273 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
7276 2007-08-13 Ulrich Drepper <drepper@redhat.com>
7278 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7279 (_libc_vdso_platform_setup): If vDSO is not available point
7280 __vdso_gettimeofday to the vsyscall.
7281 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
7282 __vdso_gettimeofday instead of vsyscall.
7284 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7286 * nscd/servicescache.c: Include kernel-features.h.
7287 * nscd/gai.c: Likewise.
7288 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
7289 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
7290 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
7291 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
7292 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
7293 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
7294 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
7295 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
7296 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
7298 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7300 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
7301 and _dl_get_origin defines anymore.
7303 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
7304 Build fix for systems which might lack POSIX timer support.
7306 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7307 (_libc_vdso_platform_setup): Mangle function pointers before storing
7309 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
7310 Demangle vdso pointer before use.
7311 (INTERNAL_VSYSCALL): Likewise.
7313 * elf/cache.c (primes): Mark as const.
7314 Noted by Roland McGrath.
7316 2007-08-01 Andreas Jaeger <aj@suse.de>
7317 Jakub Jelinek <jakub@redhat.com>
7319 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
7320 (options): Add option.
7321 (parse_opt): Handle option.
7322 (manual_link): Adjust process_file caller. Call implicit_soname.
7323 (search_dir): Formatting. Use and populate auxiliary cache.
7324 (main): Load and save auxiliary cache.
7325 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
7326 stat64 from fstat64 to caller.
7327 (implicit_soname): New function.
7328 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
7329 leave *soname as NULL.
7330 * elf/cache.c: Include libgen.h.
7331 (print_entry, print_cache, compare, save_cache, add_to_cache):
7332 Formatting and cleanups.
7333 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
7334 aux_cache_file): New structures.
7335 (AUX_CACHEMAGIC): Define.
7336 (primes): New array.
7337 (aux_hash_size, aux_hash): New variables.
7338 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
7339 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
7340 load_aux_cache, save_aux_cache): New functions.
7341 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
7342 (init_aux_cache, search_aux_cache, add_to_aux_cache,
7343 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
7344 (process_file): Adjust prototype.
7346 2007-08-12 Jakub Jelinek <jakub@redhat.com>
7348 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
7351 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7353 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
7354 r_found_version structure as second parameter.
7355 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
7356 (_dl_vdso_vsym): Change type of second parameter accordingly.
7357 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
7358 (_libc_vdso_platform_setup): Adjust.
7359 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7360 (_libc_vdso_platform_setup): Likewise.
7362 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
7363 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
7364 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
7365 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
7366 * csu/libc-start.c: Pretty printing.
7367 Use VDSO_SETUP if defined.
7368 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
7369 and let generic code call into _libc_vdso_platform_setup.
7370 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
7371 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
7372 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
7373 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
7374 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
7376 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
7377 (sysdep_rountines): Add dl-vdso.
7379 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
7382 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
7383 attribute_hidden to __vdso_gettimeofday prototype.
7385 2007-08-12 Roland McGrath <roland@redhat.com>
7387 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
7388 From: Karl Berry <karl@freefriends.org>.
7390 2007-08-11 Ulrich Drepper <drepper@redhat.com>
7392 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
7393 an atime update for the files we read.
7395 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7397 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
7399 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
7402 * misc/Makefile (routines): Add mkostemp and mkostemp64.
7403 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
7404 * misc/mkostemp.c: New file.
7405 * misc/mkostemp64.c: New file.
7406 * stdlib/stdlib.h: Declare the new functions.
7407 * sysdeps/posix/tempname.c: Add new parameter which is added to
7408 the flags for open. Remove __GT_BIGFILE handling.
7409 * stdio-common/tempname.c: Likewise.
7410 * include/stdio.h: Adjust __gen_tempname prototype.
7411 Renumber __GT_* constants.
7412 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
7413 * misc/mkdtemp.c: Likewise.
7414 * misc/mkstemp.c: Likewise.
7415 * misc/mkstemp64.c: Likewise.
7416 * misc/mktemp.c: Likewise.
7417 * stdio-common/tempnam.c: Likewise.
7418 * stdio-common/tmpfile.c: Likewise.
7419 * stdio-common/tmpfile64.c: Likewise.
7420 * stdio-common/tmpnam.c: Likewise.
7421 * stdio-common/tmpnam_r.c: Likewise.
7423 2007-08-10 Roland McGrath <roland@frob.com>
7425 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
7427 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
7428 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7430 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7432 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
7434 * nss/nss_files/files-alias.c (internal_setent): Likewise.
7435 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
7436 * nss/nss_files/files-have_o_cloexec.c: New file.
7438 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
7441 2007-08-10 Jakub Jelinek <jakub@redhat.com>
7443 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
7444 ___new_wcstold_l): New weak aliases.
7445 (strtold_l, wcstold_l): Use them as second argument for
7448 2007-08-09 Ulrich Drepper <drepper@redhat.com>
7450 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
7451 register in test for error.
7453 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
7454 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
7456 * po/sv.po: Update from translation team.
7458 2007-08-06 Roland McGrath <roland@redhat.com>
7460 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
7461 Remove __strto*_l inlines.
7462 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
7463 * stdlib/strtod.c: Add libc_hidden_def.
7464 * stdlib/strtod_l.c: Likewise.
7465 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
7466 for __new_strtold and __new_wcstold.
7467 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
7469 * stdlib/strtol.c: Add libc_hidden_def.
7470 * stdlib/strtol_l.c: Likewise.
7471 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
7474 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
7476 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
7477 * scripts/data/localplt-generic.data: ... here.
7478 * elf/Makefile (check-data): Get generic file if no other.
7479 ($(objpfx)check-localplt.out): Make target unconditional.
7481 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
7484 2007-08-05 Ulrich Drepper <drepper@redhat.com>
7486 * po/zh_CN.po: Updated translation from translation team.
7488 2007-08-05 Jakub Jelinek <jakub@redhat.com>
7490 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
7491 Don't use CGOTSETUP and CGOTRESTORE macros.
7493 2007-08-04 Roland McGrath <roland@redhat.com>
7495 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
7497 2007-08-04 Jakub Jelinek <jakub@redhat.com>
7499 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
7500 __extension__ around the whole statement expression.
7502 2007-08-04 Ulrich Drepper <drepper@redhat.com>
7504 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
7505 elements during initialization.
7507 * po/pl.po: Updated translation from translation team.
7508 * po/tr.po: Likewise.
7509 * po/nl.po: Likewise.
7511 2007-08-03 Ulrich Drepper <drepper@redhat.com>
7513 * rt/aio.h: Add __nonnull attributes.
7515 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7517 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
7518 * stdlib/Makefile (tests): Add tst-strtod5.
7519 (tst-strtod5-ENV): New.
7520 * stdlib/tst-strtod5.c: New file.
7522 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
7524 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
7527 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
7530 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7532 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
7535 2007-08-02 Ulrich Drepper <drepper@redhat.com>
7537 * io/Makefile (aux): Add have_o_cloexec.
7538 * include/fcntl.h: Declare __have_o_cloexec.
7539 * io/have_o_cloexec.c: New file.
7540 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
7541 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
7542 fcntl call if not necessary.
7543 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
7546 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
7547 Avoid memset, add explicit initialization.
7548 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
7549 to the end and change into zero-sized array.
7550 Move lock member to fill a hole on 64-bit platforms.
7552 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
7554 * include/stdlib.h: Add __strto*_internal prototypes here.
7555 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
7557 * include/wchar.h: Add __wcsto*_internal prototypes.
7558 * sysdeps/generic/inttypes.h: No need to protect the declaration
7559 of the __strto*_internal and __wcsto*_internal members here.
7561 * rt/mqueue.h: Change const to __const and add nonnull attributes.
7563 2007-08-02 Roland McGrath <roland@redhat.com>
7565 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
7566 $(inst_bindir)/getconf if possible.
7568 * posix/Makefile ($(objpfx)getconf.speclist): New target.
7569 (generated): Add it.
7570 ($(inst_libexecdir)/getconf): Use it.
7572 2007-08-01 Ulrich Drepper <drepper@redhat.com>
7574 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
7575 /proc is faster and sufficient. /sys is still needed for
7578 2007-08-01 Jakub Jelinek <jakub@redhat.com>
7580 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
7581 syscall as __fallocate64.
7582 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
7583 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
7585 2007-07-30 Jakub Jelinek <jakub@redhat.com>
7587 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
7590 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
7591 if off_t is different rank from size_t.
7593 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
7594 uw_frame_state_for): Avoid type punning warnings.
7595 * sysdeps/generic/unwind-dw2-fde-glibc.c
7596 (_Unwind_IteratePhdrCallback): Likewise.
7597 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
7598 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
7599 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
7602 2007-07-31 Ulrich Drepper <drepper@redhat.com>
7604 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
7605 total processors using sysfs.
7606 (__get_nprocs): Use sysfs to determine which processors are online.
7608 2007-07-31 Jakub Jelinek <jakub@redhat.com>
7610 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
7611 syscall arguments count.
7613 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
7615 2007-07-30 Roland McGrath <roland@redhat.com>
7617 * manual/libc.texinfo: Update copyrights, formatting magic, and
7618 @dircategory. From Karl Berry <karl@freefriends.org>.
7620 2007-07-29 Ulrich Drepper <drepper@redhat.com>
7623 * io/Makefile (headers): Add bits/fcntl2.h.
7625 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
7627 (__CPU_EQUAL_S): Likewise.
7629 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
7630 (tests): Add tst-cpuset.
7631 * posix/sched_cpualloc.c: New file.
7632 * posix/sched_cpufree.c: New file.
7633 * posix/tst-cpuset.c: New file.
7634 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
7636 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
7637 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
7638 macros. Define CPU_*_S macros.
7640 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7642 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
7646 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
7647 #.0g and value rounded to 1.0.
7648 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
7650 2007-07-26 Jakub Jelinek <jakub@redhat.com>
7652 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
7653 for int_frac_digits and frac_digits.
7655 * login/logout.c (logout): Avoid aliasing violation.
7656 * login/logwtmp.c (logwtmp): Likewise.
7658 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
7660 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
7662 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
7664 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
7666 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
7669 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
7671 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
7673 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
7674 char * to avoid warning.
7675 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
7677 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
7679 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
7680 allocate_arrays): Cast second argument to charmap_find_symbol
7681 to char * to avoid warnings.
7683 * locale/programs/repertoire.c (repertoire_new_char): Change
7684 from_nr, to_nr and cnt to unsigned long, adjust printf format
7687 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
7688 Cast second argument to new_element to char * to avoid warnings.
7690 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
7692 * intl/gettextP.h (struct loaded_domain): Change plural to const
7693 struct expression *.
7694 * intl/plural-eval.c (plural_eval): Change first argument to
7695 const struct expression *.
7696 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
7697 argument to const struct expression **.
7698 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
7700 * intl/loadmsgcat (_nl_unload_domain): Cast away const
7701 in call to __gettext_free_exp.
7703 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
7704 unitialized wstring/wpattern var warnings.
7706 * posix/runtests.c (struct a_test): Make data field const char *.
7708 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
7709 vars if not LDBL_MANT_DIG >= 106.
7711 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
7713 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
7714 __find_specmb to avoid warning.
7716 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
7718 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
7721 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
7724 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
7725 tv var when it will be actually used.
7727 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
7730 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
7731 char array resp. pointer.
7732 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
7734 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
7735 to const unsigned char **.
7736 (ucs4_to_cns11643): Change second argument to unsigned char *.
7737 * iconvdata/euc-tw.c (BODY): Change endp type to
7738 const unsigned char *.
7739 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
7741 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
7742 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
7743 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
7744 types to unsigned char pointers/arrays instead of char.
7745 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
7747 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
7748 * iconvdata/jis0212.h: Include assert.h.
7749 (ucs4_to_jisx0212): Change second argument to unsigned char *.
7750 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
7751 of trying to handle that.
7752 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
7754 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
7755 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
7756 two dimensional const unsigned char arrays.
7757 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
7758 Initialize endp to inptr to shut up a warning.
7760 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7763 * time/strptime_l.c (__strptime_internal): Silently ignore
7764 strftime modifiers and field width in recursive calls.
7766 * include/time.h (enum ptime_locale_status): Remove.
7767 (__strptime_internal): Remove decided and era_cnt arguments,
7768 add statep argument.
7769 * time/strptime_l.c (__strptime_internal): Remove decided
7770 and era_cnt arguments, add statep argument. Don't recompute
7771 any fields in recursive calls, only update caller's tm
7772 and state, if recursive call fails, don't change tm nor
7774 (get_alt_number): Adjust.
7775 (recursive): Adjust caller.
7776 (strptime): Likewise.
7777 * time/strptime.c (strptime): Likewise.
7779 2007-07-19 Jakub Jelinek <jakub@redhat.com>
7781 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
7782 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
7783 if from and to charsets are the same.
7784 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
7785 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
7786 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
7788 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7790 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
7791 Don't define wint_t when __need_mbstate_t unless it
7793 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
7794 in the typedef if possible.
7795 * wctype/wctype.h (wint_t): Define by including
7796 wchar.h with __need_wint_t instead of including stddef.h
7797 with __need_wint_t and as fallback definining it ourselves.
7798 * iconv/gconv.h (__need_wint_t): Define before including
7800 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
7801 or _GLIBCPP_USE_WCHAR_T.
7802 (__need_wchar_t): Don't define
7803 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
7804 (__need_wint_t): Don't define before including stddef.h,
7805 define before including wchar.h only if _LIBC or
7806 _GLIBCPP_USE_WCHAR_T.
7807 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
7808 * sysdeps/mach/hurd/_G_config.h: Likewise.
7809 * sysdeps/generic/_G_config.h: Likewise.
7810 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
7811 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
7812 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
7813 if _LIBC or _GLIBCPP_USE_WCHAR_T.
7815 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7817 * sysdeps/posix/posix_fallocate64.c: Undefine
7818 __posix_fallocate64_l64 before alias handling.
7819 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
7820 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
7821 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
7822 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
7824 * io/tst-posix_fallocate.c: Include <fcntl.h>.
7826 2007-07-23 Jakub Jelinek <jakub@redhat.com>
7828 * locale/programs/ld-collate.c (atwc): New variable.
7829 (add_to_tablewc): New toplevel function, moved from collate_output.
7830 (collate_output): Remove add_to_tablewc nested function.
7832 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
7833 (name_insert): New function.
7834 (write_output): Remove hash_table and hash_size vars and name_insert
7837 2007-07-24 Roland McGrath <roland@redhat.com>
7839 * Makerules (install-others-programs-nosubdir): New target.
7840 (install-no-libc.a-nosubdir): Depend on it.
7842 * iconv/Makefile (install-others-programs): Set this instead of
7844 * login/Makefile (install-others-programs): Likewise.
7845 * posix/Makefile (install-others-programs): Likewise.
7847 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
7850 2007-07-23 Ulrich Drepper <drepper@redhat.com>
7852 * io/Makefile (tests): Add tst-posix_fallocate.
7853 * io/tst-posix_fallocate.c: New file.
7855 * sysdeps/unix/sysv/linux/kernel-features.h: Define
7858 2007-07-22 Roland McGrath <roland@frob.com>
7860 * hurd/getdport.c: Add missing copyright year update.
7862 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
7863 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
7865 2007-07-22 Ulrich Drepper <drepper@redhat.com>
7867 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
7869 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
7870 O_CLOEXEC is needed.
7871 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
7872 Avoid additional fcntl to set O_CLOEXEC if not needed.
7873 * nis/nss_compat/compat-initgroups.c: Likewise.
7874 * nis/nss_compat/compat-pwd.c: Likewise.
7875 * nis/nss_compat/compat-spwd.c: Likewise.
7877 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
7880 * manual/errno.texi: Change ECANCELED value to 119.
7883 * mach/lock-intern.h: Include <sys/cdefs.h>.
7886 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
7890 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
7893 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
7895 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
7897 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
7899 * sysdeps/mach/hurd/i386/tls.h: Likewise.
7901 2007-07-21 Ulrich Drepper <drepper@redhat.com>
7903 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
7904 descriptor received from nscd.
7906 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
7908 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
7909 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7910 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7911 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7912 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7913 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7915 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7918 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
7921 * login/forkpty.c (forkpty): Close master and slave fds on
7922 fork failure. Patch by
7923 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
7925 2007-07-18 Jakub Jelinek <jakub@redhat.com>
7927 * include/features.h (__USE_ISOC95): New define.
7928 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
7929 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
7930 for -std=iso9899:199409.
7931 * CONFORMANCE: Remove comments about unsupported AMD1.
7933 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7935 * sysdeps/ia64/sched_cpucount.c: New file.
7936 * sysdeps/powerpc/sched_cpucount.c: New file.
7938 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
7939 __BEGIN_DECLS/__END_DECLS around the prototype.
7940 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
7941 pointer to const cpu_set_t.
7943 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
7944 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
7945 __need_size_t and include stddef.h.
7946 * sysvipc/sys/msg.h: Likewise.
7947 * posix/sched.h: Likewise.
7948 * hurd/hurd/signal.h (__need_size_t): Define.
7950 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
7951 neither does signal.h in pedantic ISO C namespaces. stdio.h
7952 no longer defines wint_t or wchar_t.
7954 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
7955 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
7956 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
7957 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
7958 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
7959 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
7960 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
7961 * debug/printf_chk.c (__printf_chk): Likewise.
7962 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
7963 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
7965 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
7968 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
7969 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
7971 2007-07-16 Jakub Jelinek <jakub@redhat.com>
7974 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
7975 * malloc/malloc.h (realloc): Likewise.
7977 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
7978 if one of proc_file_chain streams has that fileno.
7979 * stdio-common/Makefile (tests): Add tst-popen2.
7980 * stdio-common/tst-popen2.c: New test.
7982 2007-07-14 Jakub Jelinek <jakub@redhat.com>
7984 * elf/ldconfig.c: Allow GPLv2 or any later version.
7985 * elf/readlib.c: Likewise.
7986 * elf/chroot_canon.c: Likewise.
7987 * elf/cache.c: Likewise.
7988 * nscd/mem.c: Likewise.
7989 * nscd/getpwuid_r.c: Likewise.
7990 * nscd/grpcache.c: Likewise.
7991 * nscd/aicache.c: Likewise.
7992 * nscd/getsrvbynm_r.c: Likewise.
7993 * nscd/nscd.c: Likewise.
7994 * nscd/servicescache.c: Likewise.
7995 * nscd/getsrvbypt_r.c: Likewise.
7996 * nscd/initgrcache.c: Likewise.
7997 * nscd/gethstbyad_r.c: Likewise.
7998 * nscd/gethstbynm2_r.c: Likewise.
7999 * nscd/getgrnam_r.c: Likewise.
8000 * nscd/nscd_setup_thread.c: Likewise.
8001 * nscd/getpwnam_r.c: Likewise.
8002 * nscd/gai.c: Likewise.
8003 * nscd/connections.c: Likewise.
8004 * nscd/dbg_log.c: Likewise.
8005 * nscd/cache.c: Likewise.
8006 * nscd/hstcache.c: Likewise.
8007 * nscd/nscd_conf.c: Likewise.
8008 * nscd/getgrgid_r.c: Likewise.
8009 * nscd/pwdcache.c: Likewise.
8010 * catgets/gencat.c: Likewise.
8011 * locale/programs/linereader.h: Likewise.
8012 * locale/programs/locarchive.c: Likewise.
8013 * locale/programs/ld-paper.c: Likewise.
8014 * locale/programs/locfile-kw.h: Likewise.
8015 * locale/programs/ld-address.c: Likewise.
8016 * locale/programs/xmalloc.c: Likewise.
8017 * locale/programs/ld-time.c: Likewise.
8018 * locale/programs/localedef.c: Likewise.
8019 * locale/programs/simple-hash.c: Likewise.
8020 * locale/programs/xstrdup.c: Likewise.
8021 * locale/programs/ld-numeric.c: Likewise.
8022 * locale/programs/locfile-kw.gperf: Likewise.
8023 * locale/programs/ld-collate.c: Likewise.
8024 * locale/programs/charmap-kw.gperf: Likewise.
8025 * locale/programs/charmap.h: Likewise.
8026 * locale/programs/charmap-kw.h: Likewise.
8027 * locale/programs/config.h: Likewise.
8028 * locale/programs/locfile.c: Likewise.
8029 * locale/programs/ld-ctype.c: Likewise.
8030 * locale/programs/charmap.c: Likewise.
8031 * locale/programs/ld-messages.c: Likewise.
8032 * locale/programs/repertoire.h: Likewise.
8033 * locale/programs/locale.c: Likewise.
8034 * locale/programs/ld-name.c: Likewise.
8035 * locale/programs/linereader.c: Likewise.
8036 * locale/programs/locfile.h: Likewise.
8037 * locale/programs/3level.h: Likewise.
8038 * locale/programs/ld-monetary.c: Likewise.
8039 * locale/programs/ld-measurement.c: Likewise.
8040 * locale/programs/charmap-dir.c: Likewise.
8041 * locale/programs/ld-identification.c: Likewise.
8042 * locale/programs/localedef.h: Likewise.
8043 * locale/programs/charmap-dir.h: Likewise.
8044 * locale/programs/repertoire.c: Likewise.
8045 * locale/programs/simple-hash.h: Likewise.
8046 * locale/programs/ld-telephone.c: Likewise.
8047 * locale/programs/locale-spec.c: Likewise.
8048 * locale/programs/locfile-token.h: Likewise.
8049 * posix/getconf.c: Likewise.
8050 * iconv/dummy-repertoire.c: Likewise.
8051 * iconv/iconv_charmap.c: Likewise.
8052 * iconv/iconvconfig.c: Likewise.
8053 * iconv/iconv_prog.c: Likewise.
8054 * malloc/memusagestat.c: Likewise.
8055 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
8057 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8059 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
8060 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
8061 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
8062 check for the first argument.
8064 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8067 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
8068 (__tgmath_real_type): Fix if expr is const int or other const
8069 qualified integral type.
8070 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
8071 expressions and handle const qualified arguments.
8072 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
8073 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
8074 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
8075 statement expressions.
8076 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
8077 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
8078 (__TGMATH_UNARY_IMAG): Define.
8079 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
8080 * math/Makefile (tests): Add test-tgmath2.
8081 (CFLAGS-test-tgmath2.c): Add.
8082 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
8083 count_cfloat, count_cldouble): New variables.
8085 (main): Check number of complex calls as well.
8086 (F(compile_test)): Add complex tests and tests with const qualified
8088 (y, z, ccount): Define.
8089 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
8090 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
8091 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
8092 F(cproj)): New functions.
8093 * math/test-tgmath2.c: New test.
8095 2007-07-11 Jakub Jelinek <jakub@redhat.com>
8098 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
8099 RPATH etc. as "/" rather than "", don't segfault on empty paths,
8101 * dlfcn/Makefile (distribute): Add glreflib3.c.
8102 (module-names): Add glreflib3.
8103 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
8105 (LDFLAGS_glreflib3.so): New.
8106 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
8108 * dlfcn/glreflib3.c: New file.
8110 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
8111 returned -1, return NULL.
8112 * intl/explodename.c (_nl_explode_name): Return -1 if
8113 _nl_normalize_codeset failed.
8115 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
8117 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
8118 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
8119 and avoid branch misspredicts for > 31 bytes memset case.
8120 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
8121 Remove toc ref to __cache_line_size.
8123 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
8124 to get ISA-V2.0 branch hints.
8125 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
8126 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
8127 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
8128 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
8129 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
8130 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
8131 Remove toc ref to __cache_line_size.
8133 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
8134 Include math_ldbl_opt.h.
8136 2007-07-10 Ulrich Drepper <drepper@redhat.com>
8139 * time/strptime_l.c (__strptime_internal): Implement greedy
8140 matching of weekday and month names.
8142 2007-07-09 Roland McGrath <roland@redhat.com>
8144 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
8145 (ELF_NOTE_ABI): Use it.
8146 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
8148 2007-07-09 Ulrich Drepper <drepper@redhat.com>
8150 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
8151 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8153 2007-07-07 Ulrich Drepper <drepper@redhat.com>
8156 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
8157 in loop to look for conversion specifier to avoid testing of
8159 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
8160 * stdio-common/bug18.c: New file.
8161 * stdio-common/bug18a.c: New file.
8162 * stdio-common/bug19.c: New file.
8163 * stdio-common/bug19a.c: New file.
8165 2007-07-05 Mike Frysinger <vapier@gentoo.org>
8167 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
8170 2007-07-01 Jakub Jelinek <jakub@redhat.com>
8172 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
8173 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
8174 Return NULL if mmap failed instead of asserting it does not.
8175 (calloc): Check for integer overflow.
8177 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
8180 2007-07-03 Jakub Jelinek <jakub@redhat.com>
8183 * nis/nss-default.c: Include errno.h.
8184 (init): Preserve errno.
8186 2007-07-02 Ulrich Drepper <drepper@redhat.com>
8188 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
8190 2007-06-30 Ulrich Drepper <drepper@redhat.com>
8192 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
8194 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8196 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
8198 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8200 * sysdeps/s390/dl-procinfo.c: New file.
8201 * sysdeps/s390/dl-procinfo.h: New file.
8202 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
8204 2007-06-29 Jakub Jelinek <jakub@redhat.com>
8206 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
8207 in PT_NOTE segments with multiple notes.
8208 * elf/readelflib.c (process_elf_file): Likewise.
8210 2007-06-22 Ulrich Drepper <drepper@redhat.com>
8212 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
8215 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8217 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
8219 2007-06-13 Jakub Jelinek <jakub@redhat.com>
8221 * include/link.h: Don't include rtld-lowlevel.h.
8222 (struct link_map): Remove l_scope_lock.
8223 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
8224 (_dl_scope_free_list): New field (variable) in _rtld_global.
8225 (DL_LOOKUP_SCOPE_LOCK): Remove.
8226 (_dl_scope_free): New prototype.
8227 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
8228 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
8229 (_dl_profile_fixup): Likewise.
8230 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
8231 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
8232 THREAD_GSCOPE_RESET_FLAG around it.
8233 * elf/dl-close.c (_dl_close_worker): Don't use
8234 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
8235 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
8236 scopes were queued or if l_scope_mem has been abandoned.
8237 * elf/dl-open.c (_dl_scope_free): New function.
8238 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
8239 * elf/dl-support.c (_dl_scope_free_list): New variable.
8240 * elf/dl-lookup.c (add_dependency): Remove flags argument.
8241 Remove DL_LOOKUP_SCOPE_LOCK handling.
8242 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
8244 * elf/dl-object.c (_dl_new_object): Don't use
8245 __rtld_mrlock_initialize.
8247 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8249 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
8251 (rtld_global_ro): Likewise.
8253 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8255 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
8256 Move PT_LOAD checking to...
8257 (_dl_addr_inside_object): ... here, new function.
8258 * elf/dl-sym.c (do_sym): If not l_contiguous,
8259 call _dl_addr_inside_object.
8260 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
8261 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
8262 * elf/dl-open.c (dl_open_worker): Likewise.
8263 (_dl_addr_inside_object): New function if IS_IN_rtld.
8264 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
8265 holes are present or are PROT_NONE protected.
8266 * include/link.h (struct link_map): Add l_contiguous field.
8267 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
8269 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8270 Tomas Janousek <tjanouse@redhat.com>
8271 Ulrich Drepper <drepper@redhat.com>
8274 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
8275 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
8277 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
8278 unused member a bitmap.
8279 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
8280 servers are configured.
8282 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8284 * elf/rtld.c (dl_main): Don't call init_tls more than once.
8286 2007-06-17 Andreas Schwab <schwab@suse.de>
8288 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
8290 2007-06-16 Andreas Jaeger <aj@suse.de>
8293 * sysdeps/unix/sysv/linux/sys/ptrace.h
8294 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
8295 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
8296 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
8297 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
8298 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
8300 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8301 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8302 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8303 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8305 2007-06-16 Ulrich Drepper <drepper@redhat.com>
8308 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
8309 determining whether there are IPv4/IPv6 addresses, ignore loopback
8312 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
8314 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
8315 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
8316 as the return type. Change type of "r" variable to CMPtype.
8317 * soft-fp/eqsf2.c (__eqsf2): Likewise.
8318 * soft-fp/eqtf2.c (__eqtf2): Likewise.
8319 * soft-fp/gedf2.c (__gedf2): Likewise.
8320 * soft-fp/gesf2.c (__gesf2): Likewise.
8321 * soft-fp/getf2.c (__getf2): Likewise.
8322 * soft-fp/ledf2.c (__ledf2): Likewise.
8323 * soft-fp/lesf2.c (__lesf2): Likewise.
8324 * soft-fp/letf2.c (__letf2): Likewise.
8325 * soft-fp/unorddf2 (__unorddf2): Likewise.
8326 * soft-fp/unordsf2 (__unordsf2): Likewise.
8327 * soft-fp/unordtf2 (__unordtf2): Likewise.
8329 2007-06-09 Ulrich Drepper <drepper@redhat.com>
8331 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
8332 make sure gcc doesn't mess around with this.
8334 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8336 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
8338 2007-06-08 Jakub Jelinek <jakub@redhat.com>
8340 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
8341 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
8342 at most once per _dl_close_worker.
8344 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8346 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
8347 __sched_cpucount as const.
8348 * posix/sched_cpucount.c: Adjust.
8350 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
8351 instruction for counting bits.
8352 * sysdeps/x86_64/sched_cpucount.c: New file.
8354 2007-06-07 Ulrich Drepper <drepper@redhat.com>
8356 * configure.in: Avoid variable named BASH.
8357 * config.make.in: Likewise.
8358 Patch in part by Mike Frysinger.
8360 2007-06-06 Jakub Jelinek <jakub@redhat.com>
8363 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
8364 pseudo-zeros as zero.
8365 * sysdeps/x86_64/ldbl2mpn.c: New file.
8366 * sysdeps/ia64/ldbl2mpn.c: New file.
8368 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8370 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
8371 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
8372 Remove unreachable code at the end.
8374 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8376 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
8377 ldbl-128ibm in comment.
8378 (fpclassifyl): Correct classification of denormals.
8379 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
8380 return value for MIN denormal. Rewrite using long double math too
8381 correctly handle denormals and canonicalize the results.
8383 2007-06-05 Jakub Jelinek <jakub@redhat.com>
8385 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
8386 (__mpn_construct_long_double): Fix conversion where result ought
8387 to be smaller than __LDBL_MIN__, or the low double should be
8388 denormal. Fix decision where to negate low double - honor round
8390 * stdio-common/tst-sprintf2.c: Include string.h.
8391 (COMPARE_LDBL): Define.
8392 (TEST): Also test whether a string hexadecimal float representation
8393 can be parsed back to the number.
8394 (main): Add a couple of further tests.
8396 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8398 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
8399 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
8400 is non-zero, but smaller than 2 * __DBL_MIN__.
8401 * stdio-common/tst-sprintf2.c: New test.
8402 * stdio-common/Makefile (tests): Add tst-sprintf2.
8404 * math/test-misc.c (main): Don't run last batch of tests with
8405 IBM long double format.
8407 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8409 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
8410 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
8411 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
8412 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
8413 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8414 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
8415 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
8416 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
8417 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
8418 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8419 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
8420 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
8422 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
8424 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
8426 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
8428 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
8430 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
8431 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
8433 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
8435 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
8437 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
8439 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
8442 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8444 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
8445 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
8446 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
8447 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
8448 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
8449 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
8450 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
8451 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
8453 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
8455 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
8456 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8457 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
8458 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8459 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
8460 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8461 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
8462 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8464 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8466 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
8467 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
8468 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
8469 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
8471 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
8473 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
8474 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
8476 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
8478 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
8479 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
8480 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
8481 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
8483 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
8485 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
8486 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
8488 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8490 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
8491 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
8493 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
8494 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
8495 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
8496 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
8498 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
8500 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
8501 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
8502 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
8503 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
8505 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
8507 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
8508 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
8509 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
8510 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8511 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
8512 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8514 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8516 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
8517 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
8518 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
8519 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
8521 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
8523 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
8524 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
8525 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
8526 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
8527 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
8528 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
8529 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
8530 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
8531 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
8532 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
8533 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
8534 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
8535 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
8536 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
8537 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
8538 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
8540 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8542 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
8543 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
8545 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8547 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
8548 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
8550 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8552 * sysdeps/powerpc/powerpc32/970/Implies: New file.
8553 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
8554 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
8555 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
8556 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
8557 * sysdeps/powerpc/powerpc64/970/Implies: New file.
8558 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
8559 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
8560 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
8561 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
8563 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8565 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
8567 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
8569 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
8570 branch miss-predicts. Ensure that cache line crossing does not impact
8573 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
8575 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
8576 "../../powerpc32/power4/memcopy.h".
8577 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
8578 "../../powerpc32/power4/wordcopy.c".
8580 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8582 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
8583 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
8584 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
8585 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
8586 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
8587 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
8589 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
8591 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
8593 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8595 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
8596 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
8597 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
8598 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
8599 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
8600 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
8601 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
8602 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
8604 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
8606 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
8608 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8610 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
8611 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
8612 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
8613 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
8614 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
8615 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
8616 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
8618 2007-05-29 Roland McGrath <roland@redhat.com>
8620 * po/Makefile (po-sed-cmd): New variable.
8621 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
8623 2007-05-29 Ulrich Drepper <drepper@redhat.com>
8625 * crypt/md5-crypt.c: Fix comment.
8627 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
8628 of crashing. When this is the case or if the reply is malformed,
8629 don't try to close the new file descriptor since it does not
8631 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
8633 2007-05-28 Jakub Jelinek <jakub@redhat.com>
8635 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
8636 if __NR_utimensat is not defined.
8638 2007-05-26 Ulrich Drepper <drepper@redhat.com>
8640 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
8642 2007-05-25 Jakub Jelinek <jakub@redhat.com>
8644 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
8645 (open): Fix comment typos. Don't call __open_2 if flags
8646 is a compile time constant without O_CREAT.
8647 (__open64_2): Add nonnull attribute.
8648 (open64): Fix comment typos. Don't call __open64_2 if flags
8649 is a compile time constant without O_CREAT.
8650 (__openat_2): Add nonnull attribute, fix nonnull attribute
8652 (openat): Fix comment typos. Don't call __openat_2 if flags
8653 is a compile time constant without O_CREAT.
8654 (__openat64_2): Add nonnull attribute, fix nonnull attribute
8656 (openat64): Fix comment typos. Don't call __openat64_2 if flags
8657 is a compile time constant without O_CREAT.
8659 2007-05-24 Ulrich Drepper <drepper@redhat.com>
8661 * Makerules (sysd-rules): Define PTW for ptw-* files.
8662 * Versions: Define GLIBC_2.7 for libc.
8663 * include/stdio.h: Declare __fortify_fail.
8664 * debug/fortify_fail.c: New file.
8665 * debug/Makefile (routines): Add fortify_fail.
8666 * debug/chk_fail.c: Use __fortify_fail.
8667 * debug/stack_chk_fail.c: Likewise.
8668 * io/Versions: Export __open_2, __open64_2, __openat_2, and
8669 __openat64_2 for GLIBC_2.7.
8670 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
8671 * io/open.c: Define *_2 variant of function which checks for O_CREAT
8672 and fails if necessary.
8673 * io/open64.c: Likewise.
8674 * io/openat.c: Likewise.
8675 * io/openat64.c: Likewise.
8676 * sysdeps/unix/sysv/linux/open64.c: Likewise.
8677 * sysdeps/unix/sysv/linux/openat.c: Likewise.
8678 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
8679 * io/bits/fcntl2.h: New file.
8680 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
8682 * include/bits/fcntl2.h: New file.
8683 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
8685 * sysdeps/unix/sysv/linux/open_2.c: New file.
8687 2007-05-21 Ulrich Drepper <drepper@redhat.com>
8689 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
8690 as second parameter to handle_intel.
8692 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
8695 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
8697 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
8698 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
8700 * sysdeps/x86_64/memcpy.S: Complete rewrite.
8701 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
8702 Patch by Evandro Menezes <evandro.menezes@amd.com>.
8704 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
8706 2007-05-21 Jakub Jelinek <jakub@redhat.com>
8709 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
8710 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
8711 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
8713 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
8716 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
8717 reinitialize workend at the start of each do_positional format spec
8718 loop, free workstart before do_positional loops.
8719 (printf_unknown): Fix size of work_buffer.
8720 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
8722 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
8723 (public_sET_STATe): If ms->version < 3, put all chunks into
8724 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
8727 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
8728 * malloc/hooks.c: Likewise.
8729 * malloc/arena.c: Likewise.
8730 * malloc/malloc.c (do_check_malloc_state): Don't assert
8731 n_mmaps is not greater than n_mmaps_max. This removes the need
8732 for the previous change.
8734 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
8737 2007-05-19 Ulrich Drepper <drepper@redhat.com>
8739 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
8740 Define for kernel >= 2.6.22.
8742 2007-05-18 Ulrich Drepper <drepper@redhat.com>
8744 * elf/dl-close.c (_dl_close_worker): When removing object from
8745 global scope, wait for all lookups to finish afterwards.
8746 * elf/dl-open.c (add_to_global): When global scope array must
8747 grow, allocate a new one and free old array only after all
8749 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
8750 (_dl_lookup_symbol_x): Likewise.
8751 * elf/dl-support.c: Define _dl_wait_lookup_done.
8752 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
8753 _dl_wait_lookup_done.
8755 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
8756 not overlapping with arena.
8758 * malloc/mcheck.c (reallochook): If size==0, free the block.
8760 * rt/tst-shm.c: Use fstat64 instead of fstat.
8762 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
8763 __NR_sync_file_range is not defined.
8765 2007-05-17 Ulrich Drepper <drepper@redhat.com>
8767 Dummy files to prevent stub versions from being used.
8768 * sysdeps/x86_64/fpu/k_cosl.c: New file.
8769 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
8770 * sysdeps/x86_64/fpu/k_sinl.c: New file.
8771 * sysdeps/x86_64/fpu/k_tanl.c: New file.
8773 * version.h (VERSION): Set to 2.6.90.
8775 2007-05-14 Ulrich Drepper <drepper@redhat.com>
8777 * version.h (VERSION): Define to 2.6.
8778 * include/features.h (__GLIBC_MINOR__): Define to 6.
8780 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
8782 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
8785 2007-05-13 Ulrich Drepper <drepper@redhat.com>
8787 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
8788 number of mmaps. n_mmaps_max is the target.
8789 * malloc/hooks.c: Likewise.
8790 * malloc/arena.c: Likewise.
8792 2007-05-12 Andreas Jaeger <aj@suse.de>
8794 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
8797 2007-05-11 Ulrich Drepper <drepper@redhat.com>
8799 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
8800 adding new variables.
8802 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
8803 optimize. Completely extend global scope array before making the
8804 new entries visible.
8806 2007-05-10 Ulrich Drepper <drepper@redhat.com>
8808 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
8809 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
8812 * include/link.h: Move l_version and l_nversion members around to
8815 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
8817 * sysdeps/unix/sysv/linux/sched_setaffinity.c
8818 (__sched_setaffinity_new): If syscall was successful and
8819 RESET_VGETCPU_CACHE is defined, use it before returning.
8820 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
8822 * io/sys/stat.h: Make sure struct timespec is defined for
8825 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
8827 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
8828 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
8829 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
8830 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
8831 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
8832 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
8833 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
8834 * io/sys/stat.h: Declare utimensat, futimens.
8835 * io/utimensat.c: New file.
8836 * io/futimens.c: New file.
8837 * sysdeps/unix/sysv/linux/utimensat.c: New file.
8838 * sysdeps/unix/sysv/linux/futimens.c: New file.
8839 * io/Makefile (routines): Add utimensat, futimens.
8840 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
8841 * sysdeps/unix/sysv/linux/lutimes.c: New file.
8842 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
8845 * include/sys/cdefs.h: Redefine __nonnull so that test for
8846 incorrect parameters in the libc code itself are not omitted.
8848 2007-05-09 Jakub Jelinek <jakub@redhat.com>
8850 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
8851 exception in addition to inexact when asked to raise only FE_INEXACT.
8854 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
8857 2007-05-07 Ulrich Drepper <drepper@redhat.com>
8860 * string/strfry.c (strfry): Make result more random.
8862 2007-05-07 Richard Henderson <rth@redhat.com>
8864 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
8865 if __NO_LONG_DOUBLE_MATH.
8866 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
8867 available in the compiler, add .arch directive to the assembly.
8869 2007-05-07 Jakub Jelinek <jakub@redhat.com>
8871 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
8872 compat_symbol to GLIBC_2_1.
8873 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
8874 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
8875 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
8876 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
8877 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
8878 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
8879 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
8881 (__isnanl): New compat_symbol.
8883 2007-05-07 Ulrich Drepper <drepper@redhat.com>
8884 Jakub Jelinek <jakub@redhat.com>
8886 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
8887 (new_heap): Initialize mprotect_size.
8888 (grow_heap): When growing, only mprotect from mprotect_size till
8889 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
8890 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
8892 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
8893 Peter Bergner <bergner@us.ibm.com>
8895 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
8896 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
8897 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
8898 * sysdeps/powerpc/fpu/fe_mask.c: New file.
8899 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
8900 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
8901 Call __fe_mask_env() if all FP exceptions disabled.
8902 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
8903 from old FPSCR to new fenv to propagate DFP rounding modes.
8904 Call __fe_mask_env() if FP exceptions previously enabled.
8905 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
8906 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
8907 transitioning from all exceptions disabled to any exception enabled
8909 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
8910 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
8911 when transitioning from all exceptions disabled to any exception
8912 enabled or visa versa.
8913 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
8914 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
8915 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
8916 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
8917 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
8918 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
8920 2007-05-06 Ulrich Drepper <drepper@redhat.com>
8923 * posix/unistd.h: Remove __THROW from fdatasync.
8925 2007-05-06 Mike Frysinger <vapier@gentoo.org>
8928 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
8930 2007-05-06 Ulrich Drepper <drepper@redhat.com>
8932 * stdio-common/vfprintf.c (process_string_arg): Optimize
8933 ridiculous precision in wide char code printing multi-byte string.
8934 Reported by Jim Meyering <jim@meyering.net>.
8937 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
8938 boundaries to work around systems with overlapping binary loading.
8939 Based on a patch by Suzuki <suzuki@in.ibm.com>.
8941 2007-05-04 Ulrich Drepper <drepper@redhat.com>
8943 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
8944 __mbsnrtowcs after last change.
8946 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
8947 (get_ident): Likewise.
8949 2007-05-03 Jakub Jelinek <jakub@redhat.com>
8951 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
8952 with setting the sticky bit.
8953 * math/test-misc.c (main): Add more truncation tests.
8955 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
8957 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
8958 double in the function declaration.
8959 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
8960 double in the function declaration.
8961 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8962 float in the function declaration.
8963 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8964 float in the function declaration.
8966 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
8967 denormal operands. Do not generate FP_EX_DENORM exception.
8968 (FP_UNPACK_RAW_EP): Ditto.
8969 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
8970 undefined _FP_UNPACK_RAW_E.
8971 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
8972 undefined _FP_UNPACK_RAW_EP.
8973 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
8974 undefined _FP_PACK_RAW_E.
8975 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
8976 undefined _FP_PACK_RAW_EP.
8978 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
8980 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
8983 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
8984 Jakub Jelinek <jakub@redhat.com>
8986 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
8987 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
8989 * soft-fp/op-common.h (FP_TRUNC): Ditto.
8991 2007-05-03 Jakub Jelinek <jakub@redhat.com>
8993 * math/test-misc.c (main): Add tests for rounding long double
8994 values close to smallest double denormalized value to double.
8996 2007-04-30 Joseph Myers <joseph@codesourcery.com>
8998 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
8999 condition for truncating to 0. Set sticky bit for such
9002 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9004 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9005 fixed length array for ignore.
9007 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9010 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9011 stack for large precisions.
9012 * stdio-common/test-vfprintf.c (main): Add test for large
9015 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9017 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9019 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
9022 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
9023 account in the size check.
9024 * resolv/tst-inet_ntop.c: New test.
9025 * resolv/Makefile (tests): Add tst-inet_ntop.
9027 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9028 Jakub Jelinek <jakub@redhat.com>
9031 * malloc/malloc.c: Keep separate list for first blocks on the bin
9032 lists with a given size. This helps skipping over list elements
9033 we know won't fit in two places.
9034 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
9036 2007-04-28 Ulrich Drepper <drepper@redhat.com>
9039 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
9040 label to Teredo tunnel addresses 2001://32.
9042 2007-04-27 Ulrich Drepper <drepper@redhat.com>
9044 * locale/programs/ld-collate.c (collate_read): Allow order_start
9047 * locale/programs/ld-collate.c (collate_read): Fix printing of
9051 * locale/C-translit.h.in: Add entry for U2044.
9054 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
9055 hexa-decimal floats without exponent.
9056 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
9058 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9060 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
9061 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
9062 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
9063 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
9065 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
9068 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9070 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
9071 of 0 after the out_fail label.
9073 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9076 * iconv/gconv_charset.h (strip): Allow ':'.
9077 * iconv/iconv_open.c (iconv_open): Adjust comment.
9079 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9081 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
9084 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9087 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
9088 alignment of buffer and tmp_buffer.
9089 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
9090 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
9091 alignment of buffer.
9092 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
9093 bigger than INT_MAX.
9094 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
9095 h_errnop arguments. Fail if buflen is too small.
9096 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
9098 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9101 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
9102 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
9104 2007-04-22 Roland McGrath <roland@redhat.com>
9106 * elf/elf.h (NT_PRXFPREG): New macro.
9108 2007-04-19 Andreas Jaeger <aj@suse.de>
9111 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
9112 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
9115 2007-04-19 Ulrich Drepper <drepper@redhat.com>
9117 * include/sys/mman.h: Mark madvise hidden.
9118 * misc/madvise.c: Add libc_hidden_def.
9120 2007-04-06 Jakub Jelinek <jakub@redhat.com>
9122 * nis/nis_domain_of.c (__nis_domain_of): New function.
9123 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
9124 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
9125 * nis/nis_call.c (rec_dirsearch): Likewise.
9126 (first_shoot): Likewise. Remove search_parent_first argument.
9127 (struct nis_server_cache): Rename search_parent_first field
9129 (nis_server_cache_search, nis_server_cache_add): Rename
9130 search_parent_first argument to search_parent.
9131 (__nisfind_server): Likewise. If search_parent, call
9134 2007-04-18 Ulrich Drepper <drepper@redhat.com>
9136 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
9138 2007-04-17 Ulrich Drepper <drepper@redhat.com>
9141 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
9143 2007-04-16 Ulrich Drepper <drepper@redhat.com>
9146 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
9148 2007-04-15 Jakub Jelinek <jakub@redhat.com>
9150 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
9151 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
9152 current number of locales in SUPPORTED.
9153 (create_archive): Initialize serial.
9154 (enlarge_archive): Preserve aliases rather than duplicating
9157 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9159 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
9160 after _IO_un_link, not before it.
9162 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
9163 special case handling when wcp == wstartp + 1. Fix a comment typo.
9164 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
9166 2007-03-30 Jakub Jelinek <jakub@redhat.com>
9168 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
9169 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
9170 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
9172 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
9173 _IO_file_xsgetn_maybe_mmap): Likewise.
9174 * libio/oldfileops.c (old_do_write): Likewise.
9175 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
9176 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
9177 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
9178 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
9179 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
9180 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
9181 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
9182 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
9183 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
9184 _IO_file_underflow, _IO_file_underflow_mmap,
9185 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
9186 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
9187 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
9188 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
9189 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
9190 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
9191 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
9192 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
9193 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
9194 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
9195 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
9196 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
9197 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
9198 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
9199 _IO_adjust_column_internal, _IO_default_uflow_internal,
9200 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
9201 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
9202 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
9203 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
9204 _IO_file_close_it_internal, _IO_file_underflow_internal,
9205 _IO_file_overflow_internal, _IO_file_attach_internal,
9206 _IO_file_fopen_internal, _IO_file_sync_internal,
9207 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
9208 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
9209 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
9210 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
9211 _IO_seekpos_unlocked): Likewise.
9212 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
9213 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
9215 2007-04-16 Jakub Jelinek <jakub@redhat.com>
9217 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
9218 argument in xmalloc size computation.
9220 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9222 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
9223 math_opt_barrier and math_force_eval macros.
9225 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9228 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
9229 * sysdeps/i386/fpu/math_private.h: New file.
9230 * sysdeps/x86_64/fpu/math_private.h: New file.
9231 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
9232 math_force_eval macros. Use "+m" constraint on asm rather than
9234 * math/s_nextafter.c (__nextafter): Likewise.
9235 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
9237 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
9238 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
9239 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9240 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
9241 math_opt_barrier and math_force_eval macros.
9242 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
9243 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
9244 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
9245 (__nexttoward): Use math_opt_barrier and
9246 math_force_eval macros. Use "+m" constraint on asm rather than
9247 "=m" and "m". Only use asm to force double result if
9248 FLT_EVAL_METHOD is 2.
9249 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
9250 (__nexttowardf): Use math_opt_barrier and
9251 math_force_eval macros. Use "+m" constraint on asm rather than
9252 "=m" and "m". Only use asm to force double result if
9253 FLT_EVAL_METHOD is not 0.
9254 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
9255 (__nexttowardf): Use math_opt_barrier and
9256 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9257 x to float using asm.
9258 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
9259 (__nldbl_nexttowardf): Use math_opt_barrier and
9260 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9261 x to float using asm.
9262 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
9263 (__nexttowardf): Use math_opt_barrier and math_force_eval
9264 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
9265 * math/bug-nextafter.c (zero, inf): New variables.
9266 (main): Add new tests.
9267 * math/bug-nexttoward.c (zero, inf): New variables.
9268 (main): Add new tests.
9270 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9273 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
9274 exceptions both in SW and MXCSR.
9275 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
9276 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
9277 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
9278 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9279 in MXCSR if SSE is available.
9280 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
9282 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
9284 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
9285 Return 0 rather than 1.
9286 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
9287 Remove incorrect part of a comment. Fix argument to feraiseexcept.
9288 * math/test-fenv.c (feholdexcept_tests): New function.
9291 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
9294 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9297 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9300 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
9301 Reported by David Anderson <davea42@earthlink.net>.
9303 2007-04-07 Ulrich Drepper <drepper@redhat.com>
9305 * posix/sys/wait.h: Remove unnecessary forward declaration.
9307 2007-04-05 Jakub Jelinek <jakub@redhat.com>
9309 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
9310 with obj->do_servers after first_shoot.
9312 2007-04-03 Ulrich Drepper <drepper@redhat.com>
9314 * posix/Makefile (routines): Add sched_cpucount.
9315 (tests): Add tst-cpucount.
9316 * posix/sched_cpucount.c: New file.
9317 * posix/tst-cpucount.c: New file.
9318 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
9319 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
9320 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
9321 * posix/sched.h: Define CPU_COUNT.
9323 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9325 * posix/fnmatch.c (STRUCT): Define.
9326 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
9327 * posix/fnmatch_loop.c (struct STRUCT): New type.
9328 (FCT): Add ends argument. If ends != NULL and normal * is
9329 seen in the pattern, store current pattern and string pointers
9330 and return. Adjust recursive calls.
9331 (EXT): Adjust FCT callers.
9332 (STRUCT): Undef at the end of the file.
9333 * posix/Makefile (tests): Add tst-fnmatch2.
9334 * posix/tst-fnmatch2.c: New test.
9336 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9338 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
9341 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
9342 Change last argument to unsigned int.
9344 2007-03-23 Jakub Jelinek <jakub@redhat.com>
9346 * scripts/check-local-headers.sh: Filter out sys/capability.h.
9348 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9350 * config.h.in (HAVE_LIBCAP): Add.
9351 * nscd/selinux.h: Include sys/capability.h rather than non-existent
9353 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
9354 free_caps. Cast away const from 4th cap_set_flag argument.
9356 2007-03-26 Ulrich Drepper <drepper@redhat.com>
9358 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
9360 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9361 Add sync_file_range.
9362 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
9364 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
9366 * sysdeps/powerpc/bits/atomic.h
9367 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
9368 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
9369 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9370 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
9371 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9372 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
9373 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
9374 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9375 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9376 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9377 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
9378 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9379 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9380 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9381 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9382 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
9383 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9384 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
9385 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9386 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
9388 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9390 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9391 (__cache_line_size): Define the variable here. Add
9392 attribute_hidden, remove weak_extern.
9393 (__libc_start_main): Set __cache_line_size
9395 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
9396 (__cache_line_size): Define the variable here. Add
9397 attribute_hidden, remove weak_extern.
9398 (DL_PLATFORM_AUXV): Set __cache_line_size
9400 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
9401 weak_extern, add attribute_hidden.
9402 (__elf_machine_runtime_setup): Assume __cache_line_size is always
9404 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
9406 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
9408 2007-03-26 Jakub Jelinek <jakub@redhat.com>
9411 * timezone/africa: Update from tzdata2007d.
9412 * timezone/asia: Likewise.
9413 * timezone/australasia: Likewise.
9414 * timezone/backward: Likewise.
9415 * timezone/europe: Likewise.
9416 * timezone/iso3166.tab: Likewise.
9417 * timezone/leapseconds: Likewise.
9418 * timezone/northamerica: Likewise.
9419 * timezone/southamerica: Likewise.
9420 * timezone/zone.tab: Likewise.
9422 * timezone/private.h: Update from tzcode2007d.
9423 * timezone/zdump.c: Likewise.
9424 * timezone/zic.c: Likewise.
9426 2007-03-21 Jakub Jelinek <jakub@redhat.com>
9428 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
9429 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
9431 (nis_server_cache_search, nis_server_cache_add): New functions.
9432 (__nisfind_server): Use them. Add dbp and flags argument, if
9433 call __nisbind_create.
9434 (__nisbind_create): Add server_used and current_ep arguments,
9435 only call __nis_findfastest if server_used is ~0.
9436 (__do_niscall2, __prepare_niscall): Adjust callers.
9437 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
9438 ckey_cache_euid, ckey_cache_lock): New variables.
9439 (get_ckey): New function.
9440 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
9441 __pmap_getnisport. Save __pmap_getnisport result in
9442 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
9444 * nis/nis_lookup.c (nis_lookup): Likewise.
9445 * nis/nis_table.c (nis_list): Likewise.
9446 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
9449 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
9450 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
9451 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
9452 _nss_nisplus_getservbyport_r): Likewise.
9453 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
9454 _nss_nisplus_getnetbyaddr_r): Likewise.
9455 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
9456 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
9457 _nss_nisplus_getntohost_r): Likewise.
9458 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
9459 _nss_nisplus_getrpcbynumber_r): Likewise.
9461 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9463 * configure.in (libc_cv_gnu89_inline): Only do compile test.
9464 * configure: Rebuilt.
9466 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
9468 * soft-fp/extended.h (_FP_UNION_E): Likewise.
9470 2006-06-07 Joseph Myers <joseph@codesourcery.com>
9473 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
9476 2007-03-18 Jakub Jelinek <jakub@redhat.com>
9478 * nscd/gai.c: Include alloca.h.
9479 (__libc_use_alloca): Define.
9481 2007-03-16 Jakub Jelinek <jakub@redhat.com>
9483 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
9485 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
9486 (DL_DST_REQUIRED): Adjust user.
9488 * include/dlfcn.h (struct link_map): New forward decl.
9490 * inet/getnameinfo.c: Include stddef.h.
9491 (getnameinfo): Use offsetof.
9493 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
9495 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
9497 * string/strerror_l.c: Include stdlib.h.
9499 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
9500 * config.make.in (gnu89-inline-CFLAGS): New variable.
9501 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
9503 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
9504 * argp/argp.h: Use it.
9505 * bits/mathinline.h: Likewise.
9506 * bits/sigset.h: Likewise.
9507 * bits/string.h: Likewise.
9508 * ctype/ctype.h: Likewise.
9509 * hurd/hurd.h: Likewise.
9510 * hurd/hurd/fd.h: Likewise.
9511 * hurd/hurd/port.h: Likewise.
9512 * hurd/hurd/signal.h: Likewise.
9513 * hurd/hurd/threadvar.h: Likewise.
9514 * hurd/hurd/userlink.h: Likewise.
9515 * io/sys/stat.h: Likewise.
9516 * libio/bits/stdio.h: Likewise.
9517 * libio/bits/stdio2.h: Likewise.
9518 * mach/lock-intern.h: Likewise.
9519 * mach/mach/mig_support.h: Likewise.
9520 * math/bits/cmathcalls.h: Likewise.
9521 * posix/bits/unistd.h: Likewise.
9522 * socket/bits/socket2.h: Likewise.
9523 * stdlib/bits/stdlib.h: Likewise.
9524 * stdlib/stdlib.h: Likewise.
9525 * string/argz.h: Likewise.
9526 * string/bits/string2.h: Likewise.
9527 * string/bits/string3.h: Likewise.
9528 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
9529 * sysdeps/generic/inttypes.h: Likewise.
9530 * sysdeps/generic/machine-lock.h: Likewise.
9531 * sysdeps/generic/machine-sp.h: Likewise.
9532 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
9533 * sysdeps/i386/i486/bits/string.h: Likewise.
9534 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
9535 * sysdeps/mach/alpha/machine-lock.h: Likewise.
9536 * sysdeps/mach/alpha/machine-sp.h: Likewise.
9537 * sysdeps/mach/i386/machine-lock.h: Likewise.
9538 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
9539 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
9540 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
9541 * sysdeps/s390/bits/string.h: Likewise.
9542 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
9543 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
9544 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
9545 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
9546 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
9547 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
9548 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
9549 * wcsmbs/bits/wchar2.h: Likewise.
9550 * wcsmbs/wchar.h: Likewise.
9551 * stdlib/gmp.h: Likewise. Include <features.h> to get
9552 __extern_inline definition.
9554 2007-03-15 Jakub Jelinek <jakub@redhat.com>
9556 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
9560 * math/libm-test.inc (log_test): Test -Inf and NaN.
9561 (log10_test, log1p_test, log2_test): Test -Inf.
9562 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
9563 FE_INVALID when argument is qNaN.
9564 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
9565 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
9566 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
9567 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
9568 andb $1, %ah with testb $1, %ah, don't test for parity, instead
9569 testb $4, %ah and jump if non-zero.
9570 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
9571 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
9574 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
9575 ancestors with the same depths.
9576 Patch by Niels Moeller <nisse@lysator.liu.se>.
9577 (filter_doc): Don't crash if argp is NULL.
9578 * argp/Makefile (tests): Add tst-argp2.
9579 * argp/tst-argp2.c: New test.
9582 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
9584 (updwtmp_file): Likewise.
9587 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
9588 (inet6_opt_append): Don't check extlen is big enough if extbuf
9590 (inet6_opt_finish): Likewise.
9591 * inet/Makefile (tests): Add test-inet6_opt.
9592 * inet/test-inet6_opt.c: New test.
9594 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
9595 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
9596 NLMSG_ERR. Instead use a page sized buffer.
9597 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
9600 2007-03-14 Richard Henderson <rth@redhat.com>
9602 * sysdeps/alpha/fpu/s_llround.c: New file.
9603 * sysdeps/alpha/fpu/s_llroundf.c: New file.
9604 * sysdeps/alpha/fpu/s_lround.c: New file.
9605 * sysdeps/alpha/fpu/s_lroundf.c: New file.
9606 * sysdeps/alpha/fpu/s_round.c: New file.
9607 * sysdeps/alpha/fpu/s_roundf.c: New file.
9608 * sysdeps/alpha/fpu/s_trunc.c: New file.
9609 * sysdeps/alpha/fpu/s_truncf.c: New file.
9611 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
9612 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
9613 * sysdeps/alpha/fpu/s_floor.c: Likewise.
9614 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
9615 * sysdeps/alpha/fpu/s_rint.c: Likewise.
9616 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
9618 * sysdeps/alpha/fpu/s_fmax.S: New file.
9619 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
9620 * sysdeps/alpha/fpu/s_fmin.S: New file.
9621 * sysdeps/alpha/fpu/s_fminf.S: New file.
9622 * sysdeps/alpha/fpu/s_isnan.c: New file.
9623 * sysdeps/alpha/fpu/s_isnanf.c: New file.
9624 * sysdeps/alpha/fpu/s_llrint.c: New file.
9625 * sysdeps/alpha/fpu/s_llrintf.c: New file.
9626 * sysdeps/alpha/fpu/s_lrint.c: New file.
9627 * sysdeps/alpha/fpu/s_lrintf.c: New file.
9628 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
9629 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
9631 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
9632 (__fdimf, fdimf, __fdim, fdim): Remove.
9633 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
9634 (__isnanf, __isnan, __isnanl): New.
9636 2007-03-13 Richard Henderson <rth@redhat.com>
9638 * sysdeps/ieee754/ldbl-128/Makefile: New file.
9640 2007-03-13 Richard Henderson <rth@redhat.com>
9642 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
9643 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
9644 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
9645 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
9646 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
9647 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
9649 2007-03-13 Richard Henderson <rth@redhat.com>
9651 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
9652 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
9653 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
9654 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
9655 Move to dl-auxv.h; initialize instead of extern weak.
9656 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
9658 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
9659 Extern instead of initialized.
9661 2007-03-13 Richard Henderson <rth@redhat.com>
9663 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
9664 __sigsuspend_nocancel.
9666 2007-03-06 Ulrich Drepper <drepper@redhat.com>
9668 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
9669 172.16/12 address range.
9671 2007-03-02 Jakub Jelinek <jakub@redhat.com>
9673 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
9674 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
9677 2007-03-01 Jakub Jelinek <jakub@redhat.com>
9680 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
9682 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
9684 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
9685 for x qNaN and y either +-inf or non-integer value.
9686 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
9687 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
9688 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
9690 2007-02-10 Mike Frysinger <vapier@gentoo.org>
9692 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
9693 from sysdep_headers.
9695 2007-02-28 Jakub Jelinek <jakub@redhat.com>
9697 * time/tzfile.c (find_transition): Instead of a linear search try to
9698 guess the transition index, use a linear search if the result is at
9699 most 10 transitions away from the guess or binary search otherwise.
9701 2007-02-27 Jakub Jelinek <jakub@redhat.com>
9703 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
9704 memory reallocation.
9706 2007-02-21 Ulrich Drepper <drepper@redhat.com>
9708 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
9710 Optimize use of TOLOWER.
9713 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
9714 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9715 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9718 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
9719 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
9722 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
9723 (open_dir_stream): Likewise.
9724 * io/Makefile (tests): Add bug-ftw5.
9725 * io/bug-ftw5.c: New file.
9727 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
9728 * nscd/servicescache.c (cache_addserv): Likewise.
9730 * nscd/grpcache.c (cache_addgr): In case a record changed on
9731 refresh, adjust key_copy.
9734 * nscd/pwdcache.c (cache_addpw): In case a record changed on
9735 refresh, adjust key_copy.
9738 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
9740 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
9742 2007-02-19 Ulrich Drepper <drepper@redhat.com>
9744 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
9747 * stdio-common/vfscanf.c: Small cleanups throughout.
9749 2007-02-18 Ulrich Drepper <drepper@redhat.com>
9752 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
9753 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9754 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9755 Patch by Jared Casper <jaredcasper@gmail.com>.
9757 * sysdeps/unix/closedir.c: Outside libc don't use locking.
9758 * sysdeps/unix/opendir.c: Likewise.
9759 * sysdeps/unix/readdir.c: Likewise.
9762 * stdio-common/vfscanf.c: Handle localized digits etc for floating
9764 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
9766 * stdio-common/vfscanf.c: Fix problems in width accounting.
9767 * stdio-common/tst-sscanf.c (double_tests): New tests.
9768 (main): Hook them up.
9770 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
9771 More simplifications of floating-point reader.
9773 * stdio-common/Makefile (tests): Add tst-swscanf.
9774 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
9776 * stdio-common/tst-swscanf.c: New file.
9778 2007-02-17 Ulrich Drepper <drepper@redhat.com>
9781 * libio/stdio.h: Define struct _IO_FILE in global namespace.
9782 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
9783 Remove using for __jmp_buf_tag.
9784 * locale/locale.h (struct lconv): Also define in std namespace.
9785 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
9788 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
9789 using __libc_enable_secure.
9792 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
9795 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
9796 of names for ellipsises.
9799 * malloc/memusage.sh: Cleanups.
9800 * debug/xtrace.sh: Quoting and trap changes.
9802 2007-02-16 Ulrich Drepper <drepper@redhat.com>
9804 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
9806 * locale/iso-3166.def: Update entry for Serbia.
9807 * locale/iso-4217.def: Define RSD, remove CSD.
9809 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
9810 and 64-bit operations.
9813 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
9816 * nscd/nscd.c (parse_opt): One more conversion to use send instead
9819 2007-02-15 Ulrich Drepper <drepper@redhat.com>
9822 * assert/assert.h (assert): Simplify.
9823 (assert_perror): Likewise.
9824 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
9826 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
9829 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
9830 change: don't pass NULL in place of an integer.
9832 2007-02-02 Bruno Haible <bruno@clisp.org>
9835 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
9836 Add mapping for U+327E.
9837 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
9838 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9839 mapping of 0xD9 0xE8.
9840 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
9842 Reported by Jungshik Shin <jungshik@google.com>.
9845 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9846 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
9847 Reported by Jungshik Shin <jungshik@google.com>.
9849 2007-02-14 Ulrich Drepper <drepper@redhat.com>
9851 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
9855 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
9856 byte variants. Patch mostly be tom@tommay.net.
9858 2007-02-14 Jakub Jelinek <jakub@redhat.com>
9861 * posix/glob.c (attribute_hidden): Define if not defined.
9862 (glob): Unescape dirname, filename or username when needed and not
9863 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
9864 is NULL. Handle unescaped [ in pattern without closing ].
9865 Don't pass GLOB_CHECK down to recursive glob for directories.
9866 (__glob_pattern_type): New function.
9867 (__glob_pattern_p): Implement using __glob_pattern_type.
9868 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
9869 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
9870 Remove unreachable code.
9871 * posix/globtest.sh: Add a couple of new tests.
9873 2007-02-13 Ulrich Drepper <drepper@redhat.com>
9875 * po/ru.po: Update from translation team.
9877 2007-02-12 Jakub Jelinek <jakub@redhat.com>
9879 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
9880 to the list of i486+ CPUs.
9881 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
9883 2007-02-12 Ulrich Drepper <drepper@redhat.com>
9885 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
9886 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
9889 2007-02-09 Ulrich Drepper <drepper@redhat.com>
9891 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
9893 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
9894 * resolv/res_mkquery.c: Define __res_nopt.
9895 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
9896 try adding EDNS0 record.
9897 * resolv/res_send.c (send_dg): If request failed with FORMERR and
9898 EDNS0 record was send make sure we don't try it again.
9899 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
9900 * include/resolv.h: Declare __res_nopt.
9902 2007-02-08 Jakub Jelinek <jakub@redhat.com>
9905 * time/strptime_l.c (__strptime_internal): Set have_mon for
9906 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
9907 have been computed from tm_yday and tm_year. Don't crash
9908 in day_of_the_week or day_of_the_year if not have_mon
9909 and tm_mon contains bogus value.
9910 * time/Makefile (tests): Add tst-strptime3.
9911 * time/tst-strptime3.c: New test.
9913 2007-02-05 Jakub Jelinek <jakub@redhat.com>
9916 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
9917 bit for RE_HAT_LISTS_NOT_NEWLINE.
9918 (build_charclass_op): Remove bogus comment.
9919 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
9920 * posix/bug-regex27.c: New test.
9921 * posix/bug-regex28.c: New test.
9923 2007-02-03 Ulrich Drepper <drepper@redhat.com>
9925 * po/sv.po: Update from translation team.
9927 2007-02-02 Ulrich Drepper <drepper@redhat.com>
9929 * nscd/nscd_helper.c (open_socket): Minor size optimization.
9931 2007-02-02 Jakub Jelinek <jakub@redhat.com>
9933 * include/locale.h (__uselocale): Add libc_hidden_proto.
9934 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
9936 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
9939 2007-02-01 Ulrich Drepper <drepper@redhat.com>
9941 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
9943 (PTR_DEMANGLE): Real definition now that it's not the same as
9945 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
9947 * string/strerror_l.c: New file.
9948 * string/Makefile (routines): Add strerror_l.
9949 * string/string.h: Declare strerror_l.
9950 * string/Versions: Export strerror_l for GLIBC_2.6.
9952 2007-01-31 Ulrich Drepper <drepper@redhat.com>
9954 * nscd/nscd_helper.c (open_socket): Now takes request type and key
9955 as parameter. Construct request record. Try sending request
9956 before the first poll use, it usually succeeds. Adjust all
9958 * nscd/nscd-client.h: Define MAXKEYLEN.
9959 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
9961 2007-01-31 Jakub Jelinek <jakub@redhat.com>
9963 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
9965 * nscd/nscd_helper.c: Include string.h.
9966 (__nscd_cache_search): Remove const qualifier from return value.
9967 On strict alignment architectures check hash entry and data head
9969 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
9970 mmapped data during GC cycle contains garbage. If
9971 __nscd_drop_map_ref fails, decrement mapped->counter when returning
9972 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
9974 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
9975 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
9976 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
9977 * nscd/nscd_getai.c (__nscd_getai): Likewise.
9978 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
9980 2007-01-30 Ulrich Drepper <drepper@redhat.com>
9982 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
9984 2007-01-26 Ulrich Drepper <drepper@redhat.com>
9986 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
9987 names not numbers in cfi_*.
9989 2007-01-26 Andreas Jaeger <aj@suse.de>
9991 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
9992 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
9993 Correct values of PER_HPUX and PER_OSF4.
9995 2007-01-24 Ulrich Drepper <drepper@redhat.com>
9997 * elf/dl-minimal.c: Undefine _itoa first.
9998 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
9999 * malloc/mtrace.c: Revert last change.
10000 * posix/wordexp.c: Likewise.
10002 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10004 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10005 and __geode__ to the list of i486+ CPUs.
10006 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10008 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10010 * stdio-common/_itoa.c: Include <limits.h>.
10011 * stdio-common/_itowa.c: Likewise.
10013 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10015 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10017 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10019 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10021 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
10025 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
10026 * stdio-common/Makefile (tests): Add bug17.
10027 * stdio-common/bug17.c: New file.
10029 2007-01-19 Ulrich Drepper <drepper@redhat.com>
10031 * iconvdata/brf.c: New file.
10032 * iconvdata/testdata/BRF: New file.
10033 * iconvdata/testdata/BRF..UTF8: New file.
10034 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10035 * iconvdata/Makefile: Add rules to build BRF.
10036 * iconvdata/TESTS: Add BRF entry.
10037 * iconvdata/gconv-modules: Likewise.
10038 * iconvdata/tst-tables.sh: Likewise.
10040 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
10042 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
10043 type `long long int', not `long int'.
10044 (wcstoq): Likewise.
10046 2007-01-18 Ulrich Drepper <drepper@redhat.com>
10048 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
10049 of values on 64-bit platforms which are too large.
10051 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
10052 Joe Kerian <jkerian@us.us.ibm.com>
10055 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
10056 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
10057 (__copysignl): Use signbit() for comparison.
10058 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
10059 SET_LDOUBLE_WORDS64.
10062 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
10063 (__ceill): Remove calls to fegetround(), fesetround().
10064 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
10065 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
10066 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
10068 2007-01-17 Jakub Jelinek <jakub@redhat.com>
10070 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
10072 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
10074 2007-01-17 Ulrich Drepper <drepper@redhat.com>
10076 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
10078 * csu/libc-start.c: Likewise.
10080 2007-01-16 Ulrich Drepper <drepper@redhat.com>
10082 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
10083 really work anyway.
10085 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10087 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
10089 (handle_request): Remove unnecessary tests.
10091 * nscd/cache.c (cache_add): Record the failure to add to the cache.
10093 2007-01-15 Jakub Jelinek <jakub@redhat.com>
10095 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
10096 workbits in semi-raw fraction.
10098 * math/test-misc.c: Add new tests.
10100 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
10102 * math/basic-test.c: Include test-skeleton.c.
10103 (TEST_TRUNC): Define.
10104 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
10105 (main): Rename to ...
10106 (do_test): ...this. Run new tests.
10107 (TEST_FUNCTION): Define.
10109 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
10110 Joe Kerian <jkerian@us.us.ibm.com>
10113 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
10114 handling for high words.
10115 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
10116 and overflow for infinity.
10118 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10120 * nscd/connections.c (handle_request): Add a __builtin_expect.
10122 * nscd/connections.c (serv2db): Change type into structure which
10123 also says whether this is a request for data. Renamed to
10124 servinfo. All users changed.
10125 (handle_request): Much simpler test whether we should search the cache.
10127 * nscd/connections.c (handle_request): Fix thinko in selinux test
10130 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
10131 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
10132 it before getting dl_load_lock and then relock.
10133 (_dl_lookup_symbol_x): Pass flags to add_dependency.
10134 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
10135 case we unlocked the scope.
10136 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
10137 _dl_lookup_symbol_x in case we locked the scope.
10138 (_dl_profile_fixup): Likewise.
10139 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
10140 set DL_LOOKUP_SCOPE_LOCK.
10142 2007-01-13 Ulrich Drepper <drepper@redhat.com>
10144 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
10145 CFLAGS-getsrvbynpt_r.c.
10146 * nscd/getsrvbynm_r.c: New file.
10147 * nscd/getsrvbypt_r.c: New file.
10148 * nscd/nscd_getserv_r.c: New file.
10149 * nscd/servicescache.c: New file.
10150 * nscd/Makefile (routines): Add nscd_getserv_r.
10151 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
10152 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
10153 CFLAGS-getsrvbypt_r.c.
10154 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
10155 table. Add entries for services database.
10156 * nscd/connections.c (serv2str): Mark as const. Add entries for
10158 (dbs): Add .reset_res and servdb initialization.
10159 (serv2db): Add entries for services database.
10160 (verify_persistent_db): Accept dbnr == servdb.
10161 (invalidate_cache): Rewrite database name recognition to use a table.
10162 Call res_init() if .reset_res is set for database.
10163 (handle_request): Add code to handle services database.
10164 * nscd/gai.c: Don't define __getservbyname_r.
10165 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
10166 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
10167 (serv_response_header): Define.
10168 (struct datahead): Add serv_response_header member.
10169 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
10171 * nscd/nscd.conf: Add entries for services database.
10172 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
10173 Declare serv_iov_disabled.
10174 Declare addservbyname, readdservbyname, addservbyport, and
10176 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
10177 (find_db): Fix error message.
10178 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
10179 __nscd_getservbyname_r, and __nscd_getservbyport_r.
10180 * nscd/selinux.c (perms): Add entries for services database.
10181 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
10182 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
10184 * nscd/grpcache.c: Remove obsolete code. Cleanups.
10185 * nscd/hstcache.c: Likewise.
10186 * nscd/pwdcache.c: Likewise.
10188 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
10189 computation of keylen.
10191 * include/string.h: Only redefine strndupa if this is really for
10194 2007-01-12 Ulrich Drepper <drepper@redhat.com>
10196 * nscd/nscd_gethst_r.c: Minor cleanups.
10198 * nscd/connections.c (handle_request): Check selinux permissions
10199 for all non-admin commands.
10201 * sysdeps/i386/i486/bits/atomic.h: Define
10202 atomic_compare_and_exchange_val_acq,
10203 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
10204 using __sync_* built-ins for gcc >= 4.1.
10205 * sysdeps/x86_64/bits/atomic.h: Likewise.
10208 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
10211 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
10213 * stdlib/tst-makecontext.c: Include errno.h. Change main()
10214 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
10215 (do_test): Check errno and exit(0) if ENOSYS.
10217 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10219 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
10220 thousands separators.
10221 * stdlib/Makefile: Add rules to build and run tst-strtod4.
10222 * stdlib/tst-strtod4.c: New test.
10225 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
10226 hexadecimal digit should accept just the initial 0.
10227 * stdlib/tst-strtod2.c (tests): New variable.
10228 (do_test): Run several tests rather than just one.
10230 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10232 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
10233 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
10235 2007-01-10 Ulrich Drepper <drepper@redhat.com>
10237 * io/fts.c: Make sure fts_cur is always valid after return from
10239 Patch by Miloslav Trmac <mitr@redhat.com>.
10241 2006-10-27 Richard Sandiford <richard@codesourcery.com>
10243 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
10244 (R_MIPS_NUM): Bump by 1.
10246 2007-01-03 Jakub Jelinek <jakub@redhat.com>
10248 * posix/execvp.c: Include alloca.h.
10249 (allocate_scripts_argv): Renamed to...
10250 (scripts_argv): ... this. Don't allocate buffer here nor count
10252 (execvp): Use alloca if possible.
10253 * posix/Makefile: Add rules to build and run tst-vfork3 test.
10254 * posix/tst-vfork3.c: New test.
10256 2007-01-03 Ulrich Drepper <drepper@redhat.com>
10258 * string/Makefile (tst-strxfrm2-ENV): Define.
10259 * stdlib/Makefile (tst-strtod3-ENV): Define.
10261 2007-01-02 Ulrich Drepper <drepper@redhat.com>
10263 * posix/getconf.c: Update copyright year.
10264 * nss/getent.c: Likewise.
10265 * iconv/iconvconfig.c: Likewise.
10266 * iconv/iconv_prog.c: Likewise.
10267 * elf/ldconfig.c: Likewise.
10268 * catgets/gencat.c: Likewise.
10269 * csu/version.c: Likewise.
10270 * elf/ldd.bash.in: Likewise.
10271 * elf/sprof.c (print_version): Likewise.
10272 * locale/programs/locale.c: Likewise.
10273 * locale/programs/localedef.c: Likewise.
10274 * nscd/nscd.c (print_version): Likewise.
10275 * debug/xtrace.sh: Likewise.
10276 * malloc/memusage.sh: Likewise.
10277 * malloc/mtrace.pl: Likewise.
10278 * debug/catchsegv.sh: Likewise.
10280 2006-12-24 Ulrich Drepper <drepper@redhat.com>
10282 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
10285 2006-12-23 Ulrich Drepper <drepper@redhat.com>
10287 * posix/wordexp.c: Remove some unnecessary tests.
10289 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
10291 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
10292 blacklist the group till after we look it up.
10294 2006-12-21 Ulrich Drepper <drepper@redhat.com>
10296 * include/atomic.h (atomic_forced_read): New macro.
10298 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
10300 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
10302 2006-12-19 Jakub Jelinek <jakub@redhat.com>
10304 * nss/getXXbyYY_r.c: Include atomic.h.
10305 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
10306 add atomic_write_barrier () in between.
10308 * stdlib/Makefile (tests): Add tst-makecontext.
10309 * stdlib/tst-makecontext.c: New test.
10311 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
10312 (__makecontext): Don't realign uc_mcontext.uc_regs.
10314 2006-11-28 Jakub Jelinek <jakub@redhat.com>
10316 * elf/dl-support.c: Include dl-procinfo.h.
10317 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
10318 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
10319 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
10321 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
10322 hardcoded constants.
10323 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
10324 PPC_PLATFORM_* macros for array designators.
10326 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
10328 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
10329 names to the beginning.
10330 (_dl_powerpc_platforms): Add "power6x".
10331 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10332 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
10333 (_DL_PLATFORMS_COUNT): Increase.
10334 (_dl_string_platform): Handle power6x case.
10335 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
10336 PPC_FEATURE_POWER6_EXT): Define.
10337 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
10339 2006-12-18 Jakub Jelinek <jakub@redhat.com>
10342 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
10343 [-2^31 .. 2^31) range.
10344 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
10346 * stdlib/tst-rand48-2.c: New test.
10347 * stdlib/Makefile (tests): Add tst-rand48-2.
10349 2006-12-14 Jakub Jelinek <jakub@redhat.com>
10351 * misc/tst-pselect.c (do_test): Fix sigblock argument.
10353 2006-12-14 Ulrich Drepper <drepper@redhat.com>
10355 * misc/tst-pselect.c (do_test): Make sure the helper process is
10356 terminating when the test is aborted.
10358 2006-12-13 Ulrich Drepper <drepper@redhat.com>
10360 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
10361 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10362 Handle relatime mount option.
10365 * libio/Makefile (tests): Add tst-setvbuf1.
10366 * libio/tst-setvbuf1.c: New file.
10368 2006-12-08 Jakub Jelinek <jakub@redhat.com>
10371 * libio/genops.c (__uflow): Fix a typo.
10372 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
10373 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
10374 the narrow buffer size.
10376 2006-11-24 Jakub Jelinek <jakub@redhat.com>
10379 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
10380 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
10381 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
10383 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
10384 _IO_wstr_finish): Likewise.
10385 * libio/wmemstream.c (open_wmemstream): Likewise.
10386 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
10387 even for wide streams.
10389 2006-12-13 Jakub Jelinek <jakub@redhat.com>
10391 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
10394 2006-12-11 Ulrich Drepper <drepper@redhat.com>
10396 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
10397 separators also if no non-zero digits found.
10398 * stdlib/Makefile (tests): Add tst-strtod3.
10400 2006-12-09 Ulrich Drepper <drepper@redhat.com>
10403 * include/features.h: Fix comment about default value for
10407 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
10408 empty parsed strings.
10409 * stdlib/Makefile (tests): Add tst-strtod2.
10410 * stdlib/tst-strtod2.c: New file.
10413 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
10415 * stdlib/Makefile (tests): Add tst-atof2.
10416 * stdlib/tst-atof2.c: New file.
10419 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
10420 correctly if removing trailing zero of hex-float.
10421 * stdlib/Makefile (tests): Add tst-atof1.
10422 * stdlib/tst-atof1.c: New file.
10424 2006-12-09 Jakub Jelinek <jakub@redhat.com>
10426 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
10427 Start searching for next comma at p rather than rest.
10428 * misc/Makefile (tests): Add tst-mntent2.
10429 * misc/tst-mntent2.c: New test.
10431 * misc/getusershell.c (initshells): Check for integer overflows.
10432 Make strings buffer one bigger as fgets always succeeds when second
10433 argument is 1. Don't use calloc for shells array. Disallow
10436 2006-12-08 Ulrich Drepper <drepper@redhat.com>
10438 * malloc/memusage.c: Handle realloc with new size of zero and
10439 non-NULL pointer correctly.
10440 (me): Really write first record twice.
10441 (struct entry): Make format bi-arch safe.
10442 (dest): Write out more realloc statistics.
10443 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
10445 2006-12-05 Jakub Jelinek <jakub@redhat.com>
10447 * nis/nis_subr.c (nis_getnames): Revert last change.
10449 2006-12-04 Jakub Jelinek <jakub@redhat.com>
10451 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
10452 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
10453 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
10454 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
10456 * io/Makefile: Add rules to build and run tst-ttyname_r test.
10457 * io/tst-ttyname_r.c: New test.
10459 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10461 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
10463 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
10465 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
10466 jump table entries.
10468 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
10470 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
10471 `clone' function to ensure proper unwinding stop of gdb.
10472 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
10474 2006-12-01 Ulrich Drepper <drepper@redhat.com>
10476 * nscd/nscd.init: Remove obsolete and commented-out -S option
10479 2006-11-23 Jakub Jelinek <jakub@redhat.com>
10482 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
10485 * manual/string.texi (strtok): Remove duplicate paragraph.
10487 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10489 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
10490 libgcc not supporting `rflags' unwinding (register # >= 17).
10492 2006-11-30 Jakub Jelinek <jakub@redhat.com>
10494 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
10497 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
10498 Jakub Jelinek <jakub@redhat.com>
10499 Jan Kratochvil <jan.kratochvil@redhat.com>
10501 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
10502 unwind information.
10503 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
10504 'restore_rt' even in the 'signal' directory.
10505 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
10507 2006-11-27 Jakub Jelinek <jakub@redhat.com>
10510 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
10511 malloc crashed. Don't allocate memory unnecessarily in each
10514 2006-10-21 Jakub Jelinek <jakub@redhat.com>
10516 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
10518 2006-11-20 Ulrich Drepper <drepper@redhat.com>
10520 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
10522 2006-11-18 Bruno Haible <bruno@clisp.org>
10524 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
10525 __sysconf only after having tried to call getgroups32.
10527 2006-11-19 Ulrich Drepper <drepper@redhat.com>
10529 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
10530 addresses for IPv4 queries if they can be mapped.
10532 2006-11-16 Jakub Jelinek <jakub@redhat.com>
10534 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
10535 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
10536 (signmask): Add .size directive.
10537 (othermask): Add .type directive.
10539 2006-11-14 Ulrich Drepper <drepper@redhat.com>
10541 * po/nl.po: Update from translation team.
10543 * timezone/zdump.c: Redo fix for BZ #3137.
10545 2006-11-14 Jakub Jelinek <jakub@redhat.com>
10547 * nss/nss_files/files-alias.c (get_next_alias): Set line back
10548 to first_unused after parsing :include: file.
10550 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10552 * timezone/africa: Update from tzdata2006o.
10553 * timezone/antarctica: Likewise.
10554 * timezone/asia: Likewise.
10555 * timezone/australasia: Likewise.
10556 * timezone/backward: Likewise.
10557 * timezone/europe: Likewise.
10558 * timezone/iso3166.tab: Likewise.
10559 * timezone/northamerica: Likewise.
10560 * timezone/southamerica: Likewise.
10561 * timezone/zone.tab: Likewise.
10563 * time/tzfile.c (__tzfile_read): Extend to handle new file format
10564 on machines with 64-bit time_t.
10566 * timezone/checktab.awk: Update from tzcode2006o.
10567 * timezone/ialloc.c: Likewise.
10568 * timezone/private.h: Likewise.
10569 * timezone/scheck.c: Likewise.
10570 * timezone/tzfile.h: Likewise.
10571 * timezone/tzselect.ksh: Likewise.
10572 * timezone/zdump.c: Likewise.
10573 * timezone/zic.c: Likewise.
10576 * elf/ldconfig.c (main): Call setlocale and textdomain.
10577 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10580 * manual/argp.texi: Fix typos.
10581 * manual/charset.texi: Likewise.
10582 * manual/errno.texi: Likewise.
10583 * manual/filesys.texi: Likewise.
10584 * manual/lang.texi: Likewise.
10585 * manual/maint.texi: Likewise.
10586 * manual/memory.texi: Likewise.
10587 * manual/message.texi: Likewise.
10588 * manual/resource.texi: Likewise.
10589 * manual/search.texi: Likewise.
10590 * manual/signal.texi: Likewise.
10591 * manual/startup.texi: Likewise.
10592 * manual/stdio.texi: Likewise.
10593 * manual/sysinfo.texi: Likewise.
10594 * manual/syslog.texi: Likewise.
10595 * manual/time.texi: Likewise.
10596 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10599 * sunrpc/clnt_raw.c: Minimal message improvements.
10600 * sunrpc/pm_getmaps.c: Likewise.
10601 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
10602 * nis/nis_print_group_entry.c: Likewise.
10603 * locale/programs/repertoire.c: Likewise.
10604 * locale/programs/charmap.c: Likewise.
10605 * malloc/memusage.sh: Likewise.
10606 * elf/dl-deps.c: Likewise.
10607 * locale/programs/ld-collate.c: Likewise.
10608 * libio/vswprintf.c: Likewise.
10609 * malloc/memusagestat.c: Likewise.
10610 * sunrpc/auth_unix.c: Likewise.
10611 * sunrpc/rpc_main.c: Likewise.
10612 * nscd/cache.c: Likewise.
10613 * locale/programs/repertoire.c: Unify output messages.
10614 * locale/programs/charmap.c: Likewise.
10615 * locale/programs/ld-ctype.c: Likewise.
10616 * locale/programs/ld-monetary.c: Likewise.
10617 * locale/programs/ld-numeric.c: Likewise.
10618 * locale/programs/ld-time.c: Likewise.
10619 * elf/ldconfig.c: Likewise.
10620 * nscd/selinux.c: Likewise.
10621 * elf/cache.c: Likewise.
10622 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10625 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
10629 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10631 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
10632 if N is one bigger than return value.
10633 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
10634 and l1 last arguments, if buf is defined, verify the return value
10635 equals to strlen (buf) and verify no byte beyond passed length
10638 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10640 * po/sv.po: Update from translation team.
10642 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10644 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
10645 noinline attribute.
10647 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10649 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
10650 noinline attribute.
10652 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
10653 Use __new_sys_siglist instead of _sys_siglist_internal as
10654 second macro argument.
10655 (_old_sys_siglist): Use declare_symbol_alias macro instead of
10658 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10661 * posix/unistd.h (sysconf): Remove const attribute.
10663 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
10664 temporary or deprecated addresses.
10665 Patch by Sridhar Samudrala <sri@us.ibm.com>.
10667 * string/Makefile (tests): Add tst-strxfrm2.
10668 * string/tst-strxfrm2.c: New file.
10670 2006-10-09 Jakub Jelinek <jakub@redhat.com>
10672 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
10673 rather than r->r_brk.
10675 2006-11-08 Jakub Jelinek <jakub@redhat.com>
10677 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
10678 optimization even if needed > n.
10680 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
10681 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
10682 return false, otherwise return true.
10683 (cache_rpath): Return decompose_rpath return value.
10685 2006-11-07 Jakub Jelinek <jakub@redhat.com>
10687 * include/libc-symbols.h (declare_symbol): Rename to...
10688 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
10689 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
10691 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
10693 * sysdeps/gnu/siglist.c: Likewise.
10695 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
10697 * sysdeps/powerpc/fpu/bits/mathinline.h
10698 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
10699 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
10701 2006-11-05 Ulrich Drepper <drepper@redhat.com>
10703 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
10704 Update handling of cache descriptor 0x49 for new models.
10705 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
10708 2006-11-02 Jakub Jelinek <jakub@redhat.com>
10710 * malloc/memusage.c (dest): Reset not_me back to false after
10711 printing statistics.
10713 2006-11-02 Ulrich Drepper <drepper@redhat.com>
10715 * configure.in: Work around ld --help change and avoid -z relro
10716 test completely if the architecture doesn't care about security.
10718 2006-11-01 Ulrich Drepper <drepper@redhat.com>
10720 * po/sv.po: Update from translation team.
10722 2006-10-31 Ulrich Drepper <drepper@redhat.com>
10724 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
10725 generate compatibility version.
10727 2006-10-29 Ulrich Drepper <drepper@redhat.com>
10729 * configure.in: Relax -z relro requirement a bit.
10731 * po/sv.po: Update from translation team.
10733 2006-10-29 Jakub Jelinek <jakub@redhat.com>
10735 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
10736 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
10737 * elf/dl-close.c (_dl_close_worker): Likewise.
10738 * elf/dl-open.c (_dl_open_worker): Likewise.
10739 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
10741 2006-10-27 Ulrich Drepper <drepper@redhat.com>
10743 * configure.in: Require assembler support for visibility, compiler
10744 support for visibility and aliases, linker support for various -z
10746 * Makeconfig: Remove conditional code which now is unnecessary.
10747 * config.h.in: Likewise.
10748 * config.make.in: Likewise.
10749 * dlfcn/Makefile: Likewise.
10750 * elf/Makefile: Likewise.
10751 * elf/dl-load.c: Likewise.
10752 * elf/rtld.c: Likewise.
10753 * include/libc-symbols.h: Likewise.
10754 * include/stdio.h: Likewise.
10755 * io/Makefile: Likewise.
10756 * io/fstat.c: Likewise.
10757 * io/fstat64.c: Likewise.
10758 * io/fstatat.c: Likewise.
10759 * io/fstatat64.c: Likewise.
10760 * io/lstat.c: Likewise.
10761 * io/lstat64.c: Likewise.
10762 * io/mknod.c: Likewise.
10763 * io/mknodat.c: Likewise.
10764 * io/stat.c: Likewise.
10765 * io/stat64.c: Likewise.
10766 * libio/stdio.c: Likewise.
10767 * nscd/Makefile: Likewise.
10768 * stdlib/Makefile: Likewise.
10769 * stdlib/atexit.c: Likewise.
10770 * sysdeps/generic/ldsodefs.h: Likewise.
10771 * sysdeps/i386/dl-machine.h: Likewise.
10772 * sysdeps/i386/sysdep.h: Likewise.
10773 * sysdeps/i386/i686/memcmp.S: Likewise.
10774 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
10775 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
10776 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
10778 * Makerules: USE_TLS support is now default.
10779 * tls.make.c: Likewise.
10780 * csu/Versions: Likewise.
10781 * csu/libc-start.c: Likewise.
10782 * csu/libc-tls.c: Likewise.
10783 * csu/version.c: Likewise.
10784 * dlfcn/dlinfo.c: Likewise.
10785 * elf/dl-addr.c: Likewise.
10786 * elf/dl-cache.c: Likewise.
10787 * elf/dl-close.c: Likewise.
10788 * elf/dl-iteratephdr.c: Likewise.
10789 * elf/dl-load.c: Likewise.
10790 * elf/dl-lookup.c: Likewise.
10791 * elf/dl-object.c: Likewise.
10792 * elf/dl-open.c: Likewise.
10793 * elf/dl-reloc.c: Likewise.
10794 * elf/dl-support.c: Likewise.
10795 * elf/dl-sym.c: Likewise.
10796 * elf/dl-sysdep.c: Likewise.
10797 * elf/dl-tls.c: Likewise.
10798 * elf/ldconfig.c: Likewise.
10799 * elf/rtld.c: Likewise.
10800 * elf/tst-tls-dlinfo.c: Likewise.
10801 * elf/tst-tls1.c: Likewise.
10802 * elf/tst-tls10.h: Likewise.
10803 * elf/tst-tls14.c: Likewise.
10804 * elf/tst-tls2.c: Likewise.
10805 * elf/tst-tls3.c: Likewise.
10806 * elf/tst-tls4.c: Likewise.
10807 * elf/tst-tls5.c: Likewise.
10808 * elf/tst-tls6.c: Likewise.
10809 * elf/tst-tls7.c: Likewise.
10810 * elf/tst-tls8.c: Likewise.
10811 * elf/tst-tls9.c: Likewise.
10812 * elf/tst-tlsmod1.c: Likewise.
10813 * elf/tst-tlsmod13.c: Likewise.
10814 * elf/tst-tlsmod13a.c: Likewise.
10815 * elf/tst-tlsmod14a.c: Likewise.
10816 * elf/tst-tlsmod2.c: Likewise.
10817 * elf/tst-tlsmod3.c: Likewise.
10818 * elf/tst-tlsmod4.c: Likewise.
10819 * elf/tst-tlsmod5.c: Likewise.
10820 * elf/tst-tlsmod6.c: Likewise.
10821 * include/errno.h: Likewise.
10822 * include/link.h: Likewise.
10823 * include/tls.h: Likewise.
10824 * locale/global-locale.c: Likewise.
10825 * locale/localeinfo.h: Likewise.
10826 * malloc/arena.c: Likewise.
10827 * malloc/hooks.c: Likewise.
10828 * malloc/malloc.c: Likewise.
10829 * resolv/Versions: Likewise.
10830 * sysdeps/alpha/dl-machine.h: Likewise.
10831 * sysdeps/alpha/libc-tls.c: Likewise.
10832 * sysdeps/generic/ldsodefs.h: Likewise.
10833 * sysdeps/generic/tls.h: Likewise.
10834 * sysdeps/i386/dl-machine.h: Likewise.
10835 * sysdeps/ia64/dl-machine.h: Likewise.
10836 * sysdeps/ia64/libc-tls.c: Likewise.
10837 * sysdeps/mach/hurd/fork.c: Likewise.
10838 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10839 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
10840 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
10841 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
10842 * sysdeps/s390/libc-tls.c: Likewise.
10843 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
10844 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
10845 * sysdeps/sh/dl-machine.h: Likewise.
10846 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
10847 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
10848 * sysdeps/x86_64/dl-machine.h: Likewise.
10850 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
10851 split out locking and parameter checking.
10852 (_dl_close): Call _dl_close_worker after locking and checking.
10853 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
10855 * elf/Makefile: Add rules to build and run tst-thrlock.
10856 * elf/tst-thrlock.c: New file.
10859 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
10863 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
10864 we are sure we do not need it anymore for _dl_close. Also move
10865 the asserts inside the lock region.
10866 Patch mostly by Suzuki <suzuki@in.ibm.com>.
10868 2006-10-27 Jakub Jelinek <jakub@redhat.com>
10870 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
10872 (_dl_lookup_symbol_x): Adjust caller.
10874 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
10876 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
10878 * elf/dl-libc.c: Revert l_scope name changes.
10879 * elf/dl-load.c: Likewise.
10880 * elf/dl-object.c: Likewise.
10881 * elf/rtld.c: Likewise.
10882 * elf/dl-close.c (_dl_close): Likewise.
10883 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
10884 always use __rtld_mrlock_{change,done}. Always free old scope list
10885 here if not l_scope_mem.
10886 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
10887 change. Never free scope list here. Just __rtld_mrlock_lock before
10888 the lookup and __rtld_mrlock_unlock it after the lookup.
10889 * elf/dl-sym.c: Likewise.
10890 * include/link.h (struct r_scoperec): Remove.
10891 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
10892 with l_scope_mem and l_scoperec_lock with l_scope_lock.
10894 2006-10-25 Ulrich Drepper <drepper@redhat.com>
10896 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
10898 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10900 * configure.in: Disable building profile libraries by default.
10902 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10904 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
10905 as signed longs, check for x_base + pos overflow.
10906 * sunrpc/Makefile (tests): Add tst-xdrmem2.
10907 * sunrpc/tst-xdrmem2.c: New test.
10909 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10911 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
10912 _dl_lookup_symbol_x code.
10914 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10916 * elf/dl-runtime.c: Include sysdep-cancel.h.
10917 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
10918 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
10919 instead of catomic_* macros.
10920 * elf/dl-sym.c: Include sysdep-cancel.h.
10921 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
10922 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10923 * elf/dl-close.c: Include sysdep-cancel.h.
10924 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
10925 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10926 * elf/dl-open.c: Include sysdep-cancel.h.
10927 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
10928 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10930 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10933 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
10934 fastbin rather than end of fastbin array.
10936 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10938 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
10940 * sysdeps/x86_64/bits/atomic.h
10941 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
10942 (catomic_decrement): Use correct body macro.
10944 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10946 * include/atomic.h: Add a unique prefix to all local variables
10948 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
10950 2006-10-16 Ulrich Drepper <drepper@redhat.com>
10953 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
10956 2006-10-14 Ulrich Drepper <drepper@redhat.com>
10958 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
10960 2006-10-13 Ulrich Drepper <drepper@redhat.com>
10963 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
10964 determine highest fast bin to consolidate, always look into all of
10966 (do_check_malloc_state): Only require for empty bins for large
10967 sizes in main arena.
10969 * libio/stdio.h: Add more __wur attributes.
10971 * elf/dl-minimal.c (realloc): Optimize last patch.
10973 2006-10-12 Richard Sandiford <richard@codesourcery.com>
10976 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
10977 and use memcpy() if it does.
10979 2006-11-12 Andreas Jaeger <aj@suse.de>
10982 * manual/search.texi (Hash Search Function): Clarify.
10983 (Array Search Function): Clarify.
10985 2006-11-12 Joseph Myers <joseph@codesourcery.com>
10988 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
10990 * math/atest-exp2.c (read_mpn_hex): Likewise.
10991 * math/atest-sincos.c (main): Likewise.
10993 2006-10-11 Ulrich Drepper <drepper@redhat.com>
10995 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
10996 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
10997 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
10999 * Versions.def: Add GLIBC_2.6 for libc.
11001 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
11003 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11005 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11007 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11009 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11011 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11012 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11014 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11016 * include/atomic.c: Define catomic_* operations.
11017 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11018 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11019 * malloc/memusage.c: Likewise.
11020 * gmon/mcount.c: Likewise.
11021 * elf/dl-close.c: Likewise.
11022 * elf/dl-open.c: Likewise.
11023 * elf/dl-profile.c: Likewise.
11024 * elf/dl-sym.c: Likewise.
11025 * elf/dl-runtime.c: Likewise.
11026 * elf/dl-fptr.c: Likewise.
11027 * resolv/res_libc.c: Likewise.
11029 2006-10-10 Ulrich Drepper <drepper@redhat.com>
11031 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
11032 components which lack them.
11034 * nis/nis_subr.c (nis_getnames): Make sure that we always return
11035 at least one entry consisting of the parameter concatenated with
11038 2006-10-10 Roland McGrath <roland@frob.com>
11040 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
11041 * sysdeps/mach/hurd/futimes.c: Likewise.
11042 * sysdeps/mach/hurd/lutimes.c: Likewise.
11044 2006-10-09 Ulrich Drepper <drepper@redhat.com>
11045 Jakub Jelinek <jakub@redhat.com>
11047 Implement reference counting of scope records.
11048 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
11049 from the list in objects which remain. Always allocate new scope
11051 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
11052 don't resize, allocate a new one.
11053 * elf/dl-runtime.c: Update reference counters before using a scope
11055 * elf/dl-sym.c: Likewise.
11056 * elf/dl-libc.c: Adjust for l_scope name change.
11057 * elf/dl-load.c: Likewise.
11058 * elf/dl-object.c: Likewise.
11059 * elf/rtld.c: Likewise.
11060 * include/link.h: Include <rtld-lowlevel.h>. Define struct
11061 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
11062 Add l_scoperec_lock.
11063 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
11064 * sysdeps/generic/rtld-lowlevel.h: New file.
11066 * include/atomic.h: Rename atomic_and to atomic_and_val and
11067 atomic_or to atomic_or_val. Define new macros atomic_and and
11068 atomic_or which do not return values.
11069 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
11071 * sysdeps/i386/i486/bits/atomic.h: Likewise.
11073 * po/sv.po: Update from translation team.
11075 2006-10-07 Ulrich Drepper <drepper@redhat.com>
11077 * Versions.def: Add GLIBC_2.6 to libpthread.
11079 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
11080 (versioned_symbol): Likewise.
11081 (compat_symbol): Likewise.
11083 * po/tr.po: Update from translation team.
11085 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11087 * nis/Banner: Removed. It's been integral part forever and the
11088 author info is incomplete anyway.
11089 * libio/Banner: Likewise.
11091 * nis/nis_table.c (nis_list): If __follow_path fails in the new
11092 code, make sure the nis_freeresult call doesn't crash and that the
11093 result is reported correctly.
11095 2006-09-27 Jakub Jelinek <jakub@redhat.com>
11097 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
11098 when callback is NULL.
11100 * nis/Versions (libnss_nisplus): Add
11101 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
11102 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
11103 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
11104 _nss_create_tablename): Rename to...
11105 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
11106 ... these. No longer static.
11107 (internal_setgrent): Adjust users.
11108 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
11109 Don't use locking around _nss_grp_create_tablename call.
11110 * nis/nss_nisplus/nisplus-initgroups.c: New file.
11112 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11114 * version.h (VERSION): Bump to 2.5.90 for new development tree.
11116 2006-10-06 Andreas Jaeger <aj@suse.de>
11118 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
11120 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11122 * po/pl.po: Update from translation team.
11124 * nscd/nscd.c (main): Fix typo in message.
11125 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
11127 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11130 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
11131 errno.h, signal.h, unistd.h and sysdep-cancel.h.
11132 (__sigprocmask): Define.
11134 2006-10-02 Ulrich Drepper <drepper@redhat.com>
11136 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
11139 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11141 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
11142 in oldtotal and newtotal calculation.
11143 * nscd/nscd-client.h (struct mapped_database): Add datasize
11145 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
11146 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
11148 (__nscd_cache_search): Add checks to make sure we never reference
11149 data beyond the current mapping.
11151 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
11153 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
11154 variables const to avoid compiler warnings.
11156 * io/fts.c (fts_close): Remove redundant checks.
11157 (fts_build): Likewise.
11158 (fts_palloc): Likewise.
11160 * manual/message.texi (Advanced gettext functions,
11161 Using gettextized software): Fix typos.
11163 2006-09-30 Ulrich Drepper <drepper@redhat.com>
11165 * posix/glob.c (glob_in_dir): Add some comments and asserts to
11166 explain why there are no leaks.
11168 2006-09-29 Ulrich Drepper <drepper@redhat.com>
11170 * libio/wmemstream.c: Include <wchar.h>.
11171 * libio/bug-wmemstream1.c: Likewise.
11172 * libio/tst-wmemstream1.c: Likewise.
11173 * libio/tst-wmemstream2.c: Likewise.
11175 * version.h (RELEASE): Bump to 2.5.
11176 * README: Regenerated.
11178 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
11181 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
11182 found no group members.
11183 Patch by Petr Baudis.
11185 2006-09-29 Jakub Jelinek <jakub@redhat.com>
11187 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
11188 assert bootstrap_map.l_tls_modid is zero.
11189 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
11192 2006-09-27 Ulrich Drepper <drepper@redhat.com>
11194 * libio/stdio.h: Move open_wmemstream prototype to ...
11195 * wcsmbs/wchar.h: ... here.
11197 2006-09-25 Jakub Jelinek <jakub@redhat.com>
11200 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
11201 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
11202 __{,l}chown to handle the rest.
11203 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
11204 fchownat syscall and __ASSUME_32BITUIDS case inline, call
11205 __{,l}chown to handle the rest.
11206 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
11208 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
11209 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
11212 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
11213 time, rather allocate increasingly bigger arrays of pointers, if
11214 possible with alloca, if too large with malloc.
11216 2006-09-24 Jakub Jelinek <jakub@redhat.com>
11218 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
11220 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
11222 2006-09-24 Ulrich Drepper <drepper@redhat.com>
11224 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
11226 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
11227 IFA_F_HOMEADDRESS flag for interfaces.
11228 * include/ifaddrs.h (struct in6addrinfo): Define
11231 2006-09-21 Jakub Jelinek <jakub@redhat.com>
11234 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
11235 PTR_DEMANGLE3): Define.
11236 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
11237 PTR_DEMANGLE3): Likewise.
11238 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
11239 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
11241 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
11243 2006-09-20 Jakub Jelinek <jakub@redhat.com>
11245 * po/libc.pot: Regenerated.
11246 * po/be.po: Updated.
11247 * po/ca.po: Likewise.
11248 * po/cs.po: Likewise.
11249 * po/da.po: Likewise.
11250 * po/de.po: Likewise.
11251 * po/el.po: Likewise.
11252 * po/en_GB.po: Likewise.
11253 * po/es.po: Likewise.
11254 * po/fi.po: Likewise.
11255 * po/fr.po: Likewise.
11256 * po/gl.po: Likewise.
11257 * po/hr.po: Likewise.
11258 * po/hu.po: Likewise.
11259 * po/ja.po: Likewise.
11260 * po/ko.po: Likewise.
11261 * po/nb.po: Likewise.
11262 * po/nl.po: Likewise.
11263 * po/pl.po: Likewise.
11264 * po/pt_BR.po: Likewise.
11265 * po/ru.po: Likewise.
11266 * po/rw.po: Likewise.
11267 * po/sk.po: Likewise.
11268 * po/sv.po: Likewise.
11269 * po/tr.po: Likewise.
11270 * po/zh_CN.po: Likewise.
11271 * po/zh_TW.po: Likewise.
11274 * iconv/iconv_prog.c (main): Fix spelling in error message.
11275 * iconv/iconvconfig.c (main): Likewise.
11276 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
11277 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
11278 * locale/programs/localedef.c (main): Likewise.
11279 * locale/programs/repertoire.c (repertoire_read): Likewise.
11280 * timezone/zdump.c (main): Likewise.
11281 * nscd/connections.c (handle_request): Fix spelling in log message.
11282 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
11284 2006-09-20 Ulrich Drepper <drepper@redhat.com>
11286 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
11289 2006-09-20 Andreas Jaeger <aj@suse.de>
11291 * math/libm-test.inc (lrint_test_upward): Fix typo.
11293 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
11296 * math/libm-test.inc (lrint_test_tonearest): New function.
11297 (lrint_test_towardzero): New function.
11298 (lrint_test_downward): New function.
11299 (lrint_test_upward): New function.
11300 (main): Run these new tests.
11301 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
11302 of values near to 0.
11303 (two52): Use double not long double.
11304 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
11305 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
11306 (two23): Use float not double.
11307 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
11308 (two23): Use float not double.
11309 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
11310 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
11311 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
11312 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
11314 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
11316 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
11317 Cast sp to unsigned long to avoid compiler warning.
11318 Use __makecontext_ret function instead of a trampoline on the stack.
11319 (__makecontext_ret): New function.
11320 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
11322 2006-09-19 Jakub Jelinek <jakub@redhat.com>
11324 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
11325 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
11328 2006-09-19 Ulrich Drepper <drepper@redhat.com>
11330 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
11331 sure no reference to the unloaded map's search list remains in the
11332 dependency's scope.
11334 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11336 * elf/Makefile: Add rules to build and run unload7 test.
11337 * elf/unload7.c: New test.
11338 * elf/unload7mod1.c: New file.
11339 * elf/unload7mod2.c: New file.
11341 2006-09-18 Jakub Jelinek <jakub@redhat.com>
11343 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
11344 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
11345 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11346 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
11347 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11348 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
11349 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11350 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
11351 PTRACE_GETEVENTMSG): Likewise.
11352 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
11355 2006-09-17 Mike Frysinger <vapier@gentoo.org>
11357 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
11358 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11359 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
11360 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
11362 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11364 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
11365 write '\0' to the fd.
11366 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
11367 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
11368 Change regs to unsigned long pointer from unsigned int, fix fscr
11371 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11373 * io/Makefile (CFLAGS-fstatat.c): Set.
11374 (CFLAGS-fstatat64.c): Likewise.
11375 (CFLAGS-mknodat.c): Likewise.
11377 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
11378 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
11379 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
11380 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
11382 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11383 Steven Munroe <sjmunroe@us.ibm.com>
11385 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
11386 names to the beginning. Rename "cell" to "cellbe".
11387 (_dl_powerpc_platforms): New.
11388 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11389 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
11390 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
11391 (_DL_HWCAP_PLATFORM): Define to new mask.
11392 (_dl_platform_string, _dl_string_platform): New functions.
11393 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
11394 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
11396 2006-09-12 Jakub Jelinek <jakub@redhat.com>
11399 * README.libm: Fix a thinko in sqrt algorithm description.
11402 * manual/string.texi (argz_delete): Fix prototype.
11403 Patch by <alpt@freaknet.org>.
11405 2006-08-26 Joseph Myers <joseph@codesourcery.com>
11408 * io/test-lfs.c (do_prepare): Give name_len type size_t.
11409 * io/tst-fcntl.c (do_prepare): Likewise.
11410 * posix/tst-exec.c (do_prepare): Likewise.
11411 * posix/tst-preadwrite.c (do_prepare): Likewise.
11412 * posix/tst-spawn.c (do_prepare): Likewise.
11413 * posix/tst-truncate.c (do_prepare): Likewise.
11414 * rt/tst-aio.c (do_prepare): Likewise.
11415 * rt/tst-aio64.c (do_prepare): Likewise.
11416 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
11419 2006-09-09 Ulrich Drepper <drepper@redhat.com>
11422 * time/mktime.c (guess_time_tm): Fix overflow detection.
11423 * time/Makefile (tests): Add bug-mktime1.
11424 * time/bug-mktime1.c: New file.
11427 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
11428 (mremap): Likewise.
11430 2006-09-07 Jakub Jelinek <jakub@redhat.com>
11433 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
11434 Ensure relocation doesn't clobber any bits outside of the
11435 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
11436 R_SPARC_HI22 and R_SPARC_H44.
11439 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
11440 (long) (MINSIZE + nb - old_size) is positive.
11442 * malloc/arena.c (grow_heap): When growing bail even if new_size
11446 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
11449 2006-09-06 Jakub Jelinek <jakub@redhat.com>
11451 * posix/regex_internal.c (re_string_reconstruct): Handle
11452 offset < pstr->valid_raw_len && pstr->offsets_needed case.
11453 Ensure no bytes read before raw_mbs array. Pass a saved copy of
11454 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
11455 re_string_context_at.
11456 * posix/Makefile: Add rules to build and run bug-regex26 test.
11457 * posix/bug-regex26.c: New test.
11459 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
11460 rather than col_sym_free. Move seqp declaration earlier.
11462 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
11464 2006-09-05 Jakub Jelinek <jakub@redhat.com>
11466 * nscd/initgrcache.c (addinitgroupsX): Move any_success
11467 decl before first goto out.
11469 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11471 * Makerules (shlib.lds): If have-hash-style, put .hash section
11472 at the end of the RO segment.
11474 2006-09-04 Ulrich Drepper <drepper@redhat.com>
11476 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
11477 style hash table format is used.
11479 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11481 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
11482 randomization rather than before.
11483 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
11485 2006-08-31 Jakub Jelinek <jakub@redhat.com>
11487 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
11489 * malloc/malloc.c (_int_malloc): Use full list insert and not
11490 shortcut which assumes the list is empty for large requests
11493 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
11495 2006-08-30 Jakub Jelinek <jakub@redhat.com>
11497 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
11498 and offout arguments to the prototype.
11499 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
11500 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
11501 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
11502 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
11503 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
11504 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
11505 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
11506 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
11508 2006-08-28 Ulrich Drepper <drepper@redhat.com>
11510 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
11512 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
11515 2006-08-28 Jakub Jelinek <jakub@redhat.com>
11517 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
11518 only if herrno is NETDB_INTERNAL. Handle errors other than
11519 ERANGE outside of the loops, handle TRY_AGAIN.
11521 * locale/programs/ld-ctype.c (translit_flatten): Issue error
11522 if other's ctype category was missing.
11523 * locale/programs/ld-collate.c (collate_read): Return if
11524 copy_locale's collate category is missing.
11526 2006-08-27 Ulrich Drepper <drepper@redhat.com>
11529 * malloc/malloc.c (public_rEALLOc): Try harder by using other
11530 arenas if allocation failed.
11531 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
11533 2006-08-26 Ulrich Drepper <drepper@redhat.com>
11535 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
11537 (malloc_state): Reduce bins size by 2.
11538 (_int_malloc): Fix test for large enough buffer for early termination.
11539 When no unsorted block matches perfectly and an exiting block has
11540 to be split, use full list insert and not shortcut which assumes
11543 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
11546 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11548 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
11551 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
11552 symbol require exact match (these are PLTs).
11553 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
11554 (_dl_ppc64_addr_sym_match): Likewise.
11557 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
11558 If symbol has a value use it.
11559 * elf/tst-dladdr1.c: New file.
11560 * elf/Makefile: Add rules to build and run tst-addr1.
11562 2006-08-24 Jakub Jelinek <jakub@redhat.com>
11564 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
11565 keeps failing and heap growth or new heap creation isn't
11567 * malloc/tst-malloc.c (main): Add new tests.
11569 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11572 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
11573 as in the x86-64 code to use bswap.
11575 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
11578 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
11580 * posix/bits/unistd.h: Likewise.
11582 2006-05-15 Mike Frysinger <vapier@gentoo.org>
11585 * string/strchr.c: Add cast to avoid warning.
11587 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11589 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
11590 platforms define as 512K. For 64-bit platforms as 32MB. The lower
11591 limit is needed to avoid the exploding of the address space
11592 requirement for secondary heaps.
11593 * malloc/arena.c (HEAP_MAX_SIZE): Define using
11594 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
11596 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
11599 * Makerules (depfiles): Handle extra-test-objs the same as
11601 (common-mostlyclean): Likewise.
11602 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
11604 * elf/Makefile (extra-objs): Likewise.
11605 * stdlib/Makefile (extra-objs): Likewise.
11607 2006-08-14 Eric Blake <ebb9@byu.net>
11610 * misc/error.h: Assume C89 or better.
11611 * misc/error.c: Likewise.
11613 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11616 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
11617 __ASSUME_ATFCTS is defined.
11619 2006-08-19 Ulrich Drepper <drepper@redhat.com>
11621 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
11622 to sort in each call.
11624 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
11625 is empty simply return and use next service.
11626 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
11628 * locale/programs/charmap.c (charmap_read): Add new parameter. It
11629 tells us when not finding a charmap file is an error.
11630 * locale/programs/charmap.h: Adjust charmap_read prototype.
11631 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
11632 cannot find a charmap.
11633 * locale/programs/localedef.c (main): Adjust charmap_read call.
11635 2006-08-15 Jakub Jelinek <jakub@redhat.com>
11637 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
11638 sysdeps/posix/pause.c implementation instead.
11640 2006-08-09 Jakub Jelinek <jakub@redhat.com>
11642 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
11645 2006-08-13 Andreas Schwab <schwab@suse.de>
11647 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
11648 Don't clobber caller's LRSAVE.
11649 (_dl_prof_resolve): Likewise.
11651 2006-08-14 Ulrich Drepper <drepper@redhat.com>
11654 * libio/memstream.c (open_memstream): Allocate initial buffer with
11656 * libio/wmemstream.c (open_wmemstream): Likewise.
11657 * libio/strops.c: Pretty printing.
11658 (_IO_str_overflow): Clear uninitialized part of the new buffer.
11659 (enlarge_userbuf): New function.
11660 (_IO_str_seekoff): Call it if seek position is larger than current
11662 * libio/wstrops.c: Likewise.
11663 * libio/vasprintf.c: Add comment as to why we do not have to use
11664 calloc instead of malloc to allocate initial buffer.
11665 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
11666 * libio/bug-memstream1.c: New file.
11667 * libio/bug-wmemstream1.c: New file.
11669 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11671 * libio/wstrops.c: Remove dead macro definitions and comments.
11672 * libio/strops.c: Likewise.
11675 * login/utmpname.c (__utmpname): Remove unnecessary test.
11677 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
11680 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
11683 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11686 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
11688 * sysdeps/unix/clock_settime.c: Add support for platform-specific
11689 setting of CPU clocks.
11691 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
11694 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
11695 since C99 requires the result to promote to 'int' when uint_least8_t
11696 and uint_least16_t promote to 'int'.
11698 2006-08-12 Ulrich Drepper <drepper@redhat.com>
11701 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
11702 lenght of one output field, correct bitmask creation.
11703 * locale/programs/ld-time.c: Add alignment.
11706 * misc/error.c: Add space between program name and message if file
11709 2006-08-03 Eric Blake <ebb9@byu.net>
11712 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
11714 2006-08-09 Ulrich Drepper <drepper@redhat.com>
11716 * malloc/memusagestat.c: Silence warnings.
11718 * malloc/malloc.c: Dynamically size mmap treshold if the program
11719 frees mmaped blocks.
11720 Patch by Valerie Henson and Arjan van de Ven.
11722 2006-08-08 Jakub Jelinek <jakub@redhat.com>
11724 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
11727 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
11728 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
11729 (DEF): Don't put the var into .gnu.linkonce.r.* section.
11730 Only provide var definitions in strtol_l (or for *ull*
11733 * stdio-common/bug16.c (tests): New array.
11734 (do_tests): Allow the first hexadecimal digit
11735 to be 1, 2, 4 or 8. Do 3 additional tests.
11737 * sysdeps/s390/fpu/libm-test-ulps: Update.
11739 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
11740 fchownat syscall if available.
11741 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
11742 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
11743 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
11745 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11747 * nis/nis_xdr.c: Avoid some function calls.
11749 2006-08-07 Jakub Jelinek <jakub@redhat.com>
11750 Ulrich Drepper <drepper@redhat.com>
11752 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
11753 short cut if only one name component is stripped away.
11755 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11757 * nis/nis_call.c: Minor cleanups throughout.
11758 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
11759 (first_shoot): Add search_parent_first parameter. Only if it is set
11760 search parent server first.
11761 If directory for table found through cold start cache is not the same
11762 as referenced in the cache, don't use it.
11763 (__nisfind_server): Take additional parameter. Pass it on to
11765 (__prepare_niscall): Adjust __nisfind_server call.
11766 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
11767 * nis/nis_table.c: Adjust __nisfind_server call.
11768 * nis/nis_lookup.c: Likewise.
11769 (nis_lookup): Don't loop endlessly if name is reduced to ".".
11771 2006-08-03 Ulrich Drepper <drepper@redhat.com>
11774 * math/s_cacosh.c: Return values from positive branch.
11775 * math/s_cacoshf.c: Likewise.
11776 * math/s_cacoshl.c: Likewise.
11779 * sysvipc/sys/msg.h: Change return value to ssize_t.
11780 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
11781 * sysvipc/msgrcv.c: Likewise.
11782 * include/sys/msg.h: Likewise.
11784 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
11785 test introduced in patch for bz #661.
11786 (getgrouplist): Simplify code a bit. Don't allocate one additional
11787 element for NEWGROUPS.
11790 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
11791 'f', use '1' as leading digit not '\1'.
11792 * stdio-common/Makefile (tests): Add bug16.
11793 * stdio-common/bug16.c: New file.
11796 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
11797 and don't try to open it. The patch introducing the macro
11798 contained a bug and used the same file name as the new file
11799 instead of using /var/adm/hostid. Nobody complaint so I'm taking
11800 this out completely.
11803 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
11804 Patch by Jerry James <Jerry.James@usu.edu>.
11806 * rt/Makefile (tests): Add tst-clock2.
11807 * rt/tst-clock2.c: New file.
11810 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
11811 function and its parameters and pass it to new thread.
11812 (__gai_notify): Add support for alternative waiting for completion.
11813 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
11814 waiting for completion.
11815 * resolv/getaddrinfo_a.c: Likewise.
11816 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
11817 waiting for completion is used.
11818 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
11819 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
11820 * resolv/gai_error.c: Likewise.
11821 * resolv/gai_sigqueue.c: Likewise.
11823 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
11825 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
11826 errno to EBADF and return MACH_PORT_NULL.
11828 2006-06-23 Joseph Myers <joseph@codesourcery.com>
11831 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
11833 2006-08-02 Ulrich Drepper <drepper@redhat.com>
11835 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
11836 walk them instead of the symbol table.
11838 2006-08-01 Ulrich Drepper <drepper@redhat.com>
11841 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
11842 status of NSS calls, not the number of returned entries.
11844 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
11845 request_key, keyctl.
11847 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11849 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
11851 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
11853 * elf/tst-auditmod1.c: Fix typo in #error.
11855 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11857 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
11859 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
11861 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
11863 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
11864 that the directory is empty even on non-POSIX filesystems.
11866 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11868 * elf/dl-open.c (dl_open_worker): Add branch prediction.
11870 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
11871 the backend NSS module. If backend setgrent call failed, don't have
11872 internal_setgrent fail. Just remember this until it is needed.
11873 * nis/nss_compat/compat-pwd.c: Likewise.
11874 * nis/nss_compat/compat-spwd.c: Likewise.
11876 2006-07-30 Roland McGrath <roland@redhat.com>
11878 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
11879 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
11880 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
11881 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
11883 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
11884 (nanosleep_not_cancel): New macro.
11885 (sigsuspend_not_cancel): new macro.
11886 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
11887 (do_sigsuspend): Define as inline.
11888 (__sigsuspend): Always use do_sigsuspend.
11889 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
11890 * include/signal.h: Declare __sigsuspend_nocancel.
11891 * sysdeps/posix/pause.c
11892 [! NO_CANCELLATION] (__pause_nocancel): New function.
11894 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
11895 * include/time.h (__nanosleep_nocancel): Likewise.
11897 2006-07-30 Ulrich Drepper <drepper@redhat.com>
11899 * locale/programs/localedef.c (add_to_readlist): Rename local
11900 variables to avoid confusion.
11902 * locale/programs/charmap.c (charmap_read): Emit error message if
11903 charmap couldn't be found or read.
11905 2006-07-28 Ulrich Drepper <drepper@redhat.com>
11907 * sysdeps/unix/sysv/linux/kernel-features.h: Define
11908 __ASSUME_FUTEX_LOCK_PI.
11909 * include/time.h: Declare __nanosleep_nocancel.
11910 * include/unistd.h: Declare __pause_nocancel.
11912 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
11913 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
11914 get the __stack_chk_fail_local definition when it's needed.
11916 2006-07-26 Ulrich Drepper <drepper@redhat.com>
11918 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
11919 * dlfcn/bug-atexit3.c: New file.
11920 * dlfcn/bug-atexit3-lib.cc: New file.
11922 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
11923 used when the namespace is not the base namespace.
11925 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
11927 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
11928 (__new_exitfn): Bump it in every successful call.
11929 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
11930 more exit handlers, call them right away.
11931 * stdlib/exit.h: Declare __new_exitfn_called.
11933 2006-07-25 Ulrich Drepper <drepper@redhat.com>
11935 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
11936 calling registered handler.
11938 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
11939 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11940 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11941 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11942 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11943 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11944 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
11945 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11947 2006-07-10 Ulrich Drepper <drepper@redhat.com>
11949 * elf/dl-lookup.c (dl_new_hash): New functions.
11950 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
11951 value here. Compute new-style hash value. Pass new hash value
11952 and reference to variable with the old value to do_lookup_x.
11953 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
11954 old-style hash table.
11955 (_dl_debug_bindings): Pass new hash value and reference to variable
11956 with the old value to do_lookup_x.
11957 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
11958 new-style hash value and change old-style hash value parameter to
11959 be a reference. Reoganize functions to determine whether
11960 new-style hash table is available. Only fall back on old-style
11961 table. If old-style hash value is needed, compute it here.
11962 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
11964 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
11965 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
11966 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
11967 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
11968 * Makeconfig: If linker supports --hash-style option add it to all
11969 linker command lines to build DSOs.
11970 * config.make.in: Define have-hash-style.
11971 * configure.in: Test whether linker supports --hash-style option.
11973 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
11974 * sysdeps/generic/ldsodefs.h: Adjust prototype.
11976 2006-06-27 Ulrich Drepper <drepper@redhat.com>
11978 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
11981 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
11982 RPATH of main map twice.
11984 2006-06-22 Ulrich Drepper <drepper@redhat.com>
11986 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
11987 look further, return original strings.
11988 (_nl_find_msg): Do not return found translation if the conversion
11989 failed. Either signal the string is unusable or that something went
11990 wrong and the original should be used.
11992 2006-06-21 Ulrich Drepper <drepper@redhat.com>
11994 * string/_strerror.c (__strerror_r): Add __builtin_expect.
11996 2006-06-14 Jakub Jelinek <jakub@redhat.com>
11999 * misc/insremque.c (insque): Handle prev == NULL.
12000 * misc/Makefile (tests): Add tst-insremque.
12001 * misc/tst-insremque.c: New test.
12003 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12006 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12007 conflict with DL_DST_REQUIRED.
12009 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12011 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12012 match what Solaris does.
12014 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12016 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12017 local_setegid instead of seteuid and setegid.
12018 * sysdeps/generic/local-setxid.h: New file.
12019 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12021 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
12023 * string/Makefile (tests): Add bug-envz1.
12024 * string/bug-envz1.c: New file.
12026 2006-06-02 Jakub Jelinek <jakub@redhat.com>
12028 * posix/regex_internal.c (re_string_skip_chars): If no character has
12029 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
12030 to the byte which couldn't be converted.
12031 (re_string_reconstruct): Don't clear valid_raw_len before calling
12032 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
12033 tip_context using re_string_context_at.
12034 * posix/Makefile: Add rules to build and run bug-regex25 test.
12035 * posix/bug-regex25.c: New test.
12037 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
12040 * string/envz.c (envz_strip): Correct erroneously reversed src
12041 and dest parameters to memmove() invocation.
12043 2006-05-30 Jakub Jelinek <jakub@redhat.com>
12045 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
12046 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
12047 to make sure the database has been already invalidated.
12048 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
12049 after the cache has been invalidated. Use pthread_mutex_lock rather
12050 than pthread_mutex_trylock if fd != -1.
12051 * nscd/connections.c (invalidate_cache): Add fd argument, write
12052 response to fd if not calling prune_cache, pass fd to prune_cache.
12053 (handle_request): Adjust invalidate_cache caller.
12054 (nscd_run): Pass -1 as fd to prune_cache.
12056 2006-05-30 Ulrich Drepper <drepper@redhat.com>
12058 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
12061 2006-05-29 Ulrich Drepper <drepper@redhat.com>
12063 * nscd/nscd.h (struct database_dyn): Add prunelock field.
12064 * nscd/cache.c (prune_cache): Take prunelock before starting the
12065 work. Just return in case it is already taken.
12066 * nscd/connections.c (dbs): Initialize .prunelock.
12068 2006-05-25 Ulrich Drepper <drepper@redhat.com>
12070 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
12071 copying. No need to allocate new array for group members. Just
12072 move the pointers and update the size.
12074 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
12075 Avoid memory leak in case realloc fails. Simplification for
12076 better code generation.
12078 Avoid deprecation warning because of libc_hidden_proto for
12079 inet6_option_alloc.
12080 * inet/inet6_option.c (option_alloc): Renamed from
12081 inet6_option_alloc. Made static.
12082 (inet6_option_alloc): Now a simple wrapper around option_alloc.
12083 (inet6_option_append): Call option_alloc.
12084 * include/netinet/in.h: Remove libc_hidden_proto for
12085 inet6_option_alloc.
12087 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
12088 for cleanup when cb!=NULL [Coverity CID 233].
12090 2006-05-24 Ulrich Drepper <drepper@redhat.com>
12093 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
12094 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
12095 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
12096 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
12097 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
12098 and inet6_rth_getaddr.
12099 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
12101 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
12102 Mark inet6_option_* interfaces as deprecated.
12103 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
12104 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
12105 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
12106 inet6_rth_segments, and inet6_rth_getaddr.
12107 * inet/inet6_opt.c: New file.
12108 * inet/inet6_rth.c: New file.
12110 * inet/netinet/icmp6.h: Pretty printing.
12113 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
12115 2006-05-23 Ulrich Drepper <drepper@redhat.com>
12117 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
12118 doing it all here. When server does not know the answer do not
12119 fail immediate, try parent first.
12121 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
12124 2006-05-20 Ulrich Drepper <drepper@redhat.com>
12126 * nis/nis_call.c (__prepare_niscall): New function. Split out
12128 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
12130 (__follow_path): New function. Split out from nis_list.
12131 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
12133 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
12135 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
12137 * nis/Versions: Export __prepare_niscall, __create_ib_request,
12138 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
12139 from libnsl for version GLIBC_PRIVATE.
12140 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
12141 Remove entry parameter from _nss_nisplus_parse_pwent and
12142 _nss_nisplus_parse_grent.
12143 * nis/nss_nisplus/nisplus-parser.c: Likewise.
12144 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
12145 again. Rewrite getpwent handling to not use nis_first_entry and
12146 nis_next_entry. Roll out own niscall handling.
12147 * nis/nss_nisplus/nisplus-grp.c: Likewise.
12149 * sunrpc/xdr_rec.c: Fix typo in comment.
12151 2006-05-19 Ulrich Drepper <drepper@redhat.com>
12153 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
12156 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
12157 to allocate memory for my_pollfd. Better initialization of
12158 cb_is_running. Use TEMP_FAILURE_RETRY.
12160 * malloc/memusage.sh (memusageso): Add quotes.
12161 (memusagestat): Likewise.
12162 * debug/xtrace.sh (pcprofileso): Likewise.
12163 (pcprofiledump): Likewise.
12164 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
12166 * malloc/Makefile ($(objpfx)memusage): Likewise.
12168 * nis/nis_callback.c (__nis_create_callback): Calls to
12169 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
12170 asprintf call fails.
12172 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
12173 no uninitialized memory is passed to sendto.
12175 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12177 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
12178 of snprintf+strdup. Handle OOM.
12179 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
12180 cb->serv together. Remove now obsolete free calls.
12181 (__nis_destroy_callback): Remove now obsolete free call.
12183 2006-05-18 David Woodhouse <dwmw2@redhat.com>
12185 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
12186 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
12187 and ULA respectively). Set precedence for IPv4 address to 10 as
12188 defined in RFC3484 for preferring IPv6.
12189 * posix/gai.conf: Update to match the new default tables.
12191 2006-05-18 Jakub Jelinek <jakub@redhat.com>
12193 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
12194 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
12195 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
12196 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
12198 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
12200 (init_nss_interface): Remove initialization of these variables.
12202 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12204 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
12205 nis_free_directory forward to avoid duplication.
12207 2006-05-17 Ulrich Drepper <drepper@redhat.com>
12209 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
12210 rec_dirsearch returning NULL.
12211 (first_shoot): Handle __nis_finddirectory returning NULL.
12212 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
12214 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
12215 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
12217 2006-05-17 Jakub Jelinek <jakub@redhat.com>
12219 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
12222 2006-05-15 Ulrich Drepper <drepper@redhat.com>
12224 * include/rpc/pmap_prot.h: Mark all functions as hidden.
12226 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
12227 * nscd/nscd_getgr_r.c: Likewise.
12229 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
12231 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
12232 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
12234 * stdlib/longlong.h (__clz_tab): Mark as hidden.
12236 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
12238 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
12240 * include/rpc/auth.h: Mark xdr_des_block_internal and
12241 xdr_opaque_auth_internal as hidden.
12243 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
12246 * include/rpc/xdr.h: Mark all _internal functions as hidden.
12248 * misc/getusershell.c (okshells): Don't use static initializers,
12251 * stdlib/fmtmsg.c (keywords): Change type of len element to
12252 uint32_t to not waste space on 64bit machines.
12254 * locale/setlocale.c: Change _nl_category_names into a string.
12255 Add new _nl_category_name_idxs. Change all users.
12256 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
12257 Declare _nl_category_name_idxs.
12258 * locale/findlocale.c: Adjust for _nl_category_names change.
12259 * locale/loadlocale.c: Likewise.
12260 * locale/newlocale.c: Likewise.
12261 * intl/dcigettext.c: Likewise.
12263 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
12264 (add_alias2): ...here. New function.
12265 (__gconv_read_conf): Simplify builtin alias handling.
12266 (builtin_aliases): Convert to string to avoid relocations.
12267 * iconv/gconv_builtin.h: Add comment about correct formatting.
12269 2006-05-15 Jakub Jelinek <jakub@redhat.com>
12271 * resolv/res_debug.c (loc_ntoa): Make error const.
12273 2006-05-14 Andreas Schwab <schwab@suse.de>
12275 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
12277 2006-05-12 Jakub Jelinek <jakub@redhat.com>
12279 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
12280 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
12281 sizeof (cpu_set_t).
12283 2006-05-11 Ulrich Drepper <drepper@redhat.com>
12285 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
12287 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
12289 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
12290 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
12292 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
12293 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
12295 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
12296 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
12299 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
12300 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12303 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
12304 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
12306 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
12307 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
12309 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
12310 * include/rpcsvc/nis_callback.h: New file.
12312 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
12313 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
12315 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12316 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12318 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
12319 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
12321 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12322 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12324 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
12325 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12328 * nis/nis_xdr.h: Mark all functions as hidden. Remove
12329 __BEGIN_DECLS and __END_DECLS, the header is not installed.
12331 * nis/nis_error.c: Remove table of strings. Use position
12332 independent mechanism.
12333 * nis/nis_error.h: New file.
12335 2006-05-11 Jakub Jelinek <jakub@redhat.com>
12337 * locale/programs/ld-time.c (time_finish): If wide era name or
12338 format aren't provided, set both wname and wformat to L"".
12340 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12342 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
12343 results if the call was succesful.
12345 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
12347 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
12350 2006-05-10 Jakub Jelinek <jakub@redhat.com>
12352 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
12354 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12356 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
12357 caller makes sure this is not the case.
12358 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
12360 2006-05-09 Ulrich Drepper <drepper@redhat.com>
12362 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
12365 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
12366 [Coverity CID 229, 230]
12368 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
12370 (hol_help): Likewise. [Coverity CID 226, 227]
12372 * string/argz-replace.c (__argz_replace): Unconditionally call
12373 free on SRC. [Coverity CID 225]
12375 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
12376 the return value of __nis_default_owner and __nis_default_group,
12377 it has been especially allocated. [Coverity CID 224]
12379 * nis/nis_defaults.c (searchXYX): New functions. Used by both
12380 searchgroup and searchowner. Significantly simplified.
12381 (__nis_default_owner): Remove duplication. Do not locally copy the
12382 string before duplicating it.
12383 (__nis_default_group): Likewise.
12385 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
12386 we must clear the variable before calling __nisfind_server.
12388 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
12389 nis_getnames. [Coverity CID 223]
12391 * locale/programs/locfile.c (locfile_read): Use alloca instead of
12392 xmalloc to allocate local repertoire name. [Coverity CID 222]
12394 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
12395 allocate memory for the input to add_bytes. [Coverity CID 221]
12397 * posix/wordexp.c (w_addword): Free word if realloc fails and it
12398 was allocated here. [Coverity CID 219, 220]
12400 * posix/getconf.c (print_all): Free confstr data after printing.
12403 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
12404 list allocation fails. [Coverity CID 215]
12406 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
12409 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
12410 string is NULL. [Coverity CID 212]
12411 * argp/Makefile: Add rules to build and run bug-argp1.
12412 * argp/bug-argp1.c: New file.
12414 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
12416 * stdlib/canonicalize.c (__realpath): Likewise.
12418 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
12419 pointer. [Coverity CID 206]
12421 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
12422 in statically linked code.
12423 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
12424 statically built code, be prepared to have no link map.
12427 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
12428 dgettext calls. [Coverity CID 204]
12430 * argp/argp-help.c (struct uparams): Remove valid member. Change
12432 (uparam_names): Reduce size. Avoid relative relocations.
12433 Moved to read-only segment.
12434 (fill_in_uparams): Update for new layout.
12436 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
12437 assumed to always be != NULL. [Coverity CID 202]
12439 * argp/argp-help.c (hol_entry_help): Remove some dead code
12440 [Coverity CID 200].
12442 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
12443 away a few more unconditional yperr2nss calls.
12444 (_nss_nis_getservbyname_r): Likewise.
12446 2006-05-06 Ulrich Drepper <drepper@redhat.com>
12448 * sysdeps/generic/ldsodefs.h: Remove support for non-core
12451 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
12452 that unused memory passed to sendto is nevertheless initialized.
12455 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
12456 possibly unaligned memory accesses.
12458 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
12459 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
12460 and __putlong respectively. Correct buffer overflow check for
12463 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
12465 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
12466 (send_dg): Rewrite error handling to be more compact and avoid
12467 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
12469 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
12471 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
12472 instead of ns_get16.
12473 (res_queriesmatch): Likewise. Minor optimization.
12476 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
12477 __libc_res_nsend might reallocate the buffer for the answer. In
12478 this case we have to reload the HP pointer.
12480 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12482 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
12483 some branch prediction hints.
12485 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
12486 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12487 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12488 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12489 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12490 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12491 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12492 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12494 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
12496 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
12497 by a GOT relocation to make Scrt1.o position independent.
12498 * sysdeps/s390/s390-64/elf/start.S: Likewise.
12500 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
12501 six system call parameters.
12502 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
12504 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12506 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
12509 * sunrpc/svc_udp.c (BZERO): Remove definition.
12511 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
12513 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
12514 (des_SPtrans): Use uint32_t type.
12515 (des_skb): Likewise.
12517 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
12519 2006-05-05 Jakub Jelinek <jakub@redhat.com>
12522 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
12525 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12527 * locale/programs/ld-address.c (address_finish): Fix one more
12528 place where the iso639 array might be accessed beyond the limits.
12530 2006-05-04 Ulrich Drepper <drepper@redhat.com>
12532 * nis/nis_table.c (nis_list): Avoid clearing res twice before
12533 filling it for the first time.
12535 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
12536 Adjust all callers.
12537 Free res object content before returning.
12539 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
12541 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
12544 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
12545 cleanup for initial thread, just the free call on TVP.
12547 * nscd/gai.c (__getline): Define.
12550 See ChangeLog.16 for earlier changes.